configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.65 for Cycript 0.9.
   4 #
   5 # Report bugs to <saurik@saurik.com>.
   6 #
   7 #
   8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
  10 # Inc.
  11 #
  12 #
  13 # This configure script is free software; the Free Software Foundation
  14 # gives unlimited permission to copy, distribute and modify it.
  15 ## -------------------- ##
  16 ## M4sh Initialization. ##
  17 ## -------------------- ##
  18
  19 # Be more Bourne compatible
  20 DUALCASE=1; export DUALCASE # for MKS sh
  21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  22   emulate sh
  23   NULLCMD=:
  24   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  25   # is contrary to our usage.  Disable this feature.
  26   alias -g '${1+"$@"}'='"$@"'
  27   setopt NO_GLOB_SUBST
  28 else
  29   case `(set -o) 2>/dev/null` in #(
  30   *posix*) :
  31     set -o posix ;; #(
  32   *) :
  33      ;;
  34 esac
  35 fi
  36
  37
  38 as_nl='
  39 '
  40 export as_nl
  41 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  45 # Prefer a ksh shell builtin over an external printf program on Solaris,
  46 # but without wasting forks for bash or zsh.
  47 if test -z "$BASH_VERSION$ZSH_VERSION" \
  48     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  49   as_echo='print -r --'
  50   as_echo_n='print -rn --'
  51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  52   as_echo='printf %s\n'
  53   as_echo_n='printf %s'
  54 else
  55   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  56     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  57     as_echo_n='/usr/ucb/echo -n'
  58   else
  59     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  60     as_echo_n_body='eval
  61       arg=$1;
  62       case $arg in #(
  63       *"$as_nl"*)
  64         expr "X$arg" : "X\\(.*\\)$as_nl";
  65         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  66       esac;
  67       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  68     '
  69     export as_echo_n_body
  70     as_echo_n='sh -c $as_echo_n_body as_echo'
  71   fi
  72   export as_echo_body
  73   as_echo='sh -c $as_echo_body as_echo'
  74 fi
  75
  76 # The user is always right.
  77 if test "${PATH_SEPARATOR+set}" != set; then
  78   PATH_SEPARATOR=:
  79   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  80     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  81       PATH_SEPARATOR=';'
  82   }
  83 fi
  84
  85
  86 # IFS
  87 # We need space, tab and new line, in precisely that order.  Quoting is
  88 # there to prevent editors from complaining about space-tab.
  89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  90 # splitting by setting IFS to empty value.)
  91 IFS=" ""        $as_nl"
  92
  93 # Find who we are.  Look in the path if we contain no directory separator.
  94 case $0 in #((
  95   *[\\/]* ) as_myself=$0 ;;
  96   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  97 for as_dir in $PATH
  98 do
  99   IFS=$as_save_IFS
 100   test -z "$as_dir" && as_dir=.
 101     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 102   done
 103 IFS=$as_save_IFS
 104
 105      ;;
 106 esac
 107 # We did not find ourselves, most probably we were run as `sh COMMAND'
 108 # in which case we are not to be found in the path.
 109 if test "x$as_myself" = x; then
 110   as_myself=$0
 111 fi
 112 if test ! -f "$as_myself"; then
 113   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 114   exit 1
 115 fi
 116
 117 # Unset variables that we do not need and which cause bugs (e.g. in
 118 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 119 # suppresses any "Segmentation fault" message there.  '((' could
 120 # trigger a bug in pdksh 5.2.14.
 121 for as_var in BASH_ENV ENV MAIL MAILPATH
 122 do eval test x\${$as_var+set} = xset \
 123   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 124 done
 125 PS1='$ '
 126 PS2='> '
 127 PS4='+ '
 128
 129 # NLS nuisances.
 130 LC_ALL=C
 131 export LC_ALL
 132 LANGUAGE=C
 133 export LANGUAGE
 134
 135 # CDPATH.
 136 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 137
 138 if test "x$CONFIG_SHELL" = x; then
 139   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 140   emulate sh
 141   NULLCMD=:
 142   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 143   # is contrary to our usage.  Disable this feature.
 144   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 145   setopt NO_GLOB_SUBST
 146 else
 147   case \`(set -o) 2>/dev/null\` in #(
 148   *posix*) :
 149     set -o posix ;; #(
 150   *) :
 151      ;;
 152 esac
 153 fi
 154 "
 155   as_required="as_fn_return () { (exit \$1); }
 156 as_fn_success () { as_fn_return 0; }
 157 as_fn_failure () { as_fn_return 1; }
 158 as_fn_ret_success () { return 0; }
 159 as_fn_ret_failure () { return 1; }
 160
 161 exitcode=0
 162 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 163 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 164 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 165 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 166 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 167
 168 else
 169   exitcode=1; echo positional parameters were not saved.
 170 fi
 171 test x\$exitcode = x0 || exit 1"
 172   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 173   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 174   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 175   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 176 test \$(( 1 + 1 )) = 2 || exit 1"
 177   if (eval "$as_required") 2>/dev/null; then :
 178   as_have_required=yes
 179 else
 180   as_have_required=no
 181 fi
 182   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 183
 184 else
 185   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 186 as_found=false
 187 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 188 do
 189   IFS=$as_save_IFS
 190   test -z "$as_dir" && as_dir=.
 191   as_found=:
 192   case $as_dir in #(
 193          /*)
 194            for as_base in sh bash ksh sh5; do
 195              # Try only shells that exist, to save several forks.
 196              as_shell=$as_dir/$as_base
 197              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 198                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 199   CONFIG_SHELL=$as_shell as_have_required=yes
 200                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 201   break 2
 202 fi
 203 fi
 204            done;;
 205        esac
 206   as_found=false
 207 done
 208 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 209               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 210   CONFIG_SHELL=$SHELL as_have_required=yes
 211 fi; }
 212 IFS=$as_save_IFS
 213
 214
 215       if test "x$CONFIG_SHELL" != x; then :
 216   # We cannot yet assume a decent shell, so we have to provide a
 217         # neutralization value for shells without unset; and this also
 218         # works around shells that cannot unset nonexistent variables.
 219         BASH_ENV=/dev/null
 220         ENV=/dev/null
 221         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 222         export CONFIG_SHELL
 223         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 224 fi
 225
 226     if test x$as_have_required = xno; then :
 227   $as_echo "$0: This script requires a shell more modern than all"
 228   $as_echo "$0: the shells that I found on your system."
 229   if test x${ZSH_VERSION+set} = xset ; then
 230     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 231     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 232   else
 233     $as_echo "$0: Please tell bug-autoconf@gnu.org and saurik@saurik.com
 234 $0: about your system, including any error possibly output
 235 $0: before this message. Then install a modern shell, or
 236 $0: manually run the script under such a shell if you do
 237 $0: have one."
 238   fi
 239   exit 1
 240 fi
 241 fi
 242 fi
 243 SHELL=${CONFIG_SHELL-/bin/sh}
 244 export SHELL
 245 # Unset more variables known to interfere with behavior of common tools.
 246 CLICOLOR_FORCE= GREP_OPTIONS=
 247 unset CLICOLOR_FORCE GREP_OPTIONS
 248
 249 ## --------------------- ##
 250 ## M4sh Shell Functions. ##
 251 ## --------------------- ##
 252 # as_fn_unset VAR
 253 # ---------------
 254 # Portably unset VAR.
 255 as_fn_unset ()
 256 {
 257   { eval $1=; unset $1;}
 258 }
 259 as_unset=as_fn_unset
 260
 261 # as_fn_set_status STATUS
 262 # -----------------------
 263 # Set $? to STATUS, without forking.
 264 as_fn_set_status ()
 265 {
 266   return $1
 267 } # as_fn_set_status
 268
 269 # as_fn_exit STATUS
 270 # -----------------
 271 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 272 as_fn_exit ()
 273 {
 274   set +e
 275   as_fn_set_status $1
 276   exit $1
 277 } # as_fn_exit
 278
 279 # as_fn_mkdir_p
 280 # -------------
 281 # Create "$as_dir" as a directory, including parents if necessary.
 282 as_fn_mkdir_p ()
 283 {
 284
 285   case $as_dir in #(
 286   -*) as_dir=./$as_dir;;
 287   esac
 288   test -d "$as_dir" || eval $as_mkdir_p || {
 289     as_dirs=
 290     while :; do
 291       case $as_dir in #(
 292       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 293       *) as_qdir=$as_dir;;
 294       esac
 295       as_dirs="'$as_qdir' $as_dirs"
 296       as_dir=`$as_dirname -- "$as_dir" ||
 297 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 298          X"$as_dir" : 'X\(//\)[^/]' \| \
 299          X"$as_dir" : 'X\(//\)$' \| \
 300          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 301 $as_echo X"$as_dir" |
 302     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 303             s//\1/
 304             q
 305           }
 306           /^X\(\/\/\)[^/].*/{
 307             s//\1/
 308             q
 309           }
 310           /^X\(\/\/\)$/{
 311             s//\1/
 312             q
 313           }
 314           /^X\(\/\).*/{
 315             s//\1/
 316             q
 317           }
 318           s/.*/./; q'`
 319       test -d "$as_dir" && break
 320     done
 321     test -z "$as_dirs" || eval "mkdir $as_dirs"
 322   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 323
 324
 325 } # as_fn_mkdir_p
 326 # as_fn_append VAR VALUE
 327 # ----------------------
 328 # Append the text in VALUE to the end of the definition contained in VAR. Take
 329 # advantage of any shell optimizations that allow amortized linear growth over
 330 # repeated appends, instead of the typical quadratic growth present in naive
 331 # implementations.
 332 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 333   eval 'as_fn_append ()
 334   {
 335     eval $1+=\$2
 336   }'
 337 else
 338   as_fn_append ()
 339   {
 340     eval $1=\$$1\$2
 341   }
 342 fi # as_fn_append
 343
 344 # as_fn_arith ARG...
 345 # ------------------
 346 # Perform arithmetic evaluation on the ARGs, and store the result in the
 347 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 348 # must be portable across $(()) and expr.
 349 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 350   eval 'as_fn_arith ()
 351   {
 352     as_val=$(( $* ))
 353   }'
 354 else
 355   as_fn_arith ()
 356   {
 357     as_val=`expr "$@" || test $? -eq 1`
 358   }
 359 fi # as_fn_arith
 360
 361
 362 # as_fn_error ERROR [LINENO LOG_FD]
 363 # ---------------------------------
 364 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 365 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 366 # script with status $?, using 1 if that was 0.
 367 as_fn_error ()
 368 {
 369   as_status=$?; test $as_status -eq 0 && as_status=1
 370   if test "$3"; then
 371     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 372     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 373   fi
 374   $as_echo "$as_me: error: $1" >&2
 375   as_fn_exit $as_status
 376 } # as_fn_error
 377
 378 if expr a : '\(a\)' >/dev/null 2>&1 &&
 379    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 380   as_expr=expr
 381 else
 382   as_expr=false
 383 fi
 384
 385 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 386   as_basename=basename
 387 else
 388   as_basename=false
 389 fi
 390
 391 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 392   as_dirname=dirname
 393 else
 394   as_dirname=false
 395 fi
 396
 397 as_me=`$as_basename -- "$0" ||
 398 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 399          X"$0" : 'X\(//\)$' \| \
 400          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 401 $as_echo X/"$0" |
 402     sed '/^.*\/\([^/][^/]*\)\/*$/{
 403             s//\1/
 404             q
 405           }
 406           /^X\/\(\/\/\)$/{
 407             s//\1/
 408             q
 409           }
 410           /^X\/\(\/\).*/{
 411             s//\1/
 412             q
 413           }
 414           s/.*/./; q'`
 415
 416 # Avoid depending upon Character Ranges.
 417 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 418 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 419 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 420 as_cr_digits='0123456789'
 421 as_cr_alnum=$as_cr_Letters$as_cr_digits
 422
 423
 424   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 425   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 426   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 427   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 428   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 429   sed -n '
 430     p
 431     /[$]LINENO/=
 432   ' <$as_myself |
 433     sed '
 434       s/[$]LINENO.*/&-/
 435       t lineno
 436       b
 437       :lineno
 438       N
 439       :loop
 440       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 441       t loop
 442       s/-\n.*//
 443     ' >$as_me.lineno &&
 444   chmod +x "$as_me.lineno" ||
 445     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 446
 447   # Don't try to exec as it changes $[0], causing all sort of problems
 448   # (the dirname of $[0] is not the place where we might find the
 449   # original and so on.  Autoconf is especially sensitive to this).
 450   . "./$as_me.lineno"
 451   # Exit status is that of the last command.
 452   exit
 453 }
 454
 455 ECHO_C= ECHO_N= ECHO_T=
 456 case `echo -n x` in #(((((
 457 -n*)
 458   case `echo 'xy\c'` in
 459   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 460   xy)  ECHO_C='\c';;
 461   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 462        ECHO_T=' ';;
 463   esac;;
 464 *)
 465   ECHO_N='-n';;
 466 esac
 467
 468 rm -f conf$$ conf$$.exe conf$$.file
 469 if test -d conf$$.dir; then
 470   rm -f conf$$.dir/conf$$.file
 471 else
 472   rm -f conf$$.dir
 473   mkdir conf$$.dir 2>/dev/null
 474 fi
 475 if (echo >conf$$.file) 2>/dev/null; then
 476   if ln -s conf$$.file conf$$ 2>/dev/null; then
 477     as_ln_s='ln -s'
 478     # ... but there are two gotchas:
 479     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 480     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 481     # In both cases, we have to default to `cp -p'.
 482     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 483       as_ln_s='cp -p'
 484   elif ln conf$$.file conf$$ 2>/dev/null; then
 485     as_ln_s=ln
 486   else
 487     as_ln_s='cp -p'
 488   fi
 489 else
 490   as_ln_s='cp -p'
 491 fi
 492 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 493 rmdir conf$$.dir 2>/dev/null
 494
 495 if mkdir -p . 2>/dev/null; then
 496   as_mkdir_p='mkdir -p "$as_dir"'
 497 else
 498   test -d ./-p && rmdir ./-p
 499   as_mkdir_p=false
 500 fi
 501
 502 if test -x / >/dev/null 2>&1; then
 503   as_test_x='test -x'
 504 else
 505   if ls -dL / >/dev/null 2>&1; then
 506     as_ls_L_option=L
 507   else
 508     as_ls_L_option=
 509   fi
 510   as_test_x='
 511     eval sh -c '\''
 512       if test -d "$1"; then
 513         test -d "$1/.";
 514       else
 515         case $1 in #(
 516         -*)set "./$1";;
 517         esac;
 518         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 519         ???[sx]*):;;*)false;;esac;fi
 520     '\'' sh
 521   '
 522 fi
 523 as_executable_p=$as_test_x
 524
 525 # Sed expression to map a string onto a valid CPP name.
 526 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 527
 528 # Sed expression to map a string onto a valid variable name.
 529 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 530
 531
 532
 533 # Check that we are running under the correct shell.
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536 case X$lt_ECHO in
 537 X*--fallback-echo)
 538   # Remove one level of quotation (which was required for Make).
 539   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 540   ;;
 541 esac
 542
 543 ECHO=${lt_ECHO-echo}
 544 if test "X$1" = X--no-reexec; then
 545   # Discard the --no-reexec flag, and continue.
 546   shift
 547 elif test "X$1" = X--fallback-echo; then
 548   # Avoid inline document here, it may be left over
 549   :
 550 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 551   # Yippee, $ECHO works!
 552   :
 553 else
 554   # Restart under the correct shell.
 555   exec $SHELL "$0" --no-reexec ${1+"$@"}
 556 fi
 557
 558 if test "X$1" = X--fallback-echo; then
 559   # used as fallback echo
 560   shift
 561   cat <<_LT_EOF
 562 $*
 563 _LT_EOF
 564   exit 0
 565 fi
 566
 567 # The HP-UX ksh and POSIX shell print the target directory to stdout
 568 # if CDPATH is set.
 569 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 570
 571 if test -z "$lt_ECHO"; then
 572   if test "X${echo_test_string+set}" != Xset; then
 573     # find a string as large as possible, as long as the shell can cope with it
 574     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 575       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 576       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 577          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 578       then
 579         break
 580       fi
 581     done
 582   fi
 583
 584   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 585      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 586      test "X$echo_testing_string" = "X$echo_test_string"; then
 587     :
 588   else
 589     # The Solaris, AIX, and Digital Unix default echo programs unquote
 590     # backslashes.  This makes it impossible to quote backslashes using
 591     #   echo "$something" | sed 's/\\/\\\\/g'
 592     #
 593     # So, first we look for a working echo in the user's PATH.
 594
 595     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 596     for dir in $PATH /usr/ucb; do
 597       IFS="$lt_save_ifs"
 598       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 599          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 600          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 601          test "X$echo_testing_string" = "X$echo_test_string"; then
 602         ECHO="$dir/echo"
 603         break
 604       fi
 605     done
 606     IFS="$lt_save_ifs"
 607
 608     if test "X$ECHO" = Xecho; then
 609       # We didn't find a better echo, so look for alternatives.
 610       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 611          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 612          test "X$echo_testing_string" = "X$echo_test_string"; then
 613         # This shell has a builtin print -r that does the trick.
 614         ECHO='print -r'
 615       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 616            test "X$CONFIG_SHELL" != X/bin/ksh; then
 617         # If we have ksh, try running configure again with it.
 618         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 619         export ORIGINAL_CONFIG_SHELL
 620         CONFIG_SHELL=/bin/ksh
 621         export CONFIG_SHELL
 622         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 623       else
 624         # Try using printf.
 625         ECHO='printf %s\n'
 626         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 627            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 628            test "X$echo_testing_string" = "X$echo_test_string"; then
 629           # Cool, printf works
 630           :
 631         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 632              test "X$echo_testing_string" = 'X\t' &&
 633              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 634              test "X$echo_testing_string" = "X$echo_test_string"; then
 635           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 636           export CONFIG_SHELL
 637           SHELL="$CONFIG_SHELL"
 638           export SHELL
 639           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 640         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 641              test "X$echo_testing_string" = 'X\t' &&
 642              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 643              test "X$echo_testing_string" = "X$echo_test_string"; then
 644           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 645         else
 646           # maybe with a smaller string...
 647           prev=:
 648
 649           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 650             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 651             then
 652               break
 653             fi
 654             prev="$cmd"
 655           done
 656
 657           if test "$prev" != 'sed 50q "$0"'; then
 658             echo_test_string=`eval $prev`
 659             export echo_test_string
 660             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 661           else
 662             # Oops.  We lost completely, so just stick with echo.
 663             ECHO=echo
 664           fi
 665         fi
 666       fi
 667     fi
 668   fi
 669 fi
 670
 671 # Copy echo and quote the copy suitably for passing to libtool from
 672 # the Makefile, instead of quoting the original, which is used later.
 673 lt_ECHO=$ECHO
 674 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 675    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 676 fi
 677
 678
 679
 680
 681 test -n "$DJDIR" || exec 7<&0 </dev/null
 682 exec 6>&1
 683
 684 # Name of the host.
 685 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 686 # so uname gets run too.
 687 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 688
 689 #
 690 # Initializations.
 691 #
 692 ac_default_prefix=/usr/local
 693 ac_clean_files=
 694 ac_config_libobj_dir=.
 695 LIBOBJS=
 696 cross_compiling=no
 697 subdirs=
 698 MFLAGS=
 699 MAKEFLAGS=
 700
 701 # Identity of this package.
 702 PACKAGE_NAME='Cycript'
 703 PACKAGE_TARNAME='cycript'
 704 PACKAGE_VERSION='0.9'
 705 PACKAGE_STRING='Cycript 0.9'
 706 PACKAGE_BUGREPORT='saurik@saurik.com'
 707 PACKAGE_URL='http://www.cycript.org/'
 708
 709 ac_unique_file="Console.cpp"
 710 # Factoring default headers for most tests.
 711 ac_includes_default="\
 712 #include <stdio.h>
 713 #ifdef HAVE_SYS_TYPES_H
 714 # include <sys/types.h>
 715 #endif
 716 #ifdef HAVE_SYS_STAT_H
 717 # include <sys/stat.h>
 718 #endif
 719 #ifdef STDC_HEADERS
 720 # include <stdlib.h>
 721 # include <stddef.h>
 722 #else
 723 # ifdef HAVE_STDLIB_H
 724 #  include <stdlib.h>
 725 # endif
 726 #endif
 727 #ifdef HAVE_STRING_H
 728 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 729 #  include <memory.h>
 730 # endif
 731 # include <string.h>
 732 #endif
 733 #ifdef HAVE_STRINGS_H
 734 # include <strings.h>
 735 #endif
 736 #ifdef HAVE_INTTYPES_H
 737 # include <inttypes.h>
 738 #endif
 739 #ifdef HAVE_STDINT_H
 740 # include <stdint.h>
 741 #endif
 742 #ifdef HAVE_UNISTD_H
 743 # include <unistd.h>
 744 #endif"
 745
 746 ac_subst_vars='LTLIBOBJS
 747 LIBOBJS
 748 CY_OBJECTIVEC_MACH
 749 LTLIBICONV
 750 LIBICONV
 751 GNUSTEP_CONFIG
 752 CY_OBJECTIVEC
 753 LIBFFI_LIBS
 754 LIBFFI_CFLAGS
 755 CY_EXECUTE
 756 WEBKIT_LIBS
 757 WEBKIT_CFLAGS
 758 LTLIBAPR
 759 ac_ct_OBJCXX
 760 OBJCXXFLAGS
 761 OBJCXX
 762 CXXCPP
 763 ac_ct_CXX
 764 CXXFLAGS
 765 CXX
 766 SVNVERSION
 767 SVN
 768 GNUTAR
 769 INSTALL_DATA
 770 INSTALL_SCRIPT
 771 INSTALL_PROGRAM
 772 GPERF
 773 FLEX
 774 BISON
 775 TIME
 776 _BASH
 777 GMAKE
 778 ifGNUmake
 779 PKG_CONFIG
 780 CPP
 781 OTOOL64
 782 OTOOL
 783 LIPO
 784 NMEDIT
 785 DSYMUTIL
 786 lt_ECHO
 787 RANLIB
 788 STRIP
 789 AR
 790 OBJDUMP
 791 LN_S
 792 NM
 793 ac_ct_DUMPBIN
 794 DUMPBIN
 795 LD
 796 FGREP
 797 EGREP
 798 GREP
 799 SED
 800 OBJEXT
 801 EXEEXT
 802 ac_ct_CC
 803 CPPFLAGS
 804 LDFLAGS
 805 CFLAGS
 806 CC
 807 host_os
 808 host_vendor
 809 host_cpu
 810 host
 811 build_os
 812 build_vendor
 813 build_cpu
 814 build
 815 LIBTOOL
 816 target_alias
 817 host_alias
 818 build_alias
 819 LIBS
 820 ECHO_T
 821 ECHO_N
 822 ECHO_C
 823 DEFS
 824 mandir
 825 localedir
 826 libdir
 827 psdir
 828 pdfdir
 829 dvidir
 830 htmldir
 831 infodir
 832 docdir
 833 oldincludedir
 834 includedir
 835 localstatedir
 836 sharedstatedir
 837 sysconfdir
 838 datadir
 839 datarootdir
 840 libexecdir
 841 sbindir
 842 bindir
 843 program_transform_name
 844 prefix
 845 exec_prefix
 846 PACKAGE_URL
 847 PACKAGE_BUGREPORT
 848 PACKAGE_STRING
 849 PACKAGE_VERSION
 850 PACKAGE_TARNAME
 851 PACKAGE_NAME
 852 PATH_SEPARATOR
 853 SHELL'
 854 ac_subst_files=''
 855 ac_user_opts='
 856 enable_option_checking
 857 enable_static
 858 enable_shared
 859 with_pic
 860 enable_fast_install
 861 with_gnu_ld
 862 enable_libtool_lock
 863 with_frameworks
 864 with_apr
 865 enable_javascript
 866 enable_rpath
 867 with_libiconv_prefix
 868 '
 869       ac_precious_vars='build_alias
 870 host_alias
 871 target_alias
 872 CC
 873 CFLAGS
 874 LDFLAGS
 875 LIBS
 876 CPPFLAGS
 877 CPP
 878 PKG_CONFIG
 879 BISON
 880 FLEX
 881 GPERF
 882 CXX
 883 CXXFLAGS
 884 CCC
 885 CXXCPP
 886 OBJCXX
 887 OBJCXXFLAGS
 888 WEBKIT_CFLAGS
 889 WEBKIT_LIBS
 890 LIBFFI_CFLAGS
 891 LIBFFI_LIBS
 892 GNUSTEP_CONFIG'
 893
 894
 895 # Initialize some variables set by options.
 896 ac_init_help=
 897 ac_init_version=false
 898 ac_unrecognized_opts=
 899 ac_unrecognized_sep=
 900 # The variables have the same names as the options, with
 901 # dashes changed to underlines.
 902 cache_file=/dev/null
 903 exec_prefix=NONE
 904 no_create=
 905 no_recursion=
 906 prefix=NONE
 907 program_prefix=NONE
 908 program_suffix=NONE
 909 program_transform_name=s,x,x,
 910 silent=
 911 site=
 912 srcdir=
 913 verbose=
 914 x_includes=NONE
 915 x_libraries=NONE
 916
 917 # Installation directory options.
 918 # These are left unexpanded so users can "make install exec_prefix=/foo"
 919 # and all the variables that are supposed to be based on exec_prefix
 920 # by default will actually change.
 921 # Use braces instead of parens because sh, perl, etc. also accept them.
 922 # (The list follows the same order as the GNU Coding Standards.)
 923 bindir='${exec_prefix}/bin'
 924 sbindir='${exec_prefix}/sbin'
 925 libexecdir='${exec_prefix}/libexec'
 926 datarootdir='${prefix}/share'
 927 datadir='${datarootdir}'
 928 sysconfdir='${prefix}/etc'
 929 sharedstatedir='${prefix}/com'
 930 localstatedir='${prefix}/var'
 931 includedir='${prefix}/include'
 932 oldincludedir='/usr/include'
 933 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 934 infodir='${datarootdir}/info'
 935 htmldir='${docdir}'
 936 dvidir='${docdir}'
 937 pdfdir='${docdir}'
 938 psdir='${docdir}'
 939 libdir='${exec_prefix}/lib'
 940 localedir='${datarootdir}/locale'
 941 mandir='${datarootdir}/man'
 942
 943 ac_prev=
 944 ac_dashdash=
 945 for ac_option
 946 do
 947   # If the previous option needs an argument, assign it.
 948   if test -n "$ac_prev"; then
 949     eval $ac_prev=\$ac_option
 950     ac_prev=
 951     continue
 952   fi
 953
 954   case $ac_option in
 955   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 956   *)    ac_optarg=yes ;;
 957   esac
 958
 959   # Accept the important Cygnus configure options, so we can diagnose typos.
 960
 961   case $ac_dashdash$ac_option in
 962   --)
 963     ac_dashdash=yes ;;
 964
 965   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 966     ac_prev=bindir ;;
 967   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 968     bindir=$ac_optarg ;;
 969
 970   -build | --build | --buil | --bui | --bu)
 971     ac_prev=build_alias ;;
 972   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 973     build_alias=$ac_optarg ;;
 974
 975   -cache-file | --cache-file | --cache-fil | --cache-fi \
 976   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 977     ac_prev=cache_file ;;
 978   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 979   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 980     cache_file=$ac_optarg ;;
 981
 982   --config-cache | -C)
 983     cache_file=config.cache ;;
 984
 985   -datadir | --datadir | --datadi | --datad)
 986     ac_prev=datadir ;;
 987   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 988     datadir=$ac_optarg ;;
 989
 990   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 991   | --dataroo | --dataro | --datar)
 992     ac_prev=datarootdir ;;
 993   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 994   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 995     datarootdir=$ac_optarg ;;
 996
 997   -disable-* | --disable-*)
 998     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 999     # Reject names that are not valid shell variable names.
1000     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1001       as_fn_error "invalid feature name: $ac_useropt"
1002     ac_useropt_orig=$ac_useropt
1003     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1004     case $ac_user_opts in
1005       *"
1006 "enable_$ac_useropt"
1007 "*) ;;
1008       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1009          ac_unrecognized_sep=', ';;
1010     esac
1011     eval enable_$ac_useropt=no ;;
1012
1013   -docdir | --docdir | --docdi | --doc | --do)
1014     ac_prev=docdir ;;
1015   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1016     docdir=$ac_optarg ;;
1017
1018   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1019     ac_prev=dvidir ;;
1020   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1021     dvidir=$ac_optarg ;;
1022
1023   -enable-* | --enable-*)
1024     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1025     # Reject names that are not valid shell variable names.
1026     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1027       as_fn_error "invalid feature name: $ac_useropt"
1028     ac_useropt_orig=$ac_useropt
1029     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1030     case $ac_user_opts in
1031       *"
1032 "enable_$ac_useropt"
1033 "*) ;;
1034       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1035          ac_unrecognized_sep=', ';;
1036     esac
1037     eval enable_$ac_useropt=\$ac_optarg ;;
1038
1039   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1040   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1041   | --exec | --exe | --ex)
1042     ac_prev=exec_prefix ;;
1043   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1044   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1045   | --exec=* | --exe=* | --ex=*)
1046     exec_prefix=$ac_optarg ;;
1047
1048   -gas | --gas | --ga | --g)
1049     # Obsolete; use --with-gas.
1050     with_gas=yes ;;
1051
1052   -help | --help | --hel | --he | -h)
1053     ac_init_help=long ;;
1054   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1055     ac_init_help=recursive ;;
1056   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1057     ac_init_help=short ;;
1058
1059   -host | --host | --hos | --ho)
1060     ac_prev=host_alias ;;
1061   -host=* | --host=* | --hos=* | --ho=*)
1062     host_alias=$ac_optarg ;;
1063
1064   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1065     ac_prev=htmldir ;;
1066   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1067   | --ht=*)
1068     htmldir=$ac_optarg ;;
1069
1070   -includedir | --includedir | --includedi | --included | --include \
1071   | --includ | --inclu | --incl | --inc)
1072     ac_prev=includedir ;;
1073   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1074   | --includ=* | --inclu=* | --incl=* | --inc=*)
1075     includedir=$ac_optarg ;;
1076
1077   -infodir | --infodir | --infodi | --infod | --info | --inf)
1078     ac_prev=infodir ;;
1079   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1080     infodir=$ac_optarg ;;
1081
1082   -libdir | --libdir | --libdi | --libd)
1083     ac_prev=libdir ;;
1084   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1085     libdir=$ac_optarg ;;
1086
1087   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1088   | --libexe | --libex | --libe)
1089     ac_prev=libexecdir ;;
1090   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1091   | --libexe=* | --libex=* | --libe=*)
1092     libexecdir=$ac_optarg ;;
1093
1094   -localedir | --localedir | --localedi | --localed | --locale)
1095     ac_prev=localedir ;;
1096   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1097     localedir=$ac_optarg ;;
1098
1099   -localstatedir | --localstatedir | --localstatedi | --localstated \
1100   | --localstate | --localstat | --localsta | --localst | --locals)
1101     ac_prev=localstatedir ;;
1102   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1103   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1104     localstatedir=$ac_optarg ;;
1105
1106   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1107     ac_prev=mandir ;;
1108   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1109     mandir=$ac_optarg ;;
1110
1111   -nfp | --nfp | --nf)
1112     # Obsolete; use --without-fp.
1113     with_fp=no ;;
1114
1115   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1116   | --no-cr | --no-c | -n)
1117     no_create=yes ;;
1118
1119   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1120   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1121     no_recursion=yes ;;
1122
1123   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1124   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1125   | --oldin | --oldi | --old | --ol | --o)
1126     ac_prev=oldincludedir ;;
1127   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1128   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1129   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1130     oldincludedir=$ac_optarg ;;
1131
1132   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1133     ac_prev=prefix ;;
1134   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1135     prefix=$ac_optarg ;;
1136
1137   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1138   | --program-pre | --program-pr | --program-p)
1139     ac_prev=program_prefix ;;
1140   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1141   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1142     program_prefix=$ac_optarg ;;
1143
1144   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1145   | --program-suf | --program-su | --program-s)
1146     ac_prev=program_suffix ;;
1147   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1148   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1149     program_suffix=$ac_optarg ;;
1150
1151   -program-transform-name | --program-transform-name \
1152   | --program-transform-nam | --program-transform-na \
1153   | --program-transform-n | --program-transform- \
1154   | --program-transform | --program-transfor \
1155   | --program-transfo | --program-transf \
1156   | --program-trans | --program-tran \
1157   | --progr-tra | --program-tr | --program-t)
1158     ac_prev=program_transform_name ;;
1159   -program-transform-name=* | --program-transform-name=* \
1160   | --program-transform-nam=* | --program-transform-na=* \
1161   | --program-transform-n=* | --program-transform-=* \
1162   | --program-transform=* | --program-transfor=* \
1163   | --program-transfo=* | --program-transf=* \
1164   | --program-trans=* | --program-tran=* \
1165   | --progr-tra=* | --program-tr=* | --program-t=*)
1166     program_transform_name=$ac_optarg ;;
1167
1168   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1169     ac_prev=pdfdir ;;
1170   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1171     pdfdir=$ac_optarg ;;
1172
1173   -psdir | --psdir | --psdi | --psd | --ps)
1174     ac_prev=psdir ;;
1175   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1176     psdir=$ac_optarg ;;
1177
1178   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1179   | -silent | --silent | --silen | --sile | --sil)
1180     silent=yes ;;
1181
1182   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1183     ac_prev=sbindir ;;
1184   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1185   | --sbi=* | --sb=*)
1186     sbindir=$ac_optarg ;;
1187
1188   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1189   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1190   | --sharedst | --shareds | --shared | --share | --shar \
1191   | --sha | --sh)
1192     ac_prev=sharedstatedir ;;
1193   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1194   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1195   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1196   | --sha=* | --sh=*)
1197     sharedstatedir=$ac_optarg ;;
1198
1199   -site | --site | --sit)
1200     ac_prev=site ;;
1201   -site=* | --site=* | --sit=*)
1202     site=$ac_optarg ;;
1203
1204   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1205     ac_prev=srcdir ;;
1206   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1207     srcdir=$ac_optarg ;;
1208
1209   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1210   | --syscon | --sysco | --sysc | --sys | --sy)
1211     ac_prev=sysconfdir ;;
1212   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1213   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1214     sysconfdir=$ac_optarg ;;
1215
1216   -target | --target | --targe | --targ | --tar | --ta | --t)
1217     ac_prev=target_alias ;;
1218   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1219     target_alias=$ac_optarg ;;
1220
1221   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1222     verbose=yes ;;
1223
1224   -version | --version | --versio | --versi | --vers | -V)
1225     ac_init_version=: ;;
1226
1227   -with-* | --with-*)
1228     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1229     # Reject names that are not valid shell variable names.
1230     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1231       as_fn_error "invalid package name: $ac_useropt"
1232     ac_useropt_orig=$ac_useropt
1233     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1234     case $ac_user_opts in
1235       *"
1236 "with_$ac_useropt"
1237 "*) ;;
1238       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1239          ac_unrecognized_sep=', ';;
1240     esac
1241     eval with_$ac_useropt=\$ac_optarg ;;
1242
1243   -without-* | --without-*)
1244     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1245     # Reject names that are not valid shell variable names.
1246     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1247       as_fn_error "invalid package name: $ac_useropt"
1248     ac_useropt_orig=$ac_useropt
1249     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1250     case $ac_user_opts in
1251       *"
1252 "with_$ac_useropt"
1253 "*) ;;
1254       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1255          ac_unrecognized_sep=', ';;
1256     esac
1257     eval with_$ac_useropt=no ;;
1258
1259   --x)
1260     # Obsolete; use --with-x.
1261     with_x=yes ;;
1262
1263   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1264   | --x-incl | --x-inc | --x-in | --x-i)
1265     ac_prev=x_includes ;;
1266   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1267   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1268     x_includes=$ac_optarg ;;
1269
1270   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1271   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1272     ac_prev=x_libraries ;;
1273   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1274   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1275     x_libraries=$ac_optarg ;;
1276
1277   -*) as_fn_error "unrecognized option: \`$ac_option'
1278 Try \`$0 --help' for more information."
1279     ;;
1280
1281   *=*)
1282     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1283     # Reject names that are not valid shell variable names.
1284     case $ac_envvar in #(
1285       '' | [0-9]* | *[!_$as_cr_alnum]* )
1286       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1287     esac
1288     eval $ac_envvar=\$ac_optarg
1289     export $ac_envvar ;;
1290
1291   *)
1292     # FIXME: should be removed in autoconf 3.0.
1293     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1294     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1295       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1296     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1297     ;;
1298
1299   esac
1300 done
1301
1302 if test -n "$ac_prev"; then
1303   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1304   as_fn_error "missing argument to $ac_option"
1305 fi
1306
1307 if test -n "$ac_unrecognized_opts"; then
1308   case $enable_option_checking in
1309     no) ;;
1310     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1311     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1312   esac
1313 fi
1314
1315 # Check all directory arguments for consistency.
1316 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1317                 datadir sysconfdir sharedstatedir localstatedir includedir \
1318                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1319                 libdir localedir mandir
1320 do
1321   eval ac_val=\$$ac_var
1322   # Remove trailing slashes.
1323   case $ac_val in
1324     */ )
1325       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1326       eval $ac_var=\$ac_val;;
1327   esac
1328   # Be sure to have absolute directory names.
1329   case $ac_val in
1330     [\\/$]* | ?:[\\/]* )  continue;;
1331     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1332   esac
1333   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1334 done
1335
1336 # There might be people who depend on the old broken behavior: `$host'
1337 # used to hold the argument of --host etc.
1338 # FIXME: To remove some day.
1339 build=$build_alias
1340 host=$host_alias
1341 target=$target_alias
1342
1343 # FIXME: To remove some day.
1344 if test "x$host_alias" != x; then
1345   if test "x$build_alias" = x; then
1346     cross_compiling=maybe
1347     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1348     If a cross compiler is detected then cross compile mode will be used." >&2
1349   elif test "x$build_alias" != "x$host_alias"; then
1350     cross_compiling=yes
1351   fi
1352 fi
1353
1354 ac_tool_prefix=
1355 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1356
1357 test "$silent" = yes && exec 6>/dev/null
1358
1359
1360 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1361 ac_ls_di=`ls -di .` &&
1362 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1363   as_fn_error "working directory cannot be determined"
1364 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1365   as_fn_error "pwd does not report name of working directory"
1366
1367
1368 # Find the source files, if location was not specified.
1369 if test -z "$srcdir"; then
1370   ac_srcdir_defaulted=yes
1371   # Try the directory containing this script, then the parent directory.
1372   ac_confdir=`$as_dirname -- "$as_myself" ||
1373 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1374          X"$as_myself" : 'X\(//\)[^/]' \| \
1375          X"$as_myself" : 'X\(//\)$' \| \
1376          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1377 $as_echo X"$as_myself" |
1378     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1379             s//\1/
1380             q
1381           }
1382           /^X\(\/\/\)[^/].*/{
1383             s//\1/
1384             q
1385           }
1386           /^X\(\/\/\)$/{
1387             s//\1/
1388             q
1389           }
1390           /^X\(\/\).*/{
1391             s//\1/
1392             q
1393           }
1394           s/.*/./; q'`
1395   srcdir=$ac_confdir
1396   if test ! -r "$srcdir/$ac_unique_file"; then
1397     srcdir=..
1398   fi
1399 else
1400   ac_srcdir_defaulted=no
1401 fi
1402 if test ! -r "$srcdir/$ac_unique_file"; then
1403   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1404   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1405 fi
1406 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1407 ac_abs_confdir=`(
1408         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1409         pwd)`
1410 # When building in place, set srcdir=.
1411 if test "$ac_abs_confdir" = "$ac_pwd"; then
1412   srcdir=.
1413 fi
1414 # Remove unnecessary trailing slashes from srcdir.
1415 # Double slashes in file names in object file debugging info
1416 # mess up M-x gdb in Emacs.
1417 case $srcdir in
1418 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1419 esac
1420 for ac_var in $ac_precious_vars; do
1421   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1422   eval ac_env_${ac_var}_value=\$${ac_var}
1423   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1424   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1425 done
1426
1427 #
1428 # Report the --help message.
1429 #
1430 if test "$ac_init_help" = "long"; then
1431   # Omit some internal or obsolete options to make the list less imposing.
1432   # This message is too long to be a string in the A/UX 3.1 sh.
1433   cat <<_ACEOF
1434 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1435
1436 Usage: $0 [OPTION]... [VAR=VALUE]...
1437
1438 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1439 VAR=VALUE.  See below for descriptions of some of the useful variables.
1440
1441 Defaults for the options are specified in brackets.
1442
1443 Configuration:
1444   -h, --help              display this help and exit
1445       --help=short        display options specific to this package
1446       --help=recursive    display the short help of all the included packages
1447   -V, --version           display version information and exit
1448   -q, --quiet, --silent   do not print \`checking...' messages
1449       --cache-file=FILE   cache test results in FILE [disabled]
1450   -C, --config-cache      alias for \`--cache-file=config.cache'
1451   -n, --no-create         do not create output files
1452       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1453
1454 Installation directories:
1455   --prefix=PREFIX         install architecture-independent files in PREFIX
1456                           [$ac_default_prefix]
1457   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1458                           [PREFIX]
1459
1460 By default, \`make install' will install all the files in
1461 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1462 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1463 for instance \`--prefix=\$HOME'.
1464
1465 For better control, use the options below.
1466
1467 Fine tuning of the installation directories:
1468   --bindir=DIR            user executables [EPREFIX/bin]
1469   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1470   --libexecdir=DIR        program executables [EPREFIX/libexec]
1471   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1472   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1473   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1474   --libdir=DIR            object code libraries [EPREFIX/lib]
1475   --includedir=DIR        C header files [PREFIX/include]
1476   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1477   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1478   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1479   --infodir=DIR           info documentation [DATAROOTDIR/info]
1480   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1481   --mandir=DIR            man documentation [DATAROOTDIR/man]
1482   --docdir=DIR            documentation root [DATAROOTDIR/doc/cycript]
1483   --htmldir=DIR           html documentation [DOCDIR]
1484   --dvidir=DIR            dvi documentation [DOCDIR]
1485   --pdfdir=DIR            pdf documentation [DOCDIR]
1486   --psdir=DIR             ps documentation [DOCDIR]
1487 _ACEOF
1488
1489   cat <<\_ACEOF
1490
1491 System types:
1492   --build=BUILD     configure for building on BUILD [guessed]
1493   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1494 _ACEOF
1495 fi
1496
1497 if test -n "$ac_init_help"; then
1498   case $ac_init_help in
1499      short | recursive ) echo "Configuration of Cycript 0.9:";;
1500    esac
1501   cat <<\_ACEOF
1502
1503 Optional Features:
1504   --disable-option-checking  ignore unrecognized --enable/--with options
1505   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1506   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1507   --enable-static[=PKGS]  build static libraries [default=no]
1508   --enable-shared[=PKGS]  build shared libraries [default=yes]
1509   --enable-fast-install[=PKGS]
1510                           optimize for fast installation [default=yes]
1511   --disable-libtool-lock  avoid locking (might break parallel builds)
1512   --enable-javascript[=ENGINE]
1513                           use a JavaScript runtime (currently the only
1514                           available option for ENGINE is JavaScriptCore)
1515                           [default=yes]
1516   --disable-rpath         do not hardcode runtime library paths
1517
1518 Optional Packages:
1519   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1520   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1521   --with-pic              try to use only PIC/non-PIC objects [default=use
1522                           both]
1523   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1524   --with-frameworks=DIRS  add to DIRS (space separated) to the Darwin include
1525                           path for frameworks with -F
1526   --with-apr=PATH         prefix for installed APR or the full path to
1527                              apr-config
1528   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1529   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1530   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1531
1532 Some influential environment variables:
1533   CC          C compiler command
1534   CFLAGS      C compiler flags
1535   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1536               nonstandard directory <lib dir>
1537   LIBS        libraries to pass to the linker, e.g. -l<library>
1538   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1539               you have headers in a nonstandard directory <include dir>
1540   CPP         C preprocessor
1541   PKG_CONFIG  path to pkg-config utility
1542   BISON       GNU Project parser generator (yacc replacement)
1543   FLEX        the fast lexical analyser generator
1544   GPERF       perfect hash function generator
1545   CXX         C++ compiler command
1546   CXXFLAGS    C++ compiler flags
1547   CXXCPP      C++ preprocessor
1548   OBJCXX      Objective C++ compiler command
1549   OBJCXXFLAGS Objective C++ compiler flags
1550   WEBKIT_CFLAGS
1551               C compiler flags for WEBKIT, overriding pkg-config
1552   WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1553   LIBFFI_CFLAGS
1554               C compiler flags for LIBFFI, overriding pkg-config
1555   LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
1556   GNUSTEP_CONFIG
1557               prints information about the current gnustep installation
1558
1559 Use these variables to override the choices made by `configure' or to help
1560 it to find libraries and programs with nonstandard names/locations.
1561
1562 Report bugs to <saurik@saurik.com>.
1563 Cycript home page: <http://www.cycript.org/>.
1564 _ACEOF
1565 ac_status=$?
1566 fi
1567
1568 if test "$ac_init_help" = "recursive"; then
1569   # If there are subdirs, report their specific --help.
1570   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1571     test -d "$ac_dir" ||
1572       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1573       continue
1574     ac_builddir=.
1575
1576 case "$ac_dir" in
1577 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1578 *)
1579   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1580   # A ".." for each directory in $ac_dir_suffix.
1581   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1582   case $ac_top_builddir_sub in
1583   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1584   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1585   esac ;;
1586 esac
1587 ac_abs_top_builddir=$ac_pwd
1588 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1589 # for backward compatibility:
1590 ac_top_builddir=$ac_top_build_prefix
1591
1592 case $srcdir in
1593   .)  # We are building in place.
1594     ac_srcdir=.
1595     ac_top_srcdir=$ac_top_builddir_sub
1596     ac_abs_top_srcdir=$ac_pwd ;;
1597   [\\/]* | ?:[\\/]* )  # Absolute name.
1598     ac_srcdir=$srcdir$ac_dir_suffix;
1599     ac_top_srcdir=$srcdir
1600     ac_abs_top_srcdir=$srcdir ;;
1601   *) # Relative name.
1602     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1603     ac_top_srcdir=$ac_top_build_prefix$srcdir
1604     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1605 esac
1606 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1607
1608     cd "$ac_dir" || { ac_status=$?; continue; }
1609     # Check for guested configure.
1610     if test -f "$ac_srcdir/configure.gnu"; then
1611       echo &&
1612       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1613     elif test -f "$ac_srcdir/configure"; then
1614       echo &&
1615       $SHELL "$ac_srcdir/configure" --help=recursive
1616     else
1617       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1618     fi || ac_status=$?
1619     cd "$ac_pwd" || { ac_status=$?; break; }
1620   done
1621 fi
1622
1623 test -n "$ac_init_help" && exit $ac_status
1624 if $ac_init_version; then
1625   cat <<\_ACEOF
1626 Cycript configure 0.9
1627 generated by GNU Autoconf 2.65
1628
1629 Copyright (C) 2009 Free Software Foundation, Inc.
1630 This configure script is free software; the Free Software Foundation
1631 gives unlimited permission to copy, distribute and modify it.
1632 _ACEOF
1633   exit
1634 fi
1635
1636 ## ------------------------ ##
1637 ## Autoconf initialization. ##
1638 ## ------------------------ ##
1639
1640 # ac_fn_c_try_compile LINENO
1641 # --------------------------
1642 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1643 ac_fn_c_try_compile ()
1644 {
1645   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1646   rm -f conftest.$ac_objext
1647   if { { ac_try="$ac_compile"
1648 case "(($ac_try" in
1649   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1650   *) ac_try_echo=$ac_try;;
1651 esac
1652 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1653 $as_echo "$ac_try_echo"; } >&5
1654   (eval "$ac_compile") 2>conftest.err
1655   ac_status=$?
1656   if test -s conftest.err; then
1657     grep -v '^ *+' conftest.err >conftest.er1
1658     cat conftest.er1 >&5
1659     mv -f conftest.er1 conftest.err
1660   fi
1661   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1662   test $ac_status = 0; } && {
1663          test -z "$ac_c_werror_flag" ||
1664          test ! -s conftest.err
1665        } && test -s conftest.$ac_objext; then :
1666   ac_retval=0
1667 else
1668   $as_echo "$as_me: failed program was:" >&5
1669 sed 's/^/| /' conftest.$ac_ext >&5
1670
1671         ac_retval=1
1672 fi
1673   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1674   as_fn_set_status $ac_retval
1675
1676 } # ac_fn_c_try_compile
1677
1678 # ac_fn_c_try_link LINENO
1679 # -----------------------
1680 # Try to link conftest.$ac_ext, and return whether this succeeded.
1681 ac_fn_c_try_link ()
1682 {
1683   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1684   rm -f conftest.$ac_objext conftest$ac_exeext
1685   if { { ac_try="$ac_link"
1686 case "(($ac_try" in
1687   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1688   *) ac_try_echo=$ac_try;;
1689 esac
1690 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1691 $as_echo "$ac_try_echo"; } >&5
1692   (eval "$ac_link") 2>conftest.err
1693   ac_status=$?
1694   if test -s conftest.err; then
1695     grep -v '^ *+' conftest.err >conftest.er1
1696     cat conftest.er1 >&5
1697     mv -f conftest.er1 conftest.err
1698   fi
1699   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1700   test $ac_status = 0; } && {
1701          test -z "$ac_c_werror_flag" ||
1702          test ! -s conftest.err
1703        } && test -s conftest$ac_exeext && {
1704          test "$cross_compiling" = yes ||
1705          $as_test_x conftest$ac_exeext
1706        }; then :
1707   ac_retval=0
1708 else
1709   $as_echo "$as_me: failed program was:" >&5
1710 sed 's/^/| /' conftest.$ac_ext >&5
1711
1712         ac_retval=1
1713 fi
1714   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1715   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1716   # interfere with the next link command; also delete a directory that is
1717   # left behind by Apple's compiler.  We do this before executing the actions.
1718   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1719   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1720   as_fn_set_status $ac_retval
1721
1722 } # ac_fn_c_try_link
1723
1724 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1725 # -------------------------------------------------------
1726 # Tests whether HEADER exists and can be compiled using the include files in
1727 # INCLUDES, setting the cache variable VAR accordingly.
1728 ac_fn_c_check_header_compile ()
1729 {
1730   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1731   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1732 $as_echo_n "checking for $2... " >&6; }
1733 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1734   $as_echo_n "(cached) " >&6
1735 else
1736   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1737 /* end confdefs.h.  */
1738 $4
1739 #include <$2>
1740 _ACEOF
1741 if ac_fn_c_try_compile "$LINENO"; then :
1742   eval "$3=yes"
1743 else
1744   eval "$3=no"
1745 fi
1746 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1747 fi
1748 eval ac_res=\$$3
1749                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1750 $as_echo "$ac_res" >&6; }
1751   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1752
1753 } # ac_fn_c_check_header_compile
1754
1755 # ac_fn_c_try_cpp LINENO
1756 # ----------------------
1757 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1758 ac_fn_c_try_cpp ()
1759 {
1760   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1761   if { { ac_try="$ac_cpp conftest.$ac_ext"
1762 case "(($ac_try" in
1763   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1764   *) ac_try_echo=$ac_try;;
1765 esac
1766 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1767 $as_echo "$ac_try_echo"; } >&5
1768   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1769   ac_status=$?
1770   if test -s conftest.err; then
1771     grep -v '^ *+' conftest.err >conftest.er1
1772     cat conftest.er1 >&5
1773     mv -f conftest.er1 conftest.err
1774   fi
1775   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1776   test $ac_status = 0; } >/dev/null && {
1777          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1778          test ! -s conftest.err
1779        }; then :
1780   ac_retval=0
1781 else
1782   $as_echo "$as_me: failed program was:" >&5
1783 sed 's/^/| /' conftest.$ac_ext >&5
1784
1785     ac_retval=1
1786 fi
1787   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1788   as_fn_set_status $ac_retval
1789
1790 } # ac_fn_c_try_cpp
1791
1792 # ac_fn_c_try_run LINENO
1793 # ----------------------
1794 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1795 # that executables *can* be run.
1796 ac_fn_c_try_run ()
1797 {
1798   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1799   if { { ac_try="$ac_link"
1800 case "(($ac_try" in
1801   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1802   *) ac_try_echo=$ac_try;;
1803 esac
1804 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1805 $as_echo "$ac_try_echo"; } >&5
1806   (eval "$ac_link") 2>&5
1807   ac_status=$?
1808   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1809   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1810   { { case "(($ac_try" in
1811   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1812   *) ac_try_echo=$ac_try;;
1813 esac
1814 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1815 $as_echo "$ac_try_echo"; } >&5
1816   (eval "$ac_try") 2>&5
1817   ac_status=$?
1818   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1819   test $ac_status = 0; }; }; then :
1820   ac_retval=0
1821 else
1822   $as_echo "$as_me: program exited with status $ac_status" >&5
1823        $as_echo "$as_me: failed program was:" >&5
1824 sed 's/^/| /' conftest.$ac_ext >&5
1825
1826        ac_retval=$ac_status
1827 fi
1828   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1829   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1830   as_fn_set_status $ac_retval
1831
1832 } # ac_fn_c_try_run
1833
1834 # ac_fn_c_check_func LINENO FUNC VAR
1835 # ----------------------------------
1836 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1837 ac_fn_c_check_func ()
1838 {
1839   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1841 $as_echo_n "checking for $2... " >&6; }
1842 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1843   $as_echo_n "(cached) " >&6
1844 else
1845   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1846 /* end confdefs.h.  */
1847 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1848    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1849 #define $2 innocuous_$2
1850
1851 /* System header to define __stub macros and hopefully few prototypes,
1852     which can conflict with char $2 (); below.
1853     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1854     <limits.h> exists even on freestanding compilers.  */
1855
1856 #ifdef __STDC__
1857 # include <limits.h>
1858 #else
1859 # include <assert.h>
1860 #endif
1861
1862 #undef $2
1863
1864 /* Override any GCC internal prototype to avoid an error.
1865    Use char because int might match the return type of a GCC
1866    builtin and then its argument prototype would still apply.  */
1867 #ifdef __cplusplus
1868 extern "C"
1869 #endif
1870 char $2 ();
1871 /* The GNU C library defines this for functions which it implements
1872     to always fail with ENOSYS.  Some functions are actually named
1873     something starting with __ and the normal name is an alias.  */
1874 #if defined __stub_$2 || defined __stub___$2
1875 choke me
1876 #endif
1877
1878 int
1879 main ()
1880 {
1881 return $2 ();
1882   ;
1883   return 0;
1884 }
1885 _ACEOF
1886 if ac_fn_c_try_link "$LINENO"; then :
1887   eval "$3=yes"
1888 else
1889   eval "$3=no"
1890 fi
1891 rm -f core conftest.err conftest.$ac_objext \
1892     conftest$ac_exeext conftest.$ac_ext
1893 fi
1894 eval ac_res=\$$3
1895                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1896 $as_echo "$ac_res" >&6; }
1897   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1898
1899 } # ac_fn_c_check_func
1900
1901 # ac_fn_cxx_try_compile LINENO
1902 # ----------------------------
1903 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1904 ac_fn_cxx_try_compile ()
1905 {
1906   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1907   rm -f conftest.$ac_objext
1908   if { { ac_try="$ac_compile"
1909 case "(($ac_try" in
1910   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1911   *) ac_try_echo=$ac_try;;
1912 esac
1913 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1914 $as_echo "$ac_try_echo"; } >&5
1915   (eval "$ac_compile") 2>conftest.err
1916   ac_status=$?
1917   if test -s conftest.err; then
1918     grep -v '^ *+' conftest.err >conftest.er1
1919     cat conftest.er1 >&5
1920     mv -f conftest.er1 conftest.err
1921   fi
1922   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1923   test $ac_status = 0; } && {
1924          test -z "$ac_cxx_werror_flag" ||
1925          test ! -s conftest.err
1926        } && test -s conftest.$ac_objext; then :
1927   ac_retval=0
1928 else
1929   $as_echo "$as_me: failed program was:" >&5
1930 sed 's/^/| /' conftest.$ac_ext >&5
1931
1932         ac_retval=1
1933 fi
1934   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1935   as_fn_set_status $ac_retval
1936
1937 } # ac_fn_cxx_try_compile
1938
1939 # ac_fn_cxx_try_cpp LINENO
1940 # ------------------------
1941 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1942 ac_fn_cxx_try_cpp ()
1943 {
1944   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1945   if { { ac_try="$ac_cpp conftest.$ac_ext"
1946 case "(($ac_try" in
1947   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1948   *) ac_try_echo=$ac_try;;
1949 esac
1950 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1951 $as_echo "$ac_try_echo"; } >&5
1952   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1953   ac_status=$?
1954   if test -s conftest.err; then
1955     grep -v '^ *+' conftest.err >conftest.er1
1956     cat conftest.er1 >&5
1957     mv -f conftest.er1 conftest.err
1958   fi
1959   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1960   test $ac_status = 0; } >/dev/null && {
1961          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1962          test ! -s conftest.err
1963        }; then :
1964   ac_retval=0
1965 else
1966   $as_echo "$as_me: failed program was:" >&5
1967 sed 's/^/| /' conftest.$ac_ext >&5
1968
1969     ac_retval=1
1970 fi
1971   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1972   as_fn_set_status $ac_retval
1973
1974 } # ac_fn_cxx_try_cpp
1975
1976 # ac_fn_cxx_try_link LINENO
1977 # -------------------------
1978 # Try to link conftest.$ac_ext, and return whether this succeeded.
1979 ac_fn_cxx_try_link ()
1980 {
1981   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1982   rm -f conftest.$ac_objext conftest$ac_exeext
1983   if { { ac_try="$ac_link"
1984 case "(($ac_try" in
1985   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1986   *) ac_try_echo=$ac_try;;
1987 esac
1988 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1989 $as_echo "$ac_try_echo"; } >&5
1990   (eval "$ac_link") 2>conftest.err
1991   ac_status=$?
1992   if test -s conftest.err; then
1993     grep -v '^ *+' conftest.err >conftest.er1
1994     cat conftest.er1 >&5
1995     mv -f conftest.er1 conftest.err
1996   fi
1997   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1998   test $ac_status = 0; } && {
1999          test -z "$ac_cxx_werror_flag" ||
2000          test ! -s conftest.err
2001        } && test -s conftest$ac_exeext && {
2002          test "$cross_compiling" = yes ||
2003          $as_test_x conftest$ac_exeext
2004        }; then :
2005   ac_retval=0
2006 else
2007   $as_echo "$as_me: failed program was:" >&5
2008 sed 's/^/| /' conftest.$ac_ext >&5
2009
2010         ac_retval=1
2011 fi
2012   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2013   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2014   # interfere with the next link command; also delete a directory that is
2015   # left behind by Apple's compiler.  We do this before executing the actions.
2016   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2017   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2018   as_fn_set_status $ac_retval
2019
2020 } # ac_fn_cxx_try_link
2021
2022 # ac_fn_objcxx_try_compile LINENO
2023 # -------------------------------
2024 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2025 ac_fn_objcxx_try_compile ()
2026 {
2027   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2028   rm -f conftest.$ac_objext
2029   if { { ac_try="$ac_compile"
2030 case "(($ac_try" in
2031   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2032   *) ac_try_echo=$ac_try;;
2033 esac
2034 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2035 $as_echo "$ac_try_echo"; } >&5
2036   (eval "$ac_compile") 2>conftest.err
2037   ac_status=$?
2038   if test -s conftest.err; then
2039     grep -v '^ *+' conftest.err >conftest.er1
2040     cat conftest.er1 >&5
2041     mv -f conftest.er1 conftest.err
2042   fi
2043   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2044   test $ac_status = 0; } && {
2045          test -z "$ac_objcxx_werror_flag" ||
2046          test ! -s conftest.err
2047        } && test -s conftest.$ac_objext; then :
2048   ac_retval=0
2049 else
2050   $as_echo "$as_me: failed program was:" >&5
2051 sed 's/^/| /' conftest.$ac_ext >&5
2052
2053         ac_retval=1
2054 fi
2055   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2056   as_fn_set_status $ac_retval
2057
2058 } # ac_fn_objcxx_try_compile
2059
2060 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2061 # ---------------------------------------------------------
2062 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2063 # the include files in INCLUDES and setting the cache variable VAR
2064 # accordingly.
2065 ac_fn_cxx_check_header_mongrel ()
2066 {
2067   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2068   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2069   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2070 $as_echo_n "checking for $2... " >&6; }
2071 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2072   $as_echo_n "(cached) " >&6
2073 fi
2074 eval ac_res=\$$3
2075                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2076 $as_echo "$ac_res" >&6; }
2077 else
2078   # Is the header compilable?
2079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2080 $as_echo_n "checking $2 usability... " >&6; }
2081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2082 /* end confdefs.h.  */
2083 $4
2084 #include <$2>
2085 _ACEOF
2086 if ac_fn_cxx_try_compile "$LINENO"; then :
2087   ac_header_compiler=yes
2088 else
2089   ac_header_compiler=no
2090 fi
2091 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2093 $as_echo "$ac_header_compiler" >&6; }
2094
2095 # Is the header present?
2096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2097 $as_echo_n "checking $2 presence... " >&6; }
2098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2099 /* end confdefs.h.  */
2100 #include <$2>
2101 _ACEOF
2102 if ac_fn_cxx_try_cpp "$LINENO"; then :
2103   ac_header_preproc=yes
2104 else
2105   ac_header_preproc=no
2106 fi
2107 rm -f conftest.err conftest.$ac_ext
2108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2109 $as_echo "$ac_header_preproc" >&6; }
2110
2111 # So?  What about this header?
2112 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2113   yes:no: )
2114     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2115 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2116     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2117 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2118     ;;
2119   no:yes:* )
2120     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2121 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2122     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2123 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2124     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2125 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2126     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2127 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2128     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2129 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2130 ( cat <<\_ASBOX
2131 ## -------------------------------- ##
2132 ## Report this to saurik@saurik.com ##
2133 ## -------------------------------- ##
2134 _ASBOX
2135      ) | sed "s/^/$as_me: WARNING:     /" >&2
2136     ;;
2137 esac
2138   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2139 $as_echo_n "checking for $2... " >&6; }
2140 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2141   $as_echo_n "(cached) " >&6
2142 else
2143   eval "$3=\$ac_header_compiler"
2144 fi
2145 eval ac_res=\$$3
2146                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2147 $as_echo "$ac_res" >&6; }
2148 fi
2149   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2150
2151 } # ac_fn_cxx_check_header_mongrel
2152
2153 # ac_fn_objcxx_try_link LINENO
2154 # ----------------------------
2155 # Try to link conftest.$ac_ext, and return whether this succeeded.
2156 ac_fn_objcxx_try_link ()
2157 {
2158   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2159   rm -f conftest.$ac_objext conftest$ac_exeext
2160   if { { ac_try="$ac_link"
2161 case "(($ac_try" in
2162   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2163   *) ac_try_echo=$ac_try;;
2164 esac
2165 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2166 $as_echo "$ac_try_echo"; } >&5
2167   (eval "$ac_link") 2>conftest.err
2168   ac_status=$?
2169   if test -s conftest.err; then
2170     grep -v '^ *+' conftest.err >conftest.er1
2171     cat conftest.er1 >&5
2172     mv -f conftest.er1 conftest.err
2173   fi
2174   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2175   test $ac_status = 0; } && {
2176          test -z "$ac_objcxx_werror_flag" ||
2177          test ! -s conftest.err
2178        } && test -s conftest$ac_exeext && {
2179          test "$cross_compiling" = yes ||
2180          $as_test_x conftest$ac_exeext
2181        }; then :
2182   ac_retval=0
2183 else
2184   $as_echo "$as_me: failed program was:" >&5
2185 sed 's/^/| /' conftest.$ac_ext >&5
2186
2187         ac_retval=1
2188 fi
2189   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2190   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2191   # interfere with the next link command; also delete a directory that is
2192   # left behind by Apple's compiler.  We do this before executing the actions.
2193   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2194   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2195   as_fn_set_status $ac_retval
2196
2197 } # ac_fn_objcxx_try_link
2198 cat >config.log <<_ACEOF
2199 This file contains any messages produced by compilers while
2200 running configure, to aid debugging if configure makes a mistake.
2201
2202 It was created by Cycript $as_me 0.9, which was
2203 generated by GNU Autoconf 2.65.  Invocation command line was
2204
2205   $ $0 $@
2206
2207 _ACEOF
2208 exec 5>>config.log
2209 {
2210 cat <<_ASUNAME
2211 ## --------- ##
2212 ## Platform. ##
2213 ## --------- ##
2214
2215 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2216 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2217 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2218 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2219 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2220
2221 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2222 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2223
2224 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2225 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2226 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2227 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2228 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2229 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2230 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2231
2232 _ASUNAME
2233
2234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2235 for as_dir in $PATH
2236 do
2237   IFS=$as_save_IFS
2238   test -z "$as_dir" && as_dir=.
2239     $as_echo "PATH: $as_dir"
2240   done
2241 IFS=$as_save_IFS
2242
2243 } >&5
2244
2245 cat >&5 <<_ACEOF
2246
2247
2248 ## ----------- ##
2249 ## Core tests. ##
2250 ## ----------- ##
2251
2252 _ACEOF
2253
2254
2255 # Keep a trace of the command line.
2256 # Strip out --no-create and --no-recursion so they do not pile up.
2257 # Strip out --silent because we don't want to record it for future runs.
2258 # Also quote any args containing shell meta-characters.
2259 # Make two passes to allow for proper duplicate-argument suppression.
2260 ac_configure_args=
2261 ac_configure_args0=
2262 ac_configure_args1=
2263 ac_must_keep_next=false
2264 for ac_pass in 1 2
2265 do
2266   for ac_arg
2267   do
2268     case $ac_arg in
2269     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2270     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2271     | -silent | --silent | --silen | --sile | --sil)
2272       continue ;;
2273     *\'*)
2274       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2275     esac
2276     case $ac_pass in
2277     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2278     2)
2279       as_fn_append ac_configure_args1 " '$ac_arg'"
2280       if test $ac_must_keep_next = true; then
2281         ac_must_keep_next=false # Got value, back to normal.
2282       else
2283         case $ac_arg in
2284           *=* | --config-cache | -C | -disable-* | --disable-* \
2285           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2286           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2287           | -with-* | --with-* | -without-* | --without-* | --x)
2288             case "$ac_configure_args0 " in
2289               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2290             esac
2291             ;;
2292           -* ) ac_must_keep_next=true ;;
2293         esac
2294       fi
2295       as_fn_append ac_configure_args " '$ac_arg'"
2296       ;;
2297     esac
2298   done
2299 done
2300 { ac_configure_args0=; unset ac_configure_args0;}
2301 { ac_configure_args1=; unset ac_configure_args1;}
2302
2303 # When interrupted or exit'd, cleanup temporary files, and complete
2304 # config.log.  We remove comments because anyway the quotes in there
2305 # would cause problems or look ugly.
2306 # WARNING: Use '\'' to represent an apostrophe within the trap.
2307 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2308 trap 'exit_status=$?
2309   # Save into config.log some information that might help in debugging.
2310   {
2311     echo
2312
2313     cat <<\_ASBOX
2314 ## ---------------- ##
2315 ## Cache variables. ##
2316 ## ---------------- ##
2317 _ASBOX
2318     echo
2319     # The following way of writing the cache mishandles newlines in values,
2320 (
2321   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2322     eval ac_val=\$$ac_var
2323     case $ac_val in #(
2324     *${as_nl}*)
2325       case $ac_var in #(
2326       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2327 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2328       esac
2329       case $ac_var in #(
2330       _ | IFS | as_nl) ;; #(
2331       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2332       *) { eval $ac_var=; unset $ac_var;} ;;
2333       esac ;;
2334     esac
2335   done
2336   (set) 2>&1 |
2337     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2338     *${as_nl}ac_space=\ *)
2339       sed -n \
2340         "s/'\''/'\''\\\\'\'''\''/g;
2341           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2342       ;; #(
2343     *)
2344       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2345       ;;
2346     esac |
2347     sort
2348 )
2349     echo
2350
2351     cat <<\_ASBOX
2352 ## ----------------- ##
2353 ## Output variables. ##
2354 ## ----------------- ##
2355 _ASBOX
2356     echo
2357     for ac_var in $ac_subst_vars
2358     do
2359       eval ac_val=\$$ac_var
2360       case $ac_val in
2361       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2362       esac
2363       $as_echo "$ac_var='\''$ac_val'\''"
2364     done | sort
2365     echo
2366
2367     if test -n "$ac_subst_files"; then
2368       cat <<\_ASBOX
2369 ## ------------------- ##
2370 ## File substitutions. ##
2371 ## ------------------- ##
2372 _ASBOX
2373       echo
2374       for ac_var in $ac_subst_files
2375       do
2376         eval ac_val=\$$ac_var
2377         case $ac_val in
2378         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2379         esac
2380         $as_echo "$ac_var='\''$ac_val'\''"
2381       done | sort
2382       echo
2383     fi
2384
2385     if test -s confdefs.h; then
2386       cat <<\_ASBOX
2387 ## ----------- ##
2388 ## confdefs.h. ##
2389 ## ----------- ##
2390 _ASBOX
2391       echo
2392       cat confdefs.h
2393       echo
2394     fi
2395     test "$ac_signal" != 0 &&
2396       $as_echo "$as_me: caught signal $ac_signal"
2397     $as_echo "$as_me: exit $exit_status"
2398   } >&5
2399   rm -f core *.core core.conftest.* &&
2400     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2401     exit $exit_status
2402 ' 0
2403 for ac_signal in 1 2 13 15; do
2404   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2405 done
2406 ac_signal=0
2407
2408 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2409 rm -f -r conftest* confdefs.h
2410
2411 $as_echo "/* confdefs.h */" > confdefs.h
2412
2413 # Predefined preprocessor variables.
2414
2415 cat >>confdefs.h <<_ACEOF
2416 #define PACKAGE_NAME "$PACKAGE_NAME"
2417 _ACEOF
2418
2419 cat >>confdefs.h <<_ACEOF
2420 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2421 _ACEOF
2422
2423 cat >>confdefs.h <<_ACEOF
2424 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2425 _ACEOF
2426
2427 cat >>confdefs.h <<_ACEOF
2428 #define PACKAGE_STRING "$PACKAGE_STRING"
2429 _ACEOF
2430
2431 cat >>confdefs.h <<_ACEOF
2432 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2433 _ACEOF
2434
2435 cat >>confdefs.h <<_ACEOF
2436 #define PACKAGE_URL "$PACKAGE_URL"
2437 _ACEOF
2438
2439
2440 # Let the site file select an alternate cache file if it wants to.
2441 # Prefer an explicitly selected file to automatically selected ones.
2442 ac_site_file1=NONE
2443 ac_site_file2=NONE
2444 if test -n "$CONFIG_SITE"; then
2445   ac_site_file1=$CONFIG_SITE
2446 elif test "x$prefix" != xNONE; then
2447   ac_site_file1=$prefix/share/config.site
2448   ac_site_file2=$prefix/etc/config.site
2449 else
2450   ac_site_file1=$ac_default_prefix/share/config.site
2451   ac_site_file2=$ac_default_prefix/etc/config.site
2452 fi
2453 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2454 do
2455   test "x$ac_site_file" = xNONE && continue
2456   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2457     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2458 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2459     sed 's/^/| /' "$ac_site_file" >&5
2460     . "$ac_site_file"
2461   fi
2462 done
2463
2464 if test -r "$cache_file"; then
2465   # Some versions of bash will fail to source /dev/null (special files
2466   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2467   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2468     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2469 $as_echo "$as_me: loading cache $cache_file" >&6;}
2470     case $cache_file in
2471       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2472       *)                      . "./$cache_file";;
2473     esac
2474   fi
2475 else
2476   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2477 $as_echo "$as_me: creating cache $cache_file" >&6;}
2478   >$cache_file
2479 fi
2480
2481 # Check that the precious variables saved in the cache have kept the same
2482 # value.
2483 ac_cache_corrupted=false
2484 for ac_var in $ac_precious_vars; do
2485   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2486   eval ac_new_set=\$ac_env_${ac_var}_set
2487   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2488   eval ac_new_val=\$ac_env_${ac_var}_value
2489   case $ac_old_set,$ac_new_set in
2490     set,)
2491       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2492 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2493       ac_cache_corrupted=: ;;
2494     ,set)
2495       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2496 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2497       ac_cache_corrupted=: ;;
2498     ,);;
2499     *)
2500       if test "x$ac_old_val" != "x$ac_new_val"; then
2501         # differences in whitespace do not lead to failure.
2502         ac_old_val_w=`echo x $ac_old_val`
2503         ac_new_val_w=`echo x $ac_new_val`
2504         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2505           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2506 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2507           ac_cache_corrupted=:
2508         else
2509           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2510 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2511           eval $ac_var=\$ac_old_val
2512         fi
2513         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2514 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2515         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2516 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2517       fi;;
2518   esac
2519   # Pass precious variables to config.status.
2520   if test "$ac_new_set" = set; then
2521     case $ac_new_val in
2522     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2523     *) ac_arg=$ac_var=$ac_new_val ;;
2524     esac
2525     case " $ac_configure_args " in
2526       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2527       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2528     esac
2529   fi
2530 done
2531 if $ac_cache_corrupted; then
2532   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2533 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2534   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2535 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2536   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2537 fi
2538 ## -------------------- ##
2539 ## Main body of script. ##
2540 ## -------------------- ##
2541
2542 ac_ext=c
2543 ac_cpp='$CPP $CPPFLAGS'
2544 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2545 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2546 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2547
2548
2549
2550 ac_aux_dir=
2551 for ac_dir in . "$srcdir"/.; do
2552   for ac_t in install-sh install.sh shtool; do
2553     if test -f "$ac_dir/$ac_t"; then
2554       ac_aux_dir=$ac_dir
2555       ac_install_sh="$ac_aux_dir/$ac_t -c"
2556       break 2
2557     fi
2558   done
2559 done
2560 if test -z "$ac_aux_dir"; then
2561   as_fn_error "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2562 fi
2563
2564 # These three variables are undocumented and unsupported,
2565 # and are intended to be withdrawn in a future Autoconf release.
2566 # They can cause serious problems if a builder's source tree is in a directory
2567 # whose full name contains unusual characters.
2568 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2569 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2570 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2571
2572
2573 case `pwd` in
2574   *\ * | *\     *)
2575     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
2576 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
2577 esac
2578
2579
2580
2581 macro_version='2.2.6b'
2582 macro_revision='1.3017'
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596 ltmain="$ac_aux_dir/ltmain.sh"
2597
2598 # Make sure we can run config.sub.
2599 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2600   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2601
2602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2603 $as_echo_n "checking build system type... " >&6; }
2604 if test "${ac_cv_build+set}" = set; then :
2605   $as_echo_n "(cached) " >&6
2606 else
2607   ac_build_alias=$build_alias
2608 test "x$ac_build_alias" = x &&
2609   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2610 test "x$ac_build_alias" = x &&
2611   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2612 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2613   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2614
2615 fi
2616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2617 $as_echo "$ac_cv_build" >&6; }
2618 case $ac_cv_build in
2619 *-*-*) ;;
2620 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2621 esac
2622 build=$ac_cv_build
2623 ac_save_IFS=$IFS; IFS='-'
2624 set x $ac_cv_build
2625 shift
2626 build_cpu=$1
2627 build_vendor=$2
2628 shift; shift
2629 # Remember, the first character of IFS is used to create $*,
2630 # except with old shells:
2631 build_os=$*
2632 IFS=$ac_save_IFS
2633 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2634
2635
2636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2637 $as_echo_n "checking host system type... " >&6; }
2638 if test "${ac_cv_host+set}" = set; then :
2639   $as_echo_n "(cached) " >&6
2640 else
2641   if test "x$host_alias" = x; then
2642   ac_cv_host=$ac_cv_build
2643 else
2644   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2645     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2646 fi
2647
2648 fi
2649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2650 $as_echo "$ac_cv_host" >&6; }
2651 case $ac_cv_host in
2652 *-*-*) ;;
2653 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2654 esac
2655 host=$ac_cv_host
2656 ac_save_IFS=$IFS; IFS='-'
2657 set x $ac_cv_host
2658 shift
2659 host_cpu=$1
2660 host_vendor=$2
2661 shift; shift
2662 # Remember, the first character of IFS is used to create $*,
2663 # except with old shells:
2664 host_os=$*
2665 IFS=$ac_save_IFS
2666 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2667
2668
2669 ac_ext=c
2670 ac_cpp='$CPP $CPPFLAGS'
2671 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2672 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2673 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2674 if test -n "$ac_tool_prefix"; then
2675   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2676 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2678 $as_echo_n "checking for $ac_word... " >&6; }
2679 if test "${ac_cv_prog_CC+set}" = set; then :
2680   $as_echo_n "(cached) " >&6
2681 else
2682   if test -n "$CC"; then
2683   ac_cv_prog_CC="$CC" # Let the user override the test.
2684 else
2685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2686 for as_dir in $PATH
2687 do
2688   IFS=$as_save_IFS
2689   test -z "$as_dir" && as_dir=.
2690     for ac_exec_ext in '' $ac_executable_extensions; do
2691   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2692     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2693     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2694     break 2
2695   fi
2696 done
2697   done
2698 IFS=$as_save_IFS
2699
2700 fi
2701 fi
2702 CC=$ac_cv_prog_CC
2703 if test -n "$CC"; then
2704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2705 $as_echo "$CC" >&6; }
2706 else
2707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2708 $as_echo "no" >&6; }
2709 fi
2710
2711
2712 fi
2713 if test -z "$ac_cv_prog_CC"; then
2714   ac_ct_CC=$CC
2715   # Extract the first word of "gcc", so it can be a program name with args.
2716 set dummy gcc; ac_word=$2
2717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2718 $as_echo_n "checking for $ac_word... " >&6; }
2719 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2720   $as_echo_n "(cached) " >&6
2721 else
2722   if test -n "$ac_ct_CC"; then
2723   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2724 else
2725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2726 for as_dir in $PATH
2727 do
2728   IFS=$as_save_IFS
2729   test -z "$as_dir" && as_dir=.
2730     for ac_exec_ext in '' $ac_executable_extensions; do
2731   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2732     ac_cv_prog_ac_ct_CC="gcc"
2733     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2734     break 2
2735   fi
2736 done
2737   done
2738 IFS=$as_save_IFS
2739
2740 fi
2741 fi
2742 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2743 if test -n "$ac_ct_CC"; then
2744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2745 $as_echo "$ac_ct_CC" >&6; }
2746 else
2747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2748 $as_echo "no" >&6; }
2749 fi
2750
2751   if test "x$ac_ct_CC" = x; then
2752     CC=""
2753   else
2754     case $cross_compiling:$ac_tool_warned in
2755 yes:)
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2757 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2758 ac_tool_warned=yes ;;
2759 esac
2760     CC=$ac_ct_CC
2761   fi
2762 else
2763   CC="$ac_cv_prog_CC"
2764 fi
2765
2766 if test -z "$CC"; then
2767           if test -n "$ac_tool_prefix"; then
2768     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2769 set dummy ${ac_tool_prefix}cc; ac_word=$2
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2771 $as_echo_n "checking for $ac_word... " >&6; }
2772 if test "${ac_cv_prog_CC+set}" = set; then :
2773   $as_echo_n "(cached) " >&6
2774 else
2775   if test -n "$CC"; then
2776   ac_cv_prog_CC="$CC" # Let the user override the test.
2777 else
2778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2779 for as_dir in $PATH
2780 do
2781   IFS=$as_save_IFS
2782   test -z "$as_dir" && as_dir=.
2783     for ac_exec_ext in '' $ac_executable_extensions; do
2784   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2785     ac_cv_prog_CC="${ac_tool_prefix}cc"
2786     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2787     break 2
2788   fi
2789 done
2790   done
2791 IFS=$as_save_IFS
2792
2793 fi
2794 fi
2795 CC=$ac_cv_prog_CC
2796 if test -n "$CC"; then
2797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2798 $as_echo "$CC" >&6; }
2799 else
2800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2801 $as_echo "no" >&6; }
2802 fi
2803
2804
2805   fi
2806 fi
2807 if test -z "$CC"; then
2808   # Extract the first word of "cc", so it can be a program name with args.
2809 set dummy cc; ac_word=$2
2810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2811 $as_echo_n "checking for $ac_word... " >&6; }
2812 if test "${ac_cv_prog_CC+set}" = set; then :
2813   $as_echo_n "(cached) " >&6
2814 else
2815   if test -n "$CC"; then
2816   ac_cv_prog_CC="$CC" # Let the user override the test.
2817 else
2818   ac_prog_rejected=no
2819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2820 for as_dir in $PATH
2821 do
2822   IFS=$as_save_IFS
2823   test -z "$as_dir" && as_dir=.
2824     for ac_exec_ext in '' $ac_executable_extensions; do
2825   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2826     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2827        ac_prog_rejected=yes
2828        continue
2829      fi
2830     ac_cv_prog_CC="cc"
2831     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2832     break 2
2833   fi
2834 done
2835   done
2836 IFS=$as_save_IFS
2837
2838 if test $ac_prog_rejected = yes; then
2839   # We found a bogon in the path, so make sure we never use it.
2840   set dummy $ac_cv_prog_CC
2841   shift
2842   if test $# != 0; then
2843     # We chose a different compiler from the bogus one.
2844     # However, it has the same basename, so the bogon will be chosen
2845     # first if we set CC to just the basename; use the full file name.
2846     shift
2847     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2848   fi
2849 fi
2850 fi
2851 fi
2852 CC=$ac_cv_prog_CC
2853 if test -n "$CC"; then
2854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2855 $as_echo "$CC" >&6; }
2856 else
2857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2858 $as_echo "no" >&6; }
2859 fi
2860
2861
2862 fi
2863 if test -z "$CC"; then
2864   if test -n "$ac_tool_prefix"; then
2865   for ac_prog in cl.exe
2866   do
2867     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2868 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2870 $as_echo_n "checking for $ac_word... " >&6; }
2871 if test "${ac_cv_prog_CC+set}" = set; then :
2872   $as_echo_n "(cached) " >&6
2873 else
2874   if test -n "$CC"; then
2875   ac_cv_prog_CC="$CC" # Let the user override the test.
2876 else
2877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2878 for as_dir in $PATH
2879 do
2880   IFS=$as_save_IFS
2881   test -z "$as_dir" && as_dir=.
2882     for ac_exec_ext in '' $ac_executable_extensions; do
2883   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2884     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2885     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2886     break 2
2887   fi
2888 done
2889   done
2890 IFS=$as_save_IFS
2891
2892 fi
2893 fi
2894 CC=$ac_cv_prog_CC
2895 if test -n "$CC"; then
2896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2897 $as_echo "$CC" >&6; }
2898 else
2899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2900 $as_echo "no" >&6; }
2901 fi
2902
2903
2904     test -n "$CC" && break
2905   done
2906 fi
2907 if test -z "$CC"; then
2908   ac_ct_CC=$CC
2909   for ac_prog in cl.exe
2910 do
2911   # Extract the first word of "$ac_prog", so it can be a program name with args.
2912 set dummy $ac_prog; ac_word=$2
2913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2914 $as_echo_n "checking for $ac_word... " >&6; }
2915 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2916   $as_echo_n "(cached) " >&6
2917 else
2918   if test -n "$ac_ct_CC"; then
2919   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2920 else
2921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2922 for as_dir in $PATH
2923 do
2924   IFS=$as_save_IFS
2925   test -z "$as_dir" && as_dir=.
2926     for ac_exec_ext in '' $ac_executable_extensions; do
2927   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2928     ac_cv_prog_ac_ct_CC="$ac_prog"
2929     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2930     break 2
2931   fi
2932 done
2933   done
2934 IFS=$as_save_IFS
2935
2936 fi
2937 fi
2938 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2939 if test -n "$ac_ct_CC"; then
2940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2941 $as_echo "$ac_ct_CC" >&6; }
2942 else
2943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2944 $as_echo "no" >&6; }
2945 fi
2946
2947
2948   test -n "$ac_ct_CC" && break
2949 done
2950
2951   if test "x$ac_ct_CC" = x; then
2952     CC=""
2953   else
2954     case $cross_compiling:$ac_tool_warned in
2955 yes:)
2956 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2957 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2958 ac_tool_warned=yes ;;
2959 esac
2960     CC=$ac_ct_CC
2961   fi
2962 fi
2963
2964 fi
2965
2966
2967 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2968 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2969 as_fn_error "no acceptable C compiler found in \$PATH
2970 See \`config.log' for more details." "$LINENO" 5; }
2971
2972 # Provide some information about the compiler.
2973 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2974 set X $ac_compile
2975 ac_compiler=$2
2976 for ac_option in --version -v -V -qversion; do
2977   { { ac_try="$ac_compiler $ac_option >&5"
2978 case "(($ac_try" in
2979   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2980   *) ac_try_echo=$ac_try;;
2981 esac
2982 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2983 $as_echo "$ac_try_echo"; } >&5
2984   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2985   ac_status=$?
2986   if test -s conftest.err; then
2987     sed '10a\
2988 ... rest of stderr output deleted ...
2989          10q' conftest.err >conftest.er1
2990     cat conftest.er1 >&5
2991   fi
2992   rm -f conftest.er1 conftest.err
2993   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2994   test $ac_status = 0; }
2995 done
2996
2997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2998 /* end confdefs.h.  */
2999
3000 int
3001 main ()
3002 {
3003
3004   ;
3005   return 0;
3006 }
3007 _ACEOF
3008 ac_clean_files_save=$ac_clean_files
3009 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3010 # Try to create an executable without -o first, disregard a.out.
3011 # It will help us diagnose broken compilers, and finding out an intuition
3012 # of exeext.
3013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3014 $as_echo_n "checking whether the C compiler works... " >&6; }
3015 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3016
3017 # The possible output files:
3018 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3019
3020 ac_rmfiles=
3021 for ac_file in $ac_files
3022 do
3023   case $ac_file in
3024     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3025     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3026   esac
3027 done
3028 rm -f $ac_rmfiles
3029
3030 if { { ac_try="$ac_link_default"
3031 case "(($ac_try" in
3032   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3033   *) ac_try_echo=$ac_try;;
3034 esac
3035 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3036 $as_echo "$ac_try_echo"; } >&5
3037   (eval "$ac_link_default") 2>&5
3038   ac_status=$?
3039   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3040   test $ac_status = 0; }; then :
3041   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3042 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3043 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3044 # so that the user can short-circuit this test for compilers unknown to
3045 # Autoconf.
3046 for ac_file in $ac_files ''
3047 do
3048   test -f "$ac_file" || continue
3049   case $ac_file in
3050     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3051         ;;
3052     [ab].out )
3053         # We found the default executable, but exeext='' is most
3054         # certainly right.
3055         break;;
3056     *.* )
3057         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3058         then :; else
3059            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3060         fi
3061         # We set ac_cv_exeext here because the later test for it is not
3062         # safe: cross compilers may not add the suffix if given an `-o'
3063         # argument, so we may need to know it at that point already.
3064         # Even if this section looks crufty: it has the advantage of
3065         # actually working.
3066         break;;
3067     * )
3068         break;;
3069   esac
3070 done
3071 test "$ac_cv_exeext" = no && ac_cv_exeext=
3072
3073 else
3074   ac_file=''
3075 fi
3076 if test -z "$ac_file"; then :
3077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3078 $as_echo "no" >&6; }
3079 $as_echo "$as_me: failed program was:" >&5
3080 sed 's/^/| /' conftest.$ac_ext >&5
3081
3082 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3083 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3084 { as_fn_set_status 77
3085 as_fn_error "C compiler cannot create executables
3086 See \`config.log' for more details." "$LINENO" 5; }; }
3087 else
3088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3089 $as_echo "yes" >&6; }
3090 fi
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3092 $as_echo_n "checking for C compiler default output file name... " >&6; }
3093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3094 $as_echo "$ac_file" >&6; }
3095 ac_exeext=$ac_cv_exeext
3096
3097 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3098 ac_clean_files=$ac_clean_files_save
3099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3100 $as_echo_n "checking for suffix of executables... " >&6; }
3101 if { { ac_try="$ac_link"
3102 case "(($ac_try" in
3103   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3104   *) ac_try_echo=$ac_try;;
3105 esac
3106 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3107 $as_echo "$ac_try_echo"; } >&5
3108   (eval "$ac_link") 2>&5
3109   ac_status=$?
3110   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3111   test $ac_status = 0; }; then :
3112   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3113 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3114 # work properly (i.e., refer to `conftest.exe'), while it won't with
3115 # `rm'.
3116 for ac_file in conftest.exe conftest conftest.*; do
3117   test -f "$ac_file" || continue
3118   case $ac_file in
3119     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3120     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3121           break;;
3122     * ) break;;
3123   esac
3124 done
3125 else
3126   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3127 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3128 as_fn_error "cannot compute suffix of executables: cannot compile and link
3129 See \`config.log' for more details." "$LINENO" 5; }
3130 fi
3131 rm -f conftest conftest$ac_cv_exeext
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3133 $as_echo "$ac_cv_exeext" >&6; }
3134
3135 rm -f conftest.$ac_ext
3136 EXEEXT=$ac_cv_exeext
3137 ac_exeext=$EXEEXT
3138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3139 /* end confdefs.h.  */
3140 #include <stdio.h>
3141 int
3142 main ()
3143 {
3144 FILE *f = fopen ("conftest.out", "w");
3145  return ferror (f) || fclose (f) != 0;
3146
3147   ;
3148   return 0;
3149 }
3150 _ACEOF
3151 ac_clean_files="$ac_clean_files conftest.out"
3152 # Check that the compiler produces executables we can run.  If not, either
3153 # the compiler is broken, or we cross compile.
3154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3155 $as_echo_n "checking whether we are cross compiling... " >&6; }
3156 if test "$cross_compiling" != yes; then
3157   { { ac_try="$ac_link"
3158 case "(($ac_try" in
3159   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3160   *) ac_try_echo=$ac_try;;
3161 esac
3162 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3163 $as_echo "$ac_try_echo"; } >&5
3164   (eval "$ac_link") 2>&5
3165   ac_status=$?
3166   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3167   test $ac_status = 0; }
3168   if { ac_try='./conftest$ac_cv_exeext'
3169   { { case "(($ac_try" in
3170   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3171   *) ac_try_echo=$ac_try;;
3172 esac
3173 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3174 $as_echo "$ac_try_echo"; } >&5
3175   (eval "$ac_try") 2>&5
3176   ac_status=$?
3177   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3178   test $ac_status = 0; }; }; then
3179     cross_compiling=no
3180   else
3181     if test "$cross_compiling" = maybe; then
3182         cross_compiling=yes
3183     else
3184         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3185 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3186 as_fn_error "cannot run C compiled programs.
3187 If you meant to cross compile, use \`--host'.
3188 See \`config.log' for more details." "$LINENO" 5; }
3189     fi
3190   fi
3191 fi
3192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3193 $as_echo "$cross_compiling" >&6; }
3194
3195 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3196 ac_clean_files=$ac_clean_files_save
3197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3198 $as_echo_n "checking for suffix of object files... " >&6; }
3199 if test "${ac_cv_objext+set}" = set; then :
3200   $as_echo_n "(cached) " >&6
3201 else
3202   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3203 /* end confdefs.h.  */
3204
3205 int
3206 main ()
3207 {
3208
3209   ;
3210   return 0;
3211 }
3212 _ACEOF
3213 rm -f conftest.o conftest.obj
3214 if { { ac_try="$ac_compile"
3215 case "(($ac_try" in
3216   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3217   *) ac_try_echo=$ac_try;;
3218 esac
3219 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3220 $as_echo "$ac_try_echo"; } >&5
3221   (eval "$ac_compile") 2>&5
3222   ac_status=$?
3223   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3224   test $ac_status = 0; }; then :
3225   for ac_file in conftest.o conftest.obj conftest.*; do
3226   test -f "$ac_file" || continue;
3227   case $ac_file in
3228     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3229     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3230        break;;
3231   esac
3232 done
3233 else
3234   $as_echo "$as_me: failed program was:" >&5
3235 sed 's/^/| /' conftest.$ac_ext >&5
3236
3237 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3238 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3239 as_fn_error "cannot compute suffix of object files: cannot compile
3240 See \`config.log' for more details." "$LINENO" 5; }
3241 fi
3242 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3243 fi
3244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3245 $as_echo "$ac_cv_objext" >&6; }
3246 OBJEXT=$ac_cv_objext
3247 ac_objext=$OBJEXT
3248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3249 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3250 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3251   $as_echo_n "(cached) " >&6
3252 else
3253   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3254 /* end confdefs.h.  */
3255
3256 int
3257 main ()
3258 {
3259 #ifndef __GNUC__
3260        choke me
3261 #endif
3262
3263   ;
3264   return 0;
3265 }
3266 _ACEOF
3267 if ac_fn_c_try_compile "$LINENO"; then :
3268   ac_compiler_gnu=yes
3269 else
3270   ac_compiler_gnu=no
3271 fi
3272 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3273 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3274
3275 fi
3276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3277 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3278 if test $ac_compiler_gnu = yes; then
3279   GCC=yes
3280 else
3281   GCC=
3282 fi
3283 ac_test_CFLAGS=${CFLAGS+set}
3284 ac_save_CFLAGS=$CFLAGS
3285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3286 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3287 if test "${ac_cv_prog_cc_g+set}" = set; then :
3288   $as_echo_n "(cached) " >&6
3289 else
3290   ac_save_c_werror_flag=$ac_c_werror_flag
3291    ac_c_werror_flag=yes
3292    ac_cv_prog_cc_g=no
3293    CFLAGS="-g"
3294    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3295 /* end confdefs.h.  */
3296
3297 int
3298 main ()
3299 {
3300
3301   ;
3302   return 0;
3303 }
3304 _ACEOF
3305 if ac_fn_c_try_compile "$LINENO"; then :
3306   ac_cv_prog_cc_g=yes
3307 else
3308   CFLAGS=""
3309       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3310 /* end confdefs.h.  */
3311
3312 int
3313 main ()
3314 {
3315
3316   ;
3317   return 0;
3318 }
3319 _ACEOF
3320 if ac_fn_c_try_compile "$LINENO"; then :
3321
3322 else
3323   ac_c_werror_flag=$ac_save_c_werror_flag
3324          CFLAGS="-g"
3325          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3326 /* end confdefs.h.  */
3327
3328 int
3329 main ()
3330 {
3331
3332   ;
3333   return 0;
3334 }
3335 _ACEOF
3336 if ac_fn_c_try_compile "$LINENO"; then :
3337   ac_cv_prog_cc_g=yes
3338 fi
3339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3340 fi
3341 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3342 fi
3343 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3344    ac_c_werror_flag=$ac_save_c_werror_flag
3345 fi
3346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3347 $as_echo "$ac_cv_prog_cc_g" >&6; }
3348 if test "$ac_test_CFLAGS" = set; then
3349   CFLAGS=$ac_save_CFLAGS
3350 elif test $ac_cv_prog_cc_g = yes; then
3351   if test "$GCC" = yes; then
3352     CFLAGS="-g -O2"
3353   else
3354     CFLAGS="-g"
3355   fi
3356 else
3357   if test "$GCC" = yes; then
3358     CFLAGS="-O2"
3359   else
3360     CFLAGS=
3361   fi
3362 fi
3363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3364 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3365 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3366   $as_echo_n "(cached) " >&6
3367 else
3368   ac_cv_prog_cc_c89=no
3369 ac_save_CC=$CC
3370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3371 /* end confdefs.h.  */
3372 #include <stdarg.h>
3373 #include <stdio.h>
3374 #include <sys/types.h>
3375 #include <sys/stat.h>
3376 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3377 struct buf { int x; };
3378 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3379 static char *e (p, i)
3380      char **p;
3381      int i;
3382 {
3383   return p[i];
3384 }
3385 static char *f (char * (*g) (char **, int), char **p, ...)
3386 {
3387   char *s;
3388   va_list v;
3389   va_start (v,p);
3390   s = g (p, va_arg (v,int));
3391   va_end (v);
3392   return s;
3393 }
3394
3395 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3396    function prototypes and stuff, but not '\xHH' hex character constants.
3397    These don't provoke an error unfortunately, instead are silently treated
3398    as 'x'.  The following induces an error, until -std is added to get
3399    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3400    array size at least.  It's necessary to write '\x00'==0 to get something
3401    that's true only with -std.  */
3402 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3403
3404 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3405    inside strings and character constants.  */
3406 #define FOO(x) 'x'
3407 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3408
3409 int test (int i, double x);
3410 struct s1 {int (*f) (int a);};
3411 struct s2 {int (*f) (double a);};
3412 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3413 int argc;
3414 char **argv;
3415 int
3416 main ()
3417 {
3418 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3419   ;
3420   return 0;
3421 }
3422 _ACEOF
3423 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3424         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3425 do
3426   CC="$ac_save_CC $ac_arg"
3427   if ac_fn_c_try_compile "$LINENO"; then :
3428   ac_cv_prog_cc_c89=$ac_arg
3429 fi
3430 rm -f core conftest.err conftest.$ac_objext
3431   test "x$ac_cv_prog_cc_c89" != "xno" && break
3432 done
3433 rm -f conftest.$ac_ext
3434 CC=$ac_save_CC
3435
3436 fi
3437 # AC_CACHE_VAL
3438 case "x$ac_cv_prog_cc_c89" in
3439   x)
3440     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3441 $as_echo "none needed" >&6; } ;;
3442   xno)
3443     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3444 $as_echo "unsupported" >&6; } ;;
3445   *)
3446     CC="$CC $ac_cv_prog_cc_c89"
3447     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3448 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3449 esac
3450 if test "x$ac_cv_prog_cc_c89" != xno; then :
3451
3452 fi
3453
3454 ac_ext=c
3455 ac_cpp='$CPP $CPPFLAGS'
3456 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3457 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3458 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3459
3460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3461 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3462 if test "${ac_cv_path_SED+set}" = set; then :
3463   $as_echo_n "(cached) " >&6
3464 else
3465             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3466      for ac_i in 1 2 3 4 5 6 7; do
3467        ac_script="$ac_script$as_nl$ac_script"
3468      done
3469      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3470      { ac_script=; unset ac_script;}
3471      if test -z "$SED"; then
3472   ac_path_SED_found=false
3473   # Loop through the user's path and test for each of PROGNAME-LIST
3474   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3475 for as_dir in $PATH
3476 do
3477   IFS=$as_save_IFS
3478   test -z "$as_dir" && as_dir=.
3479     for ac_prog in sed gsed; do
3480     for ac_exec_ext in '' $ac_executable_extensions; do
3481       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3482       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3483 # Check for GNU ac_path_SED and select it if it is found.
3484   # Check for GNU $ac_path_SED
3485 case `"$ac_path_SED" --version 2>&1` in
3486 *GNU*)
3487   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3488 *)
3489   ac_count=0
3490   $as_echo_n 0123456789 >"conftest.in"
3491   while :
3492   do
3493     cat "conftest.in" "conftest.in" >"conftest.tmp"
3494     mv "conftest.tmp" "conftest.in"
3495     cp "conftest.in" "conftest.nl"
3496     $as_echo '' >> "conftest.nl"
3497     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3498     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3499     as_fn_arith $ac_count + 1 && ac_count=$as_val
3500     if test $ac_count -gt ${ac_path_SED_max-0}; then
3501       # Best one so far, save it but keep looking for a better one
3502       ac_cv_path_SED="$ac_path_SED"
3503       ac_path_SED_max=$ac_count
3504     fi
3505     # 10*(2^10) chars as input seems more than enough
3506     test $ac_count -gt 10 && break
3507   done
3508   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3509 esac
3510
3511       $ac_path_SED_found && break 3
3512     done
3513   done
3514   done
3515 IFS=$as_save_IFS
3516   if test -z "$ac_cv_path_SED"; then
3517     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
3518   fi
3519 else
3520   ac_cv_path_SED=$SED
3521 fi
3522
3523 fi
3524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3525 $as_echo "$ac_cv_path_SED" >&6; }
3526  SED="$ac_cv_path_SED"
3527   rm -f conftest.sed
3528
3529 test -z "$SED" && SED=sed
3530 Xsed="$SED -e 1s/^X//"
3531
3532
3533
3534
3535
3536
3537
3538
3539
3540
3541
3542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3543 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3544 if test "${ac_cv_path_GREP+set}" = set; then :
3545   $as_echo_n "(cached) " >&6
3546 else
3547   if test -z "$GREP"; then
3548   ac_path_GREP_found=false
3549   # Loop through the user's path and test for each of PROGNAME-LIST
3550   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3551 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3552 do
3553   IFS=$as_save_IFS
3554   test -z "$as_dir" && as_dir=.
3555     for ac_prog in grep ggrep; do
3556     for ac_exec_ext in '' $ac_executable_extensions; do
3557       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3558       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3559 # Check for GNU ac_path_GREP and select it if it is found.
3560   # Check for GNU $ac_path_GREP
3561 case `"$ac_path_GREP" --version 2>&1` in
3562 *GNU*)
3563   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3564 *)
3565   ac_count=0
3566   $as_echo_n 0123456789 >"conftest.in"
3567   while :
3568   do
3569     cat "conftest.in" "conftest.in" >"conftest.tmp"
3570     mv "conftest.tmp" "conftest.in"
3571     cp "conftest.in" "conftest.nl"
3572     $as_echo 'GREP' >> "conftest.nl"
3573     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3574     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3575     as_fn_arith $ac_count + 1 && ac_count=$as_val
3576     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3577       # Best one so far, save it but keep looking for a better one
3578       ac_cv_path_GREP="$ac_path_GREP"
3579       ac_path_GREP_max=$ac_count
3580     fi
3581     # 10*(2^10) chars as input seems more than enough
3582     test $ac_count -gt 10 && break
3583   done
3584   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3585 esac
3586
3587       $ac_path_GREP_found && break 3
3588     done
3589   done
3590   done
3591 IFS=$as_save_IFS
3592   if test -z "$ac_cv_path_GREP"; then
3593     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3594   fi
3595 else
3596   ac_cv_path_GREP=$GREP
3597 fi
3598
3599 fi
3600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3601 $as_echo "$ac_cv_path_GREP" >&6; }
3602  GREP="$ac_cv_path_GREP"
3603
3604
3605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3606 $as_echo_n "checking for egrep... " >&6; }
3607 if test "${ac_cv_path_EGREP+set}" = set; then :
3608   $as_echo_n "(cached) " >&6
3609 else
3610   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3611    then ac_cv_path_EGREP="$GREP -E"
3612    else
3613      if test -z "$EGREP"; then
3614   ac_path_EGREP_found=false
3615   # Loop through the user's path and test for each of PROGNAME-LIST
3616   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3617 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3618 do
3619   IFS=$as_save_IFS
3620   test -z "$as_dir" && as_dir=.
3621     for ac_prog in egrep; do
3622     for ac_exec_ext in '' $ac_executable_extensions; do
3623       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3624       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3625 # Check for GNU ac_path_EGREP and select it if it is found.
3626   # Check for GNU $ac_path_EGREP
3627 case `"$ac_path_EGREP" --version 2>&1` in
3628 *GNU*)
3629   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3630 *)
3631   ac_count=0
3632   $as_echo_n 0123456789 >"conftest.in"
3633   while :
3634   do
3635     cat "conftest.in" "conftest.in" >"conftest.tmp"
3636     mv "conftest.tmp" "conftest.in"
3637     cp "conftest.in" "conftest.nl"
3638     $as_echo 'EGREP' >> "conftest.nl"
3639     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3640     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3641     as_fn_arith $ac_count + 1 && ac_count=$as_val
3642     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3643       # Best one so far, save it but keep looking for a better one
3644       ac_cv_path_EGREP="$ac_path_EGREP"
3645       ac_path_EGREP_max=$ac_count
3646     fi
3647     # 10*(2^10) chars as input seems more than enough
3648     test $ac_count -gt 10 && break
3649   done
3650   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3651 esac
3652
3653       $ac_path_EGREP_found && break 3
3654     done
3655   done
3656   done
3657 IFS=$as_save_IFS
3658   if test -z "$ac_cv_path_EGREP"; then
3659     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3660   fi
3661 else
3662   ac_cv_path_EGREP=$EGREP
3663 fi
3664
3665    fi
3666 fi
3667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3668 $as_echo "$ac_cv_path_EGREP" >&6; }
3669  EGREP="$ac_cv_path_EGREP"
3670
3671
3672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3673 $as_echo_n "checking for fgrep... " >&6; }
3674 if test "${ac_cv_path_FGREP+set}" = set; then :
3675   $as_echo_n "(cached) " >&6
3676 else
3677   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3678    then ac_cv_path_FGREP="$GREP -F"
3679    else
3680      if test -z "$FGREP"; then
3681   ac_path_FGREP_found=false
3682   # Loop through the user's path and test for each of PROGNAME-LIST
3683   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3684 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3685 do
3686   IFS=$as_save_IFS
3687   test -z "$as_dir" && as_dir=.
3688     for ac_prog in fgrep; do
3689     for ac_exec_ext in '' $ac_executable_extensions; do
3690       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3691       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
3692 # Check for GNU ac_path_FGREP and select it if it is found.
3693   # Check for GNU $ac_path_FGREP
3694 case `"$ac_path_FGREP" --version 2>&1` in
3695 *GNU*)
3696   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3697 *)
3698   ac_count=0
3699   $as_echo_n 0123456789 >"conftest.in"
3700   while :
3701   do
3702     cat "conftest.in" "conftest.in" >"conftest.tmp"
3703     mv "conftest.tmp" "conftest.in"
3704     cp "conftest.in" "conftest.nl"
3705     $as_echo 'FGREP' >> "conftest.nl"
3706     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3707     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3708     as_fn_arith $ac_count + 1 && ac_count=$as_val
3709     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3710       # Best one so far, save it but keep looking for a better one
3711       ac_cv_path_FGREP="$ac_path_FGREP"
3712       ac_path_FGREP_max=$ac_count
3713     fi
3714     # 10*(2^10) chars as input seems more than enough
3715     test $ac_count -gt 10 && break
3716   done
3717   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3718 esac
3719
3720       $ac_path_FGREP_found && break 3
3721     done
3722   done
3723   done
3724 IFS=$as_save_IFS
3725   if test -z "$ac_cv_path_FGREP"; then
3726     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3727   fi
3728 else
3729   ac_cv_path_FGREP=$FGREP
3730 fi
3731
3732    fi
3733 fi
3734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3735 $as_echo "$ac_cv_path_FGREP" >&6; }
3736  FGREP="$ac_cv_path_FGREP"
3737
3738
3739 test -z "$GREP" && GREP=grep
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759 # Check whether --with-gnu-ld was given.
3760 if test "${with_gnu_ld+set}" = set; then :
3761   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3762 else
3763   with_gnu_ld=no
3764 fi
3765
3766 ac_prog=ld
3767 if test "$GCC" = yes; then
3768   # Check if gcc -print-prog-name=ld gives a path.
3769   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
3770 $as_echo_n "checking for ld used by $CC... " >&6; }
3771   case $host in
3772   *-*-mingw*)
3773     # gcc leaves a trailing carriage return which upsets mingw
3774     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3775   *)
3776     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3777   esac
3778   case $ac_prog in
3779     # Accept absolute paths.
3780     [\\/]* | ?:[\\/]*)
3781       re_direlt='/[^/][^/]*/\.\./'
3782       # Canonicalize the pathname of ld
3783       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3784       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3785         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3786       done
3787       test -z "$LD" && LD="$ac_prog"
3788       ;;
3789   "")
3790     # If it fails, then pretend we aren't using GCC.
3791     ac_prog=ld
3792     ;;
3793   *)
3794     # If it is relative, then search for the first ld in PATH.
3795     with_gnu_ld=unknown
3796     ;;
3797   esac
3798 elif test "$with_gnu_ld" = yes; then
3799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3800 $as_echo_n "checking for GNU ld... " >&6; }
3801 else
3802   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3803 $as_echo_n "checking for non-GNU ld... " >&6; }
3804 fi
3805 if test "${lt_cv_path_LD+set}" = set; then :
3806   $as_echo_n "(cached) " >&6
3807 else
3808   if test -z "$LD"; then
3809   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3810   for ac_dir in $PATH; do
3811     IFS="$lt_save_ifs"
3812     test -z "$ac_dir" && ac_dir=.
3813     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3814       lt_cv_path_LD="$ac_dir/$ac_prog"
3815       # Check to see if the program is GNU ld.  I'd rather use --version,
3816       # but apparently some variants of GNU ld only accept -v.
3817       # Break only if it was the GNU/non-GNU ld that we prefer.
3818       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3819       *GNU* | *'with BFD'*)
3820         test "$with_gnu_ld" != no && break
3821         ;;
3822       *)
3823         test "$with_gnu_ld" != yes && break
3824         ;;
3825       esac
3826     fi
3827   done
3828   IFS="$lt_save_ifs"
3829 else
3830   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3831 fi
3832 fi
3833
3834 LD="$lt_cv_path_LD"
3835 if test -n "$LD"; then
3836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3837 $as_echo "$LD" >&6; }
3838 else
3839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3840 $as_echo "no" >&6; }
3841 fi
3842 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
3843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3844 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3845 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
3846   $as_echo_n "(cached) " >&6
3847 else
3848   # I'd rather use --version here, but apparently some GNU lds only accept -v.
3849 case `$LD -v 2>&1 </dev/null` in
3850 *GNU* | *'with BFD'*)
3851   lt_cv_prog_gnu_ld=yes
3852   ;;
3853 *)
3854   lt_cv_prog_gnu_ld=no
3855   ;;
3856 esac
3857 fi
3858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
3859 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
3860 with_gnu_ld=$lt_cv_prog_gnu_ld
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
3871 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
3872 if test "${lt_cv_path_NM+set}" = set; then :
3873   $as_echo_n "(cached) " >&6
3874 else
3875   if test -n "$NM"; then
3876   # Let the user override the test.
3877   lt_cv_path_NM="$NM"
3878 else
3879   lt_nm_to_check="${ac_tool_prefix}nm"
3880   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3881     lt_nm_to_check="$lt_nm_to_check nm"
3882   fi
3883   for lt_tmp_nm in $lt_nm_to_check; do
3884     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3885     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3886       IFS="$lt_save_ifs"
3887       test -z "$ac_dir" && ac_dir=.
3888       tmp_nm="$ac_dir/$lt_tmp_nm"
3889       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3890         # Check to see if the nm accepts a BSD-compat flag.
3891         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3892         #   nm: unknown option "B" ignored
3893         # Tru64's nm complains that /dev/null is an invalid object file
3894         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3895         */dev/null* | *'Invalid file or object type'*)
3896           lt_cv_path_NM="$tmp_nm -B"
3897           break
3898           ;;
3899         *)
3900           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3901           */dev/null*)
3902             lt_cv_path_NM="$tmp_nm -p"
3903             break
3904             ;;
3905           *)
3906             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3907             continue # so that we can try to find one that supports BSD flags
3908             ;;
3909           esac
3910           ;;
3911         esac
3912       fi
3913     done
3914     IFS="$lt_save_ifs"
3915   done
3916   : ${lt_cv_path_NM=no}
3917 fi
3918 fi
3919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
3920 $as_echo "$lt_cv_path_NM" >&6; }
3921 if test "$lt_cv_path_NM" != "no"; then
3922   NM="$lt_cv_path_NM"
3923 else
3924   # Didn't find any BSD compatible name lister, look for dumpbin.
3925   if test -n "$ac_tool_prefix"; then
3926   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3927   do
3928     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3929 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3931 $as_echo_n "checking for $ac_word... " >&6; }
3932 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
3933   $as_echo_n "(cached) " >&6
3934 else
3935   if test -n "$DUMPBIN"; then
3936   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3937 else
3938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3939 for as_dir in $PATH
3940 do
3941   IFS=$as_save_IFS
3942   test -z "$as_dir" && as_dir=.
3943     for ac_exec_ext in '' $ac_executable_extensions; do
3944   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3945     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
3946     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3947     break 2
3948   fi
3949 done
3950   done
3951 IFS=$as_save_IFS
3952
3953 fi
3954 fi
3955 DUMPBIN=$ac_cv_prog_DUMPBIN
3956 if test -n "$DUMPBIN"; then
3957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
3958 $as_echo "$DUMPBIN" >&6; }
3959 else
3960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3961 $as_echo "no" >&6; }
3962 fi
3963
3964
3965     test -n "$DUMPBIN" && break
3966   done
3967 fi
3968 if test -z "$DUMPBIN"; then
3969   ac_ct_DUMPBIN=$DUMPBIN
3970   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3971 do
3972   # Extract the first word of "$ac_prog", so it can be a program name with args.
3973 set dummy $ac_prog; ac_word=$2
3974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3975 $as_echo_n "checking for $ac_word... " >&6; }
3976 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
3977   $as_echo_n "(cached) " >&6
3978 else
3979   if test -n "$ac_ct_DUMPBIN"; then
3980   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
3981 else
3982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3983 for as_dir in $PATH
3984 do
3985   IFS=$as_save_IFS
3986   test -z "$as_dir" && as_dir=.
3987     for ac_exec_ext in '' $ac_executable_extensions; do
3988   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3989     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
3990     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3991     break 2
3992   fi
3993 done
3994   done
3995 IFS=$as_save_IFS
3996
3997 fi
3998 fi
3999 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4000 if test -n "$ac_ct_DUMPBIN"; then
4001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4002 $as_echo "$ac_ct_DUMPBIN" >&6; }
4003 else
4004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4005 $as_echo "no" >&6; }
4006 fi
4007
4008
4009   test -n "$ac_ct_DUMPBIN" && break
4010 done
4011
4012   if test "x$ac_ct_DUMPBIN" = x; then
4013     DUMPBIN=":"
4014   else
4015     case $cross_compiling:$ac_tool_warned in
4016 yes:)
4017 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4018 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4019 ac_tool_warned=yes ;;
4020 esac
4021     DUMPBIN=$ac_ct_DUMPBIN
4022   fi
4023 fi
4024
4025
4026   if test "$DUMPBIN" != ":"; then
4027     NM="$DUMPBIN"
4028   fi
4029 fi
4030 test -z "$NM" && NM=nm
4031
4032
4033
4034
4035
4036
4037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4038 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4039 if test "${lt_cv_nm_interface+set}" = set; then :
4040   $as_echo_n "(cached) " >&6
4041 else
4042   lt_cv_nm_interface="BSD nm"
4043   echo "int some_variable = 0;" > conftest.$ac_ext
4044   (eval echo "\"\$as_me:4044: $ac_compile\"" >&5)
4045   (eval "$ac_compile" 2>conftest.err)
4046   cat conftest.err >&5
4047   (eval echo "\"\$as_me:4047: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4048   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4049   cat conftest.err >&5
4050   (eval echo "\"\$as_me:4050: output\"" >&5)
4051   cat conftest.out >&5
4052   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4053     lt_cv_nm_interface="MS dumpbin"
4054   fi
4055   rm -f conftest*
4056 fi
4057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4058 $as_echo "$lt_cv_nm_interface" >&6; }
4059
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4061 $as_echo_n "checking whether ln -s works... " >&6; }
4062 LN_S=$as_ln_s
4063 if test "$LN_S" = "ln -s"; then
4064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4065 $as_echo "yes" >&6; }
4066 else
4067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4068 $as_echo "no, using $LN_S" >&6; }
4069 fi
4070
4071 # find the maximum length of command line arguments
4072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4073 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4074 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4075   $as_echo_n "(cached) " >&6
4076 else
4077     i=0
4078   teststring="ABCD"
4079
4080   case $build_os in
4081   msdosdjgpp*)
4082     # On DJGPP, this test can blow up pretty badly due to problems in libc
4083     # (any single argument exceeding 2000 bytes causes a buffer overrun
4084     # during glob expansion).  Even if it were fixed, the result of this
4085     # check would be larger than it should be.
4086     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4087     ;;
4088
4089   gnu*)
4090     # Under GNU Hurd, this test is not required because there is
4091     # no limit to the length of command line arguments.
4092     # Libtool will interpret -1 as no limit whatsoever
4093     lt_cv_sys_max_cmd_len=-1;
4094     ;;
4095
4096   cygwin* | mingw* | cegcc*)
4097     # On Win9x/ME, this test blows up -- it succeeds, but takes
4098     # about 5 minutes as the teststring grows exponentially.
4099     # Worse, since 9x/ME are not pre-emptively multitasking,
4100     # you end up with a "frozen" computer, even though with patience
4101     # the test eventually succeeds (with a max line length of 256k).
4102     # Instead, let's just punt: use the minimum linelength reported by
4103     # all of the supported platforms: 8192 (on NT/2K/XP).
4104     lt_cv_sys_max_cmd_len=8192;
4105     ;;
4106
4107   amigaos*)
4108     # On AmigaOS with pdksh, this test takes hours, literally.
4109     # So we just punt and use a minimum line length of 8192.
4110     lt_cv_sys_max_cmd_len=8192;
4111     ;;
4112
4113   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4114     # This has been around since 386BSD, at least.  Likely further.
4115     if test -x /sbin/sysctl; then
4116       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4117     elif test -x /usr/sbin/sysctl; then
4118       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4119     else
4120       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4121     fi
4122     # And add a safety zone
4123     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4124     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4125     ;;
4126
4127   interix*)
4128     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4129     lt_cv_sys_max_cmd_len=196608
4130     ;;
4131
4132   osf*)
4133     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4134     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4135     # nice to cause kernel panics so lets avoid the loop below.
4136     # First set a reasonable default.
4137     lt_cv_sys_max_cmd_len=16384
4138     #
4139     if test -x /sbin/sysconfig; then
4140       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4141         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4142       esac
4143     fi
4144     ;;
4145   sco3.2v5*)
4146     lt_cv_sys_max_cmd_len=102400
4147     ;;
4148   sysv5* | sco5v6* | sysv4.2uw2*)
4149     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4150     if test -n "$kargmax"; then
4151       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4152     else
4153       lt_cv_sys_max_cmd_len=32768
4154     fi
4155     ;;
4156   *)
4157     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4158     if test -n "$lt_cv_sys_max_cmd_len"; then
4159       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4160       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4161     else
4162       # Make teststring a little bigger before we do anything with it.
4163       # a 1K string should be a reasonable start.
4164       for i in 1 2 3 4 5 6 7 8 ; do
4165         teststring=$teststring$teststring
4166       done
4167       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4168       # If test is not a shell built-in, we'll probably end up computing a
4169       # maximum length that is only half of the actual maximum length, but
4170       # we can't tell.
4171       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4172                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4173               test $i != 17 # 1/2 MB should be enough
4174       do
4175         i=`expr $i + 1`
4176         teststring=$teststring$teststring
4177       done
4178       # Only check the string length outside the loop.
4179       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4180       teststring=
4181       # Add a significant safety factor because C++ compilers can tack on
4182       # massive amounts of additional arguments before passing them to the
4183       # linker.  It appears as though 1/2 is a usable value.
4184       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4185     fi
4186     ;;
4187   esac
4188
4189 fi
4190
4191 if test -n $lt_cv_sys_max_cmd_len ; then
4192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4193 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4194 else
4195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4196 $as_echo "none" >&6; }
4197 fi
4198 max_cmd_len=$lt_cv_sys_max_cmd_len
4199
4200
4201
4202
4203
4204
4205 : ${CP="cp -f"}
4206 : ${MV="mv -f"}
4207 : ${RM="rm -f"}
4208
4209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4210 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4211 # Try some XSI features
4212 xsi_shell=no
4213 ( _lt_dummy="a/b/c"
4214   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4215       = c,a/b,, \
4216     && eval 'test $(( 1 + 1 )) -eq 2 \
4217     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4218   && xsi_shell=yes
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4220 $as_echo "$xsi_shell" >&6; }
4221
4222
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4224 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4225 lt_shell_append=no
4226 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4227     >/dev/null 2>&1 \
4228   && lt_shell_append=yes
4229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4230 $as_echo "$lt_shell_append" >&6; }
4231
4232
4233 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4234   lt_unset=unset
4235 else
4236   lt_unset=false
4237 fi
4238
4239
4240
4241
4242
4243 # test EBCDIC or ASCII
4244 case `echo X|tr X '\101'` in
4245  A) # ASCII based system
4246     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4247   lt_SP2NL='tr \040 \012'
4248   lt_NL2SP='tr \015\012 \040\040'
4249   ;;
4250  *) # EBCDIC based system
4251   lt_SP2NL='tr \100 \n'
4252   lt_NL2SP='tr \r\n \100\100'
4253   ;;
4254 esac
4255
4256
4257
4258
4259
4260
4261
4262
4263
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4265 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4266 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4267   $as_echo_n "(cached) " >&6
4268 else
4269   lt_cv_ld_reload_flag='-r'
4270 fi
4271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4272 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4273 reload_flag=$lt_cv_ld_reload_flag
4274 case $reload_flag in
4275 "" | " "*) ;;
4276 *) reload_flag=" $reload_flag" ;;
4277 esac
4278 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4279 case $host_os in
4280   darwin*)
4281     if test "$GCC" = yes; then
4282       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4283     else
4284       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4285     fi
4286     ;;
4287 esac
4288
4289
4290
4291
4292
4293
4294
4295
4296
4297 if test -n "$ac_tool_prefix"; then
4298   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4299 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4301 $as_echo_n "checking for $ac_word... " >&6; }
4302 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4303   $as_echo_n "(cached) " >&6
4304 else
4305   if test -n "$OBJDUMP"; then
4306   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4307 else
4308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4309 for as_dir in $PATH
4310 do
4311   IFS=$as_save_IFS
4312   test -z "$as_dir" && as_dir=.
4313     for ac_exec_ext in '' $ac_executable_extensions; do
4314   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4315     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4316     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4317     break 2
4318   fi
4319 done
4320   done
4321 IFS=$as_save_IFS
4322
4323 fi
4324 fi
4325 OBJDUMP=$ac_cv_prog_OBJDUMP
4326 if test -n "$OBJDUMP"; then
4327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4328 $as_echo "$OBJDUMP" >&6; }
4329 else
4330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4331 $as_echo "no" >&6; }
4332 fi
4333
4334
4335 fi
4336 if test -z "$ac_cv_prog_OBJDUMP"; then
4337   ac_ct_OBJDUMP=$OBJDUMP
4338   # Extract the first word of "objdump", so it can be a program name with args.
4339 set dummy objdump; ac_word=$2
4340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4341 $as_echo_n "checking for $ac_word... " >&6; }
4342 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4343   $as_echo_n "(cached) " >&6
4344 else
4345   if test -n "$ac_ct_OBJDUMP"; then
4346   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4347 else
4348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4349 for as_dir in $PATH
4350 do
4351   IFS=$as_save_IFS
4352   test -z "$as_dir" && as_dir=.
4353     for ac_exec_ext in '' $ac_executable_extensions; do
4354   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4355     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4356     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4357     break 2
4358   fi
4359 done
4360   done
4361 IFS=$as_save_IFS
4362
4363 fi
4364 fi
4365 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4366 if test -n "$ac_ct_OBJDUMP"; then
4367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4368 $as_echo "$ac_ct_OBJDUMP" >&6; }
4369 else
4370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4371 $as_echo "no" >&6; }
4372 fi
4373
4374   if test "x$ac_ct_OBJDUMP" = x; then
4375     OBJDUMP="false"
4376   else
4377     case $cross_compiling:$ac_tool_warned in
4378 yes:)
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4380 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4381 ac_tool_warned=yes ;;
4382 esac
4383     OBJDUMP=$ac_ct_OBJDUMP
4384   fi
4385 else
4386   OBJDUMP="$ac_cv_prog_OBJDUMP"
4387 fi
4388
4389 test -z "$OBJDUMP" && OBJDUMP=objdump
4390
4391
4392
4393
4394
4395
4396
4397
4398
4399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4400 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4401 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4402   $as_echo_n "(cached) " >&6
4403 else
4404   lt_cv_file_magic_cmd='$MAGIC_CMD'
4405 lt_cv_file_magic_test_file=
4406 lt_cv_deplibs_check_method='unknown'
4407 # Need to set the preceding variable on all platforms that support
4408 # interlibrary dependencies.
4409 # 'none' -- dependencies not supported.
4410 # `unknown' -- same as none, but documents that we really don't know.
4411 # 'pass_all' -- all dependencies passed with no checks.
4412 # 'test_compile' -- check by making test program.
4413 # 'file_magic [[regex]]' -- check by looking for files in library path
4414 # which responds to the $file_magic_cmd with a given extended regex.
4415 # If you have `file' or equivalent on your system and you're not sure
4416 # whether `pass_all' will *always* work, you probably want this one.
4417
4418 case $host_os in
4419 aix[4-9]*)
4420   lt_cv_deplibs_check_method=pass_all
4421   ;;
4422
4423 beos*)
4424   lt_cv_deplibs_check_method=pass_all
4425   ;;
4426
4427 bsdi[45]*)
4428   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4429   lt_cv_file_magic_cmd='/usr/bin/file -L'
4430   lt_cv_file_magic_test_file=/shlib/libc.so
4431   ;;
4432
4433 cygwin*)
4434   # func_win32_libid is a shell function defined in ltmain.sh
4435   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4436   lt_cv_file_magic_cmd='func_win32_libid'
4437   ;;
4438
4439 mingw* | pw32*)
4440   # Base MSYS/MinGW do not provide the 'file' command needed by
4441   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4442   # unless we find 'file', for example because we are cross-compiling.
4443   if ( file / ) >/dev/null 2>&1; then
4444     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4445     lt_cv_file_magic_cmd='func_win32_libid'
4446   else
4447     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4448     lt_cv_file_magic_cmd='$OBJDUMP -f'
4449   fi
4450   ;;
4451
4452 cegcc)
4453   # use the weaker test based on 'objdump'. See mingw*.
4454   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4455   lt_cv_file_magic_cmd='$OBJDUMP -f'
4456   ;;
4457
4458 darwin* | rhapsody*)
4459   lt_cv_deplibs_check_method=pass_all
4460   ;;
4461
4462 freebsd* | dragonfly*)
4463   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4464     case $host_cpu in
4465     i*86 )
4466       # Not sure whether the presence of OpenBSD here was a mistake.
4467       # Let's accept both of them until this is cleared up.
4468       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4469       lt_cv_file_magic_cmd=/usr/bin/file
4470       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4471       ;;
4472     esac
4473   else
4474     lt_cv_deplibs_check_method=pass_all
4475   fi
4476   ;;
4477
4478 gnu*)
4479   lt_cv_deplibs_check_method=pass_all
4480   ;;
4481
4482 hpux10.20* | hpux11*)
4483   lt_cv_file_magic_cmd=/usr/bin/file
4484   case $host_cpu in
4485   ia64*)
4486     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4487     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4488     ;;
4489   hppa*64*)
4490     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4491     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4492     ;;
4493   *)
4494     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4495     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4496     ;;
4497   esac
4498   ;;
4499
4500 interix[3-9]*)
4501   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4502   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4503   ;;
4504
4505 irix5* | irix6* | nonstopux*)
4506   case $LD in
4507   *-32|*"-32 ") libmagic=32-bit;;
4508   *-n32|*"-n32 ") libmagic=N32;;
4509   *-64|*"-64 ") libmagic=64-bit;;
4510   *) libmagic=never-match;;
4511   esac
4512   lt_cv_deplibs_check_method=pass_all
4513   ;;
4514
4515 # This must be Linux ELF.
4516 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4517   lt_cv_deplibs_check_method=pass_all
4518   ;;
4519
4520 netbsd* | netbsdelf*-gnu)
4521   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4522     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4523   else
4524     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4525   fi
4526   ;;
4527
4528 newos6*)
4529   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4530   lt_cv_file_magic_cmd=/usr/bin/file
4531   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4532   ;;
4533
4534 *nto* | *qnx*)
4535   lt_cv_deplibs_check_method=pass_all
4536   ;;
4537
4538 openbsd*)
4539   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4540     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4541   else
4542     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4543   fi
4544   ;;
4545
4546 osf3* | osf4* | osf5*)
4547   lt_cv_deplibs_check_method=pass_all
4548   ;;
4549
4550 rdos*)
4551   lt_cv_deplibs_check_method=pass_all
4552   ;;
4553
4554 solaris*)
4555   lt_cv_deplibs_check_method=pass_all
4556   ;;
4557
4558 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4559   lt_cv_deplibs_check_method=pass_all
4560   ;;
4561
4562 sysv4 | sysv4.3*)
4563   case $host_vendor in
4564   motorola)
4565     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4566     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4567     ;;
4568   ncr)
4569     lt_cv_deplibs_check_method=pass_all
4570     ;;
4571   sequent)
4572     lt_cv_file_magic_cmd='/bin/file'
4573     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4574     ;;
4575   sni)
4576     lt_cv_file_magic_cmd='/bin/file'
4577     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4578     lt_cv_file_magic_test_file=/lib/libc.so
4579     ;;
4580   siemens)
4581     lt_cv_deplibs_check_method=pass_all
4582     ;;
4583   pc)
4584     lt_cv_deplibs_check_method=pass_all
4585     ;;
4586   esac
4587   ;;
4588
4589 tpf*)
4590   lt_cv_deplibs_check_method=pass_all
4591   ;;
4592 esac
4593
4594 fi
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4596 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4597 file_magic_cmd=$lt_cv_file_magic_cmd
4598 deplibs_check_method=$lt_cv_deplibs_check_method
4599 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4600
4601
4602
4603
4604
4605
4606
4607
4608
4609
4610
4611
4612 if test -n "$ac_tool_prefix"; then
4613   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4614 set dummy ${ac_tool_prefix}ar; ac_word=$2
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4616 $as_echo_n "checking for $ac_word... " >&6; }
4617 if test "${ac_cv_prog_AR+set}" = set; then :
4618   $as_echo_n "(cached) " >&6
4619 else
4620   if test -n "$AR"; then
4621   ac_cv_prog_AR="$AR" # Let the user override the test.
4622 else
4623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4624 for as_dir in $PATH
4625 do
4626   IFS=$as_save_IFS
4627   test -z "$as_dir" && as_dir=.
4628     for ac_exec_ext in '' $ac_executable_extensions; do
4629   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4630     ac_cv_prog_AR="${ac_tool_prefix}ar"
4631     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4632     break 2
4633   fi
4634 done
4635   done
4636 IFS=$as_save_IFS
4637
4638 fi
4639 fi
4640 AR=$ac_cv_prog_AR
4641 if test -n "$AR"; then
4642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4643 $as_echo "$AR" >&6; }
4644 else
4645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4646 $as_echo "no" >&6; }
4647 fi
4648
4649
4650 fi
4651 if test -z "$ac_cv_prog_AR"; then
4652   ac_ct_AR=$AR
4653   # Extract the first word of "ar", so it can be a program name with args.
4654 set dummy ar; ac_word=$2
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4656 $as_echo_n "checking for $ac_word... " >&6; }
4657 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4658   $as_echo_n "(cached) " >&6
4659 else
4660   if test -n "$ac_ct_AR"; then
4661   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4662 else
4663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4664 for as_dir in $PATH
4665 do
4666   IFS=$as_save_IFS
4667   test -z "$as_dir" && as_dir=.
4668     for ac_exec_ext in '' $ac_executable_extensions; do
4669   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4670     ac_cv_prog_ac_ct_AR="ar"
4671     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4672     break 2
4673   fi
4674 done
4675   done
4676 IFS=$as_save_IFS
4677
4678 fi
4679 fi
4680 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4681 if test -n "$ac_ct_AR"; then
4682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4683 $as_echo "$ac_ct_AR" >&6; }
4684 else
4685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4686 $as_echo "no" >&6; }
4687 fi
4688
4689   if test "x$ac_ct_AR" = x; then
4690     AR="false"
4691   else
4692     case $cross_compiling:$ac_tool_warned in
4693 yes:)
4694 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4695 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4696 ac_tool_warned=yes ;;
4697 esac
4698     AR=$ac_ct_AR
4699   fi
4700 else
4701   AR="$ac_cv_prog_AR"
4702 fi
4703
4704 test -z "$AR" && AR=ar
4705 test -z "$AR_FLAGS" && AR_FLAGS=cru
4706
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716
4717 if test -n "$ac_tool_prefix"; then
4718   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4719 set dummy ${ac_tool_prefix}strip; ac_word=$2
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4721 $as_echo_n "checking for $ac_word... " >&6; }
4722 if test "${ac_cv_prog_STRIP+set}" = set; then :
4723   $as_echo_n "(cached) " >&6
4724 else
4725   if test -n "$STRIP"; then
4726   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4727 else
4728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4729 for as_dir in $PATH
4730 do
4731   IFS=$as_save_IFS
4732   test -z "$as_dir" && as_dir=.
4733     for ac_exec_ext in '' $ac_executable_extensions; do
4734   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4735     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4736     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4737     break 2
4738   fi
4739 done
4740   done
4741 IFS=$as_save_IFS
4742
4743 fi
4744 fi
4745 STRIP=$ac_cv_prog_STRIP
4746 if test -n "$STRIP"; then
4747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4748 $as_echo "$STRIP" >&6; }
4749 else
4750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4751 $as_echo "no" >&6; }
4752 fi
4753
4754
4755 fi
4756 if test -z "$ac_cv_prog_STRIP"; then
4757   ac_ct_STRIP=$STRIP
4758   # Extract the first word of "strip", so it can be a program name with args.
4759 set dummy strip; ac_word=$2
4760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4761 $as_echo_n "checking for $ac_word... " >&6; }
4762 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
4763   $as_echo_n "(cached) " >&6
4764 else
4765   if test -n "$ac_ct_STRIP"; then
4766   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4767 else
4768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4769 for as_dir in $PATH
4770 do
4771   IFS=$as_save_IFS
4772   test -z "$as_dir" && as_dir=.
4773     for ac_exec_ext in '' $ac_executable_extensions; do
4774   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4775     ac_cv_prog_ac_ct_STRIP="strip"
4776     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4777     break 2
4778   fi
4779 done
4780   done
4781 IFS=$as_save_IFS
4782
4783 fi
4784 fi
4785 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4786 if test -n "$ac_ct_STRIP"; then
4787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4788 $as_echo "$ac_ct_STRIP" >&6; }
4789 else
4790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4791 $as_echo "no" >&6; }
4792 fi
4793
4794   if test "x$ac_ct_STRIP" = x; then
4795     STRIP=":"
4796   else
4797     case $cross_compiling:$ac_tool_warned in
4798 yes:)
4799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4800 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4801 ac_tool_warned=yes ;;
4802 esac
4803     STRIP=$ac_ct_STRIP
4804   fi
4805 else
4806   STRIP="$ac_cv_prog_STRIP"
4807 fi
4808
4809 test -z "$STRIP" && STRIP=:
4810
4811
4812
4813
4814
4815
4816 if test -n "$ac_tool_prefix"; then
4817   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4818 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4820 $as_echo_n "checking for $ac_word... " >&6; }
4821 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4822   $as_echo_n "(cached) " >&6
4823 else
4824   if test -n "$RANLIB"; then
4825   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4826 else
4827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4828 for as_dir in $PATH
4829 do
4830   IFS=$as_save_IFS
4831   test -z "$as_dir" && as_dir=.
4832     for ac_exec_ext in '' $ac_executable_extensions; do
4833   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4834     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4835     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4836     break 2
4837   fi
4838 done
4839   done
4840 IFS=$as_save_IFS
4841
4842 fi
4843 fi
4844 RANLIB=$ac_cv_prog_RANLIB
4845 if test -n "$RANLIB"; then
4846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4847 $as_echo "$RANLIB" >&6; }
4848 else
4849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4850 $as_echo "no" >&6; }
4851 fi
4852
4853
4854 fi
4855 if test -z "$ac_cv_prog_RANLIB"; then
4856   ac_ct_RANLIB=$RANLIB
4857   # Extract the first word of "ranlib", so it can be a program name with args.
4858 set dummy ranlib; ac_word=$2
4859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4860 $as_echo_n "checking for $ac_word... " >&6; }
4861 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4862   $as_echo_n "(cached) " >&6
4863 else
4864   if test -n "$ac_ct_RANLIB"; then
4865   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4866 else
4867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4868 for as_dir in $PATH
4869 do
4870   IFS=$as_save_IFS
4871   test -z "$as_dir" && as_dir=.
4872     for ac_exec_ext in '' $ac_executable_extensions; do
4873   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4874     ac_cv_prog_ac_ct_RANLIB="ranlib"
4875     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4876     break 2
4877   fi
4878 done
4879   done
4880 IFS=$as_save_IFS
4881
4882 fi
4883 fi
4884 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4885 if test -n "$ac_ct_RANLIB"; then
4886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4887 $as_echo "$ac_ct_RANLIB" >&6; }
4888 else
4889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4890 $as_echo "no" >&6; }
4891 fi
4892
4893   if test "x$ac_ct_RANLIB" = x; then
4894     RANLIB=":"
4895   else
4896     case $cross_compiling:$ac_tool_warned in
4897 yes:)
4898 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4899 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4900 ac_tool_warned=yes ;;
4901 esac
4902     RANLIB=$ac_ct_RANLIB
4903   fi
4904 else
4905   RANLIB="$ac_cv_prog_RANLIB"
4906 fi
4907
4908 test -z "$RANLIB" && RANLIB=:
4909
4910
4911
4912
4913
4914
4915 # Determine commands to create old-style static archives.
4916 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
4917 old_postinstall_cmds='chmod 644 $oldlib'
4918 old_postuninstall_cmds=
4919
4920 if test -n "$RANLIB"; then
4921   case $host_os in
4922   openbsd*)
4923     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
4924     ;;
4925   *)
4926     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
4927     ;;
4928   esac
4929   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4930 fi
4931
4932
4933
4934
4935
4936
4937
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953
4954
4955
4956
4957
4958
4959
4960
4961
4962
4963
4964
4965 # If no C compiler was specified, use CC.
4966 LTCC=${LTCC-"$CC"}
4967
4968 # If no C compiler flags were specified, use CFLAGS.
4969 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
4970
4971 # Allow CC to be a program name with arguments.
4972 compiler=$CC
4973
4974
4975 # Check for command to grab the raw symbol name followed by C symbol from nm.
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
4977 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
4978 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
4979   $as_echo_n "(cached) " >&6
4980 else
4981
4982 # These are sane defaults that work on at least a few old systems.
4983 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
4984
4985 # Character class describing NM global symbol codes.
4986 symcode='[BCDEGRST]'
4987
4988 # Regexp to match symbols that can be accessed directly from C.
4989 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
4990
4991 # Define system-specific variables.
4992 case $host_os in
4993 aix*)
4994   symcode='[BCDT]'
4995   ;;
4996 cygwin* | mingw* | pw32* | cegcc*)
4997   symcode='[ABCDGISTW]'
4998   ;;
4999 hpux*)
5000   if test "$host_cpu" = ia64; then
5001     symcode='[ABCDEGRST]'
5002   fi
5003   ;;
5004 irix* | nonstopux*)
5005   symcode='[BCDEGRST]'
5006   ;;
5007 osf*)
5008   symcode='[BCDEGQRST]'
5009   ;;
5010 solaris*)
5011   symcode='[BDRT]'
5012   ;;
5013 sco3.2v5*)
5014   symcode='[DT]'
5015   ;;
5016 sysv4.2uw2*)
5017   symcode='[DT]'
5018   ;;
5019 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5020   symcode='[ABDT]'
5021   ;;
5022 sysv4)
5023   symcode='[DFNSTU]'
5024   ;;
5025 esac
5026
5027 # If we're using GNU nm, then use its standard symbol codes.
5028 case `$NM -V 2>&1` in
5029 *GNU* | *'with BFD'*)
5030   symcode='[ABCDGIRSTW]' ;;
5031 esac
5032
5033 # Transform an extracted symbol line into a proper C declaration.
5034 # Some systems (esp. on ia64) link data and code symbols differently,
5035 # so use this general approach.
5036 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5037
5038 # Transform an extracted symbol line into symbol name and symbol address
5039 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5040 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
5041
5042 # Handle CRLF in mingw tool chain
5043 opt_cr=
5044 case $build_os in
5045 mingw*)
5046   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5047   ;;
5048 esac
5049
5050 # Try without a prefix underscore, then with it.
5051 for ac_symprfx in "" "_"; do
5052
5053   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5054   symxfrm="\\1 $ac_symprfx\\2 \\2"
5055
5056   # Write the raw and C identifiers.
5057   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5058     # Fake it for dumpbin and say T for any non-static function
5059     # and D for any global variable.
5060     # Also find C++ and __fastcall symbols from MSVC++,
5061     # which start with @ or ?.
5062     lt_cv_sys_global_symbol_pipe="$AWK '"\
5063 "     {last_section=section; section=\$ 3};"\
5064 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5065 "     \$ 0!~/External *\|/{next};"\
5066 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5067 "     {if(hide[section]) next};"\
5068 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5069 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5070 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5071 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5072 "     ' prfx=^$ac_symprfx"
5073   else
5074     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5075   fi
5076
5077   # Check to see that the pipe works correctly.
5078   pipe_works=no
5079
5080   rm -f conftest*
5081   cat > conftest.$ac_ext <<_LT_EOF
5082 #ifdef __cplusplus
5083 extern "C" {
5084 #endif
5085 char nm_test_var;
5086 void nm_test_func(void);
5087 void nm_test_func(void){}
5088 #ifdef __cplusplus
5089 }
5090 #endif
5091 int main(){nm_test_var='a';nm_test_func();return(0);}
5092 _LT_EOF
5093
5094   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5095   (eval $ac_compile) 2>&5
5096   ac_status=$?
5097   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5098   test $ac_status = 0; }; then
5099     # Now try to grab the symbols.
5100     nlist=conftest.nm
5101     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
5102   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5103   ac_status=$?
5104   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5105   test $ac_status = 0; } && test -s "$nlist"; then
5106       # Try sorting and uniquifying the output.
5107       if sort "$nlist" | uniq > "$nlist"T; then
5108         mv -f "$nlist"T "$nlist"
5109       else
5110         rm -f "$nlist"T
5111       fi
5112
5113       # Make sure that we snagged all the symbols we need.
5114       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5115         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5116           cat <<_LT_EOF > conftest.$ac_ext
5117 #ifdef __cplusplus
5118 extern "C" {
5119 #endif
5120
5121 _LT_EOF
5122           # Now generate the symbol file.
5123           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5124
5125           cat <<_LT_EOF >> conftest.$ac_ext
5126
5127 /* The mapping between symbol names and symbols.  */
5128 const struct {
5129   const char *name;
5130   void       *address;
5131 }
5132 lt__PROGRAM__LTX_preloaded_symbols[] =
5133 {
5134   { "@PROGRAM@", (void *) 0 },
5135 _LT_EOF
5136           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5137           cat <<\_LT_EOF >> conftest.$ac_ext
5138   {0, (void *) 0}
5139 };
5140
5141 /* This works around a problem in FreeBSD linker */
5142 #ifdef FREEBSD_WORKAROUND
5143 static const void *lt_preloaded_setup() {
5144   return lt__PROGRAM__LTX_preloaded_symbols;
5145 }
5146 #endif
5147
5148 #ifdef __cplusplus
5149 }
5150 #endif
5151 _LT_EOF
5152           # Now try linking the two files.
5153           mv conftest.$ac_objext conftstm.$ac_objext
5154           lt_save_LIBS="$LIBS"
5155           lt_save_CFLAGS="$CFLAGS"
5156           LIBS="conftstm.$ac_objext"
5157           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5158           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5159   (eval $ac_link) 2>&5
5160   ac_status=$?
5161   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5162   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5163             pipe_works=yes
5164           fi
5165           LIBS="$lt_save_LIBS"
5166           CFLAGS="$lt_save_CFLAGS"
5167         else
5168           echo "cannot find nm_test_func in $nlist" >&5
5169         fi
5170       else
5171         echo "cannot find nm_test_var in $nlist" >&5
5172       fi
5173     else
5174       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5175     fi
5176   else
5177     echo "$progname: failed program was:" >&5
5178     cat conftest.$ac_ext >&5
5179   fi
5180   rm -rf conftest* conftst*
5181
5182   # Do not use the global_symbol_pipe unless it works.
5183   if test "$pipe_works" = yes; then
5184     break
5185   else
5186     lt_cv_sys_global_symbol_pipe=
5187   fi
5188 done
5189
5190 fi
5191
5192 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5193   lt_cv_sys_global_symbol_to_cdecl=
5194 fi
5195 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5197 $as_echo "failed" >&6; }
5198 else
5199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5200 $as_echo "ok" >&6; }
5201 fi
5202
5203
5204
5205
5206
5207
5208
5209
5210
5211
5212
5213
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223
5224
5225 # Check whether --enable-libtool-lock was given.
5226 if test "${enable_libtool_lock+set}" = set; then :
5227   enableval=$enable_libtool_lock;
5228 fi
5229
5230 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5231
5232 # Some flags need to be propagated to the compiler or linker for good
5233 # libtool support.
5234 case $host in
5235 ia64-*-hpux*)
5236   # Find out which ABI we are using.
5237   echo 'int i;' > conftest.$ac_ext
5238   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5239   (eval $ac_compile) 2>&5
5240   ac_status=$?
5241   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5242   test $ac_status = 0; }; then
5243     case `/usr/bin/file conftest.$ac_objext` in
5244       *ELF-32*)
5245         HPUX_IA64_MODE="32"
5246         ;;
5247       *ELF-64*)
5248         HPUX_IA64_MODE="64"
5249         ;;
5250     esac
5251   fi
5252   rm -rf conftest*
5253   ;;
5254 *-*-irix6*)
5255   # Find out which ABI we are using.
5256   echo '#line 5256 "configure"' > conftest.$ac_ext
5257   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5258   (eval $ac_compile) 2>&5
5259   ac_status=$?
5260   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5261   test $ac_status = 0; }; then
5262     if test "$lt_cv_prog_gnu_ld" = yes; then
5263       case `/usr/bin/file conftest.$ac_objext` in
5264         *32-bit*)
5265           LD="${LD-ld} -melf32bsmip"
5266           ;;
5267         *N32*)
5268           LD="${LD-ld} -melf32bmipn32"
5269           ;;
5270         *64-bit*)
5271           LD="${LD-ld} -melf64bmip"
5272         ;;
5273       esac
5274     else
5275       case `/usr/bin/file conftest.$ac_objext` in
5276         *32-bit*)
5277           LD="${LD-ld} -32"
5278           ;;
5279         *N32*)
5280           LD="${LD-ld} -n32"
5281           ;;
5282         *64-bit*)
5283           LD="${LD-ld} -64"
5284           ;;
5285       esac
5286     fi
5287   fi
5288   rm -rf conftest*
5289   ;;
5290
5291 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5292 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5293   # Find out which ABI we are using.
5294   echo 'int i;' > conftest.$ac_ext
5295   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5296   (eval $ac_compile) 2>&5
5297   ac_status=$?
5298   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5299   test $ac_status = 0; }; then
5300     case `/usr/bin/file conftest.o` in
5301       *32-bit*)
5302         case $host in
5303           x86_64-*kfreebsd*-gnu)
5304             LD="${LD-ld} -m elf_i386_fbsd"
5305             ;;
5306           x86_64-*linux*)
5307             LD="${LD-ld} -m elf_i386"
5308             ;;
5309           ppc64-*linux*|powerpc64-*linux*)
5310             LD="${LD-ld} -m elf32ppclinux"
5311             ;;
5312           s390x-*linux*)
5313             LD="${LD-ld} -m elf_s390"
5314             ;;
5315           sparc64-*linux*)
5316             LD="${LD-ld} -m elf32_sparc"
5317             ;;
5318         esac
5319         ;;
5320       *64-bit*)
5321         case $host in
5322           x86_64-*kfreebsd*-gnu)
5323             LD="${LD-ld} -m elf_x86_64_fbsd"
5324             ;;
5325           x86_64-*linux*)
5326             LD="${LD-ld} -m elf_x86_64"
5327             ;;
5328           ppc*-*linux*|powerpc*-*linux*)
5329             LD="${LD-ld} -m elf64ppc"
5330             ;;
5331           s390*-*linux*|s390*-*tpf*)
5332             LD="${LD-ld} -m elf64_s390"
5333             ;;
5334           sparc*-*linux*)
5335             LD="${LD-ld} -m elf64_sparc"
5336             ;;
5337         esac
5338         ;;
5339     esac
5340   fi
5341   rm -rf conftest*
5342   ;;
5343
5344 *-*-sco3.2v5*)
5345   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5346   SAVE_CFLAGS="$CFLAGS"
5347   CFLAGS="$CFLAGS -belf"
5348   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5349 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5350 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5351   $as_echo_n "(cached) " >&6
5352 else
5353   ac_ext=c
5354 ac_cpp='$CPP $CPPFLAGS'
5355 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5356 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5357 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5358
5359      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5360 /* end confdefs.h.  */
5361
5362 int
5363 main ()
5364 {
5365
5366   ;
5367   return 0;
5368 }
5369 _ACEOF
5370 if ac_fn_c_try_link "$LINENO"; then :
5371   lt_cv_cc_needs_belf=yes
5372 else
5373   lt_cv_cc_needs_belf=no
5374 fi
5375 rm -f core conftest.err conftest.$ac_objext \
5376     conftest$ac_exeext conftest.$ac_ext
5377      ac_ext=c
5378 ac_cpp='$CPP $CPPFLAGS'
5379 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5380 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5381 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5382
5383 fi
5384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5385 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5386   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5387     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5388     CFLAGS="$SAVE_CFLAGS"
5389   fi
5390   ;;
5391 sparc*-*solaris*)
5392   # Find out which ABI we are using.
5393   echo 'int i;' > conftest.$ac_ext
5394   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5395   (eval $ac_compile) 2>&5
5396   ac_status=$?
5397   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5398   test $ac_status = 0; }; then
5399     case `/usr/bin/file conftest.o` in
5400     *64-bit*)
5401       case $lt_cv_prog_gnu_ld in
5402       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5403       *)
5404         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5405           LD="${LD-ld} -64"
5406         fi
5407         ;;
5408       esac
5409       ;;
5410     esac
5411   fi
5412   rm -rf conftest*
5413   ;;
5414 esac
5415
5416 need_locks="$enable_libtool_lock"
5417
5418
5419   case $host_os in
5420     rhapsody* | darwin*)
5421     if test -n "$ac_tool_prefix"; then
5422   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5423 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5425 $as_echo_n "checking for $ac_word... " >&6; }
5426 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
5427   $as_echo_n "(cached) " >&6
5428 else
5429   if test -n "$DSYMUTIL"; then
5430   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5431 else
5432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5433 for as_dir in $PATH
5434 do
5435   IFS=$as_save_IFS
5436   test -z "$as_dir" && as_dir=.
5437     for ac_exec_ext in '' $ac_executable_extensions; do
5438   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5439     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5440     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5441     break 2
5442   fi
5443 done
5444   done
5445 IFS=$as_save_IFS
5446
5447 fi
5448 fi
5449 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5450 if test -n "$DSYMUTIL"; then
5451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5452 $as_echo "$DSYMUTIL" >&6; }
5453 else
5454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5455 $as_echo "no" >&6; }
5456 fi
5457
5458
5459 fi
5460 if test -z "$ac_cv_prog_DSYMUTIL"; then
5461   ac_ct_DSYMUTIL=$DSYMUTIL
5462   # Extract the first word of "dsymutil", so it can be a program name with args.
5463 set dummy dsymutil; ac_word=$2
5464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5465 $as_echo_n "checking for $ac_word... " >&6; }
5466 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
5467   $as_echo_n "(cached) " >&6
5468 else
5469   if test -n "$ac_ct_DSYMUTIL"; then
5470   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5471 else
5472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5473 for as_dir in $PATH
5474 do
5475   IFS=$as_save_IFS
5476   test -z "$as_dir" && as_dir=.
5477     for ac_exec_ext in '' $ac_executable_extensions; do
5478   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5479     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5480     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5481     break 2
5482   fi
5483 done
5484   done
5485 IFS=$as_save_IFS
5486
5487 fi
5488 fi
5489 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5490 if test -n "$ac_ct_DSYMUTIL"; then
5491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5492 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5493 else
5494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5495 $as_echo "no" >&6; }
5496 fi
5497
5498   if test "x$ac_ct_DSYMUTIL" = x; then
5499     DSYMUTIL=":"
5500   else
5501     case $cross_compiling:$ac_tool_warned in
5502 yes:)
5503 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5504 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5505 ac_tool_warned=yes ;;
5506 esac
5507     DSYMUTIL=$ac_ct_DSYMUTIL
5508   fi
5509 else
5510   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5511 fi
5512
5513     if test -n "$ac_tool_prefix"; then
5514   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5515 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5517 $as_echo_n "checking for $ac_word... " >&6; }
5518 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
5519   $as_echo_n "(cached) " >&6
5520 else
5521   if test -n "$NMEDIT"; then
5522   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5523 else
5524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5525 for as_dir in $PATH
5526 do
5527   IFS=$as_save_IFS
5528   test -z "$as_dir" && as_dir=.
5529     for ac_exec_ext in '' $ac_executable_extensions; do
5530   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5531     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5532     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5533     break 2
5534   fi
5535 done
5536   done
5537 IFS=$as_save_IFS
5538
5539 fi
5540 fi
5541 NMEDIT=$ac_cv_prog_NMEDIT
5542 if test -n "$NMEDIT"; then
5543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5544 $as_echo "$NMEDIT" >&6; }
5545 else
5546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5547 $as_echo "no" >&6; }
5548 fi
5549
5550
5551 fi
5552 if test -z "$ac_cv_prog_NMEDIT"; then
5553   ac_ct_NMEDIT=$NMEDIT
5554   # Extract the first word of "nmedit", so it can be a program name with args.
5555 set dummy nmedit; ac_word=$2
5556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5557 $as_echo_n "checking for $ac_word... " >&6; }
5558 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
5559   $as_echo_n "(cached) " >&6
5560 else
5561   if test -n "$ac_ct_NMEDIT"; then
5562   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5563 else
5564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5565 for as_dir in $PATH
5566 do
5567   IFS=$as_save_IFS
5568   test -z "$as_dir" && as_dir=.
5569     for ac_exec_ext in '' $ac_executable_extensions; do
5570   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5571     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5573     break 2
5574   fi
5575 done
5576   done
5577 IFS=$as_save_IFS
5578
5579 fi
5580 fi
5581 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5582 if test -n "$ac_ct_NMEDIT"; then
5583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5584 $as_echo "$ac_ct_NMEDIT" >&6; }
5585 else
5586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5587 $as_echo "no" >&6; }
5588 fi
5589
5590   if test "x$ac_ct_NMEDIT" = x; then
5591     NMEDIT=":"
5592   else
5593     case $cross_compiling:$ac_tool_warned in
5594 yes:)
5595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5596 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5597 ac_tool_warned=yes ;;
5598 esac
5599     NMEDIT=$ac_ct_NMEDIT
5600   fi
5601 else
5602   NMEDIT="$ac_cv_prog_NMEDIT"
5603 fi
5604
5605     if test -n "$ac_tool_prefix"; then
5606   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5607 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5609 $as_echo_n "checking for $ac_word... " >&6; }
5610 if test "${ac_cv_prog_LIPO+set}" = set; then :
5611   $as_echo_n "(cached) " >&6
5612 else
5613   if test -n "$LIPO"; then
5614   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5615 else
5616 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5617 for as_dir in $PATH
5618 do
5619   IFS=$as_save_IFS
5620   test -z "$as_dir" && as_dir=.
5621     for ac_exec_ext in '' $ac_executable_extensions; do
5622   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5623     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5624     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5625     break 2
5626   fi
5627 done
5628   done
5629 IFS=$as_save_IFS
5630
5631 fi
5632 fi
5633 LIPO=$ac_cv_prog_LIPO
5634 if test -n "$LIPO"; then
5635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5636 $as_echo "$LIPO" >&6; }
5637 else
5638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5639 $as_echo "no" >&6; }
5640 fi
5641
5642
5643 fi
5644 if test -z "$ac_cv_prog_LIPO"; then
5645   ac_ct_LIPO=$LIPO
5646   # Extract the first word of "lipo", so it can be a program name with args.
5647 set dummy lipo; ac_word=$2
5648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5649 $as_echo_n "checking for $ac_word... " >&6; }
5650 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
5651   $as_echo_n "(cached) " >&6
5652 else
5653   if test -n "$ac_ct_LIPO"; then
5654   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
5655 else
5656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5657 for as_dir in $PATH
5658 do
5659   IFS=$as_save_IFS
5660   test -z "$as_dir" && as_dir=.
5661     for ac_exec_ext in '' $ac_executable_extensions; do
5662   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5663     ac_cv_prog_ac_ct_LIPO="lipo"
5664     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5665     break 2
5666   fi
5667 done
5668   done
5669 IFS=$as_save_IFS
5670
5671 fi
5672 fi
5673 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
5674 if test -n "$ac_ct_LIPO"; then
5675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
5676 $as_echo "$ac_ct_LIPO" >&6; }
5677 else
5678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5679 $as_echo "no" >&6; }
5680 fi
5681
5682   if test "x$ac_ct_LIPO" = x; then
5683     LIPO=":"
5684   else
5685     case $cross_compiling:$ac_tool_warned in
5686 yes:)
5687 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5688 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5689 ac_tool_warned=yes ;;
5690 esac
5691     LIPO=$ac_ct_LIPO
5692   fi
5693 else
5694   LIPO="$ac_cv_prog_LIPO"
5695 fi
5696
5697     if test -n "$ac_tool_prefix"; then
5698   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
5699 set dummy ${ac_tool_prefix}otool; ac_word=$2
5700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5701 $as_echo_n "checking for $ac_word... " >&6; }
5702 if test "${ac_cv_prog_OTOOL+set}" = set; then :
5703   $as_echo_n "(cached) " >&6
5704 else
5705   if test -n "$OTOOL"; then
5706   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
5707 else
5708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5709 for as_dir in $PATH
5710 do
5711   IFS=$as_save_IFS
5712   test -z "$as_dir" && as_dir=.
5713     for ac_exec_ext in '' $ac_executable_extensions; do
5714   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5715     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
5716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5717     break 2
5718   fi
5719 done
5720   done
5721 IFS=$as_save_IFS
5722
5723 fi
5724 fi
5725 OTOOL=$ac_cv_prog_OTOOL
5726 if test -n "$OTOOL"; then
5727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
5728 $as_echo "$OTOOL" >&6; }
5729 else
5730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5731 $as_echo "no" >&6; }
5732 fi
5733
5734
5735 fi
5736 if test -z "$ac_cv_prog_OTOOL"; then
5737   ac_ct_OTOOL=$OTOOL
5738   # Extract the first word of "otool", so it can be a program name with args.
5739 set dummy otool; ac_word=$2
5740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5741 $as_echo_n "checking for $ac_word... " >&6; }
5742 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
5743   $as_echo_n "(cached) " >&6
5744 else
5745   if test -n "$ac_ct_OTOOL"; then
5746   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
5747 else
5748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5749 for as_dir in $PATH
5750 do
5751   IFS=$as_save_IFS
5752   test -z "$as_dir" && as_dir=.
5753     for ac_exec_ext in '' $ac_executable_extensions; do
5754   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5755     ac_cv_prog_ac_ct_OTOOL="otool"
5756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5757     break 2
5758   fi
5759 done
5760   done
5761 IFS=$as_save_IFS
5762
5763 fi
5764 fi
5765 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
5766 if test -n "$ac_ct_OTOOL"; then
5767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
5768 $as_echo "$ac_ct_OTOOL" >&6; }
5769 else
5770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5771 $as_echo "no" >&6; }
5772 fi
5773
5774   if test "x$ac_ct_OTOOL" = x; then
5775     OTOOL=":"
5776   else
5777     case $cross_compiling:$ac_tool_warned in
5778 yes:)
5779 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5780 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5781 ac_tool_warned=yes ;;
5782 esac
5783     OTOOL=$ac_ct_OTOOL
5784   fi
5785 else
5786   OTOOL="$ac_cv_prog_OTOOL"
5787 fi
5788
5789     if test -n "$ac_tool_prefix"; then
5790   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
5791 set dummy ${ac_tool_prefix}otool64; ac_word=$2
5792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5793 $as_echo_n "checking for $ac_word... " >&6; }
5794 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
5795   $as_echo_n "(cached) " >&6
5796 else
5797   if test -n "$OTOOL64"; then
5798   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
5799 else
5800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5801 for as_dir in $PATH
5802 do
5803   IFS=$as_save_IFS
5804   test -z "$as_dir" && as_dir=.
5805     for ac_exec_ext in '' $ac_executable_extensions; do
5806   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5807     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
5808     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5809     break 2
5810   fi
5811 done
5812   done
5813 IFS=$as_save_IFS
5814
5815 fi
5816 fi
5817 OTOOL64=$ac_cv_prog_OTOOL64
5818 if test -n "$OTOOL64"; then
5819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
5820 $as_echo "$OTOOL64" >&6; }
5821 else
5822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5823 $as_echo "no" >&6; }
5824 fi
5825
5826
5827 fi
5828 if test -z "$ac_cv_prog_OTOOL64"; then
5829   ac_ct_OTOOL64=$OTOOL64
5830   # Extract the first word of "otool64", so it can be a program name with args.
5831 set dummy otool64; ac_word=$2
5832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5833 $as_echo_n "checking for $ac_word... " >&6; }
5834 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
5835   $as_echo_n "(cached) " >&6
5836 else
5837   if test -n "$ac_ct_OTOOL64"; then
5838   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
5839 else
5840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5841 for as_dir in $PATH
5842 do
5843   IFS=$as_save_IFS
5844   test -z "$as_dir" && as_dir=.
5845     for ac_exec_ext in '' $ac_executable_extensions; do
5846   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5847     ac_cv_prog_ac_ct_OTOOL64="otool64"
5848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5849     break 2
5850   fi
5851 done
5852   done
5853 IFS=$as_save_IFS
5854
5855 fi
5856 fi
5857 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
5858 if test -n "$ac_ct_OTOOL64"; then
5859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
5860 $as_echo "$ac_ct_OTOOL64" >&6; }
5861 else
5862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5863 $as_echo "no" >&6; }
5864 fi
5865
5866   if test "x$ac_ct_OTOOL64" = x; then
5867     OTOOL64=":"
5868   else
5869     case $cross_compiling:$ac_tool_warned in
5870 yes:)
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5872 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5873 ac_tool_warned=yes ;;
5874 esac
5875     OTOOL64=$ac_ct_OTOOL64
5876   fi
5877 else
5878   OTOOL64="$ac_cv_prog_OTOOL64"
5879 fi
5880
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
5908 $as_echo_n "checking for -single_module linker flag... " >&6; }
5909 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
5910   $as_echo_n "(cached) " >&6
5911 else
5912   lt_cv_apple_cc_single_mod=no
5913       if test -z "${LT_MULTI_MODULE}"; then
5914         # By default we will add the -single_module flag. You can override
5915         # by either setting the environment variable LT_MULTI_MODULE
5916         # non-empty at configure time, or by adding -multi_module to the
5917         # link flags.
5918         rm -rf libconftest.dylib*
5919         echo "int foo(void){return 1;}" > conftest.c
5920         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5921 -dynamiclib -Wl,-single_module conftest.c" >&5
5922         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5923           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
5924         _lt_result=$?
5925         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
5926           lt_cv_apple_cc_single_mod=yes
5927         else
5928           cat conftest.err >&5
5929         fi
5930         rm -rf libconftest.dylib*
5931         rm -f conftest.*
5932       fi
5933 fi
5934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
5935 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
5936     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
5937 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
5938 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
5939   $as_echo_n "(cached) " >&6
5940 else
5941   lt_cv_ld_exported_symbols_list=no
5942       save_LDFLAGS=$LDFLAGS
5943       echo "_main" > conftest.sym
5944       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
5945       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5946 /* end confdefs.h.  */
5947
5948 int
5949 main ()
5950 {
5951
5952   ;
5953   return 0;
5954 }
5955 _ACEOF
5956 if ac_fn_c_try_link "$LINENO"; then :
5957   lt_cv_ld_exported_symbols_list=yes
5958 else
5959   lt_cv_ld_exported_symbols_list=no
5960 fi
5961 rm -f core conftest.err conftest.$ac_objext \
5962     conftest$ac_exeext conftest.$ac_ext
5963         LDFLAGS="$save_LDFLAGS"
5964
5965 fi
5966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
5967 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
5968     case $host_os in
5969     rhapsody* | darwin1.[012])
5970       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
5971     darwin1.*)
5972       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5973     darwin*) # darwin 5.x on
5974       # if running on 10.5 or later, the deployment target defaults
5975       # to the OS version, if on x86, and 10.4, the deployment
5976       # target defaults to 10.4. Don't you love it?
5977       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
5978         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
5979           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5980         10.[012]*)
5981           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5982         10.*)
5983           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5984       esac
5985     ;;
5986   esac
5987     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
5988       _lt_dar_single_mod='$single_module'
5989     fi
5990     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
5991       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
5992     else
5993       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
5994     fi
5995     if test "$DSYMUTIL" != ":"; then
5996       _lt_dsymutil='~$DSYMUTIL $lib || :'
5997     else
5998       _lt_dsymutil=
5999     fi
6000     ;;
6001   esac
6002
6003 ac_ext=c
6004 ac_cpp='$CPP $CPPFLAGS'
6005 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6006 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6007 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6009 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6010 # On Suns, sometimes $CPP names a directory.
6011 if test -n "$CPP" && test -d "$CPP"; then
6012   CPP=
6013 fi
6014 if test -z "$CPP"; then
6015   if test "${ac_cv_prog_CPP+set}" = set; then :
6016   $as_echo_n "(cached) " >&6
6017 else
6018       # Double quotes because CPP needs to be expanded
6019     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6020     do
6021       ac_preproc_ok=false
6022 for ac_c_preproc_warn_flag in '' yes
6023 do
6024   # Use a header file that comes with gcc, so configuring glibc
6025   # with a fresh cross-compiler works.
6026   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6027   # <limits.h> exists even on freestanding compilers.
6028   # On the NeXT, cc -E runs the code through the compiler's parser,
6029   # not just through cpp. "Syntax error" is here to catch this case.
6030   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6031 /* end confdefs.h.  */
6032 #ifdef __STDC__
6033 # include <limits.h>
6034 #else
6035 # include <assert.h>
6036 #endif
6037                      Syntax error
6038 _ACEOF
6039 if ac_fn_c_try_cpp "$LINENO"; then :
6040
6041 else
6042   # Broken: fails on valid input.
6043 continue
6044 fi
6045 rm -f conftest.err conftest.$ac_ext
6046
6047   # OK, works on sane cases.  Now check whether nonexistent headers
6048   # can be detected and how.
6049   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6050 /* end confdefs.h.  */
6051 #include <ac_nonexistent.h>
6052 _ACEOF
6053 if ac_fn_c_try_cpp "$LINENO"; then :
6054   # Broken: success on invalid input.
6055 continue
6056 else
6057   # Passes both tests.
6058 ac_preproc_ok=:
6059 break
6060 fi
6061 rm -f conftest.err conftest.$ac_ext
6062
6063 done
6064 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6065 rm -f conftest.err conftest.$ac_ext
6066 if $ac_preproc_ok; then :
6067   break
6068 fi
6069
6070     done
6071     ac_cv_prog_CPP=$CPP
6072
6073 fi
6074   CPP=$ac_cv_prog_CPP
6075 else
6076   ac_cv_prog_CPP=$CPP
6077 fi
6078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6079 $as_echo "$CPP" >&6; }
6080 ac_preproc_ok=false
6081 for ac_c_preproc_warn_flag in '' yes
6082 do
6083   # Use a header file that comes with gcc, so configuring glibc
6084   # with a fresh cross-compiler works.
6085   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6086   # <limits.h> exists even on freestanding compilers.
6087   # On the NeXT, cc -E runs the code through the compiler's parser,
6088   # not just through cpp. "Syntax error" is here to catch this case.
6089   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6090 /* end confdefs.h.  */
6091 #ifdef __STDC__
6092 # include <limits.h>
6093 #else
6094 # include <assert.h>
6095 #endif
6096                      Syntax error
6097 _ACEOF
6098 if ac_fn_c_try_cpp "$LINENO"; then :
6099
6100 else
6101   # Broken: fails on valid input.
6102 continue
6103 fi
6104 rm -f conftest.err conftest.$ac_ext
6105
6106   # OK, works on sane cases.  Now check whether nonexistent headers
6107   # can be detected and how.
6108   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6109 /* end confdefs.h.  */
6110 #include <ac_nonexistent.h>
6111 _ACEOF
6112 if ac_fn_c_try_cpp "$LINENO"; then :
6113   # Broken: success on invalid input.
6114 continue
6115 else
6116   # Passes both tests.
6117 ac_preproc_ok=:
6118 break
6119 fi
6120 rm -f conftest.err conftest.$ac_ext
6121
6122 done
6123 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6124 rm -f conftest.err conftest.$ac_ext
6125 if $ac_preproc_ok; then :
6126
6127 else
6128   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6129 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6130 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6131 See \`config.log' for more details." "$LINENO" 5; }
6132 fi
6133
6134 ac_ext=c
6135 ac_cpp='$CPP $CPPFLAGS'
6136 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6137 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6138 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6139
6140
6141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6142 $as_echo_n "checking for ANSI C header files... " >&6; }
6143 if test "${ac_cv_header_stdc+set}" = set; then :
6144   $as_echo_n "(cached) " >&6
6145 else
6146   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6147 /* end confdefs.h.  */
6148 #include <stdlib.h>
6149 #include <stdarg.h>
6150 #include <string.h>
6151 #include <float.h>
6152
6153 int
6154 main ()
6155 {
6156
6157   ;
6158   return 0;
6159 }
6160 _ACEOF
6161 if ac_fn_c_try_compile "$LINENO"; then :
6162   ac_cv_header_stdc=yes
6163 else
6164   ac_cv_header_stdc=no
6165 fi
6166 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6167
6168 if test $ac_cv_header_stdc = yes; then
6169   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6170   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6171 /* end confdefs.h.  */
6172 #include <string.h>
6173
6174 _ACEOF
6175 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6176   $EGREP "memchr" >/dev/null 2>&1; then :
6177
6178 else
6179   ac_cv_header_stdc=no
6180 fi
6181 rm -f conftest*
6182
6183 fi
6184
6185 if test $ac_cv_header_stdc = yes; then
6186   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6187   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6188 /* end confdefs.h.  */
6189 #include <stdlib.h>
6190
6191 _ACEOF
6192 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6193   $EGREP "free" >/dev/null 2>&1; then :
6194
6195 else
6196   ac_cv_header_stdc=no
6197 fi
6198 rm -f conftest*
6199
6200 fi
6201
6202 if test $ac_cv_header_stdc = yes; then
6203   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6204   if test "$cross_compiling" = yes; then :
6205   :
6206 else
6207   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6208 /* end confdefs.h.  */
6209 #include <ctype.h>
6210 #include <stdlib.h>
6211 #if ((' ' & 0x0FF) == 0x020)
6212 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6213 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6214 #else
6215 # define ISLOWER(c) \
6216                    (('a' <= (c) && (c) <= 'i') \
6217                      || ('j' <= (c) && (c) <= 'r') \
6218                      || ('s' <= (c) && (c) <= 'z'))
6219 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6220 #endif
6221
6222 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6223 int
6224 main ()
6225 {
6226   int i;
6227   for (i = 0; i < 256; i++)
6228     if (XOR (islower (i), ISLOWER (i))
6229         || toupper (i) != TOUPPER (i))
6230       return 2;
6231   return 0;
6232 }
6233 _ACEOF
6234 if ac_fn_c_try_run "$LINENO"; then :
6235
6236 else
6237   ac_cv_header_stdc=no
6238 fi
6239 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6240   conftest.$ac_objext conftest.beam conftest.$ac_ext
6241 fi
6242
6243 fi
6244 fi
6245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6246 $as_echo "$ac_cv_header_stdc" >&6; }
6247 if test $ac_cv_header_stdc = yes; then
6248
6249 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6250
6251 fi
6252
6253 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6254 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6255                   inttypes.h stdint.h unistd.h
6256 do :
6257   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6258 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6259 "
6260 eval as_val=\$$as_ac_Header
6261    if test "x$as_val" = x""yes; then :
6262   cat >>confdefs.h <<_ACEOF
6263 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6264 _ACEOF
6265
6266 fi
6267
6268 done
6269
6270
6271 for ac_header in dlfcn.h
6272 do :
6273   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6274 "
6275 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6276   cat >>confdefs.h <<_ACEOF
6277 #define HAVE_DLFCN_H 1
6278 _ACEOF
6279
6280 fi
6281
6282 done
6283
6284
6285
6286 # Set options
6287 # Check whether --enable-static was given.
6288 if test "${enable_static+set}" = set; then :
6289   enableval=$enable_static; p=${PACKAGE-default}
6290     case $enableval in
6291     yes) enable_static=yes ;;
6292     no) enable_static=no ;;
6293     *)
6294      enable_static=no
6295       # Look at the argument we got.  We use all the common list separators.
6296       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6297       for pkg in $enableval; do
6298         IFS="$lt_save_ifs"
6299         if test "X$pkg" = "X$p"; then
6300           enable_static=yes
6301         fi
6302       done
6303       IFS="$lt_save_ifs"
6304       ;;
6305     esac
6306 else
6307   enable_static=no
6308 fi
6309
6310
6311
6312
6313
6314
6315
6316
6317
6318
6319         enable_dlopen=no
6320
6321
6322   enable_win32_dll=no
6323
6324
6325             # Check whether --enable-shared was given.
6326 if test "${enable_shared+set}" = set; then :
6327   enableval=$enable_shared; p=${PACKAGE-default}
6328     case $enableval in
6329     yes) enable_shared=yes ;;
6330     no) enable_shared=no ;;
6331     *)
6332       enable_shared=no
6333       # Look at the argument we got.  We use all the common list separators.
6334       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6335       for pkg in $enableval; do
6336         IFS="$lt_save_ifs"
6337         if test "X$pkg" = "X$p"; then
6338           enable_shared=yes
6339         fi
6340       done
6341       IFS="$lt_save_ifs"
6342       ;;
6343     esac
6344 else
6345   enable_shared=yes
6346 fi
6347
6348
6349
6350
6351
6352
6353
6354
6355
6356
6357
6358 # Check whether --with-pic was given.
6359 if test "${with_pic+set}" = set; then :
6360   withval=$with_pic; pic_mode="$withval"
6361 else
6362   pic_mode=default
6363 fi
6364
6365
6366 test -z "$pic_mode" && pic_mode=default
6367
6368
6369
6370
6371
6372
6373
6374   # Check whether --enable-fast-install was given.
6375 if test "${enable_fast_install+set}" = set; then :
6376   enableval=$enable_fast_install; p=${PACKAGE-default}
6377     case $enableval in
6378     yes) enable_fast_install=yes ;;
6379     no) enable_fast_install=no ;;
6380     *)
6381       enable_fast_install=no
6382       # Look at the argument we got.  We use all the common list separators.
6383       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6384       for pkg in $enableval; do
6385         IFS="$lt_save_ifs"
6386         if test "X$pkg" = "X$p"; then
6387           enable_fast_install=yes
6388         fi
6389       done
6390       IFS="$lt_save_ifs"
6391       ;;
6392     esac
6393 else
6394   enable_fast_install=yes
6395 fi
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407 # This can be used to rebuild libtool when needed
6408 LIBTOOL_DEPS="$ltmain"
6409
6410 # Always use our own libtool.
6411 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6412
6413
6414
6415
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437 test -z "$LN_S" && LN_S="ln -s"
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450
6451
6452 if test -n "${ZSH_VERSION+set}" ; then
6453    setopt NO_GLOB_SUBST
6454 fi
6455
6456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
6457 $as_echo_n "checking for objdir... " >&6; }
6458 if test "${lt_cv_objdir+set}" = set; then :
6459   $as_echo_n "(cached) " >&6
6460 else
6461   rm -f .libs 2>/dev/null
6462 mkdir .libs 2>/dev/null
6463 if test -d .libs; then
6464   lt_cv_objdir=.libs
6465 else
6466   # MS-DOS does not allow filenames that begin with a dot.
6467   lt_cv_objdir=_libs
6468 fi
6469 rmdir .libs 2>/dev/null
6470 fi
6471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
6472 $as_echo "$lt_cv_objdir" >&6; }
6473 objdir=$lt_cv_objdir
6474
6475
6476
6477
6478
6479 cat >>confdefs.h <<_ACEOF
6480 #define LT_OBJDIR "$lt_cv_objdir/"
6481 _ACEOF
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499 case $host_os in
6500 aix3*)
6501   # AIX sometimes has problems with the GCC collect2 program.  For some
6502   # reason, if we set the COLLECT_NAMES environment variable, the problems
6503   # vanish in a puff of smoke.
6504   if test "X${COLLECT_NAMES+set}" != Xset; then
6505     COLLECT_NAMES=
6506     export COLLECT_NAMES
6507   fi
6508   ;;
6509 esac
6510
6511 # Sed substitution that helps us do robust quoting.  It backslashifies
6512 # metacharacters that are still active within double-quoted strings.
6513 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6514
6515 # Same as above, but do not quote variable references.
6516 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6517
6518 # Sed substitution to delay expansion of an escaped shell variable in a
6519 # double_quote_subst'ed string.
6520 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6521
6522 # Sed substitution to delay expansion of an escaped single quote.
6523 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6524
6525 # Sed substitution to avoid accidental globbing in evaled expressions
6526 no_glob_subst='s/\*/\\\*/g'
6527
6528 # Global variables:
6529 ofile=libtool
6530 can_build_shared=yes
6531
6532 # All known linkers require a `.a' archive for static linking (except MSVC,
6533 # which needs '.lib').
6534 libext=a
6535
6536 with_gnu_ld="$lt_cv_prog_gnu_ld"
6537
6538 old_CC="$CC"
6539 old_CFLAGS="$CFLAGS"
6540
6541 # Set sane defaults for various variables
6542 test -z "$CC" && CC=cc
6543 test -z "$LTCC" && LTCC=$CC
6544 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6545 test -z "$LD" && LD=ld
6546 test -z "$ac_objext" && ac_objext=o
6547
6548 for cc_temp in $compiler""; do
6549   case $cc_temp in
6550     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6551     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6552     \-*) ;;
6553     *) break;;
6554   esac
6555 done
6556 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6557
6558
6559 # Only perform the check for file, if the check method requires it
6560 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6561 case $deplibs_check_method in
6562 file_magic*)
6563   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6564     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
6565 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
6566 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6567   $as_echo_n "(cached) " >&6
6568 else
6569   case $MAGIC_CMD in
6570 [\\/*] |  ?:[\\/]*)
6571   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6572   ;;
6573 *)
6574   lt_save_MAGIC_CMD="$MAGIC_CMD"
6575   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6576   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6577   for ac_dir in $ac_dummy; do
6578     IFS="$lt_save_ifs"
6579     test -z "$ac_dir" && ac_dir=.
6580     if test -f $ac_dir/${ac_tool_prefix}file; then
6581       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6582       if test -n "$file_magic_test_file"; then
6583         case $deplibs_check_method in
6584         "file_magic "*)
6585           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6586           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6587           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6588             $EGREP "$file_magic_regex" > /dev/null; then
6589             :
6590           else
6591             cat <<_LT_EOF 1>&2
6592
6593 *** Warning: the command libtool uses to detect shared libraries,
6594 *** $file_magic_cmd, produces output that libtool cannot recognize.
6595 *** The result is that libtool may fail to recognize shared libraries
6596 *** as such.  This will affect the creation of libtool libraries that
6597 *** depend on shared libraries, but programs linked with such libtool
6598 *** libraries will work regardless of this problem.  Nevertheless, you
6599 *** may want to report the problem to your system manager and/or to
6600 *** bug-libtool@gnu.org
6601
6602 _LT_EOF
6603           fi ;;
6604         esac
6605       fi
6606       break
6607     fi
6608   done
6609   IFS="$lt_save_ifs"
6610   MAGIC_CMD="$lt_save_MAGIC_CMD"
6611   ;;
6612 esac
6613 fi
6614
6615 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6616 if test -n "$MAGIC_CMD"; then
6617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6618 $as_echo "$MAGIC_CMD" >&6; }
6619 else
6620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6621 $as_echo "no" >&6; }
6622 fi
6623
6624
6625
6626
6627
6628 if test -z "$lt_cv_path_MAGIC_CMD"; then
6629   if test -n "$ac_tool_prefix"; then
6630     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
6631 $as_echo_n "checking for file... " >&6; }
6632 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6633   $as_echo_n "(cached) " >&6
6634 else
6635   case $MAGIC_CMD in
6636 [\\/*] |  ?:[\\/]*)
6637   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6638   ;;
6639 *)
6640   lt_save_MAGIC_CMD="$MAGIC_CMD"
6641   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6642   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6643   for ac_dir in $ac_dummy; do
6644     IFS="$lt_save_ifs"
6645     test -z "$ac_dir" && ac_dir=.
6646     if test -f $ac_dir/file; then
6647       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6648       if test -n "$file_magic_test_file"; then
6649         case $deplibs_check_method in
6650         "file_magic "*)
6651           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6652           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6653           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6654             $EGREP "$file_magic_regex" > /dev/null; then
6655             :
6656           else
6657             cat <<_LT_EOF 1>&2
6658
6659 *** Warning: the command libtool uses to detect shared libraries,
6660 *** $file_magic_cmd, produces output that libtool cannot recognize.
6661 *** The result is that libtool may fail to recognize shared libraries
6662 *** as such.  This will affect the creation of libtool libraries that
6663 *** depend on shared libraries, but programs linked with such libtool
6664 *** libraries will work regardless of this problem.  Nevertheless, you
6665 *** may want to report the problem to your system manager and/or to
6666 *** bug-libtool@gnu.org
6667
6668 _LT_EOF
6669           fi ;;
6670         esac
6671       fi
6672       break
6673     fi
6674   done
6675   IFS="$lt_save_ifs"
6676   MAGIC_CMD="$lt_save_MAGIC_CMD"
6677   ;;
6678 esac
6679 fi
6680
6681 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6682 if test -n "$MAGIC_CMD"; then
6683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6684 $as_echo "$MAGIC_CMD" >&6; }
6685 else
6686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6687 $as_echo "no" >&6; }
6688 fi
6689
6690
6691   else
6692     MAGIC_CMD=:
6693   fi
6694 fi
6695
6696   fi
6697   ;;
6698 esac
6699
6700 # Use C for the default configuration in the libtool script
6701
6702 lt_save_CC="$CC"
6703 ac_ext=c
6704 ac_cpp='$CPP $CPPFLAGS'
6705 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6706 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6707 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6708
6709
6710 # Source file extension for C test sources.
6711 ac_ext=c
6712
6713 # Object file extension for compiled C test sources.
6714 objext=o
6715 objext=$objext
6716
6717 # Code to be used in simple compile tests
6718 lt_simple_compile_test_code="int some_variable = 0;"
6719
6720 # Code to be used in simple link tests
6721 lt_simple_link_test_code='int main(){return(0);}'
6722
6723
6724
6725
6726
6727
6728
6729 # If no C compiler was specified, use CC.
6730 LTCC=${LTCC-"$CC"}
6731
6732 # If no C compiler flags were specified, use CFLAGS.
6733 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6734
6735 # Allow CC to be a program name with arguments.
6736 compiler=$CC
6737
6738 # Save the default compiler, since it gets overwritten when the other
6739 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6740 compiler_DEFAULT=$CC
6741
6742 # save warnings/boilerplate of simple test code
6743 ac_outfile=conftest.$ac_objext
6744 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6745 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6746 _lt_compiler_boilerplate=`cat conftest.err`
6747 $RM conftest*
6748
6749 ac_outfile=conftest.$ac_objext
6750 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6751 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6752 _lt_linker_boilerplate=`cat conftest.err`
6753 $RM -r conftest*
6754
6755
6756 if test -n "$compiler"; then
6757
6758 lt_prog_compiler_no_builtin_flag=
6759
6760 if test "$GCC" = yes; then
6761   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6762
6763   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6764 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
6765 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
6766   $as_echo_n "(cached) " >&6
6767 else
6768   lt_cv_prog_compiler_rtti_exceptions=no
6769    ac_outfile=conftest.$ac_objext
6770    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6771    lt_compiler_flag="-fno-rtti -fno-exceptions"
6772    # Insert the option either (1) after the last *FLAGS variable, or
6773    # (2) before a word containing "conftest.", or (3) at the end.
6774    # Note that $ac_compile itself does not contain backslashes and begins
6775    # with a dollar sign (not a hyphen), so the echo should work correctly.
6776    # The option is referenced via a variable to avoid confusing sed.
6777    lt_compile=`echo "$ac_compile" | $SED \
6778    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6779    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6780    -e 's:$: $lt_compiler_flag:'`
6781    (eval echo "\"\$as_me:6781: $lt_compile\"" >&5)
6782    (eval "$lt_compile" 2>conftest.err)
6783    ac_status=$?
6784    cat conftest.err >&5
6785    echo "$as_me:6785: \$? = $ac_status" >&5
6786    if (exit $ac_status) && test -s "$ac_outfile"; then
6787      # The compiler can only warn and ignore the option if not recognized
6788      # So say no if there are warnings other than the usual output.
6789      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6790      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6791      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6792        lt_cv_prog_compiler_rtti_exceptions=yes
6793      fi
6794    fi
6795    $RM conftest*
6796
6797 fi
6798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6799 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
6800
6801 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6802     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6803 else
6804     :
6805 fi
6806
6807 fi
6808
6809
6810
6811
6812
6813
6814   lt_prog_compiler_wl=
6815 lt_prog_compiler_pic=
6816 lt_prog_compiler_static=
6817
6818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
6819 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
6820
6821   if test "$GCC" = yes; then
6822     lt_prog_compiler_wl='-Wl,'
6823     lt_prog_compiler_static='-static'
6824
6825     case $host_os in
6826       aix*)
6827       # All AIX code is PIC.
6828       if test "$host_cpu" = ia64; then
6829         # AIX 5 now supports IA64 processor
6830         lt_prog_compiler_static='-Bstatic'
6831       fi
6832       ;;
6833
6834     amigaos*)
6835       case $host_cpu in
6836       powerpc)
6837             # see comment about AmigaOS4 .so support
6838             lt_prog_compiler_pic='-fPIC'
6839         ;;
6840       m68k)
6841             # FIXME: we need at least 68020 code to build shared libraries, but
6842             # adding the `-m68020' flag to GCC prevents building anything better,
6843             # like `-m68040'.
6844             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6845         ;;
6846       esac
6847       ;;
6848
6849     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6850       # PIC is the default for these OSes.
6851       ;;
6852
6853     mingw* | cygwin* | pw32* | os2* | cegcc*)
6854       # This hack is so that the source file can tell whether it is being
6855       # built for inclusion in a dll (and should export symbols for example).
6856       # Although the cygwin gcc ignores -fPIC, still need this for old-style
6857       # (--disable-auto-import) libraries
6858       lt_prog_compiler_pic='-DDLL_EXPORT'
6859       ;;
6860
6861     darwin* | rhapsody*)
6862       # PIC is the default on this platform
6863       # Common symbols not allowed in MH_DYLIB files
6864       lt_prog_compiler_pic='-fno-common'
6865       ;;
6866
6867     hpux*)
6868       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
6869       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
6870       # sets the default TLS model and affects inlining.
6871       case $host_cpu in
6872       hppa*64*)
6873         # +Z the default
6874         ;;
6875       *)
6876         lt_prog_compiler_pic='-fPIC'
6877         ;;
6878       esac
6879       ;;
6880
6881     interix[3-9]*)
6882       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6883       # Instead, we relocate shared libraries at runtime.
6884       ;;
6885
6886     msdosdjgpp*)
6887       # Just because we use GCC doesn't mean we suddenly get shared libraries
6888       # on systems that don't support them.
6889       lt_prog_compiler_can_build_shared=no
6890       enable_shared=no
6891       ;;
6892
6893     *nto* | *qnx*)
6894       # QNX uses GNU C++, but need to define -shared option too, otherwise
6895       # it will coredump.
6896       lt_prog_compiler_pic='-fPIC -shared'
6897       ;;
6898
6899     sysv4*MP*)
6900       if test -d /usr/nec; then
6901         lt_prog_compiler_pic=-Kconform_pic
6902       fi
6903       ;;
6904
6905     *)
6906       lt_prog_compiler_pic='-fPIC'
6907       ;;
6908     esac
6909   else
6910     # PORTME Check for flag to pass linker flags through the system compiler.
6911     case $host_os in
6912     aix*)
6913       lt_prog_compiler_wl='-Wl,'
6914       if test "$host_cpu" = ia64; then
6915         # AIX 5 now supports IA64 processor
6916         lt_prog_compiler_static='-Bstatic'
6917       else
6918         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6919       fi
6920       ;;
6921
6922     mingw* | cygwin* | pw32* | os2* | cegcc*)
6923       # This hack is so that the source file can tell whether it is being
6924       # built for inclusion in a dll (and should export symbols for example).
6925       lt_prog_compiler_pic='-DDLL_EXPORT'
6926       ;;
6927
6928     hpux9* | hpux10* | hpux11*)
6929       lt_prog_compiler_wl='-Wl,'
6930       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6931       # not for PA HP-UX.
6932       case $host_cpu in
6933       hppa*64*|ia64*)
6934         # +Z the default
6935         ;;
6936       *)
6937         lt_prog_compiler_pic='+Z'
6938         ;;
6939       esac
6940       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6941       lt_prog_compiler_static='${wl}-a ${wl}archive'
6942       ;;
6943
6944     irix5* | irix6* | nonstopux*)
6945       lt_prog_compiler_wl='-Wl,'
6946       # PIC (with -KPIC) is the default.
6947       lt_prog_compiler_static='-non_shared'
6948       ;;
6949
6950     linux* | k*bsd*-gnu | kopensolaris*-gnu)
6951       case $cc_basename in
6952       # old Intel for x86_64 which still supported -KPIC.
6953       ecc*)
6954         lt_prog_compiler_wl='-Wl,'
6955         lt_prog_compiler_pic='-KPIC'
6956         lt_prog_compiler_static='-static'
6957         ;;
6958       # icc used to be incompatible with GCC.
6959       # ICC 10 doesn't accept -KPIC any more.
6960       icc* | ifort*)
6961         lt_prog_compiler_wl='-Wl,'
6962         lt_prog_compiler_pic='-fPIC'
6963         lt_prog_compiler_static='-static'
6964         ;;
6965       # Lahey Fortran 8.1.
6966       lf95*)
6967         lt_prog_compiler_wl='-Wl,'
6968         lt_prog_compiler_pic='--shared'
6969         lt_prog_compiler_static='--static'
6970         ;;
6971       pgcc* | pgf77* | pgf90* | pgf95*)
6972         # Portland Group compilers (*not* the Pentium gcc compiler,
6973         # which looks to be a dead project)
6974         lt_prog_compiler_wl='-Wl,'
6975         lt_prog_compiler_pic='-fpic'
6976         lt_prog_compiler_static='-Bstatic'
6977         ;;
6978       ccc*)
6979         lt_prog_compiler_wl='-Wl,'
6980         # All Alpha code is PIC.
6981         lt_prog_compiler_static='-non_shared'
6982         ;;
6983       xl*)
6984         # IBM XL C 8.0/Fortran 10.1 on PPC
6985         lt_prog_compiler_wl='-Wl,'
6986         lt_prog_compiler_pic='-qpic'
6987         lt_prog_compiler_static='-qstaticlink'
6988         ;;
6989       *)
6990         case `$CC -V 2>&1 | sed 5q` in
6991         *Sun\ C*)
6992           # Sun C 5.9
6993           lt_prog_compiler_pic='-KPIC'
6994           lt_prog_compiler_static='-Bstatic'
6995           lt_prog_compiler_wl='-Wl,'
6996           ;;
6997         *Sun\ F*)
6998           # Sun Fortran 8.3 passes all unrecognized flags to the linker
6999           lt_prog_compiler_pic='-KPIC'
7000           lt_prog_compiler_static='-Bstatic'
7001           lt_prog_compiler_wl=''
7002           ;;
7003         esac
7004         ;;
7005       esac
7006       ;;
7007
7008     newsos6)
7009       lt_prog_compiler_pic='-KPIC'
7010       lt_prog_compiler_static='-Bstatic'
7011       ;;
7012
7013     *nto* | *qnx*)
7014       # QNX uses GNU C++, but need to define -shared option too, otherwise
7015       # it will coredump.
7016       lt_prog_compiler_pic='-fPIC -shared'
7017       ;;
7018
7019     osf3* | osf4* | osf5*)
7020       lt_prog_compiler_wl='-Wl,'
7021       # All OSF/1 code is PIC.
7022       lt_prog_compiler_static='-non_shared'
7023       ;;
7024
7025     rdos*)
7026       lt_prog_compiler_static='-non_shared'
7027       ;;
7028
7029     solaris*)
7030       lt_prog_compiler_pic='-KPIC'
7031       lt_prog_compiler_static='-Bstatic'
7032       case $cc_basename in
7033       f77* | f90* | f95*)
7034         lt_prog_compiler_wl='-Qoption ld ';;
7035       *)
7036         lt_prog_compiler_wl='-Wl,';;
7037       esac
7038       ;;
7039
7040     sunos4*)
7041       lt_prog_compiler_wl='-Qoption ld '
7042       lt_prog_compiler_pic='-PIC'
7043       lt_prog_compiler_static='-Bstatic'
7044       ;;
7045
7046     sysv4 | sysv4.2uw2* | sysv4.3*)
7047       lt_prog_compiler_wl='-Wl,'
7048       lt_prog_compiler_pic='-KPIC'
7049       lt_prog_compiler_static='-Bstatic'
7050       ;;
7051
7052     sysv4*MP*)
7053       if test -d /usr/nec ;then
7054         lt_prog_compiler_pic='-Kconform_pic'
7055         lt_prog_compiler_static='-Bstatic'
7056       fi
7057       ;;
7058
7059     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7060       lt_prog_compiler_wl='-Wl,'
7061       lt_prog_compiler_pic='-KPIC'
7062       lt_prog_compiler_static='-Bstatic'
7063       ;;
7064
7065     unicos*)
7066       lt_prog_compiler_wl='-Wl,'
7067       lt_prog_compiler_can_build_shared=no
7068       ;;
7069
7070     uts4*)
7071       lt_prog_compiler_pic='-pic'
7072       lt_prog_compiler_static='-Bstatic'
7073       ;;
7074
7075     *)
7076       lt_prog_compiler_can_build_shared=no
7077       ;;
7078     esac
7079   fi
7080
7081 case $host_os in
7082   # For platforms which do not support PIC, -DPIC is meaningless:
7083   *djgpp*)
7084     lt_prog_compiler_pic=
7085     ;;
7086   *)
7087     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7088     ;;
7089 esac
7090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7091 $as_echo "$lt_prog_compiler_pic" >&6; }
7092
7093
7094
7095
7096
7097
7098 #
7099 # Check to make sure the PIC flag actually works.
7100 #
7101 if test -n "$lt_prog_compiler_pic"; then
7102   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7103 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7104 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7105   $as_echo_n "(cached) " >&6
7106 else
7107   lt_cv_prog_compiler_pic_works=no
7108    ac_outfile=conftest.$ac_objext
7109    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7110    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7111    # Insert the option either (1) after the last *FLAGS variable, or
7112    # (2) before a word containing "conftest.", or (3) at the end.
7113    # Note that $ac_compile itself does not contain backslashes and begins
7114    # with a dollar sign (not a hyphen), so the echo should work correctly.
7115    # The option is referenced via a variable to avoid confusing sed.
7116    lt_compile=`echo "$ac_compile" | $SED \
7117    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7118    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7119    -e 's:$: $lt_compiler_flag:'`
7120    (eval echo "\"\$as_me:7120: $lt_compile\"" >&5)
7121    (eval "$lt_compile" 2>conftest.err)
7122    ac_status=$?
7123    cat conftest.err >&5
7124    echo "$as_me:7124: \$? = $ac_status" >&5
7125    if (exit $ac_status) && test -s "$ac_outfile"; then
7126      # The compiler can only warn and ignore the option if not recognized
7127      # So say no if there are warnings other than the usual output.
7128      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7129      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7130      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7131        lt_cv_prog_compiler_pic_works=yes
7132      fi
7133    fi
7134    $RM conftest*
7135
7136 fi
7137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7138 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7139
7140 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7141     case $lt_prog_compiler_pic in
7142      "" | " "*) ;;
7143      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7144      esac
7145 else
7146     lt_prog_compiler_pic=
7147      lt_prog_compiler_can_build_shared=no
7148 fi
7149
7150 fi
7151
7152
7153
7154
7155
7156
7157 #
7158 # Check to make sure the static flag actually works.
7159 #
7160 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7162 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7163 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7164   $as_echo_n "(cached) " >&6
7165 else
7166   lt_cv_prog_compiler_static_works=no
7167    save_LDFLAGS="$LDFLAGS"
7168    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7169    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7170    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7171      # The linker can only warn and ignore the option if not recognized
7172      # So say no if there are warnings
7173      if test -s conftest.err; then
7174        # Append any errors to the config.log.
7175        cat conftest.err 1>&5
7176        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7177        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7178        if diff conftest.exp conftest.er2 >/dev/null; then
7179          lt_cv_prog_compiler_static_works=yes
7180        fi
7181      else
7182        lt_cv_prog_compiler_static_works=yes
7183      fi
7184    fi
7185    $RM -r conftest*
7186    LDFLAGS="$save_LDFLAGS"
7187
7188 fi
7189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7190 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7191
7192 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7193     :
7194 else
7195     lt_prog_compiler_static=
7196 fi
7197
7198
7199
7200
7201
7202
7203
7204   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7205 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7206 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7207   $as_echo_n "(cached) " >&6
7208 else
7209   lt_cv_prog_compiler_c_o=no
7210    $RM -r conftest 2>/dev/null
7211    mkdir conftest
7212    cd conftest
7213    mkdir out
7214    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7215
7216    lt_compiler_flag="-o out/conftest2.$ac_objext"
7217    # Insert the option either (1) after the last *FLAGS variable, or
7218    # (2) before a word containing "conftest.", or (3) at the end.
7219    # Note that $ac_compile itself does not contain backslashes and begins
7220    # with a dollar sign (not a hyphen), so the echo should work correctly.
7221    lt_compile=`echo "$ac_compile" | $SED \
7222    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7223    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7224    -e 's:$: $lt_compiler_flag:'`
7225    (eval echo "\"\$as_me:7225: $lt_compile\"" >&5)
7226    (eval "$lt_compile" 2>out/conftest.err)
7227    ac_status=$?
7228    cat out/conftest.err >&5
7229    echo "$as_me:7229: \$? = $ac_status" >&5
7230    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7231    then
7232      # The compiler can only warn and ignore the option if not recognized
7233      # So say no if there are warnings
7234      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7235      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7236      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7237        lt_cv_prog_compiler_c_o=yes
7238      fi
7239    fi
7240    chmod u+w . 2>&5
7241    $RM conftest*
7242    # SGI C++ compiler will create directory out/ii_files/ for
7243    # template instantiation
7244    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7245    $RM out/* && rmdir out
7246    cd ..
7247    $RM -r conftest
7248    $RM conftest*
7249
7250 fi
7251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7252 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7253
7254
7255
7256
7257
7258
7259   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7260 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7261 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7262   $as_echo_n "(cached) " >&6
7263 else
7264   lt_cv_prog_compiler_c_o=no
7265    $RM -r conftest 2>/dev/null
7266    mkdir conftest
7267    cd conftest
7268    mkdir out
7269    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7270
7271    lt_compiler_flag="-o out/conftest2.$ac_objext"
7272    # Insert the option either (1) after the last *FLAGS variable, or
7273    # (2) before a word containing "conftest.", or (3) at the end.
7274    # Note that $ac_compile itself does not contain backslashes and begins
7275    # with a dollar sign (not a hyphen), so the echo should work correctly.
7276    lt_compile=`echo "$ac_compile" | $SED \
7277    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7278    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7279    -e 's:$: $lt_compiler_flag:'`
7280    (eval echo "\"\$as_me:7280: $lt_compile\"" >&5)
7281    (eval "$lt_compile" 2>out/conftest.err)
7282    ac_status=$?
7283    cat out/conftest.err >&5
7284    echo "$as_me:7284: \$? = $ac_status" >&5
7285    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7286    then
7287      # The compiler can only warn and ignore the option if not recognized
7288      # So say no if there are warnings
7289      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7290      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7291      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7292        lt_cv_prog_compiler_c_o=yes
7293      fi
7294    fi
7295    chmod u+w . 2>&5
7296    $RM conftest*
7297    # SGI C++ compiler will create directory out/ii_files/ for
7298    # template instantiation
7299    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7300    $RM out/* && rmdir out
7301    cd ..
7302    $RM -r conftest
7303    $RM conftest*
7304
7305 fi
7306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7307 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7308
7309
7310
7311
7312 hard_links="nottested"
7313 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7314   # do not overwrite the value of need_locks provided by the user
7315   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7316 $as_echo_n "checking if we can lock with hard links... " >&6; }
7317   hard_links=yes
7318   $RM conftest*
7319   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7320   touch conftest.a
7321   ln conftest.a conftest.b 2>&5 || hard_links=no
7322   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7324 $as_echo "$hard_links" >&6; }
7325   if test "$hard_links" = no; then
7326     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7327 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7328     need_locks=warn
7329   fi
7330 else
7331   need_locks=no
7332 fi
7333
7334
7335
7336
7337
7338
7339   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7340 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7341
7342   runpath_var=
7343   allow_undefined_flag=
7344   always_export_symbols=no
7345   archive_cmds=
7346   archive_expsym_cmds=
7347   compiler_needs_object=no
7348   enable_shared_with_static_runtimes=no
7349   export_dynamic_flag_spec=
7350   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7351   hardcode_automatic=no
7352   hardcode_direct=no
7353   hardcode_direct_absolute=no
7354   hardcode_libdir_flag_spec=
7355   hardcode_libdir_flag_spec_ld=
7356   hardcode_libdir_separator=
7357   hardcode_minus_L=no
7358   hardcode_shlibpath_var=unsupported
7359   inherit_rpath=no
7360   link_all_deplibs=unknown
7361   module_cmds=
7362   module_expsym_cmds=
7363   old_archive_from_new_cmds=
7364   old_archive_from_expsyms_cmds=
7365   thread_safe_flag_spec=
7366   whole_archive_flag_spec=
7367   # include_expsyms should be a list of space-separated symbols to be *always*
7368   # included in the symbol list
7369   include_expsyms=
7370   # exclude_expsyms can be an extended regexp of symbols to exclude
7371   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7372   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7373   # as well as any symbol that contains `d'.
7374   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7375   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7376   # platforms (ab)use it in PIC code, but their linkers get confused if
7377   # the symbol is explicitly referenced.  Since portable code cannot
7378   # rely on this symbol name, it's probably fine to never include it in
7379   # preloaded symbol tables.
7380   # Exclude shared library initialization/finalization symbols.
7381   extract_expsyms_cmds=
7382
7383   case $host_os in
7384   cygwin* | mingw* | pw32* | cegcc*)
7385     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7386     # When not using gcc, we currently assume that we are using
7387     # Microsoft Visual C++.
7388     if test "$GCC" != yes; then
7389       with_gnu_ld=no
7390     fi
7391     ;;
7392   interix*)
7393     # we just hope/assume this is gcc and not c89 (= MSVC++)
7394     with_gnu_ld=yes
7395     ;;
7396   openbsd*)
7397     with_gnu_ld=no
7398     ;;
7399   linux* | k*bsd*-gnu)
7400     link_all_deplibs=no
7401     ;;
7402   esac
7403
7404   ld_shlibs=yes
7405   if test "$with_gnu_ld" = yes; then
7406     # If archive_cmds runs LD, not CC, wlarc should be empty
7407     wlarc='${wl}'
7408
7409     # Set some defaults for GNU ld with shared library support. These
7410     # are reset later if shared libraries are not supported. Putting them
7411     # here allows them to be overridden if necessary.
7412     runpath_var=LD_RUN_PATH
7413     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7414     export_dynamic_flag_spec='${wl}--export-dynamic'
7415     # ancient GNU ld didn't support --whole-archive et. al.
7416     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7417       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7418     else
7419       whole_archive_flag_spec=
7420     fi
7421     supports_anon_versioning=no
7422     case `$LD -v 2>&1` in
7423       *GNU\ gold*) supports_anon_versioning=yes ;;
7424       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7425       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7426       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7427       *\ 2.11.*) ;; # other 2.11 versions
7428       *) supports_anon_versioning=yes ;;
7429     esac
7430
7431     # See if GNU ld supports shared libraries.
7432     case $host_os in
7433     aix[3-9]*)
7434       # On AIX/PPC, the GNU linker is very broken
7435       if test "$host_cpu" != ia64; then
7436         ld_shlibs=no
7437         cat <<_LT_EOF 1>&2
7438
7439 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7440 *** to be unable to reliably create shared libraries on AIX.
7441 *** Therefore, libtool is disabling shared libraries support.  If you
7442 *** really care for shared libraries, you may want to modify your PATH
7443 *** so that a non-GNU linker is found, and then restart.
7444
7445 _LT_EOF
7446       fi
7447       ;;
7448
7449     amigaos*)
7450       case $host_cpu in
7451       powerpc)
7452             # see comment about AmigaOS4 .so support
7453             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7454             archive_expsym_cmds=''
7455         ;;
7456       m68k)
7457             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
7458             hardcode_libdir_flag_spec='-L$libdir'
7459             hardcode_minus_L=yes
7460         ;;
7461       esac
7462       ;;
7463
7464     beos*)
7465       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7466         allow_undefined_flag=unsupported
7467         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7468         # support --undefined.  This deserves some investigation.  FIXME
7469         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7470       else
7471         ld_shlibs=no
7472       fi
7473       ;;
7474
7475     cygwin* | mingw* | pw32* | cegcc*)
7476       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7477       # as there is no search path for DLLs.
7478       hardcode_libdir_flag_spec='-L$libdir'
7479       allow_undefined_flag=unsupported
7480       always_export_symbols=no
7481       enable_shared_with_static_runtimes=yes
7482       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7483
7484       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7485         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7486         # If the export-symbols file already is a .def file (1st line
7487         # is EXPORTS), use it as is; otherwise, prepend...
7488         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7489           cp $export_symbols $output_objdir/$soname.def;
7490         else
7491           echo EXPORTS > $output_objdir/$soname.def;
7492           cat $export_symbols >> $output_objdir/$soname.def;
7493         fi~
7494         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7495       else
7496         ld_shlibs=no
7497       fi
7498       ;;
7499
7500     interix[3-9]*)
7501       hardcode_direct=no
7502       hardcode_shlibpath_var=no
7503       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7504       export_dynamic_flag_spec='${wl}-E'
7505       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7506       # Instead, shared libraries are loaded at an image base (0x10000000 by
7507       # default) and relocated if they conflict, which is a slow very memory
7508       # consuming and fragmenting process.  To avoid this, we pick a random,
7509       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7510       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
7511       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7512       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7513       ;;
7514
7515     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
7516       tmp_diet=no
7517       if test "$host_os" = linux-dietlibc; then
7518         case $cc_basename in
7519           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
7520         esac
7521       fi
7522       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7523          && test "$tmp_diet" = no
7524       then
7525         tmp_addflag=
7526         tmp_sharedflag='-shared'
7527         case $cc_basename,$host_cpu in
7528         pgcc*)                          # Portland Group C compiler
7529           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7530           tmp_addflag=' $pic_flag'
7531           ;;
7532         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
7533           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7534           tmp_addflag=' $pic_flag -Mnomain' ;;
7535         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
7536           tmp_addflag=' -i_dynamic' ;;
7537         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7538           tmp_addflag=' -i_dynamic -nofor_main' ;;
7539         ifc* | ifort*)                  # Intel Fortran compiler
7540           tmp_addflag=' -nofor_main' ;;
7541         lf95*)                          # Lahey Fortran 8.1
7542           whole_archive_flag_spec=
7543           tmp_sharedflag='--shared' ;;
7544         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
7545           tmp_sharedflag='-qmkshrobj'
7546           tmp_addflag= ;;
7547         esac
7548         case `$CC -V 2>&1 | sed 5q` in
7549         *Sun\ C*)                       # Sun C 5.9
7550           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7551           compiler_needs_object=yes
7552           tmp_sharedflag='-G' ;;
7553         *Sun\ F*)                       # Sun Fortran 8.3
7554           tmp_sharedflag='-G' ;;
7555         esac
7556         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7557
7558         if test "x$supports_anon_versioning" = xyes; then
7559           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7560             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7561             echo "local: *; };" >> $output_objdir/$libname.ver~
7562             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7563         fi
7564
7565         case $cc_basename in
7566         xlf*)
7567           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
7568           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
7569           hardcode_libdir_flag_spec=
7570           hardcode_libdir_flag_spec_ld='-rpath $libdir'
7571           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
7572           if test "x$supports_anon_versioning" = xyes; then
7573             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7574               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7575               echo "local: *; };" >> $output_objdir/$libname.ver~
7576               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
7577           fi
7578           ;;
7579         esac
7580       else
7581         ld_shlibs=no
7582       fi
7583       ;;
7584
7585     netbsd* | netbsdelf*-gnu)
7586       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7587         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7588         wlarc=
7589       else
7590         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7591         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7592       fi
7593       ;;
7594
7595     solaris*)
7596       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7597         ld_shlibs=no
7598         cat <<_LT_EOF 1>&2
7599
7600 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7601 *** create shared libraries on Solaris systems.  Therefore, libtool
7602 *** is disabling shared libraries support.  We urge you to upgrade GNU
7603 *** binutils to release 2.9.1 or newer.  Another option is to modify
7604 *** your PATH or compiler configuration so that the native linker is
7605 *** used, and then restart.
7606
7607 _LT_EOF
7608       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7609         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7610         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7611       else
7612         ld_shlibs=no
7613       fi
7614       ;;
7615
7616     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7617       case `$LD -v 2>&1` in
7618         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7619         ld_shlibs=no
7620         cat <<_LT_EOF 1>&2
7621
7622 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7623 *** reliably create shared libraries on SCO systems.  Therefore, libtool
7624 *** is disabling shared libraries support.  We urge you to upgrade GNU
7625 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
7626 *** your PATH or compiler configuration so that the native linker is
7627 *** used, and then restart.
7628
7629 _LT_EOF
7630         ;;
7631         *)
7632           # For security reasons, it is highly recommended that you always
7633           # use absolute paths for naming shared libraries, and exclude the
7634           # DT_RUNPATH tag from executables and libraries.  But doing so
7635           # requires that you compile everything twice, which is a pain.
7636           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7637             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7638             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7639             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7640           else
7641             ld_shlibs=no
7642           fi
7643         ;;
7644       esac
7645       ;;
7646
7647     sunos4*)
7648       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7649       wlarc=
7650       hardcode_direct=yes
7651       hardcode_shlibpath_var=no
7652       ;;
7653
7654     *)
7655       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7656         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7657         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7658       else
7659         ld_shlibs=no
7660       fi
7661       ;;
7662     esac
7663
7664     if test "$ld_shlibs" = no; then
7665       runpath_var=
7666       hardcode_libdir_flag_spec=
7667       export_dynamic_flag_spec=
7668       whole_archive_flag_spec=
7669     fi
7670   else
7671     # PORTME fill in a description of your system's linker (not GNU ld)
7672     case $host_os in
7673     aix3*)
7674       allow_undefined_flag=unsupported
7675       always_export_symbols=yes
7676       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7677       # Note: this linker hardcodes the directories in LIBPATH if there
7678       # are no directories specified by -L.
7679       hardcode_minus_L=yes
7680       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7681         # Neither direct hardcoding nor static linking is supported with a
7682         # broken collect2.
7683         hardcode_direct=unsupported
7684       fi
7685       ;;
7686
7687     aix[4-9]*)
7688       if test "$host_cpu" = ia64; then
7689         # On IA64, the linker does run time linking by default, so we don't
7690         # have to do anything special.
7691         aix_use_runtimelinking=no
7692         exp_sym_flag='-Bexport'
7693         no_entry_flag=""
7694       else
7695         # If we're using GNU nm, then we don't want the "-C" option.
7696         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7697         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7698           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7699         else
7700           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7701         fi
7702         aix_use_runtimelinking=no
7703
7704         # Test if we are trying to use run time linking or normal
7705         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7706         # need to do runtime linking.
7707         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
7708           for ld_flag in $LDFLAGS; do
7709           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7710             aix_use_runtimelinking=yes
7711             break
7712           fi
7713           done
7714           ;;
7715         esac
7716
7717         exp_sym_flag='-bexport'
7718         no_entry_flag='-bnoentry'
7719       fi
7720
7721       # When large executables or shared objects are built, AIX ld can
7722       # have problems creating the table of contents.  If linking a library
7723       # or program results in "error TOC overflow" add -mminimal-toc to
7724       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7725       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7726
7727       archive_cmds=''
7728       hardcode_direct=yes
7729       hardcode_direct_absolute=yes
7730       hardcode_libdir_separator=':'
7731       link_all_deplibs=yes
7732       file_list_spec='${wl}-f,'
7733
7734       if test "$GCC" = yes; then
7735         case $host_os in aix4.[012]|aix4.[012].*)
7736         # We only want to do this on AIX 4.2 and lower, the check
7737         # below for broken collect2 doesn't work under 4.3+
7738           collect2name=`${CC} -print-prog-name=collect2`
7739           if test -f "$collect2name" &&
7740            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7741           then
7742           # We have reworked collect2
7743           :
7744           else
7745           # We have old collect2
7746           hardcode_direct=unsupported
7747           # It fails to find uninstalled libraries when the uninstalled
7748           # path is not listed in the libpath.  Setting hardcode_minus_L
7749           # to unsupported forces relinking
7750           hardcode_minus_L=yes
7751           hardcode_libdir_flag_spec='-L$libdir'
7752           hardcode_libdir_separator=
7753           fi
7754           ;;
7755         esac
7756         shared_flag='-shared'
7757         if test "$aix_use_runtimelinking" = yes; then
7758           shared_flag="$shared_flag "'${wl}-G'
7759         fi
7760         link_all_deplibs=no
7761       else
7762         # not using gcc
7763         if test "$host_cpu" = ia64; then
7764         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7765         # chokes on -Wl,-G. The following line is correct:
7766           shared_flag='-G'
7767         else
7768           if test "$aix_use_runtimelinking" = yes; then
7769             shared_flag='${wl}-G'
7770           else
7771             shared_flag='${wl}-bM:SRE'
7772           fi
7773         fi
7774       fi
7775
7776       export_dynamic_flag_spec='${wl}-bexpall'
7777       # It seems that -bexpall does not export symbols beginning with
7778       # underscore (_), so it is better to generate a list of symbols to export.
7779       always_export_symbols=yes
7780       if test "$aix_use_runtimelinking" = yes; then
7781         # Warning - without using the other runtime loading flags (-brtl),
7782         # -berok will link without error, but may produce a broken library.
7783         allow_undefined_flag='-berok'
7784         # Determine the default libpath from the value encoded in an
7785         # empty executable.
7786         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7787 /* end confdefs.h.  */
7788
7789 int
7790 main ()
7791 {
7792
7793   ;
7794   return 0;
7795 }
7796 _ACEOF
7797 if ac_fn_c_try_link "$LINENO"; then :
7798
7799 lt_aix_libpath_sed='
7800     /Import File Strings/,/^$/ {
7801         /^0/ {
7802             s/^0  *\(.*\)$/\1/
7803             p
7804         }
7805     }'
7806 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7807 # Check for a 64-bit object if we didn't find anything.
7808 if test -z "$aix_libpath"; then
7809   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7810 fi
7811 fi
7812 rm -f core conftest.err conftest.$ac_objext \
7813     conftest$ac_exeext conftest.$ac_ext
7814 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7815
7816         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7817         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
7818       else
7819         if test "$host_cpu" = ia64; then
7820           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7821           allow_undefined_flag="-z nodefs"
7822           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7823         else
7824          # Determine the default libpath from the value encoded in an
7825          # empty executable.
7826          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7827 /* end confdefs.h.  */
7828
7829 int
7830 main ()
7831 {
7832
7833   ;
7834   return 0;
7835 }
7836 _ACEOF
7837 if ac_fn_c_try_link "$LINENO"; then :
7838
7839 lt_aix_libpath_sed='
7840     /Import File Strings/,/^$/ {
7841         /^0/ {
7842             s/^0  *\(.*\)$/\1/
7843             p
7844         }
7845     }'
7846 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7847 # Check for a 64-bit object if we didn't find anything.
7848 if test -z "$aix_libpath"; then
7849   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7850 fi
7851 fi
7852 rm -f core conftest.err conftest.$ac_objext \
7853     conftest$ac_exeext conftest.$ac_ext
7854 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7855
7856          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7857           # Warning - without using the other run time loading flags,
7858           # -berok will link without error, but may produce a broken library.
7859           no_undefined_flag=' ${wl}-bernotok'
7860           allow_undefined_flag=' ${wl}-berok'
7861           # Exported symbols can be pulled into shared objects from archives
7862           whole_archive_flag_spec='$convenience'
7863           archive_cmds_need_lc=yes
7864           # This is similar to how AIX traditionally builds its shared libraries.
7865           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
7866         fi
7867       fi
7868       ;;
7869
7870     amigaos*)
7871       case $host_cpu in
7872       powerpc)
7873             # see comment about AmigaOS4 .so support
7874             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7875             archive_expsym_cmds=''
7876         ;;
7877       m68k)
7878             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
7879             hardcode_libdir_flag_spec='-L$libdir'
7880             hardcode_minus_L=yes
7881         ;;
7882       esac
7883       ;;
7884
7885     bsdi[45]*)
7886       export_dynamic_flag_spec=-rdynamic
7887       ;;
7888
7889     cygwin* | mingw* | pw32* | cegcc*)
7890       # When not using gcc, we currently assume that we are using
7891       # Microsoft Visual C++.
7892       # hardcode_libdir_flag_spec is actually meaningless, as there is
7893       # no search path for DLLs.
7894       hardcode_libdir_flag_spec=' '
7895       allow_undefined_flag=unsupported
7896       # Tell ltmain to make .lib files, not .a files.
7897       libext=lib
7898       # Tell ltmain to make .dll files, not .so files.
7899       shrext_cmds=".dll"
7900       # FIXME: Setting linknames here is a bad hack.
7901       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7902       # The linker will automatically build a .lib file if we build a DLL.
7903       old_archive_from_new_cmds='true'
7904       # FIXME: Should let the user specify the lib program.
7905       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7906       fix_srcfile_path='`cygpath -w "$srcfile"`'
7907       enable_shared_with_static_runtimes=yes
7908       ;;
7909
7910     darwin* | rhapsody*)
7911
7912
7913   archive_cmds_need_lc=no
7914   hardcode_direct=no
7915   hardcode_automatic=yes
7916   hardcode_shlibpath_var=unsupported
7917   whole_archive_flag_spec=''
7918   link_all_deplibs=yes
7919   allow_undefined_flag="$_lt_dar_allow_undefined"
7920   case $cc_basename in
7921      ifort*) _lt_dar_can_shared=yes ;;
7922      *) _lt_dar_can_shared=$GCC ;;
7923   esac
7924   if test "$_lt_dar_can_shared" = "yes"; then
7925     output_verbose_link_cmd=echo
7926     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
7927     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
7928     archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
7929     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
7930
7931   else
7932   ld_shlibs=no
7933   fi
7934
7935       ;;
7936
7937     dgux*)
7938       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7939       hardcode_libdir_flag_spec='-L$libdir'
7940       hardcode_shlibpath_var=no
7941       ;;
7942
7943     freebsd1*)
7944       ld_shlibs=no
7945       ;;
7946
7947     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7948     # support.  Future versions do this automatically, but an explicit c++rt0.o
7949     # does not break anything, and helps significantly (at the cost of a little
7950     # extra space).
7951     freebsd2.2*)
7952       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7953       hardcode_libdir_flag_spec='-R$libdir'
7954       hardcode_direct=yes
7955       hardcode_shlibpath_var=no
7956       ;;
7957
7958     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7959     freebsd2*)
7960       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7961       hardcode_direct=yes
7962       hardcode_minus_L=yes
7963       hardcode_shlibpath_var=no
7964       ;;
7965
7966     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7967     freebsd* | dragonfly*)
7968       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7969       hardcode_libdir_flag_spec='-R$libdir'
7970       hardcode_direct=yes
7971       hardcode_shlibpath_var=no
7972       ;;
7973
7974     hpux9*)
7975       if test "$GCC" = yes; then
7976         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
7977       else
7978         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
7979       fi
7980       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7981       hardcode_libdir_separator=:
7982       hardcode_direct=yes
7983
7984       # hardcode_minus_L: Not really in the search PATH,
7985       # but as the default location of the library.
7986       hardcode_minus_L=yes
7987       export_dynamic_flag_spec='${wl}-E'
7988       ;;
7989
7990     hpux10*)
7991       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7992         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7993       else
7994         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7995       fi
7996       if test "$with_gnu_ld" = no; then
7997         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7998         hardcode_libdir_flag_spec_ld='+b $libdir'
7999         hardcode_libdir_separator=:
8000         hardcode_direct=yes
8001         hardcode_direct_absolute=yes
8002         export_dynamic_flag_spec='${wl}-E'
8003         # hardcode_minus_L: Not really in the search PATH,
8004         # but as the default location of the library.
8005         hardcode_minus_L=yes
8006       fi
8007       ;;
8008
8009     hpux11*)
8010       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8011         case $host_cpu in
8012         hppa*64*)
8013           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8014           ;;
8015         ia64*)
8016           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8017           ;;
8018         *)
8019           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8020           ;;
8021         esac
8022       else
8023         case $host_cpu in
8024         hppa*64*)
8025           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8026           ;;
8027         ia64*)
8028           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8029           ;;
8030         *)
8031           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8032           ;;
8033         esac
8034       fi
8035       if test "$with_gnu_ld" = no; then
8036         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8037         hardcode_libdir_separator=:
8038
8039         case $host_cpu in
8040         hppa*64*|ia64*)
8041           hardcode_direct=no
8042           hardcode_shlibpath_var=no
8043           ;;
8044         *)
8045           hardcode_direct=yes
8046           hardcode_direct_absolute=yes
8047           export_dynamic_flag_spec='${wl}-E'
8048
8049           # hardcode_minus_L: Not really in the search PATH,
8050           # but as the default location of the library.
8051           hardcode_minus_L=yes
8052           ;;
8053         esac
8054       fi
8055       ;;
8056
8057     irix5* | irix6* | nonstopux*)
8058       if test "$GCC" = yes; then
8059         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8060         # Try to use the -exported_symbol ld option, if it does not
8061         # work, assume that -exports_file does not work either and
8062         # implicitly export all symbols.
8063         save_LDFLAGS="$LDFLAGS"
8064         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8065         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8066 /* end confdefs.h.  */
8067 int foo(void) {}
8068 _ACEOF
8069 if ac_fn_c_try_link "$LINENO"; then :
8070   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
8071
8072 fi
8073 rm -f core conftest.err conftest.$ac_objext \
8074     conftest$ac_exeext conftest.$ac_ext
8075         LDFLAGS="$save_LDFLAGS"
8076       else
8077         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8078         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
8079       fi
8080       archive_cmds_need_lc='no'
8081       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8082       hardcode_libdir_separator=:
8083       inherit_rpath=yes
8084       link_all_deplibs=yes
8085       ;;
8086
8087     netbsd* | netbsdelf*-gnu)
8088       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8089         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8090       else
8091         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8092       fi
8093       hardcode_libdir_flag_spec='-R$libdir'
8094       hardcode_direct=yes
8095       hardcode_shlibpath_var=no
8096       ;;
8097
8098     newsos6)
8099       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8100       hardcode_direct=yes
8101       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8102       hardcode_libdir_separator=:
8103       hardcode_shlibpath_var=no
8104       ;;
8105
8106     *nto* | *qnx*)
8107       ;;
8108
8109     openbsd*)
8110       if test -f /usr/libexec/ld.so; then
8111         hardcode_direct=yes
8112         hardcode_shlibpath_var=no
8113         hardcode_direct_absolute=yes
8114         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8115           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8116           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8117           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8118           export_dynamic_flag_spec='${wl}-E'
8119         else
8120           case $host_os in
8121            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8122              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8123              hardcode_libdir_flag_spec='-R$libdir'
8124              ;;
8125            *)
8126              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8127              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8128              ;;
8129           esac
8130         fi
8131       else
8132         ld_shlibs=no
8133       fi
8134       ;;
8135
8136     os2*)
8137       hardcode_libdir_flag_spec='-L$libdir'
8138       hardcode_minus_L=yes
8139       allow_undefined_flag=unsupported
8140       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
8141       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8142       ;;
8143
8144     osf3*)
8145       if test "$GCC" = yes; then
8146         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8147         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8148       else
8149         allow_undefined_flag=' -expect_unresolved \*'
8150         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8151       fi
8152       archive_cmds_need_lc='no'
8153       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8154       hardcode_libdir_separator=:
8155       ;;
8156
8157     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8158       if test "$GCC" = yes; then
8159         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8160         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8161         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8162       else
8163         allow_undefined_flag=' -expect_unresolved \*'
8164         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8165         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
8166         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
8167
8168         # Both c and cxx compiler support -rpath directly
8169         hardcode_libdir_flag_spec='-rpath $libdir'
8170       fi
8171       archive_cmds_need_lc='no'
8172       hardcode_libdir_separator=:
8173       ;;
8174
8175     solaris*)
8176       no_undefined_flag=' -z defs'
8177       if test "$GCC" = yes; then
8178         wlarc='${wl}'
8179         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8180         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8181           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8182       else
8183         case `$CC -V 2>&1` in
8184         *"Compilers 5.0"*)
8185           wlarc=''
8186           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8187           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8188           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8189           ;;
8190         *)
8191           wlarc='${wl}'
8192           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8193           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8194           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8195           ;;
8196         esac
8197       fi
8198       hardcode_libdir_flag_spec='-R$libdir'
8199       hardcode_shlibpath_var=no
8200       case $host_os in
8201       solaris2.[0-5] | solaris2.[0-5].*) ;;
8202       *)
8203         # The compiler driver will combine and reorder linker options,
8204         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8205         # but is careful enough not to reorder.
8206         # Supported since Solaris 2.6 (maybe 2.5.1?)
8207         if test "$GCC" = yes; then
8208           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8209         else
8210           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8211         fi
8212         ;;
8213       esac
8214       link_all_deplibs=yes
8215       ;;
8216
8217     sunos4*)
8218       if test "x$host_vendor" = xsequent; then
8219         # Use $CC to link under sequent, because it throws in some extra .o
8220         # files that make .init and .fini sections work.
8221         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8222       else
8223         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8224       fi
8225       hardcode_libdir_flag_spec='-L$libdir'
8226       hardcode_direct=yes
8227       hardcode_minus_L=yes
8228       hardcode_shlibpath_var=no
8229       ;;
8230
8231     sysv4)
8232       case $host_vendor in
8233         sni)
8234           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8235           hardcode_direct=yes # is this really true???
8236         ;;
8237         siemens)
8238           ## LD is ld it makes a PLAMLIB
8239           ## CC just makes a GrossModule.
8240           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8241           reload_cmds='$CC -r -o $output$reload_objs'
8242           hardcode_direct=no
8243         ;;
8244         motorola)
8245           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8246           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8247         ;;
8248       esac
8249       runpath_var='LD_RUN_PATH'
8250       hardcode_shlibpath_var=no
8251       ;;
8252
8253     sysv4.3*)
8254       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8255       hardcode_shlibpath_var=no
8256       export_dynamic_flag_spec='-Bexport'
8257       ;;
8258
8259     sysv4*MP*)
8260       if test -d /usr/nec; then
8261         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8262         hardcode_shlibpath_var=no
8263         runpath_var=LD_RUN_PATH
8264         hardcode_runpath_var=yes
8265         ld_shlibs=yes
8266       fi
8267       ;;
8268
8269     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8270       no_undefined_flag='${wl}-z,text'
8271       archive_cmds_need_lc=no
8272       hardcode_shlibpath_var=no
8273       runpath_var='LD_RUN_PATH'
8274
8275       if test "$GCC" = yes; then
8276         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8277         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8278       else
8279         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8280         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8281       fi
8282       ;;
8283
8284     sysv5* | sco3.2v5* | sco5v6*)
8285       # Note: We can NOT use -z defs as we might desire, because we do not
8286       # link with -lc, and that would cause any symbols used from libc to
8287       # always be unresolved, which means just about no library would
8288       # ever link correctly.  If we're not using GNU ld we use -z text
8289       # though, which does catch some bad symbols but isn't as heavy-handed
8290       # as -z defs.
8291       no_undefined_flag='${wl}-z,text'
8292       allow_undefined_flag='${wl}-z,nodefs'
8293       archive_cmds_need_lc=no
8294       hardcode_shlibpath_var=no
8295       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8296       hardcode_libdir_separator=':'
8297       link_all_deplibs=yes
8298       export_dynamic_flag_spec='${wl}-Bexport'
8299       runpath_var='LD_RUN_PATH'
8300
8301       if test "$GCC" = yes; then
8302         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8303         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8304       else
8305         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8306         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8307       fi
8308       ;;
8309
8310     uts4*)
8311       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8312       hardcode_libdir_flag_spec='-L$libdir'
8313       hardcode_shlibpath_var=no
8314       ;;
8315
8316     *)
8317       ld_shlibs=no
8318       ;;
8319     esac
8320
8321     if test x$host_vendor = xsni; then
8322       case $host in
8323       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8324         export_dynamic_flag_spec='${wl}-Blargedynsym'
8325         ;;
8326       esac
8327     fi
8328   fi
8329
8330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
8331 $as_echo "$ld_shlibs" >&6; }
8332 test "$ld_shlibs" = no && can_build_shared=no
8333
8334 with_gnu_ld=$with_gnu_ld
8335
8336
8337
8338
8339
8340
8341
8342
8343
8344
8345
8346
8347
8348
8349
8350 #
8351 # Do we need to explicitly link libc?
8352 #
8353 case "x$archive_cmds_need_lc" in
8354 x|xyes)
8355   # Assume -lc should be added
8356   archive_cmds_need_lc=yes
8357
8358   if test "$enable_shared" = yes && test "$GCC" = yes; then
8359     case $archive_cmds in
8360     *'~'*)
8361       # FIXME: we may have to deal with multi-command sequences.
8362       ;;
8363     '$CC '*)
8364       # Test whether the compiler implicitly links with -lc since on some
8365       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8366       # to ld, don't add -lc before -lgcc.
8367       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
8368 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
8369       $RM conftest*
8370       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8371
8372       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8373   (eval $ac_compile) 2>&5
8374   ac_status=$?
8375   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8376   test $ac_status = 0; } 2>conftest.err; then
8377         soname=conftest
8378         lib=conftest
8379         libobjs=conftest.$ac_objext
8380         deplibs=
8381         wl=$lt_prog_compiler_wl
8382         pic_flag=$lt_prog_compiler_pic
8383         compiler_flags=-v
8384         linker_flags=-v
8385         verstring=
8386         output_objdir=.
8387         libname=conftest
8388         lt_save_allow_undefined_flag=$allow_undefined_flag
8389         allow_undefined_flag=
8390         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
8391   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8392   ac_status=$?
8393   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8394   test $ac_status = 0; }
8395         then
8396           archive_cmds_need_lc=no
8397         else
8398           archive_cmds_need_lc=yes
8399         fi
8400         allow_undefined_flag=$lt_save_allow_undefined_flag
8401       else
8402         cat conftest.err 1>&5
8403       fi
8404       $RM conftest*
8405       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
8406 $as_echo "$archive_cmds_need_lc" >&6; }
8407       ;;
8408     esac
8409   fi
8410   ;;
8411 esac
8412
8413
8414
8415
8416
8417
8418
8419
8420
8421
8422
8423
8424
8425
8426
8427
8428
8429
8430
8431
8432
8433
8434
8435
8436
8437
8438
8439
8440
8441
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8443
8444
8445
8446
8447
8448
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8450
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8459
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8520
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8554
8555
8556
8557
8558
8559
8560
8561
8562
8563
8564
8565
8566
8567
8568
8569   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
8570 $as_echo_n "checking dynamic linker characteristics... " >&6; }
8571
8572 if test "$GCC" = yes; then
8573   case $host_os in
8574     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8575     *) lt_awk_arg="/^libraries:/" ;;
8576   esac
8577   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8578   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8579     # if the path contains ";" then we assume it to be the separator
8580     # otherwise default to the standard path separator (i.e. ":") - it is
8581     # assumed that no part of a normal pathname contains ";" but that should
8582     # okay in the real world where ";" in dirpaths is itself problematic.
8583     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8584   else
8585     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8586   fi
8587   # Ok, now we have the path, separated by spaces, we can step through it
8588   # and add multilib dir if necessary.
8589   lt_tmp_lt_search_path_spec=
8590   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8591   for lt_sys_path in $lt_search_path_spec; do
8592     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8593       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8594     else
8595       test -d "$lt_sys_path" && \
8596         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8597     fi
8598   done
8599   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8600 BEGIN {RS=" "; FS="/|\n";} {
8601   lt_foo="";
8602   lt_count=0;
8603   for (lt_i = NF; lt_i > 0; lt_i--) {
8604     if ($lt_i != "" && $lt_i != ".") {
8605       if ($lt_i == "..") {
8606         lt_count++;
8607       } else {
8608         if (lt_count == 0) {
8609           lt_foo="/" $lt_i lt_foo;
8610         } else {
8611           lt_count--;
8612         }
8613       }
8614     }
8615   }
8616   if (lt_foo != "") { lt_freq[lt_foo]++; }
8617   if (lt_freq[lt_foo] == 1) { print lt_foo; }
8618 }'`
8619   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8620 else
8621   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8622 fi
8623 library_names_spec=
8624 libname_spec='lib$name'
8625 soname_spec=
8626 shrext_cmds=".so"
8627 postinstall_cmds=
8628 postuninstall_cmds=
8629 finish_cmds=
8630 finish_eval=
8631 shlibpath_var=
8632 shlibpath_overrides_runpath=unknown
8633 version_type=none
8634 dynamic_linker="$host_os ld.so"
8635 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8636 need_lib_prefix=unknown
8637 hardcode_into_libs=no
8638
8639 # when you set need_version to no, make sure it does not cause -set_version
8640 # flags to be left without arguments
8641 need_version=unknown
8642
8643 case $host_os in
8644 aix3*)
8645   version_type=linux
8646   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8647   shlibpath_var=LIBPATH
8648
8649   # AIX 3 has no versioning support, so we append a major version to the name.
8650   soname_spec='${libname}${release}${shared_ext}$major'
8651   ;;
8652
8653 aix[4-9]*)
8654   version_type=linux
8655   need_lib_prefix=no
8656   need_version=no
8657   hardcode_into_libs=yes
8658   if test "$host_cpu" = ia64; then
8659     # AIX 5 supports IA64
8660     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8661     shlibpath_var=LD_LIBRARY_PATH
8662   else
8663     # With GCC up to 2.95.x, collect2 would create an import file
8664     # for dependence libraries.  The import file would start with
8665     # the line `#! .'.  This would cause the generated library to
8666     # depend on `.', always an invalid library.  This was fixed in
8667     # development snapshots of GCC prior to 3.0.
8668     case $host_os in
8669       aix4 | aix4.[01] | aix4.[01].*)
8670       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8671            echo ' yes '
8672            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8673         :
8674       else
8675         can_build_shared=no
8676       fi
8677       ;;
8678     esac
8679     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8680     # soname into executable. Probably we can add versioning support to
8681     # collect2, so additional links can be useful in future.
8682     if test "$aix_use_runtimelinking" = yes; then
8683       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8684       # instead of lib<name>.a to let people know that these are not
8685       # typical AIX shared libraries.
8686       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8687     else
8688       # We preserve .a as extension for shared libraries through AIX4.2
8689       # and later when we are not doing run time linking.
8690       library_names_spec='${libname}${release}.a $libname.a'
8691       soname_spec='${libname}${release}${shared_ext}$major'
8692     fi
8693     shlibpath_var=LIBPATH
8694   fi
8695   ;;
8696
8697 amigaos*)
8698   case $host_cpu in
8699   powerpc)
8700     # Since July 2007 AmigaOS4 officially supports .so libraries.
8701     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
8702     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8703     ;;
8704   m68k)
8705     library_names_spec='$libname.ixlibrary $libname.a'
8706     # Create ${libname}_ixlibrary.a entries in /sys/libs.
8707     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
8708     ;;
8709   esac
8710   ;;
8711
8712 beos*)
8713   library_names_spec='${libname}${shared_ext}'
8714   dynamic_linker="$host_os ld.so"
8715   shlibpath_var=LIBRARY_PATH
8716   ;;
8717
8718 bsdi[45]*)
8719   version_type=linux
8720   need_version=no
8721   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8722   soname_spec='${libname}${release}${shared_ext}$major'
8723   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8724   shlibpath_var=LD_LIBRARY_PATH
8725   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8726   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8727   # the default ld.so.conf also contains /usr/contrib/lib and
8728   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8729   # libtool to hard-code these into programs
8730   ;;
8731
8732 cygwin* | mingw* | pw32* | cegcc*)
8733   version_type=windows
8734   shrext_cmds=".dll"
8735   need_version=no
8736   need_lib_prefix=no
8737
8738   case $GCC,$host_os in
8739   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
8740     library_names_spec='$libname.dll.a'
8741     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8742     postinstall_cmds='base_file=`basename \${file}`~
8743       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8744       dldir=$destdir/`dirname \$dlpath`~
8745       test -d \$dldir || mkdir -p \$dldir~
8746       $install_prog $dir/$dlname \$dldir/$dlname~
8747       chmod a+x \$dldir/$dlname~
8748       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8749         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8750       fi'
8751     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8752       dlpath=$dir/\$dldll~
8753        $RM \$dlpath'
8754     shlibpath_overrides_runpath=yes
8755
8756     case $host_os in
8757     cygwin*)
8758       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8759       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8760       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8761       ;;
8762     mingw* | cegcc*)
8763       # MinGW DLLs use traditional 'lib' prefix
8764       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8765       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8766       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8767         # It is most probably a Windows format PATH printed by
8768         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8769         # path with ; separators, and with drive letters. We can handle the
8770         # drive letters (cygwin fileutils understands them), so leave them,
8771         # especially as we might pass files found there to a mingw objdump,
8772         # which wouldn't understand a cygwinified path. Ahh.
8773         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8774       else
8775         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8776       fi
8777       ;;
8778     pw32*)
8779       # pw32 DLLs use 'pw' prefix rather than 'lib'
8780       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8781       ;;
8782     esac
8783     ;;
8784
8785   *)
8786     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8787     ;;
8788   esac
8789   dynamic_linker='Win32 ld.exe'
8790   # FIXME: first we should search . and the directory the executable is in
8791   shlibpath_var=PATH
8792   ;;
8793
8794 darwin* | rhapsody*)
8795   dynamic_linker="$host_os dyld"
8796   version_type=darwin
8797   need_lib_prefix=no
8798   need_version=no
8799   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8800   soname_spec='${libname}${release}${major}$shared_ext'
8801   shlibpath_overrides_runpath=yes
8802   shlibpath_var=DYLD_LIBRARY_PATH
8803   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8804
8805   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8806   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8807   ;;
8808
8809 dgux*)
8810   version_type=linux
8811   need_lib_prefix=no
8812   need_version=no
8813   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8814   soname_spec='${libname}${release}${shared_ext}$major'
8815   shlibpath_var=LD_LIBRARY_PATH
8816   ;;
8817
8818 freebsd1*)
8819   dynamic_linker=no
8820   ;;
8821
8822 freebsd* | dragonfly*)
8823   # DragonFly does not have aout.  When/if they implement a new
8824   # versioning mechanism, adjust this.
8825   if test -x /usr/bin/objformat; then
8826     objformat=`/usr/bin/objformat`
8827   else
8828     case $host_os in
8829     freebsd[123]*) objformat=aout ;;
8830     *) objformat=elf ;;
8831     esac
8832   fi
8833   version_type=freebsd-$objformat
8834   case $version_type in
8835     freebsd-elf*)
8836       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8837       need_version=no
8838       need_lib_prefix=no
8839       ;;
8840     freebsd-*)
8841       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8842       need_version=yes
8843       ;;
8844   esac
8845   shlibpath_var=LD_LIBRARY_PATH
8846   case $host_os in
8847   freebsd2*)
8848     shlibpath_overrides_runpath=yes
8849     ;;
8850   freebsd3.[01]* | freebsdelf3.[01]*)
8851     shlibpath_overrides_runpath=yes
8852     hardcode_into_libs=yes
8853     ;;
8854   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8855   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8856     shlibpath_overrides_runpath=no
8857     hardcode_into_libs=yes
8858     ;;
8859   *) # from 4.6 on, and DragonFly
8860     shlibpath_overrides_runpath=yes
8861     hardcode_into_libs=yes
8862     ;;
8863   esac
8864   ;;
8865
8866 gnu*)
8867   version_type=linux
8868   need_lib_prefix=no
8869   need_version=no
8870   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8871   soname_spec='${libname}${release}${shared_ext}$major'
8872   shlibpath_var=LD_LIBRARY_PATH
8873   hardcode_into_libs=yes
8874   ;;
8875
8876 hpux9* | hpux10* | hpux11*)
8877   # Give a soname corresponding to the major version so that dld.sl refuses to
8878   # link against other versions.
8879   version_type=sunos
8880   need_lib_prefix=no
8881   need_version=no
8882   case $host_cpu in
8883   ia64*)
8884     shrext_cmds='.so'
8885     hardcode_into_libs=yes
8886     dynamic_linker="$host_os dld.so"
8887     shlibpath_var=LD_LIBRARY_PATH
8888     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8889     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8890     soname_spec='${libname}${release}${shared_ext}$major'
8891     if test "X$HPUX_IA64_MODE" = X32; then
8892       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8893     else
8894       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8895     fi
8896     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8897     ;;
8898   hppa*64*)
8899     shrext_cmds='.sl'
8900     hardcode_into_libs=yes
8901     dynamic_linker="$host_os dld.sl"
8902     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8903     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8904     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8905     soname_spec='${libname}${release}${shared_ext}$major'
8906     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8907     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8908     ;;
8909   *)
8910     shrext_cmds='.sl'
8911     dynamic_linker="$host_os dld.sl"
8912     shlibpath_var=SHLIB_PATH
8913     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8914     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8915     soname_spec='${libname}${release}${shared_ext}$major'
8916     ;;
8917   esac
8918   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8919   postinstall_cmds='chmod 555 $lib'
8920   ;;
8921
8922 interix[3-9]*)
8923   version_type=linux
8924   need_lib_prefix=no
8925   need_version=no
8926   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8927   soname_spec='${libname}${release}${shared_ext}$major'
8928   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8929   shlibpath_var=LD_LIBRARY_PATH
8930   shlibpath_overrides_runpath=no
8931   hardcode_into_libs=yes
8932   ;;
8933
8934 irix5* | irix6* | nonstopux*)
8935   case $host_os in
8936     nonstopux*) version_type=nonstopux ;;
8937     *)
8938         if test "$lt_cv_prog_gnu_ld" = yes; then
8939                 version_type=linux
8940         else
8941                 version_type=irix
8942         fi ;;
8943   esac
8944   need_lib_prefix=no
8945   need_version=no
8946   soname_spec='${libname}${release}${shared_ext}$major'
8947   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8948   case $host_os in
8949   irix5* | nonstopux*)
8950     libsuff= shlibsuff=
8951     ;;
8952   *)
8953     case $LD in # libtool.m4 will add one of these switches to LD
8954     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8955       libsuff= shlibsuff= libmagic=32-bit;;
8956     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8957       libsuff=32 shlibsuff=N32 libmagic=N32;;
8958     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8959       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8960     *) libsuff= shlibsuff= libmagic=never-match;;
8961     esac
8962     ;;
8963   esac
8964   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8965   shlibpath_overrides_runpath=no
8966   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8967   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8968   hardcode_into_libs=yes
8969   ;;
8970
8971 # No shared lib support for Linux oldld, aout, or coff.
8972 linux*oldld* | linux*aout* | linux*coff*)
8973   dynamic_linker=no
8974   ;;
8975
8976 # This must be Linux ELF.
8977 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8978   version_type=linux
8979   need_lib_prefix=no
8980   need_version=no
8981   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8982   soname_spec='${libname}${release}${shared_ext}$major'
8983   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8984   shlibpath_var=LD_LIBRARY_PATH
8985   shlibpath_overrides_runpath=no
8986   # Some binutils ld are patched to set DT_RUNPATH
8987   save_LDFLAGS=$LDFLAGS
8988   save_libdir=$libdir
8989   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
8990        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
8991   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8992 /* end confdefs.h.  */
8993
8994 int
8995 main ()
8996 {
8997
8998   ;
8999   return 0;
9000 }
9001 _ACEOF
9002 if ac_fn_c_try_link "$LINENO"; then :
9003   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9004   shlibpath_overrides_runpath=yes
9005 fi
9006 fi
9007 rm -f core conftest.err conftest.$ac_objext \
9008     conftest$ac_exeext conftest.$ac_ext
9009   LDFLAGS=$save_LDFLAGS
9010   libdir=$save_libdir
9011
9012   # This implies no fast_install, which is unacceptable.
9013   # Some rework will be needed to allow for fast_install
9014   # before this can be enabled.
9015   hardcode_into_libs=yes
9016
9017   # Append ld.so.conf contents to the search path
9018   if test -f /etc/ld.so.conf; then
9019     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
9020     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9021   fi
9022
9023   # We used to test for /lib/ld.so.1 and disable shared libraries on
9024   # powerpc, because MkLinux only supported shared libraries with the
9025   # GNU dynamic linker.  Since this was broken with cross compilers,
9026   # most powerpc-linux boxes support dynamic linking these days and
9027   # people can always --disable-shared, the test was removed, and we
9028   # assume the GNU/Linux dynamic linker is in use.
9029   dynamic_linker='GNU/Linux ld.so'
9030   ;;
9031
9032 netbsdelf*-gnu)
9033   version_type=linux
9034   need_lib_prefix=no
9035   need_version=no
9036   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9037   soname_spec='${libname}${release}${shared_ext}$major'
9038   shlibpath_var=LD_LIBRARY_PATH
9039   shlibpath_overrides_runpath=no
9040   hardcode_into_libs=yes
9041   dynamic_linker='NetBSD ld.elf_so'
9042   ;;
9043
9044 netbsd*)
9045   version_type=sunos
9046   need_lib_prefix=no
9047   need_version=no
9048   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9049     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9050     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9051     dynamic_linker='NetBSD (a.out) ld.so'
9052   else
9053     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9054     soname_spec='${libname}${release}${shared_ext}$major'
9055     dynamic_linker='NetBSD ld.elf_so'
9056   fi
9057   shlibpath_var=LD_LIBRARY_PATH
9058   shlibpath_overrides_runpath=yes
9059   hardcode_into_libs=yes
9060   ;;
9061
9062 newsos6)
9063   version_type=linux
9064   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9065   shlibpath_var=LD_LIBRARY_PATH
9066   shlibpath_overrides_runpath=yes
9067   ;;
9068
9069 *nto* | *qnx*)
9070   version_type=qnx
9071   need_lib_prefix=no
9072   need_version=no
9073   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9074   soname_spec='${libname}${release}${shared_ext}$major'
9075   shlibpath_var=LD_LIBRARY_PATH
9076   shlibpath_overrides_runpath=no
9077   hardcode_into_libs=yes
9078   dynamic_linker='ldqnx.so'
9079   ;;
9080
9081 openbsd*)
9082   version_type=sunos
9083   sys_lib_dlsearch_path_spec="/usr/lib"
9084   need_lib_prefix=no
9085   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9086   case $host_os in
9087     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9088     *)                          need_version=no  ;;
9089   esac
9090   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9091   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9092   shlibpath_var=LD_LIBRARY_PATH
9093   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9094     case $host_os in
9095       openbsd2.[89] | openbsd2.[89].*)
9096         shlibpath_overrides_runpath=no
9097         ;;
9098       *)
9099         shlibpath_overrides_runpath=yes
9100         ;;
9101       esac
9102   else
9103     shlibpath_overrides_runpath=yes
9104   fi
9105   ;;
9106
9107 os2*)
9108   libname_spec='$name'
9109   shrext_cmds=".dll"
9110   need_lib_prefix=no
9111   library_names_spec='$libname${shared_ext} $libname.a'
9112   dynamic_linker='OS/2 ld.exe'
9113   shlibpath_var=LIBPATH
9114   ;;
9115
9116 osf3* | osf4* | osf5*)
9117   version_type=osf
9118   need_lib_prefix=no
9119   need_version=no
9120   soname_spec='${libname}${release}${shared_ext}$major'
9121   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9122   shlibpath_var=LD_LIBRARY_PATH
9123   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9124   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9125   ;;
9126
9127 rdos*)
9128   dynamic_linker=no
9129   ;;
9130
9131 solaris*)
9132   version_type=linux
9133   need_lib_prefix=no
9134   need_version=no
9135   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9136   soname_spec='${libname}${release}${shared_ext}$major'
9137   shlibpath_var=LD_LIBRARY_PATH
9138   shlibpath_overrides_runpath=yes
9139   hardcode_into_libs=yes
9140   # ldd complains unless libraries are executable
9141   postinstall_cmds='chmod +x $lib'
9142   ;;
9143
9144 sunos4*)
9145   version_type=sunos
9146   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9147   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9148   shlibpath_var=LD_LIBRARY_PATH
9149   shlibpath_overrides_runpath=yes
9150   if test "$with_gnu_ld" = yes; then
9151     need_lib_prefix=no
9152   fi
9153   need_version=yes
9154   ;;
9155
9156 sysv4 | sysv4.3*)
9157   version_type=linux
9158   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9159   soname_spec='${libname}${release}${shared_ext}$major'
9160   shlibpath_var=LD_LIBRARY_PATH
9161   case $host_vendor in
9162     sni)
9163       shlibpath_overrides_runpath=no
9164       need_lib_prefix=no
9165       runpath_var=LD_RUN_PATH
9166       ;;
9167     siemens)
9168       need_lib_prefix=no
9169       ;;
9170     motorola)
9171       need_lib_prefix=no
9172       need_version=no
9173       shlibpath_overrides_runpath=no
9174       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9175       ;;
9176   esac
9177   ;;
9178
9179 sysv4*MP*)
9180   if test -d /usr/nec ;then
9181     version_type=linux
9182     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9183     soname_spec='$libname${shared_ext}.$major'
9184     shlibpath_var=LD_LIBRARY_PATH
9185   fi
9186   ;;
9187
9188 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9189   version_type=freebsd-elf
9190   need_lib_prefix=no
9191   need_version=no
9192   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9193   soname_spec='${libname}${release}${shared_ext}$major'
9194   shlibpath_var=LD_LIBRARY_PATH
9195   shlibpath_overrides_runpath=yes
9196   hardcode_into_libs=yes
9197   if test "$with_gnu_ld" = yes; then
9198     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9199   else
9200     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9201     case $host_os in
9202       sco3.2v5*)
9203         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9204         ;;
9205     esac
9206   fi
9207   sys_lib_dlsearch_path_spec='/usr/lib'
9208   ;;
9209
9210 tpf*)
9211   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9212   version_type=linux
9213   need_lib_prefix=no
9214   need_version=no
9215   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9216   shlibpath_var=LD_LIBRARY_PATH
9217   shlibpath_overrides_runpath=no
9218   hardcode_into_libs=yes
9219   ;;
9220
9221 uts4*)
9222   version_type=linux
9223   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9224   soname_spec='${libname}${release}${shared_ext}$major'
9225   shlibpath_var=LD_LIBRARY_PATH
9226   ;;
9227
9228 *)
9229   dynamic_linker=no
9230   ;;
9231 esac
9232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9233 $as_echo "$dynamic_linker" >&6; }
9234 test "$dynamic_linker" = no && can_build_shared=no
9235
9236 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9237 if test "$GCC" = yes; then
9238   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9239 fi
9240
9241 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9242   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9243 fi
9244 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9245   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9246 fi
9247
9248
9249
9250
9251
9252
9253
9254
9255
9256
9257
9258
9259
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271
9272
9273
9274
9275
9276
9277
9278
9279
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
9335 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
9336 hardcode_action=
9337 if test -n "$hardcode_libdir_flag_spec" ||
9338    test -n "$runpath_var" ||
9339    test "X$hardcode_automatic" = "Xyes" ; then
9340
9341   # We can hardcode non-existent directories.
9342   if test "$hardcode_direct" != no &&
9343      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9344      # have to relink, otherwise we might link with an installed library
9345      # when we should be linking with a yet-to-be-installed one
9346      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9347      test "$hardcode_minus_L" != no; then
9348     # Linking always hardcodes the temporary library directory.
9349     hardcode_action=relink
9350   else
9351     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9352     hardcode_action=immediate
9353   fi
9354 else
9355   # We cannot hardcode anything, or else we can only hardcode existing
9356   # directories.
9357   hardcode_action=unsupported
9358 fi
9359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
9360 $as_echo "$hardcode_action" >&6; }
9361
9362 if test "$hardcode_action" = relink ||
9363    test "$inherit_rpath" = yes; then
9364   # Fast installation is not supported
9365   enable_fast_install=no
9366 elif test "$shlibpath_overrides_runpath" = yes ||
9367      test "$enable_shared" = no; then
9368   # Fast installation is not necessary
9369   enable_fast_install=needless
9370 fi
9371
9372
9373
9374
9375
9376
9377   if test "x$enable_dlopen" != xyes; then
9378   enable_dlopen=unknown
9379   enable_dlopen_self=unknown
9380   enable_dlopen_self_static=unknown
9381 else
9382   lt_cv_dlopen=no
9383   lt_cv_dlopen_libs=
9384
9385   case $host_os in
9386   beos*)
9387     lt_cv_dlopen="load_add_on"
9388     lt_cv_dlopen_libs=
9389     lt_cv_dlopen_self=yes
9390     ;;
9391
9392   mingw* | pw32* | cegcc*)
9393     lt_cv_dlopen="LoadLibrary"
9394     lt_cv_dlopen_libs=
9395     ;;
9396
9397   cygwin*)
9398     lt_cv_dlopen="dlopen"
9399     lt_cv_dlopen_libs=
9400     ;;
9401
9402   darwin*)
9403   # if libdl is installed we need to link against it
9404     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9405 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9406 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9407   $as_echo_n "(cached) " >&6
9408 else
9409   ac_check_lib_save_LIBS=$LIBS
9410 LIBS="-ldl  $LIBS"
9411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9412 /* end confdefs.h.  */
9413
9414 /* Override any GCC internal prototype to avoid an error.
9415    Use char because int might match the return type of a GCC
9416    builtin and then its argument prototype would still apply.  */
9417 #ifdef __cplusplus
9418 extern "C"
9419 #endif
9420 char dlopen ();
9421 int
9422 main ()
9423 {
9424 return dlopen ();
9425   ;
9426   return 0;
9427 }
9428 _ACEOF
9429 if ac_fn_c_try_link "$LINENO"; then :
9430   ac_cv_lib_dl_dlopen=yes
9431 else
9432   ac_cv_lib_dl_dlopen=no
9433 fi
9434 rm -f core conftest.err conftest.$ac_objext \
9435     conftest$ac_exeext conftest.$ac_ext
9436 LIBS=$ac_check_lib_save_LIBS
9437 fi
9438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9439 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9440 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9441   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9442 else
9443
9444     lt_cv_dlopen="dyld"
9445     lt_cv_dlopen_libs=
9446     lt_cv_dlopen_self=yes
9447
9448 fi
9449
9450     ;;
9451
9452   *)
9453     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
9454 if test "x$ac_cv_func_shl_load" = x""yes; then :
9455   lt_cv_dlopen="shl_load"
9456 else
9457   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
9458 $as_echo_n "checking for shl_load in -ldld... " >&6; }
9459 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
9460   $as_echo_n "(cached) " >&6
9461 else
9462   ac_check_lib_save_LIBS=$LIBS
9463 LIBS="-ldld  $LIBS"
9464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9465 /* end confdefs.h.  */
9466
9467 /* Override any GCC internal prototype to avoid an error.
9468    Use char because int might match the return type of a GCC
9469    builtin and then its argument prototype would still apply.  */
9470 #ifdef __cplusplus
9471 extern "C"
9472 #endif
9473 char shl_load ();
9474 int
9475 main ()
9476 {
9477 return shl_load ();
9478   ;
9479   return 0;
9480 }
9481 _ACEOF
9482 if ac_fn_c_try_link "$LINENO"; then :
9483   ac_cv_lib_dld_shl_load=yes
9484 else
9485   ac_cv_lib_dld_shl_load=no
9486 fi
9487 rm -f core conftest.err conftest.$ac_objext \
9488     conftest$ac_exeext conftest.$ac_ext
9489 LIBS=$ac_check_lib_save_LIBS
9490 fi
9491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
9492 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
9493 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
9494   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
9495 else
9496   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
9497 if test "x$ac_cv_func_dlopen" = x""yes; then :
9498   lt_cv_dlopen="dlopen"
9499 else
9500   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9501 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9502 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9503   $as_echo_n "(cached) " >&6
9504 else
9505   ac_check_lib_save_LIBS=$LIBS
9506 LIBS="-ldl  $LIBS"
9507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9508 /* end confdefs.h.  */
9509
9510 /* Override any GCC internal prototype to avoid an error.
9511    Use char because int might match the return type of a GCC
9512    builtin and then its argument prototype would still apply.  */
9513 #ifdef __cplusplus
9514 extern "C"
9515 #endif
9516 char dlopen ();
9517 int
9518 main ()
9519 {
9520 return dlopen ();
9521   ;
9522   return 0;
9523 }
9524 _ACEOF
9525 if ac_fn_c_try_link "$LINENO"; then :
9526   ac_cv_lib_dl_dlopen=yes
9527 else
9528   ac_cv_lib_dl_dlopen=no
9529 fi
9530 rm -f core conftest.err conftest.$ac_objext \
9531     conftest$ac_exeext conftest.$ac_ext
9532 LIBS=$ac_check_lib_save_LIBS
9533 fi
9534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9535 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9536 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9537   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9538 else
9539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
9540 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
9541 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
9542   $as_echo_n "(cached) " >&6
9543 else
9544   ac_check_lib_save_LIBS=$LIBS
9545 LIBS="-lsvld  $LIBS"
9546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9547 /* end confdefs.h.  */
9548
9549 /* Override any GCC internal prototype to avoid an error.
9550    Use char because int might match the return type of a GCC
9551    builtin and then its argument prototype would still apply.  */
9552 #ifdef __cplusplus
9553 extern "C"
9554 #endif
9555 char dlopen ();
9556 int
9557 main ()
9558 {
9559 return dlopen ();
9560   ;
9561   return 0;
9562 }
9563 _ACEOF
9564 if ac_fn_c_try_link "$LINENO"; then :
9565   ac_cv_lib_svld_dlopen=yes
9566 else
9567   ac_cv_lib_svld_dlopen=no
9568 fi
9569 rm -f core conftest.err conftest.$ac_objext \
9570     conftest$ac_exeext conftest.$ac_ext
9571 LIBS=$ac_check_lib_save_LIBS
9572 fi
9573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
9574 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
9575 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
9576   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9577 else
9578   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
9579 $as_echo_n "checking for dld_link in -ldld... " >&6; }
9580 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
9581   $as_echo_n "(cached) " >&6
9582 else
9583   ac_check_lib_save_LIBS=$LIBS
9584 LIBS="-ldld  $LIBS"
9585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9586 /* end confdefs.h.  */
9587
9588 /* Override any GCC internal prototype to avoid an error.
9589    Use char because int might match the return type of a GCC
9590    builtin and then its argument prototype would still apply.  */
9591 #ifdef __cplusplus
9592 extern "C"
9593 #endif
9594 char dld_link ();
9595 int
9596 main ()
9597 {
9598 return dld_link ();
9599   ;
9600   return 0;
9601 }
9602 _ACEOF
9603 if ac_fn_c_try_link "$LINENO"; then :
9604   ac_cv_lib_dld_dld_link=yes
9605 else
9606   ac_cv_lib_dld_dld_link=no
9607 fi
9608 rm -f core conftest.err conftest.$ac_objext \
9609     conftest$ac_exeext conftest.$ac_ext
9610 LIBS=$ac_check_lib_save_LIBS
9611 fi
9612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
9613 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
9614 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
9615   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
9616 fi
9617
9618
9619 fi
9620
9621
9622 fi
9623
9624
9625 fi
9626
9627
9628 fi
9629
9630
9631 fi
9632
9633     ;;
9634   esac
9635
9636   if test "x$lt_cv_dlopen" != xno; then
9637     enable_dlopen=yes
9638   else
9639     enable_dlopen=no
9640   fi
9641
9642   case $lt_cv_dlopen in
9643   dlopen)
9644     save_CPPFLAGS="$CPPFLAGS"
9645     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9646
9647     save_LDFLAGS="$LDFLAGS"
9648     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9649
9650     save_LIBS="$LIBS"
9651     LIBS="$lt_cv_dlopen_libs $LIBS"
9652
9653     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
9654 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
9655 if test "${lt_cv_dlopen_self+set}" = set; then :
9656   $as_echo_n "(cached) " >&6
9657 else
9658           if test "$cross_compiling" = yes; then :
9659   lt_cv_dlopen_self=cross
9660 else
9661   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9662   lt_status=$lt_dlunknown
9663   cat > conftest.$ac_ext <<_LT_EOF
9664 #line 9664 "configure"
9665 #include "confdefs.h"
9666
9667 #if HAVE_DLFCN_H
9668 #include <dlfcn.h>
9669 #endif
9670
9671 #include <stdio.h>
9672
9673 #ifdef RTLD_GLOBAL
9674 #  define LT_DLGLOBAL           RTLD_GLOBAL
9675 #else
9676 #  ifdef DL_GLOBAL
9677 #    define LT_DLGLOBAL         DL_GLOBAL
9678 #  else
9679 #    define LT_DLGLOBAL         0
9680 #  endif
9681 #endif
9682
9683 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9684    find out it does not work in some platform. */
9685 #ifndef LT_DLLAZY_OR_NOW
9686 #  ifdef RTLD_LAZY
9687 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9688 #  else
9689 #    ifdef DL_LAZY
9690 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9691 #    else
9692 #      ifdef RTLD_NOW
9693 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9694 #      else
9695 #        ifdef DL_NOW
9696 #          define LT_DLLAZY_OR_NOW      DL_NOW
9697 #        else
9698 #          define LT_DLLAZY_OR_NOW      0
9699 #        endif
9700 #      endif
9701 #    endif
9702 #  endif
9703 #endif
9704
9705 void fnord() { int i=42;}
9706 int main ()
9707 {
9708   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9709   int status = $lt_dlunknown;
9710
9711   if (self)
9712     {
9713       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9714       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9715       /* dlclose (self); */
9716     }
9717   else
9718     puts (dlerror ());
9719
9720   return status;
9721 }
9722 _LT_EOF
9723   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9724   (eval $ac_link) 2>&5
9725   ac_status=$?
9726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9727   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9728     (./conftest; exit; ) >&5 2>/dev/null
9729     lt_status=$?
9730     case x$lt_status in
9731       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9732       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9733       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9734     esac
9735   else :
9736     # compilation failed
9737     lt_cv_dlopen_self=no
9738   fi
9739 fi
9740 rm -fr conftest*
9741
9742
9743 fi
9744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
9745 $as_echo "$lt_cv_dlopen_self" >&6; }
9746
9747     if test "x$lt_cv_dlopen_self" = xyes; then
9748       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9749       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
9750 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
9751 if test "${lt_cv_dlopen_self_static+set}" = set; then :
9752   $as_echo_n "(cached) " >&6
9753 else
9754           if test "$cross_compiling" = yes; then :
9755   lt_cv_dlopen_self_static=cross
9756 else
9757   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9758   lt_status=$lt_dlunknown
9759   cat > conftest.$ac_ext <<_LT_EOF
9760 #line 9760 "configure"
9761 #include "confdefs.h"
9762
9763 #if HAVE_DLFCN_H
9764 #include <dlfcn.h>
9765 #endif
9766
9767 #include <stdio.h>
9768
9769 #ifdef RTLD_GLOBAL
9770 #  define LT_DLGLOBAL           RTLD_GLOBAL
9771 #else
9772 #  ifdef DL_GLOBAL
9773 #    define LT_DLGLOBAL         DL_GLOBAL
9774 #  else
9775 #    define LT_DLGLOBAL         0
9776 #  endif
9777 #endif
9778
9779 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9780    find out it does not work in some platform. */
9781 #ifndef LT_DLLAZY_OR_NOW
9782 #  ifdef RTLD_LAZY
9783 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9784 #  else
9785 #    ifdef DL_LAZY
9786 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9787 #    else
9788 #      ifdef RTLD_NOW
9789 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9790 #      else
9791 #        ifdef DL_NOW
9792 #          define LT_DLLAZY_OR_NOW      DL_NOW
9793 #        else
9794 #          define LT_DLLAZY_OR_NOW      0
9795 #        endif
9796 #      endif
9797 #    endif
9798 #  endif
9799 #endif
9800
9801 void fnord() { int i=42;}
9802 int main ()
9803 {
9804   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9805   int status = $lt_dlunknown;
9806
9807   if (self)
9808     {
9809       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9810       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9811       /* dlclose (self); */
9812     }
9813   else
9814     puts (dlerror ());
9815
9816   return status;
9817 }
9818 _LT_EOF
9819   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9820   (eval $ac_link) 2>&5
9821   ac_status=$?
9822   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9823   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9824     (./conftest; exit; ) >&5 2>/dev/null
9825     lt_status=$?
9826     case x$lt_status in
9827       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9828       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9829       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9830     esac
9831   else :
9832     # compilation failed
9833     lt_cv_dlopen_self_static=no
9834   fi
9835 fi
9836 rm -fr conftest*
9837
9838
9839 fi
9840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
9841 $as_echo "$lt_cv_dlopen_self_static" >&6; }
9842     fi
9843
9844     CPPFLAGS="$save_CPPFLAGS"
9845     LDFLAGS="$save_LDFLAGS"
9846     LIBS="$save_LIBS"
9847     ;;
9848   esac
9849
9850   case $lt_cv_dlopen_self in
9851   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9852   *) enable_dlopen_self=unknown ;;
9853   esac
9854
9855   case $lt_cv_dlopen_self_static in
9856   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9857   *) enable_dlopen_self_static=unknown ;;
9858   esac
9859 fi
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877 striplib=
9878 old_striplib=
9879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
9880 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
9881 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
9882   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
9883   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
9884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9885 $as_echo "yes" >&6; }
9886 else
9887 # FIXME - insert some real tests, host_os isn't really good enough
9888   case $host_os in
9889   darwin*)
9890     if test -n "$STRIP" ; then
9891       striplib="$STRIP -x"
9892       old_striplib="$STRIP -S"
9893       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9894 $as_echo "yes" >&6; }
9895     else
9896       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9897 $as_echo "no" >&6; }
9898     fi
9899     ;;
9900   *)
9901     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9902 $as_echo "no" >&6; }
9903     ;;
9904   esac
9905 fi
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918   # Report which library types will actually be built
9919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
9920 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
9921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
9922 $as_echo "$can_build_shared" >&6; }
9923
9924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
9925 $as_echo_n "checking whether to build shared libraries... " >&6; }
9926   test "$can_build_shared" = "no" && enable_shared=no
9927
9928   # On AIX, shared libraries and static libraries use the same namespace, and
9929   # are all built from PIC.
9930   case $host_os in
9931   aix3*)
9932     test "$enable_shared" = yes && enable_static=no
9933     if test -n "$RANLIB"; then
9934       archive_cmds="$archive_cmds~\$RANLIB \$lib"
9935       postinstall_cmds='$RANLIB $lib'
9936     fi
9937     ;;
9938
9939   aix[4-9]*)
9940     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9941       test "$enable_shared" = yes && enable_static=no
9942     fi
9943     ;;
9944   esac
9945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
9946 $as_echo "$enable_shared" >&6; }
9947
9948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
9949 $as_echo_n "checking whether to build static libraries... " >&6; }
9950   # Make sure either enable_shared or enable_static is yes.
9951   test "$enable_shared" = yes || enable_static=yes
9952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
9953 $as_echo "$enable_static" >&6; }
9954
9955
9956
9957
9958 fi
9959 ac_ext=c
9960 ac_cpp='$CPP $CPPFLAGS'
9961 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9962 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9963 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9964
9965 CC="$lt_save_CC"
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979         ac_config_commands="$ac_config_commands libtool"
9980
9981
9982
9983
9984 # Only expand once:
9985
9986
9987
9988
9989 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
9990         if test -n "$ac_tool_prefix"; then
9991   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
9992 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
9993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9994 $as_echo_n "checking for $ac_word... " >&6; }
9995 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9996   $as_echo_n "(cached) " >&6
9997 else
9998   case $PKG_CONFIG in
9999   [\\/]* | ?:[\\/]*)
10000   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
10001   ;;
10002   *)
10003   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10004 for as_dir in $PATH
10005 do
10006   IFS=$as_save_IFS
10007   test -z "$as_dir" && as_dir=.
10008     for ac_exec_ext in '' $ac_executable_extensions; do
10009   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10010     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10012     break 2
10013   fi
10014 done
10015   done
10016 IFS=$as_save_IFS
10017
10018   ;;
10019 esac
10020 fi
10021 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10022 if test -n "$PKG_CONFIG"; then
10023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10024 $as_echo "$PKG_CONFIG" >&6; }
10025 else
10026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10027 $as_echo "no" >&6; }
10028 fi
10029
10030
10031 fi
10032 if test -z "$ac_cv_path_PKG_CONFIG"; then
10033   ac_pt_PKG_CONFIG=$PKG_CONFIG
10034   # Extract the first word of "pkg-config", so it can be a program name with args.
10035 set dummy pkg-config; ac_word=$2
10036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10037 $as_echo_n "checking for $ac_word... " >&6; }
10038 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
10039   $as_echo_n "(cached) " >&6
10040 else
10041   case $ac_pt_PKG_CONFIG in
10042   [\\/]* | ?:[\\/]*)
10043   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
10044   ;;
10045   *)
10046   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10047 for as_dir in $PATH
10048 do
10049   IFS=$as_save_IFS
10050   test -z "$as_dir" && as_dir=.
10051     for ac_exec_ext in '' $ac_executable_extensions; do
10052   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10053     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10054     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10055     break 2
10056   fi
10057 done
10058   done
10059 IFS=$as_save_IFS
10060
10061   ;;
10062 esac
10063 fi
10064 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10065 if test -n "$ac_pt_PKG_CONFIG"; then
10066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10067 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
10068 else
10069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10070 $as_echo "no" >&6; }
10071 fi
10072
10073   if test "x$ac_pt_PKG_CONFIG" = x; then
10074     PKG_CONFIG=""
10075   else
10076     case $cross_compiling:$ac_tool_warned in
10077 yes:)
10078 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10079 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10080 ac_tool_warned=yes ;;
10081 esac
10082     PKG_CONFIG=$ac_pt_PKG_CONFIG
10083   fi
10084 else
10085   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10086 fi
10087
10088 fi
10089 if test -n "$PKG_CONFIG"; then
10090         _pkg_min_version=0.22
10091         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
10092 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
10093         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
10094                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10095 $as_echo "yes" >&6; }
10096         else
10097                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10098 $as_echo "no" >&6; }
10099                 PKG_CONFIG=""
10100         fi
10101
10102 fi
10103  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
10104 $as_echo_n "checking for GNU make... " >&6; }
10105 if test "${_cv_gnu_make_command+set}" = set; then :
10106   $as_echo_n "(cached) " >&6
10107 else
10108   _cv_gnu_make_command='' ;
10109                 for a in "$MAKE" make gmake gnumake ; do
10110                         if test -z "$a" ; then continue ; fi ;
10111                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
10112                                 _cv_gnu_make_command=$a ;
10113                                 break;
10114                         fi
10115                 done ;
10116
10117 fi
10118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
10119 $as_echo "$_cv_gnu_make_command" >&6; } ;
10120         if test  "x$_cv_gnu_make_command" != "x"  ; then
10121                 ifGNUmake='' ;
10122         else
10123                 ifGNUmake='#' ;
10124                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
10125 $as_echo "\"Not found\"" >&6; };
10126         fi
10127
10128
10129 GMAKE=$_cv_gnu_make_command
10130
10131 if test "x$GMAKE" = x; then :
10132   as_fn_error "You need GNU make" "$LINENO" 5
10133 fi
10134 for ac_prog in bash
10135 do
10136   # Extract the first word of "$ac_prog", so it can be a program name with args.
10137 set dummy $ac_prog; ac_word=$2
10138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10139 $as_echo_n "checking for $ac_word... " >&6; }
10140 if test "${ac_cv_path__BASH+set}" = set; then :
10141   $as_echo_n "(cached) " >&6
10142 else
10143   case $_BASH in
10144   [\\/]* | ?:[\\/]*)
10145   ac_cv_path__BASH="$_BASH" # Let the user override the test with a path.
10146   ;;
10147   *)
10148   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10149 for as_dir in $PATH
10150 do
10151   IFS=$as_save_IFS
10152   test -z "$as_dir" && as_dir=.
10153     for ac_exec_ext in '' $ac_executable_extensions; do
10154   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10155     ac_cv_path__BASH="$as_dir/$ac_word$ac_exec_ext"
10156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10157     break 2
10158   fi
10159 done
10160   done
10161 IFS=$as_save_IFS
10162
10163   ;;
10164 esac
10165 fi
10166 _BASH=$ac_cv_path__BASH
10167 if test -n "$_BASH"; then
10168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_BASH" >&5
10169 $as_echo "$_BASH" >&6; }
10170 else
10171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10172 $as_echo "no" >&6; }
10173 fi
10174
10175
10176   test -n "$_BASH" && break
10177 done
10178
10179 if test "x$_BASH" = x; then :
10180   as_fn_error "You need GNU bash" "$LINENO" 5
10181 fi
10182 for ac_prog in time
10183 do
10184   # Extract the first word of "$ac_prog", so it can be a program name with args.
10185 set dummy $ac_prog; ac_word=$2
10186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10187 $as_echo_n "checking for $ac_word... " >&6; }
10188 if test "${ac_cv_path_TIME+set}" = set; then :
10189   $as_echo_n "(cached) " >&6
10190 else
10191   case $TIME in
10192   [\\/]* | ?:[\\/]*)
10193   ac_cv_path_TIME="$TIME" # Let the user override the test with a path.
10194   ;;
10195   *)
10196   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10197 for as_dir in $PATH
10198 do
10199   IFS=$as_save_IFS
10200   test -z "$as_dir" && as_dir=.
10201     for ac_exec_ext in '' $ac_executable_extensions; do
10202   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10203     ac_cv_path_TIME="$as_dir/$ac_word$ac_exec_ext"
10204     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10205     break 2
10206   fi
10207 done
10208   done
10209 IFS=$as_save_IFS
10210
10211   ;;
10212 esac
10213 fi
10214 TIME=$ac_cv_path_TIME
10215 if test -n "$TIME"; then
10216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIME" >&5
10217 $as_echo "$TIME" >&6; }
10218 else
10219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10220 $as_echo "no" >&6; }
10221 fi
10222
10223
10224   test -n "$TIME" && break
10225 done
10226
10227
10228
10229
10230         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bison >= 2.3" >&5
10231 $as_echo_n "checking for bison >= 2.3... " >&6; }
10232         if test -z "$BISON"; then
10233   ac_path_BISON_found=false
10234   # Loop through the user's path and test for each of PROGNAME-LIST
10235   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10236 for as_dir in $PATH
10237 do
10238   IFS=$as_save_IFS
10239   test -z "$as_dir" && as_dir=.
10240     for ac_prog in bison; do
10241     for ac_exec_ext in '' $ac_executable_extensions; do
10242       ac_path_BISON="$as_dir/$ac_prog$ac_exec_ext"
10243       { test -f "$ac_path_BISON" && $as_test_x "$ac_path_BISON"; } || continue
10244 as_awk_strverscmp='
10245   # Use only awk features that work with 7th edition Unix awk (1978).
10246   # My, what an old awk you have, Mr. Solaris!
10247   END {
10248     while (length(v1) && length(v2)) {
10249       # Set d1 to be the next thing to compare from v1, and likewise for d2.
10250       # Normally this is a single character, but if v1 and v2 contain digits,
10251       # compare them as integers and fractions as strverscmp does.
10252       if (v1 ~ /^0-9/ && v2 ~ /^0-9/) {
10253         # Split v1 and v2 into their leading digit string components d1 and d2,
10254         # and advance v1 and v2 past the leading digit strings.
10255         for (len1 = 1; substr(v1, len1 + 1) ~ /^0-9/; len1++) continue
10256         for (len2 = 1; substr(v2, len2 + 1) ~ /^0-9/; len2++) continue
10257         d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
10258         d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
10259         if (d1 ~ /^0/) {
10260           if (d2 ~ /^0/) {
10261             # Compare two fractions.
10262             while (d1 ~ /^0/ && d2 ~ /^0/) {
10263               d1 = substr(d1, 2); len1--
10264               d2 = substr(d2, 2); len2--
10265             }
10266             if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
10267               # The two components differ in length, and the common prefix
10268               # contains only leading zeros.  Consider the longer to be less.
10269               d1 = -len1
10270               d2 = -len2
10271             } else {
10272               # Otherwise, compare as strings.
10273               d1 = "x" d1
10274               d2 = "x" d2
10275             }
10276           } else {
10277             # A fraction is less than an integer.
10278             exit 1
10279           }
10280         } else {
10281           if (d2 ~ /^0/) {
10282             # An integer is greater than a fraction.
10283             exit 2
10284           } else {
10285             # Compare two integers.
10286             d1 += 0
10287             d2 += 0
10288           }
10289         }
10290       } else {
10291         # The normal case, without worrying about digits.
10292         d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
10293         d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
10294       }
10295       if (d1 < d2) exit 1
10296       if (d1 > d2) exit 2
10297     }
10298     # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
10299     # which mishandles some comparisons of empty strings to integers.
10300     if (length(v2)) exit 1
10301     if (length(v1)) exit 2
10302   }
10303 '
10304 as_arg_v1=`$ac_path_BISON -V | $SED -e '1 s/^bison (GNU Bison) \(.*\)$/\1/p;d'`
10305 as_arg_v2=2.3
10306 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10307 case $? in #(
10308   1) :
10309      ;; #(
10310   0) :
10311     ac_cv_path_BISON=$ac_path_BISON
10312                  ;; #(
10313   2) :
10314     ac_cv_path_BISON=$ac_path_BISON
10315                  ;; #(
10316   *) :
10317      ;;
10318 esac
10319
10320       $ac_path_BISON_found && break 3
10321     done
10322   done
10323   done
10324 IFS=$as_save_IFS
10325   if test -z "$ac_cv_path_BISON"; then
10326     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10327 $as_echo "no" >&6; }
10328                 as_fn_error "You need bison 2.3 or greater" "$LINENO" 5
10329
10330   fi
10331 else
10332   ac_cv_path_BISON=$BISON
10333 fi
10334
10335         BISON=$ac_cv_path_BISON
10336
10337         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
10338 $as_echo "$BISON" >&6; }
10339
10340
10341
10342         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flex >= 2.5.33" >&5
10343 $as_echo_n "checking for flex >= 2.5.33... " >&6; }
10344         if test -z "$FLEX"; then
10345   ac_path_FLEX_found=false
10346   # Loop through the user's path and test for each of PROGNAME-LIST
10347   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10348 for as_dir in $PATH
10349 do
10350   IFS=$as_save_IFS
10351   test -z "$as_dir" && as_dir=.
10352     for ac_prog in flex; do
10353     for ac_exec_ext in '' $ac_executable_extensions; do
10354       ac_path_FLEX="$as_dir/$ac_prog$ac_exec_ext"
10355       { test -f "$ac_path_FLEX" && $as_test_x "$ac_path_FLEX"; } || continue
10356 as_arg_v1=`$ac_path_FLEX --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
10357 as_arg_v2=2.5.33
10358 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10359 case $? in #(
10360   1) :
10361      ;; #(
10362   0) :
10363     ac_cv_path_FLEX=$ac_path_FLEX
10364                  ;; #(
10365   2) :
10366     ac_cv_path_FLEX=$ac_path_FLEX
10367                  ;; #(
10368   *) :
10369      ;;
10370 esac
10371
10372       $ac_path_FLEX_found && break 3
10373     done
10374   done
10375   done
10376 IFS=$as_save_IFS
10377   if test -z "$ac_cv_path_FLEX"; then
10378     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10379 $as_echo "no" >&6; }
10380                 as_fn_error "You need flex 2.5.33 or greater" "$LINENO" 5
10381
10382   fi
10383 else
10384   ac_cv_path_FLEX=$FLEX
10385 fi
10386
10387         FLEX=$ac_cv_path_FLEX
10388
10389         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
10390 $as_echo "$FLEX" >&6; }
10391
10392
10393
10394         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gperf >= 3.0.3" >&5
10395 $as_echo_n "checking for gperf >= 3.0.3... " >&6; }
10396         if test -z "$GPERF"; then
10397   ac_path_GPERF_found=false
10398   # Loop through the user's path and test for each of PROGNAME-LIST
10399   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10400 for as_dir in $PATH
10401 do
10402   IFS=$as_save_IFS
10403   test -z "$as_dir" && as_dir=.
10404     for ac_prog in gperf; do
10405     for ac_exec_ext in '' $ac_executable_extensions; do
10406       ac_path_GPERF="$as_dir/$ac_prog$ac_exec_ext"
10407       { test -f "$ac_path_GPERF" && $as_test_x "$ac_path_GPERF"; } || continue
10408 as_arg_v1=`$ac_path_GPERF --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
10409 as_arg_v2=3.0.3
10410 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10411 case $? in #(
10412   1) :
10413      ;; #(
10414   0) :
10415     ac_cv_path_GPERF=$ac_path_GPERF
10416                  ;; #(
10417   2) :
10418     ac_cv_path_GPERF=$ac_path_GPERF
10419                  ;; #(
10420   *) :
10421      ;;
10422 esac
10423
10424       $ac_path_GPERF_found && break 3
10425     done
10426   done
10427   done
10428 IFS=$as_save_IFS
10429   if test -z "$ac_cv_path_GPERF"; then
10430     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10431 $as_echo "no" >&6; }
10432                 as_fn_error "You need gperf 3.0.3 or greater" "$LINENO" 5
10433
10434   fi
10435 else
10436   ac_cv_path_GPERF=$GPERF
10437 fi
10438
10439         GPERF=$ac_cv_path_GPERF
10440
10441         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
10442 $as_echo "$GPERF" >&6; }
10443
10444 # Find a good install program.  We prefer a C program (faster),
10445 # so one script is as good as another.  But avoid the broken or
10446 # incompatible versions:
10447 # SysV /etc/install, /usr/sbin/install
10448 # SunOS /usr/etc/install
10449 # IRIX /sbin/install
10450 # AIX /bin/install
10451 # AmigaOS /C/install, which installs bootblocks on floppy discs
10452 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
10453 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
10454 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
10455 # OS/2's system install, which has a completely different semantic
10456 # ./install, which can be erroneously created by make from ./install.sh.
10457 # Reject install programs that cannot install multiple files.
10458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
10459 $as_echo_n "checking for a BSD-compatible install... " >&6; }
10460 if test -z "$INSTALL"; then
10461 if test "${ac_cv_path_install+set}" = set; then :
10462   $as_echo_n "(cached) " >&6
10463 else
10464   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10465 for as_dir in $PATH
10466 do
10467   IFS=$as_save_IFS
10468   test -z "$as_dir" && as_dir=.
10469     # Account for people who put trailing slashes in PATH elements.
10470 case $as_dir/ in #((
10471   ./ | .// | /[cC]/* | \
10472   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
10473   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
10474   /usr/ucb/* ) ;;
10475   *)
10476     # OSF1 and SCO ODT 3.0 have their own names for install.
10477     # Don't use installbsd from OSF since it installs stuff as root
10478     # by default.
10479     for ac_prog in ginstall scoinst install; do
10480       for ac_exec_ext in '' $ac_executable_extensions; do
10481         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
10482           if test $ac_prog = install &&
10483             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
10484             # AIX install.  It has an incompatible calling convention.
10485             :
10486           elif test $ac_prog = install &&
10487             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
10488             # program-specific install script used by HP pwplus--don't use.
10489             :
10490           else
10491             rm -rf conftest.one conftest.two conftest.dir
10492             echo one > conftest.one
10493             echo two > conftest.two
10494             mkdir conftest.dir
10495             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
10496               test -s conftest.one && test -s conftest.two &&
10497               test -s conftest.dir/conftest.one &&
10498               test -s conftest.dir/conftest.two
10499             then
10500               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
10501               break 3
10502             fi
10503           fi
10504         fi
10505       done
10506     done
10507     ;;
10508 esac
10509
10510   done
10511 IFS=$as_save_IFS
10512
10513 rm -rf conftest.one conftest.two conftest.dir
10514
10515 fi
10516   if test "${ac_cv_path_install+set}" = set; then
10517     INSTALL=$ac_cv_path_install
10518   else
10519     # As a last resort, use the slow shell script.  Don't cache a
10520     # value for INSTALL within a source directory, because that will
10521     # break other packages using the cache if that directory is
10522     # removed, or if the value is a relative name.
10523     INSTALL=$ac_install_sh
10524   fi
10525 fi
10526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
10527 $as_echo "$INSTALL" >&6; }
10528
10529 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
10530 # It thinks the first close brace ends the variable substitution.
10531 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
10532
10533 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
10534
10535 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
10536
10537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU tar >=1.19" >&5
10538 $as_echo_n "checking for GNU tar >=1.19... " >&6; }
10539 if test -z "$GNUTAR"; then
10540   ac_path_GNUTAR_found=false
10541   # Loop through the user's path and test for each of PROGNAME-LIST
10542   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10543 for as_dir in $PATH
10544 do
10545   IFS=$as_save_IFS
10546   test -z "$as_dir" && as_dir=.
10547     for ac_prog in tar gtar gnutar; do
10548     for ac_exec_ext in '' $ac_executable_extensions; do
10549       ac_path_GNUTAR="$as_dir/$ac_prog$ac_exec_ext"
10550       { test -f "$ac_path_GNUTAR" && $as_test_x "$ac_path_GNUTAR"; } || continue
10551
10552         if test "x`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar)/&/p;d'`" != x; then :
10553
10554                 as_arg_v1=`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar) \(.*\)$/\1/p;d'`
10555 as_arg_v2=1.19
10556 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10557 case $? in #(
10558   1) :
10559      ;; #(
10560   0) :
10561
10562                         ac_cv_path_GNUTAR=$ac_path_GNUTAR
10563                  ;; #(
10564   2) :
10565
10566                         ac_cv_path_GNUTAR=$ac_path_GNUTAR
10567                  ;; #(
10568   *) :
10569      ;;
10570 esac
10571
10572 fi
10573
10574       $ac_path_GNUTAR_found && break 3
10575     done
10576   done
10577   done
10578 IFS=$as_save_IFS
10579   if test -z "$ac_cv_path_GNUTAR"; then
10580     :
10581   fi
10582 else
10583   ac_cv_path_GNUTAR=$GNUTAR
10584 fi
10585
10586 if test "x$ac_cv_path_GNUTAR" != x; then :
10587
10588         GNUTAR=$ac_cv_path_GNUTAR
10589
10590         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUTAR" >&5
10591 $as_echo "$GNUTAR" >&6; }
10592
10593 else
10594
10595         GNUTAR=:
10596
10597         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10598 $as_echo "no" >&6; }
10599
10600 fi
10601 for ac_prog in svn
10602 do
10603   # Extract the first word of "$ac_prog", so it can be a program name with args.
10604 set dummy $ac_prog; ac_word=$2
10605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10606 $as_echo_n "checking for $ac_word... " >&6; }
10607 if test "${ac_cv_prog_SVN+set}" = set; then :
10608   $as_echo_n "(cached) " >&6
10609 else
10610   if test -n "$SVN"; then
10611   ac_cv_prog_SVN="$SVN" # Let the user override the test.
10612 else
10613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10614 for as_dir in $PATH
10615 do
10616   IFS=$as_save_IFS
10617   test -z "$as_dir" && as_dir=.
10618     for ac_exec_ext in '' $ac_executable_extensions; do
10619   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10620     ac_cv_prog_SVN="$ac_prog"
10621     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10622     break 2
10623   fi
10624 done
10625   done
10626 IFS=$as_save_IFS
10627
10628 fi
10629 fi
10630 SVN=$ac_cv_prog_SVN
10631 if test -n "$SVN"; then
10632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SVN" >&5
10633 $as_echo "$SVN" >&6; }
10634 else
10635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10636 $as_echo "no" >&6; }
10637 fi
10638
10639
10640   test -n "$SVN" && break
10641 done
10642
10643 for ac_prog in svnversion
10644 do
10645   # Extract the first word of "$ac_prog", so it can be a program name with args.
10646 set dummy $ac_prog; ac_word=$2
10647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10648 $as_echo_n "checking for $ac_word... " >&6; }
10649 if test "${ac_cv_prog_SVNVERSION+set}" = set; then :
10650   $as_echo_n "(cached) " >&6
10651 else
10652   if test -n "$SVNVERSION"; then
10653   ac_cv_prog_SVNVERSION="$SVNVERSION" # Let the user override the test.
10654 else
10655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10656 for as_dir in $PATH
10657 do
10658   IFS=$as_save_IFS
10659   test -z "$as_dir" && as_dir=.
10660     for ac_exec_ext in '' $ac_executable_extensions; do
10661   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10662     ac_cv_prog_SVNVERSION="$ac_prog"
10663     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10664     break 2
10665   fi
10666 done
10667   done
10668 IFS=$as_save_IFS
10669
10670 fi
10671 fi
10672 SVNVERSION=$ac_cv_prog_SVNVERSION
10673 if test -n "$SVNVERSION"; then
10674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SVNVERSION" >&5
10675 $as_echo "$SVNVERSION" >&6; }
10676 else
10677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10678 $as_echo "no" >&6; }
10679 fi
10680
10681
10682   test -n "$SVNVERSION" && break
10683 done
10684
10685 ac_ext=cpp
10686 ac_cpp='$CXXCPP $CPPFLAGS'
10687 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10688 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10689 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10690 if test -z "$CXX"; then
10691   if test -n "$CCC"; then
10692     CXX=$CCC
10693   else
10694     if test -n "$ac_tool_prefix"; then
10695   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10696   do
10697     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10698 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10700 $as_echo_n "checking for $ac_word... " >&6; }
10701 if test "${ac_cv_prog_CXX+set}" = set; then :
10702   $as_echo_n "(cached) " >&6
10703 else
10704   if test -n "$CXX"; then
10705   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10706 else
10707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10708 for as_dir in $PATH
10709 do
10710   IFS=$as_save_IFS
10711   test -z "$as_dir" && as_dir=.
10712     for ac_exec_ext in '' $ac_executable_extensions; do
10713   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10714     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10715     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10716     break 2
10717   fi
10718 done
10719   done
10720 IFS=$as_save_IFS
10721
10722 fi
10723 fi
10724 CXX=$ac_cv_prog_CXX
10725 if test -n "$CXX"; then
10726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10727 $as_echo "$CXX" >&6; }
10728 else
10729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10730 $as_echo "no" >&6; }
10731 fi
10732
10733
10734     test -n "$CXX" && break
10735   done
10736 fi
10737 if test -z "$CXX"; then
10738   ac_ct_CXX=$CXX
10739   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10740 do
10741   # Extract the first word of "$ac_prog", so it can be a program name with args.
10742 set dummy $ac_prog; ac_word=$2
10743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10744 $as_echo_n "checking for $ac_word... " >&6; }
10745 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10746   $as_echo_n "(cached) " >&6
10747 else
10748   if test -n "$ac_ct_CXX"; then
10749   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10750 else
10751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10752 for as_dir in $PATH
10753 do
10754   IFS=$as_save_IFS
10755   test -z "$as_dir" && as_dir=.
10756     for ac_exec_ext in '' $ac_executable_extensions; do
10757   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10758     ac_cv_prog_ac_ct_CXX="$ac_prog"
10759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10760     break 2
10761   fi
10762 done
10763   done
10764 IFS=$as_save_IFS
10765
10766 fi
10767 fi
10768 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10769 if test -n "$ac_ct_CXX"; then
10770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
10771 $as_echo "$ac_ct_CXX" >&6; }
10772 else
10773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10774 $as_echo "no" >&6; }
10775 fi
10776
10777
10778   test -n "$ac_ct_CXX" && break
10779 done
10780
10781   if test "x$ac_ct_CXX" = x; then
10782     CXX="g++"
10783   else
10784     case $cross_compiling:$ac_tool_warned in
10785 yes:)
10786 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10787 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10788 ac_tool_warned=yes ;;
10789 esac
10790     CXX=$ac_ct_CXX
10791   fi
10792 fi
10793
10794   fi
10795 fi
10796 # Provide some information about the compiler.
10797 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
10798 set X $ac_compile
10799 ac_compiler=$2
10800 for ac_option in --version -v -V -qversion; do
10801   { { ac_try="$ac_compiler $ac_option >&5"
10802 case "(($ac_try" in
10803   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10804   *) ac_try_echo=$ac_try;;
10805 esac
10806 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10807 $as_echo "$ac_try_echo"; } >&5
10808   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
10809   ac_status=$?
10810   if test -s conftest.err; then
10811     sed '10a\
10812 ... rest of stderr output deleted ...
10813          10q' conftest.err >conftest.er1
10814     cat conftest.er1 >&5
10815   fi
10816   rm -f conftest.er1 conftest.err
10817   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10818   test $ac_status = 0; }
10819 done
10820
10821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
10822 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
10823 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
10824   $as_echo_n "(cached) " >&6
10825 else
10826   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10827 /* end confdefs.h.  */
10828
10829 int
10830 main ()
10831 {
10832 #ifndef __GNUC__
10833        choke me
10834 #endif
10835
10836   ;
10837   return 0;
10838 }
10839 _ACEOF
10840 if ac_fn_cxx_try_compile "$LINENO"; then :
10841   ac_compiler_gnu=yes
10842 else
10843   ac_compiler_gnu=no
10844 fi
10845 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10846 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
10847
10848 fi
10849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
10850 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
10851 if test $ac_compiler_gnu = yes; then
10852   GXX=yes
10853 else
10854   GXX=
10855 fi
10856 ac_test_CXXFLAGS=${CXXFLAGS+set}
10857 ac_save_CXXFLAGS=$CXXFLAGS
10858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
10859 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
10860 if test "${ac_cv_prog_cxx_g+set}" = set; then :
10861   $as_echo_n "(cached) " >&6
10862 else
10863   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
10864    ac_cxx_werror_flag=yes
10865    ac_cv_prog_cxx_g=no
10866    CXXFLAGS="-g"
10867    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10868 /* end confdefs.h.  */
10869
10870 int
10871 main ()
10872 {
10873
10874   ;
10875   return 0;
10876 }
10877 _ACEOF
10878 if ac_fn_cxx_try_compile "$LINENO"; then :
10879   ac_cv_prog_cxx_g=yes
10880 else
10881   CXXFLAGS=""
10882       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10883 /* end confdefs.h.  */
10884
10885 int
10886 main ()
10887 {
10888
10889   ;
10890   return 0;
10891 }
10892 _ACEOF
10893 if ac_fn_cxx_try_compile "$LINENO"; then :
10894
10895 else
10896   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10897          CXXFLAGS="-g"
10898          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10899 /* end confdefs.h.  */
10900
10901 int
10902 main ()
10903 {
10904
10905   ;
10906   return 0;
10907 }
10908 _ACEOF
10909 if ac_fn_cxx_try_compile "$LINENO"; then :
10910   ac_cv_prog_cxx_g=yes
10911 fi
10912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10913 fi
10914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10915 fi
10916 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10917    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10918 fi
10919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
10920 $as_echo "$ac_cv_prog_cxx_g" >&6; }
10921 if test "$ac_test_CXXFLAGS" = set; then
10922   CXXFLAGS=$ac_save_CXXFLAGS
10923 elif test $ac_cv_prog_cxx_g = yes; then
10924   if test "$GXX" = yes; then
10925     CXXFLAGS="-g -O2"
10926   else
10927     CXXFLAGS="-g"
10928   fi
10929 else
10930   if test "$GXX" = yes; then
10931     CXXFLAGS="-O2"
10932   else
10933     CXXFLAGS=
10934   fi
10935 fi
10936 ac_ext=c
10937 ac_cpp='$CPP $CPPFLAGS'
10938 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10939 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10940 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10941
10942
10943 ac_ext=cpp
10944 ac_cpp='$CXXCPP $CPPFLAGS'
10945 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10946 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10947 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10948 if test -z "$CXX"; then
10949   if test -n "$CCC"; then
10950     CXX=$CCC
10951   else
10952     if test -n "$ac_tool_prefix"; then
10953   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10954   do
10955     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10956 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10958 $as_echo_n "checking for $ac_word... " >&6; }
10959 if test "${ac_cv_prog_CXX+set}" = set; then :
10960   $as_echo_n "(cached) " >&6
10961 else
10962   if test -n "$CXX"; then
10963   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10964 else
10965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10966 for as_dir in $PATH
10967 do
10968   IFS=$as_save_IFS
10969   test -z "$as_dir" && as_dir=.
10970     for ac_exec_ext in '' $ac_executable_extensions; do
10971   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10972     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10973     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10974     break 2
10975   fi
10976 done
10977   done
10978 IFS=$as_save_IFS
10979
10980 fi
10981 fi
10982 CXX=$ac_cv_prog_CXX
10983 if test -n "$CXX"; then
10984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10985 $as_echo "$CXX" >&6; }
10986 else
10987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10988 $as_echo "no" >&6; }
10989 fi
10990
10991
10992     test -n "$CXX" && break
10993   done
10994 fi
10995 if test -z "$CXX"; then
10996   ac_ct_CXX=$CXX
10997   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10998 do
10999   # Extract the first word of "$ac_prog", so it can be a program name with args.
11000 set dummy $ac_prog; ac_word=$2
11001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11002 $as_echo_n "checking for $ac_word... " >&6; }
11003 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
11004   $as_echo_n "(cached) " >&6
11005 else
11006   if test -n "$ac_ct_CXX"; then
11007   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
11008 else
11009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11010 for as_dir in $PATH
11011 do
11012   IFS=$as_save_IFS
11013   test -z "$as_dir" && as_dir=.
11014     for ac_exec_ext in '' $ac_executable_extensions; do
11015   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11016     ac_cv_prog_ac_ct_CXX="$ac_prog"
11017     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11018     break 2
11019   fi
11020 done
11021   done
11022 IFS=$as_save_IFS
11023
11024 fi
11025 fi
11026 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
11027 if test -n "$ac_ct_CXX"; then
11028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
11029 $as_echo "$ac_ct_CXX" >&6; }
11030 else
11031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11032 $as_echo "no" >&6; }
11033 fi
11034
11035
11036   test -n "$ac_ct_CXX" && break
11037 done
11038
11039   if test "x$ac_ct_CXX" = x; then
11040     CXX="g++"
11041   else
11042     case $cross_compiling:$ac_tool_warned in
11043 yes:)
11044 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11045 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11046 ac_tool_warned=yes ;;
11047 esac
11048     CXX=$ac_ct_CXX
11049   fi
11050 fi
11051
11052   fi
11053 fi
11054 # Provide some information about the compiler.
11055 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
11056 set X $ac_compile
11057 ac_compiler=$2
11058 for ac_option in --version -v -V -qversion; do
11059   { { ac_try="$ac_compiler $ac_option >&5"
11060 case "(($ac_try" in
11061   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11062   *) ac_try_echo=$ac_try;;
11063 esac
11064 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11065 $as_echo "$ac_try_echo"; } >&5
11066   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11067   ac_status=$?
11068   if test -s conftest.err; then
11069     sed '10a\
11070 ... rest of stderr output deleted ...
11071          10q' conftest.err >conftest.er1
11072     cat conftest.er1 >&5
11073   fi
11074   rm -f conftest.er1 conftest.err
11075   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11076   test $ac_status = 0; }
11077 done
11078
11079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
11080 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
11081 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
11082   $as_echo_n "(cached) " >&6
11083 else
11084   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11085 /* end confdefs.h.  */
11086
11087 int
11088 main ()
11089 {
11090 #ifndef __GNUC__
11091        choke me
11092 #endif
11093
11094   ;
11095   return 0;
11096 }
11097 _ACEOF
11098 if ac_fn_cxx_try_compile "$LINENO"; then :
11099   ac_compiler_gnu=yes
11100 else
11101   ac_compiler_gnu=no
11102 fi
11103 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11104 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
11105
11106 fi
11107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
11108 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
11109 if test $ac_compiler_gnu = yes; then
11110   GXX=yes
11111 else
11112   GXX=
11113 fi
11114 ac_test_CXXFLAGS=${CXXFLAGS+set}
11115 ac_save_CXXFLAGS=$CXXFLAGS
11116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
11117 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
11118 if test "${ac_cv_prog_cxx_g+set}" = set; then :
11119   $as_echo_n "(cached) " >&6
11120 else
11121   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
11122    ac_cxx_werror_flag=yes
11123    ac_cv_prog_cxx_g=no
11124    CXXFLAGS="-g"
11125    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11126 /* end confdefs.h.  */
11127
11128 int
11129 main ()
11130 {
11131
11132   ;
11133   return 0;
11134 }
11135 _ACEOF
11136 if ac_fn_cxx_try_compile "$LINENO"; then :
11137   ac_cv_prog_cxx_g=yes
11138 else
11139   CXXFLAGS=""
11140       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11141 /* end confdefs.h.  */
11142
11143 int
11144 main ()
11145 {
11146
11147   ;
11148   return 0;
11149 }
11150 _ACEOF
11151 if ac_fn_cxx_try_compile "$LINENO"; then :
11152
11153 else
11154   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11155          CXXFLAGS="-g"
11156          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11157 /* end confdefs.h.  */
11158
11159 int
11160 main ()
11161 {
11162
11163   ;
11164   return 0;
11165 }
11166 _ACEOF
11167 if ac_fn_cxx_try_compile "$LINENO"; then :
11168   ac_cv_prog_cxx_g=yes
11169 fi
11170 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11171 fi
11172 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11173 fi
11174 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11175    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11176 fi
11177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
11178 $as_echo "$ac_cv_prog_cxx_g" >&6; }
11179 if test "$ac_test_CXXFLAGS" = set; then
11180   CXXFLAGS=$ac_save_CXXFLAGS
11181 elif test $ac_cv_prog_cxx_g = yes; then
11182   if test "$GXX" = yes; then
11183     CXXFLAGS="-g -O2"
11184   else
11185     CXXFLAGS="-g"
11186   fi
11187 else
11188   if test "$GXX" = yes; then
11189     CXXFLAGS="-O2"
11190   else
11191     CXXFLAGS=
11192   fi
11193 fi
11194 ac_ext=c
11195 ac_cpp='$CPP $CPPFLAGS'
11196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11199
11200 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11201     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11202     (test "X$CXX" != "Xg++"))) ; then
11203   ac_ext=cpp
11204 ac_cpp='$CXXCPP $CPPFLAGS'
11205 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11206 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11207 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11209 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11210 if test -z "$CXXCPP"; then
11211   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11212   $as_echo_n "(cached) " >&6
11213 else
11214       # Double quotes because CXXCPP needs to be expanded
11215     for CXXCPP in "$CXX -E" "/lib/cpp"
11216     do
11217       ac_preproc_ok=false
11218 for ac_cxx_preproc_warn_flag in '' yes
11219 do
11220   # Use a header file that comes with gcc, so configuring glibc
11221   # with a fresh cross-compiler works.
11222   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11223   # <limits.h> exists even on freestanding compilers.
11224   # On the NeXT, cc -E runs the code through the compiler's parser,
11225   # not just through cpp. "Syntax error" is here to catch this case.
11226   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11227 /* end confdefs.h.  */
11228 #ifdef __STDC__
11229 # include <limits.h>
11230 #else
11231 # include <assert.h>
11232 #endif
11233                      Syntax error
11234 _ACEOF
11235 if ac_fn_cxx_try_cpp "$LINENO"; then :
11236
11237 else
11238   # Broken: fails on valid input.
11239 continue
11240 fi
11241 rm -f conftest.err conftest.$ac_ext
11242
11243   # OK, works on sane cases.  Now check whether nonexistent headers
11244   # can be detected and how.
11245   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11246 /* end confdefs.h.  */
11247 #include <ac_nonexistent.h>
11248 _ACEOF
11249 if ac_fn_cxx_try_cpp "$LINENO"; then :
11250   # Broken: success on invalid input.
11251 continue
11252 else
11253   # Passes both tests.
11254 ac_preproc_ok=:
11255 break
11256 fi
11257 rm -f conftest.err conftest.$ac_ext
11258
11259 done
11260 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11261 rm -f conftest.err conftest.$ac_ext
11262 if $ac_preproc_ok; then :
11263   break
11264 fi
11265
11266     done
11267     ac_cv_prog_CXXCPP=$CXXCPP
11268
11269 fi
11270   CXXCPP=$ac_cv_prog_CXXCPP
11271 else
11272   ac_cv_prog_CXXCPP=$CXXCPP
11273 fi
11274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11275 $as_echo "$CXXCPP" >&6; }
11276 ac_preproc_ok=false
11277 for ac_cxx_preproc_warn_flag in '' yes
11278 do
11279   # Use a header file that comes with gcc, so configuring glibc
11280   # with a fresh cross-compiler works.
11281   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11282   # <limits.h> exists even on freestanding compilers.
11283   # On the NeXT, cc -E runs the code through the compiler's parser,
11284   # not just through cpp. "Syntax error" is here to catch this case.
11285   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11286 /* end confdefs.h.  */
11287 #ifdef __STDC__
11288 # include <limits.h>
11289 #else
11290 # include <assert.h>
11291 #endif
11292                      Syntax error
11293 _ACEOF
11294 if ac_fn_cxx_try_cpp "$LINENO"; then :
11295
11296 else
11297   # Broken: fails on valid input.
11298 continue
11299 fi
11300 rm -f conftest.err conftest.$ac_ext
11301
11302   # OK, works on sane cases.  Now check whether nonexistent headers
11303   # can be detected and how.
11304   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11305 /* end confdefs.h.  */
11306 #include <ac_nonexistent.h>
11307 _ACEOF
11308 if ac_fn_cxx_try_cpp "$LINENO"; then :
11309   # Broken: success on invalid input.
11310 continue
11311 else
11312   # Passes both tests.
11313 ac_preproc_ok=:
11314 break
11315 fi
11316 rm -f conftest.err conftest.$ac_ext
11317
11318 done
11319 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11320 rm -f conftest.err conftest.$ac_ext
11321 if $ac_preproc_ok; then :
11322
11323 else
11324   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11325 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11326 _lt_caught_CXX_error=yes; }
11327 fi
11328
11329 ac_ext=c
11330 ac_cpp='$CPP $CPPFLAGS'
11331 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11332 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11333 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11334
11335 else
11336   _lt_caught_CXX_error=yes
11337 fi
11338
11339
11340
11341
11342 ac_ext=cpp
11343 ac_cpp='$CXXCPP $CPPFLAGS'
11344 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11345 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11346 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11347
11348 archive_cmds_need_lc_CXX=no
11349 allow_undefined_flag_CXX=
11350 always_export_symbols_CXX=no
11351 archive_expsym_cmds_CXX=
11352 compiler_needs_object_CXX=no
11353 export_dynamic_flag_spec_CXX=
11354 hardcode_direct_CXX=no
11355 hardcode_direct_absolute_CXX=no
11356 hardcode_libdir_flag_spec_CXX=
11357 hardcode_libdir_flag_spec_ld_CXX=
11358 hardcode_libdir_separator_CXX=
11359 hardcode_minus_L_CXX=no
11360 hardcode_shlibpath_var_CXX=unsupported
11361 hardcode_automatic_CXX=no
11362 inherit_rpath_CXX=no
11363 module_cmds_CXX=
11364 module_expsym_cmds_CXX=
11365 link_all_deplibs_CXX=unknown
11366 old_archive_cmds_CXX=$old_archive_cmds
11367 no_undefined_flag_CXX=
11368 whole_archive_flag_spec_CXX=
11369 enable_shared_with_static_runtimes_CXX=no
11370
11371 # Source file extension for C++ test sources.
11372 ac_ext=cpp
11373
11374 # Object file extension for compiled C++ test sources.
11375 objext=o
11376 objext_CXX=$objext
11377
11378 # No sense in running all these tests if we already determined that
11379 # the CXX compiler isn't working.  Some variables (like enable_shared)
11380 # are currently assumed to apply to all compilers on this platform,
11381 # and will be corrupted by setting them based on a non-working compiler.
11382 if test "$_lt_caught_CXX_error" != yes; then
11383   # Code to be used in simple compile tests
11384   lt_simple_compile_test_code="int some_variable = 0;"
11385
11386   # Code to be used in simple link tests
11387   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11388
11389   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11390
11391
11392
11393
11394
11395
11396 # If no C compiler was specified, use CC.
11397 LTCC=${LTCC-"$CC"}
11398
11399 # If no C compiler flags were specified, use CFLAGS.
11400 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11401
11402 # Allow CC to be a program name with arguments.
11403 compiler=$CC
11404
11405
11406   # save warnings/boilerplate of simple test code
11407   ac_outfile=conftest.$ac_objext
11408 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11409 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11410 _lt_compiler_boilerplate=`cat conftest.err`
11411 $RM conftest*
11412
11413   ac_outfile=conftest.$ac_objext
11414 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11415 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11416 _lt_linker_boilerplate=`cat conftest.err`
11417 $RM -r conftest*
11418
11419
11420   # Allow CC to be a program name with arguments.
11421   lt_save_CC=$CC
11422   lt_save_LD=$LD
11423   lt_save_GCC=$GCC
11424   GCC=$GXX
11425   lt_save_with_gnu_ld=$with_gnu_ld
11426   lt_save_path_LD=$lt_cv_path_LD
11427   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11428     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11429   else
11430     $as_unset lt_cv_prog_gnu_ld
11431   fi
11432   if test -n "${lt_cv_path_LDCXX+set}"; then
11433     lt_cv_path_LD=$lt_cv_path_LDCXX
11434   else
11435     $as_unset lt_cv_path_LD
11436   fi
11437   test -z "${LDCXX+set}" || LD=$LDCXX
11438   CC=${CXX-"c++"}
11439   compiler=$CC
11440   compiler_CXX=$CC
11441   for cc_temp in $compiler""; do
11442   case $cc_temp in
11443     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11444     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11445     \-*) ;;
11446     *) break;;
11447   esac
11448 done
11449 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
11450
11451
11452   if test -n "$compiler"; then
11453     # We don't want -fno-exception when compiling C++ code, so set the
11454     # no_builtin_flag separately
11455     if test "$GXX" = yes; then
11456       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11457     else
11458       lt_prog_compiler_no_builtin_flag_CXX=
11459     fi
11460
11461     if test "$GXX" = yes; then
11462       # Set up default GNU C++ configuration
11463
11464
11465
11466 # Check whether --with-gnu-ld was given.
11467 if test "${with_gnu_ld+set}" = set; then :
11468   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11469 else
11470   with_gnu_ld=no
11471 fi
11472
11473 ac_prog=ld
11474 if test "$GCC" = yes; then
11475   # Check if gcc -print-prog-name=ld gives a path.
11476   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11477 $as_echo_n "checking for ld used by $CC... " >&6; }
11478   case $host in
11479   *-*-mingw*)
11480     # gcc leaves a trailing carriage return which upsets mingw
11481     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11482   *)
11483     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11484   esac
11485   case $ac_prog in
11486     # Accept absolute paths.
11487     [\\/]* | ?:[\\/]*)
11488       re_direlt='/[^/][^/]*/\.\./'
11489       # Canonicalize the pathname of ld
11490       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11491       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11492         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11493       done
11494       test -z "$LD" && LD="$ac_prog"
11495       ;;
11496   "")
11497     # If it fails, then pretend we aren't using GCC.
11498     ac_prog=ld
11499     ;;
11500   *)
11501     # If it is relative, then search for the first ld in PATH.
11502     with_gnu_ld=unknown
11503     ;;
11504   esac
11505 elif test "$with_gnu_ld" = yes; then
11506   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11507 $as_echo_n "checking for GNU ld... " >&6; }
11508 else
11509   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11510 $as_echo_n "checking for non-GNU ld... " >&6; }
11511 fi
11512 if test "${lt_cv_path_LD+set}" = set; then :
11513   $as_echo_n "(cached) " >&6
11514 else
11515   if test -z "$LD"; then
11516   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11517   for ac_dir in $PATH; do
11518     IFS="$lt_save_ifs"
11519     test -z "$ac_dir" && ac_dir=.
11520     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11521       lt_cv_path_LD="$ac_dir/$ac_prog"
11522       # Check to see if the program is GNU ld.  I'd rather use --version,
11523       # but apparently some variants of GNU ld only accept -v.
11524       # Break only if it was the GNU/non-GNU ld that we prefer.
11525       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11526       *GNU* | *'with BFD'*)
11527         test "$with_gnu_ld" != no && break
11528         ;;
11529       *)
11530         test "$with_gnu_ld" != yes && break
11531         ;;
11532       esac
11533     fi
11534   done
11535   IFS="$lt_save_ifs"
11536 else
11537   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11538 fi
11539 fi
11540
11541 LD="$lt_cv_path_LD"
11542 if test -n "$LD"; then
11543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11544 $as_echo "$LD" >&6; }
11545 else
11546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11547 $as_echo "no" >&6; }
11548 fi
11549 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11551 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11552 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11553   $as_echo_n "(cached) " >&6
11554 else
11555   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11556 case `$LD -v 2>&1 </dev/null` in
11557 *GNU* | *'with BFD'*)
11558   lt_cv_prog_gnu_ld=yes
11559   ;;
11560 *)
11561   lt_cv_prog_gnu_ld=no
11562   ;;
11563 esac
11564 fi
11565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11566 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11567 with_gnu_ld=$lt_cv_prog_gnu_ld
11568
11569
11570
11571
11572
11573
11574
11575       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11576       # archiving commands below assume that GNU ld is being used.
11577       if test "$with_gnu_ld" = yes; then
11578         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11579         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11580
11581         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11582         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11583
11584         # If archive_cmds runs LD, not CC, wlarc should be empty
11585         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11586         #     investigate it a little bit more. (MM)
11587         wlarc='${wl}'
11588
11589         # ancient GNU ld didn't support --whole-archive et. al.
11590         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11591           $GREP 'no-whole-archive' > /dev/null; then
11592           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11593         else
11594           whole_archive_flag_spec_CXX=
11595         fi
11596       else
11597         with_gnu_ld=no
11598         wlarc=
11599
11600         # A generic and very simple default shared library creation
11601         # command for GNU C++ for the case where it uses the native
11602         # linker, instead of GNU ld.  If possible, this setting should
11603         # overridden to take advantage of the native linker features on
11604         # the platform it is being used on.
11605         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11606       fi
11607
11608       # Commands to make compiler produce verbose output that lists
11609       # what "hidden" libraries, object files and flags are used when
11610       # linking a shared library.
11611       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11612
11613     else
11614       GXX=no
11615       with_gnu_ld=no
11616       wlarc=
11617     fi
11618
11619     # PORTME: fill in a description of your system's C++ link characteristics
11620     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11621 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11622     ld_shlibs_CXX=yes
11623     case $host_os in
11624       aix3*)
11625         # FIXME: insert proper C++ library support
11626         ld_shlibs_CXX=no
11627         ;;
11628       aix[4-9]*)
11629         if test "$host_cpu" = ia64; then
11630           # On IA64, the linker does run time linking by default, so we don't
11631           # have to do anything special.
11632           aix_use_runtimelinking=no
11633           exp_sym_flag='-Bexport'
11634           no_entry_flag=""
11635         else
11636           aix_use_runtimelinking=no
11637
11638           # Test if we are trying to use run time linking or normal
11639           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11640           # need to do runtime linking.
11641           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11642             for ld_flag in $LDFLAGS; do
11643               case $ld_flag in
11644               *-brtl*)
11645                 aix_use_runtimelinking=yes
11646                 break
11647                 ;;
11648               esac
11649             done
11650             ;;
11651           esac
11652
11653           exp_sym_flag='-bexport'
11654           no_entry_flag='-bnoentry'
11655         fi
11656
11657         # When large executables or shared objects are built, AIX ld can
11658         # have problems creating the table of contents.  If linking a library
11659         # or program results in "error TOC overflow" add -mminimal-toc to
11660         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11661         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11662
11663         archive_cmds_CXX=''
11664         hardcode_direct_CXX=yes
11665         hardcode_direct_absolute_CXX=yes
11666         hardcode_libdir_separator_CXX=':'
11667         link_all_deplibs_CXX=yes
11668         file_list_spec_CXX='${wl}-f,'
11669
11670         if test "$GXX" = yes; then
11671           case $host_os in aix4.[012]|aix4.[012].*)
11672           # We only want to do this on AIX 4.2 and lower, the check
11673           # below for broken collect2 doesn't work under 4.3+
11674           collect2name=`${CC} -print-prog-name=collect2`
11675           if test -f "$collect2name" &&
11676              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11677           then
11678             # We have reworked collect2
11679             :
11680           else
11681             # We have old collect2
11682             hardcode_direct_CXX=unsupported
11683             # It fails to find uninstalled libraries when the uninstalled
11684             # path is not listed in the libpath.  Setting hardcode_minus_L
11685             # to unsupported forces relinking
11686             hardcode_minus_L_CXX=yes
11687             hardcode_libdir_flag_spec_CXX='-L$libdir'
11688             hardcode_libdir_separator_CXX=
11689           fi
11690           esac
11691           shared_flag='-shared'
11692           if test "$aix_use_runtimelinking" = yes; then
11693             shared_flag="$shared_flag "'${wl}-G'
11694           fi
11695         else
11696           # not using gcc
11697           if test "$host_cpu" = ia64; then
11698           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11699           # chokes on -Wl,-G. The following line is correct:
11700           shared_flag='-G'
11701           else
11702             if test "$aix_use_runtimelinking" = yes; then
11703               shared_flag='${wl}-G'
11704             else
11705               shared_flag='${wl}-bM:SRE'
11706             fi
11707           fi
11708         fi
11709
11710         export_dynamic_flag_spec_CXX='${wl}-bexpall'
11711         # It seems that -bexpall does not export symbols beginning with
11712         # underscore (_), so it is better to generate a list of symbols to
11713         # export.
11714         always_export_symbols_CXX=yes
11715         if test "$aix_use_runtimelinking" = yes; then
11716           # Warning - without using the other runtime loading flags (-brtl),
11717           # -berok will link without error, but may produce a broken library.
11718           allow_undefined_flag_CXX='-berok'
11719           # Determine the default libpath from the value encoded in an empty
11720           # executable.
11721           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11722 /* end confdefs.h.  */
11723
11724 int
11725 main ()
11726 {
11727
11728   ;
11729   return 0;
11730 }
11731 _ACEOF
11732 if ac_fn_cxx_try_link "$LINENO"; then :
11733
11734 lt_aix_libpath_sed='
11735     /Import File Strings/,/^$/ {
11736         /^0/ {
11737             s/^0  *\(.*\)$/\1/
11738             p
11739         }
11740     }'
11741 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11742 # Check for a 64-bit object if we didn't find anything.
11743 if test -z "$aix_libpath"; then
11744   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11745 fi
11746 fi
11747 rm -f core conftest.err conftest.$ac_objext \
11748     conftest$ac_exeext conftest.$ac_ext
11749 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11750
11751           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11752
11753           archive_expsym_cmds_CXX='$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 $shared_flag"
11754         else
11755           if test "$host_cpu" = ia64; then
11756             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
11757             allow_undefined_flag_CXX="-z nodefs"
11758             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11759           else
11760             # Determine the default libpath from the value encoded in an
11761             # empty executable.
11762             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11763 /* end confdefs.h.  */
11764
11765 int
11766 main ()
11767 {
11768
11769   ;
11770   return 0;
11771 }
11772 _ACEOF
11773 if ac_fn_cxx_try_link "$LINENO"; then :
11774
11775 lt_aix_libpath_sed='
11776     /Import File Strings/,/^$/ {
11777         /^0/ {
11778             s/^0  *\(.*\)$/\1/
11779             p
11780         }
11781     }'
11782 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11783 # Check for a 64-bit object if we didn't find anything.
11784 if test -z "$aix_libpath"; then
11785   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11786 fi
11787 fi
11788 rm -f core conftest.err conftest.$ac_objext \
11789     conftest$ac_exeext conftest.$ac_ext
11790 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11791
11792             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11793             # Warning - without using the other run time loading flags,
11794             # -berok will link without error, but may produce a broken library.
11795             no_undefined_flag_CXX=' ${wl}-bernotok'
11796             allow_undefined_flag_CXX=' ${wl}-berok'
11797             # Exported symbols can be pulled into shared objects from archives
11798             whole_archive_flag_spec_CXX='$convenience'
11799             archive_cmds_need_lc_CXX=yes
11800             # This is similar to how AIX traditionally builds its shared
11801             # libraries.
11802             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'
11803           fi
11804         fi
11805         ;;
11806
11807       beos*)
11808         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11809           allow_undefined_flag_CXX=unsupported
11810           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
11811           # support --undefined.  This deserves some investigation.  FIXME
11812           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11813         else
11814           ld_shlibs_CXX=no
11815         fi
11816         ;;
11817
11818       chorus*)
11819         case $cc_basename in
11820           *)
11821           # FIXME: insert proper C++ library support
11822           ld_shlibs_CXX=no
11823           ;;
11824         esac
11825         ;;
11826
11827       cygwin* | mingw* | pw32* | cegcc*)
11828         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
11829         # as there is no search path for DLLs.
11830         hardcode_libdir_flag_spec_CXX='-L$libdir'
11831         allow_undefined_flag_CXX=unsupported
11832         always_export_symbols_CXX=no
11833         enable_shared_with_static_runtimes_CXX=yes
11834
11835         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
11836           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11837           # If the export-symbols file already is a .def file (1st line
11838           # is EXPORTS), use it as is; otherwise, prepend...
11839           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
11840             cp $export_symbols $output_objdir/$soname.def;
11841           else
11842             echo EXPORTS > $output_objdir/$soname.def;
11843             cat $export_symbols >> $output_objdir/$soname.def;
11844           fi~
11845           $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 $lib'
11846         else
11847           ld_shlibs_CXX=no
11848         fi
11849         ;;
11850       darwin* | rhapsody*)
11851
11852
11853   archive_cmds_need_lc_CXX=no
11854   hardcode_direct_CXX=no
11855   hardcode_automatic_CXX=yes
11856   hardcode_shlibpath_var_CXX=unsupported
11857   whole_archive_flag_spec_CXX=''
11858   link_all_deplibs_CXX=yes
11859   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
11860   case $cc_basename in
11861      ifort*) _lt_dar_can_shared=yes ;;
11862      *) _lt_dar_can_shared=$GCC ;;
11863   esac
11864   if test "$_lt_dar_can_shared" = "yes"; then
11865     output_verbose_link_cmd=echo
11866     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}"
11867     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11868     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}${_lt_dsymutil}"
11869     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11870        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
11871       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${_lt_dsymutil}"
11872       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
11873     fi
11874
11875   else
11876   ld_shlibs_CXX=no
11877   fi
11878
11879         ;;
11880
11881       dgux*)
11882         case $cc_basename in
11883           ec++*)
11884             # FIXME: insert proper C++ library support
11885             ld_shlibs_CXX=no
11886             ;;
11887           ghcx*)
11888             # Green Hills C++ Compiler
11889             # FIXME: insert proper C++ library support
11890             ld_shlibs_CXX=no
11891             ;;
11892           *)
11893             # FIXME: insert proper C++ library support
11894             ld_shlibs_CXX=no
11895             ;;
11896         esac
11897         ;;
11898
11899       freebsd[12]*)
11900         # C++ shared libraries reported to be fairly broken before
11901         # switch to ELF
11902         ld_shlibs_CXX=no
11903         ;;
11904
11905       freebsd-elf*)
11906         archive_cmds_need_lc_CXX=no
11907         ;;
11908
11909       freebsd* | dragonfly*)
11910         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
11911         # conventions
11912         ld_shlibs_CXX=yes
11913         ;;
11914
11915       gnu*)
11916         ;;
11917
11918       hpux9*)
11919         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11920         hardcode_libdir_separator_CXX=:
11921         export_dynamic_flag_spec_CXX='${wl}-E'
11922         hardcode_direct_CXX=yes
11923         hardcode_minus_L_CXX=yes # Not in the search PATH,
11924                                              # but as the default
11925                                              # location of the library.
11926
11927         case $cc_basename in
11928           CC*)
11929             # FIXME: insert proper C++ library support
11930             ld_shlibs_CXX=no
11931             ;;
11932           aCC*)
11933             archive_cmds_CXX='$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 $lib'
11934             # Commands to make compiler produce verbose output that lists
11935             # what "hidden" libraries, object files and flags are used when
11936             # linking a shared library.
11937             #
11938             # There doesn't appear to be a way to prevent this compiler from
11939             # explicitly linking system object files so we need to strip them
11940             # from the output so that they don't get included in the library
11941             # dependencies.
11942             output_verbose_link_cmd='templist=`($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" | $Xsed'
11943             ;;
11944           *)
11945             if test "$GXX" = yes; then
11946               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'
11947             else
11948               # FIXME: insert proper C++ library support
11949               ld_shlibs_CXX=no
11950             fi
11951             ;;
11952         esac
11953         ;;
11954
11955       hpux10*|hpux11*)
11956         if test $with_gnu_ld = no; then
11957           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11958           hardcode_libdir_separator_CXX=:
11959
11960           case $host_cpu in
11961             hppa*64*|ia64*)
11962               ;;
11963             *)
11964               export_dynamic_flag_spec_CXX='${wl}-E'
11965               ;;
11966           esac
11967         fi
11968         case $host_cpu in
11969           hppa*64*|ia64*)
11970             hardcode_direct_CXX=no
11971             hardcode_shlibpath_var_CXX=no
11972             ;;
11973           *)
11974             hardcode_direct_CXX=yes
11975             hardcode_direct_absolute_CXX=yes
11976             hardcode_minus_L_CXX=yes # Not in the search PATH,
11977                                                  # but as the default
11978                                                  # location of the library.
11979             ;;
11980         esac
11981
11982         case $cc_basename in
11983           CC*)
11984             # FIXME: insert proper C++ library support
11985             ld_shlibs_CXX=no
11986             ;;
11987           aCC*)
11988             case $host_cpu in
11989               hppa*64*)
11990                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11991                 ;;
11992               ia64*)
11993                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11994                 ;;
11995               *)
11996                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11997                 ;;
11998             esac
11999             # Commands to make compiler produce verbose output that lists
12000             # what "hidden" libraries, object files and flags are used when
12001             # linking a shared library.
12002             #
12003             # There doesn't appear to be a way to prevent this compiler from
12004             # explicitly linking system object files so we need to strip them
12005             # from the output so that they don't get included in the library
12006             # dependencies.
12007             output_verbose_link_cmd='templist=`($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" | $Xsed'
12008             ;;
12009           *)
12010             if test "$GXX" = yes; then
12011               if test $with_gnu_ld = no; then
12012                 case $host_cpu in
12013                   hppa*64*)
12014                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12015                     ;;
12016                   ia64*)
12017                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12018                     ;;
12019                   *)
12020                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12021                     ;;
12022                 esac
12023               fi
12024             else
12025               # FIXME: insert proper C++ library support
12026               ld_shlibs_CXX=no
12027             fi
12028             ;;
12029         esac
12030         ;;
12031
12032       interix[3-9]*)
12033         hardcode_direct_CXX=no
12034         hardcode_shlibpath_var_CXX=no
12035         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12036         export_dynamic_flag_spec_CXX='${wl}-E'
12037         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12038         # Instead, shared libraries are loaded at an image base (0x10000000 by
12039         # default) and relocated if they conflict, which is a slow very memory
12040         # consuming and fragmenting process.  To avoid this, we pick a random,
12041         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12042         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12043         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12044         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12045         ;;
12046       irix5* | irix6*)
12047         case $cc_basename in
12048           CC*)
12049             # SGI C++
12050             archive_cmds_CXX='$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 $lib'
12051
12052             # Archives containing C++ object files must be created using
12053             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12054             # necessary to make sure instantiated templates are included
12055             # in the archive.
12056             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12057             ;;
12058           *)
12059             if test "$GXX" = yes; then
12060               if test "$with_gnu_ld" = no; then
12061                 archive_cmds_CXX='$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 $lib'
12062               else
12063                 archive_cmds_CXX='$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 $lib'
12064               fi
12065             fi
12066             link_all_deplibs_CXX=yes
12067             ;;
12068         esac
12069         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12070         hardcode_libdir_separator_CXX=:
12071         inherit_rpath_CXX=yes
12072         ;;
12073
12074       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12075         case $cc_basename in
12076           KCC*)
12077             # Kuck and Associates, Inc. (KAI) C++ Compiler
12078
12079             # KCC will only create a shared library if the output file
12080             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12081             # to its proper name (with version) after linking.
12082             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'
12083             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 $lib'
12084             # Commands to make compiler produce verbose output that lists
12085             # what "hidden" libraries, object files and flags are used when
12086             # linking a shared library.
12087             #
12088             # There doesn't appear to be a way to prevent this compiler from
12089             # explicitly linking system object files so we need to strip them
12090             # from the output so that they don't get included in the library
12091             # dependencies.
12092             output_verbose_link_cmd='templist=`$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" | $Xsed'
12093
12094             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12095             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12096
12097             # Archives containing C++ object files must be created using
12098             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12099             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12100             ;;
12101           icpc* | ecpc* )
12102             # Intel C++
12103             with_gnu_ld=yes
12104             # version 8.0 and above of icpc choke on multiply defined symbols
12105             # if we add $predep_objects and $postdep_objects, however 7.1 and
12106             # earlier do not add the objects themselves.
12107             case `$CC -V 2>&1` in
12108               *"Version 7."*)
12109                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12110                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12111                 ;;
12112               *)  # Version 8.0 or newer
12113                 tmp_idyn=
12114                 case $host_cpu in
12115                   ia64*) tmp_idyn=' -i_dynamic';;
12116                 esac
12117                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12118                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12119                 ;;
12120             esac
12121             archive_cmds_need_lc_CXX=no
12122             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12123             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12124             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12125             ;;
12126           pgCC* | pgcpp*)
12127             # Portland Group C++ compiler
12128             case `$CC -V` in
12129             *pgCC\ [1-5]* | *pgcpp\ [1-5]*)
12130               prelink_cmds_CXX='tpldir=Template.dir~
12131                 rm -rf $tpldir~
12132                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12133                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12134               old_archive_cmds_CXX='tpldir=Template.dir~
12135                 rm -rf $tpldir~
12136                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12137                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12138                 $RANLIB $oldlib'
12139               archive_cmds_CXX='tpldir=Template.dir~
12140                 rm -rf $tpldir~
12141                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12142                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12143               archive_expsym_cmds_CXX='tpldir=Template.dir~
12144                 rm -rf $tpldir~
12145                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12146                 $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 $lib'
12147               ;;
12148             *) # Version 6 will use weak symbols
12149               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12150               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12151               ;;
12152             esac
12153
12154             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12155             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12156             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
12157             ;;
12158           cxx*)
12159             # Compaq C++
12160             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12161             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12162
12163             runpath_var=LD_RUN_PATH
12164             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12165             hardcode_libdir_separator_CXX=:
12166
12167             # Commands to make compiler produce verbose output that lists
12168             # what "hidden" libraries, object files and flags are used when
12169             # linking a shared library.
12170             #
12171             # There doesn't appear to be a way to prevent this compiler from
12172             # explicitly linking system object files so we need to strip them
12173             # from the output so that they don't get included in the library
12174             # dependencies.
12175             output_verbose_link_cmd='templist=`$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" | $Xsed'
12176             ;;
12177           xl*)
12178             # IBM XL 8.0 on PPC, with GNU ld
12179             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12180             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12181             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12182             if test "x$supports_anon_versioning" = xyes; then
12183               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12184                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12185                 echo "local: *; };" >> $output_objdir/$libname.ver~
12186                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12187             fi
12188             ;;
12189           *)
12190             case `$CC -V 2>&1 | sed 5q` in
12191             *Sun\ C*)
12192               # Sun C++ 5.9
12193               no_undefined_flag_CXX=' -zdefs'
12194               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12195               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12196               hardcode_libdir_flag_spec_CXX='-R$libdir'
12197               whole_archive_flag_spec_CXX='${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'
12198               compiler_needs_object_CXX=yes
12199
12200               # Not sure whether something based on
12201               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12202               # would be better.
12203               output_verbose_link_cmd='echo'
12204
12205               # Archives containing C++ object files must be created using
12206               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12207               # necessary to make sure instantiated templates are included
12208               # in the archive.
12209               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12210               ;;
12211             esac
12212             ;;
12213         esac
12214         ;;
12215
12216       lynxos*)
12217         # FIXME: insert proper C++ library support
12218         ld_shlibs_CXX=no
12219         ;;
12220
12221       m88k*)
12222         # FIXME: insert proper C++ library support
12223         ld_shlibs_CXX=no
12224         ;;
12225
12226       mvs*)
12227         case $cc_basename in
12228           cxx*)
12229             # FIXME: insert proper C++ library support
12230             ld_shlibs_CXX=no
12231             ;;
12232           *)
12233             # FIXME: insert proper C++ library support
12234             ld_shlibs_CXX=no
12235             ;;
12236         esac
12237         ;;
12238
12239       netbsd*)
12240         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12241           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12242           wlarc=
12243           hardcode_libdir_flag_spec_CXX='-R$libdir'
12244           hardcode_direct_CXX=yes
12245           hardcode_shlibpath_var_CXX=no
12246         fi
12247         # Workaround some broken pre-1.5 toolchains
12248         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12249         ;;
12250
12251       *nto* | *qnx*)
12252         ld_shlibs_CXX=yes
12253         ;;
12254
12255       openbsd2*)
12256         # C++ shared libraries are fairly broken
12257         ld_shlibs_CXX=no
12258         ;;
12259
12260       openbsd*)
12261         if test -f /usr/libexec/ld.so; then
12262           hardcode_direct_CXX=yes
12263           hardcode_shlibpath_var_CXX=no
12264           hardcode_direct_absolute_CXX=yes
12265           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12266           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12267           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12268             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12269             export_dynamic_flag_spec_CXX='${wl}-E'
12270             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12271           fi
12272           output_verbose_link_cmd=echo
12273         else
12274           ld_shlibs_CXX=no
12275         fi
12276         ;;
12277
12278       osf3* | osf4* | osf5*)
12279         case $cc_basename in
12280           KCC*)
12281             # Kuck and Associates, Inc. (KAI) C++ Compiler
12282
12283             # KCC will only create a shared library if the output file
12284             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12285             # to its proper name (with version) after linking.
12286             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 $lib'
12287
12288             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12289             hardcode_libdir_separator_CXX=:
12290
12291             # Archives containing C++ object files must be created using
12292             # the KAI C++ compiler.
12293             case $host in
12294               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12295               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12296             esac
12297             ;;
12298           RCC*)
12299             # Rational C++ 2.4.1
12300             # FIXME: insert proper C++ library support
12301             ld_shlibs_CXX=no
12302             ;;
12303           cxx*)
12304             case $host in
12305               osf3*)
12306                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12307                 archive_cmds_CXX='$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 $lib'
12308                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12309                 ;;
12310               *)
12311                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12312                 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'
12313                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12314                   echo "-hidden">> $lib.exp~
12315                   $CC -shared$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~
12316                   $RM $lib.exp'
12317                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12318                 ;;
12319             esac
12320
12321             hardcode_libdir_separator_CXX=:
12322
12323             # Commands to make compiler produce verbose output that lists
12324             # what "hidden" libraries, object files and flags are used when
12325             # linking a shared library.
12326             #
12327             # There doesn't appear to be a way to prevent this compiler from
12328             # explicitly linking system object files so we need to strip them
12329             # from the output so that they don't get included in the library
12330             # dependencies.
12331             output_verbose_link_cmd='templist=`$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" | $Xsed'
12332             ;;
12333           *)
12334             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12335               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12336               case $host in
12337                 osf3*)
12338                   archive_cmds_CXX='$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 $lib'
12339                   ;;
12340                 *)
12341                   archive_cmds_CXX='$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 $lib'
12342                   ;;
12343               esac
12344
12345               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12346               hardcode_libdir_separator_CXX=:
12347
12348               # Commands to make compiler produce verbose output that lists
12349               # what "hidden" libraries, object files and flags are used when
12350               # linking a shared library.
12351               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12352
12353             else
12354               # FIXME: insert proper C++ library support
12355               ld_shlibs_CXX=no
12356             fi
12357             ;;
12358         esac
12359         ;;
12360
12361       psos*)
12362         # FIXME: insert proper C++ library support
12363         ld_shlibs_CXX=no
12364         ;;
12365
12366       sunos4*)
12367         case $cc_basename in
12368           CC*)
12369             # Sun C++ 4.x
12370             # FIXME: insert proper C++ library support
12371             ld_shlibs_CXX=no
12372             ;;
12373           lcc*)
12374             # Lucid
12375             # FIXME: insert proper C++ library support
12376             ld_shlibs_CXX=no
12377             ;;
12378           *)
12379             # FIXME: insert proper C++ library support
12380             ld_shlibs_CXX=no
12381             ;;
12382         esac
12383         ;;
12384
12385       solaris*)
12386         case $cc_basename in
12387           CC*)
12388             # Sun C++ 4.2, 5.x and Centerline C++
12389             archive_cmds_need_lc_CXX=yes
12390             no_undefined_flag_CXX=' -zdefs'
12391             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12392             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12393               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12394
12395             hardcode_libdir_flag_spec_CXX='-R$libdir'
12396             hardcode_shlibpath_var_CXX=no
12397             case $host_os in
12398               solaris2.[0-5] | solaris2.[0-5].*) ;;
12399               *)
12400                 # The compiler driver will combine and reorder linker options,
12401                 # but understands `-z linker_flag'.
12402                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12403                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12404                 ;;
12405             esac
12406             link_all_deplibs_CXX=yes
12407
12408             output_verbose_link_cmd='echo'
12409
12410             # Archives containing C++ object files must be created using
12411             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12412             # necessary to make sure instantiated templates are included
12413             # in the archive.
12414             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12415             ;;
12416           gcx*)
12417             # Green Hills C++ Compiler
12418             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12419
12420             # The C++ compiler must be used to create the archive.
12421             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12422             ;;
12423           *)
12424             # GNU C++ compiler with Solaris linker
12425             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12426               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12427               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12428                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12429                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12430                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12431
12432                 # Commands to make compiler produce verbose output that lists
12433                 # what "hidden" libraries, object files and flags are used when
12434                 # linking a shared library.
12435                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12436               else
12437                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12438                 # platform.
12439                 archive_cmds_CXX='$CC -G -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 -G -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 -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12447               fi
12448
12449               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12450               case $host_os in
12451                 solaris2.[0-5] | solaris2.[0-5].*) ;;
12452                 *)
12453                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12454                   ;;
12455               esac
12456             fi
12457             ;;
12458         esac
12459         ;;
12460
12461     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12462       no_undefined_flag_CXX='${wl}-z,text'
12463       archive_cmds_need_lc_CXX=no
12464       hardcode_shlibpath_var_CXX=no
12465       runpath_var='LD_RUN_PATH'
12466
12467       case $cc_basename in
12468         CC*)
12469           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12470           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12471           ;;
12472         *)
12473           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12474           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12475           ;;
12476       esac
12477       ;;
12478
12479       sysv5* | sco3.2v5* | sco5v6*)
12480         # Note: We can NOT use -z defs as we might desire, because we do not
12481         # link with -lc, and that would cause any symbols used from libc to
12482         # always be unresolved, which means just about no library would
12483         # ever link correctly.  If we're not using GNU ld we use -z text
12484         # though, which does catch some bad symbols but isn't as heavy-handed
12485         # as -z defs.
12486         no_undefined_flag_CXX='${wl}-z,text'
12487         allow_undefined_flag_CXX='${wl}-z,nodefs'
12488         archive_cmds_need_lc_CXX=no
12489         hardcode_shlibpath_var_CXX=no
12490         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12491         hardcode_libdir_separator_CXX=':'
12492         link_all_deplibs_CXX=yes
12493         export_dynamic_flag_spec_CXX='${wl}-Bexport'
12494         runpath_var='LD_RUN_PATH'
12495
12496         case $cc_basename in
12497           CC*)
12498             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12499             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12500             ;;
12501           *)
12502             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12503             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12504             ;;
12505         esac
12506       ;;
12507
12508       tandem*)
12509         case $cc_basename in
12510           NCC*)
12511             # NonStop-UX NCC 3.20
12512             # FIXME: insert proper C++ library support
12513             ld_shlibs_CXX=no
12514             ;;
12515           *)
12516             # FIXME: insert proper C++ library support
12517             ld_shlibs_CXX=no
12518             ;;
12519         esac
12520         ;;
12521
12522       vxworks*)
12523         # FIXME: insert proper C++ library support
12524         ld_shlibs_CXX=no
12525         ;;
12526
12527       *)
12528         # FIXME: insert proper C++ library support
12529         ld_shlibs_CXX=no
12530         ;;
12531     esac
12532
12533     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12534 $as_echo "$ld_shlibs_CXX" >&6; }
12535     test "$ld_shlibs_CXX" = no && can_build_shared=no
12536
12537     GCC_CXX="$GXX"
12538     LD_CXX="$LD"
12539
12540     ## CAVEAT EMPTOR:
12541     ## There is no encapsulation within the following macros, do not change
12542     ## the running order or otherwise move them around unless you know exactly
12543     ## what you are doing...
12544     # Dependencies to place before and after the object being linked:
12545 predep_objects_CXX=
12546 postdep_objects_CXX=
12547 predeps_CXX=
12548 postdeps_CXX=
12549 compiler_lib_search_path_CXX=
12550
12551 cat > conftest.$ac_ext <<_LT_EOF
12552 class Foo
12553 {
12554 public:
12555   Foo (void) { a = 0; }
12556 private:
12557   int a;
12558 };
12559 _LT_EOF
12560
12561 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12562   (eval $ac_compile) 2>&5
12563   ac_status=$?
12564   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12565   test $ac_status = 0; }; then
12566   # Parse the compiler output and extract the necessary
12567   # objects, libraries and library flags.
12568
12569   # Sentinel used to keep track of whether or not we are before
12570   # the conftest object file.
12571   pre_test_object_deps_done=no
12572
12573   for p in `eval "$output_verbose_link_cmd"`; do
12574     case $p in
12575
12576     -L* | -R* | -l*)
12577        # Some compilers place space between "-{L,R}" and the path.
12578        # Remove the space.
12579        if test $p = "-L" ||
12580           test $p = "-R"; then
12581          prev=$p
12582          continue
12583        else
12584          prev=
12585        fi
12586
12587        if test "$pre_test_object_deps_done" = no; then
12588          case $p in
12589          -L* | -R*)
12590            # Internal compiler library paths should come after those
12591            # provided the user.  The postdeps already come after the
12592            # user supplied libs so there is no need to process them.
12593            if test -z "$compiler_lib_search_path_CXX"; then
12594              compiler_lib_search_path_CXX="${prev}${p}"
12595            else
12596              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12597            fi
12598            ;;
12599          # The "-l" case would never come before the object being
12600          # linked, so don't bother handling this case.
12601          esac
12602        else
12603          if test -z "$postdeps_CXX"; then
12604            postdeps_CXX="${prev}${p}"
12605          else
12606            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12607          fi
12608        fi
12609        ;;
12610
12611     *.$objext)
12612        # This assumes that the test object file only shows up
12613        # once in the compiler output.
12614        if test "$p" = "conftest.$objext"; then
12615          pre_test_object_deps_done=yes
12616          continue
12617        fi
12618
12619        if test "$pre_test_object_deps_done" = no; then
12620          if test -z "$predep_objects_CXX"; then
12621            predep_objects_CXX="$p"
12622          else
12623            predep_objects_CXX="$predep_objects_CXX $p"
12624          fi
12625        else
12626          if test -z "$postdep_objects_CXX"; then
12627            postdep_objects_CXX="$p"
12628          else
12629            postdep_objects_CXX="$postdep_objects_CXX $p"
12630          fi
12631        fi
12632        ;;
12633
12634     *) ;; # Ignore the rest.
12635
12636     esac
12637   done
12638
12639   # Clean up.
12640   rm -f a.out a.exe
12641 else
12642   echo "libtool.m4: error: problem compiling CXX test program"
12643 fi
12644
12645 $RM -f confest.$objext
12646
12647 # PORTME: override above test on systems where it is broken
12648 case $host_os in
12649 interix[3-9]*)
12650   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12651   # hack all around it, let's just trust "g++" to DTRT.
12652   predep_objects_CXX=
12653   postdep_objects_CXX=
12654   postdeps_CXX=
12655   ;;
12656
12657 linux*)
12658   case `$CC -V 2>&1 | sed 5q` in
12659   *Sun\ C*)
12660     # Sun C++ 5.9
12661
12662     # The more standards-conforming stlport4 library is
12663     # incompatible with the Cstd library. Avoid specifying
12664     # it if it's in CXXFLAGS. Ignore libCrun as
12665     # -library=stlport4 depends on it.
12666     case " $CXX $CXXFLAGS " in
12667     *" -library=stlport4 "*)
12668       solaris_use_stlport4=yes
12669       ;;
12670     esac
12671
12672     if test "$solaris_use_stlport4" != yes; then
12673       postdeps_CXX='-library=Cstd -library=Crun'
12674     fi
12675     ;;
12676   esac
12677   ;;
12678
12679 solaris*)
12680   case $cc_basename in
12681   CC*)
12682     # The more standards-conforming stlport4 library is
12683     # incompatible with the Cstd library. Avoid specifying
12684     # it if it's in CXXFLAGS. Ignore libCrun as
12685     # -library=stlport4 depends on it.
12686     case " $CXX $CXXFLAGS " in
12687     *" -library=stlport4 "*)
12688       solaris_use_stlport4=yes
12689       ;;
12690     esac
12691
12692     # Adding this requires a known-good setup of shared libraries for
12693     # Sun compiler versions before 5.6, else PIC objects from an old
12694     # archive will be linked into the output, leading to subtle bugs.
12695     if test "$solaris_use_stlport4" != yes; then
12696       postdeps_CXX='-library=Cstd -library=Crun'
12697     fi
12698     ;;
12699   esac
12700   ;;
12701 esac
12702
12703
12704 case " $postdeps_CXX " in
12705 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
12706 esac
12707  compiler_lib_search_dirs_CXX=
12708 if test -n "${compiler_lib_search_path_CXX}"; then
12709  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12710 fi
12711
12712
12713
12714
12715
12716
12717
12718
12719
12720
12721
12722
12723
12724
12725
12726
12727
12728
12729
12730
12731
12732
12733
12734
12735
12736
12737
12738
12739
12740
12741
12742     lt_prog_compiler_wl_CXX=
12743 lt_prog_compiler_pic_CXX=
12744 lt_prog_compiler_static_CXX=
12745
12746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12747 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12748
12749   # C++ specific cases for pic, static, wl, etc.
12750   if test "$GXX" = yes; then
12751     lt_prog_compiler_wl_CXX='-Wl,'
12752     lt_prog_compiler_static_CXX='-static'
12753
12754     case $host_os in
12755     aix*)
12756       # All AIX code is PIC.
12757       if test "$host_cpu" = ia64; then
12758         # AIX 5 now supports IA64 processor
12759         lt_prog_compiler_static_CXX='-Bstatic'
12760       fi
12761       ;;
12762
12763     amigaos*)
12764       case $host_cpu in
12765       powerpc)
12766             # see comment about AmigaOS4 .so support
12767             lt_prog_compiler_pic_CXX='-fPIC'
12768         ;;
12769       m68k)
12770             # FIXME: we need at least 68020 code to build shared libraries, but
12771             # adding the `-m68020' flag to GCC prevents building anything better,
12772             # like `-m68040'.
12773             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
12774         ;;
12775       esac
12776       ;;
12777
12778     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12779       # PIC is the default for these OSes.
12780       ;;
12781     mingw* | cygwin* | os2* | pw32* | cegcc*)
12782       # This hack is so that the source file can tell whether it is being
12783       # built for inclusion in a dll (and should export symbols for example).
12784       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12785       # (--disable-auto-import) libraries
12786       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
12787       ;;
12788     darwin* | rhapsody*)
12789       # PIC is the default on this platform
12790       # Common symbols not allowed in MH_DYLIB files
12791       lt_prog_compiler_pic_CXX='-fno-common'
12792       ;;
12793     *djgpp*)
12794       # DJGPP does not support shared libraries at all
12795       lt_prog_compiler_pic_CXX=
12796       ;;
12797     interix[3-9]*)
12798       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12799       # Instead, we relocate shared libraries at runtime.
12800       ;;
12801     sysv4*MP*)
12802       if test -d /usr/nec; then
12803         lt_prog_compiler_pic_CXX=-Kconform_pic
12804       fi
12805       ;;
12806     hpux*)
12807       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12808       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12809       # sets the default TLS model and affects inlining.
12810       case $host_cpu in
12811       hppa*64*)
12812         ;;
12813       *)
12814         lt_prog_compiler_pic_CXX='-fPIC'
12815         ;;
12816       esac
12817       ;;
12818     *qnx* | *nto*)
12819       # QNX uses GNU C++, but need to define -shared option too, otherwise
12820       # it will coredump.
12821       lt_prog_compiler_pic_CXX='-fPIC -shared'
12822       ;;
12823     *)
12824       lt_prog_compiler_pic_CXX='-fPIC'
12825       ;;
12826     esac
12827   else
12828     case $host_os in
12829       aix[4-9]*)
12830         # All AIX code is PIC.
12831         if test "$host_cpu" = ia64; then
12832           # AIX 5 now supports IA64 processor
12833           lt_prog_compiler_static_CXX='-Bstatic'
12834         else
12835           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
12836         fi
12837         ;;
12838       chorus*)
12839         case $cc_basename in
12840         cxch68*)
12841           # Green Hills C++ Compiler
12842           # _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"
12843           ;;
12844         esac
12845         ;;
12846       dgux*)
12847         case $cc_basename in
12848           ec++*)
12849             lt_prog_compiler_pic_CXX='-KPIC'
12850             ;;
12851           ghcx*)
12852             # Green Hills C++ Compiler
12853             lt_prog_compiler_pic_CXX='-pic'
12854             ;;
12855           *)
12856             ;;
12857         esac
12858         ;;
12859       freebsd* | dragonfly*)
12860         # FreeBSD uses GNU C++
12861         ;;
12862       hpux9* | hpux10* | hpux11*)
12863         case $cc_basename in
12864           CC*)
12865             lt_prog_compiler_wl_CXX='-Wl,'
12866             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12867             if test "$host_cpu" != ia64; then
12868               lt_prog_compiler_pic_CXX='+Z'
12869             fi
12870             ;;
12871           aCC*)
12872             lt_prog_compiler_wl_CXX='-Wl,'
12873             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12874             case $host_cpu in
12875             hppa*64*|ia64*)
12876               # +Z the default
12877               ;;
12878             *)
12879               lt_prog_compiler_pic_CXX='+Z'
12880               ;;
12881             esac
12882             ;;
12883           *)
12884             ;;
12885         esac
12886         ;;
12887       interix*)
12888         # This is c89, which is MS Visual C++ (no shared libs)
12889         # Anyone wants to do a port?
12890         ;;
12891       irix5* | irix6* | nonstopux*)
12892         case $cc_basename in
12893           CC*)
12894             lt_prog_compiler_wl_CXX='-Wl,'
12895             lt_prog_compiler_static_CXX='-non_shared'
12896             # CC pic flag -KPIC is the default.
12897             ;;
12898           *)
12899             ;;
12900         esac
12901         ;;
12902       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12903         case $cc_basename in
12904           KCC*)
12905             # KAI C++ Compiler
12906             lt_prog_compiler_wl_CXX='--backend -Wl,'
12907             lt_prog_compiler_pic_CXX='-fPIC'
12908             ;;
12909           ecpc* )
12910             # old Intel C++ for x86_64 which still supported -KPIC.
12911             lt_prog_compiler_wl_CXX='-Wl,'
12912             lt_prog_compiler_pic_CXX='-KPIC'
12913             lt_prog_compiler_static_CXX='-static'
12914             ;;
12915           icpc* )
12916             # Intel C++, used to be incompatible with GCC.
12917             # ICC 10 doesn't accept -KPIC any more.
12918             lt_prog_compiler_wl_CXX='-Wl,'
12919             lt_prog_compiler_pic_CXX='-fPIC'
12920             lt_prog_compiler_static_CXX='-static'
12921             ;;
12922           pgCC* | pgcpp*)
12923             # Portland Group C++ compiler
12924             lt_prog_compiler_wl_CXX='-Wl,'
12925             lt_prog_compiler_pic_CXX='-fpic'
12926             lt_prog_compiler_static_CXX='-Bstatic'
12927             ;;
12928           cxx*)
12929             # Compaq C++
12930             # Make sure the PIC flag is empty.  It appears that all Alpha
12931             # Linux and Compaq Tru64 Unix objects are PIC.
12932             lt_prog_compiler_pic_CXX=
12933             lt_prog_compiler_static_CXX='-non_shared'
12934             ;;
12935           xlc* | xlC*)
12936             # IBM XL 8.0 on PPC
12937             lt_prog_compiler_wl_CXX='-Wl,'
12938             lt_prog_compiler_pic_CXX='-qpic'
12939             lt_prog_compiler_static_CXX='-qstaticlink'
12940             ;;
12941           *)
12942             case `$CC -V 2>&1 | sed 5q` in
12943             *Sun\ C*)
12944               # Sun C++ 5.9
12945               lt_prog_compiler_pic_CXX='-KPIC'
12946               lt_prog_compiler_static_CXX='-Bstatic'
12947               lt_prog_compiler_wl_CXX='-Qoption ld '
12948               ;;
12949             esac
12950             ;;
12951         esac
12952         ;;
12953       lynxos*)
12954         ;;
12955       m88k*)
12956         ;;
12957       mvs*)
12958         case $cc_basename in
12959           cxx*)
12960             lt_prog_compiler_pic_CXX='-W c,exportall'
12961             ;;
12962           *)
12963             ;;
12964         esac
12965         ;;
12966       netbsd* | netbsdelf*-gnu)
12967         ;;
12968       *qnx* | *nto*)
12969         # QNX uses GNU C++, but need to define -shared option too, otherwise
12970         # it will coredump.
12971         lt_prog_compiler_pic_CXX='-fPIC -shared'
12972         ;;
12973       osf3* | osf4* | osf5*)
12974         case $cc_basename in
12975           KCC*)
12976             lt_prog_compiler_wl_CXX='--backend -Wl,'
12977             ;;
12978           RCC*)
12979             # Rational C++ 2.4.1
12980             lt_prog_compiler_pic_CXX='-pic'
12981             ;;
12982           cxx*)
12983             # Digital/Compaq C++
12984             lt_prog_compiler_wl_CXX='-Wl,'
12985             # Make sure the PIC flag is empty.  It appears that all Alpha
12986             # Linux and Compaq Tru64 Unix objects are PIC.
12987             lt_prog_compiler_pic_CXX=
12988             lt_prog_compiler_static_CXX='-non_shared'
12989             ;;
12990           *)
12991             ;;
12992         esac
12993         ;;
12994       psos*)
12995         ;;
12996       solaris*)
12997         case $cc_basename in
12998           CC*)
12999             # Sun C++ 4.2, 5.x and Centerline C++
13000             lt_prog_compiler_pic_CXX='-KPIC'
13001             lt_prog_compiler_static_CXX='-Bstatic'
13002             lt_prog_compiler_wl_CXX='-Qoption ld '
13003             ;;
13004           gcx*)
13005             # Green Hills C++ Compiler
13006             lt_prog_compiler_pic_CXX='-PIC'
13007             ;;
13008           *)
13009             ;;
13010         esac
13011         ;;
13012       sunos4*)
13013         case $cc_basename in
13014           CC*)
13015             # Sun C++ 4.x
13016             lt_prog_compiler_pic_CXX='-pic'
13017             lt_prog_compiler_static_CXX='-Bstatic'
13018             ;;
13019           lcc*)
13020             # Lucid
13021             lt_prog_compiler_pic_CXX='-pic'
13022             ;;
13023           *)
13024             ;;
13025         esac
13026         ;;
13027       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13028         case $cc_basename in
13029           CC*)
13030             lt_prog_compiler_wl_CXX='-Wl,'
13031             lt_prog_compiler_pic_CXX='-KPIC'
13032             lt_prog_compiler_static_CXX='-Bstatic'
13033             ;;
13034         esac
13035         ;;
13036       tandem*)
13037         case $cc_basename in
13038           NCC*)
13039             # NonStop-UX NCC 3.20
13040             lt_prog_compiler_pic_CXX='-KPIC'
13041             ;;
13042           *)
13043             ;;
13044         esac
13045         ;;
13046       vxworks*)
13047         ;;
13048       *)
13049         lt_prog_compiler_can_build_shared_CXX=no
13050         ;;
13051     esac
13052   fi
13053
13054 case $host_os in
13055   # For platforms which do not support PIC, -DPIC is meaningless:
13056   *djgpp*)
13057     lt_prog_compiler_pic_CXX=
13058     ;;
13059   *)
13060     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13061     ;;
13062 esac
13063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13064 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13065
13066
13067
13068 #
13069 # Check to make sure the PIC flag actually works.
13070 #
13071 if test -n "$lt_prog_compiler_pic_CXX"; then
13072   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13073 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13074 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13075   $as_echo_n "(cached) " >&6
13076 else
13077   lt_cv_prog_compiler_pic_works_CXX=no
13078    ac_outfile=conftest.$ac_objext
13079    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13080    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13081    # Insert the option either (1) after the last *FLAGS variable, or
13082    # (2) before a word containing "conftest.", or (3) at the end.
13083    # Note that $ac_compile itself does not contain backslashes and begins
13084    # with a dollar sign (not a hyphen), so the echo should work correctly.
13085    # The option is referenced via a variable to avoid confusing sed.
13086    lt_compile=`echo "$ac_compile" | $SED \
13087    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13088    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13089    -e 's:$: $lt_compiler_flag:'`
13090    (eval echo "\"\$as_me:13090: $lt_compile\"" >&5)
13091    (eval "$lt_compile" 2>conftest.err)
13092    ac_status=$?
13093    cat conftest.err >&5
13094    echo "$as_me:13094: \$? = $ac_status" >&5
13095    if (exit $ac_status) && test -s "$ac_outfile"; then
13096      # The compiler can only warn and ignore the option if not recognized
13097      # So say no if there are warnings other than the usual output.
13098      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
13099      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13100      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13101        lt_cv_prog_compiler_pic_works_CXX=yes
13102      fi
13103    fi
13104    $RM conftest*
13105
13106 fi
13107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13108 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13109
13110 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13111     case $lt_prog_compiler_pic_CXX in
13112      "" | " "*) ;;
13113      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13114      esac
13115 else
13116     lt_prog_compiler_pic_CXX=
13117      lt_prog_compiler_can_build_shared_CXX=no
13118 fi
13119
13120 fi
13121
13122
13123
13124 #
13125 # Check to make sure the static flag actually works.
13126 #
13127 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13129 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13130 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13131   $as_echo_n "(cached) " >&6
13132 else
13133   lt_cv_prog_compiler_static_works_CXX=no
13134    save_LDFLAGS="$LDFLAGS"
13135    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13136    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13137    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13138      # The linker can only warn and ignore the option if not recognized
13139      # So say no if there are warnings
13140      if test -s conftest.err; then
13141        # Append any errors to the config.log.
13142        cat conftest.err 1>&5
13143        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
13144        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13145        if diff conftest.exp conftest.er2 >/dev/null; then
13146          lt_cv_prog_compiler_static_works_CXX=yes
13147        fi
13148      else
13149        lt_cv_prog_compiler_static_works_CXX=yes
13150      fi
13151    fi
13152    $RM -r conftest*
13153    LDFLAGS="$save_LDFLAGS"
13154
13155 fi
13156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13157 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13158
13159 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13160     :
13161 else
13162     lt_prog_compiler_static_CXX=
13163 fi
13164
13165
13166
13167
13168     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13169 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13170 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13171   $as_echo_n "(cached) " >&6
13172 else
13173   lt_cv_prog_compiler_c_o_CXX=no
13174    $RM -r conftest 2>/dev/null
13175    mkdir conftest
13176    cd conftest
13177    mkdir out
13178    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13179
13180    lt_compiler_flag="-o out/conftest2.$ac_objext"
13181    # Insert the option either (1) after the last *FLAGS variable, or
13182    # (2) before a word containing "conftest.", or (3) at the end.
13183    # Note that $ac_compile itself does not contain backslashes and begins
13184    # with a dollar sign (not a hyphen), so the echo should work correctly.
13185    lt_compile=`echo "$ac_compile" | $SED \
13186    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13187    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13188    -e 's:$: $lt_compiler_flag:'`
13189    (eval echo "\"\$as_me:13189: $lt_compile\"" >&5)
13190    (eval "$lt_compile" 2>out/conftest.err)
13191    ac_status=$?
13192    cat out/conftest.err >&5
13193    echo "$as_me:13193: \$? = $ac_status" >&5
13194    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13195    then
13196      # The compiler can only warn and ignore the option if not recognized
13197      # So say no if there are warnings
13198      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13199      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13200      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13201        lt_cv_prog_compiler_c_o_CXX=yes
13202      fi
13203    fi
13204    chmod u+w . 2>&5
13205    $RM conftest*
13206    # SGI C++ compiler will create directory out/ii_files/ for
13207    # template instantiation
13208    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13209    $RM out/* && rmdir out
13210    cd ..
13211    $RM -r conftest
13212    $RM conftest*
13213
13214 fi
13215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13216 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13217
13218
13219
13220     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13221 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13222 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13223   $as_echo_n "(cached) " >&6
13224 else
13225   lt_cv_prog_compiler_c_o_CXX=no
13226    $RM -r conftest 2>/dev/null
13227    mkdir conftest
13228    cd conftest
13229    mkdir out
13230    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13231
13232    lt_compiler_flag="-o out/conftest2.$ac_objext"
13233    # Insert the option either (1) after the last *FLAGS variable, or
13234    # (2) before a word containing "conftest.", or (3) at the end.
13235    # Note that $ac_compile itself does not contain backslashes and begins
13236    # with a dollar sign (not a hyphen), so the echo should work correctly.
13237    lt_compile=`echo "$ac_compile" | $SED \
13238    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13239    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13240    -e 's:$: $lt_compiler_flag:'`
13241    (eval echo "\"\$as_me:13241: $lt_compile\"" >&5)
13242    (eval "$lt_compile" 2>out/conftest.err)
13243    ac_status=$?
13244    cat out/conftest.err >&5
13245    echo "$as_me:13245: \$? = $ac_status" >&5
13246    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13247    then
13248      # The compiler can only warn and ignore the option if not recognized
13249      # So say no if there are warnings
13250      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13251      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13252      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13253        lt_cv_prog_compiler_c_o_CXX=yes
13254      fi
13255    fi
13256    chmod u+w . 2>&5
13257    $RM conftest*
13258    # SGI C++ compiler will create directory out/ii_files/ for
13259    # template instantiation
13260    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13261    $RM out/* && rmdir out
13262    cd ..
13263    $RM -r conftest
13264    $RM conftest*
13265
13266 fi
13267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13268 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13269
13270
13271
13272
13273 hard_links="nottested"
13274 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13275   # do not overwrite the value of need_locks provided by the user
13276   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13277 $as_echo_n "checking if we can lock with hard links... " >&6; }
13278   hard_links=yes
13279   $RM conftest*
13280   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13281   touch conftest.a
13282   ln conftest.a conftest.b 2>&5 || hard_links=no
13283   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13285 $as_echo "$hard_links" >&6; }
13286   if test "$hard_links" = no; then
13287     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13288 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13289     need_locks=warn
13290   fi
13291 else
13292   need_locks=no
13293 fi
13294
13295
13296
13297     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13298 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13299
13300   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13301   case $host_os in
13302   aix[4-9]*)
13303     # If we're using GNU nm, then we don't want the "-C" option.
13304     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13305     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13306       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13307     else
13308       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13309     fi
13310     ;;
13311   pw32*)
13312     export_symbols_cmds_CXX="$ltdll_cmds"
13313   ;;
13314   cygwin* | mingw* | cegcc*)
13315     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 > $export_symbols'
13316   ;;
13317   linux* | k*bsd*-gnu)
13318     link_all_deplibs_CXX=no
13319   ;;
13320   *)
13321     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13322   ;;
13323   esac
13324   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13325
13326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13327 $as_echo "$ld_shlibs_CXX" >&6; }
13328 test "$ld_shlibs_CXX" = no && can_build_shared=no
13329
13330 with_gnu_ld_CXX=$with_gnu_ld
13331
13332
13333
13334
13335
13336
13337 #
13338 # Do we need to explicitly link libc?
13339 #
13340 case "x$archive_cmds_need_lc_CXX" in
13341 x|xyes)
13342   # Assume -lc should be added
13343   archive_cmds_need_lc_CXX=yes
13344
13345   if test "$enable_shared" = yes && test "$GCC" = yes; then
13346     case $archive_cmds_CXX in
13347     *'~'*)
13348       # FIXME: we may have to deal with multi-command sequences.
13349       ;;
13350     '$CC '*)
13351       # Test whether the compiler implicitly links with -lc since on some
13352       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13353       # to ld, don't add -lc before -lgcc.
13354       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13355 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13356       $RM conftest*
13357       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13358
13359       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13360   (eval $ac_compile) 2>&5
13361   ac_status=$?
13362   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13363   test $ac_status = 0; } 2>conftest.err; then
13364         soname=conftest
13365         lib=conftest
13366         libobjs=conftest.$ac_objext
13367         deplibs=
13368         wl=$lt_prog_compiler_wl_CXX
13369         pic_flag=$lt_prog_compiler_pic_CXX
13370         compiler_flags=-v
13371         linker_flags=-v
13372         verstring=
13373         output_objdir=.
13374         libname=conftest
13375         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13376         allow_undefined_flag_CXX=
13377         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13378   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13379   ac_status=$?
13380   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13381   test $ac_status = 0; }
13382         then
13383           archive_cmds_need_lc_CXX=no
13384         else
13385           archive_cmds_need_lc_CXX=yes
13386         fi
13387         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13388       else
13389         cat conftest.err 1>&5
13390       fi
13391       $RM conftest*
13392       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc_CXX" >&5
13393 $as_echo "$archive_cmds_need_lc_CXX" >&6; }
13394       ;;
13395     esac
13396   fi
13397   ;;
13398 esac
13399
13400
13401
13402
13403
13404
13405
13406
13407
13408
13409
13410
13411
13412
13413
13414
13415
13416
13417
13418
13419
13420
13421
13422
13423
13424
13425
13426
13427
13428
13429
13430
13431
13432
13433
13434
13435
13436
13437
13438
13439
13440
13441
13442
13443
13444
13445
13446
13447
13448
13449
13450
13451
13452
13453
13454
13455
13456
13457
13458
13459
13460
13461
13462
13463     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13464 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13465
13466 library_names_spec=
13467 libname_spec='lib$name'
13468 soname_spec=
13469 shrext_cmds=".so"
13470 postinstall_cmds=
13471 postuninstall_cmds=
13472 finish_cmds=
13473 finish_eval=
13474 shlibpath_var=
13475 shlibpath_overrides_runpath=unknown
13476 version_type=none
13477 dynamic_linker="$host_os ld.so"
13478 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13479 need_lib_prefix=unknown
13480 hardcode_into_libs=no
13481
13482 # when you set need_version to no, make sure it does not cause -set_version
13483 # flags to be left without arguments
13484 need_version=unknown
13485
13486 case $host_os in
13487 aix3*)
13488   version_type=linux
13489   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13490   shlibpath_var=LIBPATH
13491
13492   # AIX 3 has no versioning support, so we append a major version to the name.
13493   soname_spec='${libname}${release}${shared_ext}$major'
13494   ;;
13495
13496 aix[4-9]*)
13497   version_type=linux
13498   need_lib_prefix=no
13499   need_version=no
13500   hardcode_into_libs=yes
13501   if test "$host_cpu" = ia64; then
13502     # AIX 5 supports IA64
13503     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13504     shlibpath_var=LD_LIBRARY_PATH
13505   else
13506     # With GCC up to 2.95.x, collect2 would create an import file
13507     # for dependence libraries.  The import file would start with
13508     # the line `#! .'.  This would cause the generated library to
13509     # depend on `.', always an invalid library.  This was fixed in
13510     # development snapshots of GCC prior to 3.0.
13511     case $host_os in
13512       aix4 | aix4.[01] | aix4.[01].*)
13513       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13514            echo ' yes '
13515            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13516         :
13517       else
13518         can_build_shared=no
13519       fi
13520       ;;
13521     esac
13522     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13523     # soname into executable. Probably we can add versioning support to
13524     # collect2, so additional links can be useful in future.
13525     if test "$aix_use_runtimelinking" = yes; then
13526       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13527       # instead of lib<name>.a to let people know that these are not
13528       # typical AIX shared libraries.
13529       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13530     else
13531       # We preserve .a as extension for shared libraries through AIX4.2
13532       # and later when we are not doing run time linking.
13533       library_names_spec='${libname}${release}.a $libname.a'
13534       soname_spec='${libname}${release}${shared_ext}$major'
13535     fi
13536     shlibpath_var=LIBPATH
13537   fi
13538   ;;
13539
13540 amigaos*)
13541   case $host_cpu in
13542   powerpc)
13543     # Since July 2007 AmigaOS4 officially supports .so libraries.
13544     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13545     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13546     ;;
13547   m68k)
13548     library_names_spec='$libname.ixlibrary $libname.a'
13549     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13550     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 ${libname}_ixlibrary.a || exit 1; done'
13551     ;;
13552   esac
13553   ;;
13554
13555 beos*)
13556   library_names_spec='${libname}${shared_ext}'
13557   dynamic_linker="$host_os ld.so"
13558   shlibpath_var=LIBRARY_PATH
13559   ;;
13560
13561 bsdi[45]*)
13562   version_type=linux
13563   need_version=no
13564   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13565   soname_spec='${libname}${release}${shared_ext}$major'
13566   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13567   shlibpath_var=LD_LIBRARY_PATH
13568   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13569   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13570   # the default ld.so.conf also contains /usr/contrib/lib and
13571   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13572   # libtool to hard-code these into programs
13573   ;;
13574
13575 cygwin* | mingw* | pw32* | cegcc*)
13576   version_type=windows
13577   shrext_cmds=".dll"
13578   need_version=no
13579   need_lib_prefix=no
13580
13581   case $GCC,$host_os in
13582   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13583     library_names_spec='$libname.dll.a'
13584     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13585     postinstall_cmds='base_file=`basename \${file}`~
13586       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13587       dldir=$destdir/`dirname \$dlpath`~
13588       test -d \$dldir || mkdir -p \$dldir~
13589       $install_prog $dir/$dlname \$dldir/$dlname~
13590       chmod a+x \$dldir/$dlname~
13591       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13592         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13593       fi'
13594     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13595       dlpath=$dir/\$dldll~
13596        $RM \$dlpath'
13597     shlibpath_overrides_runpath=yes
13598
13599     case $host_os in
13600     cygwin*)
13601       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13602       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13603       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
13604       ;;
13605     mingw* | cegcc*)
13606       # MinGW DLLs use traditional 'lib' prefix
13607       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13608       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
13609       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
13610         # It is most probably a Windows format PATH printed by
13611         # mingw gcc, but we are running on Cygwin. Gcc prints its search
13612         # path with ; separators, and with drive letters. We can handle the
13613         # drive letters (cygwin fileutils understands them), so leave them,
13614         # especially as we might pass files found there to a mingw objdump,
13615         # which wouldn't understand a cygwinified path. Ahh.
13616         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
13617       else
13618         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
13619       fi
13620       ;;
13621     pw32*)
13622       # pw32 DLLs use 'pw' prefix rather than 'lib'
13623       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13624       ;;
13625     esac
13626     ;;
13627
13628   *)
13629     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13630     ;;
13631   esac
13632   dynamic_linker='Win32 ld.exe'
13633   # FIXME: first we should search . and the directory the executable is in
13634   shlibpath_var=PATH
13635   ;;
13636
13637 darwin* | rhapsody*)
13638   dynamic_linker="$host_os dyld"
13639   version_type=darwin
13640   need_lib_prefix=no
13641   need_version=no
13642   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13643   soname_spec='${libname}${release}${major}$shared_ext'
13644   shlibpath_overrides_runpath=yes
13645   shlibpath_var=DYLD_LIBRARY_PATH
13646   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13647
13648   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13649   ;;
13650
13651 dgux*)
13652   version_type=linux
13653   need_lib_prefix=no
13654   need_version=no
13655   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13656   soname_spec='${libname}${release}${shared_ext}$major'
13657   shlibpath_var=LD_LIBRARY_PATH
13658   ;;
13659
13660 freebsd1*)
13661   dynamic_linker=no
13662   ;;
13663
13664 freebsd* | dragonfly*)
13665   # DragonFly does not have aout.  When/if they implement a new
13666   # versioning mechanism, adjust this.
13667   if test -x /usr/bin/objformat; then
13668     objformat=`/usr/bin/objformat`
13669   else
13670     case $host_os in
13671     freebsd[123]*) objformat=aout ;;
13672     *) objformat=elf ;;
13673     esac
13674   fi
13675   version_type=freebsd-$objformat
13676   case $version_type in
13677     freebsd-elf*)
13678       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13679       need_version=no
13680       need_lib_prefix=no
13681       ;;
13682     freebsd-*)
13683       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13684       need_version=yes
13685       ;;
13686   esac
13687   shlibpath_var=LD_LIBRARY_PATH
13688   case $host_os in
13689   freebsd2*)
13690     shlibpath_overrides_runpath=yes
13691     ;;
13692   freebsd3.[01]* | freebsdelf3.[01]*)
13693     shlibpath_overrides_runpath=yes
13694     hardcode_into_libs=yes
13695     ;;
13696   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13697   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13698     shlibpath_overrides_runpath=no
13699     hardcode_into_libs=yes
13700     ;;
13701   *) # from 4.6 on, and DragonFly
13702     shlibpath_overrides_runpath=yes
13703     hardcode_into_libs=yes
13704     ;;
13705   esac
13706   ;;
13707
13708 gnu*)
13709   version_type=linux
13710   need_lib_prefix=no
13711   need_version=no
13712   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13713   soname_spec='${libname}${release}${shared_ext}$major'
13714   shlibpath_var=LD_LIBRARY_PATH
13715   hardcode_into_libs=yes
13716   ;;
13717
13718 hpux9* | hpux10* | hpux11*)
13719   # Give a soname corresponding to the major version so that dld.sl refuses to
13720   # link against other versions.
13721   version_type=sunos
13722   need_lib_prefix=no
13723   need_version=no
13724   case $host_cpu in
13725   ia64*)
13726     shrext_cmds='.so'
13727     hardcode_into_libs=yes
13728     dynamic_linker="$host_os dld.so"
13729     shlibpath_var=LD_LIBRARY_PATH
13730     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13731     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13732     soname_spec='${libname}${release}${shared_ext}$major'
13733     if test "X$HPUX_IA64_MODE" = X32; then
13734       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13735     else
13736       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13737     fi
13738     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13739     ;;
13740   hppa*64*)
13741     shrext_cmds='.sl'
13742     hardcode_into_libs=yes
13743     dynamic_linker="$host_os dld.sl"
13744     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13745     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13746     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13747     soname_spec='${libname}${release}${shared_ext}$major'
13748     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
13749     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13750     ;;
13751   *)
13752     shrext_cmds='.sl'
13753     dynamic_linker="$host_os dld.sl"
13754     shlibpath_var=SHLIB_PATH
13755     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
13756     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13757     soname_spec='${libname}${release}${shared_ext}$major'
13758     ;;
13759   esac
13760   # HP-UX runs *really* slowly unless shared libraries are mode 555.
13761   postinstall_cmds='chmod 555 $lib'
13762   ;;
13763
13764 interix[3-9]*)
13765   version_type=linux
13766   need_lib_prefix=no
13767   need_version=no
13768   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13769   soname_spec='${libname}${release}${shared_ext}$major'
13770   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
13771   shlibpath_var=LD_LIBRARY_PATH
13772   shlibpath_overrides_runpath=no
13773   hardcode_into_libs=yes
13774   ;;
13775
13776 irix5* | irix6* | nonstopux*)
13777   case $host_os in
13778     nonstopux*) version_type=nonstopux ;;
13779     *)
13780         if test "$lt_cv_prog_gnu_ld" = yes; then
13781                 version_type=linux
13782         else
13783                 version_type=irix
13784         fi ;;
13785   esac
13786   need_lib_prefix=no
13787   need_version=no
13788   soname_spec='${libname}${release}${shared_ext}$major'
13789   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
13790   case $host_os in
13791   irix5* | nonstopux*)
13792     libsuff= shlibsuff=
13793     ;;
13794   *)
13795     case $LD in # libtool.m4 will add one of these switches to LD
13796     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
13797       libsuff= shlibsuff= libmagic=32-bit;;
13798     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
13799       libsuff=32 shlibsuff=N32 libmagic=N32;;
13800     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
13801       libsuff=64 shlibsuff=64 libmagic=64-bit;;
13802     *) libsuff= shlibsuff= libmagic=never-match;;
13803     esac
13804     ;;
13805   esac
13806   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
13807   shlibpath_overrides_runpath=no
13808   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
13809   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
13810   hardcode_into_libs=yes
13811   ;;
13812
13813 # No shared lib support for Linux oldld, aout, or coff.
13814 linux*oldld* | linux*aout* | linux*coff*)
13815   dynamic_linker=no
13816   ;;
13817
13818 # This must be Linux ELF.
13819 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13820   version_type=linux
13821   need_lib_prefix=no
13822   need_version=no
13823   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13824   soname_spec='${libname}${release}${shared_ext}$major'
13825   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
13826   shlibpath_var=LD_LIBRARY_PATH
13827   shlibpath_overrides_runpath=no
13828   # Some binutils ld are patched to set DT_RUNPATH
13829   save_LDFLAGS=$LDFLAGS
13830   save_libdir=$libdir
13831   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
13832        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
13833   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13834 /* end confdefs.h.  */
13835
13836 int
13837 main ()
13838 {
13839
13840   ;
13841   return 0;
13842 }
13843 _ACEOF
13844 if ac_fn_cxx_try_link "$LINENO"; then :
13845   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
13846   shlibpath_overrides_runpath=yes
13847 fi
13848 fi
13849 rm -f core conftest.err conftest.$ac_objext \
13850     conftest$ac_exeext conftest.$ac_ext
13851   LDFLAGS=$save_LDFLAGS
13852   libdir=$save_libdir
13853
13854   # This implies no fast_install, which is unacceptable.
13855   # Some rework will be needed to allow for fast_install
13856   # before this can be enabled.
13857   hardcode_into_libs=yes
13858
13859   # Append ld.so.conf contents to the search path
13860   if test -f /etc/ld.so.conf; then
13861     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' ' '`
13862     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
13863   fi
13864
13865   # We used to test for /lib/ld.so.1 and disable shared libraries on
13866   # powerpc, because MkLinux only supported shared libraries with the
13867   # GNU dynamic linker.  Since this was broken with cross compilers,
13868   # most powerpc-linux boxes support dynamic linking these days and
13869   # people can always --disable-shared, the test was removed, and we
13870   # assume the GNU/Linux dynamic linker is in use.
13871   dynamic_linker='GNU/Linux ld.so'
13872   ;;
13873
13874 netbsdelf*-gnu)
13875   version_type=linux
13876   need_lib_prefix=no
13877   need_version=no
13878   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13879   soname_spec='${libname}${release}${shared_ext}$major'
13880   shlibpath_var=LD_LIBRARY_PATH
13881   shlibpath_overrides_runpath=no
13882   hardcode_into_libs=yes
13883   dynamic_linker='NetBSD ld.elf_so'
13884   ;;
13885
13886 netbsd*)
13887   version_type=sunos
13888   need_lib_prefix=no
13889   need_version=no
13890   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13891     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13892     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13893     dynamic_linker='NetBSD (a.out) ld.so'
13894   else
13895     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13896     soname_spec='${libname}${release}${shared_ext}$major'
13897     dynamic_linker='NetBSD ld.elf_so'
13898   fi
13899   shlibpath_var=LD_LIBRARY_PATH
13900   shlibpath_overrides_runpath=yes
13901   hardcode_into_libs=yes
13902   ;;
13903
13904 newsos6)
13905   version_type=linux
13906   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13907   shlibpath_var=LD_LIBRARY_PATH
13908   shlibpath_overrides_runpath=yes
13909   ;;
13910
13911 *nto* | *qnx*)
13912   version_type=qnx
13913   need_lib_prefix=no
13914   need_version=no
13915   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13916   soname_spec='${libname}${release}${shared_ext}$major'
13917   shlibpath_var=LD_LIBRARY_PATH
13918   shlibpath_overrides_runpath=no
13919   hardcode_into_libs=yes
13920   dynamic_linker='ldqnx.so'
13921   ;;
13922
13923 openbsd*)
13924   version_type=sunos
13925   sys_lib_dlsearch_path_spec="/usr/lib"
13926   need_lib_prefix=no
13927   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
13928   case $host_os in
13929     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
13930     *)                          need_version=no  ;;
13931   esac
13932   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13933   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13934   shlibpath_var=LD_LIBRARY_PATH
13935   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13936     case $host_os in
13937       openbsd2.[89] | openbsd2.[89].*)
13938         shlibpath_overrides_runpath=no
13939         ;;
13940       *)
13941         shlibpath_overrides_runpath=yes
13942         ;;
13943       esac
13944   else
13945     shlibpath_overrides_runpath=yes
13946   fi
13947   ;;
13948
13949 os2*)
13950   libname_spec='$name'
13951   shrext_cmds=".dll"
13952   need_lib_prefix=no
13953   library_names_spec='$libname${shared_ext} $libname.a'
13954   dynamic_linker='OS/2 ld.exe'
13955   shlibpath_var=LIBPATH
13956   ;;
13957
13958 osf3* | osf4* | osf5*)
13959   version_type=osf
13960   need_lib_prefix=no
13961   need_version=no
13962   soname_spec='${libname}${release}${shared_ext}$major'
13963   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13964   shlibpath_var=LD_LIBRARY_PATH
13965   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
13966   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
13967   ;;
13968
13969 rdos*)
13970   dynamic_linker=no
13971   ;;
13972
13973 solaris*)
13974   version_type=linux
13975   need_lib_prefix=no
13976   need_version=no
13977   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13978   soname_spec='${libname}${release}${shared_ext}$major'
13979   shlibpath_var=LD_LIBRARY_PATH
13980   shlibpath_overrides_runpath=yes
13981   hardcode_into_libs=yes
13982   # ldd complains unless libraries are executable
13983   postinstall_cmds='chmod +x $lib'
13984   ;;
13985
13986 sunos4*)
13987   version_type=sunos
13988   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13989   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
13990   shlibpath_var=LD_LIBRARY_PATH
13991   shlibpath_overrides_runpath=yes
13992   if test "$with_gnu_ld" = yes; then
13993     need_lib_prefix=no
13994   fi
13995   need_version=yes
13996   ;;
13997
13998 sysv4 | sysv4.3*)
13999   version_type=linux
14000   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14001   soname_spec='${libname}${release}${shared_ext}$major'
14002   shlibpath_var=LD_LIBRARY_PATH
14003   case $host_vendor in
14004     sni)
14005       shlibpath_overrides_runpath=no
14006       need_lib_prefix=no
14007       runpath_var=LD_RUN_PATH
14008       ;;
14009     siemens)
14010       need_lib_prefix=no
14011       ;;
14012     motorola)
14013       need_lib_prefix=no
14014       need_version=no
14015       shlibpath_overrides_runpath=no
14016       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14017       ;;
14018   esac
14019   ;;
14020
14021 sysv4*MP*)
14022   if test -d /usr/nec ;then
14023     version_type=linux
14024     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14025     soname_spec='$libname${shared_ext}.$major'
14026     shlibpath_var=LD_LIBRARY_PATH
14027   fi
14028   ;;
14029
14030 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14031   version_type=freebsd-elf
14032   need_lib_prefix=no
14033   need_version=no
14034   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14035   soname_spec='${libname}${release}${shared_ext}$major'
14036   shlibpath_var=LD_LIBRARY_PATH
14037   shlibpath_overrides_runpath=yes
14038   hardcode_into_libs=yes
14039   if test "$with_gnu_ld" = yes; then
14040     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14041   else
14042     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14043     case $host_os in
14044       sco3.2v5*)
14045         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14046         ;;
14047     esac
14048   fi
14049   sys_lib_dlsearch_path_spec='/usr/lib'
14050   ;;
14051
14052 tpf*)
14053   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14054   version_type=linux
14055   need_lib_prefix=no
14056   need_version=no
14057   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14058   shlibpath_var=LD_LIBRARY_PATH
14059   shlibpath_overrides_runpath=no
14060   hardcode_into_libs=yes
14061   ;;
14062
14063 uts4*)
14064   version_type=linux
14065   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14066   soname_spec='${libname}${release}${shared_ext}$major'
14067   shlibpath_var=LD_LIBRARY_PATH
14068   ;;
14069
14070 *)
14071   dynamic_linker=no
14072   ;;
14073 esac
14074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14075 $as_echo "$dynamic_linker" >&6; }
14076 test "$dynamic_linker" = no && can_build_shared=no
14077
14078 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14079 if test "$GCC" = yes; then
14080   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14081 fi
14082
14083 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14084   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14085 fi
14086 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14087   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14088 fi
14089
14090
14091
14092
14093
14094
14095
14096
14097
14098
14099
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14126 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14127 hardcode_action_CXX=
14128 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14129    test -n "$runpath_var_CXX" ||
14130    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14131
14132   # We can hardcode non-existent directories.
14133   if test "$hardcode_direct_CXX" != no &&
14134      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14135      # have to relink, otherwise we might link with an installed library
14136      # when we should be linking with a yet-to-be-installed one
14137      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14138      test "$hardcode_minus_L_CXX" != no; then
14139     # Linking always hardcodes the temporary library directory.
14140     hardcode_action_CXX=relink
14141   else
14142     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14143     hardcode_action_CXX=immediate
14144   fi
14145 else
14146   # We cannot hardcode anything, or else we can only hardcode existing
14147   # directories.
14148   hardcode_action_CXX=unsupported
14149 fi
14150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14151 $as_echo "$hardcode_action_CXX" >&6; }
14152
14153 if test "$hardcode_action_CXX" = relink ||
14154    test "$inherit_rpath_CXX" = yes; then
14155   # Fast installation is not supported
14156   enable_fast_install=no
14157 elif test "$shlibpath_overrides_runpath" = yes ||
14158      test "$enable_shared" = no; then
14159   # Fast installation is not necessary
14160   enable_fast_install=needless
14161 fi
14162
14163
14164
14165
14166
14167
14168
14169   fi # test -n "$compiler"
14170
14171   CC=$lt_save_CC
14172   LDCXX=$LD
14173   LD=$lt_save_LD
14174   GCC=$lt_save_GCC
14175   with_gnu_ld=$lt_save_with_gnu_ld
14176   lt_cv_path_LDCXX=$lt_cv_path_LD
14177   lt_cv_path_LD=$lt_save_path_LD
14178   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14179   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14180 fi # test "$_lt_caught_CXX_error" != yes
14181
14182 ac_ext=c
14183 ac_cpp='$CPP $CPPFLAGS'
14184 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14185 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14186 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14187
14188
14189 ac_ext=mm
14190 ac_cpp='$OBJCXXCPP $CPPFLAGS'
14191 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14192 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14193 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
14194 if test -n "$ac_tool_prefix"; then
14195   for ac_prog in g++ objc++ objcxx c++ CXX
14196   do
14197     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
14198 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
14199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14200 $as_echo_n "checking for $ac_word... " >&6; }
14201 if test "${ac_cv_prog_OBJCXX+set}" = set; then :
14202   $as_echo_n "(cached) " >&6
14203 else
14204   if test -n "$OBJCXX"; then
14205   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
14206 else
14207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14208 for as_dir in $PATH
14209 do
14210   IFS=$as_save_IFS
14211   test -z "$as_dir" && as_dir=.
14212     for ac_exec_ext in '' $ac_executable_extensions; do
14213   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14214     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
14215     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14216     break 2
14217   fi
14218 done
14219   done
14220 IFS=$as_save_IFS
14221
14222 fi
14223 fi
14224 OBJCXX=$ac_cv_prog_OBJCXX
14225 if test -n "$OBJCXX"; then
14226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
14227 $as_echo "$OBJCXX" >&6; }
14228 else
14229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14230 $as_echo "no" >&6; }
14231 fi
14232
14233
14234     test -n "$OBJCXX" && break
14235   done
14236 fi
14237 if test -z "$OBJCXX"; then
14238   ac_ct_OBJCXX=$OBJCXX
14239   for ac_prog in g++ objc++ objcxx c++ CXX
14240 do
14241   # Extract the first word of "$ac_prog", so it can be a program name with args.
14242 set dummy $ac_prog; ac_word=$2
14243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14244 $as_echo_n "checking for $ac_word... " >&6; }
14245 if test "${ac_cv_prog_ac_ct_OBJCXX+set}" = set; then :
14246   $as_echo_n "(cached) " >&6
14247 else
14248   if test -n "$ac_ct_OBJCXX"; then
14249   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
14250 else
14251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14252 for as_dir in $PATH
14253 do
14254   IFS=$as_save_IFS
14255   test -z "$as_dir" && as_dir=.
14256     for ac_exec_ext in '' $ac_executable_extensions; do
14257   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14258     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
14259     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14260     break 2
14261   fi
14262 done
14263   done
14264 IFS=$as_save_IFS
14265
14266 fi
14267 fi
14268 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
14269 if test -n "$ac_ct_OBJCXX"; then
14270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
14271 $as_echo "$ac_ct_OBJCXX" >&6; }
14272 else
14273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14274 $as_echo "no" >&6; }
14275 fi
14276
14277
14278   test -n "$ac_ct_OBJCXX" && break
14279 done
14280
14281   if test "x$ac_ct_OBJCXX" = x; then
14282     OBJCXX="g++"
14283   else
14284     case $cross_compiling:$ac_tool_warned in
14285 yes:)
14286 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
14287 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
14288 ac_tool_warned=yes ;;
14289 esac
14290     OBJCXX=$ac_ct_OBJCXX
14291   fi
14292 fi
14293
14294 # Provide some information about the compiler.
14295 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
14296 set X $ac_compile
14297 ac_compiler=$2
14298 for ac_option in --version -v -V -qversion; do
14299   { { ac_try="$ac_compiler $ac_option >&5"
14300 case "(($ac_try" in
14301   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14302   *) ac_try_echo=$ac_try;;
14303 esac
14304 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
14305 $as_echo "$ac_try_echo"; } >&5
14306   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
14307   ac_status=$?
14308   if test -s conftest.err; then
14309     sed '10a\
14310 ... rest of stderr output deleted ...
14311          10q' conftest.err >conftest.er1
14312     cat conftest.er1 >&5
14313   fi
14314   rm -f conftest.er1 conftest.err
14315   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14316   test $ac_status = 0; }
14317 done
14318
14319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
14320 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
14321 if test "${ac_cv_objcxx_compiler_gnu+set}" = set; then :
14322   $as_echo_n "(cached) " >&6
14323 else
14324   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14325 /* end confdefs.h.  */
14326
14327 int
14328 main ()
14329 {
14330 #ifndef __GNUC__
14331        choke me
14332 #endif
14333
14334   ;
14335   return 0;
14336 }
14337 _ACEOF
14338 if ac_fn_objcxx_try_compile "$LINENO"; then :
14339   ac_compiler_gnu=yes
14340 else
14341   ac_compiler_gnu=no
14342 fi
14343 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14344 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
14345
14346 fi
14347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
14348 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
14349 if test $ac_compiler_gnu = yes; then
14350   GOBJCXX=yes
14351 else
14352   GOBJCXX=
14353 fi
14354 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
14355 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
14356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
14357 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
14358 if test "${ac_cv_prog_objcxx_g+set}" = set; then :
14359   $as_echo_n "(cached) " >&6
14360 else
14361   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
14362    ac_objcxx_werror_flag=yes
14363    ac_cv_prog_objcxx_g=no
14364    OBJCXXFLAGS="-g"
14365    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14366 /* end confdefs.h.  */
14367
14368 int
14369 main ()
14370 {
14371
14372   ;
14373   return 0;
14374 }
14375 _ACEOF
14376 if ac_fn_objcxx_try_compile "$LINENO"; then :
14377   ac_cv_prog_objcxx_g=yes
14378 else
14379   OBJCXXFLAGS=""
14380       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14381 /* end confdefs.h.  */
14382
14383 int
14384 main ()
14385 {
14386
14387   ;
14388   return 0;
14389 }
14390 _ACEOF
14391 if ac_fn_objcxx_try_compile "$LINENO"; then :
14392
14393 else
14394   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
14395          OBJCXXFLAGS="-g"
14396          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14397 /* end confdefs.h.  */
14398
14399 int
14400 main ()
14401 {
14402
14403   ;
14404   return 0;
14405 }
14406 _ACEOF
14407 if ac_fn_objcxx_try_compile "$LINENO"; then :
14408   ac_cv_prog_objcxx_g=yes
14409 fi
14410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14411 fi
14412 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14413 fi
14414 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14415    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
14416 fi
14417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
14418 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
14419 if test "$ac_test_OBJCXXFLAGS" = set; then
14420   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
14421 elif test $ac_cv_prog_objcxx_g = yes; then
14422   if test "$GOBJCXX" = yes; then
14423     OBJCXXFLAGS="-g -O2"
14424   else
14425     OBJCXXFLAGS="-g"
14426   fi
14427 else
14428   if test "$GOBJCXX" = yes; then
14429     OBJCXXFLAGS="-O2"
14430   else
14431     OBJCXXFLAGS=
14432   fi
14433 fi
14434 ac_ext=c
14435 ac_cpp='$CPP $CPPFLAGS'
14436 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14437 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14438 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14439
14440
14441 # Check whether --with-frameworks was given.
14442 if test "${with_frameworks+set}" = set; then :
14443   withval=$with_frameworks;
14444         for framework in $withval; do
14445
14446   for element in -F$framework; do
14447     haveit=
14448     for x in $CFLAGS; do
14449
14450   acl_save_prefix="$prefix"
14451   prefix="$acl_final_prefix"
14452   acl_save_exec_prefix="$exec_prefix"
14453   exec_prefix="$acl_final_exec_prefix"
14454   eval x=\"$x\"
14455   exec_prefix="$acl_save_exec_prefix"
14456   prefix="$acl_save_prefix"
14457
14458       if test "X$x" = "X$element"; then
14459         haveit=yes
14460         break
14461       fi
14462     done
14463     if test -z "$haveit"; then
14464       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
14465     fi
14466   done
14467
14468
14469   for element in -F$framework; do
14470     haveit=
14471     for x in $CXXFLAGS; do
14472
14473   acl_save_prefix="$prefix"
14474   prefix="$acl_final_prefix"
14475   acl_save_exec_prefix="$exec_prefix"
14476   exec_prefix="$acl_final_exec_prefix"
14477   eval x=\"$x\"
14478   exec_prefix="$acl_save_exec_prefix"
14479   prefix="$acl_save_prefix"
14480
14481       if test "X$x" = "X$element"; then
14482         haveit=yes
14483         break
14484       fi
14485     done
14486     if test -z "$haveit"; then
14487       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
14488     fi
14489   done
14490
14491
14492   for element in -F$framework; do
14493     haveit=
14494     for x in $OBJCCXXFLAGS; do
14495
14496   acl_save_prefix="$prefix"
14497   prefix="$acl_final_prefix"
14498   acl_save_exec_prefix="$exec_prefix"
14499   exec_prefix="$acl_final_exec_prefix"
14500   eval x=\"$x\"
14501   exec_prefix="$acl_save_exec_prefix"
14502   prefix="$acl_save_prefix"
14503
14504       if test "X$x" = "X$element"; then
14505         haveit=yes
14506         break
14507       fi
14508     done
14509     if test -z "$haveit"; then
14510       OBJCCXXFLAGS="${OBJCCXXFLAGS}${OBJCCXXFLAGS:+ }$element"
14511     fi
14512   done
14513
14514         done
14515
14516 fi
14517
14518 ac_ext=cpp
14519 ac_cpp='$CXXCPP $CPPFLAGS'
14520 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14521 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14522 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14523
14524
14525   apr_found="no"
14526
14527   if test "$target_os" = "os2-emx"; then
14528     # Scripts don't pass test -x on OS/2
14529     TEST_X="test -f"
14530   else
14531     TEST_X="test -x"
14532   fi
14533
14534   acceptable_majors="1"
14535
14536   apr_temp_acceptable_apr_config=""
14537   for apr_temp_major in $acceptable_majors
14538   do
14539     case $apr_temp_major in
14540       0)
14541       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-config"
14542       ;;
14543       *)
14544       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-$apr_temp_major-config"
14545       ;;
14546     esac
14547   done
14548
14549   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APR" >&5
14550 $as_echo_n "checking for APR... " >&6; }
14551
14552 # Check whether --with-apr was given.
14553 if test "${with_apr+set}" = set; then :
14554   withval=$with_apr;
14555     if test "$withval" = "no" || test "$withval" = "yes"; then
14556       as_fn_error "--with-apr requires a directory or file to be provided" "$LINENO" 5
14557     fi
14558
14559     for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14560     do
14561       for lookdir in "$withval/bin" "$withval"
14562       do
14563         if $TEST_X "$lookdir/$apr_temp_apr_config_file"; then
14564           apr_config="$lookdir/$apr_temp_apr_config_file"
14565
14566           apr_found="yes"
14567           break 2
14568         fi
14569       done
14570     done
14571
14572     if test "$apr_found" != "yes" && $TEST_X "$withval" && $withval --help > /dev/null 2>&1 ; then
14573       apr_config="$withval"
14574       apr_found="yes"
14575     fi
14576
14577             if test "$apr_found" != "yes"; then
14578       as_fn_error "the --with-apr parameter is incorrect. It must specify an install prefix, a build directory, or an apr-config file." "$LINENO" 5
14579     fi
14580
14581 else
14582
14583         if test -n "1" && test "1" = "1"; then
14584       for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14585       do
14586         if $apr_temp_apr_config_file --help > /dev/null 2>&1 ; then
14587           apr_config="$apr_temp_apr_config_file"
14588
14589           apr_found="yes"
14590           break
14591         else
14592                     for lookdir in /usr /usr/local /usr/local/apr /opt/apr; do
14593             if $TEST_X "$lookdir/bin/$apr_temp_apr_config_file"; then
14594               apr_config="$lookdir/bin/$apr_temp_apr_config_file"
14595
14596               apr_found="yes"
14597               break 2
14598             fi
14599           done
14600         fi
14601       done
14602     fi
14603         if test "$apr_found" = "no" && test -d ""; then
14604       apr_temp_abs_srcdir="`cd  && pwd`"
14605       apr_found="reconfig"
14606       apr_bundled_major="`sed -n '/#define.*APR_MAJOR_VERSION/s/^[^0-9]*\([0-9]*\).*$/\1/p' \"/include/apr_version.h\"`"
14607       case $apr_bundled_major in
14608         "")
14609           as_fn_error "failed to find major version of bundled APR" "$LINENO" 5
14610         ;;
14611         0)
14612           apr_temp_apr_config_file="apr-config"
14613         ;;
14614         *)
14615           apr_temp_apr_config_file="apr-$apr_bundled_major-config"
14616         ;;
14617       esac
14618       if test -n ""; then
14619         apr_config="/$apr_temp_apr_config_file"
14620       else
14621         apr_config="/$apr_temp_apr_config_file"
14622       fi
14623     fi
14624
14625 fi
14626
14627
14628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_found" >&5
14629 $as_echo "$apr_found" >&6; }
14630
14631 case $apr_found in #(
14632   yes) :
14633
14634
14635   for element in `$apr_config --includes`; do
14636     haveit=
14637     for x in $CPPFLAGS; do
14638
14639   acl_save_prefix="$prefix"
14640   prefix="$acl_final_prefix"
14641   acl_save_exec_prefix="$exec_prefix"
14642   exec_prefix="$acl_final_exec_prefix"
14643   eval x=\"$x\"
14644   exec_prefix="$acl_save_exec_prefix"
14645   prefix="$acl_save_prefix"
14646
14647       if test "X$x" = "X$element"; then
14648         haveit=yes
14649         break
14650       fi
14651     done
14652     if test -z "$haveit"; then
14653       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
14654     fi
14655   done
14656
14657         LTLIBAPR=`$apr_config --link-libtool`
14658
14659  ;; #(
14660   *) :
14661     as_fn_error "You need apr" "$LINENO" 5 ;;
14662 esac
14663
14664
14665 # Check whether --enable-javascript was given.
14666 if test "${enable_javascript+set}" = set; then :
14667   enableval=$enable_javascript;
14668         case $enableval in #(
14669   yes) :
14670
14671
14672
14673 pkg_failed=no
14674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
14675 $as_echo_n "checking for WEBKIT... " >&6; }
14676
14677 if test -n "$PKG_CONFIG"; then
14678     if test -n "$WEBKIT_CFLAGS"; then
14679         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
14680     else
14681         if test -n "$PKG_CONFIG" && \
14682     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
14683   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
14684   ac_status=$?
14685   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14686   test $ac_status = 0; }; then
14687   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
14688 else
14689   pkg_failed=yes
14690 fi
14691     fi
14692 else
14693         pkg_failed=untried
14694 fi
14695 if test -n "$PKG_CONFIG"; then
14696     if test -n "$WEBKIT_LIBS"; then
14697         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
14698     else
14699         if test -n "$PKG_CONFIG" && \
14700     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
14701   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
14702   ac_status=$?
14703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14704   test $ac_status = 0; }; then
14705   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
14706 else
14707   pkg_failed=yes
14708 fi
14709     fi
14710 else
14711         pkg_failed=untried
14712 fi
14713
14714
14715
14716 if test $pkg_failed = yes; then
14717
14718 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
14719         _pkg_short_errors_supported=yes
14720 else
14721         _pkg_short_errors_supported=no
14722 fi
14723         if test $_pkg_short_errors_supported = yes; then
14724                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
14725         else
14726                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
14727         fi
14728         # Put the nasty error message in config.log where it belongs
14729         echo "$WEBKIT_PKG_ERRORS" >&5
14730
14731         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14732 $as_echo "no" >&6; }
14733
14734
14735 pkg_failed=no
14736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
14737 $as_echo_n "checking for WEBKIT... " >&6; }
14738
14739 if test -n "$PKG_CONFIG"; then
14740     if test -n "$WEBKIT_CFLAGS"; then
14741         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
14742     else
14743         if test -n "$PKG_CONFIG" && \
14744     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
14745   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
14746   ac_status=$?
14747   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14748   test $ac_status = 0; }; then
14749   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
14750 else
14751   pkg_failed=yes
14752 fi
14753     fi
14754 else
14755         pkg_failed=untried
14756 fi
14757 if test -n "$PKG_CONFIG"; then
14758     if test -n "$WEBKIT_LIBS"; then
14759         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
14760     else
14761         if test -n "$PKG_CONFIG" && \
14762     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
14763   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
14764   ac_status=$?
14765   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14766   test $ac_status = 0; }; then
14767   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
14768 else
14769   pkg_failed=yes
14770 fi
14771     fi
14772 else
14773         pkg_failed=untried
14774 fi
14775
14776
14777
14778 if test $pkg_failed = yes; then
14779
14780 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
14781         _pkg_short_errors_supported=yes
14782 else
14783         _pkg_short_errors_supported=no
14784 fi
14785         if test $_pkg_short_errors_supported = yes; then
14786                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
14787         else
14788                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
14789         fi
14790         # Put the nasty error message in config.log where it belongs
14791         echo "$WEBKIT_PKG_ERRORS" >&5
14792
14793         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14794 $as_echo "no" >&6; }
14795
14796
14797                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
14798 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
14799 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
14800   $as_echo_n "(cached) " >&6
14801 else
14802
14803                 ac_check_framework_save_LIBS=$LIBS
14804                 LIBS="-framework JavaScriptCore  $LIBS"
14805                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14806 /* end confdefs.h.  */
14807
14808                                 #include <JavaScriptCore/JSBase.h>
14809
14810 int
14811 main ()
14812 {
14813 JSEvaluateScript(0, 0, 0, 0, 0, 0);
14814   ;
14815   return 0;
14816 }
14817 _ACEOF
14818 if ac_fn_cxx_try_link "$LINENO"; then :
14819
14820                         ac_cv_framework_JavaScriptCore=yes
14821
14822 else
14823   ac_cv_framework_JavaScriptCore=no
14824 fi
14825 rm -f core conftest.err conftest.$ac_objext \
14826     conftest$ac_exeext conftest.$ac_ext
14827                 LIBS=$ac_check_framework_save_LIBS
14828
14829 fi
14830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
14831 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
14832         if test $ac_cv_framework_JavaScriptCore = yes; then :
14833
14834
14835   for element in "-framework JavaScriptCore $LIBS"; do
14836     haveit=
14837     for x in $LIBS; do
14838
14839   acl_save_prefix="$prefix"
14840   prefix="$acl_final_prefix"
14841   acl_save_exec_prefix="$exec_prefix"
14842   exec_prefix="$acl_final_exec_prefix"
14843   eval x=\"$x\"
14844   exec_prefix="$acl_save_exec_prefix"
14845   prefix="$acl_save_prefix"
14846
14847       if test "X$x" = "X$element"; then
14848         haveit=yes
14849         break
14850       fi
14851     done
14852     if test -z "$haveit"; then
14853       LIBS="${LIBS}${LIBS:+ }$element"
14854     fi
14855   done
14856
14857                 CY_EXECUTE=1
14858
14859 fi
14860
14861 elif test $pkg_failed = untried; then
14862
14863
14864                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
14865 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
14866 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
14867   $as_echo_n "(cached) " >&6
14868 else
14869
14870                 ac_check_framework_save_LIBS=$LIBS
14871                 LIBS="-framework JavaScriptCore  $LIBS"
14872                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14873 /* end confdefs.h.  */
14874
14875                                 #include <JavaScriptCore/JSBase.h>
14876
14877 int
14878 main ()
14879 {
14880 JSEvaluateScript(0, 0, 0, 0, 0, 0);
14881   ;
14882   return 0;
14883 }
14884 _ACEOF
14885 if ac_fn_cxx_try_link "$LINENO"; then :
14886
14887                         ac_cv_framework_JavaScriptCore=yes
14888
14889 else
14890   ac_cv_framework_JavaScriptCore=no
14891 fi
14892 rm -f core conftest.err conftest.$ac_objext \
14893     conftest$ac_exeext conftest.$ac_ext
14894                 LIBS=$ac_check_framework_save_LIBS
14895
14896 fi
14897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
14898 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
14899         if test $ac_cv_framework_JavaScriptCore = yes; then :
14900
14901
14902   for element in "-framework JavaScriptCore $LIBS"; do
14903     haveit=
14904     for x in $LIBS; do
14905
14906   acl_save_prefix="$prefix"
14907   prefix="$acl_final_prefix"
14908   acl_save_exec_prefix="$exec_prefix"
14909   exec_prefix="$acl_final_exec_prefix"
14910   eval x=\"$x\"
14911   exec_prefix="$acl_save_exec_prefix"
14912   prefix="$acl_save_prefix"
14913
14914       if test "X$x" = "X$element"; then
14915         haveit=yes
14916         break
14917       fi
14918     done
14919     if test -z "$haveit"; then
14920       LIBS="${LIBS}${LIBS:+ }$element"
14921     fi
14922   done
14923
14924                 CY_EXECUTE=1
14925
14926 fi
14927
14928 else
14929         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
14930         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
14931         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14932 $as_echo "yes" >&6; }
14933
14934                         CY_EXECUTE=1
14935
14936   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
14937     haveit=
14938     for x in $CXXFLAGS; do
14939
14940   acl_save_prefix="$prefix"
14941   prefix="$acl_final_prefix"
14942   acl_save_exec_prefix="$exec_prefix"
14943   exec_prefix="$acl_final_exec_prefix"
14944   eval x=\"$x\"
14945   exec_prefix="$acl_save_exec_prefix"
14946   prefix="$acl_save_prefix"
14947
14948       if test "X$x" = "X$element"; then
14949         haveit=yes
14950         break
14951       fi
14952     done
14953     if test -z "$haveit"; then
14954       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
14955     fi
14956   done
14957
14958
14959   for element in `$PKG_CONFIG --libs WebKitGtk`; do
14960     haveit=
14961     for x in $LIBS; do
14962
14963   acl_save_prefix="$prefix"
14964   prefix="$acl_final_prefix"
14965   acl_save_exec_prefix="$exec_prefix"
14966   exec_prefix="$acl_final_exec_prefix"
14967   eval x=\"$x\"
14968   exec_prefix="$acl_save_exec_prefix"
14969   prefix="$acl_save_prefix"
14970
14971       if test "X$x" = "X$element"; then
14972         haveit=yes
14973         break
14974       fi
14975     done
14976     if test -z "$haveit"; then
14977       LIBS="${LIBS}${LIBS:+ }$element"
14978     fi
14979   done
14980
14981
14982 fi
14983
14984 elif test $pkg_failed = untried; then
14985
14986
14987 pkg_failed=no
14988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
14989 $as_echo_n "checking for WEBKIT... " >&6; }
14990
14991 if test -n "$PKG_CONFIG"; then
14992     if test -n "$WEBKIT_CFLAGS"; then
14993         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
14994     else
14995         if test -n "$PKG_CONFIG" && \
14996     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
14997   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
14998   ac_status=$?
14999   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15000   test $ac_status = 0; }; then
15001   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15002 else
15003   pkg_failed=yes
15004 fi
15005     fi
15006 else
15007         pkg_failed=untried
15008 fi
15009 if test -n "$PKG_CONFIG"; then
15010     if test -n "$WEBKIT_LIBS"; then
15011         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15012     else
15013         if test -n "$PKG_CONFIG" && \
15014     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15015   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15016   ac_status=$?
15017   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15018   test $ac_status = 0; }; then
15019   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15020 else
15021   pkg_failed=yes
15022 fi
15023     fi
15024 else
15025         pkg_failed=untried
15026 fi
15027
15028
15029
15030 if test $pkg_failed = yes; then
15031
15032 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15033         _pkg_short_errors_supported=yes
15034 else
15035         _pkg_short_errors_supported=no
15036 fi
15037         if test $_pkg_short_errors_supported = yes; then
15038                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15039         else
15040                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15041         fi
15042         # Put the nasty error message in config.log where it belongs
15043         echo "$WEBKIT_PKG_ERRORS" >&5
15044
15045         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15046 $as_echo "no" >&6; }
15047
15048
15049                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15050 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15051 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15052   $as_echo_n "(cached) " >&6
15053 else
15054
15055                 ac_check_framework_save_LIBS=$LIBS
15056                 LIBS="-framework JavaScriptCore  $LIBS"
15057                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15058 /* end confdefs.h.  */
15059
15060                                 #include <JavaScriptCore/JSBase.h>
15061
15062 int
15063 main ()
15064 {
15065 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15066   ;
15067   return 0;
15068 }
15069 _ACEOF
15070 if ac_fn_cxx_try_link "$LINENO"; then :
15071
15072                         ac_cv_framework_JavaScriptCore=yes
15073
15074 else
15075   ac_cv_framework_JavaScriptCore=no
15076 fi
15077 rm -f core conftest.err conftest.$ac_objext \
15078     conftest$ac_exeext conftest.$ac_ext
15079                 LIBS=$ac_check_framework_save_LIBS
15080
15081 fi
15082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15083 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15084         if test $ac_cv_framework_JavaScriptCore = yes; then :
15085
15086
15087   for element in "-framework JavaScriptCore $LIBS"; do
15088     haveit=
15089     for x in $LIBS; do
15090
15091   acl_save_prefix="$prefix"
15092   prefix="$acl_final_prefix"
15093   acl_save_exec_prefix="$exec_prefix"
15094   exec_prefix="$acl_final_exec_prefix"
15095   eval x=\"$x\"
15096   exec_prefix="$acl_save_exec_prefix"
15097   prefix="$acl_save_prefix"
15098
15099       if test "X$x" = "X$element"; then
15100         haveit=yes
15101         break
15102       fi
15103     done
15104     if test -z "$haveit"; then
15105       LIBS="${LIBS}${LIBS:+ }$element"
15106     fi
15107   done
15108
15109                 CY_EXECUTE=1
15110
15111 fi
15112
15113 elif test $pkg_failed = untried; then
15114
15115
15116                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15117 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15118 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15119   $as_echo_n "(cached) " >&6
15120 else
15121
15122                 ac_check_framework_save_LIBS=$LIBS
15123                 LIBS="-framework JavaScriptCore  $LIBS"
15124                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15125 /* end confdefs.h.  */
15126
15127                                 #include <JavaScriptCore/JSBase.h>
15128
15129 int
15130 main ()
15131 {
15132 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15133   ;
15134   return 0;
15135 }
15136 _ACEOF
15137 if ac_fn_cxx_try_link "$LINENO"; then :
15138
15139                         ac_cv_framework_JavaScriptCore=yes
15140
15141 else
15142   ac_cv_framework_JavaScriptCore=no
15143 fi
15144 rm -f core conftest.err conftest.$ac_objext \
15145     conftest$ac_exeext conftest.$ac_ext
15146                 LIBS=$ac_check_framework_save_LIBS
15147
15148 fi
15149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15150 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15151         if test $ac_cv_framework_JavaScriptCore = yes; then :
15152
15153
15154   for element in "-framework JavaScriptCore $LIBS"; do
15155     haveit=
15156     for x in $LIBS; do
15157
15158   acl_save_prefix="$prefix"
15159   prefix="$acl_final_prefix"
15160   acl_save_exec_prefix="$exec_prefix"
15161   exec_prefix="$acl_final_exec_prefix"
15162   eval x=\"$x\"
15163   exec_prefix="$acl_save_exec_prefix"
15164   prefix="$acl_save_prefix"
15165
15166       if test "X$x" = "X$element"; then
15167         haveit=yes
15168         break
15169       fi
15170     done
15171     if test -z "$haveit"; then
15172       LIBS="${LIBS}${LIBS:+ }$element"
15173     fi
15174   done
15175
15176                 CY_EXECUTE=1
15177
15178 fi
15179
15180 else
15181         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15182         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15183         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15184 $as_echo "yes" >&6; }
15185
15186                         CY_EXECUTE=1
15187
15188   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15189     haveit=
15190     for x in $CXXFLAGS; do
15191
15192   acl_save_prefix="$prefix"
15193   prefix="$acl_final_prefix"
15194   acl_save_exec_prefix="$exec_prefix"
15195   exec_prefix="$acl_final_exec_prefix"
15196   eval x=\"$x\"
15197   exec_prefix="$acl_save_exec_prefix"
15198   prefix="$acl_save_prefix"
15199
15200       if test "X$x" = "X$element"; then
15201         haveit=yes
15202         break
15203       fi
15204     done
15205     if test -z "$haveit"; then
15206       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15207     fi
15208   done
15209
15210
15211   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15212     haveit=
15213     for x in $LIBS; do
15214
15215   acl_save_prefix="$prefix"
15216   prefix="$acl_final_prefix"
15217   acl_save_exec_prefix="$exec_prefix"
15218   exec_prefix="$acl_final_exec_prefix"
15219   eval x=\"$x\"
15220   exec_prefix="$acl_save_exec_prefix"
15221   prefix="$acl_save_prefix"
15222
15223       if test "X$x" = "X$element"; then
15224         haveit=yes
15225         break
15226       fi
15227     done
15228     if test -z "$haveit"; then
15229       LIBS="${LIBS}${LIBS:+ }$element"
15230     fi
15231   done
15232
15233
15234 fi
15235
15236 else
15237         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15238         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15239         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15240 $as_echo "yes" >&6; }
15241
15242                 CY_EXECUTE=1
15243
15244   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
15245     haveit=
15246     for x in $CXXFLAGS; do
15247
15248   acl_save_prefix="$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 "$haveit"; then
15262       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15263     fi
15264   done
15265
15266
15267   for element in `$PKG_CONFIG --libs webkit-1.0`; do
15268     haveit=
15269     for x in $LIBS; do
15270
15271   acl_save_prefix="$prefix"
15272   prefix="$acl_final_prefix"
15273   acl_save_exec_prefix="$exec_prefix"
15274   exec_prefix="$acl_final_exec_prefix"
15275   eval x=\"$x\"
15276   exec_prefix="$acl_save_exec_prefix"
15277   prefix="$acl_save_prefix"
15278
15279       if test "X$x" = "X$element"; then
15280         haveit=yes
15281         break
15282       fi
15283     done
15284     if test -z "$haveit"; then
15285       LIBS="${LIBS}${LIBS:+ }$element"
15286     fi
15287   done
15288
15289
15290 fi
15291
15292  ;; #(
15293   no) :
15294
15295                 CY_EXECUTE=0
15296
15297          ;; #(
15298   JavaScriptCore) :
15299
15300
15301
15302 pkg_failed=no
15303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15304 $as_echo_n "checking for WEBKIT... " >&6; }
15305
15306 if test -n "$PKG_CONFIG"; then
15307     if test -n "$WEBKIT_CFLAGS"; then
15308         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15309     else
15310         if test -n "$PKG_CONFIG" && \
15311     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15312   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15313   ac_status=$?
15314   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15315   test $ac_status = 0; }; then
15316   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
15317 else
15318   pkg_failed=yes
15319 fi
15320     fi
15321 else
15322         pkg_failed=untried
15323 fi
15324 if test -n "$PKG_CONFIG"; then
15325     if test -n "$WEBKIT_LIBS"; then
15326         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15327     else
15328         if test -n "$PKG_CONFIG" && \
15329     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15330   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15331   ac_status=$?
15332   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15333   test $ac_status = 0; }; then
15334   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
15335 else
15336   pkg_failed=yes
15337 fi
15338     fi
15339 else
15340         pkg_failed=untried
15341 fi
15342
15343
15344
15345 if test $pkg_failed = yes; then
15346
15347 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15348         _pkg_short_errors_supported=yes
15349 else
15350         _pkg_short_errors_supported=no
15351 fi
15352         if test $_pkg_short_errors_supported = yes; then
15353                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
15354         else
15355                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
15356         fi
15357         # Put the nasty error message in config.log where it belongs
15358         echo "$WEBKIT_PKG_ERRORS" >&5
15359
15360         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15361 $as_echo "no" >&6; }
15362
15363
15364 pkg_failed=no
15365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15366 $as_echo_n "checking for WEBKIT... " >&6; }
15367
15368 if test -n "$PKG_CONFIG"; then
15369     if test -n "$WEBKIT_CFLAGS"; then
15370         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15371     else
15372         if test -n "$PKG_CONFIG" && \
15373     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15374   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15375   ac_status=$?
15376   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15377   test $ac_status = 0; }; then
15378   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15379 else
15380   pkg_failed=yes
15381 fi
15382     fi
15383 else
15384         pkg_failed=untried
15385 fi
15386 if test -n "$PKG_CONFIG"; then
15387     if test -n "$WEBKIT_LIBS"; then
15388         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15389     else
15390         if test -n "$PKG_CONFIG" && \
15391     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15392   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15393   ac_status=$?
15394   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15395   test $ac_status = 0; }; then
15396   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15397 else
15398   pkg_failed=yes
15399 fi
15400     fi
15401 else
15402         pkg_failed=untried
15403 fi
15404
15405
15406
15407 if test $pkg_failed = yes; then
15408
15409 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15410         _pkg_short_errors_supported=yes
15411 else
15412         _pkg_short_errors_supported=no
15413 fi
15414         if test $_pkg_short_errors_supported = yes; then
15415                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15416         else
15417                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15418         fi
15419         # Put the nasty error message in config.log where it belongs
15420         echo "$WEBKIT_PKG_ERRORS" >&5
15421
15422         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15423 $as_echo "no" >&6; }
15424
15425
15426                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15427 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15428 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15429   $as_echo_n "(cached) " >&6
15430 else
15431
15432                 ac_check_framework_save_LIBS=$LIBS
15433                 LIBS="-framework JavaScriptCore  $LIBS"
15434                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15435 /* end confdefs.h.  */
15436
15437                                 #include <JavaScriptCore/JSBase.h>
15438
15439 int
15440 main ()
15441 {
15442 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15443   ;
15444   return 0;
15445 }
15446 _ACEOF
15447 if ac_fn_cxx_try_link "$LINENO"; then :
15448
15449                         ac_cv_framework_JavaScriptCore=yes
15450
15451 else
15452   ac_cv_framework_JavaScriptCore=no
15453 fi
15454 rm -f core conftest.err conftest.$ac_objext \
15455     conftest$ac_exeext conftest.$ac_ext
15456                 LIBS=$ac_check_framework_save_LIBS
15457
15458 fi
15459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15460 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15461         if test $ac_cv_framework_JavaScriptCore = yes; then :
15462
15463
15464   for element in "-framework JavaScriptCore $LIBS"; do
15465     haveit=
15466     for x in $LIBS; do
15467
15468   acl_save_prefix="$prefix"
15469   prefix="$acl_final_prefix"
15470   acl_save_exec_prefix="$exec_prefix"
15471   exec_prefix="$acl_final_exec_prefix"
15472   eval x=\"$x\"
15473   exec_prefix="$acl_save_exec_prefix"
15474   prefix="$acl_save_prefix"
15475
15476       if test "X$x" = "X$element"; then
15477         haveit=yes
15478         break
15479       fi
15480     done
15481     if test -z "$haveit"; then
15482       LIBS="${LIBS}${LIBS:+ }$element"
15483     fi
15484   done
15485
15486                 CY_EXECUTE=1
15487
15488 fi
15489
15490 elif test $pkg_failed = untried; then
15491
15492
15493                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15494 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15495 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15496   $as_echo_n "(cached) " >&6
15497 else
15498
15499                 ac_check_framework_save_LIBS=$LIBS
15500                 LIBS="-framework JavaScriptCore  $LIBS"
15501                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15502 /* end confdefs.h.  */
15503
15504                                 #include <JavaScriptCore/JSBase.h>
15505
15506 int
15507 main ()
15508 {
15509 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15510   ;
15511   return 0;
15512 }
15513 _ACEOF
15514 if ac_fn_cxx_try_link "$LINENO"; then :
15515
15516                         ac_cv_framework_JavaScriptCore=yes
15517
15518 else
15519   ac_cv_framework_JavaScriptCore=no
15520 fi
15521 rm -f core conftest.err conftest.$ac_objext \
15522     conftest$ac_exeext conftest.$ac_ext
15523                 LIBS=$ac_check_framework_save_LIBS
15524
15525 fi
15526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15527 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15528         if test $ac_cv_framework_JavaScriptCore = yes; then :
15529
15530
15531   for element in "-framework JavaScriptCore $LIBS"; do
15532     haveit=
15533     for x in $LIBS; do
15534
15535   acl_save_prefix="$prefix"
15536   prefix="$acl_final_prefix"
15537   acl_save_exec_prefix="$exec_prefix"
15538   exec_prefix="$acl_final_exec_prefix"
15539   eval x=\"$x\"
15540   exec_prefix="$acl_save_exec_prefix"
15541   prefix="$acl_save_prefix"
15542
15543       if test "X$x" = "X$element"; then
15544         haveit=yes
15545         break
15546       fi
15547     done
15548     if test -z "$haveit"; then
15549       LIBS="${LIBS}${LIBS:+ }$element"
15550     fi
15551   done
15552
15553                 CY_EXECUTE=1
15554
15555 fi
15556
15557 else
15558         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15559         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15560         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15561 $as_echo "yes" >&6; }
15562
15563                         CY_EXECUTE=1
15564
15565   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15566     haveit=
15567     for x in $CXXFLAGS; do
15568
15569   acl_save_prefix="$prefix"
15570   prefix="$acl_final_prefix"
15571   acl_save_exec_prefix="$exec_prefix"
15572   exec_prefix="$acl_final_exec_prefix"
15573   eval x=\"$x\"
15574   exec_prefix="$acl_save_exec_prefix"
15575   prefix="$acl_save_prefix"
15576
15577       if test "X$x" = "X$element"; then
15578         haveit=yes
15579         break
15580       fi
15581     done
15582     if test -z "$haveit"; then
15583       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15584     fi
15585   done
15586
15587
15588   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15589     haveit=
15590     for x in $LIBS; do
15591
15592   acl_save_prefix="$prefix"
15593   prefix="$acl_final_prefix"
15594   acl_save_exec_prefix="$exec_prefix"
15595   exec_prefix="$acl_final_exec_prefix"
15596   eval x=\"$x\"
15597   exec_prefix="$acl_save_exec_prefix"
15598   prefix="$acl_save_prefix"
15599
15600       if test "X$x" = "X$element"; then
15601         haveit=yes
15602         break
15603       fi
15604     done
15605     if test -z "$haveit"; then
15606       LIBS="${LIBS}${LIBS:+ }$element"
15607     fi
15608   done
15609
15610
15611 fi
15612
15613 elif test $pkg_failed = untried; then
15614
15615
15616 pkg_failed=no
15617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15618 $as_echo_n "checking for WEBKIT... " >&6; }
15619
15620 if test -n "$PKG_CONFIG"; then
15621     if test -n "$WEBKIT_CFLAGS"; then
15622         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15623     else
15624         if test -n "$PKG_CONFIG" && \
15625     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15626   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15627   ac_status=$?
15628   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15629   test $ac_status = 0; }; then
15630   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15631 else
15632   pkg_failed=yes
15633 fi
15634     fi
15635 else
15636         pkg_failed=untried
15637 fi
15638 if test -n "$PKG_CONFIG"; then
15639     if test -n "$WEBKIT_LIBS"; then
15640         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15641     else
15642         if test -n "$PKG_CONFIG" && \
15643     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15644   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15645   ac_status=$?
15646   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15647   test $ac_status = 0; }; then
15648   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15649 else
15650   pkg_failed=yes
15651 fi
15652     fi
15653 else
15654         pkg_failed=untried
15655 fi
15656
15657
15658
15659 if test $pkg_failed = yes; then
15660
15661 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15662         _pkg_short_errors_supported=yes
15663 else
15664         _pkg_short_errors_supported=no
15665 fi
15666         if test $_pkg_short_errors_supported = yes; then
15667                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15668         else
15669                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15670         fi
15671         # Put the nasty error message in config.log where it belongs
15672         echo "$WEBKIT_PKG_ERRORS" >&5
15673
15674         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15675 $as_echo "no" >&6; }
15676
15677
15678                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15679 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15680 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15681   $as_echo_n "(cached) " >&6
15682 else
15683
15684                 ac_check_framework_save_LIBS=$LIBS
15685                 LIBS="-framework JavaScriptCore  $LIBS"
15686                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15687 /* end confdefs.h.  */
15688
15689                                 #include <JavaScriptCore/JSBase.h>
15690
15691 int
15692 main ()
15693 {
15694 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15695   ;
15696   return 0;
15697 }
15698 _ACEOF
15699 if ac_fn_cxx_try_link "$LINENO"; then :
15700
15701                         ac_cv_framework_JavaScriptCore=yes
15702
15703 else
15704   ac_cv_framework_JavaScriptCore=no
15705 fi
15706 rm -f core conftest.err conftest.$ac_objext \
15707     conftest$ac_exeext conftest.$ac_ext
15708                 LIBS=$ac_check_framework_save_LIBS
15709
15710 fi
15711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15712 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15713         if test $ac_cv_framework_JavaScriptCore = yes; then :
15714
15715
15716   for element in "-framework JavaScriptCore $LIBS"; do
15717     haveit=
15718     for x in $LIBS; do
15719
15720   acl_save_prefix="$prefix"
15721   prefix="$acl_final_prefix"
15722   acl_save_exec_prefix="$exec_prefix"
15723   exec_prefix="$acl_final_exec_prefix"
15724   eval x=\"$x\"
15725   exec_prefix="$acl_save_exec_prefix"
15726   prefix="$acl_save_prefix"
15727
15728       if test "X$x" = "X$element"; then
15729         haveit=yes
15730         break
15731       fi
15732     done
15733     if test -z "$haveit"; then
15734       LIBS="${LIBS}${LIBS:+ }$element"
15735     fi
15736   done
15737
15738                 CY_EXECUTE=1
15739
15740 fi
15741
15742 elif test $pkg_failed = untried; then
15743
15744
15745                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15746 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15747 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15748   $as_echo_n "(cached) " >&6
15749 else
15750
15751                 ac_check_framework_save_LIBS=$LIBS
15752                 LIBS="-framework JavaScriptCore  $LIBS"
15753                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15754 /* end confdefs.h.  */
15755
15756                                 #include <JavaScriptCore/JSBase.h>
15757
15758 int
15759 main ()
15760 {
15761 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15762   ;
15763   return 0;
15764 }
15765 _ACEOF
15766 if ac_fn_cxx_try_link "$LINENO"; then :
15767
15768                         ac_cv_framework_JavaScriptCore=yes
15769
15770 else
15771   ac_cv_framework_JavaScriptCore=no
15772 fi
15773 rm -f core conftest.err conftest.$ac_objext \
15774     conftest$ac_exeext conftest.$ac_ext
15775                 LIBS=$ac_check_framework_save_LIBS
15776
15777 fi
15778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15779 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15780         if test $ac_cv_framework_JavaScriptCore = yes; then :
15781
15782
15783   for element in "-framework JavaScriptCore $LIBS"; do
15784     haveit=
15785     for x in $LIBS; do
15786
15787   acl_save_prefix="$prefix"
15788   prefix="$acl_final_prefix"
15789   acl_save_exec_prefix="$exec_prefix"
15790   exec_prefix="$acl_final_exec_prefix"
15791   eval x=\"$x\"
15792   exec_prefix="$acl_save_exec_prefix"
15793   prefix="$acl_save_prefix"
15794
15795       if test "X$x" = "X$element"; then
15796         haveit=yes
15797         break
15798       fi
15799     done
15800     if test -z "$haveit"; then
15801       LIBS="${LIBS}${LIBS:+ }$element"
15802     fi
15803   done
15804
15805                 CY_EXECUTE=1
15806
15807 fi
15808
15809 else
15810         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15811         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15812         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15813 $as_echo "yes" >&6; }
15814
15815                         CY_EXECUTE=1
15816
15817   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15818     haveit=
15819     for x in $CXXFLAGS; do
15820
15821   acl_save_prefix="$prefix"
15822   prefix="$acl_final_prefix"
15823   acl_save_exec_prefix="$exec_prefix"
15824   exec_prefix="$acl_final_exec_prefix"
15825   eval x=\"$x\"
15826   exec_prefix="$acl_save_exec_prefix"
15827   prefix="$acl_save_prefix"
15828
15829       if test "X$x" = "X$element"; then
15830         haveit=yes
15831         break
15832       fi
15833     done
15834     if test -z "$haveit"; then
15835       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15836     fi
15837   done
15838
15839
15840   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15841     haveit=
15842     for x in $LIBS; do
15843
15844   acl_save_prefix="$prefix"
15845   prefix="$acl_final_prefix"
15846   acl_save_exec_prefix="$exec_prefix"
15847   exec_prefix="$acl_final_exec_prefix"
15848   eval x=\"$x\"
15849   exec_prefix="$acl_save_exec_prefix"
15850   prefix="$acl_save_prefix"
15851
15852       if test "X$x" = "X$element"; then
15853         haveit=yes
15854         break
15855       fi
15856     done
15857     if test -z "$haveit"; then
15858       LIBS="${LIBS}${LIBS:+ }$element"
15859     fi
15860   done
15861
15862
15863 fi
15864
15865 else
15866         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15867         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15868         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15869 $as_echo "yes" >&6; }
15870
15871                 CY_EXECUTE=1
15872
15873   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
15874     haveit=
15875     for x in $CXXFLAGS; do
15876
15877   acl_save_prefix="$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 "$haveit"; then
15891       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15892     fi
15893   done
15894
15895
15896   for element in `$PKG_CONFIG --libs webkit-1.0`; do
15897     haveit=
15898     for x in $LIBS; do
15899
15900   acl_save_prefix="$prefix"
15901   prefix="$acl_final_prefix"
15902   acl_save_exec_prefix="$exec_prefix"
15903   exec_prefix="$acl_final_exec_prefix"
15904   eval x=\"$x\"
15905   exec_prefix="$acl_save_exec_prefix"
15906   prefix="$acl_save_prefix"
15907
15908       if test "X$x" = "X$element"; then
15909         haveit=yes
15910         break
15911       fi
15912     done
15913     if test -z "$haveit"; then
15914       LIBS="${LIBS}${LIBS:+ }$element"
15915     fi
15916   done
15917
15918
15919 fi
15920
15921          ;; #(
15922   *) :
15923     as_fn_error "Unknown JavaScript engine: $enableval" "$LINENO" 5 ;;
15924 esac
15925
15926 else
15927
15928
15929
15930 pkg_failed=no
15931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15932 $as_echo_n "checking for WEBKIT... " >&6; }
15933
15934 if test -n "$PKG_CONFIG"; then
15935     if test -n "$WEBKIT_CFLAGS"; then
15936         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15937     else
15938         if test -n "$PKG_CONFIG" && \
15939     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15940   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15941   ac_status=$?
15942   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15943   test $ac_status = 0; }; then
15944   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
15945 else
15946   pkg_failed=yes
15947 fi
15948     fi
15949 else
15950         pkg_failed=untried
15951 fi
15952 if test -n "$PKG_CONFIG"; then
15953     if test -n "$WEBKIT_LIBS"; then
15954         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15955     else
15956         if test -n "$PKG_CONFIG" && \
15957     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15958   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15959   ac_status=$?
15960   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15961   test $ac_status = 0; }; then
15962   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
15963 else
15964   pkg_failed=yes
15965 fi
15966     fi
15967 else
15968         pkg_failed=untried
15969 fi
15970
15971
15972
15973 if test $pkg_failed = yes; then
15974
15975 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15976         _pkg_short_errors_supported=yes
15977 else
15978         _pkg_short_errors_supported=no
15979 fi
15980         if test $_pkg_short_errors_supported = yes; then
15981                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
15982         else
15983                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
15984         fi
15985         # Put the nasty error message in config.log where it belongs
15986         echo "$WEBKIT_PKG_ERRORS" >&5
15987
15988         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15989 $as_echo "no" >&6; }
15990
15991
15992 pkg_failed=no
15993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15994 $as_echo_n "checking for WEBKIT... " >&6; }
15995
15996 if test -n "$PKG_CONFIG"; then
15997     if test -n "$WEBKIT_CFLAGS"; then
15998         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15999     else
16000         if test -n "$PKG_CONFIG" && \
16001     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16002   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16003   ac_status=$?
16004   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16005   test $ac_status = 0; }; then
16006   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
16007 else
16008   pkg_failed=yes
16009 fi
16010     fi
16011 else
16012         pkg_failed=untried
16013 fi
16014 if test -n "$PKG_CONFIG"; then
16015     if test -n "$WEBKIT_LIBS"; then
16016         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16017     else
16018         if test -n "$PKG_CONFIG" && \
16019     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16020   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16021   ac_status=$?
16022   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16023   test $ac_status = 0; }; then
16024   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
16025 else
16026   pkg_failed=yes
16027 fi
16028     fi
16029 else
16030         pkg_failed=untried
16031 fi
16032
16033
16034
16035 if test $pkg_failed = yes; then
16036
16037 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16038         _pkg_short_errors_supported=yes
16039 else
16040         _pkg_short_errors_supported=no
16041 fi
16042         if test $_pkg_short_errors_supported = yes; then
16043                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
16044         else
16045                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
16046         fi
16047         # Put the nasty error message in config.log where it belongs
16048         echo "$WEBKIT_PKG_ERRORS" >&5
16049
16050         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16051 $as_echo "no" >&6; }
16052
16053
16054                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16055 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16056 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16057   $as_echo_n "(cached) " >&6
16058 else
16059
16060                 ac_check_framework_save_LIBS=$LIBS
16061                 LIBS="-framework JavaScriptCore  $LIBS"
16062                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16063 /* end confdefs.h.  */
16064
16065                                 #include <JavaScriptCore/JSBase.h>
16066
16067 int
16068 main ()
16069 {
16070 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16071   ;
16072   return 0;
16073 }
16074 _ACEOF
16075 if ac_fn_cxx_try_link "$LINENO"; then :
16076
16077                         ac_cv_framework_JavaScriptCore=yes
16078
16079 else
16080   ac_cv_framework_JavaScriptCore=no
16081 fi
16082 rm -f core conftest.err conftest.$ac_objext \
16083     conftest$ac_exeext conftest.$ac_ext
16084                 LIBS=$ac_check_framework_save_LIBS
16085
16086 fi
16087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16088 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16089         if test $ac_cv_framework_JavaScriptCore = yes; then :
16090
16091
16092   for element in "-framework JavaScriptCore $LIBS"; do
16093     haveit=
16094     for x in $LIBS; do
16095
16096   acl_save_prefix="$prefix"
16097   prefix="$acl_final_prefix"
16098   acl_save_exec_prefix="$exec_prefix"
16099   exec_prefix="$acl_final_exec_prefix"
16100   eval x=\"$x\"
16101   exec_prefix="$acl_save_exec_prefix"
16102   prefix="$acl_save_prefix"
16103
16104       if test "X$x" = "X$element"; then
16105         haveit=yes
16106         break
16107       fi
16108     done
16109     if test -z "$haveit"; then
16110       LIBS="${LIBS}${LIBS:+ }$element"
16111     fi
16112   done
16113
16114                 CY_EXECUTE=1
16115
16116 fi
16117
16118 elif test $pkg_failed = untried; then
16119
16120
16121                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16122 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16123 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16124   $as_echo_n "(cached) " >&6
16125 else
16126
16127                 ac_check_framework_save_LIBS=$LIBS
16128                 LIBS="-framework JavaScriptCore  $LIBS"
16129                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16130 /* end confdefs.h.  */
16131
16132                                 #include <JavaScriptCore/JSBase.h>
16133
16134 int
16135 main ()
16136 {
16137 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16138   ;
16139   return 0;
16140 }
16141 _ACEOF
16142 if ac_fn_cxx_try_link "$LINENO"; then :
16143
16144                         ac_cv_framework_JavaScriptCore=yes
16145
16146 else
16147   ac_cv_framework_JavaScriptCore=no
16148 fi
16149 rm -f core conftest.err conftest.$ac_objext \
16150     conftest$ac_exeext conftest.$ac_ext
16151                 LIBS=$ac_check_framework_save_LIBS
16152
16153 fi
16154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16155 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16156         if test $ac_cv_framework_JavaScriptCore = yes; then :
16157
16158
16159   for element in "-framework JavaScriptCore $LIBS"; do
16160     haveit=
16161     for x in $LIBS; do
16162
16163   acl_save_prefix="$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 "$haveit"; then
16177       LIBS="${LIBS}${LIBS:+ }$element"
16178     fi
16179   done
16180
16181                 CY_EXECUTE=1
16182
16183 fi
16184
16185 else
16186         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16187         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16188         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16189 $as_echo "yes" >&6; }
16190
16191                         CY_EXECUTE=1
16192
16193   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16194     haveit=
16195     for x in $CXXFLAGS; do
16196
16197   acl_save_prefix="$prefix"
16198   prefix="$acl_final_prefix"
16199   acl_save_exec_prefix="$exec_prefix"
16200   exec_prefix="$acl_final_exec_prefix"
16201   eval x=\"$x\"
16202   exec_prefix="$acl_save_exec_prefix"
16203   prefix="$acl_save_prefix"
16204
16205       if test "X$x" = "X$element"; then
16206         haveit=yes
16207         break
16208       fi
16209     done
16210     if test -z "$haveit"; then
16211       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16212     fi
16213   done
16214
16215
16216   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16217     haveit=
16218     for x in $LIBS; do
16219
16220   acl_save_prefix="$prefix"
16221   prefix="$acl_final_prefix"
16222   acl_save_exec_prefix="$exec_prefix"
16223   exec_prefix="$acl_final_exec_prefix"
16224   eval x=\"$x\"
16225   exec_prefix="$acl_save_exec_prefix"
16226   prefix="$acl_save_prefix"
16227
16228       if test "X$x" = "X$element"; then
16229         haveit=yes
16230         break
16231       fi
16232     done
16233     if test -z "$haveit"; then
16234       LIBS="${LIBS}${LIBS:+ }$element"
16235     fi
16236   done
16237
16238
16239 fi
16240
16241 elif test $pkg_failed = untried; then
16242
16243
16244 pkg_failed=no
16245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16246 $as_echo_n "checking for WEBKIT... " >&6; }
16247
16248 if test -n "$PKG_CONFIG"; then
16249     if test -n "$WEBKIT_CFLAGS"; then
16250         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16251     else
16252         if test -n "$PKG_CONFIG" && \
16253     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16254   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16255   ac_status=$?
16256   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16257   test $ac_status = 0; }; then
16258   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
16259 else
16260   pkg_failed=yes
16261 fi
16262     fi
16263 else
16264         pkg_failed=untried
16265 fi
16266 if test -n "$PKG_CONFIG"; then
16267     if test -n "$WEBKIT_LIBS"; then
16268         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16269     else
16270         if test -n "$PKG_CONFIG" && \
16271     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16272   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16273   ac_status=$?
16274   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16275   test $ac_status = 0; }; then
16276   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
16277 else
16278   pkg_failed=yes
16279 fi
16280     fi
16281 else
16282         pkg_failed=untried
16283 fi
16284
16285
16286
16287 if test $pkg_failed = yes; then
16288
16289 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16290         _pkg_short_errors_supported=yes
16291 else
16292         _pkg_short_errors_supported=no
16293 fi
16294         if test $_pkg_short_errors_supported = yes; then
16295                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
16296         else
16297                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
16298         fi
16299         # Put the nasty error message in config.log where it belongs
16300         echo "$WEBKIT_PKG_ERRORS" >&5
16301
16302         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16303 $as_echo "no" >&6; }
16304
16305
16306                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16307 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16308 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16309   $as_echo_n "(cached) " >&6
16310 else
16311
16312                 ac_check_framework_save_LIBS=$LIBS
16313                 LIBS="-framework JavaScriptCore  $LIBS"
16314                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16315 /* end confdefs.h.  */
16316
16317                                 #include <JavaScriptCore/JSBase.h>
16318
16319 int
16320 main ()
16321 {
16322 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16323   ;
16324   return 0;
16325 }
16326 _ACEOF
16327 if ac_fn_cxx_try_link "$LINENO"; then :
16328
16329                         ac_cv_framework_JavaScriptCore=yes
16330
16331 else
16332   ac_cv_framework_JavaScriptCore=no
16333 fi
16334 rm -f core conftest.err conftest.$ac_objext \
16335     conftest$ac_exeext conftest.$ac_ext
16336                 LIBS=$ac_check_framework_save_LIBS
16337
16338 fi
16339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16340 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16341         if test $ac_cv_framework_JavaScriptCore = yes; then :
16342
16343
16344   for element in "-framework JavaScriptCore $LIBS"; do
16345     haveit=
16346     for x in $LIBS; do
16347
16348   acl_save_prefix="$prefix"
16349   prefix="$acl_final_prefix"
16350   acl_save_exec_prefix="$exec_prefix"
16351   exec_prefix="$acl_final_exec_prefix"
16352   eval x=\"$x\"
16353   exec_prefix="$acl_save_exec_prefix"
16354   prefix="$acl_save_prefix"
16355
16356       if test "X$x" = "X$element"; then
16357         haveit=yes
16358         break
16359       fi
16360     done
16361     if test -z "$haveit"; then
16362       LIBS="${LIBS}${LIBS:+ }$element"
16363     fi
16364   done
16365
16366                 CY_EXECUTE=1
16367
16368 fi
16369
16370 elif test $pkg_failed = untried; then
16371
16372
16373                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16374 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16375 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16376   $as_echo_n "(cached) " >&6
16377 else
16378
16379                 ac_check_framework_save_LIBS=$LIBS
16380                 LIBS="-framework JavaScriptCore  $LIBS"
16381                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16382 /* end confdefs.h.  */
16383
16384                                 #include <JavaScriptCore/JSBase.h>
16385
16386 int
16387 main ()
16388 {
16389 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16390   ;
16391   return 0;
16392 }
16393 _ACEOF
16394 if ac_fn_cxx_try_link "$LINENO"; then :
16395
16396                         ac_cv_framework_JavaScriptCore=yes
16397
16398 else
16399   ac_cv_framework_JavaScriptCore=no
16400 fi
16401 rm -f core conftest.err conftest.$ac_objext \
16402     conftest$ac_exeext conftest.$ac_ext
16403                 LIBS=$ac_check_framework_save_LIBS
16404
16405 fi
16406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16407 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16408         if test $ac_cv_framework_JavaScriptCore = yes; then :
16409
16410
16411   for element in "-framework JavaScriptCore $LIBS"; do
16412     haveit=
16413     for x in $LIBS; do
16414
16415   acl_save_prefix="$prefix"
16416   prefix="$acl_final_prefix"
16417   acl_save_exec_prefix="$exec_prefix"
16418   exec_prefix="$acl_final_exec_prefix"
16419   eval x=\"$x\"
16420   exec_prefix="$acl_save_exec_prefix"
16421   prefix="$acl_save_prefix"
16422
16423       if test "X$x" = "X$element"; then
16424         haveit=yes
16425         break
16426       fi
16427     done
16428     if test -z "$haveit"; then
16429       LIBS="${LIBS}${LIBS:+ }$element"
16430     fi
16431   done
16432
16433                 CY_EXECUTE=1
16434
16435 fi
16436
16437 else
16438         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16439         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16440         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16441 $as_echo "yes" >&6; }
16442
16443                         CY_EXECUTE=1
16444
16445   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16446     haveit=
16447     for x in $CXXFLAGS; do
16448
16449   acl_save_prefix="$prefix"
16450   prefix="$acl_final_prefix"
16451   acl_save_exec_prefix="$exec_prefix"
16452   exec_prefix="$acl_final_exec_prefix"
16453   eval x=\"$x\"
16454   exec_prefix="$acl_save_exec_prefix"
16455   prefix="$acl_save_prefix"
16456
16457       if test "X$x" = "X$element"; then
16458         haveit=yes
16459         break
16460       fi
16461     done
16462     if test -z "$haveit"; then
16463       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16464     fi
16465   done
16466
16467
16468   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16469     haveit=
16470     for x in $LIBS; do
16471
16472   acl_save_prefix="$prefix"
16473   prefix="$acl_final_prefix"
16474   acl_save_exec_prefix="$exec_prefix"
16475   exec_prefix="$acl_final_exec_prefix"
16476   eval x=\"$x\"
16477   exec_prefix="$acl_save_exec_prefix"
16478   prefix="$acl_save_prefix"
16479
16480       if test "X$x" = "X$element"; then
16481         haveit=yes
16482         break
16483       fi
16484     done
16485     if test -z "$haveit"; then
16486       LIBS="${LIBS}${LIBS:+ }$element"
16487     fi
16488   done
16489
16490
16491 fi
16492
16493 else
16494         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16495         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16496         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16497 $as_echo "yes" >&6; }
16498
16499                 CY_EXECUTE=1
16500
16501   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
16502     haveit=
16503     for x in $CXXFLAGS; do
16504
16505   acl_save_prefix="$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 "$haveit"; then
16519       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16520     fi
16521   done
16522
16523
16524   for element in `$PKG_CONFIG --libs webkit-1.0`; do
16525     haveit=
16526     for x in $LIBS; do
16527
16528   acl_save_prefix="$prefix"
16529   prefix="$acl_final_prefix"
16530   acl_save_exec_prefix="$exec_prefix"
16531   exec_prefix="$acl_final_exec_prefix"
16532   eval x=\"$x\"
16533   exec_prefix="$acl_save_exec_prefix"
16534   prefix="$acl_save_prefix"
16535
16536       if test "X$x" = "X$element"; then
16537         haveit=yes
16538         break
16539       fi
16540     done
16541     if test -z "$haveit"; then
16542       LIBS="${LIBS}${LIBS:+ }$element"
16543     fi
16544   done
16545
16546
16547 fi
16548
16549
16550 fi
16551
16552
16553
16554
16555 case $CY_EXECUTE in #(
16556   1) :
16557
16558
16559         for ac_header in ffi.h ffi/ffi.h
16560 do :
16561   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16562 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16563 eval as_val=\$$as_ac_Header
16564    if test "x$as_val" = x""yes; then :
16565   cat >>confdefs.h <<_ACEOF
16566 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16567 _ACEOF
16568  break
16569 fi
16570
16571 done
16572
16573         if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
16574
16575
16576
16577 pkg_failed=no
16578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
16579 $as_echo_n "checking for LIBFFI... " >&6; }
16580
16581 if test -n "$PKG_CONFIG"; then
16582     if test -n "$LIBFFI_CFLAGS"; then
16583         pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
16584     else
16585         if test -n "$PKG_CONFIG" && \
16586     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
16587   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
16588   ac_status=$?
16589   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16590   test $ac_status = 0; }; then
16591   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
16592 else
16593   pkg_failed=yes
16594 fi
16595     fi
16596 else
16597         pkg_failed=untried
16598 fi
16599 if test -n "$PKG_CONFIG"; then
16600     if test -n "$LIBFFI_LIBS"; then
16601         pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
16602     else
16603         if test -n "$PKG_CONFIG" && \
16604     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
16605   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
16606   ac_status=$?
16607   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16608   test $ac_status = 0; }; then
16609   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
16610 else
16611   pkg_failed=yes
16612 fi
16613     fi
16614 else
16615         pkg_failed=untried
16616 fi
16617
16618
16619
16620 if test $pkg_failed = yes; then
16621
16622 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16623         _pkg_short_errors_supported=yes
16624 else
16625         _pkg_short_errors_supported=no
16626 fi
16627         if test $_pkg_short_errors_supported = yes; then
16628                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libffi"`
16629         else
16630                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libffi"`
16631         fi
16632         # Put the nasty error message in config.log where it belongs
16633         echo "$LIBFFI_PKG_ERRORS" >&5
16634
16635         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16636 $as_echo "no" >&6; }
16637
16638                 as_fn_error "You need libffi" "$LINENO" 5
16639
16640 elif test $pkg_failed = untried; then
16641
16642                 as_fn_error "You need libffi" "$LINENO" 5
16643
16644 else
16645         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
16646         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
16647         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16648 $as_echo "yes" >&6; }
16649
16650
16651   for element in `$PKG_CONFIG --cflags libffi`; do
16652     haveit=
16653     for x in $CXXFLAGS; do
16654
16655   acl_save_prefix="$prefix"
16656   prefix="$acl_final_prefix"
16657   acl_save_exec_prefix="$exec_prefix"
16658   exec_prefix="$acl_final_exec_prefix"
16659   eval x=\"$x\"
16660   exec_prefix="$acl_save_exec_prefix"
16661   prefix="$acl_save_prefix"
16662
16663       if test "X$x" = "X$element"; then
16664         haveit=yes
16665         break
16666       fi
16667     done
16668     if test -z "$haveit"; then
16669       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16670     fi
16671   done
16672
16673
16674   for element in `$PKG_CONFIG --libs libffi`; do
16675     haveit=
16676     for x in $LIBS; do
16677
16678   acl_save_prefix="$prefix"
16679   prefix="$acl_final_prefix"
16680   acl_save_exec_prefix="$exec_prefix"
16681   exec_prefix="$acl_final_exec_prefix"
16682   eval x=\"$x\"
16683   exec_prefix="$acl_save_exec_prefix"
16684   prefix="$acl_save_prefix"
16685
16686       if test "X$x" = "X$element"; then
16687         haveit=yes
16688         break
16689       fi
16690     done
16691     if test -z "$haveit"; then
16692       LIBS="${LIBS}${LIBS:+ }$element"
16693     fi
16694   done
16695
16696
16697 fi
16698
16699
16700 else
16701
16702                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
16703 $as_echo_n "checking for library containing ffi_call... " >&6; }
16704 if test "${ac_cv_search_ffi_call+set}" = set; then :
16705   $as_echo_n "(cached) " >&6
16706 else
16707   ac_func_search_save_LIBS=$LIBS
16708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16709 /* end confdefs.h.  */
16710
16711 /* Override any GCC internal prototype to avoid an error.
16712    Use char because int might match the return type of a GCC
16713    builtin and then its argument prototype would still apply.  */
16714 #ifdef __cplusplus
16715 extern "C"
16716 #endif
16717 char ffi_call ();
16718 int
16719 main ()
16720 {
16721 return ffi_call ();
16722   ;
16723   return 0;
16724 }
16725 _ACEOF
16726 for ac_lib in '' ffi; do
16727   if test -z "$ac_lib"; then
16728     ac_res="none required"
16729   else
16730     ac_res=-l$ac_lib
16731     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16732   fi
16733   if ac_fn_cxx_try_link "$LINENO"; then :
16734   ac_cv_search_ffi_call=$ac_res
16735 fi
16736 rm -f core conftest.err conftest.$ac_objext \
16737     conftest$ac_exeext
16738   if test "${ac_cv_search_ffi_call+set}" = set; then :
16739   break
16740 fi
16741 done
16742 if test "${ac_cv_search_ffi_call+set}" = set; then :
16743
16744 else
16745   ac_cv_search_ffi_call=no
16746 fi
16747 rm conftest.$ac_ext
16748 LIBS=$ac_func_search_save_LIBS
16749 fi
16750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
16751 $as_echo "$ac_cv_search_ffi_call" >&6; }
16752 ac_res=$ac_cv_search_ffi_call
16753 if test "$ac_res" != no; then :
16754   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16755
16756 fi
16757
16758                 case $ac_cv_search_ffi_call in #(
16759   no) :
16760
16761
16762 pkg_failed=no
16763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
16764 $as_echo_n "checking for LIBFFI... " >&6; }
16765
16766 if test -n "$PKG_CONFIG"; then
16767     if test -n "$LIBFFI_CFLAGS"; then
16768         pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
16769     else
16770         if test -n "$PKG_CONFIG" && \
16771     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
16772   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
16773   ac_status=$?
16774   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16775   test $ac_status = 0; }; then
16776   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
16777 else
16778   pkg_failed=yes
16779 fi
16780     fi
16781 else
16782         pkg_failed=untried
16783 fi
16784 if test -n "$PKG_CONFIG"; then
16785     if test -n "$LIBFFI_LIBS"; then
16786         pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
16787     else
16788         if test -n "$PKG_CONFIG" && \
16789     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
16790   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
16791   ac_status=$?
16792   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16793   test $ac_status = 0; }; then
16794   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
16795 else
16796   pkg_failed=yes
16797 fi
16798     fi
16799 else
16800         pkg_failed=untried
16801 fi
16802
16803
16804
16805 if test $pkg_failed = yes; then
16806
16807 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16808         _pkg_short_errors_supported=yes
16809 else
16810         _pkg_short_errors_supported=no
16811 fi
16812         if test $_pkg_short_errors_supported = yes; then
16813                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libffi"`
16814         else
16815                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libffi"`
16816         fi
16817         # Put the nasty error message in config.log where it belongs
16818         echo "$LIBFFI_PKG_ERRORS" >&5
16819
16820         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16821 $as_echo "no" >&6; }
16822
16823                 as_fn_error "You need libffi" "$LINENO" 5
16824
16825 elif test $pkg_failed = untried; then
16826
16827                 as_fn_error "You need libffi" "$LINENO" 5
16828
16829 else
16830         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
16831         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
16832         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16833 $as_echo "yes" >&6; }
16834
16835
16836   for element in `$PKG_CONFIG --cflags libffi`; do
16837     haveit=
16838     for x in $CXXFLAGS; do
16839
16840   acl_save_prefix="$prefix"
16841   prefix="$acl_final_prefix"
16842   acl_save_exec_prefix="$exec_prefix"
16843   exec_prefix="$acl_final_exec_prefix"
16844   eval x=\"$x\"
16845   exec_prefix="$acl_save_exec_prefix"
16846   prefix="$acl_save_prefix"
16847
16848       if test "X$x" = "X$element"; then
16849         haveit=yes
16850         break
16851       fi
16852     done
16853     if test -z "$haveit"; then
16854       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16855     fi
16856   done
16857
16858
16859   for element in `$PKG_CONFIG --libs libffi`; do
16860     haveit=
16861     for x in $LIBS; do
16862
16863   acl_save_prefix="$prefix"
16864   prefix="$acl_final_prefix"
16865   acl_save_exec_prefix="$exec_prefix"
16866   exec_prefix="$acl_final_exec_prefix"
16867   eval x=\"$x\"
16868   exec_prefix="$acl_save_exec_prefix"
16869   prefix="$acl_save_prefix"
16870
16871       if test "X$x" = "X$element"; then
16872         haveit=yes
16873         break
16874       fi
16875     done
16876     if test -z "$haveit"; then
16877       LIBS="${LIBS}${LIBS:+ }$element"
16878     fi
16879   done
16880
16881
16882 fi
16883  ;; #(
16884   *) :
16885      ;;
16886 esac
16887
16888 fi
16889         ac_ext=mm
16890 ac_cpp='$OBJCXXCPP $CPPFLAGS'
16891 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16892 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16893 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
16894
16895         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we really have Objective C++" >&5
16896 $as_echo_n "checking if we really have Objective C++... " >&6; }
16897         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16898 /* end confdefs.h.  */
16899
16900                 // This space intentionally left blank
16901
16902 _ACEOF
16903 if ac_fn_objcxx_try_compile "$LINENO"; then :
16904
16905                 CY_OBJECTIVEC=1
16906                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16907 $as_echo "yes" >&6; }
16908
16909 else
16910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16911 $as_echo "no" >&6; }
16912 fi
16913 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16914         if test "x$CY_OBJECTIVEC" = x1; then :
16915
16916
16917                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework CoreFoundation" >&5
16918 $as_echo_n "checking for framework CoreFoundation... " >&6; }
16919 if test "${ac_cv_framework_CoreFoundation+set}" = set; then :
16920   $as_echo_n "(cached) " >&6
16921 else
16922
16923                 ac_check_framework_save_LIBS=$LIBS
16924                 LIBS="-framework CoreFoundation  $LIBS"
16925                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16926 /* end confdefs.h.  */
16927
16928                         #include <CoreFoundation/CFBase.h>
16929
16930 int
16931 main ()
16932 {
16933 CFAllocatorGetDefault();
16934   ;
16935   return 0;
16936 }
16937 _ACEOF
16938 if ac_fn_objcxx_try_link "$LINENO"; then :
16939
16940                         ac_cv_framework_CoreFoundation=yes
16941
16942 else
16943   ac_cv_framework_CoreFoundation=no
16944 fi
16945 rm -f core conftest.err conftest.$ac_objext \
16946     conftest$ac_exeext conftest.$ac_ext
16947                 LIBS=$ac_check_framework_save_LIBS
16948
16949 fi
16950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_CoreFoundation" >&5
16951 $as_echo "$ac_cv_framework_CoreFoundation" >&6; }
16952         if test $ac_cv_framework_CoreFoundation = yes; then :
16953
16954
16955   for element in "-framework CoreFoundation $LIBS"; do
16956     haveit=
16957     for x in $LIBS; do
16958
16959   acl_save_prefix="$prefix"
16960   prefix="$acl_final_prefix"
16961   acl_save_exec_prefix="$exec_prefix"
16962   exec_prefix="$acl_final_exec_prefix"
16963   eval x=\"$x\"
16964   exec_prefix="$acl_save_exec_prefix"
16965   prefix="$acl_save_prefix"
16966
16967       if test "X$x" = "X$element"; then
16968         haveit=yes
16969         break
16970       fi
16971     done
16972     if test -z "$haveit"; then
16973       LIBS="${LIBS}${LIBS:+ }$element"
16974     fi
16975   done
16976
16977
16978
16979
16980
16981                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Foundation" >&5
16982 $as_echo_n "checking for framework Foundation... " >&6; }
16983 if test "${ac_cv_framework_Foundation+set}" = set; then :
16984   $as_echo_n "(cached) " >&6
16985 else
16986
16987                 ac_check_framework_save_LIBS=$LIBS
16988                 LIBS="-framework Foundation  $LIBS"
16989                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16990 /* end confdefs.h.  */
16991
16992                                 #include <Foundation/NSObject.h>
16993
16994 int
16995 main ()
16996 {
16997 [[NSObject alloc] init];
16998   ;
16999   return 0;
17000 }
17001 _ACEOF
17002 if ac_fn_objcxx_try_link "$LINENO"; then :
17003
17004                         ac_cv_framework_Foundation=yes
17005
17006 else
17007   ac_cv_framework_Foundation=no
17008 fi
17009 rm -f core conftest.err conftest.$ac_objext \
17010     conftest$ac_exeext conftest.$ac_ext
17011                 LIBS=$ac_check_framework_save_LIBS
17012
17013 fi
17014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Foundation" >&5
17015 $as_echo "$ac_cv_framework_Foundation" >&6; }
17016         if test $ac_cv_framework_Foundation = yes; then :
17017
17018
17019   for element in "-framework Foundation $LIBS"; do
17020     haveit=
17021     for x in $LIBS; do
17022
17023   acl_save_prefix="$prefix"
17024   prefix="$acl_final_prefix"
17025   acl_save_exec_prefix="$exec_prefix"
17026   exec_prefix="$acl_final_exec_prefix"
17027   eval x=\"$x\"
17028   exec_prefix="$acl_save_exec_prefix"
17029   prefix="$acl_save_prefix"
17030
17031       if test "X$x" = "X$element"; then
17032         haveit=yes
17033         break
17034       fi
17035     done
17036     if test -z "$haveit"; then
17037       LIBS="${LIBS}${LIBS:+ }$element"
17038     fi
17039   done
17040
17041                 cat >>confdefs.h <<_ACEOF
17042 #define HAVE_FRAMEWORK_FOUNDATION 1
17043 _ACEOF
17044
17045
17046 fi
17047
17048
17049                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework WebKit" >&5
17050 $as_echo_n "checking for framework WebKit... " >&6; }
17051 if test "${ac_cv_framework_WebKit+set}" = set; then :
17052   $as_echo_n "(cached) " >&6
17053 else
17054
17055                 ac_check_framework_save_LIBS=$LIBS
17056                 LIBS="-framework WebKit  $LIBS"
17057                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17058 /* end confdefs.h.  */
17059
17060                                 #include <WebKit/WebScriptObject.h>
17061
17062 int
17063 main ()
17064 {
17065 [[WebScriptObject alloc] init];
17066   ;
17067   return 0;
17068 }
17069 _ACEOF
17070 if ac_fn_objcxx_try_link "$LINENO"; then :
17071
17072                         ac_cv_framework_WebKit=yes
17073
17074 else
17075   ac_cv_framework_WebKit=no
17076 fi
17077 rm -f core conftest.err conftest.$ac_objext \
17078     conftest$ac_exeext conftest.$ac_ext
17079                 LIBS=$ac_check_framework_save_LIBS
17080
17081 fi
17082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_WebKit" >&5
17083 $as_echo "$ac_cv_framework_WebKit" >&6; }
17084         if test $ac_cv_framework_WebKit = yes; then :
17085
17086
17087   for element in "-framework WebKit $LIBS"; do
17088     haveit=
17089     for x in $LIBS; do
17090
17091   acl_save_prefix="$prefix"
17092   prefix="$acl_final_prefix"
17093   acl_save_exec_prefix="$exec_prefix"
17094   exec_prefix="$acl_final_exec_prefix"
17095   eval x=\"$x\"
17096   exec_prefix="$acl_save_exec_prefix"
17097   prefix="$acl_save_prefix"
17098
17099       if test "X$x" = "X$element"; then
17100         haveit=yes
17101         break
17102       fi
17103     done
17104     if test -z "$haveit"; then
17105       LIBS="${LIBS}${LIBS:+ }$element"
17106     fi
17107   done
17108
17109                 cat >>confdefs.h <<_ACEOF
17110 #define HAVE_FRAMEWORK_WEBKIT 1
17111 _ACEOF
17112
17113
17114 fi
17115
17116
17117 else
17118
17119
17120                         for ac_prog in gnustep-config
17121 do
17122   # Extract the first word of "$ac_prog", so it can be a program name with args.
17123 set dummy $ac_prog; ac_word=$2
17124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17125 $as_echo_n "checking for $ac_word... " >&6; }
17126 if test "${ac_cv_prog_GNUSTEP_CONFIG+set}" = set; then :
17127   $as_echo_n "(cached) " >&6
17128 else
17129   if test -n "$GNUSTEP_CONFIG"; then
17130   ac_cv_prog_GNUSTEP_CONFIG="$GNUSTEP_CONFIG" # Let the user override the test.
17131 else
17132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17133 for as_dir in $PATH
17134 do
17135   IFS=$as_save_IFS
17136   test -z "$as_dir" && as_dir=.
17137     for ac_exec_ext in '' $ac_executable_extensions; do
17138   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
17139     ac_cv_prog_GNUSTEP_CONFIG="$ac_prog"
17140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17141     break 2
17142   fi
17143 done
17144   done
17145 IFS=$as_save_IFS
17146
17147 fi
17148 fi
17149 GNUSTEP_CONFIG=$ac_cv_prog_GNUSTEP_CONFIG
17150 if test -n "$GNUSTEP_CONFIG"; then
17151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_CONFIG" >&5
17152 $as_echo "$GNUSTEP_CONFIG" >&6; }
17153 else
17154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17155 $as_echo "no" >&6; }
17156 fi
17157
17158
17159   test -n "$GNUSTEP_CONFIG" && break
17160 done
17161
17162                         if test "x$GNUSTEP_CONFIG" != x; then :
17163
17164
17165
17166   for element in `$GNUSTEP_CONFIG --objc-flags`; do
17167     haveit=
17168     for x in $OBJCXXFLAGS; do
17169
17170   acl_save_prefix="$prefix"
17171   prefix="$acl_final_prefix"
17172   acl_save_exec_prefix="$exec_prefix"
17173   exec_prefix="$acl_final_exec_prefix"
17174   eval x=\"$x\"
17175   exec_prefix="$acl_save_exec_prefix"
17176   prefix="$acl_save_prefix"
17177
17178       if test "X$x" = "X$element"; then
17179         haveit=yes
17180         break
17181       fi
17182     done
17183     if test -z "$haveit"; then
17184       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17185     fi
17186   done
17187
17188
17189   for element in `$GNUSTEP_CONFIG --base-libs`; do
17190     haveit=
17191     for x in $LIBS; do
17192
17193   acl_save_prefix="$prefix"
17194   prefix="$acl_final_prefix"
17195   acl_save_exec_prefix="$exec_prefix"
17196   exec_prefix="$acl_final_exec_prefix"
17197   eval x=\"$x\"
17198   exec_prefix="$acl_save_exec_prefix"
17199   prefix="$acl_save_prefix"
17200
17201       if test "X$x" = "X$element"; then
17202         haveit=yes
17203         break
17204       fi
17205     done
17206     if test -z "$haveit"; then
17207       LIBS="${LIBS}${LIBS:+ }$element"
17208     fi
17209   done
17210
17211
17212 else
17213   CY_OBJECTIVEC=0
17214
17215 fi
17216
17217 fi
17218
17219 fi
17220         ac_ext=cpp
17221 ac_cpp='$CXXCPP $CPPFLAGS'
17222 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17223 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17224 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17225
17226  ;; #(
17227   *) :
17228      ;;
17229 esac
17230
17231   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
17232 $as_echo_n "checking for a readline compatible library... " >&6; }
17233 if test "${vl_cv_lib_readline+set}" = set; then :
17234   $as_echo_n "(cached) " >&6
17235 else
17236
17237     ORIG_LIBS="$LIBS"
17238     for readline_lib in readline edit editline; do
17239       for termcap_lib in "" termcap curses ncurses; do
17240         if test -z "$termcap_lib"; then
17241           TRY_LIB="-l$readline_lib"
17242         else
17243           TRY_LIB="-l$readline_lib -l$termcap_lib"
17244         fi
17245         LIBS="$ORIG_LIBS $TRY_LIB"
17246         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17247 /* end confdefs.h.  */
17248
17249 /* Override any GCC internal prototype to avoid an error.
17250    Use char because int might match the return type of a GCC
17251    builtin and then its argument prototype would still apply.  */
17252 #ifdef __cplusplus
17253 extern "C"
17254 #endif
17255 char readline ();
17256 int
17257 main ()
17258 {
17259 return readline ();
17260   ;
17261   return 0;
17262 }
17263 _ACEOF
17264 if ac_fn_cxx_try_link "$LINENO"; then :
17265   vl_cv_lib_readline="$TRY_LIB"
17266 fi
17267 rm -f core conftest.err conftest.$ac_objext \
17268     conftest$ac_exeext conftest.$ac_ext
17269         if test -n "$vl_cv_lib_readline"; then
17270           break
17271         fi
17272       done
17273       if test -n "$vl_cv_lib_readline"; then
17274         break
17275       fi
17276     done
17277     if test -z "$vl_cv_lib_readline"; then
17278       vl_cv_lib_readline="no"
17279       LIBS="$ORIG_LIBS"
17280     fi
17281
17282 fi
17283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline" >&5
17284 $as_echo "$vl_cv_lib_readline" >&6; }
17285
17286   if test "$vl_cv_lib_readline" != "no"; then
17287
17288 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
17289
17290     for ac_header in readline.h readline/readline.h
17291 do :
17292   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
17293 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
17294 eval as_val=\$$as_ac_Header
17295    if test "x$as_val" = x""yes; then :
17296   cat >>confdefs.h <<_ACEOF
17297 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
17298 _ACEOF
17299
17300 fi
17301
17302 done
17303
17304     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
17305 $as_echo_n "checking whether readline supports history... " >&6; }
17306 if test "${vl_cv_lib_readline_history+set}" = set; then :
17307   $as_echo_n "(cached) " >&6
17308 else
17309
17310       vl_cv_lib_readline_history="no"
17311       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17312 /* end confdefs.h.  */
17313
17314 /* Override any GCC internal prototype to avoid an error.
17315    Use char because int might match the return type of a GCC
17316    builtin and then its argument prototype would still apply.  */
17317 #ifdef __cplusplus
17318 extern "C"
17319 #endif
17320 char add_history ();
17321 int
17322 main ()
17323 {
17324 return add_history ();
17325   ;
17326   return 0;
17327 }
17328 _ACEOF
17329 if ac_fn_cxx_try_link "$LINENO"; then :
17330   vl_cv_lib_readline_history="yes"
17331 fi
17332 rm -f core conftest.err conftest.$ac_objext \
17333     conftest$ac_exeext conftest.$ac_ext
17334
17335 fi
17336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline_history" >&5
17337 $as_echo "$vl_cv_lib_readline_history" >&6; }
17338     if test "$vl_cv_lib_readline_history" = "yes"; then
17339
17340 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
17341
17342       for ac_header in history.h readline/history.h
17343 do :
17344   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
17345 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
17346 eval as_val=\$$as_ac_Header
17347    if test "x$as_val" = x""yes; then :
17348   cat >>confdefs.h <<_ACEOF
17349 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
17350 _ACEOF
17351
17352 fi
17353
17354 done
17355
17356     fi
17357   fi
17358
17359 case $vl_cv_lib_readline in #(
17360   no) :
17361     as_fn_error "You need readline" "$LINENO" 5 ;; #(
17362   *) :
17363      ;;
17364 esac
17365 ac_ext=c
17366 ac_cpp='$CPP $CPPFLAGS'
17367 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17368 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17369 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17370
17371
17372       if test "X$prefix" = "XNONE"; then
17373     acl_final_prefix="$ac_default_prefix"
17374   else
17375     acl_final_prefix="$prefix"
17376   fi
17377   if test "X$exec_prefix" = "XNONE"; then
17378     acl_final_exec_prefix='${prefix}'
17379   else
17380     acl_final_exec_prefix="$exec_prefix"
17381   fi
17382   acl_save_prefix="$prefix"
17383   prefix="$acl_final_prefix"
17384   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
17385   prefix="$acl_save_prefix"
17386
17387
17388 # Check whether --with-gnu-ld was given.
17389 if test "${with_gnu_ld+set}" = set; then :
17390   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
17391 else
17392   with_gnu_ld=no
17393 fi
17394
17395 # Prepare PATH_SEPARATOR.
17396 # The user is always right.
17397 if test "${PATH_SEPARATOR+set}" != set; then
17398   echo "#! /bin/sh" >conf$$.sh
17399   echo  "exit 0"   >>conf$$.sh
17400   chmod +x conf$$.sh
17401   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
17402     PATH_SEPARATOR=';'
17403   else
17404     PATH_SEPARATOR=:
17405   fi
17406   rm -f conf$$.sh
17407 fi
17408 ac_prog=ld
17409 if test "$GCC" = yes; then
17410   # Check if gcc -print-prog-name=ld gives a path.
17411   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
17412 $as_echo_n "checking for ld used by GCC... " >&6; }
17413   case $host in
17414   *-*-mingw*)
17415     # gcc leaves a trailing carriage return which upsets mingw
17416     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
17417   *)
17418     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
17419   esac
17420   case $ac_prog in
17421     # Accept absolute paths.
17422     [\\/]* | [A-Za-z]:[\\/]*)
17423       re_direlt='/[^/][^/]*/\.\./'
17424       # Canonicalize the path of ld
17425       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
17426       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
17427         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
17428       done
17429       test -z "$LD" && LD="$ac_prog"
17430       ;;
17431   "")
17432     # If it fails, then pretend we aren't using GCC.
17433     ac_prog=ld
17434     ;;
17435   *)
17436     # If it is relative, then search for the first ld in PATH.
17437     with_gnu_ld=unknown
17438     ;;
17439   esac
17440 elif test "$with_gnu_ld" = yes; then
17441   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
17442 $as_echo_n "checking for GNU ld... " >&6; }
17443 else
17444   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
17445 $as_echo_n "checking for non-GNU ld... " >&6; }
17446 fi
17447 if test "${acl_cv_path_LD+set}" = set; then :
17448   $as_echo_n "(cached) " >&6
17449 else
17450   if test -z "$LD"; then
17451   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
17452   for ac_dir in $PATH; do
17453     test -z "$ac_dir" && ac_dir=.
17454     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
17455       acl_cv_path_LD="$ac_dir/$ac_prog"
17456       # Check to see if the program is GNU ld.  I'd rather use --version,
17457       # but apparently some GNU ld's only accept -v.
17458       # Break only if it was the GNU/non-GNU ld that we prefer.
17459       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
17460       *GNU* | *'with BFD'*)
17461         test "$with_gnu_ld" != no && break ;;
17462       *)
17463         test "$with_gnu_ld" != yes && break ;;
17464       esac
17465     fi
17466   done
17467   IFS="$ac_save_ifs"
17468 else
17469   acl_cv_path_LD="$LD" # Let the user override the test with a path.
17470 fi
17471 fi
17472
17473 LD="$acl_cv_path_LD"
17474 if test -n "$LD"; then
17475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
17476 $as_echo "$LD" >&6; }
17477 else
17478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17479 $as_echo "no" >&6; }
17480 fi
17481 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
17482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
17483 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
17484 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
17485   $as_echo_n "(cached) " >&6
17486 else
17487   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
17488 case `$LD -v 2>&1 </dev/null` in
17489 *GNU* | *'with BFD'*)
17490   acl_cv_prog_gnu_ld=yes ;;
17491 *)
17492   acl_cv_prog_gnu_ld=no ;;
17493 esac
17494 fi
17495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
17496 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
17497 with_gnu_ld=$acl_cv_prog_gnu_ld
17498
17499
17500
17501
17502                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
17503 $as_echo_n "checking for shared library run path origin... " >&6; }
17504 if test "${acl_cv_rpath+set}" = set; then :
17505   $as_echo_n "(cached) " >&6
17506 else
17507
17508     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
17509     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
17510     . ./conftest.sh
17511     rm -f ./conftest.sh
17512     acl_cv_rpath=done
17513
17514 fi
17515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
17516 $as_echo "$acl_cv_rpath" >&6; }
17517   wl="$acl_cv_wl"
17518   acl_libext="$acl_cv_libext"
17519   acl_shlibext="$acl_cv_shlibext"
17520   acl_libname_spec="$acl_cv_libname_spec"
17521   acl_library_names_spec="$acl_cv_library_names_spec"
17522   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
17523   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
17524   acl_hardcode_direct="$acl_cv_hardcode_direct"
17525   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
17526     # Check whether --enable-rpath was given.
17527 if test "${enable_rpath+set}" = set; then :
17528   enableval=$enable_rpath; :
17529 else
17530   enable_rpath=yes
17531 fi
17532
17533
17534
17535                   acl_libdirstem=lib
17536   searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
17537   if test -n "$searchpath"; then
17538     acl_save_IFS="${IFS=        }"; IFS=":"
17539     for searchdir in $searchpath; do
17540       if test -d "$searchdir"; then
17541         case "$searchdir" in
17542           */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
17543           *) searchdir=`cd "$searchdir" && pwd`
17544              case "$searchdir" in
17545                */lib64 ) acl_libdirstem=lib64 ;;
17546              esac ;;
17547         esac
17548       fi
17549     done
17550     IFS="$acl_save_IFS"
17551   fi
17552
17553
17554
17555
17556
17557
17558
17559
17560
17561     use_additional=yes
17562
17563   acl_save_prefix="$prefix"
17564   prefix="$acl_final_prefix"
17565   acl_save_exec_prefix="$exec_prefix"
17566   exec_prefix="$acl_final_exec_prefix"
17567
17568     eval additional_includedir=\"$includedir\"
17569     eval additional_libdir=\"$libdir\"
17570
17571   exec_prefix="$acl_save_exec_prefix"
17572   prefix="$acl_save_prefix"
17573
17574
17575 # Check whether --with-libiconv-prefix was given.
17576 if test "${with_libiconv_prefix+set}" = set; then :
17577   withval=$with_libiconv_prefix;
17578     if test "X$withval" = "Xno"; then
17579       use_additional=no
17580     else
17581       if test "X$withval" = "X"; then
17582
17583   acl_save_prefix="$prefix"
17584   prefix="$acl_final_prefix"
17585   acl_save_exec_prefix="$exec_prefix"
17586   exec_prefix="$acl_final_exec_prefix"
17587
17588           eval additional_includedir=\"$includedir\"
17589           eval additional_libdir=\"$libdir\"
17590
17591   exec_prefix="$acl_save_exec_prefix"
17592   prefix="$acl_save_prefix"
17593
17594       else
17595         additional_includedir="$withval/include"
17596         additional_libdir="$withval/$acl_libdirstem"
17597       fi
17598     fi
17599
17600 fi
17601
17602       LIBICONV=
17603   LTLIBICONV=
17604   INCICONV=
17605   LIBICONV_PREFIX=
17606   rpathdirs=
17607   ltrpathdirs=
17608   names_already_handled=
17609   names_next_round='iconv '
17610   while test -n "$names_next_round"; do
17611     names_this_round="$names_next_round"
17612     names_next_round=
17613     for name in $names_this_round; do
17614       already_handled=
17615       for n in $names_already_handled; do
17616         if test "$n" = "$name"; then
17617           already_handled=yes
17618           break
17619         fi
17620       done
17621       if test -z "$already_handled"; then
17622         names_already_handled="$names_already_handled $name"
17623                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
17624         eval value=\"\$HAVE_LIB$uppername\"
17625         if test -n "$value"; then
17626           if test "$value" = yes; then
17627             eval value=\"\$LIB$uppername\"
17628             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
17629             eval value=\"\$LTLIB$uppername\"
17630             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
17631           else
17632                                     :
17633           fi
17634         else
17635                               found_dir=
17636           found_la=
17637           found_so=
17638           found_a=
17639           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
17640           if test -n "$acl_shlibext"; then
17641             shrext=".$acl_shlibext"             # typically: shrext=.so
17642           else
17643             shrext=
17644           fi
17645           if test $use_additional = yes; then
17646             dir="$additional_libdir"
17647                                     if test -n "$acl_shlibext"; then
17648               if test -f "$dir/$libname$shrext"; then
17649                 found_dir="$dir"
17650                 found_so="$dir/$libname$shrext"
17651               else
17652                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
17653                   ver=`(cd "$dir" && \
17654                         for f in "$libname$shrext".*; do echo "$f"; done \
17655                         | sed -e "s,^$libname$shrext\\\\.,," \
17656                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
17657                         | sed 1q ) 2>/dev/null`
17658                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
17659                     found_dir="$dir"
17660                     found_so="$dir/$libname$shrext.$ver"
17661                   fi
17662                 else
17663                   eval library_names=\"$acl_library_names_spec\"
17664                   for f in $library_names; do
17665                     if test -f "$dir/$f"; then
17666                       found_dir="$dir"
17667                       found_so="$dir/$f"
17668                       break
17669                     fi
17670                   done
17671                 fi
17672               fi
17673             fi
17674                         if test "X$found_dir" = "X"; then
17675               if test -f "$dir/$libname.$acl_libext"; then
17676                 found_dir="$dir"
17677                 found_a="$dir/$libname.$acl_libext"
17678               fi
17679             fi
17680             if test "X$found_dir" != "X"; then
17681               if test -f "$dir/$libname.la"; then
17682                 found_la="$dir/$libname.la"
17683               fi
17684             fi
17685           fi
17686           if test "X$found_dir" = "X"; then
17687             for x in $LDFLAGS $LTLIBICONV; do
17688
17689   acl_save_prefix="$prefix"
17690   prefix="$acl_final_prefix"
17691   acl_save_exec_prefix="$exec_prefix"
17692   exec_prefix="$acl_final_exec_prefix"
17693   eval x=\"$x\"
17694   exec_prefix="$acl_save_exec_prefix"
17695   prefix="$acl_save_prefix"
17696
17697               case "$x" in
17698                 -L*)
17699                   dir=`echo "X$x" | sed -e 's/^X-L//'`
17700                                     if test -n "$acl_shlibext"; then
17701                     if test -f "$dir/$libname$shrext"; then
17702                       found_dir="$dir"
17703                       found_so="$dir/$libname$shrext"
17704                     else
17705                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
17706                         ver=`(cd "$dir" && \
17707                               for f in "$libname$shrext".*; do echo "$f"; done \
17708                               | sed -e "s,^$libname$shrext\\\\.,," \
17709                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
17710                               | sed 1q ) 2>/dev/null`
17711                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
17712                           found_dir="$dir"
17713                           found_so="$dir/$libname$shrext.$ver"
17714                         fi
17715                       else
17716                         eval library_names=\"$acl_library_names_spec\"
17717                         for f in $library_names; do
17718                           if test -f "$dir/$f"; then
17719                             found_dir="$dir"
17720                             found_so="$dir/$f"
17721                             break
17722                           fi
17723                         done
17724                       fi
17725                     fi
17726                   fi
17727                                     if test "X$found_dir" = "X"; then
17728                     if test -f "$dir/$libname.$acl_libext"; then
17729                       found_dir="$dir"
17730                       found_a="$dir/$libname.$acl_libext"
17731                     fi
17732                   fi
17733                   if test "X$found_dir" != "X"; then
17734                     if test -f "$dir/$libname.la"; then
17735                       found_la="$dir/$libname.la"
17736                     fi
17737                   fi
17738                   ;;
17739               esac
17740               if test "X$found_dir" != "X"; then
17741                 break
17742               fi
17743             done
17744           fi
17745           if test "X$found_dir" != "X"; then
17746                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
17747             if test "X$found_so" != "X"; then
17748                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
17749                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
17750               else
17751                                                                                 haveit=
17752                 for x in $ltrpathdirs; do
17753                   if test "X$x" = "X$found_dir"; then
17754                     haveit=yes
17755                     break
17756                   fi
17757                 done
17758                 if test -z "$haveit"; then
17759                   ltrpathdirs="$ltrpathdirs $found_dir"
17760                 fi
17761                                 if test "$acl_hardcode_direct" = yes; then
17762                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
17763                 else
17764                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
17765                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
17766                                                             haveit=
17767                     for x in $rpathdirs; do
17768                       if test "X$x" = "X$found_dir"; then
17769                         haveit=yes
17770                         break
17771                       fi
17772                     done
17773                     if test -z "$haveit"; then
17774                       rpathdirs="$rpathdirs $found_dir"
17775                     fi
17776                   else
17777                                                                                 haveit=
17778                     for x in $LDFLAGS $LIBICONV; do
17779
17780   acl_save_prefix="$prefix"
17781   prefix="$acl_final_prefix"
17782   acl_save_exec_prefix="$exec_prefix"
17783   exec_prefix="$acl_final_exec_prefix"
17784   eval x=\"$x\"
17785   exec_prefix="$acl_save_exec_prefix"
17786   prefix="$acl_save_prefix"
17787
17788                       if test "X$x" = "X-L$found_dir"; then
17789                         haveit=yes
17790                         break
17791                       fi
17792                     done
17793                     if test -z "$haveit"; then
17794                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
17795                     fi
17796                     if test "$acl_hardcode_minus_L" != no; then
17797                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
17798                     else
17799                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
17800                     fi
17801                   fi
17802                 fi
17803               fi
17804             else
17805               if test "X$found_a" != "X"; then
17806                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
17807               else
17808                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
17809               fi
17810             fi
17811                         additional_includedir=
17812             case "$found_dir" in
17813               */$acl_libdirstem | */$acl_libdirstem/)
17814                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
17815                 LIBICONV_PREFIX="$basedir"
17816                 additional_includedir="$basedir/include"
17817                 ;;
17818             esac
17819             if test "X$additional_includedir" != "X"; then
17820                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
17821                 haveit=
17822                 if test "X$additional_includedir" = "X/usr/local/include"; then
17823                   if test -n "$GCC"; then
17824                     case $host_os in
17825                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
17826                     esac
17827                   fi
17828                 fi
17829                 if test -z "$haveit"; then
17830                   for x in $CPPFLAGS $INCICONV; do
17831
17832   acl_save_prefix="$prefix"
17833   prefix="$acl_final_prefix"
17834   acl_save_exec_prefix="$exec_prefix"
17835   exec_prefix="$acl_final_exec_prefix"
17836   eval x=\"$x\"
17837   exec_prefix="$acl_save_exec_prefix"
17838   prefix="$acl_save_prefix"
17839
17840                     if test "X$x" = "X-I$additional_includedir"; then
17841                       haveit=yes
17842                       break
17843                     fi
17844                   done
17845                   if test -z "$haveit"; then
17846                     if test -d "$additional_includedir"; then
17847                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
17848                     fi
17849                   fi
17850                 fi
17851               fi
17852             fi
17853                         if test -n "$found_la"; then
17854                                                         save_libdir="$libdir"
17855               case "$found_la" in
17856                 */* | *\\*) . "$found_la" ;;
17857                 *) . "./$found_la" ;;
17858               esac
17859               libdir="$save_libdir"
17860                             for dep in $dependency_libs; do
17861                 case "$dep" in
17862                   -L*)
17863                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
17864                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
17865                       haveit=
17866                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
17867                         if test -n "$GCC"; then
17868                           case $host_os in
17869                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
17870                           esac
17871                         fi
17872                       fi
17873                       if test -z "$haveit"; then
17874                         haveit=
17875                         for x in $LDFLAGS $LIBICONV; do
17876
17877   acl_save_prefix="$prefix"
17878   prefix="$acl_final_prefix"
17879   acl_save_exec_prefix="$exec_prefix"
17880   exec_prefix="$acl_final_exec_prefix"
17881   eval x=\"$x\"
17882   exec_prefix="$acl_save_exec_prefix"
17883   prefix="$acl_save_prefix"
17884
17885                           if test "X$x" = "X-L$additional_libdir"; then
17886                             haveit=yes
17887                             break
17888                           fi
17889                         done
17890                         if test -z "$haveit"; then
17891                           if test -d "$additional_libdir"; then
17892                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
17893                           fi
17894                         fi
17895                         haveit=
17896                         for x in $LDFLAGS $LTLIBICONV; do
17897
17898   acl_save_prefix="$prefix"
17899   prefix="$acl_final_prefix"
17900   acl_save_exec_prefix="$exec_prefix"
17901   exec_prefix="$acl_final_exec_prefix"
17902   eval x=\"$x\"
17903   exec_prefix="$acl_save_exec_prefix"
17904   prefix="$acl_save_prefix"
17905
17906                           if test "X$x" = "X-L$additional_libdir"; then
17907                             haveit=yes
17908                             break
17909                           fi
17910                         done
17911                         if test -z "$haveit"; then
17912                           if test -d "$additional_libdir"; then
17913                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
17914                           fi
17915                         fi
17916                       fi
17917                     fi
17918                     ;;
17919                   -R*)
17920                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
17921                     if test "$enable_rpath" != no; then
17922                                                                   haveit=
17923                       for x in $rpathdirs; do
17924                         if test "X$x" = "X$dir"; then
17925                           haveit=yes
17926                           break
17927                         fi
17928                       done
17929                       if test -z "$haveit"; then
17930                         rpathdirs="$rpathdirs $dir"
17931                       fi
17932                                                                   haveit=
17933                       for x in $ltrpathdirs; do
17934                         if test "X$x" = "X$dir"; then
17935                           haveit=yes
17936                           break
17937                         fi
17938                       done
17939                       if test -z "$haveit"; then
17940                         ltrpathdirs="$ltrpathdirs $dir"
17941                       fi
17942                     fi
17943                     ;;
17944                   -l*)
17945                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
17946                     ;;
17947                   *.la)
17948                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
17949                     ;;
17950                   *)
17951                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
17952                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
17953                     ;;
17954                 esac
17955               done
17956             fi
17957           else
17958                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
17959             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
17960           fi
17961         fi
17962       fi
17963     done
17964   done
17965   if test "X$rpathdirs" != "X"; then
17966     if test -n "$acl_hardcode_libdir_separator"; then
17967                         alldirs=
17968       for found_dir in $rpathdirs; do
17969         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
17970       done
17971             acl_save_libdir="$libdir"
17972       libdir="$alldirs"
17973       eval flag=\"$acl_hardcode_libdir_flag_spec\"
17974       libdir="$acl_save_libdir"
17975       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
17976     else
17977             for found_dir in $rpathdirs; do
17978         acl_save_libdir="$libdir"
17979         libdir="$found_dir"
17980         eval flag=\"$acl_hardcode_libdir_flag_spec\"
17981         libdir="$acl_save_libdir"
17982         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
17983       done
17984     fi
17985   fi
17986   if test "X$ltrpathdirs" != "X"; then
17987             for found_dir in $ltrpathdirs; do
17988       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
17989     done
17990   fi
17991
17992
17993
17994
17995
17996
17997
17998           am_save_CPPFLAGS="$CPPFLAGS"
17999
18000   for element in $INCICONV; do
18001     haveit=
18002     for x in $CPPFLAGS; do
18003
18004   acl_save_prefix="$prefix"
18005   prefix="$acl_final_prefix"
18006   acl_save_exec_prefix="$exec_prefix"
18007   exec_prefix="$acl_final_exec_prefix"
18008   eval x=\"$x\"
18009   exec_prefix="$acl_save_exec_prefix"
18010   prefix="$acl_save_prefix"
18011
18012       if test "X$x" = "X$element"; then
18013         haveit=yes
18014         break
18015       fi
18016     done
18017     if test -z "$haveit"; then
18018       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
18019     fi
18020   done
18021
18022
18023   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
18024 $as_echo_n "checking for iconv... " >&6; }
18025 if test "${am_cv_func_iconv+set}" = set; then :
18026   $as_echo_n "(cached) " >&6
18027 else
18028
18029     am_cv_func_iconv="no, consider installing GNU libiconv"
18030     am_cv_lib_iconv=no
18031     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18032 /* end confdefs.h.  */
18033 #include <stdlib.h>
18034 #include <iconv.h>
18035 int
18036 main ()
18037 {
18038 iconv_t cd = iconv_open("","");
18039        iconv(cd,NULL,NULL,NULL,NULL);
18040        iconv_close(cd);
18041   ;
18042   return 0;
18043 }
18044 _ACEOF
18045 if ac_fn_c_try_link "$LINENO"; then :
18046   am_cv_func_iconv=yes
18047 fi
18048 rm -f core conftest.err conftest.$ac_objext \
18049     conftest$ac_exeext conftest.$ac_ext
18050     if test "$am_cv_func_iconv" != yes; then
18051       am_save_LIBS="$LIBS"
18052       LIBS="$LIBS $LIBICONV"
18053       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18054 /* end confdefs.h.  */
18055 #include <stdlib.h>
18056 #include <iconv.h>
18057 int
18058 main ()
18059 {
18060 iconv_t cd = iconv_open("","");
18061          iconv(cd,NULL,NULL,NULL,NULL);
18062          iconv_close(cd);
18063   ;
18064   return 0;
18065 }
18066 _ACEOF
18067 if ac_fn_c_try_link "$LINENO"; then :
18068   am_cv_lib_iconv=yes
18069         am_cv_func_iconv=yes
18070 fi
18071 rm -f core conftest.err conftest.$ac_objext \
18072     conftest$ac_exeext conftest.$ac_ext
18073       LIBS="$am_save_LIBS"
18074     fi
18075
18076 fi
18077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
18078 $as_echo "$am_cv_func_iconv" >&6; }
18079   if test "$am_cv_func_iconv" = yes; then
18080     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
18081 $as_echo_n "checking for working iconv... " >&6; }
18082 if test "${am_cv_func_iconv_works+set}" = set; then :
18083   $as_echo_n "(cached) " >&6
18084 else
18085
18086             am_save_LIBS="$LIBS"
18087       if test $am_cv_lib_iconv = yes; then
18088         LIBS="$LIBS $LIBICONV"
18089       fi
18090       if test "$cross_compiling" = yes; then :
18091   case "$host_os" in
18092            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
18093            *)            am_cv_func_iconv_works="guessing yes" ;;
18094          esac
18095 else
18096   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18097 /* end confdefs.h.  */
18098
18099 #include <iconv.h>
18100 #include <string.h>
18101 int main ()
18102 {
18103   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
18104      returns.  */
18105   {
18106     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
18107     if (cd_utf8_to_88591 != (iconv_t)(-1))
18108       {
18109         static const char input[] = "\342\202\254"; /* EURO SIGN */
18110         char buf[10];
18111         const char *inptr = input;
18112         size_t inbytesleft = strlen (input);
18113         char *outptr = buf;
18114         size_t outbytesleft = sizeof (buf);
18115         size_t res = iconv (cd_utf8_to_88591,
18116                             (char **) &inptr, &inbytesleft,
18117                             &outptr, &outbytesleft);
18118         if (res == 0)
18119           return 1;
18120       }
18121   }
18122 #if 0 /* This bug could be worked around by the caller.  */
18123   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
18124   {
18125     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
18126     if (cd_88591_to_utf8 != (iconv_t)(-1))
18127       {
18128         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
18129         char buf[50];
18130         const char *inptr = input;
18131         size_t inbytesleft = strlen (input);
18132         char *outptr = buf;
18133         size_t outbytesleft = sizeof (buf);
18134         size_t res = iconv (cd_88591_to_utf8,
18135                             (char **) &inptr, &inbytesleft,
18136                             &outptr, &outbytesleft);
18137         if ((int)res > 0)
18138           return 1;
18139       }
18140   }
18141 #endif
18142   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
18143      provided.  */
18144   if (/* Try standardized names.  */
18145       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
18146       /* Try IRIX, OSF/1 names.  */
18147       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
18148       /* Try AIX names.  */
18149       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
18150       /* Try HP-UX names.  */
18151       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
18152     return 1;
18153   return 0;
18154 }
18155 _ACEOF
18156 if ac_fn_c_try_run "$LINENO"; then :
18157   am_cv_func_iconv_works=yes
18158 else
18159   am_cv_func_iconv_works=no
18160 fi
18161 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
18162   conftest.$ac_objext conftest.beam conftest.$ac_ext
18163 fi
18164
18165       LIBS="$am_save_LIBS"
18166
18167 fi
18168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
18169 $as_echo "$am_cv_func_iconv_works" >&6; }
18170     case "$am_cv_func_iconv_works" in
18171       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
18172       *)   am_func_iconv=yes ;;
18173     esac
18174   else
18175     am_func_iconv=no am_cv_lib_iconv=no
18176   fi
18177   if test "$am_func_iconv" = yes; then
18178
18179 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
18180
18181   fi
18182   if test "$am_cv_lib_iconv" = yes; then
18183     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
18184 $as_echo_n "checking how to link with libiconv... " >&6; }
18185     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
18186 $as_echo "$LIBICONV" >&6; }
18187   else
18188             CPPFLAGS="$am_save_CPPFLAGS"
18189     LIBICONV=
18190     LTLIBICONV=
18191   fi
18192
18193
18194
18195   if test "$am_cv_func_iconv" = yes; then
18196     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
18197 $as_echo_n "checking for iconv declaration... " >&6; }
18198     if test "${am_cv_proto_iconv+set}" = set; then :
18199   $as_echo_n "(cached) " >&6
18200 else
18201
18202       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18203 /* end confdefs.h.  */
18204
18205 #include <stdlib.h>
18206 #include <iconv.h>
18207 extern
18208 #ifdef __cplusplus
18209 "C"
18210 #endif
18211 #if defined(__STDC__) || defined(__cplusplus)
18212 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
18213 #else
18214 size_t iconv();
18215 #endif
18216
18217 int
18218 main ()
18219 {
18220
18221   ;
18222   return 0;
18223 }
18224 _ACEOF
18225 if ac_fn_c_try_compile "$LINENO"; then :
18226   am_cv_proto_iconv_arg1=""
18227 else
18228   am_cv_proto_iconv_arg1="const"
18229 fi
18230 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18231       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
18232 fi
18233
18234     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
18235     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
18236          }$am_cv_proto_iconv" >&5
18237 $as_echo "${ac_t:-
18238          }$am_cv_proto_iconv" >&6; }
18239
18240 cat >>confdefs.h <<_ACEOF
18241 #define ICONV_CONST $am_cv_proto_iconv_arg1
18242 _ACEOF
18243
18244   fi
18245
18246 case $am_cv_func_iconv in #(
18247   yes) :
18248      ;; #(
18249   *) :
18250
18251         for cy_iconv_prefix_arg in $CFLAGS $CXXFLAGS $OBJCXXFLAGS $LDFLAGS $LIBS; do
18252                 case $cy_iconv_prefix_arg in #(
18253   -I*) :
18254
18255
18256   for element in `echo $cy_iconv_prefix_arg | sed -e 's/^-I//;s|/include$||'`; do
18257     haveit=
18258     for x in $cy_iconv_prefixes; do
18259
18260   acl_save_prefix="$prefix"
18261   prefix="$acl_final_prefix"
18262   acl_save_exec_prefix="$exec_prefix"
18263   exec_prefix="$acl_final_exec_prefix"
18264   eval x=\"$x\"
18265   exec_prefix="$acl_save_exec_prefix"
18266   prefix="$acl_save_prefix"
18267
18268       if test "X$x" = "X$element"; then
18269         haveit=yes
18270         break
18271       fi
18272     done
18273     if test -z "$haveit"; then
18274       cy_iconv_prefixes="${cy_iconv_prefixes}${cy_iconv_prefixes:+ }$element"
18275     fi
18276   done
18277
18278                  ;; #(
18279   -L*) :
18280
18281
18282   for element in `echo $cy_iconv_prefix_arg | sed -e 's/^-L//;s|/lib$||'`; do
18283     haveit=
18284     for x in $cy_iconv_prefixes; do
18285
18286   acl_save_prefix="$prefix"
18287   prefix="$acl_final_prefix"
18288   acl_save_exec_prefix="$exec_prefix"
18289   exec_prefix="$acl_final_exec_prefix"
18290   eval x=\"$x\"
18291   exec_prefix="$acl_save_exec_prefix"
18292   prefix="$acl_save_prefix"
18293
18294       if test "X$x" = "X$element"; then
18295         haveit=yes
18296         break
18297       fi
18298     done
18299     if test -z "$haveit"; then
18300       cy_iconv_prefixes="${cy_iconv_prefixes}${cy_iconv_prefixes:+ }$element"
18301     fi
18302   done
18303
18304                  ;; #(
18305   *) :
18306      ;;
18307 esac
18308         done
18309         for with_libiconv_prefix in $cy_iconv_prefixes; do
18310                 { am_cv_func_iconv=; unset am_cv_func_iconv;}
18311
18312
18313
18314
18315
18316
18317
18318
18319     use_additional=yes
18320
18321   acl_save_prefix="$prefix"
18322   prefix="$acl_final_prefix"
18323   acl_save_exec_prefix="$exec_prefix"
18324   exec_prefix="$acl_final_exec_prefix"
18325
18326     eval additional_includedir=\"$includedir\"
18327     eval additional_libdir=\"$libdir\"
18328
18329   exec_prefix="$acl_save_exec_prefix"
18330   prefix="$acl_save_prefix"
18331
18332
18333 # Check whether --with-libiconv-prefix was given.
18334 if test "${with_libiconv_prefix+set}" = set; then :
18335   withval=$with_libiconv_prefix;
18336     if test "X$withval" = "Xno"; then
18337       use_additional=no
18338     else
18339       if test "X$withval" = "X"; then
18340
18341   acl_save_prefix="$prefix"
18342   prefix="$acl_final_prefix"
18343   acl_save_exec_prefix="$exec_prefix"
18344   exec_prefix="$acl_final_exec_prefix"
18345
18346           eval additional_includedir=\"$includedir\"
18347           eval additional_libdir=\"$libdir\"
18348
18349   exec_prefix="$acl_save_exec_prefix"
18350   prefix="$acl_save_prefix"
18351
18352       else
18353         additional_includedir="$withval/include"
18354         additional_libdir="$withval/$acl_libdirstem"
18355       fi
18356     fi
18357
18358 fi
18359
18360       LIBICONV=
18361   LTLIBICONV=
18362   INCICONV=
18363   LIBICONV_PREFIX=
18364   rpathdirs=
18365   ltrpathdirs=
18366   names_already_handled=
18367   names_next_round='iconv '
18368   while test -n "$names_next_round"; do
18369     names_this_round="$names_next_round"
18370     names_next_round=
18371     for name in $names_this_round; do
18372       already_handled=
18373       for n in $names_already_handled; do
18374         if test "$n" = "$name"; then
18375           already_handled=yes
18376           break
18377         fi
18378       done
18379       if test -z "$already_handled"; then
18380         names_already_handled="$names_already_handled $name"
18381                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
18382         eval value=\"\$HAVE_LIB$uppername\"
18383         if test -n "$value"; then
18384           if test "$value" = yes; then
18385             eval value=\"\$LIB$uppername\"
18386             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
18387             eval value=\"\$LTLIB$uppername\"
18388             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
18389           else
18390                                     :
18391           fi
18392         else
18393                               found_dir=
18394           found_la=
18395           found_so=
18396           found_a=
18397           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
18398           if test -n "$acl_shlibext"; then
18399             shrext=".$acl_shlibext"             # typically: shrext=.so
18400           else
18401             shrext=
18402           fi
18403           if test $use_additional = yes; then
18404             dir="$additional_libdir"
18405                                     if test -n "$acl_shlibext"; then
18406               if test -f "$dir/$libname$shrext"; then
18407                 found_dir="$dir"
18408                 found_so="$dir/$libname$shrext"
18409               else
18410                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
18411                   ver=`(cd "$dir" && \
18412                         for f in "$libname$shrext".*; do echo "$f"; done \
18413                         | sed -e "s,^$libname$shrext\\\\.,," \
18414                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
18415                         | sed 1q ) 2>/dev/null`
18416                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
18417                     found_dir="$dir"
18418                     found_so="$dir/$libname$shrext.$ver"
18419                   fi
18420                 else
18421                   eval library_names=\"$acl_library_names_spec\"
18422                   for f in $library_names; do
18423                     if test -f "$dir/$f"; then
18424                       found_dir="$dir"
18425                       found_so="$dir/$f"
18426                       break
18427                     fi
18428                   done
18429                 fi
18430               fi
18431             fi
18432                         if test "X$found_dir" = "X"; then
18433               if test -f "$dir/$libname.$acl_libext"; then
18434                 found_dir="$dir"
18435                 found_a="$dir/$libname.$acl_libext"
18436               fi
18437             fi
18438             if test "X$found_dir" != "X"; then
18439               if test -f "$dir/$libname.la"; then
18440                 found_la="$dir/$libname.la"
18441               fi
18442             fi
18443           fi
18444           if test "X$found_dir" = "X"; then
18445             for x in $LDFLAGS $LTLIBICONV; do
18446
18447   acl_save_prefix="$prefix"
18448   prefix="$acl_final_prefix"
18449   acl_save_exec_prefix="$exec_prefix"
18450   exec_prefix="$acl_final_exec_prefix"
18451   eval x=\"$x\"
18452   exec_prefix="$acl_save_exec_prefix"
18453   prefix="$acl_save_prefix"
18454
18455               case "$x" in
18456                 -L*)
18457                   dir=`echo "X$x" | sed -e 's/^X-L//'`
18458                                     if test -n "$acl_shlibext"; then
18459                     if test -f "$dir/$libname$shrext"; then
18460                       found_dir="$dir"
18461                       found_so="$dir/$libname$shrext"
18462                     else
18463                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
18464                         ver=`(cd "$dir" && \
18465                               for f in "$libname$shrext".*; do echo "$f"; done \
18466                               | sed -e "s,^$libname$shrext\\\\.,," \
18467                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
18468                               | sed 1q ) 2>/dev/null`
18469                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
18470                           found_dir="$dir"
18471                           found_so="$dir/$libname$shrext.$ver"
18472                         fi
18473                       else
18474                         eval library_names=\"$acl_library_names_spec\"
18475                         for f in $library_names; do
18476                           if test -f "$dir/$f"; then
18477                             found_dir="$dir"
18478                             found_so="$dir/$f"
18479                             break
18480                           fi
18481                         done
18482                       fi
18483                     fi
18484                   fi
18485                                     if test "X$found_dir" = "X"; then
18486                     if test -f "$dir/$libname.$acl_libext"; then
18487                       found_dir="$dir"
18488                       found_a="$dir/$libname.$acl_libext"
18489                     fi
18490                   fi
18491                   if test "X$found_dir" != "X"; then
18492                     if test -f "$dir/$libname.la"; then
18493                       found_la="$dir/$libname.la"
18494                     fi
18495                   fi
18496                   ;;
18497               esac
18498               if test "X$found_dir" != "X"; then
18499                 break
18500               fi
18501             done
18502           fi
18503           if test "X$found_dir" != "X"; then
18504                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
18505             if test "X$found_so" != "X"; then
18506                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
18507                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18508               else
18509                                                                                 haveit=
18510                 for x in $ltrpathdirs; do
18511                   if test "X$x" = "X$found_dir"; then
18512                     haveit=yes
18513                     break
18514                   fi
18515                 done
18516                 if test -z "$haveit"; then
18517                   ltrpathdirs="$ltrpathdirs $found_dir"
18518                 fi
18519                                 if test "$acl_hardcode_direct" = yes; then
18520                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18521                 else
18522                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
18523                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18524                                                             haveit=
18525                     for x in $rpathdirs; do
18526                       if test "X$x" = "X$found_dir"; then
18527                         haveit=yes
18528                         break
18529                       fi
18530                     done
18531                     if test -z "$haveit"; then
18532                       rpathdirs="$rpathdirs $found_dir"
18533                     fi
18534                   else
18535                                                                                 haveit=
18536                     for x in $LDFLAGS $LIBICONV; do
18537
18538   acl_save_prefix="$prefix"
18539   prefix="$acl_final_prefix"
18540   acl_save_exec_prefix="$exec_prefix"
18541   exec_prefix="$acl_final_exec_prefix"
18542   eval x=\"$x\"
18543   exec_prefix="$acl_save_exec_prefix"
18544   prefix="$acl_save_prefix"
18545
18546                       if test "X$x" = "X-L$found_dir"; then
18547                         haveit=yes
18548                         break
18549                       fi
18550                     done
18551                     if test -z "$haveit"; then
18552                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
18553                     fi
18554                     if test "$acl_hardcode_minus_L" != no; then
18555                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18556                     else
18557                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
18558                     fi
18559                   fi
18560                 fi
18561               fi
18562             else
18563               if test "X$found_a" != "X"; then
18564                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
18565               else
18566                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
18567               fi
18568             fi
18569                         additional_includedir=
18570             case "$found_dir" in
18571               */$acl_libdirstem | */$acl_libdirstem/)
18572                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
18573                 LIBICONV_PREFIX="$basedir"
18574                 additional_includedir="$basedir/include"
18575                 ;;
18576             esac
18577             if test "X$additional_includedir" != "X"; then
18578                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
18579                 haveit=
18580                 if test "X$additional_includedir" = "X/usr/local/include"; then
18581                   if test -n "$GCC"; then
18582                     case $host_os in
18583                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
18584                     esac
18585                   fi
18586                 fi
18587                 if test -z "$haveit"; then
18588                   for x in $CPPFLAGS $INCICONV; do
18589
18590   acl_save_prefix="$prefix"
18591   prefix="$acl_final_prefix"
18592   acl_save_exec_prefix="$exec_prefix"
18593   exec_prefix="$acl_final_exec_prefix"
18594   eval x=\"$x\"
18595   exec_prefix="$acl_save_exec_prefix"
18596   prefix="$acl_save_prefix"
18597
18598                     if test "X$x" = "X-I$additional_includedir"; then
18599                       haveit=yes
18600                       break
18601                     fi
18602                   done
18603                   if test -z "$haveit"; then
18604                     if test -d "$additional_includedir"; then
18605                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
18606                     fi
18607                   fi
18608                 fi
18609               fi
18610             fi
18611                         if test -n "$found_la"; then
18612                                                         save_libdir="$libdir"
18613               case "$found_la" in
18614                 */* | *\\*) . "$found_la" ;;
18615                 *) . "./$found_la" ;;
18616               esac
18617               libdir="$save_libdir"
18618                             for dep in $dependency_libs; do
18619                 case "$dep" in
18620                   -L*)
18621                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
18622                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
18623                       haveit=
18624                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
18625                         if test -n "$GCC"; then
18626                           case $host_os in
18627                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
18628                           esac
18629                         fi
18630                       fi
18631                       if test -z "$haveit"; then
18632                         haveit=
18633                         for x in $LDFLAGS $LIBICONV; do
18634
18635   acl_save_prefix="$prefix"
18636   prefix="$acl_final_prefix"
18637   acl_save_exec_prefix="$exec_prefix"
18638   exec_prefix="$acl_final_exec_prefix"
18639   eval x=\"$x\"
18640   exec_prefix="$acl_save_exec_prefix"
18641   prefix="$acl_save_prefix"
18642
18643                           if test "X$x" = "X-L$additional_libdir"; then
18644                             haveit=yes
18645                             break
18646                           fi
18647                         done
18648                         if test -z "$haveit"; then
18649                           if test -d "$additional_libdir"; then
18650                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
18651                           fi
18652                         fi
18653                         haveit=
18654                         for x in $LDFLAGS $LTLIBICONV; do
18655
18656   acl_save_prefix="$prefix"
18657   prefix="$acl_final_prefix"
18658   acl_save_exec_prefix="$exec_prefix"
18659   exec_prefix="$acl_final_exec_prefix"
18660   eval x=\"$x\"
18661   exec_prefix="$acl_save_exec_prefix"
18662   prefix="$acl_save_prefix"
18663
18664                           if test "X$x" = "X-L$additional_libdir"; then
18665                             haveit=yes
18666                             break
18667                           fi
18668                         done
18669                         if test -z "$haveit"; then
18670                           if test -d "$additional_libdir"; then
18671                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
18672                           fi
18673                         fi
18674                       fi
18675                     fi
18676                     ;;
18677                   -R*)
18678                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
18679                     if test "$enable_rpath" != no; then
18680                                                                   haveit=
18681                       for x in $rpathdirs; do
18682                         if test "X$x" = "X$dir"; then
18683                           haveit=yes
18684                           break
18685                         fi
18686                       done
18687                       if test -z "$haveit"; then
18688                         rpathdirs="$rpathdirs $dir"
18689                       fi
18690                                                                   haveit=
18691                       for x in $ltrpathdirs; do
18692                         if test "X$x" = "X$dir"; then
18693                           haveit=yes
18694                           break
18695                         fi
18696                       done
18697                       if test -z "$haveit"; then
18698                         ltrpathdirs="$ltrpathdirs $dir"
18699                       fi
18700                     fi
18701                     ;;
18702                   -l*)
18703                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
18704                     ;;
18705                   *.la)
18706                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
18707                     ;;
18708                   *)
18709                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
18710                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
18711                     ;;
18712                 esac
18713               done
18714             fi
18715           else
18716                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
18717             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
18718           fi
18719         fi
18720       fi
18721     done
18722   done
18723   if test "X$rpathdirs" != "X"; then
18724     if test -n "$acl_hardcode_libdir_separator"; then
18725                         alldirs=
18726       for found_dir in $rpathdirs; do
18727         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
18728       done
18729             acl_save_libdir="$libdir"
18730       libdir="$alldirs"
18731       eval flag=\"$acl_hardcode_libdir_flag_spec\"
18732       libdir="$acl_save_libdir"
18733       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
18734     else
18735             for found_dir in $rpathdirs; do
18736         acl_save_libdir="$libdir"
18737         libdir="$found_dir"
18738         eval flag=\"$acl_hardcode_libdir_flag_spec\"
18739         libdir="$acl_save_libdir"
18740         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
18741       done
18742     fi
18743   fi
18744   if test "X$ltrpathdirs" != "X"; then
18745             for found_dir in $ltrpathdirs; do
18746       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
18747     done
18748   fi
18749
18750
18751
18752
18753
18754
18755
18756           am_save_CPPFLAGS="$CPPFLAGS"
18757
18758   for element in $INCICONV; do
18759     haveit=
18760     for x in $CPPFLAGS; do
18761
18762   acl_save_prefix="$prefix"
18763   prefix="$acl_final_prefix"
18764   acl_save_exec_prefix="$exec_prefix"
18765   exec_prefix="$acl_final_exec_prefix"
18766   eval x=\"$x\"
18767   exec_prefix="$acl_save_exec_prefix"
18768   prefix="$acl_save_prefix"
18769
18770       if test "X$x" = "X$element"; then
18771         haveit=yes
18772         break
18773       fi
18774     done
18775     if test -z "$haveit"; then
18776       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
18777     fi
18778   done
18779
18780
18781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
18782 $as_echo_n "checking for iconv... " >&6; }
18783 if test "${am_cv_func_iconv+set}" = set; then :
18784   $as_echo_n "(cached) " >&6
18785 else
18786
18787     am_cv_func_iconv="no, consider installing GNU libiconv"
18788     am_cv_lib_iconv=no
18789     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18790 /* end confdefs.h.  */
18791 #include <stdlib.h>
18792 #include <iconv.h>
18793 int
18794 main ()
18795 {
18796 iconv_t cd = iconv_open("","");
18797        iconv(cd,NULL,NULL,NULL,NULL);
18798        iconv_close(cd);
18799   ;
18800   return 0;
18801 }
18802 _ACEOF
18803 if ac_fn_c_try_link "$LINENO"; then :
18804   am_cv_func_iconv=yes
18805 fi
18806 rm -f core conftest.err conftest.$ac_objext \
18807     conftest$ac_exeext conftest.$ac_ext
18808     if test "$am_cv_func_iconv" != yes; then
18809       am_save_LIBS="$LIBS"
18810       LIBS="$LIBS $LIBICONV"
18811       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18812 /* end confdefs.h.  */
18813 #include <stdlib.h>
18814 #include <iconv.h>
18815 int
18816 main ()
18817 {
18818 iconv_t cd = iconv_open("","");
18819          iconv(cd,NULL,NULL,NULL,NULL);
18820          iconv_close(cd);
18821   ;
18822   return 0;
18823 }
18824 _ACEOF
18825 if ac_fn_c_try_link "$LINENO"; then :
18826   am_cv_lib_iconv=yes
18827         am_cv_func_iconv=yes
18828 fi
18829 rm -f core conftest.err conftest.$ac_objext \
18830     conftest$ac_exeext conftest.$ac_ext
18831       LIBS="$am_save_LIBS"
18832     fi
18833
18834 fi
18835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
18836 $as_echo "$am_cv_func_iconv" >&6; }
18837   if test "$am_cv_func_iconv" = yes; then
18838     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
18839 $as_echo_n "checking for working iconv... " >&6; }
18840 if test "${am_cv_func_iconv_works+set}" = set; then :
18841   $as_echo_n "(cached) " >&6
18842 else
18843
18844             am_save_LIBS="$LIBS"
18845       if test $am_cv_lib_iconv = yes; then
18846         LIBS="$LIBS $LIBICONV"
18847       fi
18848       if test "$cross_compiling" = yes; then :
18849   case "$host_os" in
18850            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
18851            *)            am_cv_func_iconv_works="guessing yes" ;;
18852          esac
18853 else
18854   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18855 /* end confdefs.h.  */
18856
18857 #include <iconv.h>
18858 #include <string.h>
18859 int main ()
18860 {
18861   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
18862      returns.  */
18863   {
18864     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
18865     if (cd_utf8_to_88591 != (iconv_t)(-1))
18866       {
18867         static const char input[] = "\342\202\254"; /* EURO SIGN */
18868         char buf[10];
18869         const char *inptr = input;
18870         size_t inbytesleft = strlen (input);
18871         char *outptr = buf;
18872         size_t outbytesleft = sizeof (buf);
18873         size_t res = iconv (cd_utf8_to_88591,
18874                             (char **) &inptr, &inbytesleft,
18875                             &outptr, &outbytesleft);
18876         if (res == 0)
18877           return 1;
18878       }
18879   }
18880 #if 0 /* This bug could be worked around by the caller.  */
18881   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
18882   {
18883     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
18884     if (cd_88591_to_utf8 != (iconv_t)(-1))
18885       {
18886         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
18887         char buf[50];
18888         const char *inptr = input;
18889         size_t inbytesleft = strlen (input);
18890         char *outptr = buf;
18891         size_t outbytesleft = sizeof (buf);
18892         size_t res = iconv (cd_88591_to_utf8,
18893                             (char **) &inptr, &inbytesleft,
18894                             &outptr, &outbytesleft);
18895         if ((int)res > 0)
18896           return 1;
18897       }
18898   }
18899 #endif
18900   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
18901      provided.  */
18902   if (/* Try standardized names.  */
18903       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
18904       /* Try IRIX, OSF/1 names.  */
18905       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
18906       /* Try AIX names.  */
18907       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
18908       /* Try HP-UX names.  */
18909       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
18910     return 1;
18911   return 0;
18912 }
18913 _ACEOF
18914 if ac_fn_c_try_run "$LINENO"; then :
18915   am_cv_func_iconv_works=yes
18916 else
18917   am_cv_func_iconv_works=no
18918 fi
18919 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
18920   conftest.$ac_objext conftest.beam conftest.$ac_ext
18921 fi
18922
18923       LIBS="$am_save_LIBS"
18924
18925 fi
18926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
18927 $as_echo "$am_cv_func_iconv_works" >&6; }
18928     case "$am_cv_func_iconv_works" in
18929       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
18930       *)   am_func_iconv=yes ;;
18931     esac
18932   else
18933     am_func_iconv=no am_cv_lib_iconv=no
18934   fi
18935   if test "$am_func_iconv" = yes; then
18936
18937 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
18938
18939   fi
18940   if test "$am_cv_lib_iconv" = yes; then
18941     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
18942 $as_echo_n "checking how to link with libiconv... " >&6; }
18943     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
18944 $as_echo "$LIBICONV" >&6; }
18945   else
18946             CPPFLAGS="$am_save_CPPFLAGS"
18947     LIBICONV=
18948     LTLIBICONV=
18949   fi
18950
18951
18952
18953   if test "$am_cv_func_iconv" = yes; then
18954     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
18955 $as_echo_n "checking for iconv declaration... " >&6; }
18956     if test "${am_cv_proto_iconv+set}" = set; then :
18957   $as_echo_n "(cached) " >&6
18958 else
18959
18960       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18961 /* end confdefs.h.  */
18962
18963 #include <stdlib.h>
18964 #include <iconv.h>
18965 extern
18966 #ifdef __cplusplus
18967 "C"
18968 #endif
18969 #if defined(__STDC__) || defined(__cplusplus)
18970 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
18971 #else
18972 size_t iconv();
18973 #endif
18974
18975 int
18976 main ()
18977 {
18978
18979   ;
18980   return 0;
18981 }
18982 _ACEOF
18983 if ac_fn_c_try_compile "$LINENO"; then :
18984   am_cv_proto_iconv_arg1=""
18985 else
18986   am_cv_proto_iconv_arg1="const"
18987 fi
18988 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18989       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
18990 fi
18991
18992     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
18993     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
18994          }$am_cv_proto_iconv" >&5
18995 $as_echo "${ac_t:-
18996          }$am_cv_proto_iconv" >&6; }
18997
18998 cat >>confdefs.h <<_ACEOF
18999 #define ICONV_CONST $am_cv_proto_iconv_arg1
19000 _ACEOF
19001
19002   fi
19003
19004         done
19005  ;;
19006 esac
19007 case $am_cv_func_iconv in #(
19008   yes) :
19009      ;; #(
19010   *) :
19011     as_fn_error "You need iconv" "$LINENO" 5 ;;
19012 esac
19013 ac_ext=cpp
19014 ac_cpp='$CXXCPP $CPPFLAGS'
19015 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19016 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19017 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19018
19019 if test "x$CY_OBJECTIVEC" = x1; then :
19020
19021         ac_fn_cxx_check_header_mongrel "$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
19022 if test "x$ac_cv_header_mach_mach_h" = x""yes; then :
19023
19024                 case $OTOOL in #(
19025   :) :
19026     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Missing otool?" >&5
19027 $as_echo "$as_me: WARNING: Missing otool?" >&2;} ;; #(
19028   *) :
19029     CY_OBJECTIVEC_MACH=1
19030  ;;
19031 esac
19032
19033 fi
19034
19035
19036
19037 fi
19038 if test "x$GMAKE" != xmake; then :
19039
19040         ac_config_files="$ac_config_files Makefile"
19041
19042
19043 fi
19044 ac_config_files="$ac_config_files GNUmakefile"
19045
19046 cat >confcache <<\_ACEOF
19047 # This file is a shell script that caches the results of configure
19048 # tests run on this system so they can be shared between configure
19049 # scripts and configure runs, see configure's option --config-cache.
19050 # It is not useful on other systems.  If it contains results you don't
19051 # want to keep, you may remove or edit it.
19052 #
19053 # config.status only pays attention to the cache file if you give it
19054 # the --recheck option to rerun configure.
19055 #
19056 # `ac_cv_env_foo' variables (set or unset) will be overridden when
19057 # loading this file, other *unset* `ac_cv_foo' will be assigned the
19058 # following values.
19059
19060 _ACEOF
19061
19062 # The following way of writing the cache mishandles newlines in values,
19063 # but we know of no workaround that is simple, portable, and efficient.
19064 # So, we kill variables containing newlines.
19065 # Ultrix sh set writes to stderr and can't be redirected directly,
19066 # and sets the high bit in the cache file unless we assign to the vars.
19067 (
19068   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
19069     eval ac_val=\$$ac_var
19070     case $ac_val in #(
19071     *${as_nl}*)
19072       case $ac_var in #(
19073       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
19074 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
19075       esac
19076       case $ac_var in #(
19077       _ | IFS | as_nl) ;; #(
19078       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
19079       *) { eval $ac_var=; unset $ac_var;} ;;
19080       esac ;;
19081     esac
19082   done
19083
19084   (set) 2>&1 |
19085     case $as_nl`(ac_space=' '; set) 2>&1` in #(
19086     *${as_nl}ac_space=\ *)
19087       # `set' does not quote correctly, so add quotes: double-quote
19088       # substitution turns \\\\ into \\, and sed turns \\ into \.
19089       sed -n \
19090         "s/'/'\\\\''/g;
19091           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
19092       ;; #(
19093     *)
19094       # `set' quotes correctly as required by POSIX, so do not add quotes.
19095       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
19096       ;;
19097     esac |
19098     sort
19099 ) |
19100   sed '
19101      /^ac_cv_env_/b end
19102      t clear
19103      :clear
19104      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
19105      t end
19106      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
19107      :end' >>confcache
19108 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
19109   if test -w "$cache_file"; then
19110     test "x$cache_file" != "x/dev/null" &&
19111       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
19112 $as_echo "$as_me: updating cache $cache_file" >&6;}
19113     cat confcache >$cache_file
19114   else
19115     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
19116 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
19117   fi
19118 fi
19119 rm -f confcache
19120
19121 test "x$prefix" = xNONE && prefix=$ac_default_prefix
19122 # Let make expand exec_prefix.
19123 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
19124
19125 # Transform confdefs.h into DEFS.
19126 # Protect against shell expansion while executing Makefile rules.
19127 # Protect against Makefile macro expansion.
19128 #
19129 # If the first sed substitution is executed (which looks for macros that
19130 # take arguments), then branch to the quote section.  Otherwise,
19131 # look for a macro that doesn't take arguments.
19132 ac_script='
19133 :mline
19134 /\\$/{
19135  N
19136  s,\\\n,,
19137  b mline
19138 }
19139 t clear
19140 :clear
19141 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
19142 t quote
19143 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
19144 t quote
19145 b any
19146 :quote
19147 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
19148 s/\[/\\&/g
19149 s/\]/\\&/g
19150 s/\$/$$/g
19151 H
19152 :any
19153 ${
19154         g
19155         s/^\n//
19156         s/\n/ /g
19157         p
19158 }
19159 '
19160 DEFS=`sed -n "$ac_script" confdefs.h`
19161
19162
19163 ac_libobjs=
19164 ac_ltlibobjs=
19165 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
19166   # 1. Remove the extension, and $U if already installed.
19167   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
19168   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
19169   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
19170   #    will be set to the directory where LIBOBJS objects are built.
19171   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
19172   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
19173 done
19174 LIBOBJS=$ac_libobjs
19175
19176 LTLIBOBJS=$ac_ltlibobjs
19177
19178
19179
19180 : ${CONFIG_STATUS=./config.status}
19181 ac_write_fail=0
19182 ac_clean_files_save=$ac_clean_files
19183 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
19184 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
19185 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
19186 as_write_fail=0
19187 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
19188 #! $SHELL
19189 # Generated by $as_me.
19190 # Run this file to recreate the current configuration.
19191 # Compiler output produced by configure, useful for debugging
19192 # configure, is in config.log if it exists.
19193
19194 debug=false
19195 ac_cs_recheck=false
19196 ac_cs_silent=false
19197
19198 SHELL=\${CONFIG_SHELL-$SHELL}
19199 export SHELL
19200 _ASEOF
19201 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
19202 ## -------------------- ##
19203 ## M4sh Initialization. ##
19204 ## -------------------- ##
19205
19206 # Be more Bourne compatible
19207 DUALCASE=1; export DUALCASE # for MKS sh
19208 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
19209   emulate sh
19210   NULLCMD=:
19211   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19212   # is contrary to our usage.  Disable this feature.
19213   alias -g '${1+"$@"}'='"$@"'
19214   setopt NO_GLOB_SUBST
19215 else
19216   case `(set -o) 2>/dev/null` in #(
19217   *posix*) :
19218     set -o posix ;; #(
19219   *) :
19220      ;;
19221 esac
19222 fi
19223
19224
19225 as_nl='
19226 '
19227 export as_nl
19228 # Printing a long string crashes Solaris 7 /usr/bin/printf.
19229 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
19230 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
19231 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
19232 # Prefer a ksh shell builtin over an external printf program on Solaris,
19233 # but without wasting forks for bash or zsh.
19234 if test -z "$BASH_VERSION$ZSH_VERSION" \
19235     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
19236   as_echo='print -r --'
19237   as_echo_n='print -rn --'
19238 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
19239   as_echo='printf %s\n'
19240   as_echo_n='printf %s'
19241 else
19242   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
19243     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
19244     as_echo_n='/usr/ucb/echo -n'
19245   else
19246     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
19247     as_echo_n_body='eval
19248       arg=$1;
19249       case $arg in #(
19250       *"$as_nl"*)
19251         expr "X$arg" : "X\\(.*\\)$as_nl";
19252         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
19253       esac;
19254       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
19255     '
19256     export as_echo_n_body
19257     as_echo_n='sh -c $as_echo_n_body as_echo'
19258   fi
19259   export as_echo_body
19260   as_echo='sh -c $as_echo_body as_echo'
19261 fi
19262
19263 # The user is always right.
19264 if test "${PATH_SEPARATOR+set}" != set; then
19265   PATH_SEPARATOR=:
19266   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
19267     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
19268       PATH_SEPARATOR=';'
19269   }
19270 fi
19271
19272
19273 # IFS
19274 # We need space, tab and new line, in precisely that order.  Quoting is
19275 # there to prevent editors from complaining about space-tab.
19276 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
19277 # splitting by setting IFS to empty value.)
19278 IFS=" ""        $as_nl"
19279
19280 # Find who we are.  Look in the path if we contain no directory separator.
19281 case $0 in #((
19282   *[\\/]* ) as_myself=$0 ;;
19283   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19284 for as_dir in $PATH
19285 do
19286   IFS=$as_save_IFS
19287   test -z "$as_dir" && as_dir=.
19288     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
19289   done
19290 IFS=$as_save_IFS
19291
19292      ;;
19293 esac
19294 # We did not find ourselves, most probably we were run as `sh COMMAND'
19295 # in which case we are not to be found in the path.
19296 if test "x$as_myself" = x; then
19297   as_myself=$0
19298 fi
19299 if test ! -f "$as_myself"; then
19300   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
19301   exit 1
19302 fi
19303
19304 # Unset variables that we do not need and which cause bugs (e.g. in
19305 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
19306 # suppresses any "Segmentation fault" message there.  '((' could
19307 # trigger a bug in pdksh 5.2.14.
19308 for as_var in BASH_ENV ENV MAIL MAILPATH
19309 do eval test x\${$as_var+set} = xset \
19310   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
19311 done
19312 PS1='$ '
19313 PS2='> '
19314 PS4='+ '
19315
19316 # NLS nuisances.
19317 LC_ALL=C
19318 export LC_ALL
19319 LANGUAGE=C
19320 export LANGUAGE
19321
19322 # CDPATH.
19323 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
19324
19325
19326 # as_fn_error ERROR [LINENO LOG_FD]
19327 # ---------------------------------
19328 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
19329 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
19330 # script with status $?, using 1 if that was 0.
19331 as_fn_error ()
19332 {
19333   as_status=$?; test $as_status -eq 0 && as_status=1
19334   if test "$3"; then
19335     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
19336     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
19337   fi
19338   $as_echo "$as_me: error: $1" >&2
19339   as_fn_exit $as_status
19340 } # as_fn_error
19341
19342
19343 # as_fn_set_status STATUS
19344 # -----------------------
19345 # Set $? to STATUS, without forking.
19346 as_fn_set_status ()
19347 {
19348   return $1
19349 } # as_fn_set_status
19350
19351 # as_fn_exit STATUS
19352 # -----------------
19353 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
19354 as_fn_exit ()
19355 {
19356   set +e
19357   as_fn_set_status $1
19358   exit $1
19359 } # as_fn_exit
19360
19361 # as_fn_unset VAR
19362 # ---------------
19363 # Portably unset VAR.
19364 as_fn_unset ()
19365 {
19366   { eval $1=; unset $1;}
19367 }
19368 as_unset=as_fn_unset
19369 # as_fn_append VAR VALUE
19370 # ----------------------
19371 # Append the text in VALUE to the end of the definition contained in VAR. Take
19372 # advantage of any shell optimizations that allow amortized linear growth over
19373 # repeated appends, instead of the typical quadratic growth present in naive
19374 # implementations.
19375 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
19376   eval 'as_fn_append ()
19377   {
19378     eval $1+=\$2
19379   }'
19380 else
19381   as_fn_append ()
19382   {
19383     eval $1=\$$1\$2
19384   }
19385 fi # as_fn_append
19386
19387 # as_fn_arith ARG...
19388 # ------------------
19389 # Perform arithmetic evaluation on the ARGs, and store the result in the
19390 # global $as_val. Take advantage of shells that can avoid forks. The arguments
19391 # must be portable across $(()) and expr.
19392 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
19393   eval 'as_fn_arith ()
19394   {
19395     as_val=$(( $* ))
19396   }'
19397 else
19398   as_fn_arith ()
19399   {
19400     as_val=`expr "$@" || test $? -eq 1`
19401   }
19402 fi # as_fn_arith
19403
19404
19405 if expr a : '\(a\)' >/dev/null 2>&1 &&
19406    test "X`expr 00001 : '.*\(...\)'`" = X001; then
19407   as_expr=expr
19408 else
19409   as_expr=false
19410 fi
19411
19412 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
19413   as_basename=basename
19414 else
19415   as_basename=false
19416 fi
19417
19418 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
19419   as_dirname=dirname
19420 else
19421   as_dirname=false
19422 fi
19423
19424 as_me=`$as_basename -- "$0" ||
19425 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
19426          X"$0" : 'X\(//\)$' \| \
19427          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
19428 $as_echo X/"$0" |
19429     sed '/^.*\/\([^/][^/]*\)\/*$/{
19430             s//\1/
19431             q
19432           }
19433           /^X\/\(\/\/\)$/{
19434             s//\1/
19435             q
19436           }
19437           /^X\/\(\/\).*/{
19438             s//\1/
19439             q
19440           }
19441           s/.*/./; q'`
19442
19443 # Avoid depending upon Character Ranges.
19444 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
19445 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
19446 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
19447 as_cr_digits='0123456789'
19448 as_cr_alnum=$as_cr_Letters$as_cr_digits
19449
19450 ECHO_C= ECHO_N= ECHO_T=
19451 case `echo -n x` in #(((((
19452 -n*)
19453   case `echo 'xy\c'` in
19454   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
19455   xy)  ECHO_C='\c';;
19456   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
19457        ECHO_T=' ';;
19458   esac;;
19459 *)
19460   ECHO_N='-n';;
19461 esac
19462
19463 rm -f conf$$ conf$$.exe conf$$.file
19464 if test -d conf$$.dir; then
19465   rm -f conf$$.dir/conf$$.file
19466 else
19467   rm -f conf$$.dir
19468   mkdir conf$$.dir 2>/dev/null
19469 fi
19470 if (echo >conf$$.file) 2>/dev/null; then
19471   if ln -s conf$$.file conf$$ 2>/dev/null; then
19472     as_ln_s='ln -s'
19473     # ... but there are two gotchas:
19474     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
19475     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
19476     # In both cases, we have to default to `cp -p'.
19477     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
19478       as_ln_s='cp -p'
19479   elif ln conf$$.file conf$$ 2>/dev/null; then
19480     as_ln_s=ln
19481   else
19482     as_ln_s='cp -p'
19483   fi
19484 else
19485   as_ln_s='cp -p'
19486 fi
19487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
19488 rmdir conf$$.dir 2>/dev/null
19489
19490
19491 # as_fn_mkdir_p
19492 # -------------
19493 # Create "$as_dir" as a directory, including parents if necessary.
19494 as_fn_mkdir_p ()
19495 {
19496
19497   case $as_dir in #(
19498   -*) as_dir=./$as_dir;;
19499   esac
19500   test -d "$as_dir" || eval $as_mkdir_p || {
19501     as_dirs=
19502     while :; do
19503       case $as_dir in #(
19504       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
19505       *) as_qdir=$as_dir;;
19506       esac
19507       as_dirs="'$as_qdir' $as_dirs"
19508       as_dir=`$as_dirname -- "$as_dir" ||
19509 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19510          X"$as_dir" : 'X\(//\)[^/]' \| \
19511          X"$as_dir" : 'X\(//\)$' \| \
19512          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
19513 $as_echo X"$as_dir" |
19514     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19515             s//\1/
19516             q
19517           }
19518           /^X\(\/\/\)[^/].*/{
19519             s//\1/
19520             q
19521           }
19522           /^X\(\/\/\)$/{
19523             s//\1/
19524             q
19525           }
19526           /^X\(\/\).*/{
19527             s//\1/
19528             q
19529           }
19530           s/.*/./; q'`
19531       test -d "$as_dir" && break
19532     done
19533     test -z "$as_dirs" || eval "mkdir $as_dirs"
19534   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
19535
19536
19537 } # as_fn_mkdir_p
19538 if mkdir -p . 2>/dev/null; then
19539   as_mkdir_p='mkdir -p "$as_dir"'
19540 else
19541   test -d ./-p && rmdir ./-p
19542   as_mkdir_p=false
19543 fi
19544
19545 if test -x / >/dev/null 2>&1; then
19546   as_test_x='test -x'
19547 else
19548   if ls -dL / >/dev/null 2>&1; then
19549     as_ls_L_option=L
19550   else
19551     as_ls_L_option=
19552   fi
19553   as_test_x='
19554     eval sh -c '\''
19555       if test -d "$1"; then
19556         test -d "$1/.";
19557       else
19558         case $1 in #(
19559         -*)set "./$1";;
19560         esac;
19561         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
19562         ???[sx]*):;;*)false;;esac;fi
19563     '\'' sh
19564   '
19565 fi
19566 as_executable_p=$as_test_x
19567
19568 # Sed expression to map a string onto a valid CPP name.
19569 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
19570
19571 # Sed expression to map a string onto a valid variable name.
19572 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
19573
19574
19575 exec 6>&1
19576 ## ----------------------------------- ##
19577 ## Main body of $CONFIG_STATUS script. ##
19578 ## ----------------------------------- ##
19579 _ASEOF
19580 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
19581
19582 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19583 # Save the log message, to keep $0 and so on meaningful, and to
19584 # report actual input values of CONFIG_FILES etc. instead of their
19585 # values after options handling.
19586 ac_log="
19587 This file was extended by Cycript $as_me 0.9, which was
19588 generated by GNU Autoconf 2.65.  Invocation command line was
19589
19590   CONFIG_FILES    = $CONFIG_FILES
19591   CONFIG_HEADERS  = $CONFIG_HEADERS
19592   CONFIG_LINKS    = $CONFIG_LINKS
19593   CONFIG_COMMANDS = $CONFIG_COMMANDS
19594   $ $0 $@
19595
19596 on `(hostname || uname -n) 2>/dev/null | sed 1q`
19597 "
19598
19599 _ACEOF
19600
19601 case $ac_config_files in *"
19602 "*) set x $ac_config_files; shift; ac_config_files=$*;;
19603 esac
19604
19605
19606
19607 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19608 # Files that config.status was made for.
19609 config_files="$ac_config_files"
19610 config_commands="$ac_config_commands"
19611
19612 _ACEOF
19613
19614 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19615 ac_cs_usage="\
19616 \`$as_me' instantiates files and other configuration actions
19617 from templates according to the current configuration.  Unless the files
19618 and actions are specified as TAGs, all are instantiated by default.
19619
19620 Usage: $0 [OPTION]... [TAG]...
19621
19622   -h, --help       print this help, then exit
19623   -V, --version    print version number and configuration settings, then exit
19624       --config     print configuration, then exit
19625   -q, --quiet, --silent
19626                    do not print progress messages
19627   -d, --debug      don't remove temporary files
19628       --recheck    update $as_me by reconfiguring in the same conditions
19629       --file=FILE[:TEMPLATE]
19630                    instantiate the configuration file FILE
19631
19632 Configuration files:
19633 $config_files
19634
19635 Configuration commands:
19636 $config_commands
19637
19638 Report bugs to <saurik@saurik.com>.
19639 Cycript home page: <http://www.cycript.org/>."
19640
19641 _ACEOF
19642 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19643 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
19644 ac_cs_version="\\
19645 Cycript config.status 0.9
19646 configured by $0, generated by GNU Autoconf 2.65,
19647   with options \\"\$ac_cs_config\\"
19648
19649 Copyright (C) 2009 Free Software Foundation, Inc.
19650 This config.status script is free software; the Free Software Foundation
19651 gives unlimited permission to copy, distribute and modify it."
19652
19653 ac_pwd='$ac_pwd'
19654 srcdir='$srcdir'
19655 INSTALL='$INSTALL'
19656 test -n "\$AWK" || AWK=awk
19657 _ACEOF
19658
19659 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19660 # The default lists apply if the user does not specify any file.
19661 ac_need_defaults=:
19662 while test $# != 0
19663 do
19664   case $1 in
19665   --*=*)
19666     ac_option=`expr "X$1" : 'X\([^=]*\)='`
19667     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
19668     ac_shift=:
19669     ;;
19670   *)
19671     ac_option=$1
19672     ac_optarg=$2
19673     ac_shift=shift
19674     ;;
19675   esac
19676
19677   case $ac_option in
19678   # Handling of the options.
19679   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
19680     ac_cs_recheck=: ;;
19681   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
19682     $as_echo "$ac_cs_version"; exit ;;
19683   --config | --confi | --conf | --con | --co | --c )
19684     $as_echo "$ac_cs_config"; exit ;;
19685   --debug | --debu | --deb | --de | --d | -d )
19686     debug=: ;;
19687   --file | --fil | --fi | --f )
19688     $ac_shift
19689     case $ac_optarg in
19690     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
19691     esac
19692     as_fn_append CONFIG_FILES " '$ac_optarg'"
19693     ac_need_defaults=false;;
19694   --he | --h |  --help | --hel | -h )
19695     $as_echo "$ac_cs_usage"; exit ;;
19696   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
19697   | -silent | --silent | --silen | --sile | --sil | --si | --s)
19698     ac_cs_silent=: ;;
19699
19700   # This is an error.
19701   -*) as_fn_error "unrecognized option: \`$1'
19702 Try \`$0 --help' for more information." ;;
19703
19704   *) as_fn_append ac_config_targets " $1"
19705      ac_need_defaults=false ;;
19706
19707   esac
19708   shift
19709 done
19710
19711 ac_configure_extra_args=
19712
19713 if $ac_cs_silent; then
19714   exec 6>/dev/null
19715   ac_configure_extra_args="$ac_configure_extra_args --silent"
19716 fi
19717
19718 _ACEOF
19719 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19720 if \$ac_cs_recheck; then
19721   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
19722   shift
19723   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
19724   CONFIG_SHELL='$SHELL'
19725   export CONFIG_SHELL
19726   exec "\$@"
19727 fi
19728
19729 _ACEOF
19730 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19731 exec 5>>config.log
19732 {
19733   echo
19734   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
19735 ## Running $as_me. ##
19736 _ASBOX
19737   $as_echo "$ac_log"
19738 } >&5
19739
19740 _ACEOF
19741 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19742 #
19743 # INIT-COMMANDS
19744 #
19745
19746
19747 # The HP-UX ksh and POSIX shell print the target directory to stdout
19748 # if CDPATH is set.
19749 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
19750
19751 sed_quote_subst='$sed_quote_subst'
19752 double_quote_subst='$double_quote_subst'
19753 delay_variable_subst='$delay_variable_subst'
19754 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
19755 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
19756 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
19757 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
19758 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
19759 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
19760 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
19761 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
19762 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
19763 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
19764 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
19765 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
19766 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
19767 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
19768 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
19769 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
19770 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
19771 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
19772 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
19773 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
19774 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
19775 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
19776 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
19777 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
19778 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
19779 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
19780 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
19781 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19782 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
19783 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
19784 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
19785 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
19786 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
19787 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
19788 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
19789 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19790 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19791 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19792 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
19793 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
19794 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
19795 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
19796 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
19797 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
19798 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"`'
19799 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"`'
19800 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
19801 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
19802 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
19803 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
19804 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
19805 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
19806 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
19807 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
19808 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
19809 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
19810 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
19811 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
19812 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
19813 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
19814 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
19815 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
19816 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19817 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19818 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
19819 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
19820 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
19821 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
19822 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
19823 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19824 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19825 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19826 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19827 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19828 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19829 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
19830 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
19831 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
19832 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
19833 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
19834 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
19835 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
19836 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
19837 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
19838 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
19839 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
19840 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
19841 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
19842 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
19843 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
19844 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19845 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
19846 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
19847 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19848 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
19849 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
19850 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
19851 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
19852 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
19853 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
19854 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
19855 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
19856 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
19857 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
19858 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
19859 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19860 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19861 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19862 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
19863 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
19864 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
19865 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
19866 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
19867 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
19868 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
19869 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
19870 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
19871 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
19872 compiler_lib_search_dirs='`$ECHO "X$compiler_lib_search_dirs" | $Xsed -e "$delay_single_quote_subst"`'
19873 predep_objects='`$ECHO "X$predep_objects" | $Xsed -e "$delay_single_quote_subst"`'
19874 postdep_objects='`$ECHO "X$postdep_objects" | $Xsed -e "$delay_single_quote_subst"`'
19875 predeps='`$ECHO "X$predeps" | $Xsed -e "$delay_single_quote_subst"`'
19876 postdeps='`$ECHO "X$postdeps" | $Xsed -e "$delay_single_quote_subst"`'
19877 compiler_lib_search_path='`$ECHO "X$compiler_lib_search_path" | $Xsed -e "$delay_single_quote_subst"`'
19878 LD_CXX='`$ECHO "X$LD_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19879 old_archive_cmds_CXX='`$ECHO "X$old_archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19880 compiler_CXX='`$ECHO "X$compiler_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19881 GCC_CXX='`$ECHO "X$GCC_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19882 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "X$lt_prog_compiler_no_builtin_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19883 lt_prog_compiler_wl_CXX='`$ECHO "X$lt_prog_compiler_wl_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19884 lt_prog_compiler_pic_CXX='`$ECHO "X$lt_prog_compiler_pic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19885 lt_prog_compiler_static_CXX='`$ECHO "X$lt_prog_compiler_static_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19886 lt_cv_prog_compiler_c_o_CXX='`$ECHO "X$lt_cv_prog_compiler_c_o_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19887 archive_cmds_need_lc_CXX='`$ECHO "X$archive_cmds_need_lc_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19888 enable_shared_with_static_runtimes_CXX='`$ECHO "X$enable_shared_with_static_runtimes_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19889 export_dynamic_flag_spec_CXX='`$ECHO "X$export_dynamic_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19890 whole_archive_flag_spec_CXX='`$ECHO "X$whole_archive_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19891 compiler_needs_object_CXX='`$ECHO "X$compiler_needs_object_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19892 old_archive_from_new_cmds_CXX='`$ECHO "X$old_archive_from_new_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19893 old_archive_from_expsyms_cmds_CXX='`$ECHO "X$old_archive_from_expsyms_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19894 archive_cmds_CXX='`$ECHO "X$archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19895 archive_expsym_cmds_CXX='`$ECHO "X$archive_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19896 module_cmds_CXX='`$ECHO "X$module_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19897 module_expsym_cmds_CXX='`$ECHO "X$module_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19898 with_gnu_ld_CXX='`$ECHO "X$with_gnu_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19899 allow_undefined_flag_CXX='`$ECHO "X$allow_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19900 no_undefined_flag_CXX='`$ECHO "X$no_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19901 hardcode_libdir_flag_spec_CXX='`$ECHO "X$hardcode_libdir_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19902 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "X$hardcode_libdir_flag_spec_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19903 hardcode_libdir_separator_CXX='`$ECHO "X$hardcode_libdir_separator_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19904 hardcode_direct_CXX='`$ECHO "X$hardcode_direct_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19905 hardcode_direct_absolute_CXX='`$ECHO "X$hardcode_direct_absolute_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19906 hardcode_minus_L_CXX='`$ECHO "X$hardcode_minus_L_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19907 hardcode_shlibpath_var_CXX='`$ECHO "X$hardcode_shlibpath_var_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19908 hardcode_automatic_CXX='`$ECHO "X$hardcode_automatic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19909 inherit_rpath_CXX='`$ECHO "X$inherit_rpath_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19910 link_all_deplibs_CXX='`$ECHO "X$link_all_deplibs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19911 fix_srcfile_path_CXX='`$ECHO "X$fix_srcfile_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19912 always_export_symbols_CXX='`$ECHO "X$always_export_symbols_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19913 export_symbols_cmds_CXX='`$ECHO "X$export_symbols_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19914 exclude_expsyms_CXX='`$ECHO "X$exclude_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19915 include_expsyms_CXX='`$ECHO "X$include_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19916 prelink_cmds_CXX='`$ECHO "X$prelink_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19917 file_list_spec_CXX='`$ECHO "X$file_list_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19918 hardcode_action_CXX='`$ECHO "X$hardcode_action_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19919 compiler_lib_search_dirs_CXX='`$ECHO "X$compiler_lib_search_dirs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19920 predep_objects_CXX='`$ECHO "X$predep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19921 postdep_objects_CXX='`$ECHO "X$postdep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19922 predeps_CXX='`$ECHO "X$predeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19923 postdeps_CXX='`$ECHO "X$postdeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19924 compiler_lib_search_path_CXX='`$ECHO "X$compiler_lib_search_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19925
19926 LTCC='$LTCC'
19927 LTCFLAGS='$LTCFLAGS'
19928 compiler='$compiler_DEFAULT'
19929
19930 # Quote evaled strings.
19931 for var in SED \
19932 GREP \
19933 EGREP \
19934 FGREP \
19935 LD \
19936 NM \
19937 LN_S \
19938 lt_SP2NL \
19939 lt_NL2SP \
19940 reload_flag \
19941 OBJDUMP \
19942 deplibs_check_method \
19943 file_magic_cmd \
19944 AR \
19945 AR_FLAGS \
19946 STRIP \
19947 RANLIB \
19948 CC \
19949 CFLAGS \
19950 compiler \
19951 lt_cv_sys_global_symbol_pipe \
19952 lt_cv_sys_global_symbol_to_cdecl \
19953 lt_cv_sys_global_symbol_to_c_name_address \
19954 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
19955 SHELL \
19956 ECHO \
19957 lt_prog_compiler_no_builtin_flag \
19958 lt_prog_compiler_wl \
19959 lt_prog_compiler_pic \
19960 lt_prog_compiler_static \
19961 lt_cv_prog_compiler_c_o \
19962 need_locks \
19963 DSYMUTIL \
19964 NMEDIT \
19965 LIPO \
19966 OTOOL \
19967 OTOOL64 \
19968 shrext_cmds \
19969 export_dynamic_flag_spec \
19970 whole_archive_flag_spec \
19971 compiler_needs_object \
19972 with_gnu_ld \
19973 allow_undefined_flag \
19974 no_undefined_flag \
19975 hardcode_libdir_flag_spec \
19976 hardcode_libdir_flag_spec_ld \
19977 hardcode_libdir_separator \
19978 fix_srcfile_path \
19979 exclude_expsyms \
19980 include_expsyms \
19981 file_list_spec \
19982 variables_saved_for_relink \
19983 libname_spec \
19984 library_names_spec \
19985 soname_spec \
19986 finish_eval \
19987 old_striplib \
19988 striplib \
19989 compiler_lib_search_dirs \
19990 predep_objects \
19991 postdep_objects \
19992 predeps \
19993 postdeps \
19994 compiler_lib_search_path \
19995 LD_CXX \
19996 compiler_CXX \
19997 lt_prog_compiler_no_builtin_flag_CXX \
19998 lt_prog_compiler_wl_CXX \
19999 lt_prog_compiler_pic_CXX \
20000 lt_prog_compiler_static_CXX \
20001 lt_cv_prog_compiler_c_o_CXX \
20002 export_dynamic_flag_spec_CXX \
20003 whole_archive_flag_spec_CXX \
20004 compiler_needs_object_CXX \
20005 with_gnu_ld_CXX \
20006 allow_undefined_flag_CXX \
20007 no_undefined_flag_CXX \
20008 hardcode_libdir_flag_spec_CXX \
20009 hardcode_libdir_flag_spec_ld_CXX \
20010 hardcode_libdir_separator_CXX \
20011 fix_srcfile_path_CXX \
20012 exclude_expsyms_CXX \
20013 include_expsyms_CXX \
20014 file_list_spec_CXX \
20015 compiler_lib_search_dirs_CXX \
20016 predep_objects_CXX \
20017 postdep_objects_CXX \
20018 predeps_CXX \
20019 postdeps_CXX \
20020 compiler_lib_search_path_CXX; do
20021     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
20022     *[\\\\\\\`\\"\\\$]*)
20023       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
20024       ;;
20025     *)
20026       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20027       ;;
20028     esac
20029 done
20030
20031 # Double-quote double-evaled strings.
20032 for var in reload_cmds \
20033 old_postinstall_cmds \
20034 old_postuninstall_cmds \
20035 old_archive_cmds \
20036 extract_expsyms_cmds \
20037 old_archive_from_new_cmds \
20038 old_archive_from_expsyms_cmds \
20039 archive_cmds \
20040 archive_expsym_cmds \
20041 module_cmds \
20042 module_expsym_cmds \
20043 export_symbols_cmds \
20044 prelink_cmds \
20045 postinstall_cmds \
20046 postuninstall_cmds \
20047 finish_cmds \
20048 sys_lib_search_path_spec \
20049 sys_lib_dlsearch_path_spec \
20050 old_archive_cmds_CXX \
20051 old_archive_from_new_cmds_CXX \
20052 old_archive_from_expsyms_cmds_CXX \
20053 archive_cmds_CXX \
20054 archive_expsym_cmds_CXX \
20055 module_cmds_CXX \
20056 module_expsym_cmds_CXX \
20057 export_symbols_cmds_CXX \
20058 prelink_cmds_CXX; do
20059     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
20060     *[\\\\\\\`\\"\\\$]*)
20061       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
20062       ;;
20063     *)
20064       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20065       ;;
20066     esac
20067 done
20068
20069 # Fix-up fallback echo if it was mangled by the above quoting rules.
20070 case \$lt_ECHO in
20071 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
20072   ;;
20073 esac
20074
20075 ac_aux_dir='$ac_aux_dir'
20076 xsi_shell='$xsi_shell'
20077 lt_shell_append='$lt_shell_append'
20078
20079 # See if we are running on zsh, and set the options which allow our
20080 # commands through without removal of \ escapes INIT.
20081 if test -n "\${ZSH_VERSION+set}" ; then
20082    setopt NO_GLOB_SUBST
20083 fi
20084
20085
20086     PACKAGE='$PACKAGE'
20087     VERSION='$VERSION'
20088     TIMESTAMP='$TIMESTAMP'
20089     RM='$RM'
20090     ofile='$ofile'
20091
20092
20093
20094
20095
20096
20097 _ACEOF
20098
20099 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20100
20101 # Handling of arguments.
20102 for ac_config_target in $ac_config_targets
20103 do
20104   case $ac_config_target in
20105     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
20106     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
20107     "GNUmakefile") CONFIG_FILES="$CONFIG_FILES GNUmakefile" ;;
20108
20109   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
20110   esac
20111 done
20112
20113
20114 # If the user did not use the arguments to specify the items to instantiate,
20115 # then the envvar interface is used.  Set only those that are not.
20116 # We use the long form for the default assignment because of an extremely
20117 # bizarre bug on SunOS 4.1.3.
20118 if $ac_need_defaults; then
20119   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
20120   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
20121 fi
20122
20123 # Have a temporary directory for convenience.  Make it in the build tree
20124 # simply because there is no reason against having it here, and in addition,
20125 # creating and moving files from /tmp can sometimes cause problems.
20126 # Hook for its removal unless debugging.
20127 # Note that there is a small window in which the directory will not be cleaned:
20128 # after its creation but before its name has been assigned to `$tmp'.
20129 $debug ||
20130 {
20131   tmp=
20132   trap 'exit_status=$?
20133   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
20134 ' 0
20135   trap 'as_fn_exit 1' 1 2 13 15
20136 }
20137 # Create a (secure) tmp directory for tmp files.
20138
20139 {
20140   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
20141   test -n "$tmp" && test -d "$tmp"
20142 }  ||
20143 {
20144   tmp=./conf$$-$RANDOM
20145   (umask 077 && mkdir "$tmp")
20146 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
20147
20148 # Set up the scripts for CONFIG_FILES section.
20149 # No need to generate them if there are no CONFIG_FILES.
20150 # This happens for instance with `./config.status config.h'.
20151 if test -n "$CONFIG_FILES"; then
20152
20153
20154 ac_cr=`echo X | tr X '\015'`
20155 # On cygwin, bash can eat \r inside `` if the user requested igncr.
20156 # But we know of no other shell where ac_cr would be empty at this
20157 # point, so we can use a bashism as a fallback.
20158 if test "x$ac_cr" = x; then
20159   eval ac_cr=\$\'\\r\'
20160 fi
20161 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
20162 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
20163   ac_cs_awk_cr='\r'
20164 else
20165   ac_cs_awk_cr=$ac_cr
20166 fi
20167
20168 echo 'BEGIN {' >"$tmp/subs1.awk" &&
20169 _ACEOF
20170
20171
20172 {
20173   echo "cat >conf$$subs.awk <<_ACEOF" &&
20174   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
20175   echo "_ACEOF"
20176 } >conf$$subs.sh ||
20177   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
20178 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
20179 ac_delim='%!_!# '
20180 for ac_last_try in false false false false false :; do
20181   . ./conf$$subs.sh ||
20182     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
20183
20184   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
20185   if test $ac_delim_n = $ac_delim_num; then
20186     break
20187   elif $ac_last_try; then
20188     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
20189   else
20190     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
20191   fi
20192 done
20193 rm -f conf$$subs.sh
20194
20195 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20196 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
20197 _ACEOF
20198 sed -n '
20199 h
20200 s/^/S["/; s/!.*/"]=/
20201 p
20202 g
20203 s/^[^!]*!//
20204 :repl
20205 t repl
20206 s/'"$ac_delim"'$//
20207 t delim
20208 :nl
20209 h
20210 s/\(.\{148\}\)..*/\1/
20211 t more1
20212 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
20213 p
20214 n
20215 b repl
20216 :more1
20217 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20218 p
20219 g
20220 s/.\{148\}//
20221 t nl
20222 :delim
20223 h
20224 s/\(.\{148\}\)..*/\1/
20225 t more2
20226 s/["\\]/\\&/g; s/^/"/; s/$/"/
20227 p
20228 b
20229 :more2
20230 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20231 p
20232 g
20233 s/.\{148\}//
20234 t delim
20235 ' <conf$$subs.awk | sed '
20236 /^[^""]/{
20237   N
20238   s/\n//
20239 }
20240 ' >>$CONFIG_STATUS || ac_write_fail=1
20241 rm -f conf$$subs.awk
20242 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20243 _ACAWK
20244 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
20245   for (key in S) S_is_set[key] = 1
20246   FS = "\a"
20247
20248 }
20249 {
20250   line = $ 0
20251   nfields = split(line, field, "@")
20252   substed = 0
20253   len = length(field[1])
20254   for (i = 2; i < nfields; i++) {
20255     key = field[i]
20256     keylen = length(key)
20257     if (S_is_set[key]) {
20258       value = S[key]
20259       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
20260       len += length(value) + length(field[++i])
20261       substed = 1
20262     } else
20263       len += 1 + keylen
20264   }
20265
20266   print line
20267 }
20268
20269 _ACAWK
20270 _ACEOF
20271 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20272 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
20273   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
20274 else
20275   cat
20276 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
20277   || as_fn_error "could not setup config files machinery" "$LINENO" 5
20278 _ACEOF
20279
20280 # VPATH may cause trouble with some makes, so we remove $(srcdir),
20281 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
20282 # trailing colons and then remove the whole line if VPATH becomes empty
20283 # (actually we leave an empty line to preserve line numbers).
20284 if test "x$srcdir" = x.; then
20285   ac_vpsub='/^[  ]*VPATH[        ]*=/{
20286 s/:*\$(srcdir):*/:/
20287 s/:*\${srcdir}:*/:/
20288 s/:*@srcdir@:*/:/
20289 s/^\([^=]*=[     ]*\):*/\1/
20290 s/:*$//
20291 s/^[^=]*=[       ]*$//
20292 }'
20293 fi
20294
20295 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20296 fi # test -n "$CONFIG_FILES"
20297
20298
20299 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
20300 shift
20301 for ac_tag
20302 do
20303   case $ac_tag in
20304   :[FHLC]) ac_mode=$ac_tag; continue;;
20305   esac
20306   case $ac_mode$ac_tag in
20307   :[FHL]*:*);;
20308   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
20309   :[FH]-) ac_tag=-:-;;
20310   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
20311   esac
20312   ac_save_IFS=$IFS
20313   IFS=:
20314   set x $ac_tag
20315   IFS=$ac_save_IFS
20316   shift
20317   ac_file=$1
20318   shift
20319
20320   case $ac_mode in
20321   :L) ac_source=$1;;
20322   :[FH])
20323     ac_file_inputs=
20324     for ac_f
20325     do
20326       case $ac_f in
20327       -) ac_f="$tmp/stdin";;
20328       *) # Look for the file first in the build tree, then in the source tree
20329          # (if the path is not absolute).  The absolute path cannot be DOS-style,
20330          # because $ac_f cannot contain `:'.
20331          test -f "$ac_f" ||
20332            case $ac_f in
20333            [\\/$]*) false;;
20334            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
20335            esac ||
20336            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
20337       esac
20338       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
20339       as_fn_append ac_file_inputs " '$ac_f'"
20340     done
20341
20342     # Let's still pretend it is `configure' which instantiates (i.e., don't
20343     # use $as_me), people would be surprised to read:
20344     #    /* config.h.  Generated by config.status.  */
20345     configure_input='Generated from '`
20346           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
20347         `' by configure.'
20348     if test x"$ac_file" != x-; then
20349       configure_input="$ac_file.  $configure_input"
20350       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
20351 $as_echo "$as_me: creating $ac_file" >&6;}
20352     fi
20353     # Neutralize special characters interpreted by sed in replacement strings.
20354     case $configure_input in #(
20355     *\&* | *\|* | *\\* )
20356        ac_sed_conf_input=`$as_echo "$configure_input" |
20357        sed 's/[\\\\&|]/\\\\&/g'`;; #(
20358     *) ac_sed_conf_input=$configure_input;;
20359     esac
20360
20361     case $ac_tag in
20362     *:-:* | *:-) cat >"$tmp/stdin" \
20363       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
20364     esac
20365     ;;
20366   esac
20367
20368   ac_dir=`$as_dirname -- "$ac_file" ||
20369 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20370          X"$ac_file" : 'X\(//\)[^/]' \| \
20371          X"$ac_file" : 'X\(//\)$' \| \
20372          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
20373 $as_echo X"$ac_file" |
20374     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20375             s//\1/
20376             q
20377           }
20378           /^X\(\/\/\)[^/].*/{
20379             s//\1/
20380             q
20381           }
20382           /^X\(\/\/\)$/{
20383             s//\1/
20384             q
20385           }
20386           /^X\(\/\).*/{
20387             s//\1/
20388             q
20389           }
20390           s/.*/./; q'`
20391   as_dir="$ac_dir"; as_fn_mkdir_p
20392   ac_builddir=.
20393
20394 case "$ac_dir" in
20395 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
20396 *)
20397   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
20398   # A ".." for each directory in $ac_dir_suffix.
20399   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
20400   case $ac_top_builddir_sub in
20401   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
20402   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
20403   esac ;;
20404 esac
20405 ac_abs_top_builddir=$ac_pwd
20406 ac_abs_builddir=$ac_pwd$ac_dir_suffix
20407 # for backward compatibility:
20408 ac_top_builddir=$ac_top_build_prefix
20409
20410 case $srcdir in
20411   .)  # We are building in place.
20412     ac_srcdir=.
20413     ac_top_srcdir=$ac_top_builddir_sub
20414     ac_abs_top_srcdir=$ac_pwd ;;
20415   [\\/]* | ?:[\\/]* )  # Absolute name.
20416     ac_srcdir=$srcdir$ac_dir_suffix;
20417     ac_top_srcdir=$srcdir
20418     ac_abs_top_srcdir=$srcdir ;;
20419   *) # Relative name.
20420     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
20421     ac_top_srcdir=$ac_top_build_prefix$srcdir
20422     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
20423 esac
20424 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
20425
20426
20427   case $ac_mode in
20428   :F)
20429   #
20430   # CONFIG_FILE
20431   #
20432
20433   case $INSTALL in
20434   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
20435   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
20436   esac
20437 _ACEOF
20438
20439 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20440 # If the template does not know about datarootdir, expand it.
20441 # FIXME: This hack should be removed a few years after 2.60.
20442 ac_datarootdir_hack=; ac_datarootdir_seen=
20443 ac_sed_dataroot='
20444 /datarootdir/ {
20445   p
20446   q
20447 }
20448 /@datadir@/p
20449 /@docdir@/p
20450 /@infodir@/p
20451 /@localedir@/p
20452 /@mandir@/p'
20453 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
20454 *datarootdir*) ac_datarootdir_seen=yes;;
20455 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
20456   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
20457 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
20458 _ACEOF
20459 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20460   ac_datarootdir_hack='
20461   s&@datadir@&$datadir&g
20462   s&@docdir@&$docdir&g
20463   s&@infodir@&$infodir&g
20464   s&@localedir@&$localedir&g
20465   s&@mandir@&$mandir&g
20466   s&\\\${datarootdir}&$datarootdir&g' ;;
20467 esac
20468 _ACEOF
20469
20470 # Neutralize VPATH when `$srcdir' = `.'.
20471 # Shell code in configure.ac might set extrasub.
20472 # FIXME: do we really want to maintain this feature?
20473 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20474 ac_sed_extra="$ac_vpsub
20475 $extrasub
20476 _ACEOF
20477 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20478 :t
20479 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
20480 s|@configure_input@|$ac_sed_conf_input|;t t
20481 s&@top_builddir@&$ac_top_builddir_sub&;t t
20482 s&@top_build_prefix@&$ac_top_build_prefix&;t t
20483 s&@srcdir@&$ac_srcdir&;t t
20484 s&@abs_srcdir@&$ac_abs_srcdir&;t t
20485 s&@top_srcdir@&$ac_top_srcdir&;t t
20486 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
20487 s&@builddir@&$ac_builddir&;t t
20488 s&@abs_builddir@&$ac_abs_builddir&;t t
20489 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
20490 s&@INSTALL@&$ac_INSTALL&;t t
20491 $ac_datarootdir_hack
20492 "
20493 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
20494   || as_fn_error "could not create $ac_file" "$LINENO" 5
20495
20496 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
20497   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
20498   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
20499   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
20500 which seems to be undefined.  Please make sure it is defined." >&5
20501 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
20502 which seems to be undefined.  Please make sure it is defined." >&2;}
20503
20504   rm -f "$tmp/stdin"
20505   case $ac_file in
20506   -) cat "$tmp/out" && rm -f "$tmp/out";;
20507   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
20508   esac \
20509   || as_fn_error "could not create $ac_file" "$LINENO" 5
20510  ;;
20511
20512
20513   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
20514 $as_echo "$as_me: executing $ac_file commands" >&6;}
20515  ;;
20516   esac
20517
20518
20519   case $ac_file$ac_mode in
20520     "libtool":C)
20521
20522     # See if we are running on zsh, and set the options which allow our
20523     # commands through without removal of \ escapes.
20524     if test -n "${ZSH_VERSION+set}" ; then
20525       setopt NO_GLOB_SUBST
20526     fi
20527
20528     cfgfile="${ofile}T"
20529     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
20530     $RM "$cfgfile"
20531
20532     cat <<_LT_EOF >> "$cfgfile"
20533 #! $SHELL
20534
20535 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
20536 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
20537 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
20538 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
20539 #
20540 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
20541 #                 2006, 2007, 2008 Free Software Foundation, Inc.
20542 #   Written by Gordon Matzigkeit, 1996
20543 #
20544 #   This file is part of GNU Libtool.
20545 #
20546 # GNU Libtool is free software; you can redistribute it and/or
20547 # modify it under the terms of the GNU General Public License as
20548 # published by the Free Software Foundation; either version 2 of
20549 # the License, or (at your option) any later version.
20550 #
20551 # As a special exception to the GNU General Public License,
20552 # if you distribute this file as part of a program or library that
20553 # is built using GNU Libtool, you may include this file under the
20554 # same distribution terms that you use for the rest of that program.
20555 #
20556 # GNU Libtool is distributed in the hope that it will be useful,
20557 # but WITHOUT ANY WARRANTY; without even the implied warranty of
20558 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
20559 # GNU General Public License for more details.
20560 #
20561 # You should have received a copy of the GNU General Public License
20562 # along with GNU Libtool; see the file COPYING.  If not, a copy
20563 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
20564 # obtained by writing to the Free Software Foundation, Inc.,
20565 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20566
20567
20568 # The names of the tagged configurations supported by this script.
20569 available_tags="CXX "
20570
20571 # ### BEGIN LIBTOOL CONFIG
20572
20573 # Which release of libtool.m4 was used?
20574 macro_version=$macro_version
20575 macro_revision=$macro_revision
20576
20577 # Whether or not to build static libraries.
20578 build_old_libs=$enable_static
20579
20580 # Whether or not to build shared libraries.
20581 build_libtool_libs=$enable_shared
20582
20583 # What type of objects to build.
20584 pic_mode=$pic_mode
20585
20586 # Whether or not to optimize for fast installation.
20587 fast_install=$enable_fast_install
20588
20589 # The host system.
20590 host_alias=$host_alias
20591 host=$host
20592 host_os=$host_os
20593
20594 # The build system.
20595 build_alias=$build_alias
20596 build=$build
20597 build_os=$build_os
20598
20599 # A sed program that does not truncate output.
20600 SED=$lt_SED
20601
20602 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
20603 Xsed="\$SED -e 1s/^X//"
20604
20605 # A grep program that handles long lines.
20606 GREP=$lt_GREP
20607
20608 # An ERE matcher.
20609 EGREP=$lt_EGREP
20610
20611 # A literal string matcher.
20612 FGREP=$lt_FGREP
20613
20614 # A BSD- or MS-compatible name lister.
20615 NM=$lt_NM
20616
20617 # Whether we need soft or hard links.
20618 LN_S=$lt_LN_S
20619
20620 # What is the maximum length of a command?
20621 max_cmd_len=$max_cmd_len
20622
20623 # Object file suffix (normally "o").
20624 objext=$ac_objext
20625
20626 # Executable file suffix (normally "").
20627 exeext=$exeext
20628
20629 # whether the shell understands "unset".
20630 lt_unset=$lt_unset
20631
20632 # turn spaces into newlines.
20633 SP2NL=$lt_lt_SP2NL
20634
20635 # turn newlines into spaces.
20636 NL2SP=$lt_lt_NL2SP
20637
20638 # How to create reloadable object files.
20639 reload_flag=$lt_reload_flag
20640 reload_cmds=$lt_reload_cmds
20641
20642 # An object symbol dumper.
20643 OBJDUMP=$lt_OBJDUMP
20644
20645 # Method to check whether dependent libraries are shared objects.
20646 deplibs_check_method=$lt_deplibs_check_method
20647
20648 # Command to use when deplibs_check_method == "file_magic".
20649 file_magic_cmd=$lt_file_magic_cmd
20650
20651 # The archiver.
20652 AR=$lt_AR
20653 AR_FLAGS=$lt_AR_FLAGS
20654
20655 # A symbol stripping program.
20656 STRIP=$lt_STRIP
20657
20658 # Commands used to install an old-style archive.
20659 RANLIB=$lt_RANLIB
20660 old_postinstall_cmds=$lt_old_postinstall_cmds
20661 old_postuninstall_cmds=$lt_old_postuninstall_cmds
20662
20663 # A C compiler.
20664 LTCC=$lt_CC
20665
20666 # LTCC compiler flags.
20667 LTCFLAGS=$lt_CFLAGS
20668
20669 # Take the output of nm and produce a listing of raw symbols and C names.
20670 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
20671
20672 # Transform the output of nm in a proper C declaration.
20673 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
20674
20675 # Transform the output of nm in a C name address pair.
20676 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
20677
20678 # Transform the output of nm in a C name address pair when lib prefix is needed.
20679 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
20680
20681 # The name of the directory that contains temporary libtool files.
20682 objdir=$objdir
20683
20684 # Shell to use when invoking shell scripts.
20685 SHELL=$lt_SHELL
20686
20687 # An echo program that does not interpret backslashes.
20688 ECHO=$lt_ECHO
20689
20690 # Used to examine libraries when file_magic_cmd begins with "file".
20691 MAGIC_CMD=$MAGIC_CMD
20692
20693 # Must we lock files when doing compilation?
20694 need_locks=$lt_need_locks
20695
20696 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
20697 DSYMUTIL=$lt_DSYMUTIL
20698
20699 # Tool to change global to local symbols on Mac OS X.
20700 NMEDIT=$lt_NMEDIT
20701
20702 # Tool to manipulate fat objects and archives on Mac OS X.
20703 LIPO=$lt_LIPO
20704
20705 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
20706 OTOOL=$lt_OTOOL
20707
20708 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
20709 OTOOL64=$lt_OTOOL64
20710
20711 # Old archive suffix (normally "a").
20712 libext=$libext
20713
20714 # Shared library suffix (normally ".so").
20715 shrext_cmds=$lt_shrext_cmds
20716
20717 # The commands to extract the exported symbol list from a shared archive.
20718 extract_expsyms_cmds=$lt_extract_expsyms_cmds
20719
20720 # Variables whose values should be saved in libtool wrapper scripts and
20721 # restored at link time.
20722 variables_saved_for_relink=$lt_variables_saved_for_relink
20723
20724 # Do we need the "lib" prefix for modules?
20725 need_lib_prefix=$need_lib_prefix
20726
20727 # Do we need a version for libraries?
20728 need_version=$need_version
20729
20730 # Library versioning type.
20731 version_type=$version_type
20732
20733 # Shared library runtime path variable.
20734 runpath_var=$runpath_var
20735
20736 # Shared library path variable.
20737 shlibpath_var=$shlibpath_var
20738
20739 # Is shlibpath searched before the hard-coded library search path?
20740 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
20741
20742 # Format of library name prefix.
20743 libname_spec=$lt_libname_spec
20744
20745 # List of archive names.  First name is the real one, the rest are links.
20746 # The last name is the one that the linker finds with -lNAME
20747 library_names_spec=$lt_library_names_spec
20748
20749 # The coded name of the library, if different from the real name.
20750 soname_spec=$lt_soname_spec
20751
20752 # Command to use after installation of a shared archive.
20753 postinstall_cmds=$lt_postinstall_cmds
20754
20755 # Command to use after uninstallation of a shared archive.
20756 postuninstall_cmds=$lt_postuninstall_cmds
20757
20758 # Commands used to finish a libtool library installation in a directory.
20759 finish_cmds=$lt_finish_cmds
20760
20761 # As "finish_cmds", except a single script fragment to be evaled but
20762 # not shown.
20763 finish_eval=$lt_finish_eval
20764
20765 # Whether we should hardcode library paths into libraries.
20766 hardcode_into_libs=$hardcode_into_libs
20767
20768 # Compile-time system search path for libraries.
20769 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
20770
20771 # Run-time system search path for libraries.
20772 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
20773
20774 # Whether dlopen is supported.
20775 dlopen_support=$enable_dlopen
20776
20777 # Whether dlopen of programs is supported.
20778 dlopen_self=$enable_dlopen_self
20779
20780 # Whether dlopen of statically linked programs is supported.
20781 dlopen_self_static=$enable_dlopen_self_static
20782
20783 # Commands to strip libraries.
20784 old_striplib=$lt_old_striplib
20785 striplib=$lt_striplib
20786
20787
20788 # The linker used to build libraries.
20789 LD=$lt_LD
20790
20791 # Commands used to build an old-style archive.
20792 old_archive_cmds=$lt_old_archive_cmds
20793
20794 # A language specific compiler.
20795 CC=$lt_compiler
20796
20797 # Is the compiler the GNU compiler?
20798 with_gcc=$GCC
20799
20800 # Compiler flag to turn off builtin functions.
20801 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
20802
20803 # How to pass a linker flag through the compiler.
20804 wl=$lt_lt_prog_compiler_wl
20805
20806 # Additional compiler flags for building library objects.
20807 pic_flag=$lt_lt_prog_compiler_pic
20808
20809 # Compiler flag to prevent dynamic linking.
20810 link_static_flag=$lt_lt_prog_compiler_static
20811
20812 # Does compiler simultaneously support -c and -o options?
20813 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
20814
20815 # Whether or not to add -lc for building shared libraries.
20816 build_libtool_need_lc=$archive_cmds_need_lc
20817
20818 # Whether or not to disallow shared libs when runtime libs are static.
20819 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
20820
20821 # Compiler flag to allow reflexive dlopens.
20822 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
20823
20824 # Compiler flag to generate shared objects directly from archives.
20825 whole_archive_flag_spec=$lt_whole_archive_flag_spec
20826
20827 # Whether the compiler copes with passing no objects directly.
20828 compiler_needs_object=$lt_compiler_needs_object
20829
20830 # Create an old-style archive from a shared archive.
20831 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
20832
20833 # Create a temporary old-style archive to link instead of a shared archive.
20834 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
20835
20836 # Commands used to build a shared archive.
20837 archive_cmds=$lt_archive_cmds
20838 archive_expsym_cmds=$lt_archive_expsym_cmds
20839
20840 # Commands used to build a loadable module if different from building
20841 # a shared archive.
20842 module_cmds=$lt_module_cmds
20843 module_expsym_cmds=$lt_module_expsym_cmds
20844
20845 # Whether we are building with GNU ld or not.
20846 with_gnu_ld=$lt_with_gnu_ld
20847
20848 # Flag that allows shared libraries with undefined symbols to be built.
20849 allow_undefined_flag=$lt_allow_undefined_flag
20850
20851 # Flag that enforces no undefined symbols.
20852 no_undefined_flag=$lt_no_undefined_flag
20853
20854 # Flag to hardcode \$libdir into a binary during linking.
20855 # This must work even if \$libdir does not exist
20856 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
20857
20858 # If ld is used when linking, flag to hardcode \$libdir into a binary
20859 # during linking.  This must work even if \$libdir does not exist.
20860 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
20861
20862 # Whether we need a single "-rpath" flag with a separated argument.
20863 hardcode_libdir_separator=$lt_hardcode_libdir_separator
20864
20865 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
20866 # DIR into the resulting binary.
20867 hardcode_direct=$hardcode_direct
20868
20869 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
20870 # DIR into the resulting binary and the resulting library dependency is
20871 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
20872 # library is relocated.
20873 hardcode_direct_absolute=$hardcode_direct_absolute
20874
20875 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
20876 # into the resulting binary.
20877 hardcode_minus_L=$hardcode_minus_L
20878
20879 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
20880 # into the resulting binary.
20881 hardcode_shlibpath_var=$hardcode_shlibpath_var
20882
20883 # Set to "yes" if building a shared library automatically hardcodes DIR
20884 # into the library and all subsequent libraries and executables linked
20885 # against it.
20886 hardcode_automatic=$hardcode_automatic
20887
20888 # Set to yes if linker adds runtime paths of dependent libraries
20889 # to runtime path list.
20890 inherit_rpath=$inherit_rpath
20891
20892 # Whether libtool must link a program against all its dependency libraries.
20893 link_all_deplibs=$link_all_deplibs
20894
20895 # Fix the shell variable \$srcfile for the compiler.
20896 fix_srcfile_path=$lt_fix_srcfile_path
20897
20898 # Set to "yes" if exported symbols are required.
20899 always_export_symbols=$always_export_symbols
20900
20901 # The commands to list exported symbols.
20902 export_symbols_cmds=$lt_export_symbols_cmds
20903
20904 # Symbols that should not be listed in the preloaded symbols.
20905 exclude_expsyms=$lt_exclude_expsyms
20906
20907 # Symbols that must always be exported.
20908 include_expsyms=$lt_include_expsyms
20909
20910 # Commands necessary for linking programs (against libraries) with templates.
20911 prelink_cmds=$lt_prelink_cmds
20912
20913 # Specify filename containing input files.
20914 file_list_spec=$lt_file_list_spec
20915
20916 # How to hardcode a shared library path into an executable.
20917 hardcode_action=$hardcode_action
20918
20919 # The directories searched by this compiler when creating a shared library.
20920 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
20921
20922 # Dependencies to place before and after the objects being linked to
20923 # create a shared library.
20924 predep_objects=$lt_predep_objects
20925 postdep_objects=$lt_postdep_objects
20926 predeps=$lt_predeps
20927 postdeps=$lt_postdeps
20928
20929 # The library search path used internally by the compiler when linking
20930 # a shared library.
20931 compiler_lib_search_path=$lt_compiler_lib_search_path
20932
20933 # ### END LIBTOOL CONFIG
20934
20935 _LT_EOF
20936
20937   case $host_os in
20938   aix3*)
20939     cat <<\_LT_EOF >> "$cfgfile"
20940 # AIX sometimes has problems with the GCC collect2 program.  For some
20941 # reason, if we set the COLLECT_NAMES environment variable, the problems
20942 # vanish in a puff of smoke.
20943 if test "X${COLLECT_NAMES+set}" != Xset; then
20944   COLLECT_NAMES=
20945   export COLLECT_NAMES
20946 fi
20947 _LT_EOF
20948     ;;
20949   esac
20950
20951
20952 ltmain="$ac_aux_dir/ltmain.sh"
20953
20954
20955   # We use sed instead of cat because bash on DJGPP gets confused if
20956   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
20957   # text mode, it properly converts lines to CR/LF.  This bash problem
20958   # is reportedly fixed, but why not run on old versions too?
20959   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
20960     || (rm -f "$cfgfile"; exit 1)
20961
20962   case $xsi_shell in
20963   yes)
20964     cat << \_LT_EOF >> "$cfgfile"
20965
20966 # func_dirname file append nondir_replacement
20967 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
20968 # otherwise set result to NONDIR_REPLACEMENT.
20969 func_dirname ()
20970 {
20971   case ${1} in
20972     */*) func_dirname_result="${1%/*}${2}" ;;
20973     *  ) func_dirname_result="${3}" ;;
20974   esac
20975 }
20976
20977 # func_basename file
20978 func_basename ()
20979 {
20980   func_basename_result="${1##*/}"
20981 }
20982
20983 # func_dirname_and_basename file append nondir_replacement
20984 # perform func_basename and func_dirname in a single function
20985 # call:
20986 #   dirname:  Compute the dirname of FILE.  If nonempty,
20987 #             add APPEND to the result, otherwise set result
20988 #             to NONDIR_REPLACEMENT.
20989 #             value returned in "$func_dirname_result"
20990 #   basename: Compute filename of FILE.
20991 #             value retuned in "$func_basename_result"
20992 # Implementation must be kept synchronized with func_dirname
20993 # and func_basename. For efficiency, we do not delegate to
20994 # those functions but instead duplicate the functionality here.
20995 func_dirname_and_basename ()
20996 {
20997   case ${1} in
20998     */*) func_dirname_result="${1%/*}${2}" ;;
20999     *  ) func_dirname_result="${3}" ;;
21000   esac
21001   func_basename_result="${1##*/}"
21002 }
21003
21004 # func_stripname prefix suffix name
21005 # strip PREFIX and SUFFIX off of NAME.
21006 # PREFIX and SUFFIX must not contain globbing or regex special
21007 # characters, hashes, percent signs, but SUFFIX may contain a leading
21008 # dot (in which case that matches only a dot).
21009 func_stripname ()
21010 {
21011   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
21012   # positional parameters, so assign one to ordinary parameter first.
21013   func_stripname_result=${3}
21014   func_stripname_result=${func_stripname_result#"${1}"}
21015   func_stripname_result=${func_stripname_result%"${2}"}
21016 }
21017
21018 # func_opt_split
21019 func_opt_split ()
21020 {
21021   func_opt_split_opt=${1%%=*}
21022   func_opt_split_arg=${1#*=}
21023 }
21024
21025 # func_lo2o object
21026 func_lo2o ()
21027 {
21028   case ${1} in
21029     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
21030     *)    func_lo2o_result=${1} ;;
21031   esac
21032 }
21033
21034 # func_xform libobj-or-source
21035 func_xform ()
21036 {
21037   func_xform_result=${1%.*}.lo
21038 }
21039
21040 # func_arith arithmetic-term...
21041 func_arith ()
21042 {
21043   func_arith_result=$(( $* ))
21044 }
21045
21046 # func_len string
21047 # STRING may not start with a hyphen.
21048 func_len ()
21049 {
21050   func_len_result=${#1}
21051 }
21052
21053 _LT_EOF
21054     ;;
21055   *) # Bourne compatible functions.
21056     cat << \_LT_EOF >> "$cfgfile"
21057
21058 # func_dirname file append nondir_replacement
21059 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
21060 # otherwise set result to NONDIR_REPLACEMENT.
21061 func_dirname ()
21062 {
21063   # Extract subdirectory from the argument.
21064   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
21065   if test "X$func_dirname_result" = "X${1}"; then
21066     func_dirname_result="${3}"
21067   else
21068     func_dirname_result="$func_dirname_result${2}"
21069   fi
21070 }
21071
21072 # func_basename file
21073 func_basename ()
21074 {
21075   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
21076 }
21077
21078
21079 # func_stripname prefix suffix name
21080 # strip PREFIX and SUFFIX off of NAME.
21081 # PREFIX and SUFFIX must not contain globbing or regex special
21082 # characters, hashes, percent signs, but SUFFIX may contain a leading
21083 # dot (in which case that matches only a dot).
21084 # func_strip_suffix prefix name
21085 func_stripname ()
21086 {
21087   case ${2} in
21088     .*) func_stripname_result=`$ECHO "X${3}" \
21089            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
21090     *)  func_stripname_result=`$ECHO "X${3}" \
21091            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
21092   esac
21093 }
21094
21095 # sed scripts:
21096 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
21097 my_sed_long_arg='1s/^-[^=]*=//'
21098
21099 # func_opt_split
21100 func_opt_split ()
21101 {
21102   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
21103   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
21104 }
21105
21106 # func_lo2o object
21107 func_lo2o ()
21108 {
21109   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
21110 }
21111
21112 # func_xform libobj-or-source
21113 func_xform ()
21114 {
21115   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
21116 }
21117
21118 # func_arith arithmetic-term...
21119 func_arith ()
21120 {
21121   func_arith_result=`expr "$@"`
21122 }
21123
21124 # func_len string
21125 # STRING may not start with a hyphen.
21126 func_len ()
21127 {
21128   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
21129 }
21130
21131 _LT_EOF
21132 esac
21133
21134 case $lt_shell_append in
21135   yes)
21136     cat << \_LT_EOF >> "$cfgfile"
21137
21138 # func_append var value
21139 # Append VALUE to the end of shell variable VAR.
21140 func_append ()
21141 {
21142   eval "$1+=\$2"
21143 }
21144 _LT_EOF
21145     ;;
21146   *)
21147     cat << \_LT_EOF >> "$cfgfile"
21148
21149 # func_append var value
21150 # Append VALUE to the end of shell variable VAR.
21151 func_append ()
21152 {
21153   eval "$1=\$$1\$2"
21154 }
21155
21156 _LT_EOF
21157     ;;
21158   esac
21159
21160
21161   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
21162     || (rm -f "$cfgfile"; exit 1)
21163
21164   mv -f "$cfgfile" "$ofile" ||
21165     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
21166   chmod +x "$ofile"
21167
21168
21169     cat <<_LT_EOF >> "$ofile"
21170
21171 # ### BEGIN LIBTOOL TAG CONFIG: CXX
21172
21173 # The linker used to build libraries.
21174 LD=$lt_LD_CXX
21175
21176 # Commands used to build an old-style archive.
21177 old_archive_cmds=$lt_old_archive_cmds_CXX
21178
21179 # A language specific compiler.
21180 CC=$lt_compiler_CXX
21181
21182 # Is the compiler the GNU compiler?
21183 with_gcc=$GCC_CXX
21184
21185 # Compiler flag to turn off builtin functions.
21186 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
21187
21188 # How to pass a linker flag through the compiler.
21189 wl=$lt_lt_prog_compiler_wl_CXX
21190
21191 # Additional compiler flags for building library objects.
21192 pic_flag=$lt_lt_prog_compiler_pic_CXX
21193
21194 # Compiler flag to prevent dynamic linking.
21195 link_static_flag=$lt_lt_prog_compiler_static_CXX
21196
21197 # Does compiler simultaneously support -c and -o options?
21198 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
21199
21200 # Whether or not to add -lc for building shared libraries.
21201 build_libtool_need_lc=$archive_cmds_need_lc_CXX
21202
21203 # Whether or not to disallow shared libs when runtime libs are static.
21204 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
21205
21206 # Compiler flag to allow reflexive dlopens.
21207 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
21208
21209 # Compiler flag to generate shared objects directly from archives.
21210 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
21211
21212 # Whether the compiler copes with passing no objects directly.
21213 compiler_needs_object=$lt_compiler_needs_object_CXX
21214
21215 # Create an old-style archive from a shared archive.
21216 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
21217
21218 # Create a temporary old-style archive to link instead of a shared archive.
21219 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
21220
21221 # Commands used to build a shared archive.
21222 archive_cmds=$lt_archive_cmds_CXX
21223 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
21224
21225 # Commands used to build a loadable module if different from building
21226 # a shared archive.
21227 module_cmds=$lt_module_cmds_CXX
21228 module_expsym_cmds=$lt_module_expsym_cmds_CXX
21229
21230 # Whether we are building with GNU ld or not.
21231 with_gnu_ld=$lt_with_gnu_ld_CXX
21232
21233 # Flag that allows shared libraries with undefined symbols to be built.
21234 allow_undefined_flag=$lt_allow_undefined_flag_CXX
21235
21236 # Flag that enforces no undefined symbols.
21237 no_undefined_flag=$lt_no_undefined_flag_CXX
21238
21239 # Flag to hardcode \$libdir into a binary during linking.
21240 # This must work even if \$libdir does not exist
21241 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
21242
21243 # If ld is used when linking, flag to hardcode \$libdir into a binary
21244 # during linking.  This must work even if \$libdir does not exist.
21245 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
21246
21247 # Whether we need a single "-rpath" flag with a separated argument.
21248 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
21249
21250 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21251 # DIR into the resulting binary.
21252 hardcode_direct=$hardcode_direct_CXX
21253
21254 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21255 # DIR into the resulting binary and the resulting library dependency is
21256 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
21257 # library is relocated.
21258 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
21259
21260 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
21261 # into the resulting binary.
21262 hardcode_minus_L=$hardcode_minus_L_CXX
21263
21264 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
21265 # into the resulting binary.
21266 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
21267
21268 # Set to "yes" if building a shared library automatically hardcodes DIR
21269 # into the library and all subsequent libraries and executables linked
21270 # against it.
21271 hardcode_automatic=$hardcode_automatic_CXX
21272
21273 # Set to yes if linker adds runtime paths of dependent libraries
21274 # to runtime path list.
21275 inherit_rpath=$inherit_rpath_CXX
21276
21277 # Whether libtool must link a program against all its dependency libraries.
21278 link_all_deplibs=$link_all_deplibs_CXX
21279
21280 # Fix the shell variable \$srcfile for the compiler.
21281 fix_srcfile_path=$lt_fix_srcfile_path_CXX
21282
21283 # Set to "yes" if exported symbols are required.
21284 always_export_symbols=$always_export_symbols_CXX
21285
21286 # The commands to list exported symbols.
21287 export_symbols_cmds=$lt_export_symbols_cmds_CXX
21288
21289 # Symbols that should not be listed in the preloaded symbols.
21290 exclude_expsyms=$lt_exclude_expsyms_CXX
21291
21292 # Symbols that must always be exported.
21293 include_expsyms=$lt_include_expsyms_CXX
21294
21295 # Commands necessary for linking programs (against libraries) with templates.
21296 prelink_cmds=$lt_prelink_cmds_CXX
21297
21298 # Specify filename containing input files.
21299 file_list_spec=$lt_file_list_spec_CXX
21300
21301 # How to hardcode a shared library path into an executable.
21302 hardcode_action=$hardcode_action_CXX
21303
21304 # The directories searched by this compiler when creating a shared library.
21305 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
21306
21307 # Dependencies to place before and after the objects being linked to
21308 # create a shared library.
21309 predep_objects=$lt_predep_objects_CXX
21310 postdep_objects=$lt_postdep_objects_CXX
21311 predeps=$lt_predeps_CXX
21312 postdeps=$lt_postdeps_CXX
21313
21314 # The library search path used internally by the compiler when linking
21315 # a shared library.
21316 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
21317
21318 # ### END LIBTOOL TAG CONFIG: CXX
21319 _LT_EOF
21320
21321  ;;
21322
21323   esac
21324 done # for ac_tag
21325
21326
21327 as_fn_exit 0
21328 _ACEOF
21329 ac_clean_files=$ac_clean_files_save
21330
21331 test $ac_write_fail = 0 ||
21332   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
21333
21334
21335 # configure is writing to config.log, and then calls config.status.
21336 # config.status does its own redirection, appending to config.log.
21337 # Unfortunately, on DOS this fails, as config.log is still kept open
21338 # by configure, so config.status won't be able to write to it; its
21339 # output is simply discarded.  So we exec the FD to /dev/null,
21340 # effectively closing config.log, so it can be properly (re)opened and
21341 # appended to by config.status.  When coming back to configure, we
21342 # need to make the FD available again.
21343 if test "$no_create" != yes; then
21344   ac_cs_success=:
21345   ac_config_status_args=
21346   test "$silent" = yes &&
21347     ac_config_status_args="$ac_config_status_args --quiet"
21348   exec 5>/dev/null
21349   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
21350   exec 5>>config.log
21351   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
21352   # would make configure fail if this is the last instruction.
21353   $ac_cs_success || as_fn_exit $?
21354 fi
21355 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
21356   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
21357 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
21358 fi
21359