configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.65 for Cycript 0.9.
   4 #
   5 # Report bugs to <saurik@saurik.com>.
   6 #
   7 #
   8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
  10 # Inc.
  11 #
  12 #
  13 # This configure script is free software; the Free Software Foundation
  14 # gives unlimited permission to copy, distribute and modify it.
  15 ## -------------------- ##
  16 ## M4sh Initialization. ##
  17 ## -------------------- ##
  18
  19 # Be more Bourne compatible
  20 DUALCASE=1; export DUALCASE # for MKS sh
  21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  22   emulate sh
  23   NULLCMD=:
  24   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  25   # is contrary to our usage.  Disable this feature.
  26   alias -g '${1+"$@"}'='"$@"'
  27   setopt NO_GLOB_SUBST
  28 else
  29   case `(set -o) 2>/dev/null` in #(
  30   *posix*) :
  31     set -o posix ;; #(
  32   *) :
  33      ;;
  34 esac
  35 fi
  36
  37
  38 as_nl='
  39 '
  40 export as_nl
  41 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  45 # Prefer a ksh shell builtin over an external printf program on Solaris,
  46 # but without wasting forks for bash or zsh.
  47 if test -z "$BASH_VERSION$ZSH_VERSION" \
  48     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  49   as_echo='print -r --'
  50   as_echo_n='print -rn --'
  51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  52   as_echo='printf %s\n'
  53   as_echo_n='printf %s'
  54 else
  55   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  56     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  57     as_echo_n='/usr/ucb/echo -n'
  58   else
  59     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  60     as_echo_n_body='eval
  61       arg=$1;
  62       case $arg in #(
  63       *"$as_nl"*)
  64         expr "X$arg" : "X\\(.*\\)$as_nl";
  65         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  66       esac;
  67       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  68     '
  69     export as_echo_n_body
  70     as_echo_n='sh -c $as_echo_n_body as_echo'
  71   fi
  72   export as_echo_body
  73   as_echo='sh -c $as_echo_body as_echo'
  74 fi
  75
  76 # The user is always right.
  77 if test "${PATH_SEPARATOR+set}" != set; then
  78   PATH_SEPARATOR=:
  79   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  80     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  81       PATH_SEPARATOR=';'
  82   }
  83 fi
  84
  85
  86 # IFS
  87 # We need space, tab and new line, in precisely that order.  Quoting is
  88 # there to prevent editors from complaining about space-tab.
  89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  90 # splitting by setting IFS to empty value.)
  91 IFS=" ""        $as_nl"
  92
  93 # Find who we are.  Look in the path if we contain no directory separator.
  94 case $0 in #((
  95   *[\\/]* ) as_myself=$0 ;;
  96   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  97 for as_dir in $PATH
  98 do
  99   IFS=$as_save_IFS
 100   test -z "$as_dir" && as_dir=.
 101     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 102   done
 103 IFS=$as_save_IFS
 104
 105      ;;
 106 esac
 107 # We did not find ourselves, most probably we were run as `sh COMMAND'
 108 # in which case we are not to be found in the path.
 109 if test "x$as_myself" = x; then
 110   as_myself=$0
 111 fi
 112 if test ! -f "$as_myself"; then
 113   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 114   exit 1
 115 fi
 116
 117 # Unset variables that we do not need and which cause bugs (e.g. in
 118 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 119 # suppresses any "Segmentation fault" message there.  '((' could
 120 # trigger a bug in pdksh 5.2.14.
 121 for as_var in BASH_ENV ENV MAIL MAILPATH
 122 do eval test x\${$as_var+set} = xset \
 123   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 124 done
 125 PS1='$ '
 126 PS2='> '
 127 PS4='+ '
 128
 129 # NLS nuisances.
 130 LC_ALL=C
 131 export LC_ALL
 132 LANGUAGE=C
 133 export LANGUAGE
 134
 135 # CDPATH.
 136 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 137
 138 if test "x$CONFIG_SHELL" = x; then
 139   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 140   emulate sh
 141   NULLCMD=:
 142   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 143   # is contrary to our usage.  Disable this feature.
 144   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 145   setopt NO_GLOB_SUBST
 146 else
 147   case \`(set -o) 2>/dev/null\` in #(
 148   *posix*) :
 149     set -o posix ;; #(
 150   *) :
 151      ;;
 152 esac
 153 fi
 154 "
 155   as_required="as_fn_return () { (exit \$1); }
 156 as_fn_success () { as_fn_return 0; }
 157 as_fn_failure () { as_fn_return 1; }
 158 as_fn_ret_success () { return 0; }
 159 as_fn_ret_failure () { return 1; }
 160
 161 exitcode=0
 162 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 163 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 164 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 165 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 166 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 167
 168 else
 169   exitcode=1; echo positional parameters were not saved.
 170 fi
 171 test x\$exitcode = x0 || exit 1"
 172   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 173   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 174   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 175   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 176 test \$(( 1 + 1 )) = 2 || exit 1"
 177   if (eval "$as_required") 2>/dev/null; then :
 178   as_have_required=yes
 179 else
 180   as_have_required=no
 181 fi
 182   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 183
 184 else
 185   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 186 as_found=false
 187 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 188 do
 189   IFS=$as_save_IFS
 190   test -z "$as_dir" && as_dir=.
 191   as_found=:
 192   case $as_dir in #(
 193          /*)
 194            for as_base in sh bash ksh sh5; do
 195              # Try only shells that exist, to save several forks.
 196              as_shell=$as_dir/$as_base
 197              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 198                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 199   CONFIG_SHELL=$as_shell as_have_required=yes
 200                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 201   break 2
 202 fi
 203 fi
 204            done;;
 205        esac
 206   as_found=false
 207 done
 208 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 209               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 210   CONFIG_SHELL=$SHELL as_have_required=yes
 211 fi; }
 212 IFS=$as_save_IFS
 213
 214
 215       if test "x$CONFIG_SHELL" != x; then :
 216   # We cannot yet assume a decent shell, so we have to provide a
 217         # neutralization value for shells without unset; and this also
 218         # works around shells that cannot unset nonexistent variables.
 219         BASH_ENV=/dev/null
 220         ENV=/dev/null
 221         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 222         export CONFIG_SHELL
 223         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 224 fi
 225
 226     if test x$as_have_required = xno; then :
 227   $as_echo "$0: This script requires a shell more modern than all"
 228   $as_echo "$0: the shells that I found on your system."
 229   if test x${ZSH_VERSION+set} = xset ; then
 230     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 231     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 232   else
 233     $as_echo "$0: Please tell bug-autoconf@gnu.org and saurik@saurik.com
 234 $0: about your system, including any error possibly output
 235 $0: before this message. Then install a modern shell, or
 236 $0: manually run the script under such a shell if you do
 237 $0: have one."
 238   fi
 239   exit 1
 240 fi
 241 fi
 242 fi
 243 SHELL=${CONFIG_SHELL-/bin/sh}
 244 export SHELL
 245 # Unset more variables known to interfere with behavior of common tools.
 246 CLICOLOR_FORCE= GREP_OPTIONS=
 247 unset CLICOLOR_FORCE GREP_OPTIONS
 248
 249 ## --------------------- ##
 250 ## M4sh Shell Functions. ##
 251 ## --------------------- ##
 252 # as_fn_unset VAR
 253 # ---------------
 254 # Portably unset VAR.
 255 as_fn_unset ()
 256 {
 257   { eval $1=; unset $1;}
 258 }
 259 as_unset=as_fn_unset
 260
 261 # as_fn_set_status STATUS
 262 # -----------------------
 263 # Set $? to STATUS, without forking.
 264 as_fn_set_status ()
 265 {
 266   return $1
 267 } # as_fn_set_status
 268
 269 # as_fn_exit STATUS
 270 # -----------------
 271 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 272 as_fn_exit ()
 273 {
 274   set +e
 275   as_fn_set_status $1
 276   exit $1
 277 } # as_fn_exit
 278
 279 # as_fn_mkdir_p
 280 # -------------
 281 # Create "$as_dir" as a directory, including parents if necessary.
 282 as_fn_mkdir_p ()
 283 {
 284
 285   case $as_dir in #(
 286   -*) as_dir=./$as_dir;;
 287   esac
 288   test -d "$as_dir" || eval $as_mkdir_p || {
 289     as_dirs=
 290     while :; do
 291       case $as_dir in #(
 292       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 293       *) as_qdir=$as_dir;;
 294       esac
 295       as_dirs="'$as_qdir' $as_dirs"
 296       as_dir=`$as_dirname -- "$as_dir" ||
 297 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 298          X"$as_dir" : 'X\(//\)[^/]' \| \
 299          X"$as_dir" : 'X\(//\)$' \| \
 300          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 301 $as_echo X"$as_dir" |
 302     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 303             s//\1/
 304             q
 305           }
 306           /^X\(\/\/\)[^/].*/{
 307             s//\1/
 308             q
 309           }
 310           /^X\(\/\/\)$/{
 311             s//\1/
 312             q
 313           }
 314           /^X\(\/\).*/{
 315             s//\1/
 316             q
 317           }
 318           s/.*/./; q'`
 319       test -d "$as_dir" && break
 320     done
 321     test -z "$as_dirs" || eval "mkdir $as_dirs"
 322   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 323
 324
 325 } # as_fn_mkdir_p
 326 # as_fn_append VAR VALUE
 327 # ----------------------
 328 # Append the text in VALUE to the end of the definition contained in VAR. Take
 329 # advantage of any shell optimizations that allow amortized linear growth over
 330 # repeated appends, instead of the typical quadratic growth present in naive
 331 # implementations.
 332 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 333   eval 'as_fn_append ()
 334   {
 335     eval $1+=\$2
 336   }'
 337 else
 338   as_fn_append ()
 339   {
 340     eval $1=\$$1\$2
 341   }
 342 fi # as_fn_append
 343
 344 # as_fn_arith ARG...
 345 # ------------------
 346 # Perform arithmetic evaluation on the ARGs, and store the result in the
 347 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 348 # must be portable across $(()) and expr.
 349 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 350   eval 'as_fn_arith ()
 351   {
 352     as_val=$(( $* ))
 353   }'
 354 else
 355   as_fn_arith ()
 356   {
 357     as_val=`expr "$@" || test $? -eq 1`
 358   }
 359 fi # as_fn_arith
 360
 361
 362 # as_fn_error ERROR [LINENO LOG_FD]
 363 # ---------------------------------
 364 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 365 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 366 # script with status $?, using 1 if that was 0.
 367 as_fn_error ()
 368 {
 369   as_status=$?; test $as_status -eq 0 && as_status=1
 370   if test "$3"; then
 371     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 372     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 373   fi
 374   $as_echo "$as_me: error: $1" >&2
 375   as_fn_exit $as_status
 376 } # as_fn_error
 377
 378 if expr a : '\(a\)' >/dev/null 2>&1 &&
 379    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 380   as_expr=expr
 381 else
 382   as_expr=false
 383 fi
 384
 385 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 386   as_basename=basename
 387 else
 388   as_basename=false
 389 fi
 390
 391 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 392   as_dirname=dirname
 393 else
 394   as_dirname=false
 395 fi
 396
 397 as_me=`$as_basename -- "$0" ||
 398 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 399          X"$0" : 'X\(//\)$' \| \
 400          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 401 $as_echo X/"$0" |
 402     sed '/^.*\/\([^/][^/]*\)\/*$/{
 403             s//\1/
 404             q
 405           }
 406           /^X\/\(\/\/\)$/{
 407             s//\1/
 408             q
 409           }
 410           /^X\/\(\/\).*/{
 411             s//\1/
 412             q
 413           }
 414           s/.*/./; q'`
 415
 416 # Avoid depending upon Character Ranges.
 417 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 418 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 419 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 420 as_cr_digits='0123456789'
 421 as_cr_alnum=$as_cr_Letters$as_cr_digits
 422
 423
 424   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 425   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 426   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 427   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 428   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 429   sed -n '
 430     p
 431     /[$]LINENO/=
 432   ' <$as_myself |
 433     sed '
 434       s/[$]LINENO.*/&-/
 435       t lineno
 436       b
 437       :lineno
 438       N
 439       :loop
 440       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 441       t loop
 442       s/-\n.*//
 443     ' >$as_me.lineno &&
 444   chmod +x "$as_me.lineno" ||
 445     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 446
 447   # Don't try to exec as it changes $[0], causing all sort of problems
 448   # (the dirname of $[0] is not the place where we might find the
 449   # original and so on.  Autoconf is especially sensitive to this).
 450   . "./$as_me.lineno"
 451   # Exit status is that of the last command.
 452   exit
 453 }
 454
 455 ECHO_C= ECHO_N= ECHO_T=
 456 case `echo -n x` in #(((((
 457 -n*)
 458   case `echo 'xy\c'` in
 459   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 460   xy)  ECHO_C='\c';;
 461   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 462        ECHO_T=' ';;
 463   esac;;
 464 *)
 465   ECHO_N='-n';;
 466 esac
 467
 468 rm -f conf$$ conf$$.exe conf$$.file
 469 if test -d conf$$.dir; then
 470   rm -f conf$$.dir/conf$$.file
 471 else
 472   rm -f conf$$.dir
 473   mkdir conf$$.dir 2>/dev/null
 474 fi
 475 if (echo >conf$$.file) 2>/dev/null; then
 476   if ln -s conf$$.file conf$$ 2>/dev/null; then
 477     as_ln_s='ln -s'
 478     # ... but there are two gotchas:
 479     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 480     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 481     # In both cases, we have to default to `cp -p'.
 482     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 483       as_ln_s='cp -p'
 484   elif ln conf$$.file conf$$ 2>/dev/null; then
 485     as_ln_s=ln
 486   else
 487     as_ln_s='cp -p'
 488   fi
 489 else
 490   as_ln_s='cp -p'
 491 fi
 492 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 493 rmdir conf$$.dir 2>/dev/null
 494
 495 if mkdir -p . 2>/dev/null; then
 496   as_mkdir_p='mkdir -p "$as_dir"'
 497 else
 498   test -d ./-p && rmdir ./-p
 499   as_mkdir_p=false
 500 fi
 501
 502 if test -x / >/dev/null 2>&1; then
 503   as_test_x='test -x'
 504 else
 505   if ls -dL / >/dev/null 2>&1; then
 506     as_ls_L_option=L
 507   else
 508     as_ls_L_option=
 509   fi
 510   as_test_x='
 511     eval sh -c '\''
 512       if test -d "$1"; then
 513         test -d "$1/.";
 514       else
 515         case $1 in #(
 516         -*)set "./$1";;
 517         esac;
 518         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 519         ???[sx]*):;;*)false;;esac;fi
 520     '\'' sh
 521   '
 522 fi
 523 as_executable_p=$as_test_x
 524
 525 # Sed expression to map a string onto a valid CPP name.
 526 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 527
 528 # Sed expression to map a string onto a valid variable name.
 529 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 530
 531
 532
 533 # Check that we are running under the correct shell.
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536 case X$lt_ECHO in
 537 X*--fallback-echo)
 538   # Remove one level of quotation (which was required for Make).
 539   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 540   ;;
 541 esac
 542
 543 ECHO=${lt_ECHO-echo}
 544 if test "X$1" = X--no-reexec; then
 545   # Discard the --no-reexec flag, and continue.
 546   shift
 547 elif test "X$1" = X--fallback-echo; then
 548   # Avoid inline document here, it may be left over
 549   :
 550 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 551   # Yippee, $ECHO works!
 552   :
 553 else
 554   # Restart under the correct shell.
 555   exec $SHELL "$0" --no-reexec ${1+"$@"}
 556 fi
 557
 558 if test "X$1" = X--fallback-echo; then
 559   # used as fallback echo
 560   shift
 561   cat <<_LT_EOF
 562 $*
 563 _LT_EOF
 564   exit 0
 565 fi
 566
 567 # The HP-UX ksh and POSIX shell print the target directory to stdout
 568 # if CDPATH is set.
 569 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 570
 571 if test -z "$lt_ECHO"; then
 572   if test "X${echo_test_string+set}" != Xset; then
 573     # find a string as large as possible, as long as the shell can cope with it
 574     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 575       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 576       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 577          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 578       then
 579         break
 580       fi
 581     done
 582   fi
 583
 584   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 585      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 586      test "X$echo_testing_string" = "X$echo_test_string"; then
 587     :
 588   else
 589     # The Solaris, AIX, and Digital Unix default echo programs unquote
 590     # backslashes.  This makes it impossible to quote backslashes using
 591     #   echo "$something" | sed 's/\\/\\\\/g'
 592     #
 593     # So, first we look for a working echo in the user's PATH.
 594
 595     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 596     for dir in $PATH /usr/ucb; do
 597       IFS="$lt_save_ifs"
 598       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 599          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 600          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 601          test "X$echo_testing_string" = "X$echo_test_string"; then
 602         ECHO="$dir/echo"
 603         break
 604       fi
 605     done
 606     IFS="$lt_save_ifs"
 607
 608     if test "X$ECHO" = Xecho; then
 609       # We didn't find a better echo, so look for alternatives.
 610       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 611          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 612          test "X$echo_testing_string" = "X$echo_test_string"; then
 613         # This shell has a builtin print -r that does the trick.
 614         ECHO='print -r'
 615       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 616            test "X$CONFIG_SHELL" != X/bin/ksh; then
 617         # If we have ksh, try running configure again with it.
 618         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 619         export ORIGINAL_CONFIG_SHELL
 620         CONFIG_SHELL=/bin/ksh
 621         export CONFIG_SHELL
 622         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 623       else
 624         # Try using printf.
 625         ECHO='printf %s\n'
 626         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 627            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 628            test "X$echo_testing_string" = "X$echo_test_string"; then
 629           # Cool, printf works
 630           :
 631         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 632              test "X$echo_testing_string" = 'X\t' &&
 633              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 634              test "X$echo_testing_string" = "X$echo_test_string"; then
 635           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 636           export CONFIG_SHELL
 637           SHELL="$CONFIG_SHELL"
 638           export SHELL
 639           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 640         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 641              test "X$echo_testing_string" = 'X\t' &&
 642              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 643              test "X$echo_testing_string" = "X$echo_test_string"; then
 644           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 645         else
 646           # maybe with a smaller string...
 647           prev=:
 648
 649           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 650             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 651             then
 652               break
 653             fi
 654             prev="$cmd"
 655           done
 656
 657           if test "$prev" != 'sed 50q "$0"'; then
 658             echo_test_string=`eval $prev`
 659             export echo_test_string
 660             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 661           else
 662             # Oops.  We lost completely, so just stick with echo.
 663             ECHO=echo
 664           fi
 665         fi
 666       fi
 667     fi
 668   fi
 669 fi
 670
 671 # Copy echo and quote the copy suitably for passing to libtool from
 672 # the Makefile, instead of quoting the original, which is used later.
 673 lt_ECHO=$ECHO
 674 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 675    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 676 fi
 677
 678
 679
 680
 681 test -n "$DJDIR" || exec 7<&0 </dev/null
 682 exec 6>&1
 683
 684 # Name of the host.
 685 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 686 # so uname gets run too.
 687 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 688
 689 #
 690 # Initializations.
 691 #
 692 ac_default_prefix=/usr/local
 693 ac_clean_files=
 694 ac_config_libobj_dir=.
 695 LIBOBJS=
 696 cross_compiling=no
 697 subdirs=
 698 MFLAGS=
 699 MAKEFLAGS=
 700
 701 # Identity of this package.
 702 PACKAGE_NAME='Cycript'
 703 PACKAGE_TARNAME='cycript'
 704 PACKAGE_VERSION='0.9'
 705 PACKAGE_STRING='Cycript 0.9'
 706 PACKAGE_BUGREPORT='saurik@saurik.com'
 707 PACKAGE_URL='http://www.cycript.org/'
 708
 709 ac_unique_file="Console.cpp"
 710 # Factoring default headers for most tests.
 711 ac_includes_default="\
 712 #include <stdio.h>
 713 #ifdef HAVE_SYS_TYPES_H
 714 # include <sys/types.h>
 715 #endif
 716 #ifdef HAVE_SYS_STAT_H
 717 # include <sys/stat.h>
 718 #endif
 719 #ifdef STDC_HEADERS
 720 # include <stdlib.h>
 721 # include <stddef.h>
 722 #else
 723 # ifdef HAVE_STDLIB_H
 724 #  include <stdlib.h>
 725 # endif
 726 #endif
 727 #ifdef HAVE_STRING_H
 728 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 729 #  include <memory.h>
 730 # endif
 731 # include <string.h>
 732 #endif
 733 #ifdef HAVE_STRINGS_H
 734 # include <strings.h>
 735 #endif
 736 #ifdef HAVE_INTTYPES_H
 737 # include <inttypes.h>
 738 #endif
 739 #ifdef HAVE_STDINT_H
 740 # include <stdint.h>
 741 #endif
 742 #ifdef HAVE_UNISTD_H
 743 # include <unistd.h>
 744 #endif"
 745
 746 ac_subst_vars='LTLIBOBJS
 747 LIBOBJS
 748 CY_ATTACH_GROUP
 749 CY_OBJECTIVEC_MACH
 750 SO
 751 ac_ct__NM
 752 _NM
 753 ac_ct__LIPO
 754 _LIPO
 755 ac_ct__OTOOL
 756 _OTOOL
 757 LTLIBICONV
 758 LIBICONV
 759 GNUSTEP_CONFIG
 760 CY_OBJECTIVEC
 761 LIBFFI_LIBS
 762 LIBFFI_CFLAGS
 763 CY_EXECUTE
 764 WEBKIT_LIBS
 765 WEBKIT_CFLAGS
 766 LTLIBAPR
 767 ac_ct_OBJCXX
 768 OBJCXXFLAGS
 769 OBJCXX
 770 CXXCPP
 771 ac_ct_CXX
 772 CXXFLAGS
 773 CXX
 774 SVNVERSION
 775 SVN
 776 GNUTAR
 777 INSTALL_DATA
 778 INSTALL_SCRIPT
 779 INSTALL_PROGRAM
 780 GPERF
 781 FLEX
 782 BISON
 783 TIME
 784 _BASH
 785 GMAKE
 786 LTFLAGS
 787 ifGNUmake
 788 PKG_CONFIG
 789 CPP
 790 OTOOL64
 791 OTOOL
 792 LIPO
 793 NMEDIT
 794 DSYMUTIL
 795 lt_ECHO
 796 RANLIB
 797 STRIP
 798 AR
 799 OBJDUMP
 800 LN_S
 801 NM
 802 ac_ct_DUMPBIN
 803 DUMPBIN
 804 LD
 805 FGREP
 806 EGREP
 807 GREP
 808 SED
 809 OBJEXT
 810 EXEEXT
 811 ac_ct_CC
 812 CPPFLAGS
 813 LDFLAGS
 814 CFLAGS
 815 CC
 816 host_os
 817 host_vendor
 818 host_cpu
 819 host
 820 build_os
 821 build_vendor
 822 build_cpu
 823 build
 824 LIBTOOL
 825 target_alias
 826 host_alias
 827 build_alias
 828 LIBS
 829 ECHO_T
 830 ECHO_N
 831 ECHO_C
 832 DEFS
 833 mandir
 834 localedir
 835 libdir
 836 psdir
 837 pdfdir
 838 dvidir
 839 htmldir
 840 infodir
 841 docdir
 842 oldincludedir
 843 includedir
 844 localstatedir
 845 sharedstatedir
 846 sysconfdir
 847 datadir
 848 datarootdir
 849 libexecdir
 850 sbindir
 851 bindir
 852 program_transform_name
 853 prefix
 854 exec_prefix
 855 PACKAGE_URL
 856 PACKAGE_BUGREPORT
 857 PACKAGE_STRING
 858 PACKAGE_VERSION
 859 PACKAGE_TARNAME
 860 PACKAGE_NAME
 861 PATH_SEPARATOR
 862 SHELL'
 863 ac_subst_files=''
 864 ac_user_opts='
 865 enable_option_checking
 866 enable_static
 867 enable_shared
 868 with_pic
 869 enable_fast_install
 870 with_gnu_ld
 871 enable_libtool_lock
 872 enable_universal_binary
 873 with_frameworks
 874 with_apr
 875 enable_javascript
 876 enable_rpath
 877 with_libiconv_prefix
 878 '
 879       ac_precious_vars='build_alias
 880 host_alias
 881 target_alias
 882 CC
 883 CFLAGS
 884 LDFLAGS
 885 LIBS
 886 CPPFLAGS
 887 CPP
 888 PKG_CONFIG
 889 BISON
 890 FLEX
 891 GPERF
 892 CXX
 893 CXXFLAGS
 894 CCC
 895 CXXCPP
 896 OBJCXX
 897 OBJCXXFLAGS
 898 WEBKIT_CFLAGS
 899 WEBKIT_LIBS
 900 LIBFFI_CFLAGS
 901 LIBFFI_LIBS
 902 GNUSTEP_CONFIG'
 903
 904
 905 # Initialize some variables set by options.
 906 ac_init_help=
 907 ac_init_version=false
 908 ac_unrecognized_opts=
 909 ac_unrecognized_sep=
 910 # The variables have the same names as the options, with
 911 # dashes changed to underlines.
 912 cache_file=/dev/null
 913 exec_prefix=NONE
 914 no_create=
 915 no_recursion=
 916 prefix=NONE
 917 program_prefix=NONE
 918 program_suffix=NONE
 919 program_transform_name=s,x,x,
 920 silent=
 921 site=
 922 srcdir=
 923 verbose=
 924 x_includes=NONE
 925 x_libraries=NONE
 926
 927 # Installation directory options.
 928 # These are left unexpanded so users can "make install exec_prefix=/foo"
 929 # and all the variables that are supposed to be based on exec_prefix
 930 # by default will actually change.
 931 # Use braces instead of parens because sh, perl, etc. also accept them.
 932 # (The list follows the same order as the GNU Coding Standards.)
 933 bindir='${exec_prefix}/bin'
 934 sbindir='${exec_prefix}/sbin'
 935 libexecdir='${exec_prefix}/libexec'
 936 datarootdir='${prefix}/share'
 937 datadir='${datarootdir}'
 938 sysconfdir='${prefix}/etc'
 939 sharedstatedir='${prefix}/com'
 940 localstatedir='${prefix}/var'
 941 includedir='${prefix}/include'
 942 oldincludedir='/usr/include'
 943 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 944 infodir='${datarootdir}/info'
 945 htmldir='${docdir}'
 946 dvidir='${docdir}'
 947 pdfdir='${docdir}'
 948 psdir='${docdir}'
 949 libdir='${exec_prefix}/lib'
 950 localedir='${datarootdir}/locale'
 951 mandir='${datarootdir}/man'
 952
 953 ac_prev=
 954 ac_dashdash=
 955 for ac_option
 956 do
 957   # If the previous option needs an argument, assign it.
 958   if test -n "$ac_prev"; then
 959     eval $ac_prev=\$ac_option
 960     ac_prev=
 961     continue
 962   fi
 963
 964   case $ac_option in
 965   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 966   *)    ac_optarg=yes ;;
 967   esac
 968
 969   # Accept the important Cygnus configure options, so we can diagnose typos.
 970
 971   case $ac_dashdash$ac_option in
 972   --)
 973     ac_dashdash=yes ;;
 974
 975   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 976     ac_prev=bindir ;;
 977   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 978     bindir=$ac_optarg ;;
 979
 980   -build | --build | --buil | --bui | --bu)
 981     ac_prev=build_alias ;;
 982   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 983     build_alias=$ac_optarg ;;
 984
 985   -cache-file | --cache-file | --cache-fil | --cache-fi \
 986   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 987     ac_prev=cache_file ;;
 988   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 989   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 990     cache_file=$ac_optarg ;;
 991
 992   --config-cache | -C)
 993     cache_file=config.cache ;;
 994
 995   -datadir | --datadir | --datadi | --datad)
 996     ac_prev=datadir ;;
 997   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 998     datadir=$ac_optarg ;;
 999
1000   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1001   | --dataroo | --dataro | --datar)
1002     ac_prev=datarootdir ;;
1003   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1004   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1005     datarootdir=$ac_optarg ;;
1006
1007   -disable-* | --disable-*)
1008     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1009     # Reject names that are not valid shell variable names.
1010     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1011       as_fn_error "invalid feature name: $ac_useropt"
1012     ac_useropt_orig=$ac_useropt
1013     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1014     case $ac_user_opts in
1015       *"
1016 "enable_$ac_useropt"
1017 "*) ;;
1018       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1019          ac_unrecognized_sep=', ';;
1020     esac
1021     eval enable_$ac_useropt=no ;;
1022
1023   -docdir | --docdir | --docdi | --doc | --do)
1024     ac_prev=docdir ;;
1025   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1026     docdir=$ac_optarg ;;
1027
1028   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1029     ac_prev=dvidir ;;
1030   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1031     dvidir=$ac_optarg ;;
1032
1033   -enable-* | --enable-*)
1034     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1035     # Reject names that are not valid shell variable names.
1036     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1037       as_fn_error "invalid feature name: $ac_useropt"
1038     ac_useropt_orig=$ac_useropt
1039     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1040     case $ac_user_opts in
1041       *"
1042 "enable_$ac_useropt"
1043 "*) ;;
1044       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1045          ac_unrecognized_sep=', ';;
1046     esac
1047     eval enable_$ac_useropt=\$ac_optarg ;;
1048
1049   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1050   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1051   | --exec | --exe | --ex)
1052     ac_prev=exec_prefix ;;
1053   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1054   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1055   | --exec=* | --exe=* | --ex=*)
1056     exec_prefix=$ac_optarg ;;
1057
1058   -gas | --gas | --ga | --g)
1059     # Obsolete; use --with-gas.
1060     with_gas=yes ;;
1061
1062   -help | --help | --hel | --he | -h)
1063     ac_init_help=long ;;
1064   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1065     ac_init_help=recursive ;;
1066   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1067     ac_init_help=short ;;
1068
1069   -host | --host | --hos | --ho)
1070     ac_prev=host_alias ;;
1071   -host=* | --host=* | --hos=* | --ho=*)
1072     host_alias=$ac_optarg ;;
1073
1074   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1075     ac_prev=htmldir ;;
1076   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1077   | --ht=*)
1078     htmldir=$ac_optarg ;;
1079
1080   -includedir | --includedir | --includedi | --included | --include \
1081   | --includ | --inclu | --incl | --inc)
1082     ac_prev=includedir ;;
1083   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1084   | --includ=* | --inclu=* | --incl=* | --inc=*)
1085     includedir=$ac_optarg ;;
1086
1087   -infodir | --infodir | --infodi | --infod | --info | --inf)
1088     ac_prev=infodir ;;
1089   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1090     infodir=$ac_optarg ;;
1091
1092   -libdir | --libdir | --libdi | --libd)
1093     ac_prev=libdir ;;
1094   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1095     libdir=$ac_optarg ;;
1096
1097   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1098   | --libexe | --libex | --libe)
1099     ac_prev=libexecdir ;;
1100   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1101   | --libexe=* | --libex=* | --libe=*)
1102     libexecdir=$ac_optarg ;;
1103
1104   -localedir | --localedir | --localedi | --localed | --locale)
1105     ac_prev=localedir ;;
1106   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1107     localedir=$ac_optarg ;;
1108
1109   -localstatedir | --localstatedir | --localstatedi | --localstated \
1110   | --localstate | --localstat | --localsta | --localst | --locals)
1111     ac_prev=localstatedir ;;
1112   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1113   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1114     localstatedir=$ac_optarg ;;
1115
1116   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1117     ac_prev=mandir ;;
1118   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1119     mandir=$ac_optarg ;;
1120
1121   -nfp | --nfp | --nf)
1122     # Obsolete; use --without-fp.
1123     with_fp=no ;;
1124
1125   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1126   | --no-cr | --no-c | -n)
1127     no_create=yes ;;
1128
1129   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1130   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1131     no_recursion=yes ;;
1132
1133   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1134   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1135   | --oldin | --oldi | --old | --ol | --o)
1136     ac_prev=oldincludedir ;;
1137   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1138   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1139   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1140     oldincludedir=$ac_optarg ;;
1141
1142   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1143     ac_prev=prefix ;;
1144   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1145     prefix=$ac_optarg ;;
1146
1147   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1148   | --program-pre | --program-pr | --program-p)
1149     ac_prev=program_prefix ;;
1150   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1151   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1152     program_prefix=$ac_optarg ;;
1153
1154   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1155   | --program-suf | --program-su | --program-s)
1156     ac_prev=program_suffix ;;
1157   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1158   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1159     program_suffix=$ac_optarg ;;
1160
1161   -program-transform-name | --program-transform-name \
1162   | --program-transform-nam | --program-transform-na \
1163   | --program-transform-n | --program-transform- \
1164   | --program-transform | --program-transfor \
1165   | --program-transfo | --program-transf \
1166   | --program-trans | --program-tran \
1167   | --progr-tra | --program-tr | --program-t)
1168     ac_prev=program_transform_name ;;
1169   -program-transform-name=* | --program-transform-name=* \
1170   | --program-transform-nam=* | --program-transform-na=* \
1171   | --program-transform-n=* | --program-transform-=* \
1172   | --program-transform=* | --program-transfor=* \
1173   | --program-transfo=* | --program-transf=* \
1174   | --program-trans=* | --program-tran=* \
1175   | --progr-tra=* | --program-tr=* | --program-t=*)
1176     program_transform_name=$ac_optarg ;;
1177
1178   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1179     ac_prev=pdfdir ;;
1180   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1181     pdfdir=$ac_optarg ;;
1182
1183   -psdir | --psdir | --psdi | --psd | --ps)
1184     ac_prev=psdir ;;
1185   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1186     psdir=$ac_optarg ;;
1187
1188   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1189   | -silent | --silent | --silen | --sile | --sil)
1190     silent=yes ;;
1191
1192   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1193     ac_prev=sbindir ;;
1194   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1195   | --sbi=* | --sb=*)
1196     sbindir=$ac_optarg ;;
1197
1198   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1199   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1200   | --sharedst | --shareds | --shared | --share | --shar \
1201   | --sha | --sh)
1202     ac_prev=sharedstatedir ;;
1203   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1204   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1205   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1206   | --sha=* | --sh=*)
1207     sharedstatedir=$ac_optarg ;;
1208
1209   -site | --site | --sit)
1210     ac_prev=site ;;
1211   -site=* | --site=* | --sit=*)
1212     site=$ac_optarg ;;
1213
1214   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1215     ac_prev=srcdir ;;
1216   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1217     srcdir=$ac_optarg ;;
1218
1219   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1220   | --syscon | --sysco | --sysc | --sys | --sy)
1221     ac_prev=sysconfdir ;;
1222   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1223   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1224     sysconfdir=$ac_optarg ;;
1225
1226   -target | --target | --targe | --targ | --tar | --ta | --t)
1227     ac_prev=target_alias ;;
1228   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1229     target_alias=$ac_optarg ;;
1230
1231   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1232     verbose=yes ;;
1233
1234   -version | --version | --versio | --versi | --vers | -V)
1235     ac_init_version=: ;;
1236
1237   -with-* | --with-*)
1238     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1239     # Reject names that are not valid shell variable names.
1240     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1241       as_fn_error "invalid package name: $ac_useropt"
1242     ac_useropt_orig=$ac_useropt
1243     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1244     case $ac_user_opts in
1245       *"
1246 "with_$ac_useropt"
1247 "*) ;;
1248       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1249          ac_unrecognized_sep=', ';;
1250     esac
1251     eval with_$ac_useropt=\$ac_optarg ;;
1252
1253   -without-* | --without-*)
1254     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1255     # Reject names that are not valid shell variable names.
1256     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1257       as_fn_error "invalid package name: $ac_useropt"
1258     ac_useropt_orig=$ac_useropt
1259     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1260     case $ac_user_opts in
1261       *"
1262 "with_$ac_useropt"
1263 "*) ;;
1264       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1265          ac_unrecognized_sep=', ';;
1266     esac
1267     eval with_$ac_useropt=no ;;
1268
1269   --x)
1270     # Obsolete; use --with-x.
1271     with_x=yes ;;
1272
1273   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1274   | --x-incl | --x-inc | --x-in | --x-i)
1275     ac_prev=x_includes ;;
1276   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1277   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1278     x_includes=$ac_optarg ;;
1279
1280   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1281   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1282     ac_prev=x_libraries ;;
1283   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1284   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1285     x_libraries=$ac_optarg ;;
1286
1287   -*) as_fn_error "unrecognized option: \`$ac_option'
1288 Try \`$0 --help' for more information."
1289     ;;
1290
1291   *=*)
1292     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1293     # Reject names that are not valid shell variable names.
1294     case $ac_envvar in #(
1295       '' | [0-9]* | *[!_$as_cr_alnum]* )
1296       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1297     esac
1298     eval $ac_envvar=\$ac_optarg
1299     export $ac_envvar ;;
1300
1301   *)
1302     # FIXME: should be removed in autoconf 3.0.
1303     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1304     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1305       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1306     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1307     ;;
1308
1309   esac
1310 done
1311
1312 if test -n "$ac_prev"; then
1313   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1314   as_fn_error "missing argument to $ac_option"
1315 fi
1316
1317 if test -n "$ac_unrecognized_opts"; then
1318   case $enable_option_checking in
1319     no) ;;
1320     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1321     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1322   esac
1323 fi
1324
1325 # Check all directory arguments for consistency.
1326 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1327                 datadir sysconfdir sharedstatedir localstatedir includedir \
1328                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1329                 libdir localedir mandir
1330 do
1331   eval ac_val=\$$ac_var
1332   # Remove trailing slashes.
1333   case $ac_val in
1334     */ )
1335       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1336       eval $ac_var=\$ac_val;;
1337   esac
1338   # Be sure to have absolute directory names.
1339   case $ac_val in
1340     [\\/$]* | ?:[\\/]* )  continue;;
1341     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1342   esac
1343   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1344 done
1345
1346 # There might be people who depend on the old broken behavior: `$host'
1347 # used to hold the argument of --host etc.
1348 # FIXME: To remove some day.
1349 build=$build_alias
1350 host=$host_alias
1351 target=$target_alias
1352
1353 # FIXME: To remove some day.
1354 if test "x$host_alias" != x; then
1355   if test "x$build_alias" = x; then
1356     cross_compiling=maybe
1357     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1358     If a cross compiler is detected then cross compile mode will be used." >&2
1359   elif test "x$build_alias" != "x$host_alias"; then
1360     cross_compiling=yes
1361   fi
1362 fi
1363
1364 ac_tool_prefix=
1365 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1366
1367 test "$silent" = yes && exec 6>/dev/null
1368
1369
1370 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1371 ac_ls_di=`ls -di .` &&
1372 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1373   as_fn_error "working directory cannot be determined"
1374 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1375   as_fn_error "pwd does not report name of working directory"
1376
1377
1378 # Find the source files, if location was not specified.
1379 if test -z "$srcdir"; then
1380   ac_srcdir_defaulted=yes
1381   # Try the directory containing this script, then the parent directory.
1382   ac_confdir=`$as_dirname -- "$as_myself" ||
1383 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1384          X"$as_myself" : 'X\(//\)[^/]' \| \
1385          X"$as_myself" : 'X\(//\)$' \| \
1386          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1387 $as_echo X"$as_myself" |
1388     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1389             s//\1/
1390             q
1391           }
1392           /^X\(\/\/\)[^/].*/{
1393             s//\1/
1394             q
1395           }
1396           /^X\(\/\/\)$/{
1397             s//\1/
1398             q
1399           }
1400           /^X\(\/\).*/{
1401             s//\1/
1402             q
1403           }
1404           s/.*/./; q'`
1405   srcdir=$ac_confdir
1406   if test ! -r "$srcdir/$ac_unique_file"; then
1407     srcdir=..
1408   fi
1409 else
1410   ac_srcdir_defaulted=no
1411 fi
1412 if test ! -r "$srcdir/$ac_unique_file"; then
1413   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1414   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1415 fi
1416 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1417 ac_abs_confdir=`(
1418         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1419         pwd)`
1420 # When building in place, set srcdir=.
1421 if test "$ac_abs_confdir" = "$ac_pwd"; then
1422   srcdir=.
1423 fi
1424 # Remove unnecessary trailing slashes from srcdir.
1425 # Double slashes in file names in object file debugging info
1426 # mess up M-x gdb in Emacs.
1427 case $srcdir in
1428 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1429 esac
1430 for ac_var in $ac_precious_vars; do
1431   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1432   eval ac_env_${ac_var}_value=\$${ac_var}
1433   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1434   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1435 done
1436
1437 #
1438 # Report the --help message.
1439 #
1440 if test "$ac_init_help" = "long"; then
1441   # Omit some internal or obsolete options to make the list less imposing.
1442   # This message is too long to be a string in the A/UX 3.1 sh.
1443   cat <<_ACEOF
1444 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1445
1446 Usage: $0 [OPTION]... [VAR=VALUE]...
1447
1448 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1449 VAR=VALUE.  See below for descriptions of some of the useful variables.
1450
1451 Defaults for the options are specified in brackets.
1452
1453 Configuration:
1454   -h, --help              display this help and exit
1455       --help=short        display options specific to this package
1456       --help=recursive    display the short help of all the included packages
1457   -V, --version           display version information and exit
1458   -q, --quiet, --silent   do not print \`checking...' messages
1459       --cache-file=FILE   cache test results in FILE [disabled]
1460   -C, --config-cache      alias for \`--cache-file=config.cache'
1461   -n, --no-create         do not create output files
1462       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1463
1464 Installation directories:
1465   --prefix=PREFIX         install architecture-independent files in PREFIX
1466                           [$ac_default_prefix]
1467   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1468                           [PREFIX]
1469
1470 By default, \`make install' will install all the files in
1471 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1472 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1473 for instance \`--prefix=\$HOME'.
1474
1475 For better control, use the options below.
1476
1477 Fine tuning of the installation directories:
1478   --bindir=DIR            user executables [EPREFIX/bin]
1479   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1480   --libexecdir=DIR        program executables [EPREFIX/libexec]
1481   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1482   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1483   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1484   --libdir=DIR            object code libraries [EPREFIX/lib]
1485   --includedir=DIR        C header files [PREFIX/include]
1486   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1487   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1488   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1489   --infodir=DIR           info documentation [DATAROOTDIR/info]
1490   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1491   --mandir=DIR            man documentation [DATAROOTDIR/man]
1492   --docdir=DIR            documentation root [DATAROOTDIR/doc/cycript]
1493   --htmldir=DIR           html documentation [DOCDIR]
1494   --dvidir=DIR            dvi documentation [DOCDIR]
1495   --pdfdir=DIR            pdf documentation [DOCDIR]
1496   --psdir=DIR             ps documentation [DOCDIR]
1497 _ACEOF
1498
1499   cat <<\_ACEOF
1500
1501 System types:
1502   --build=BUILD     configure for building on BUILD [guessed]
1503   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1504 _ACEOF
1505 fi
1506
1507 if test -n "$ac_init_help"; then
1508   case $ac_init_help in
1509      short | recursive ) echo "Configuration of Cycript 0.9:";;
1510    esac
1511   cat <<\_ACEOF
1512
1513 Optional Features:
1514   --disable-option-checking  ignore unrecognized --enable/--with options
1515   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1516   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1517   --enable-static[=PKGS]  build static libraries [default=no]
1518   --enable-shared[=PKGS]  build shared libraries [default=yes]
1519   --enable-fast-install[=PKGS]
1520                           optimize for fast installation [default=yes]
1521   --disable-libtool-lock  avoid locking (might break parallel builds)
1522   --disable-universal-binary
1523                           do not build with universal binary support on Darwin
1524   --enable-javascript[=ENGINE]
1525                           use a JavaScript runtime (currently the only
1526                           available option for ENGINE is JavaScriptCore)
1527                           [default=yes]
1528   --disable-rpath         do not hardcode runtime library paths
1529
1530 Optional Packages:
1531   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1532   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1533   --with-pic              try to use only PIC/non-PIC objects [default=use
1534                           both]
1535   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1536   --with-frameworks=DIRS  add to DIRS (space separated) to the Darwin include
1537                           path for frameworks with -F
1538   --with-apr=PATH         prefix for installed APR or the full path to
1539                              apr-config
1540   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1541   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1542   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1543
1544 Some influential environment variables:
1545   CC          C compiler command
1546   CFLAGS      C compiler flags
1547   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1548               nonstandard directory <lib dir>
1549   LIBS        libraries to pass to the linker, e.g. -l<library>
1550   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1551               you have headers in a nonstandard directory <include dir>
1552   CPP         C preprocessor
1553   PKG_CONFIG  path to pkg-config utility
1554   BISON       GNU Project parser generator (yacc replacement)
1555   FLEX        the fast lexical analyser generator
1556   GPERF       perfect hash function generator
1557   CXX         C++ compiler command
1558   CXXFLAGS    C++ compiler flags
1559   CXXCPP      C++ preprocessor
1560   OBJCXX      Objective C++ compiler command
1561   OBJCXXFLAGS Objective C++ compiler flags
1562   WEBKIT_CFLAGS
1563               C compiler flags for WEBKIT, overriding pkg-config
1564   WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1565   LIBFFI_CFLAGS
1566               C compiler flags for LIBFFI, overriding pkg-config
1567   LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
1568   GNUSTEP_CONFIG
1569               prints information about the current gnustep installation
1570
1571 Use these variables to override the choices made by `configure' or to help
1572 it to find libraries and programs with nonstandard names/locations.
1573
1574 Report bugs to <saurik@saurik.com>.
1575 Cycript home page: <http://www.cycript.org/>.
1576 _ACEOF
1577 ac_status=$?
1578 fi
1579
1580 if test "$ac_init_help" = "recursive"; then
1581   # If there are subdirs, report their specific --help.
1582   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1583     test -d "$ac_dir" ||
1584       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1585       continue
1586     ac_builddir=.
1587
1588 case "$ac_dir" in
1589 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1590 *)
1591   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1592   # A ".." for each directory in $ac_dir_suffix.
1593   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1594   case $ac_top_builddir_sub in
1595   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1596   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1597   esac ;;
1598 esac
1599 ac_abs_top_builddir=$ac_pwd
1600 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1601 # for backward compatibility:
1602 ac_top_builddir=$ac_top_build_prefix
1603
1604 case $srcdir in
1605   .)  # We are building in place.
1606     ac_srcdir=.
1607     ac_top_srcdir=$ac_top_builddir_sub
1608     ac_abs_top_srcdir=$ac_pwd ;;
1609   [\\/]* | ?:[\\/]* )  # Absolute name.
1610     ac_srcdir=$srcdir$ac_dir_suffix;
1611     ac_top_srcdir=$srcdir
1612     ac_abs_top_srcdir=$srcdir ;;
1613   *) # Relative name.
1614     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1615     ac_top_srcdir=$ac_top_build_prefix$srcdir
1616     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1617 esac
1618 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1619
1620     cd "$ac_dir" || { ac_status=$?; continue; }
1621     # Check for guested configure.
1622     if test -f "$ac_srcdir/configure.gnu"; then
1623       echo &&
1624       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1625     elif test -f "$ac_srcdir/configure"; then
1626       echo &&
1627       $SHELL "$ac_srcdir/configure" --help=recursive
1628     else
1629       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1630     fi || ac_status=$?
1631     cd "$ac_pwd" || { ac_status=$?; break; }
1632   done
1633 fi
1634
1635 test -n "$ac_init_help" && exit $ac_status
1636 if $ac_init_version; then
1637   cat <<\_ACEOF
1638 Cycript configure 0.9
1639 generated by GNU Autoconf 2.65
1640
1641 Copyright (C) 2009 Free Software Foundation, Inc.
1642 This configure script is free software; the Free Software Foundation
1643 gives unlimited permission to copy, distribute and modify it.
1644 _ACEOF
1645   exit
1646 fi
1647
1648 ## ------------------------ ##
1649 ## Autoconf initialization. ##
1650 ## ------------------------ ##
1651
1652 # ac_fn_c_try_compile LINENO
1653 # --------------------------
1654 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1655 ac_fn_c_try_compile ()
1656 {
1657   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1658   rm -f conftest.$ac_objext
1659   if { { ac_try="$ac_compile"
1660 case "(($ac_try" in
1661   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1662   *) ac_try_echo=$ac_try;;
1663 esac
1664 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1665 $as_echo "$ac_try_echo"; } >&5
1666   (eval "$ac_compile") 2>conftest.err
1667   ac_status=$?
1668   if test -s conftest.err; then
1669     grep -v '^ *+' conftest.err >conftest.er1
1670     cat conftest.er1 >&5
1671     mv -f conftest.er1 conftest.err
1672   fi
1673   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1674   test $ac_status = 0; } && {
1675          test -z "$ac_c_werror_flag" ||
1676          test ! -s conftest.err
1677        } && test -s conftest.$ac_objext; then :
1678   ac_retval=0
1679 else
1680   $as_echo "$as_me: failed program was:" >&5
1681 sed 's/^/| /' conftest.$ac_ext >&5
1682
1683         ac_retval=1
1684 fi
1685   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1686   as_fn_set_status $ac_retval
1687
1688 } # ac_fn_c_try_compile
1689
1690 # ac_fn_c_try_link LINENO
1691 # -----------------------
1692 # Try to link conftest.$ac_ext, and return whether this succeeded.
1693 ac_fn_c_try_link ()
1694 {
1695   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1696   rm -f conftest.$ac_objext conftest$ac_exeext
1697   if { { ac_try="$ac_link"
1698 case "(($ac_try" in
1699   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1700   *) ac_try_echo=$ac_try;;
1701 esac
1702 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1703 $as_echo "$ac_try_echo"; } >&5
1704   (eval "$ac_link") 2>conftest.err
1705   ac_status=$?
1706   if test -s conftest.err; then
1707     grep -v '^ *+' conftest.err >conftest.er1
1708     cat conftest.er1 >&5
1709     mv -f conftest.er1 conftest.err
1710   fi
1711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712   test $ac_status = 0; } && {
1713          test -z "$ac_c_werror_flag" ||
1714          test ! -s conftest.err
1715        } && test -s conftest$ac_exeext && {
1716          test "$cross_compiling" = yes ||
1717          $as_test_x conftest$ac_exeext
1718        }; then :
1719   ac_retval=0
1720 else
1721   $as_echo "$as_me: failed program was:" >&5
1722 sed 's/^/| /' conftest.$ac_ext >&5
1723
1724         ac_retval=1
1725 fi
1726   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1727   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1728   # interfere with the next link command; also delete a directory that is
1729   # left behind by Apple's compiler.  We do this before executing the actions.
1730   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1731   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1732   as_fn_set_status $ac_retval
1733
1734 } # ac_fn_c_try_link
1735
1736 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1737 # -------------------------------------------------------
1738 # Tests whether HEADER exists and can be compiled using the include files in
1739 # INCLUDES, setting the cache variable VAR accordingly.
1740 ac_fn_c_check_header_compile ()
1741 {
1742   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1744 $as_echo_n "checking for $2... " >&6; }
1745 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1746   $as_echo_n "(cached) " >&6
1747 else
1748   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1749 /* end confdefs.h.  */
1750 $4
1751 #include <$2>
1752 _ACEOF
1753 if ac_fn_c_try_compile "$LINENO"; then :
1754   eval "$3=yes"
1755 else
1756   eval "$3=no"
1757 fi
1758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1759 fi
1760 eval ac_res=\$$3
1761                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1762 $as_echo "$ac_res" >&6; }
1763   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1764
1765 } # ac_fn_c_check_header_compile
1766
1767 # ac_fn_c_try_cpp LINENO
1768 # ----------------------
1769 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1770 ac_fn_c_try_cpp ()
1771 {
1772   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773   if { { ac_try="$ac_cpp conftest.$ac_ext"
1774 case "(($ac_try" in
1775   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1776   *) ac_try_echo=$ac_try;;
1777 esac
1778 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1779 $as_echo "$ac_try_echo"; } >&5
1780   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1781   ac_status=$?
1782   if test -s conftest.err; then
1783     grep -v '^ *+' conftest.err >conftest.er1
1784     cat conftest.er1 >&5
1785     mv -f conftest.er1 conftest.err
1786   fi
1787   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1788   test $ac_status = 0; } >/dev/null && {
1789          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1790          test ! -s conftest.err
1791        }; then :
1792   ac_retval=0
1793 else
1794   $as_echo "$as_me: failed program was:" >&5
1795 sed 's/^/| /' conftest.$ac_ext >&5
1796
1797     ac_retval=1
1798 fi
1799   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1800   as_fn_set_status $ac_retval
1801
1802 } # ac_fn_c_try_cpp
1803
1804 # ac_fn_c_try_run LINENO
1805 # ----------------------
1806 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1807 # that executables *can* be run.
1808 ac_fn_c_try_run ()
1809 {
1810   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1811   if { { ac_try="$ac_link"
1812 case "(($ac_try" in
1813   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1814   *) ac_try_echo=$ac_try;;
1815 esac
1816 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1817 $as_echo "$ac_try_echo"; } >&5
1818   (eval "$ac_link") 2>&5
1819   ac_status=$?
1820   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1821   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1822   { { case "(($ac_try" in
1823   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1824   *) ac_try_echo=$ac_try;;
1825 esac
1826 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1827 $as_echo "$ac_try_echo"; } >&5
1828   (eval "$ac_try") 2>&5
1829   ac_status=$?
1830   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1831   test $ac_status = 0; }; }; then :
1832   ac_retval=0
1833 else
1834   $as_echo "$as_me: program exited with status $ac_status" >&5
1835        $as_echo "$as_me: failed program was:" >&5
1836 sed 's/^/| /' conftest.$ac_ext >&5
1837
1838        ac_retval=$ac_status
1839 fi
1840   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1841   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1842   as_fn_set_status $ac_retval
1843
1844 } # ac_fn_c_try_run
1845
1846 # ac_fn_c_check_func LINENO FUNC VAR
1847 # ----------------------------------
1848 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1849 ac_fn_c_check_func ()
1850 {
1851   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1853 $as_echo_n "checking for $2... " >&6; }
1854 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1855   $as_echo_n "(cached) " >&6
1856 else
1857   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1858 /* end confdefs.h.  */
1859 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1860    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1861 #define $2 innocuous_$2
1862
1863 /* System header to define __stub macros and hopefully few prototypes,
1864     which can conflict with char $2 (); below.
1865     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1866     <limits.h> exists even on freestanding compilers.  */
1867
1868 #ifdef __STDC__
1869 # include <limits.h>
1870 #else
1871 # include <assert.h>
1872 #endif
1873
1874 #undef $2
1875
1876 /* Override any GCC internal prototype to avoid an error.
1877    Use char because int might match the return type of a GCC
1878    builtin and then its argument prototype would still apply.  */
1879 #ifdef __cplusplus
1880 extern "C"
1881 #endif
1882 char $2 ();
1883 /* The GNU C library defines this for functions which it implements
1884     to always fail with ENOSYS.  Some functions are actually named
1885     something starting with __ and the normal name is an alias.  */
1886 #if defined __stub_$2 || defined __stub___$2
1887 choke me
1888 #endif
1889
1890 int
1891 main ()
1892 {
1893 return $2 ();
1894   ;
1895   return 0;
1896 }
1897 _ACEOF
1898 if ac_fn_c_try_link "$LINENO"; then :
1899   eval "$3=yes"
1900 else
1901   eval "$3=no"
1902 fi
1903 rm -f core conftest.err conftest.$ac_objext \
1904     conftest$ac_exeext conftest.$ac_ext
1905 fi
1906 eval ac_res=\$$3
1907                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1908 $as_echo "$ac_res" >&6; }
1909   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1910
1911 } # ac_fn_c_check_func
1912
1913 # ac_fn_cxx_try_compile LINENO
1914 # ----------------------------
1915 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1916 ac_fn_cxx_try_compile ()
1917 {
1918   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1919   rm -f conftest.$ac_objext
1920   if { { ac_try="$ac_compile"
1921 case "(($ac_try" in
1922   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1923   *) ac_try_echo=$ac_try;;
1924 esac
1925 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1926 $as_echo "$ac_try_echo"; } >&5
1927   (eval "$ac_compile") 2>conftest.err
1928   ac_status=$?
1929   if test -s conftest.err; then
1930     grep -v '^ *+' conftest.err >conftest.er1
1931     cat conftest.er1 >&5
1932     mv -f conftest.er1 conftest.err
1933   fi
1934   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1935   test $ac_status = 0; } && {
1936          test -z "$ac_cxx_werror_flag" ||
1937          test ! -s conftest.err
1938        } && test -s conftest.$ac_objext; then :
1939   ac_retval=0
1940 else
1941   $as_echo "$as_me: failed program was:" >&5
1942 sed 's/^/| /' conftest.$ac_ext >&5
1943
1944         ac_retval=1
1945 fi
1946   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1947   as_fn_set_status $ac_retval
1948
1949 } # ac_fn_cxx_try_compile
1950
1951 # ac_fn_cxx_try_cpp LINENO
1952 # ------------------------
1953 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1954 ac_fn_cxx_try_cpp ()
1955 {
1956   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1957   if { { ac_try="$ac_cpp conftest.$ac_ext"
1958 case "(($ac_try" in
1959   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1960   *) ac_try_echo=$ac_try;;
1961 esac
1962 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1963 $as_echo "$ac_try_echo"; } >&5
1964   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1965   ac_status=$?
1966   if test -s conftest.err; then
1967     grep -v '^ *+' conftest.err >conftest.er1
1968     cat conftest.er1 >&5
1969     mv -f conftest.er1 conftest.err
1970   fi
1971   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1972   test $ac_status = 0; } >/dev/null && {
1973          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1974          test ! -s conftest.err
1975        }; then :
1976   ac_retval=0
1977 else
1978   $as_echo "$as_me: failed program was:" >&5
1979 sed 's/^/| /' conftest.$ac_ext >&5
1980
1981     ac_retval=1
1982 fi
1983   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1984   as_fn_set_status $ac_retval
1985
1986 } # ac_fn_cxx_try_cpp
1987
1988 # ac_fn_cxx_try_link LINENO
1989 # -------------------------
1990 # Try to link conftest.$ac_ext, and return whether this succeeded.
1991 ac_fn_cxx_try_link ()
1992 {
1993   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1994   rm -f conftest.$ac_objext conftest$ac_exeext
1995   if { { ac_try="$ac_link"
1996 case "(($ac_try" in
1997   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1998   *) ac_try_echo=$ac_try;;
1999 esac
2000 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2001 $as_echo "$ac_try_echo"; } >&5
2002   (eval "$ac_link") 2>conftest.err
2003   ac_status=$?
2004   if test -s conftest.err; then
2005     grep -v '^ *+' conftest.err >conftest.er1
2006     cat conftest.er1 >&5
2007     mv -f conftest.er1 conftest.err
2008   fi
2009   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2010   test $ac_status = 0; } && {
2011          test -z "$ac_cxx_werror_flag" ||
2012          test ! -s conftest.err
2013        } && test -s conftest$ac_exeext && {
2014          test "$cross_compiling" = yes ||
2015          $as_test_x conftest$ac_exeext
2016        }; then :
2017   ac_retval=0
2018 else
2019   $as_echo "$as_me: failed program was:" >&5
2020 sed 's/^/| /' conftest.$ac_ext >&5
2021
2022         ac_retval=1
2023 fi
2024   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2025   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2026   # interfere with the next link command; also delete a directory that is
2027   # left behind by Apple's compiler.  We do this before executing the actions.
2028   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2029   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2030   as_fn_set_status $ac_retval
2031
2032 } # ac_fn_cxx_try_link
2033
2034 # ac_fn_objcxx_try_compile LINENO
2035 # -------------------------------
2036 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2037 ac_fn_objcxx_try_compile ()
2038 {
2039   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2040   rm -f conftest.$ac_objext
2041   if { { ac_try="$ac_compile"
2042 case "(($ac_try" in
2043   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2044   *) ac_try_echo=$ac_try;;
2045 esac
2046 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2047 $as_echo "$ac_try_echo"; } >&5
2048   (eval "$ac_compile") 2>conftest.err
2049   ac_status=$?
2050   if test -s conftest.err; then
2051     grep -v '^ *+' conftest.err >conftest.er1
2052     cat conftest.er1 >&5
2053     mv -f conftest.er1 conftest.err
2054   fi
2055   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2056   test $ac_status = 0; } && {
2057          test -z "$ac_objcxx_werror_flag" ||
2058          test ! -s conftest.err
2059        } && test -s conftest.$ac_objext; then :
2060   ac_retval=0
2061 else
2062   $as_echo "$as_me: failed program was:" >&5
2063 sed 's/^/| /' conftest.$ac_ext >&5
2064
2065         ac_retval=1
2066 fi
2067   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2068   as_fn_set_status $ac_retval
2069
2070 } # ac_fn_objcxx_try_compile
2071
2072 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2073 # ---------------------------------------------------------
2074 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2075 # the include files in INCLUDES and setting the cache variable VAR
2076 # accordingly.
2077 ac_fn_cxx_check_header_mongrel ()
2078 {
2079   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2080   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2081   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2082 $as_echo_n "checking for $2... " >&6; }
2083 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2084   $as_echo_n "(cached) " >&6
2085 fi
2086 eval ac_res=\$$3
2087                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2088 $as_echo "$ac_res" >&6; }
2089 else
2090   # Is the header compilable?
2091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2092 $as_echo_n "checking $2 usability... " >&6; }
2093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2094 /* end confdefs.h.  */
2095 $4
2096 #include <$2>
2097 _ACEOF
2098 if ac_fn_cxx_try_compile "$LINENO"; then :
2099   ac_header_compiler=yes
2100 else
2101   ac_header_compiler=no
2102 fi
2103 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2105 $as_echo "$ac_header_compiler" >&6; }
2106
2107 # Is the header present?
2108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2109 $as_echo_n "checking $2 presence... " >&6; }
2110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2111 /* end confdefs.h.  */
2112 #include <$2>
2113 _ACEOF
2114 if ac_fn_cxx_try_cpp "$LINENO"; then :
2115   ac_header_preproc=yes
2116 else
2117   ac_header_preproc=no
2118 fi
2119 rm -f conftest.err conftest.$ac_ext
2120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2121 $as_echo "$ac_header_preproc" >&6; }
2122
2123 # So?  What about this header?
2124 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2125   yes:no: )
2126     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2127 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&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     ;;
2131   no:yes:* )
2132     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2133 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2134     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2135 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2136     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2137 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2138     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2139 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2140     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2141 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2142 ( cat <<\_ASBOX
2143 ## -------------------------------- ##
2144 ## Report this to saurik@saurik.com ##
2145 ## -------------------------------- ##
2146 _ASBOX
2147      ) | sed "s/^/$as_me: WARNING:     /" >&2
2148     ;;
2149 esac
2150   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2151 $as_echo_n "checking for $2... " >&6; }
2152 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2153   $as_echo_n "(cached) " >&6
2154 else
2155   eval "$3=\$ac_header_compiler"
2156 fi
2157 eval ac_res=\$$3
2158                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2159 $as_echo "$ac_res" >&6; }
2160 fi
2161   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2162
2163 } # ac_fn_cxx_check_header_mongrel
2164
2165 # ac_fn_objcxx_try_link LINENO
2166 # ----------------------------
2167 # Try to link conftest.$ac_ext, and return whether this succeeded.
2168 ac_fn_objcxx_try_link ()
2169 {
2170   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2171   rm -f conftest.$ac_objext conftest$ac_exeext
2172   if { { ac_try="$ac_link"
2173 case "(($ac_try" in
2174   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2175   *) ac_try_echo=$ac_try;;
2176 esac
2177 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2178 $as_echo "$ac_try_echo"; } >&5
2179   (eval "$ac_link") 2>conftest.err
2180   ac_status=$?
2181   if test -s conftest.err; then
2182     grep -v '^ *+' conftest.err >conftest.er1
2183     cat conftest.er1 >&5
2184     mv -f conftest.er1 conftest.err
2185   fi
2186   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2187   test $ac_status = 0; } && {
2188          test -z "$ac_objcxx_werror_flag" ||
2189          test ! -s conftest.err
2190        } && test -s conftest$ac_exeext && {
2191          test "$cross_compiling" = yes ||
2192          $as_test_x conftest$ac_exeext
2193        }; then :
2194   ac_retval=0
2195 else
2196   $as_echo "$as_me: failed program was:" >&5
2197 sed 's/^/| /' conftest.$ac_ext >&5
2198
2199         ac_retval=1
2200 fi
2201   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2202   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2203   # interfere with the next link command; also delete a directory that is
2204   # left behind by Apple's compiler.  We do this before executing the actions.
2205   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2206   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2207   as_fn_set_status $ac_retval
2208
2209 } # ac_fn_objcxx_try_link
2210 cat >config.log <<_ACEOF
2211 This file contains any messages produced by compilers while
2212 running configure, to aid debugging if configure makes a mistake.
2213
2214 It was created by Cycript $as_me 0.9, which was
2215 generated by GNU Autoconf 2.65.  Invocation command line was
2216
2217   $ $0 $@
2218
2219 _ACEOF
2220 exec 5>>config.log
2221 {
2222 cat <<_ASUNAME
2223 ## --------- ##
2224 ## Platform. ##
2225 ## --------- ##
2226
2227 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2228 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2229 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2230 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2231 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2232
2233 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2234 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2235
2236 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2237 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2238 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2239 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2240 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2241 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2242 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2243
2244 _ASUNAME
2245
2246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2247 for as_dir in $PATH
2248 do
2249   IFS=$as_save_IFS
2250   test -z "$as_dir" && as_dir=.
2251     $as_echo "PATH: $as_dir"
2252   done
2253 IFS=$as_save_IFS
2254
2255 } >&5
2256
2257 cat >&5 <<_ACEOF
2258
2259
2260 ## ----------- ##
2261 ## Core tests. ##
2262 ## ----------- ##
2263
2264 _ACEOF
2265
2266
2267 # Keep a trace of the command line.
2268 # Strip out --no-create and --no-recursion so they do not pile up.
2269 # Strip out --silent because we don't want to record it for future runs.
2270 # Also quote any args containing shell meta-characters.
2271 # Make two passes to allow for proper duplicate-argument suppression.
2272 ac_configure_args=
2273 ac_configure_args0=
2274 ac_configure_args1=
2275 ac_must_keep_next=false
2276 for ac_pass in 1 2
2277 do
2278   for ac_arg
2279   do
2280     case $ac_arg in
2281     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2282     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2283     | -silent | --silent | --silen | --sile | --sil)
2284       continue ;;
2285     *\'*)
2286       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2287     esac
2288     case $ac_pass in
2289     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2290     2)
2291       as_fn_append ac_configure_args1 " '$ac_arg'"
2292       if test $ac_must_keep_next = true; then
2293         ac_must_keep_next=false # Got value, back to normal.
2294       else
2295         case $ac_arg in
2296           *=* | --config-cache | -C | -disable-* | --disable-* \
2297           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2298           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2299           | -with-* | --with-* | -without-* | --without-* | --x)
2300             case "$ac_configure_args0 " in
2301               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2302             esac
2303             ;;
2304           -* ) ac_must_keep_next=true ;;
2305         esac
2306       fi
2307       as_fn_append ac_configure_args " '$ac_arg'"
2308       ;;
2309     esac
2310   done
2311 done
2312 { ac_configure_args0=; unset ac_configure_args0;}
2313 { ac_configure_args1=; unset ac_configure_args1;}
2314
2315 # When interrupted or exit'd, cleanup temporary files, and complete
2316 # config.log.  We remove comments because anyway the quotes in there
2317 # would cause problems or look ugly.
2318 # WARNING: Use '\'' to represent an apostrophe within the trap.
2319 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2320 trap 'exit_status=$?
2321   # Save into config.log some information that might help in debugging.
2322   {
2323     echo
2324
2325     cat <<\_ASBOX
2326 ## ---------------- ##
2327 ## Cache variables. ##
2328 ## ---------------- ##
2329 _ASBOX
2330     echo
2331     # The following way of writing the cache mishandles newlines in values,
2332 (
2333   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2334     eval ac_val=\$$ac_var
2335     case $ac_val in #(
2336     *${as_nl}*)
2337       case $ac_var in #(
2338       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2339 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2340       esac
2341       case $ac_var in #(
2342       _ | IFS | as_nl) ;; #(
2343       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2344       *) { eval $ac_var=; unset $ac_var;} ;;
2345       esac ;;
2346     esac
2347   done
2348   (set) 2>&1 |
2349     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2350     *${as_nl}ac_space=\ *)
2351       sed -n \
2352         "s/'\''/'\''\\\\'\'''\''/g;
2353           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2354       ;; #(
2355     *)
2356       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2357       ;;
2358     esac |
2359     sort
2360 )
2361     echo
2362
2363     cat <<\_ASBOX
2364 ## ----------------- ##
2365 ## Output variables. ##
2366 ## ----------------- ##
2367 _ASBOX
2368     echo
2369     for ac_var in $ac_subst_vars
2370     do
2371       eval ac_val=\$$ac_var
2372       case $ac_val in
2373       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2374       esac
2375       $as_echo "$ac_var='\''$ac_val'\''"
2376     done | sort
2377     echo
2378
2379     if test -n "$ac_subst_files"; then
2380       cat <<\_ASBOX
2381 ## ------------------- ##
2382 ## File substitutions. ##
2383 ## ------------------- ##
2384 _ASBOX
2385       echo
2386       for ac_var in $ac_subst_files
2387       do
2388         eval ac_val=\$$ac_var
2389         case $ac_val in
2390         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2391         esac
2392         $as_echo "$ac_var='\''$ac_val'\''"
2393       done | sort
2394       echo
2395     fi
2396
2397     if test -s confdefs.h; then
2398       cat <<\_ASBOX
2399 ## ----------- ##
2400 ## confdefs.h. ##
2401 ## ----------- ##
2402 _ASBOX
2403       echo
2404       cat confdefs.h
2405       echo
2406     fi
2407     test "$ac_signal" != 0 &&
2408       $as_echo "$as_me: caught signal $ac_signal"
2409     $as_echo "$as_me: exit $exit_status"
2410   } >&5
2411   rm -f core *.core core.conftest.* &&
2412     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2413     exit $exit_status
2414 ' 0
2415 for ac_signal in 1 2 13 15; do
2416   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2417 done
2418 ac_signal=0
2419
2420 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2421 rm -f -r conftest* confdefs.h
2422
2423 $as_echo "/* confdefs.h */" > confdefs.h
2424
2425 # Predefined preprocessor variables.
2426
2427 cat >>confdefs.h <<_ACEOF
2428 #define PACKAGE_NAME "$PACKAGE_NAME"
2429 _ACEOF
2430
2431 cat >>confdefs.h <<_ACEOF
2432 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2433 _ACEOF
2434
2435 cat >>confdefs.h <<_ACEOF
2436 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2437 _ACEOF
2438
2439 cat >>confdefs.h <<_ACEOF
2440 #define PACKAGE_STRING "$PACKAGE_STRING"
2441 _ACEOF
2442
2443 cat >>confdefs.h <<_ACEOF
2444 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2445 _ACEOF
2446
2447 cat >>confdefs.h <<_ACEOF
2448 #define PACKAGE_URL "$PACKAGE_URL"
2449 _ACEOF
2450
2451
2452 # Let the site file select an alternate cache file if it wants to.
2453 # Prefer an explicitly selected file to automatically selected ones.
2454 ac_site_file1=NONE
2455 ac_site_file2=NONE
2456 if test -n "$CONFIG_SITE"; then
2457   ac_site_file1=$CONFIG_SITE
2458 elif test "x$prefix" != xNONE; then
2459   ac_site_file1=$prefix/share/config.site
2460   ac_site_file2=$prefix/etc/config.site
2461 else
2462   ac_site_file1=$ac_default_prefix/share/config.site
2463   ac_site_file2=$ac_default_prefix/etc/config.site
2464 fi
2465 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2466 do
2467   test "x$ac_site_file" = xNONE && continue
2468   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2469     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2470 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2471     sed 's/^/| /' "$ac_site_file" >&5
2472     . "$ac_site_file"
2473   fi
2474 done
2475
2476 if test -r "$cache_file"; then
2477   # Some versions of bash will fail to source /dev/null (special files
2478   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2479   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2480     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2481 $as_echo "$as_me: loading cache $cache_file" >&6;}
2482     case $cache_file in
2483       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2484       *)                      . "./$cache_file";;
2485     esac
2486   fi
2487 else
2488   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2489 $as_echo "$as_me: creating cache $cache_file" >&6;}
2490   >$cache_file
2491 fi
2492
2493 # Check that the precious variables saved in the cache have kept the same
2494 # value.
2495 ac_cache_corrupted=false
2496 for ac_var in $ac_precious_vars; do
2497   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2498   eval ac_new_set=\$ac_env_${ac_var}_set
2499   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2500   eval ac_new_val=\$ac_env_${ac_var}_value
2501   case $ac_old_set,$ac_new_set in
2502     set,)
2503       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2504 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2505       ac_cache_corrupted=: ;;
2506     ,set)
2507       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2508 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2509       ac_cache_corrupted=: ;;
2510     ,);;
2511     *)
2512       if test "x$ac_old_val" != "x$ac_new_val"; then
2513         # differences in whitespace do not lead to failure.
2514         ac_old_val_w=`echo x $ac_old_val`
2515         ac_new_val_w=`echo x $ac_new_val`
2516         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2517           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2518 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2519           ac_cache_corrupted=:
2520         else
2521           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2522 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2523           eval $ac_var=\$ac_old_val
2524         fi
2525         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2526 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2527         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2528 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2529       fi;;
2530   esac
2531   # Pass precious variables to config.status.
2532   if test "$ac_new_set" = set; then
2533     case $ac_new_val in
2534     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2535     *) ac_arg=$ac_var=$ac_new_val ;;
2536     esac
2537     case " $ac_configure_args " in
2538       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2539       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2540     esac
2541   fi
2542 done
2543 if $ac_cache_corrupted; then
2544   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2545 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2546   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2547 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2548   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2549 fi
2550 ## -------------------- ##
2551 ## Main body of script. ##
2552 ## -------------------- ##
2553
2554 ac_ext=c
2555 ac_cpp='$CPP $CPPFLAGS'
2556 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2557 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2558 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2559
2560
2561
2562 ac_aux_dir=
2563 for ac_dir in . "$srcdir"/.; do
2564   for ac_t in install-sh install.sh shtool; do
2565     if test -f "$ac_dir/$ac_t"; then
2566       ac_aux_dir=$ac_dir
2567       ac_install_sh="$ac_aux_dir/$ac_t -c"
2568       break 2
2569     fi
2570   done
2571 done
2572 if test -z "$ac_aux_dir"; then
2573   as_fn_error "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2574 fi
2575
2576 # These three variables are undocumented and unsupported,
2577 # and are intended to be withdrawn in a future Autoconf release.
2578 # They can cause serious problems if a builder's source tree is in a directory
2579 # whose full name contains unusual characters.
2580 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2581 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2582 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2583
2584
2585 case `pwd` in
2586   *\ * | *\     *)
2587     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
2588 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
2589 esac
2590
2591
2592
2593 macro_version='2.2.6b'
2594 macro_revision='1.3017'
2595
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607
2608 ltmain="$ac_aux_dir/ltmain.sh"
2609
2610 # Make sure we can run config.sub.
2611 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2612   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2613
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2615 $as_echo_n "checking build system type... " >&6; }
2616 if test "${ac_cv_build+set}" = set; then :
2617   $as_echo_n "(cached) " >&6
2618 else
2619   ac_build_alias=$build_alias
2620 test "x$ac_build_alias" = x &&
2621   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2622 test "x$ac_build_alias" = x &&
2623   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2624 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2625   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2626
2627 fi
2628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2629 $as_echo "$ac_cv_build" >&6; }
2630 case $ac_cv_build in
2631 *-*-*) ;;
2632 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2633 esac
2634 build=$ac_cv_build
2635 ac_save_IFS=$IFS; IFS='-'
2636 set x $ac_cv_build
2637 shift
2638 build_cpu=$1
2639 build_vendor=$2
2640 shift; shift
2641 # Remember, the first character of IFS is used to create $*,
2642 # except with old shells:
2643 build_os=$*
2644 IFS=$ac_save_IFS
2645 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2646
2647
2648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2649 $as_echo_n "checking host system type... " >&6; }
2650 if test "${ac_cv_host+set}" = set; then :
2651   $as_echo_n "(cached) " >&6
2652 else
2653   if test "x$host_alias" = x; then
2654   ac_cv_host=$ac_cv_build
2655 else
2656   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2657     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2658 fi
2659
2660 fi
2661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2662 $as_echo "$ac_cv_host" >&6; }
2663 case $ac_cv_host in
2664 *-*-*) ;;
2665 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2666 esac
2667 host=$ac_cv_host
2668 ac_save_IFS=$IFS; IFS='-'
2669 set x $ac_cv_host
2670 shift
2671 host_cpu=$1
2672 host_vendor=$2
2673 shift; shift
2674 # Remember, the first character of IFS is used to create $*,
2675 # except with old shells:
2676 host_os=$*
2677 IFS=$ac_save_IFS
2678 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2679
2680
2681 ac_ext=c
2682 ac_cpp='$CPP $CPPFLAGS'
2683 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2684 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2685 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2686 if test -n "$ac_tool_prefix"; then
2687   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2688 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2690 $as_echo_n "checking for $ac_word... " >&6; }
2691 if test "${ac_cv_prog_CC+set}" = set; then :
2692   $as_echo_n "(cached) " >&6
2693 else
2694   if test -n "$CC"; then
2695   ac_cv_prog_CC="$CC" # Let the user override the test.
2696 else
2697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2698 for as_dir in $PATH
2699 do
2700   IFS=$as_save_IFS
2701   test -z "$as_dir" && as_dir=.
2702     for ac_exec_ext in '' $ac_executable_extensions; do
2703   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2704     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2706     break 2
2707   fi
2708 done
2709   done
2710 IFS=$as_save_IFS
2711
2712 fi
2713 fi
2714 CC=$ac_cv_prog_CC
2715 if test -n "$CC"; then
2716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2717 $as_echo "$CC" >&6; }
2718 else
2719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2720 $as_echo "no" >&6; }
2721 fi
2722
2723
2724 fi
2725 if test -z "$ac_cv_prog_CC"; then
2726   ac_ct_CC=$CC
2727   # Extract the first word of "gcc", so it can be a program name with args.
2728 set dummy gcc; ac_word=$2
2729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2730 $as_echo_n "checking for $ac_word... " >&6; }
2731 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2732   $as_echo_n "(cached) " >&6
2733 else
2734   if test -n "$ac_ct_CC"; then
2735   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2736 else
2737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2738 for as_dir in $PATH
2739 do
2740   IFS=$as_save_IFS
2741   test -z "$as_dir" && as_dir=.
2742     for ac_exec_ext in '' $ac_executable_extensions; do
2743   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2744     ac_cv_prog_ac_ct_CC="gcc"
2745     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2746     break 2
2747   fi
2748 done
2749   done
2750 IFS=$as_save_IFS
2751
2752 fi
2753 fi
2754 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2755 if test -n "$ac_ct_CC"; then
2756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2757 $as_echo "$ac_ct_CC" >&6; }
2758 else
2759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2760 $as_echo "no" >&6; }
2761 fi
2762
2763   if test "x$ac_ct_CC" = x; then
2764     CC=""
2765   else
2766     case $cross_compiling:$ac_tool_warned in
2767 yes:)
2768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2769 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2770 ac_tool_warned=yes ;;
2771 esac
2772     CC=$ac_ct_CC
2773   fi
2774 else
2775   CC="$ac_cv_prog_CC"
2776 fi
2777
2778 if test -z "$CC"; then
2779           if test -n "$ac_tool_prefix"; then
2780     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2781 set dummy ${ac_tool_prefix}cc; ac_word=$2
2782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2783 $as_echo_n "checking for $ac_word... " >&6; }
2784 if test "${ac_cv_prog_CC+set}" = set; then :
2785   $as_echo_n "(cached) " >&6
2786 else
2787   if test -n "$CC"; then
2788   ac_cv_prog_CC="$CC" # Let the user override the test.
2789 else
2790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2791 for as_dir in $PATH
2792 do
2793   IFS=$as_save_IFS
2794   test -z "$as_dir" && as_dir=.
2795     for ac_exec_ext in '' $ac_executable_extensions; do
2796   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2797     ac_cv_prog_CC="${ac_tool_prefix}cc"
2798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2799     break 2
2800   fi
2801 done
2802   done
2803 IFS=$as_save_IFS
2804
2805 fi
2806 fi
2807 CC=$ac_cv_prog_CC
2808 if test -n "$CC"; then
2809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2810 $as_echo "$CC" >&6; }
2811 else
2812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2813 $as_echo "no" >&6; }
2814 fi
2815
2816
2817   fi
2818 fi
2819 if test -z "$CC"; then
2820   # Extract the first word of "cc", so it can be a program name with args.
2821 set dummy cc; ac_word=$2
2822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2823 $as_echo_n "checking for $ac_word... " >&6; }
2824 if test "${ac_cv_prog_CC+set}" = set; then :
2825   $as_echo_n "(cached) " >&6
2826 else
2827   if test -n "$CC"; then
2828   ac_cv_prog_CC="$CC" # Let the user override the test.
2829 else
2830   ac_prog_rejected=no
2831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2832 for as_dir in $PATH
2833 do
2834   IFS=$as_save_IFS
2835   test -z "$as_dir" && as_dir=.
2836     for ac_exec_ext in '' $ac_executable_extensions; do
2837   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2838     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2839        ac_prog_rejected=yes
2840        continue
2841      fi
2842     ac_cv_prog_CC="cc"
2843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2844     break 2
2845   fi
2846 done
2847   done
2848 IFS=$as_save_IFS
2849
2850 if test $ac_prog_rejected = yes; then
2851   # We found a bogon in the path, so make sure we never use it.
2852   set dummy $ac_cv_prog_CC
2853   shift
2854   if test $# != 0; then
2855     # We chose a different compiler from the bogus one.
2856     # However, it has the same basename, so the bogon will be chosen
2857     # first if we set CC to just the basename; use the full file name.
2858     shift
2859     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2860   fi
2861 fi
2862 fi
2863 fi
2864 CC=$ac_cv_prog_CC
2865 if test -n "$CC"; then
2866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2867 $as_echo "$CC" >&6; }
2868 else
2869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2870 $as_echo "no" >&6; }
2871 fi
2872
2873
2874 fi
2875 if test -z "$CC"; then
2876   if test -n "$ac_tool_prefix"; then
2877   for ac_prog in cl.exe
2878   do
2879     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2880 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2882 $as_echo_n "checking for $ac_word... " >&6; }
2883 if test "${ac_cv_prog_CC+set}" = set; then :
2884   $as_echo_n "(cached) " >&6
2885 else
2886   if test -n "$CC"; then
2887   ac_cv_prog_CC="$CC" # Let the user override the test.
2888 else
2889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2890 for as_dir in $PATH
2891 do
2892   IFS=$as_save_IFS
2893   test -z "$as_dir" && as_dir=.
2894     for ac_exec_ext in '' $ac_executable_extensions; do
2895   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2896     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2897     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2898     break 2
2899   fi
2900 done
2901   done
2902 IFS=$as_save_IFS
2903
2904 fi
2905 fi
2906 CC=$ac_cv_prog_CC
2907 if test -n "$CC"; then
2908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2909 $as_echo "$CC" >&6; }
2910 else
2911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2912 $as_echo "no" >&6; }
2913 fi
2914
2915
2916     test -n "$CC" && break
2917   done
2918 fi
2919 if test -z "$CC"; then
2920   ac_ct_CC=$CC
2921   for ac_prog in cl.exe
2922 do
2923   # Extract the first word of "$ac_prog", so it can be a program name with args.
2924 set dummy $ac_prog; ac_word=$2
2925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2926 $as_echo_n "checking for $ac_word... " >&6; }
2927 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2928   $as_echo_n "(cached) " >&6
2929 else
2930   if test -n "$ac_ct_CC"; then
2931   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2932 else
2933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2934 for as_dir in $PATH
2935 do
2936   IFS=$as_save_IFS
2937   test -z "$as_dir" && as_dir=.
2938     for ac_exec_ext in '' $ac_executable_extensions; do
2939   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2940     ac_cv_prog_ac_ct_CC="$ac_prog"
2941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2942     break 2
2943   fi
2944 done
2945   done
2946 IFS=$as_save_IFS
2947
2948 fi
2949 fi
2950 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2951 if test -n "$ac_ct_CC"; then
2952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2953 $as_echo "$ac_ct_CC" >&6; }
2954 else
2955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2956 $as_echo "no" >&6; }
2957 fi
2958
2959
2960   test -n "$ac_ct_CC" && break
2961 done
2962
2963   if test "x$ac_ct_CC" = x; then
2964     CC=""
2965   else
2966     case $cross_compiling:$ac_tool_warned in
2967 yes:)
2968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2969 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2970 ac_tool_warned=yes ;;
2971 esac
2972     CC=$ac_ct_CC
2973   fi
2974 fi
2975
2976 fi
2977
2978
2979 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2980 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2981 as_fn_error "no acceptable C compiler found in \$PATH
2982 See \`config.log' for more details." "$LINENO" 5; }
2983
2984 # Provide some information about the compiler.
2985 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2986 set X $ac_compile
2987 ac_compiler=$2
2988 for ac_option in --version -v -V -qversion; do
2989   { { ac_try="$ac_compiler $ac_option >&5"
2990 case "(($ac_try" in
2991   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2992   *) ac_try_echo=$ac_try;;
2993 esac
2994 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2995 $as_echo "$ac_try_echo"; } >&5
2996   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2997   ac_status=$?
2998   if test -s conftest.err; then
2999     sed '10a\
3000 ... rest of stderr output deleted ...
3001          10q' conftest.err >conftest.er1
3002     cat conftest.er1 >&5
3003   fi
3004   rm -f conftest.er1 conftest.err
3005   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3006   test $ac_status = 0; }
3007 done
3008
3009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3010 /* end confdefs.h.  */
3011
3012 int
3013 main ()
3014 {
3015
3016   ;
3017   return 0;
3018 }
3019 _ACEOF
3020 ac_clean_files_save=$ac_clean_files
3021 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3022 # Try to create an executable without -o first, disregard a.out.
3023 # It will help us diagnose broken compilers, and finding out an intuition
3024 # of exeext.
3025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3026 $as_echo_n "checking whether the C compiler works... " >&6; }
3027 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3028
3029 # The possible output files:
3030 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3031
3032 ac_rmfiles=
3033 for ac_file in $ac_files
3034 do
3035   case $ac_file in
3036     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3037     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3038   esac
3039 done
3040 rm -f $ac_rmfiles
3041
3042 if { { ac_try="$ac_link_default"
3043 case "(($ac_try" in
3044   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3045   *) ac_try_echo=$ac_try;;
3046 esac
3047 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3048 $as_echo "$ac_try_echo"; } >&5
3049   (eval "$ac_link_default") 2>&5
3050   ac_status=$?
3051   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3052   test $ac_status = 0; }; then :
3053   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3054 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3055 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3056 # so that the user can short-circuit this test for compilers unknown to
3057 # Autoconf.
3058 for ac_file in $ac_files ''
3059 do
3060   test -f "$ac_file" || continue
3061   case $ac_file in
3062     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3063         ;;
3064     [ab].out )
3065         # We found the default executable, but exeext='' is most
3066         # certainly right.
3067         break;;
3068     *.* )
3069         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3070         then :; else
3071            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3072         fi
3073         # We set ac_cv_exeext here because the later test for it is not
3074         # safe: cross compilers may not add the suffix if given an `-o'
3075         # argument, so we may need to know it at that point already.
3076         # Even if this section looks crufty: it has the advantage of
3077         # actually working.
3078         break;;
3079     * )
3080         break;;
3081   esac
3082 done
3083 test "$ac_cv_exeext" = no && ac_cv_exeext=
3084
3085 else
3086   ac_file=''
3087 fi
3088 if test -z "$ac_file"; then :
3089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3090 $as_echo "no" >&6; }
3091 $as_echo "$as_me: failed program was:" >&5
3092 sed 's/^/| /' conftest.$ac_ext >&5
3093
3094 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3095 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3096 { as_fn_set_status 77
3097 as_fn_error "C compiler cannot create executables
3098 See \`config.log' for more details." "$LINENO" 5; }; }
3099 else
3100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3101 $as_echo "yes" >&6; }
3102 fi
3103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3104 $as_echo_n "checking for C compiler default output file name... " >&6; }
3105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3106 $as_echo "$ac_file" >&6; }
3107 ac_exeext=$ac_cv_exeext
3108
3109 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3110 ac_clean_files=$ac_clean_files_save
3111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3112 $as_echo_n "checking for suffix of executables... " >&6; }
3113 if { { ac_try="$ac_link"
3114 case "(($ac_try" in
3115   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3116   *) ac_try_echo=$ac_try;;
3117 esac
3118 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3119 $as_echo "$ac_try_echo"; } >&5
3120   (eval "$ac_link") 2>&5
3121   ac_status=$?
3122   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3123   test $ac_status = 0; }; then :
3124   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3125 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3126 # work properly (i.e., refer to `conftest.exe'), while it won't with
3127 # `rm'.
3128 for ac_file in conftest.exe conftest conftest.*; do
3129   test -f "$ac_file" || continue
3130   case $ac_file in
3131     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3132     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3133           break;;
3134     * ) break;;
3135   esac
3136 done
3137 else
3138   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3139 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3140 as_fn_error "cannot compute suffix of executables: cannot compile and link
3141 See \`config.log' for more details." "$LINENO" 5; }
3142 fi
3143 rm -f conftest conftest$ac_cv_exeext
3144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3145 $as_echo "$ac_cv_exeext" >&6; }
3146
3147 rm -f conftest.$ac_ext
3148 EXEEXT=$ac_cv_exeext
3149 ac_exeext=$EXEEXT
3150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3151 /* end confdefs.h.  */
3152 #include <stdio.h>
3153 int
3154 main ()
3155 {
3156 FILE *f = fopen ("conftest.out", "w");
3157  return ferror (f) || fclose (f) != 0;
3158
3159   ;
3160   return 0;
3161 }
3162 _ACEOF
3163 ac_clean_files="$ac_clean_files conftest.out"
3164 # Check that the compiler produces executables we can run.  If not, either
3165 # the compiler is broken, or we cross compile.
3166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3167 $as_echo_n "checking whether we are cross compiling... " >&6; }
3168 if test "$cross_compiling" != yes; then
3169   { { ac_try="$ac_link"
3170 case "(($ac_try" in
3171   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3172   *) ac_try_echo=$ac_try;;
3173 esac
3174 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3175 $as_echo "$ac_try_echo"; } >&5
3176   (eval "$ac_link") 2>&5
3177   ac_status=$?
3178   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3179   test $ac_status = 0; }
3180   if { ac_try='./conftest$ac_cv_exeext'
3181   { { case "(($ac_try" in
3182   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3183   *) ac_try_echo=$ac_try;;
3184 esac
3185 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3186 $as_echo "$ac_try_echo"; } >&5
3187   (eval "$ac_try") 2>&5
3188   ac_status=$?
3189   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3190   test $ac_status = 0; }; }; then
3191     cross_compiling=no
3192   else
3193     if test "$cross_compiling" = maybe; then
3194         cross_compiling=yes
3195     else
3196         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3197 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3198 as_fn_error "cannot run C compiled programs.
3199 If you meant to cross compile, use \`--host'.
3200 See \`config.log' for more details." "$LINENO" 5; }
3201     fi
3202   fi
3203 fi
3204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3205 $as_echo "$cross_compiling" >&6; }
3206
3207 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3208 ac_clean_files=$ac_clean_files_save
3209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3210 $as_echo_n "checking for suffix of object files... " >&6; }
3211 if test "${ac_cv_objext+set}" = set; then :
3212   $as_echo_n "(cached) " >&6
3213 else
3214   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3215 /* end confdefs.h.  */
3216
3217 int
3218 main ()
3219 {
3220
3221   ;
3222   return 0;
3223 }
3224 _ACEOF
3225 rm -f conftest.o conftest.obj
3226 if { { ac_try="$ac_compile"
3227 case "(($ac_try" in
3228   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3229   *) ac_try_echo=$ac_try;;
3230 esac
3231 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3232 $as_echo "$ac_try_echo"; } >&5
3233   (eval "$ac_compile") 2>&5
3234   ac_status=$?
3235   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3236   test $ac_status = 0; }; then :
3237   for ac_file in conftest.o conftest.obj conftest.*; do
3238   test -f "$ac_file" || continue;
3239   case $ac_file in
3240     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3241     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3242        break;;
3243   esac
3244 done
3245 else
3246   $as_echo "$as_me: failed program was:" >&5
3247 sed 's/^/| /' conftest.$ac_ext >&5
3248
3249 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3250 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3251 as_fn_error "cannot compute suffix of object files: cannot compile
3252 See \`config.log' for more details." "$LINENO" 5; }
3253 fi
3254 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3255 fi
3256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3257 $as_echo "$ac_cv_objext" >&6; }
3258 OBJEXT=$ac_cv_objext
3259 ac_objext=$OBJEXT
3260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3261 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3262 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3263   $as_echo_n "(cached) " >&6
3264 else
3265   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3266 /* end confdefs.h.  */
3267
3268 int
3269 main ()
3270 {
3271 #ifndef __GNUC__
3272        choke me
3273 #endif
3274
3275   ;
3276   return 0;
3277 }
3278 _ACEOF
3279 if ac_fn_c_try_compile "$LINENO"; then :
3280   ac_compiler_gnu=yes
3281 else
3282   ac_compiler_gnu=no
3283 fi
3284 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3285 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3286
3287 fi
3288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3289 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3290 if test $ac_compiler_gnu = yes; then
3291   GCC=yes
3292 else
3293   GCC=
3294 fi
3295 ac_test_CFLAGS=${CFLAGS+set}
3296 ac_save_CFLAGS=$CFLAGS
3297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3298 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3299 if test "${ac_cv_prog_cc_g+set}" = set; then :
3300   $as_echo_n "(cached) " >&6
3301 else
3302   ac_save_c_werror_flag=$ac_c_werror_flag
3303    ac_c_werror_flag=yes
3304    ac_cv_prog_cc_g=no
3305    CFLAGS="-g"
3306    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3307 /* end confdefs.h.  */
3308
3309 int
3310 main ()
3311 {
3312
3313   ;
3314   return 0;
3315 }
3316 _ACEOF
3317 if ac_fn_c_try_compile "$LINENO"; then :
3318   ac_cv_prog_cc_g=yes
3319 else
3320   CFLAGS=""
3321       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3322 /* end confdefs.h.  */
3323
3324 int
3325 main ()
3326 {
3327
3328   ;
3329   return 0;
3330 }
3331 _ACEOF
3332 if ac_fn_c_try_compile "$LINENO"; then :
3333
3334 else
3335   ac_c_werror_flag=$ac_save_c_werror_flag
3336          CFLAGS="-g"
3337          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3338 /* end confdefs.h.  */
3339
3340 int
3341 main ()
3342 {
3343
3344   ;
3345   return 0;
3346 }
3347 _ACEOF
3348 if ac_fn_c_try_compile "$LINENO"; then :
3349   ac_cv_prog_cc_g=yes
3350 fi
3351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3352 fi
3353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3354 fi
3355 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3356    ac_c_werror_flag=$ac_save_c_werror_flag
3357 fi
3358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3359 $as_echo "$ac_cv_prog_cc_g" >&6; }
3360 if test "$ac_test_CFLAGS" = set; then
3361   CFLAGS=$ac_save_CFLAGS
3362 elif test $ac_cv_prog_cc_g = yes; then
3363   if test "$GCC" = yes; then
3364     CFLAGS="-g -O2"
3365   else
3366     CFLAGS="-g"
3367   fi
3368 else
3369   if test "$GCC" = yes; then
3370     CFLAGS="-O2"
3371   else
3372     CFLAGS=
3373   fi
3374 fi
3375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3376 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3377 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3378   $as_echo_n "(cached) " >&6
3379 else
3380   ac_cv_prog_cc_c89=no
3381 ac_save_CC=$CC
3382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3383 /* end confdefs.h.  */
3384 #include <stdarg.h>
3385 #include <stdio.h>
3386 #include <sys/types.h>
3387 #include <sys/stat.h>
3388 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3389 struct buf { int x; };
3390 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3391 static char *e (p, i)
3392      char **p;
3393      int i;
3394 {
3395   return p[i];
3396 }
3397 static char *f (char * (*g) (char **, int), char **p, ...)
3398 {
3399   char *s;
3400   va_list v;
3401   va_start (v,p);
3402   s = g (p, va_arg (v,int));
3403   va_end (v);
3404   return s;
3405 }
3406
3407 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3408    function prototypes and stuff, but not '\xHH' hex character constants.
3409    These don't provoke an error unfortunately, instead are silently treated
3410    as 'x'.  The following induces an error, until -std is added to get
3411    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3412    array size at least.  It's necessary to write '\x00'==0 to get something
3413    that's true only with -std.  */
3414 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3415
3416 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3417    inside strings and character constants.  */
3418 #define FOO(x) 'x'
3419 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3420
3421 int test (int i, double x);
3422 struct s1 {int (*f) (int a);};
3423 struct s2 {int (*f) (double a);};
3424 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3425 int argc;
3426 char **argv;
3427 int
3428 main ()
3429 {
3430 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3431   ;
3432   return 0;
3433 }
3434 _ACEOF
3435 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3436         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3437 do
3438   CC="$ac_save_CC $ac_arg"
3439   if ac_fn_c_try_compile "$LINENO"; then :
3440   ac_cv_prog_cc_c89=$ac_arg
3441 fi
3442 rm -f core conftest.err conftest.$ac_objext
3443   test "x$ac_cv_prog_cc_c89" != "xno" && break
3444 done
3445 rm -f conftest.$ac_ext
3446 CC=$ac_save_CC
3447
3448 fi
3449 # AC_CACHE_VAL
3450 case "x$ac_cv_prog_cc_c89" in
3451   x)
3452     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3453 $as_echo "none needed" >&6; } ;;
3454   xno)
3455     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3456 $as_echo "unsupported" >&6; } ;;
3457   *)
3458     CC="$CC $ac_cv_prog_cc_c89"
3459     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3460 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3461 esac
3462 if test "x$ac_cv_prog_cc_c89" != xno; then :
3463
3464 fi
3465
3466 ac_ext=c
3467 ac_cpp='$CPP $CPPFLAGS'
3468 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3469 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3470 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3471
3472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3473 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3474 if test "${ac_cv_path_SED+set}" = set; then :
3475   $as_echo_n "(cached) " >&6
3476 else
3477             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3478      for ac_i in 1 2 3 4 5 6 7; do
3479        ac_script="$ac_script$as_nl$ac_script"
3480      done
3481      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3482      { ac_script=; unset ac_script;}
3483      if test -z "$SED"; then
3484   ac_path_SED_found=false
3485   # Loop through the user's path and test for each of PROGNAME-LIST
3486   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3487 for as_dir in $PATH
3488 do
3489   IFS=$as_save_IFS
3490   test -z "$as_dir" && as_dir=.
3491     for ac_prog in sed gsed; do
3492     for ac_exec_ext in '' $ac_executable_extensions; do
3493       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3494       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3495 # Check for GNU ac_path_SED and select it if it is found.
3496   # Check for GNU $ac_path_SED
3497 case `"$ac_path_SED" --version 2>&1` in
3498 *GNU*)
3499   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3500 *)
3501   ac_count=0
3502   $as_echo_n 0123456789 >"conftest.in"
3503   while :
3504   do
3505     cat "conftest.in" "conftest.in" >"conftest.tmp"
3506     mv "conftest.tmp" "conftest.in"
3507     cp "conftest.in" "conftest.nl"
3508     $as_echo '' >> "conftest.nl"
3509     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3510     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3511     as_fn_arith $ac_count + 1 && ac_count=$as_val
3512     if test $ac_count -gt ${ac_path_SED_max-0}; then
3513       # Best one so far, save it but keep looking for a better one
3514       ac_cv_path_SED="$ac_path_SED"
3515       ac_path_SED_max=$ac_count
3516     fi
3517     # 10*(2^10) chars as input seems more than enough
3518     test $ac_count -gt 10 && break
3519   done
3520   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3521 esac
3522
3523       $ac_path_SED_found && break 3
3524     done
3525   done
3526   done
3527 IFS=$as_save_IFS
3528   if test -z "$ac_cv_path_SED"; then
3529     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
3530   fi
3531 else
3532   ac_cv_path_SED=$SED
3533 fi
3534
3535 fi
3536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3537 $as_echo "$ac_cv_path_SED" >&6; }
3538  SED="$ac_cv_path_SED"
3539   rm -f conftest.sed
3540
3541 test -z "$SED" && SED=sed
3542 Xsed="$SED -e 1s/^X//"
3543
3544
3545
3546
3547
3548
3549
3550
3551
3552
3553
3554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3555 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3556 if test "${ac_cv_path_GREP+set}" = set; then :
3557   $as_echo_n "(cached) " >&6
3558 else
3559   if test -z "$GREP"; then
3560   ac_path_GREP_found=false
3561   # Loop through the user's path and test for each of PROGNAME-LIST
3562   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3563 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3564 do
3565   IFS=$as_save_IFS
3566   test -z "$as_dir" && as_dir=.
3567     for ac_prog in grep ggrep; do
3568     for ac_exec_ext in '' $ac_executable_extensions; do
3569       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3570       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3571 # Check for GNU ac_path_GREP and select it if it is found.
3572   # Check for GNU $ac_path_GREP
3573 case `"$ac_path_GREP" --version 2>&1` in
3574 *GNU*)
3575   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3576 *)
3577   ac_count=0
3578   $as_echo_n 0123456789 >"conftest.in"
3579   while :
3580   do
3581     cat "conftest.in" "conftest.in" >"conftest.tmp"
3582     mv "conftest.tmp" "conftest.in"
3583     cp "conftest.in" "conftest.nl"
3584     $as_echo 'GREP' >> "conftest.nl"
3585     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3586     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3587     as_fn_arith $ac_count + 1 && ac_count=$as_val
3588     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3589       # Best one so far, save it but keep looking for a better one
3590       ac_cv_path_GREP="$ac_path_GREP"
3591       ac_path_GREP_max=$ac_count
3592     fi
3593     # 10*(2^10) chars as input seems more than enough
3594     test $ac_count -gt 10 && break
3595   done
3596   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3597 esac
3598
3599       $ac_path_GREP_found && break 3
3600     done
3601   done
3602   done
3603 IFS=$as_save_IFS
3604   if test -z "$ac_cv_path_GREP"; then
3605     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3606   fi
3607 else
3608   ac_cv_path_GREP=$GREP
3609 fi
3610
3611 fi
3612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3613 $as_echo "$ac_cv_path_GREP" >&6; }
3614  GREP="$ac_cv_path_GREP"
3615
3616
3617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3618 $as_echo_n "checking for egrep... " >&6; }
3619 if test "${ac_cv_path_EGREP+set}" = set; then :
3620   $as_echo_n "(cached) " >&6
3621 else
3622   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3623    then ac_cv_path_EGREP="$GREP -E"
3624    else
3625      if test -z "$EGREP"; then
3626   ac_path_EGREP_found=false
3627   # Loop through the user's path and test for each of PROGNAME-LIST
3628   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3629 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3630 do
3631   IFS=$as_save_IFS
3632   test -z "$as_dir" && as_dir=.
3633     for ac_prog in egrep; do
3634     for ac_exec_ext in '' $ac_executable_extensions; do
3635       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3636       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3637 # Check for GNU ac_path_EGREP and select it if it is found.
3638   # Check for GNU $ac_path_EGREP
3639 case `"$ac_path_EGREP" --version 2>&1` in
3640 *GNU*)
3641   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3642 *)
3643   ac_count=0
3644   $as_echo_n 0123456789 >"conftest.in"
3645   while :
3646   do
3647     cat "conftest.in" "conftest.in" >"conftest.tmp"
3648     mv "conftest.tmp" "conftest.in"
3649     cp "conftest.in" "conftest.nl"
3650     $as_echo 'EGREP' >> "conftest.nl"
3651     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3652     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3653     as_fn_arith $ac_count + 1 && ac_count=$as_val
3654     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3655       # Best one so far, save it but keep looking for a better one
3656       ac_cv_path_EGREP="$ac_path_EGREP"
3657       ac_path_EGREP_max=$ac_count
3658     fi
3659     # 10*(2^10) chars as input seems more than enough
3660     test $ac_count -gt 10 && break
3661   done
3662   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3663 esac
3664
3665       $ac_path_EGREP_found && break 3
3666     done
3667   done
3668   done
3669 IFS=$as_save_IFS
3670   if test -z "$ac_cv_path_EGREP"; then
3671     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3672   fi
3673 else
3674   ac_cv_path_EGREP=$EGREP
3675 fi
3676
3677    fi
3678 fi
3679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3680 $as_echo "$ac_cv_path_EGREP" >&6; }
3681  EGREP="$ac_cv_path_EGREP"
3682
3683
3684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3685 $as_echo_n "checking for fgrep... " >&6; }
3686 if test "${ac_cv_path_FGREP+set}" = set; then :
3687   $as_echo_n "(cached) " >&6
3688 else
3689   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3690    then ac_cv_path_FGREP="$GREP -F"
3691    else
3692      if test -z "$FGREP"; then
3693   ac_path_FGREP_found=false
3694   # Loop through the user's path and test for each of PROGNAME-LIST
3695   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3696 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3697 do
3698   IFS=$as_save_IFS
3699   test -z "$as_dir" && as_dir=.
3700     for ac_prog in fgrep; do
3701     for ac_exec_ext in '' $ac_executable_extensions; do
3702       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3703       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
3704 # Check for GNU ac_path_FGREP and select it if it is found.
3705   # Check for GNU $ac_path_FGREP
3706 case `"$ac_path_FGREP" --version 2>&1` in
3707 *GNU*)
3708   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3709 *)
3710   ac_count=0
3711   $as_echo_n 0123456789 >"conftest.in"
3712   while :
3713   do
3714     cat "conftest.in" "conftest.in" >"conftest.tmp"
3715     mv "conftest.tmp" "conftest.in"
3716     cp "conftest.in" "conftest.nl"
3717     $as_echo 'FGREP' >> "conftest.nl"
3718     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3719     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3720     as_fn_arith $ac_count + 1 && ac_count=$as_val
3721     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3722       # Best one so far, save it but keep looking for a better one
3723       ac_cv_path_FGREP="$ac_path_FGREP"
3724       ac_path_FGREP_max=$ac_count
3725     fi
3726     # 10*(2^10) chars as input seems more than enough
3727     test $ac_count -gt 10 && break
3728   done
3729   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3730 esac
3731
3732       $ac_path_FGREP_found && break 3
3733     done
3734   done
3735   done
3736 IFS=$as_save_IFS
3737   if test -z "$ac_cv_path_FGREP"; then
3738     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3739   fi
3740 else
3741   ac_cv_path_FGREP=$FGREP
3742 fi
3743
3744    fi
3745 fi
3746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3747 $as_echo "$ac_cv_path_FGREP" >&6; }
3748  FGREP="$ac_cv_path_FGREP"
3749
3750
3751 test -z "$GREP" && GREP=grep
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771 # Check whether --with-gnu-ld was given.
3772 if test "${with_gnu_ld+set}" = set; then :
3773   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3774 else
3775   with_gnu_ld=no
3776 fi
3777
3778 ac_prog=ld
3779 if test "$GCC" = yes; then
3780   # Check if gcc -print-prog-name=ld gives a path.
3781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
3782 $as_echo_n "checking for ld used by $CC... " >&6; }
3783   case $host in
3784   *-*-mingw*)
3785     # gcc leaves a trailing carriage return which upsets mingw
3786     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3787   *)
3788     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3789   esac
3790   case $ac_prog in
3791     # Accept absolute paths.
3792     [\\/]* | ?:[\\/]*)
3793       re_direlt='/[^/][^/]*/\.\./'
3794       # Canonicalize the pathname of ld
3795       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3796       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3797         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3798       done
3799       test -z "$LD" && LD="$ac_prog"
3800       ;;
3801   "")
3802     # If it fails, then pretend we aren't using GCC.
3803     ac_prog=ld
3804     ;;
3805   *)
3806     # If it is relative, then search for the first ld in PATH.
3807     with_gnu_ld=unknown
3808     ;;
3809   esac
3810 elif test "$with_gnu_ld" = yes; then
3811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3812 $as_echo_n "checking for GNU ld... " >&6; }
3813 else
3814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3815 $as_echo_n "checking for non-GNU ld... " >&6; }
3816 fi
3817 if test "${lt_cv_path_LD+set}" = set; then :
3818   $as_echo_n "(cached) " >&6
3819 else
3820   if test -z "$LD"; then
3821   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3822   for ac_dir in $PATH; do
3823     IFS="$lt_save_ifs"
3824     test -z "$ac_dir" && ac_dir=.
3825     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3826       lt_cv_path_LD="$ac_dir/$ac_prog"
3827       # Check to see if the program is GNU ld.  I'd rather use --version,
3828       # but apparently some variants of GNU ld only accept -v.
3829       # Break only if it was the GNU/non-GNU ld that we prefer.
3830       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3831       *GNU* | *'with BFD'*)
3832         test "$with_gnu_ld" != no && break
3833         ;;
3834       *)
3835         test "$with_gnu_ld" != yes && break
3836         ;;
3837       esac
3838     fi
3839   done
3840   IFS="$lt_save_ifs"
3841 else
3842   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3843 fi
3844 fi
3845
3846 LD="$lt_cv_path_LD"
3847 if test -n "$LD"; then
3848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3849 $as_echo "$LD" >&6; }
3850 else
3851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3852 $as_echo "no" >&6; }
3853 fi
3854 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
3855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3856 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3857 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
3858   $as_echo_n "(cached) " >&6
3859 else
3860   # I'd rather use --version here, but apparently some GNU lds only accept -v.
3861 case `$LD -v 2>&1 </dev/null` in
3862 *GNU* | *'with BFD'*)
3863   lt_cv_prog_gnu_ld=yes
3864   ;;
3865 *)
3866   lt_cv_prog_gnu_ld=no
3867   ;;
3868 esac
3869 fi
3870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
3871 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
3872 with_gnu_ld=$lt_cv_prog_gnu_ld
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
3883 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
3884 if test "${lt_cv_path_NM+set}" = set; then :
3885   $as_echo_n "(cached) " >&6
3886 else
3887   if test -n "$NM"; then
3888   # Let the user override the test.
3889   lt_cv_path_NM="$NM"
3890 else
3891   lt_nm_to_check="${ac_tool_prefix}nm"
3892   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3893     lt_nm_to_check="$lt_nm_to_check nm"
3894   fi
3895   for lt_tmp_nm in $lt_nm_to_check; do
3896     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3897     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3898       IFS="$lt_save_ifs"
3899       test -z "$ac_dir" && ac_dir=.
3900       tmp_nm="$ac_dir/$lt_tmp_nm"
3901       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3902         # Check to see if the nm accepts a BSD-compat flag.
3903         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3904         #   nm: unknown option "B" ignored
3905         # Tru64's nm complains that /dev/null is an invalid object file
3906         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3907         */dev/null* | *'Invalid file or object type'*)
3908           lt_cv_path_NM="$tmp_nm -B"
3909           break
3910           ;;
3911         *)
3912           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3913           */dev/null*)
3914             lt_cv_path_NM="$tmp_nm -p"
3915             break
3916             ;;
3917           *)
3918             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3919             continue # so that we can try to find one that supports BSD flags
3920             ;;
3921           esac
3922           ;;
3923         esac
3924       fi
3925     done
3926     IFS="$lt_save_ifs"
3927   done
3928   : ${lt_cv_path_NM=no}
3929 fi
3930 fi
3931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
3932 $as_echo "$lt_cv_path_NM" >&6; }
3933 if test "$lt_cv_path_NM" != "no"; then
3934   NM="$lt_cv_path_NM"
3935 else
3936   # Didn't find any BSD compatible name lister, look for dumpbin.
3937   if test -n "$ac_tool_prefix"; then
3938   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3939   do
3940     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3941 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3943 $as_echo_n "checking for $ac_word... " >&6; }
3944 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
3945   $as_echo_n "(cached) " >&6
3946 else
3947   if test -n "$DUMPBIN"; then
3948   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3949 else
3950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3951 for as_dir in $PATH
3952 do
3953   IFS=$as_save_IFS
3954   test -z "$as_dir" && as_dir=.
3955     for ac_exec_ext in '' $ac_executable_extensions; do
3956   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3957     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
3958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3959     break 2
3960   fi
3961 done
3962   done
3963 IFS=$as_save_IFS
3964
3965 fi
3966 fi
3967 DUMPBIN=$ac_cv_prog_DUMPBIN
3968 if test -n "$DUMPBIN"; then
3969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
3970 $as_echo "$DUMPBIN" >&6; }
3971 else
3972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3973 $as_echo "no" >&6; }
3974 fi
3975
3976
3977     test -n "$DUMPBIN" && break
3978   done
3979 fi
3980 if test -z "$DUMPBIN"; then
3981   ac_ct_DUMPBIN=$DUMPBIN
3982   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3983 do
3984   # Extract the first word of "$ac_prog", so it can be a program name with args.
3985 set dummy $ac_prog; ac_word=$2
3986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3987 $as_echo_n "checking for $ac_word... " >&6; }
3988 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
3989   $as_echo_n "(cached) " >&6
3990 else
3991   if test -n "$ac_ct_DUMPBIN"; then
3992   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
3993 else
3994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3995 for as_dir in $PATH
3996 do
3997   IFS=$as_save_IFS
3998   test -z "$as_dir" && as_dir=.
3999     for ac_exec_ext in '' $ac_executable_extensions; do
4000   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4001     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4003     break 2
4004   fi
4005 done
4006   done
4007 IFS=$as_save_IFS
4008
4009 fi
4010 fi
4011 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4012 if test -n "$ac_ct_DUMPBIN"; then
4013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4014 $as_echo "$ac_ct_DUMPBIN" >&6; }
4015 else
4016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4017 $as_echo "no" >&6; }
4018 fi
4019
4020
4021   test -n "$ac_ct_DUMPBIN" && break
4022 done
4023
4024   if test "x$ac_ct_DUMPBIN" = x; then
4025     DUMPBIN=":"
4026   else
4027     case $cross_compiling:$ac_tool_warned in
4028 yes:)
4029 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4030 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4031 ac_tool_warned=yes ;;
4032 esac
4033     DUMPBIN=$ac_ct_DUMPBIN
4034   fi
4035 fi
4036
4037
4038   if test "$DUMPBIN" != ":"; then
4039     NM="$DUMPBIN"
4040   fi
4041 fi
4042 test -z "$NM" && NM=nm
4043
4044
4045
4046
4047
4048
4049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4050 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4051 if test "${lt_cv_nm_interface+set}" = set; then :
4052   $as_echo_n "(cached) " >&6
4053 else
4054   lt_cv_nm_interface="BSD nm"
4055   echo "int some_variable = 0;" > conftest.$ac_ext
4056   (eval echo "\"\$as_me:4055: $ac_compile\"" >&5)
4057   (eval "$ac_compile" 2>conftest.err)
4058   cat conftest.err >&5
4059   (eval echo "\"\$as_me:4058: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4060   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4061   cat conftest.err >&5
4062   (eval echo "\"\$as_me:4061: output\"" >&5)
4063   cat conftest.out >&5
4064   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4065     lt_cv_nm_interface="MS dumpbin"
4066   fi
4067   rm -f conftest*
4068 fi
4069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4070 $as_echo "$lt_cv_nm_interface" >&6; }
4071
4072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4073 $as_echo_n "checking whether ln -s works... " >&6; }
4074 LN_S=$as_ln_s
4075 if test "$LN_S" = "ln -s"; then
4076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4077 $as_echo "yes" >&6; }
4078 else
4079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4080 $as_echo "no, using $LN_S" >&6; }
4081 fi
4082
4083 # find the maximum length of command line arguments
4084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4085 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4086 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4087   $as_echo_n "(cached) " >&6
4088 else
4089     i=0
4090   teststring="ABCD"
4091
4092   case $build_os in
4093   msdosdjgpp*)
4094     # On DJGPP, this test can blow up pretty badly due to problems in libc
4095     # (any single argument exceeding 2000 bytes causes a buffer overrun
4096     # during glob expansion).  Even if it were fixed, the result of this
4097     # check would be larger than it should be.
4098     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4099     ;;
4100
4101   gnu*)
4102     # Under GNU Hurd, this test is not required because there is
4103     # no limit to the length of command line arguments.
4104     # Libtool will interpret -1 as no limit whatsoever
4105     lt_cv_sys_max_cmd_len=-1;
4106     ;;
4107
4108   cygwin* | mingw* | cegcc*)
4109     # On Win9x/ME, this test blows up -- it succeeds, but takes
4110     # about 5 minutes as the teststring grows exponentially.
4111     # Worse, since 9x/ME are not pre-emptively multitasking,
4112     # you end up with a "frozen" computer, even though with patience
4113     # the test eventually succeeds (with a max line length of 256k).
4114     # Instead, let's just punt: use the minimum linelength reported by
4115     # all of the supported platforms: 8192 (on NT/2K/XP).
4116     lt_cv_sys_max_cmd_len=8192;
4117     ;;
4118
4119   amigaos*)
4120     # On AmigaOS with pdksh, this test takes hours, literally.
4121     # So we just punt and use a minimum line length of 8192.
4122     lt_cv_sys_max_cmd_len=8192;
4123     ;;
4124
4125   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4126     # This has been around since 386BSD, at least.  Likely further.
4127     if test -x /sbin/sysctl; then
4128       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4129     elif test -x /usr/sbin/sysctl; then
4130       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4131     else
4132       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4133     fi
4134     # And add a safety zone
4135     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4136     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4137     ;;
4138
4139   interix*)
4140     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4141     lt_cv_sys_max_cmd_len=196608
4142     ;;
4143
4144   osf*)
4145     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4146     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4147     # nice to cause kernel panics so lets avoid the loop below.
4148     # First set a reasonable default.
4149     lt_cv_sys_max_cmd_len=16384
4150     #
4151     if test -x /sbin/sysconfig; then
4152       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4153         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4154       esac
4155     fi
4156     ;;
4157   sco3.2v5*)
4158     lt_cv_sys_max_cmd_len=102400
4159     ;;
4160   sysv5* | sco5v6* | sysv4.2uw2*)
4161     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4162     if test -n "$kargmax"; then
4163       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4164     else
4165       lt_cv_sys_max_cmd_len=32768
4166     fi
4167     ;;
4168   *)
4169     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4170     if test -n "$lt_cv_sys_max_cmd_len"; then
4171       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4172       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4173     else
4174       # Make teststring a little bigger before we do anything with it.
4175       # a 1K string should be a reasonable start.
4176       for i in 1 2 3 4 5 6 7 8 ; do
4177         teststring=$teststring$teststring
4178       done
4179       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4180       # If test is not a shell built-in, we'll probably end up computing a
4181       # maximum length that is only half of the actual maximum length, but
4182       # we can't tell.
4183       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4184                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4185               test $i != 17 # 1/2 MB should be enough
4186       do
4187         i=`expr $i + 1`
4188         teststring=$teststring$teststring
4189       done
4190       # Only check the string length outside the loop.
4191       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4192       teststring=
4193       # Add a significant safety factor because C++ compilers can tack on
4194       # massive amounts of additional arguments before passing them to the
4195       # linker.  It appears as though 1/2 is a usable value.
4196       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4197     fi
4198     ;;
4199   esac
4200
4201 fi
4202
4203 if test -n $lt_cv_sys_max_cmd_len ; then
4204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4205 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4206 else
4207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4208 $as_echo "none" >&6; }
4209 fi
4210 max_cmd_len=$lt_cv_sys_max_cmd_len
4211
4212
4213
4214
4215
4216
4217 : ${CP="cp -f"}
4218 : ${MV="mv -f"}
4219 : ${RM="rm -f"}
4220
4221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4222 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4223 # Try some XSI features
4224 xsi_shell=no
4225 ( _lt_dummy="a/b/c"
4226   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4227       = c,a/b,, \
4228     && eval 'test $(( 1 + 1 )) -eq 2 \
4229     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4230   && xsi_shell=yes
4231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4232 $as_echo "$xsi_shell" >&6; }
4233
4234
4235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4236 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4237 lt_shell_append=no
4238 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4239     >/dev/null 2>&1 \
4240   && lt_shell_append=yes
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4242 $as_echo "$lt_shell_append" >&6; }
4243
4244
4245 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4246   lt_unset=unset
4247 else
4248   lt_unset=false
4249 fi
4250
4251
4252
4253
4254
4255 # test EBCDIC or ASCII
4256 case `echo X|tr X '\101'` in
4257  A) # ASCII based system
4258     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4259   lt_SP2NL='tr \040 \012'
4260   lt_NL2SP='tr \015\012 \040\040'
4261   ;;
4262  *) # EBCDIC based system
4263   lt_SP2NL='tr \100 \n'
4264   lt_NL2SP='tr \r\n \100\100'
4265   ;;
4266 esac
4267
4268
4269
4270
4271
4272
4273
4274
4275
4276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4277 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4278 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4279   $as_echo_n "(cached) " >&6
4280 else
4281   lt_cv_ld_reload_flag='-r'
4282 fi
4283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4284 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4285 reload_flag=$lt_cv_ld_reload_flag
4286 case $reload_flag in
4287 "" | " "*) ;;
4288 *) reload_flag=" $reload_flag" ;;
4289 esac
4290 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4291 case $host_os in
4292   darwin*)
4293     if test "$GCC" = yes; then
4294       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4295     else
4296       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4297     fi
4298     ;;
4299 esac
4300
4301
4302
4303
4304
4305
4306
4307
4308
4309 if test -n "$ac_tool_prefix"; then
4310   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4311 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4313 $as_echo_n "checking for $ac_word... " >&6; }
4314 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4315   $as_echo_n "(cached) " >&6
4316 else
4317   if test -n "$OBJDUMP"; then
4318   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4319 else
4320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4321 for as_dir in $PATH
4322 do
4323   IFS=$as_save_IFS
4324   test -z "$as_dir" && as_dir=.
4325     for ac_exec_ext in '' $ac_executable_extensions; do
4326   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4327     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4328     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4329     break 2
4330   fi
4331 done
4332   done
4333 IFS=$as_save_IFS
4334
4335 fi
4336 fi
4337 OBJDUMP=$ac_cv_prog_OBJDUMP
4338 if test -n "$OBJDUMP"; then
4339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4340 $as_echo "$OBJDUMP" >&6; }
4341 else
4342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4343 $as_echo "no" >&6; }
4344 fi
4345
4346
4347 fi
4348 if test -z "$ac_cv_prog_OBJDUMP"; then
4349   ac_ct_OBJDUMP=$OBJDUMP
4350   # Extract the first word of "objdump", so it can be a program name with args.
4351 set dummy objdump; ac_word=$2
4352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4353 $as_echo_n "checking for $ac_word... " >&6; }
4354 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4355   $as_echo_n "(cached) " >&6
4356 else
4357   if test -n "$ac_ct_OBJDUMP"; then
4358   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4359 else
4360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4361 for as_dir in $PATH
4362 do
4363   IFS=$as_save_IFS
4364   test -z "$as_dir" && as_dir=.
4365     for ac_exec_ext in '' $ac_executable_extensions; do
4366   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4367     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4368     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4369     break 2
4370   fi
4371 done
4372   done
4373 IFS=$as_save_IFS
4374
4375 fi
4376 fi
4377 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4378 if test -n "$ac_ct_OBJDUMP"; then
4379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4380 $as_echo "$ac_ct_OBJDUMP" >&6; }
4381 else
4382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4383 $as_echo "no" >&6; }
4384 fi
4385
4386   if test "x$ac_ct_OBJDUMP" = x; then
4387     OBJDUMP="false"
4388   else
4389     case $cross_compiling:$ac_tool_warned in
4390 yes:)
4391 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4392 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4393 ac_tool_warned=yes ;;
4394 esac
4395     OBJDUMP=$ac_ct_OBJDUMP
4396   fi
4397 else
4398   OBJDUMP="$ac_cv_prog_OBJDUMP"
4399 fi
4400
4401 test -z "$OBJDUMP" && OBJDUMP=objdump
4402
4403
4404
4405
4406
4407
4408
4409
4410
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4412 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4413 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4414   $as_echo_n "(cached) " >&6
4415 else
4416   lt_cv_file_magic_cmd='$MAGIC_CMD'
4417 lt_cv_file_magic_test_file=
4418 lt_cv_deplibs_check_method='unknown'
4419 # Need to set the preceding variable on all platforms that support
4420 # interlibrary dependencies.
4421 # 'none' -- dependencies not supported.
4422 # `unknown' -- same as none, but documents that we really don't know.
4423 # 'pass_all' -- all dependencies passed with no checks.
4424 # 'test_compile' -- check by making test program.
4425 # 'file_magic [[regex]]' -- check by looking for files in library path
4426 # which responds to the $file_magic_cmd with a given extended regex.
4427 # If you have `file' or equivalent on your system and you're not sure
4428 # whether `pass_all' will *always* work, you probably want this one.
4429
4430 case $host_os in
4431 aix[4-9]*)
4432   lt_cv_deplibs_check_method=pass_all
4433   ;;
4434
4435 beos*)
4436   lt_cv_deplibs_check_method=pass_all
4437   ;;
4438
4439 bsdi[45]*)
4440   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4441   lt_cv_file_magic_cmd='/usr/bin/file -L'
4442   lt_cv_file_magic_test_file=/shlib/libc.so
4443   ;;
4444
4445 cygwin*)
4446   # func_win32_libid is a shell function defined in ltmain.sh
4447   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4448   lt_cv_file_magic_cmd='func_win32_libid'
4449   ;;
4450
4451 mingw* | pw32*)
4452   # Base MSYS/MinGW do not provide the 'file' command needed by
4453   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4454   # unless we find 'file', for example because we are cross-compiling.
4455   if ( file / ) >/dev/null 2>&1; then
4456     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4457     lt_cv_file_magic_cmd='func_win32_libid'
4458   else
4459     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4460     lt_cv_file_magic_cmd='$OBJDUMP -f'
4461   fi
4462   ;;
4463
4464 cegcc)
4465   # use the weaker test based on 'objdump'. See mingw*.
4466   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4467   lt_cv_file_magic_cmd='$OBJDUMP -f'
4468   ;;
4469
4470 darwin* | rhapsody*)
4471   lt_cv_deplibs_check_method=pass_all
4472   ;;
4473
4474 freebsd* | dragonfly*)
4475   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4476     case $host_cpu in
4477     i*86 )
4478       # Not sure whether the presence of OpenBSD here was a mistake.
4479       # Let's accept both of them until this is cleared up.
4480       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4481       lt_cv_file_magic_cmd=/usr/bin/file
4482       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4483       ;;
4484     esac
4485   else
4486     lt_cv_deplibs_check_method=pass_all
4487   fi
4488   ;;
4489
4490 gnu*)
4491   lt_cv_deplibs_check_method=pass_all
4492   ;;
4493
4494 hpux10.20* | hpux11*)
4495   lt_cv_file_magic_cmd=/usr/bin/file
4496   case $host_cpu in
4497   ia64*)
4498     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4499     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4500     ;;
4501   hppa*64*)
4502     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4503     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4504     ;;
4505   *)
4506     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4507     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4508     ;;
4509   esac
4510   ;;
4511
4512 interix[3-9]*)
4513   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4514   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4515   ;;
4516
4517 irix5* | irix6* | nonstopux*)
4518   case $LD in
4519   *-32|*"-32 ") libmagic=32-bit;;
4520   *-n32|*"-n32 ") libmagic=N32;;
4521   *-64|*"-64 ") libmagic=64-bit;;
4522   *) libmagic=never-match;;
4523   esac
4524   lt_cv_deplibs_check_method=pass_all
4525   ;;
4526
4527 # This must be Linux ELF.
4528 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4529   lt_cv_deplibs_check_method=pass_all
4530   ;;
4531
4532 netbsd* | netbsdelf*-gnu)
4533   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4534     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4535   else
4536     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4537   fi
4538   ;;
4539
4540 newos6*)
4541   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4542   lt_cv_file_magic_cmd=/usr/bin/file
4543   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4544   ;;
4545
4546 *nto* | *qnx*)
4547   lt_cv_deplibs_check_method=pass_all
4548   ;;
4549
4550 openbsd*)
4551   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4552     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4553   else
4554     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4555   fi
4556   ;;
4557
4558 osf3* | osf4* | osf5*)
4559   lt_cv_deplibs_check_method=pass_all
4560   ;;
4561
4562 rdos*)
4563   lt_cv_deplibs_check_method=pass_all
4564   ;;
4565
4566 solaris*)
4567   lt_cv_deplibs_check_method=pass_all
4568   ;;
4569
4570 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4571   lt_cv_deplibs_check_method=pass_all
4572   ;;
4573
4574 sysv4 | sysv4.3*)
4575   case $host_vendor in
4576   motorola)
4577     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]'
4578     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4579     ;;
4580   ncr)
4581     lt_cv_deplibs_check_method=pass_all
4582     ;;
4583   sequent)
4584     lt_cv_file_magic_cmd='/bin/file'
4585     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4586     ;;
4587   sni)
4588     lt_cv_file_magic_cmd='/bin/file'
4589     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4590     lt_cv_file_magic_test_file=/lib/libc.so
4591     ;;
4592   siemens)
4593     lt_cv_deplibs_check_method=pass_all
4594     ;;
4595   pc)
4596     lt_cv_deplibs_check_method=pass_all
4597     ;;
4598   esac
4599   ;;
4600
4601 tpf*)
4602   lt_cv_deplibs_check_method=pass_all
4603   ;;
4604 esac
4605
4606 fi
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4608 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4609 file_magic_cmd=$lt_cv_file_magic_cmd
4610 deplibs_check_method=$lt_cv_deplibs_check_method
4611 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4612
4613
4614
4615
4616
4617
4618
4619
4620
4621
4622
4623
4624 if test -n "$ac_tool_prefix"; then
4625   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4626 set dummy ${ac_tool_prefix}ar; ac_word=$2
4627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4628 $as_echo_n "checking for $ac_word... " >&6; }
4629 if test "${ac_cv_prog_AR+set}" = set; then :
4630   $as_echo_n "(cached) " >&6
4631 else
4632   if test -n "$AR"; then
4633   ac_cv_prog_AR="$AR" # Let the user override the test.
4634 else
4635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4636 for as_dir in $PATH
4637 do
4638   IFS=$as_save_IFS
4639   test -z "$as_dir" && as_dir=.
4640     for ac_exec_ext in '' $ac_executable_extensions; do
4641   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4642     ac_cv_prog_AR="${ac_tool_prefix}ar"
4643     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4644     break 2
4645   fi
4646 done
4647   done
4648 IFS=$as_save_IFS
4649
4650 fi
4651 fi
4652 AR=$ac_cv_prog_AR
4653 if test -n "$AR"; then
4654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4655 $as_echo "$AR" >&6; }
4656 else
4657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4658 $as_echo "no" >&6; }
4659 fi
4660
4661
4662 fi
4663 if test -z "$ac_cv_prog_AR"; then
4664   ac_ct_AR=$AR
4665   # Extract the first word of "ar", so it can be a program name with args.
4666 set dummy ar; ac_word=$2
4667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4668 $as_echo_n "checking for $ac_word... " >&6; }
4669 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4670   $as_echo_n "(cached) " >&6
4671 else
4672   if test -n "$ac_ct_AR"; then
4673   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4674 else
4675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4676 for as_dir in $PATH
4677 do
4678   IFS=$as_save_IFS
4679   test -z "$as_dir" && as_dir=.
4680     for ac_exec_ext in '' $ac_executable_extensions; do
4681   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4682     ac_cv_prog_ac_ct_AR="ar"
4683     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4684     break 2
4685   fi
4686 done
4687   done
4688 IFS=$as_save_IFS
4689
4690 fi
4691 fi
4692 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4693 if test -n "$ac_ct_AR"; then
4694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4695 $as_echo "$ac_ct_AR" >&6; }
4696 else
4697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4698 $as_echo "no" >&6; }
4699 fi
4700
4701   if test "x$ac_ct_AR" = x; then
4702     AR="false"
4703   else
4704     case $cross_compiling:$ac_tool_warned in
4705 yes:)
4706 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4707 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4708 ac_tool_warned=yes ;;
4709 esac
4710     AR=$ac_ct_AR
4711   fi
4712 else
4713   AR="$ac_cv_prog_AR"
4714 fi
4715
4716 test -z "$AR" && AR=ar
4717 test -z "$AR_FLAGS" && AR_FLAGS=cru
4718
4719
4720
4721
4722
4723
4724
4725
4726
4727
4728
4729 if test -n "$ac_tool_prefix"; then
4730   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4731 set dummy ${ac_tool_prefix}strip; ac_word=$2
4732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4733 $as_echo_n "checking for $ac_word... " >&6; }
4734 if test "${ac_cv_prog_STRIP+set}" = set; then :
4735   $as_echo_n "(cached) " >&6
4736 else
4737   if test -n "$STRIP"; then
4738   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4739 else
4740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4741 for as_dir in $PATH
4742 do
4743   IFS=$as_save_IFS
4744   test -z "$as_dir" && as_dir=.
4745     for ac_exec_ext in '' $ac_executable_extensions; do
4746   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4747     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4748     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4749     break 2
4750   fi
4751 done
4752   done
4753 IFS=$as_save_IFS
4754
4755 fi
4756 fi
4757 STRIP=$ac_cv_prog_STRIP
4758 if test -n "$STRIP"; then
4759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4760 $as_echo "$STRIP" >&6; }
4761 else
4762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4763 $as_echo "no" >&6; }
4764 fi
4765
4766
4767 fi
4768 if test -z "$ac_cv_prog_STRIP"; then
4769   ac_ct_STRIP=$STRIP
4770   # Extract the first word of "strip", so it can be a program name with args.
4771 set dummy strip; ac_word=$2
4772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4773 $as_echo_n "checking for $ac_word... " >&6; }
4774 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
4775   $as_echo_n "(cached) " >&6
4776 else
4777   if test -n "$ac_ct_STRIP"; then
4778   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4779 else
4780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4781 for as_dir in $PATH
4782 do
4783   IFS=$as_save_IFS
4784   test -z "$as_dir" && as_dir=.
4785     for ac_exec_ext in '' $ac_executable_extensions; do
4786   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4787     ac_cv_prog_ac_ct_STRIP="strip"
4788     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4789     break 2
4790   fi
4791 done
4792   done
4793 IFS=$as_save_IFS
4794
4795 fi
4796 fi
4797 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4798 if test -n "$ac_ct_STRIP"; then
4799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4800 $as_echo "$ac_ct_STRIP" >&6; }
4801 else
4802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4803 $as_echo "no" >&6; }
4804 fi
4805
4806   if test "x$ac_ct_STRIP" = x; then
4807     STRIP=":"
4808   else
4809     case $cross_compiling:$ac_tool_warned in
4810 yes:)
4811 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4812 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4813 ac_tool_warned=yes ;;
4814 esac
4815     STRIP=$ac_ct_STRIP
4816   fi
4817 else
4818   STRIP="$ac_cv_prog_STRIP"
4819 fi
4820
4821 test -z "$STRIP" && STRIP=:
4822
4823
4824
4825
4826
4827
4828 if test -n "$ac_tool_prefix"; then
4829   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4830 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4832 $as_echo_n "checking for $ac_word... " >&6; }
4833 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4834   $as_echo_n "(cached) " >&6
4835 else
4836   if test -n "$RANLIB"; then
4837   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4838 else
4839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4840 for as_dir in $PATH
4841 do
4842   IFS=$as_save_IFS
4843   test -z "$as_dir" && as_dir=.
4844     for ac_exec_ext in '' $ac_executable_extensions; do
4845   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4846     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4848     break 2
4849   fi
4850 done
4851   done
4852 IFS=$as_save_IFS
4853
4854 fi
4855 fi
4856 RANLIB=$ac_cv_prog_RANLIB
4857 if test -n "$RANLIB"; then
4858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4859 $as_echo "$RANLIB" >&6; }
4860 else
4861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4862 $as_echo "no" >&6; }
4863 fi
4864
4865
4866 fi
4867 if test -z "$ac_cv_prog_RANLIB"; then
4868   ac_ct_RANLIB=$RANLIB
4869   # Extract the first word of "ranlib", so it can be a program name with args.
4870 set dummy ranlib; ac_word=$2
4871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4872 $as_echo_n "checking for $ac_word... " >&6; }
4873 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4874   $as_echo_n "(cached) " >&6
4875 else
4876   if test -n "$ac_ct_RANLIB"; then
4877   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4878 else
4879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4880 for as_dir in $PATH
4881 do
4882   IFS=$as_save_IFS
4883   test -z "$as_dir" && as_dir=.
4884     for ac_exec_ext in '' $ac_executable_extensions; do
4885   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4886     ac_cv_prog_ac_ct_RANLIB="ranlib"
4887     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4888     break 2
4889   fi
4890 done
4891   done
4892 IFS=$as_save_IFS
4893
4894 fi
4895 fi
4896 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4897 if test -n "$ac_ct_RANLIB"; then
4898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4899 $as_echo "$ac_ct_RANLIB" >&6; }
4900 else
4901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4902 $as_echo "no" >&6; }
4903 fi
4904
4905   if test "x$ac_ct_RANLIB" = x; then
4906     RANLIB=":"
4907   else
4908     case $cross_compiling:$ac_tool_warned in
4909 yes:)
4910 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4911 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4912 ac_tool_warned=yes ;;
4913 esac
4914     RANLIB=$ac_ct_RANLIB
4915   fi
4916 else
4917   RANLIB="$ac_cv_prog_RANLIB"
4918 fi
4919
4920 test -z "$RANLIB" && RANLIB=:
4921
4922
4923
4924
4925
4926
4927 # Determine commands to create old-style static archives.
4928 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
4929 old_postinstall_cmds='chmod 644 $oldlib'
4930 old_postuninstall_cmds=
4931
4932 if test -n "$RANLIB"; then
4933   case $host_os in
4934   openbsd*)
4935     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
4936     ;;
4937   *)
4938     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
4939     ;;
4940   esac
4941   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4942 fi
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953
4954
4955
4956
4957
4958
4959
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976
4977 # If no C compiler was specified, use CC.
4978 LTCC=${LTCC-"$CC"}
4979
4980 # If no C compiler flags were specified, use CFLAGS.
4981 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
4982
4983 # Allow CC to be a program name with arguments.
4984 compiler=$CC
4985
4986
4987 # Check for command to grab the raw symbol name followed by C symbol from nm.
4988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
4989 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
4990 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
4991   $as_echo_n "(cached) " >&6
4992 else
4993
4994 # These are sane defaults that work on at least a few old systems.
4995 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
4996
4997 # Character class describing NM global symbol codes.
4998 symcode='[BCDEGRST]'
4999
5000 # Regexp to match symbols that can be accessed directly from C.
5001 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5002
5003 # Define system-specific variables.
5004 case $host_os in
5005 aix*)
5006   symcode='[BCDT]'
5007   ;;
5008 cygwin* | mingw* | pw32* | cegcc*)
5009   symcode='[ABCDGISTW]'
5010   ;;
5011 hpux*)
5012   if test "$host_cpu" = ia64; then
5013     symcode='[ABCDEGRST]'
5014   fi
5015   ;;
5016 irix* | nonstopux*)
5017   symcode='[BCDEGRST]'
5018   ;;
5019 osf*)
5020   symcode='[BCDEGQRST]'
5021   ;;
5022 solaris*)
5023   symcode='[BDRT]'
5024   ;;
5025 sco3.2v5*)
5026   symcode='[DT]'
5027   ;;
5028 sysv4.2uw2*)
5029   symcode='[DT]'
5030   ;;
5031 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5032   symcode='[ABDT]'
5033   ;;
5034 sysv4)
5035   symcode='[DFNSTU]'
5036   ;;
5037 esac
5038
5039 # If we're using GNU nm, then use its standard symbol codes.
5040 case `$NM -V 2>&1` in
5041 *GNU* | *'with BFD'*)
5042   symcode='[ABCDGIRSTW]' ;;
5043 esac
5044
5045 # Transform an extracted symbol line into a proper C declaration.
5046 # Some systems (esp. on ia64) link data and code symbols differently,
5047 # so use this general approach.
5048 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5049
5050 # Transform an extracted symbol line into symbol name and symbol address
5051 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5052 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'"
5053
5054 # Handle CRLF in mingw tool chain
5055 opt_cr=
5056 case $build_os in
5057 mingw*)
5058   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5059   ;;
5060 esac
5061
5062 # Try without a prefix underscore, then with it.
5063 for ac_symprfx in "" "_"; do
5064
5065   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5066   symxfrm="\\1 $ac_symprfx\\2 \\2"
5067
5068   # Write the raw and C identifiers.
5069   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5070     # Fake it for dumpbin and say T for any non-static function
5071     # and D for any global variable.
5072     # Also find C++ and __fastcall symbols from MSVC++,
5073     # which start with @ or ?.
5074     lt_cv_sys_global_symbol_pipe="$AWK '"\
5075 "     {last_section=section; section=\$ 3};"\
5076 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5077 "     \$ 0!~/External *\|/{next};"\
5078 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5079 "     {if(hide[section]) next};"\
5080 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5081 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5082 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5083 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5084 "     ' prfx=^$ac_symprfx"
5085   else
5086     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5087   fi
5088
5089   # Check to see that the pipe works correctly.
5090   pipe_works=no
5091
5092   rm -f conftest*
5093   cat > conftest.$ac_ext <<_LT_EOF
5094 #ifdef __cplusplus
5095 extern "C" {
5096 #endif
5097 char nm_test_var;
5098 void nm_test_func(void);
5099 void nm_test_func(void){}
5100 #ifdef __cplusplus
5101 }
5102 #endif
5103 int main(){nm_test_var='a';nm_test_func();return(0);}
5104 _LT_EOF
5105
5106   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5107   (eval $ac_compile) 2>&5
5108   ac_status=$?
5109   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5110   test $ac_status = 0; }; then
5111     # Now try to grab the symbols.
5112     nlist=conftest.nm
5113     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
5114   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5115   ac_status=$?
5116   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5117   test $ac_status = 0; } && test -s "$nlist"; then
5118       # Try sorting and uniquifying the output.
5119       if sort "$nlist" | uniq > "$nlist"T; then
5120         mv -f "$nlist"T "$nlist"
5121       else
5122         rm -f "$nlist"T
5123       fi
5124
5125       # Make sure that we snagged all the symbols we need.
5126       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5127         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5128           cat <<_LT_EOF > conftest.$ac_ext
5129 #ifdef __cplusplus
5130 extern "C" {
5131 #endif
5132
5133 _LT_EOF
5134           # Now generate the symbol file.
5135           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5136
5137           cat <<_LT_EOF >> conftest.$ac_ext
5138
5139 /* The mapping between symbol names and symbols.  */
5140 const struct {
5141   const char *name;
5142   void       *address;
5143 }
5144 lt__PROGRAM__LTX_preloaded_symbols[] =
5145 {
5146   { "@PROGRAM@", (void *) 0 },
5147 _LT_EOF
5148           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5149           cat <<\_LT_EOF >> conftest.$ac_ext
5150   {0, (void *) 0}
5151 };
5152
5153 /* This works around a problem in FreeBSD linker */
5154 #ifdef FREEBSD_WORKAROUND
5155 static const void *lt_preloaded_setup() {
5156   return lt__PROGRAM__LTX_preloaded_symbols;
5157 }
5158 #endif
5159
5160 #ifdef __cplusplus
5161 }
5162 #endif
5163 _LT_EOF
5164           # Now try linking the two files.
5165           mv conftest.$ac_objext conftstm.$ac_objext
5166           lt_save_LIBS="$LIBS"
5167           lt_save_CFLAGS="$CFLAGS"
5168           LIBS="conftstm.$ac_objext"
5169           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5170           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5171   (eval $ac_link) 2>&5
5172   ac_status=$?
5173   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5174   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5175             pipe_works=yes
5176           fi
5177           LIBS="$lt_save_LIBS"
5178           CFLAGS="$lt_save_CFLAGS"
5179         else
5180           echo "cannot find nm_test_func in $nlist" >&5
5181         fi
5182       else
5183         echo "cannot find nm_test_var in $nlist" >&5
5184       fi
5185     else
5186       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5187     fi
5188   else
5189     echo "$progname: failed program was:" >&5
5190     cat conftest.$ac_ext >&5
5191   fi
5192   rm -rf conftest* conftst*
5193
5194   # Do not use the global_symbol_pipe unless it works.
5195   if test "$pipe_works" = yes; then
5196     break
5197   else
5198     lt_cv_sys_global_symbol_pipe=
5199   fi
5200 done
5201
5202 fi
5203
5204 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5205   lt_cv_sys_global_symbol_to_cdecl=
5206 fi
5207 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5209 $as_echo "failed" >&6; }
5210 else
5211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5212 $as_echo "ok" >&6; }
5213 fi
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237 # Check whether --enable-libtool-lock was given.
5238 if test "${enable_libtool_lock+set}" = set; then :
5239   enableval=$enable_libtool_lock;
5240 fi
5241
5242 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5243
5244 # Some flags need to be propagated to the compiler or linker for good
5245 # libtool support.
5246 case $host in
5247 ia64-*-hpux*)
5248   # Find out which ABI we are using.
5249   echo 'int i;' > conftest.$ac_ext
5250   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5251   (eval $ac_compile) 2>&5
5252   ac_status=$?
5253   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5254   test $ac_status = 0; }; then
5255     case `/usr/bin/file conftest.$ac_objext` in
5256       *ELF-32*)
5257         HPUX_IA64_MODE="32"
5258         ;;
5259       *ELF-64*)
5260         HPUX_IA64_MODE="64"
5261         ;;
5262     esac
5263   fi
5264   rm -rf conftest*
5265   ;;
5266 *-*-irix6*)
5267   # Find out which ABI we are using.
5268   echo '#line 5267 "configure"' > conftest.$ac_ext
5269   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5270   (eval $ac_compile) 2>&5
5271   ac_status=$?
5272   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5273   test $ac_status = 0; }; then
5274     if test "$lt_cv_prog_gnu_ld" = yes; then
5275       case `/usr/bin/file conftest.$ac_objext` in
5276         *32-bit*)
5277           LD="${LD-ld} -melf32bsmip"
5278           ;;
5279         *N32*)
5280           LD="${LD-ld} -melf32bmipn32"
5281           ;;
5282         *64-bit*)
5283           LD="${LD-ld} -melf64bmip"
5284         ;;
5285       esac
5286     else
5287       case `/usr/bin/file conftest.$ac_objext` in
5288         *32-bit*)
5289           LD="${LD-ld} -32"
5290           ;;
5291         *N32*)
5292           LD="${LD-ld} -n32"
5293           ;;
5294         *64-bit*)
5295           LD="${LD-ld} -64"
5296           ;;
5297       esac
5298     fi
5299   fi
5300   rm -rf conftest*
5301   ;;
5302
5303 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5304 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5305   # Find out which ABI we are using.
5306   echo 'int i;' > conftest.$ac_ext
5307   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5308   (eval $ac_compile) 2>&5
5309   ac_status=$?
5310   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5311   test $ac_status = 0; }; then
5312     case `/usr/bin/file conftest.o` in
5313       *32-bit*)
5314         case $host in
5315           x86_64-*kfreebsd*-gnu)
5316             LD="${LD-ld} -m elf_i386_fbsd"
5317             ;;
5318           x86_64-*linux*)
5319             LD="${LD-ld} -m elf_i386"
5320             ;;
5321           ppc64-*linux*|powerpc64-*linux*)
5322             LD="${LD-ld} -m elf32ppclinux"
5323             ;;
5324           s390x-*linux*)
5325             LD="${LD-ld} -m elf_s390"
5326             ;;
5327           sparc64-*linux*)
5328             LD="${LD-ld} -m elf32_sparc"
5329             ;;
5330         esac
5331         ;;
5332       *64-bit*)
5333         case $host in
5334           x86_64-*kfreebsd*-gnu)
5335             LD="${LD-ld} -m elf_x86_64_fbsd"
5336             ;;
5337           x86_64-*linux*)
5338             LD="${LD-ld} -m elf_x86_64"
5339             ;;
5340           ppc*-*linux*|powerpc*-*linux*)
5341             LD="${LD-ld} -m elf64ppc"
5342             ;;
5343           s390*-*linux*|s390*-*tpf*)
5344             LD="${LD-ld} -m elf64_s390"
5345             ;;
5346           sparc*-*linux*)
5347             LD="${LD-ld} -m elf64_sparc"
5348             ;;
5349         esac
5350         ;;
5351     esac
5352   fi
5353   rm -rf conftest*
5354   ;;
5355
5356 *-*-sco3.2v5*)
5357   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5358   SAVE_CFLAGS="$CFLAGS"
5359   CFLAGS="$CFLAGS -belf"
5360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5361 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5362 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5363   $as_echo_n "(cached) " >&6
5364 else
5365   ac_ext=c
5366 ac_cpp='$CPP $CPPFLAGS'
5367 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5368 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5369 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5370
5371      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5372 /* end confdefs.h.  */
5373
5374 int
5375 main ()
5376 {
5377
5378   ;
5379   return 0;
5380 }
5381 _ACEOF
5382 if ac_fn_c_try_link "$LINENO"; then :
5383   lt_cv_cc_needs_belf=yes
5384 else
5385   lt_cv_cc_needs_belf=no
5386 fi
5387 rm -f core conftest.err conftest.$ac_objext \
5388     conftest$ac_exeext conftest.$ac_ext
5389      ac_ext=c
5390 ac_cpp='$CPP $CPPFLAGS'
5391 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5392 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5393 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5394
5395 fi
5396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5397 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5398   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5399     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5400     CFLAGS="$SAVE_CFLAGS"
5401   fi
5402   ;;
5403 sparc*-*solaris*)
5404   # Find out which ABI we are using.
5405   echo 'int i;' > conftest.$ac_ext
5406   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5407   (eval $ac_compile) 2>&5
5408   ac_status=$?
5409   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5410   test $ac_status = 0; }; then
5411     case `/usr/bin/file conftest.o` in
5412     *64-bit*)
5413       case $lt_cv_prog_gnu_ld in
5414       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5415       *)
5416         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5417           LD="${LD-ld} -64"
5418         fi
5419         ;;
5420       esac
5421       ;;
5422     esac
5423   fi
5424   rm -rf conftest*
5425   ;;
5426 esac
5427
5428 need_locks="$enable_libtool_lock"
5429
5430
5431   case $host_os in
5432     rhapsody* | darwin*)
5433     if test -n "$ac_tool_prefix"; then
5434   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5435 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5437 $as_echo_n "checking for $ac_word... " >&6; }
5438 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
5439   $as_echo_n "(cached) " >&6
5440 else
5441   if test -n "$DSYMUTIL"; then
5442   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5443 else
5444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5445 for as_dir in $PATH
5446 do
5447   IFS=$as_save_IFS
5448   test -z "$as_dir" && as_dir=.
5449     for ac_exec_ext in '' $ac_executable_extensions; do
5450   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5451     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5452     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5453     break 2
5454   fi
5455 done
5456   done
5457 IFS=$as_save_IFS
5458
5459 fi
5460 fi
5461 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5462 if test -n "$DSYMUTIL"; then
5463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5464 $as_echo "$DSYMUTIL" >&6; }
5465 else
5466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5467 $as_echo "no" >&6; }
5468 fi
5469
5470
5471 fi
5472 if test -z "$ac_cv_prog_DSYMUTIL"; then
5473   ac_ct_DSYMUTIL=$DSYMUTIL
5474   # Extract the first word of "dsymutil", so it can be a program name with args.
5475 set dummy dsymutil; ac_word=$2
5476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5477 $as_echo_n "checking for $ac_word... " >&6; }
5478 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
5479   $as_echo_n "(cached) " >&6
5480 else
5481   if test -n "$ac_ct_DSYMUTIL"; then
5482   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5483 else
5484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5485 for as_dir in $PATH
5486 do
5487   IFS=$as_save_IFS
5488   test -z "$as_dir" && as_dir=.
5489     for ac_exec_ext in '' $ac_executable_extensions; do
5490   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5491     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5492     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5493     break 2
5494   fi
5495 done
5496   done
5497 IFS=$as_save_IFS
5498
5499 fi
5500 fi
5501 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5502 if test -n "$ac_ct_DSYMUTIL"; then
5503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5504 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5505 else
5506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5507 $as_echo "no" >&6; }
5508 fi
5509
5510   if test "x$ac_ct_DSYMUTIL" = x; then
5511     DSYMUTIL=":"
5512   else
5513     case $cross_compiling:$ac_tool_warned in
5514 yes:)
5515 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5516 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5517 ac_tool_warned=yes ;;
5518 esac
5519     DSYMUTIL=$ac_ct_DSYMUTIL
5520   fi
5521 else
5522   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5523 fi
5524
5525     if test -n "$ac_tool_prefix"; then
5526   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5527 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5529 $as_echo_n "checking for $ac_word... " >&6; }
5530 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
5531   $as_echo_n "(cached) " >&6
5532 else
5533   if test -n "$NMEDIT"; then
5534   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5535 else
5536 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5537 for as_dir in $PATH
5538 do
5539   IFS=$as_save_IFS
5540   test -z "$as_dir" && as_dir=.
5541     for ac_exec_ext in '' $ac_executable_extensions; do
5542   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5543     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5544     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5545     break 2
5546   fi
5547 done
5548   done
5549 IFS=$as_save_IFS
5550
5551 fi
5552 fi
5553 NMEDIT=$ac_cv_prog_NMEDIT
5554 if test -n "$NMEDIT"; then
5555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5556 $as_echo "$NMEDIT" >&6; }
5557 else
5558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5559 $as_echo "no" >&6; }
5560 fi
5561
5562
5563 fi
5564 if test -z "$ac_cv_prog_NMEDIT"; then
5565   ac_ct_NMEDIT=$NMEDIT
5566   # Extract the first word of "nmedit", so it can be a program name with args.
5567 set dummy nmedit; ac_word=$2
5568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5569 $as_echo_n "checking for $ac_word... " >&6; }
5570 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
5571   $as_echo_n "(cached) " >&6
5572 else
5573   if test -n "$ac_ct_NMEDIT"; then
5574   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5575 else
5576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5577 for as_dir in $PATH
5578 do
5579   IFS=$as_save_IFS
5580   test -z "$as_dir" && as_dir=.
5581     for ac_exec_ext in '' $ac_executable_extensions; do
5582   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5583     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5584     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5585     break 2
5586   fi
5587 done
5588   done
5589 IFS=$as_save_IFS
5590
5591 fi
5592 fi
5593 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5594 if test -n "$ac_ct_NMEDIT"; then
5595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5596 $as_echo "$ac_ct_NMEDIT" >&6; }
5597 else
5598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5599 $as_echo "no" >&6; }
5600 fi
5601
5602   if test "x$ac_ct_NMEDIT" = x; then
5603     NMEDIT=":"
5604   else
5605     case $cross_compiling:$ac_tool_warned in
5606 yes:)
5607 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5608 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5609 ac_tool_warned=yes ;;
5610 esac
5611     NMEDIT=$ac_ct_NMEDIT
5612   fi
5613 else
5614   NMEDIT="$ac_cv_prog_NMEDIT"
5615 fi
5616
5617     if test -n "$ac_tool_prefix"; then
5618   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5619 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5621 $as_echo_n "checking for $ac_word... " >&6; }
5622 if test "${ac_cv_prog_LIPO+set}" = set; then :
5623   $as_echo_n "(cached) " >&6
5624 else
5625   if test -n "$LIPO"; then
5626   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5627 else
5628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5629 for as_dir in $PATH
5630 do
5631   IFS=$as_save_IFS
5632   test -z "$as_dir" && as_dir=.
5633     for ac_exec_ext in '' $ac_executable_extensions; do
5634   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5635     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5636     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5637     break 2
5638   fi
5639 done
5640   done
5641 IFS=$as_save_IFS
5642
5643 fi
5644 fi
5645 LIPO=$ac_cv_prog_LIPO
5646 if test -n "$LIPO"; then
5647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5648 $as_echo "$LIPO" >&6; }
5649 else
5650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5651 $as_echo "no" >&6; }
5652 fi
5653
5654
5655 fi
5656 if test -z "$ac_cv_prog_LIPO"; then
5657   ac_ct_LIPO=$LIPO
5658   # Extract the first word of "lipo", so it can be a program name with args.
5659 set dummy lipo; ac_word=$2
5660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5661 $as_echo_n "checking for $ac_word... " >&6; }
5662 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
5663   $as_echo_n "(cached) " >&6
5664 else
5665   if test -n "$ac_ct_LIPO"; then
5666   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
5667 else
5668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5669 for as_dir in $PATH
5670 do
5671   IFS=$as_save_IFS
5672   test -z "$as_dir" && as_dir=.
5673     for ac_exec_ext in '' $ac_executable_extensions; do
5674   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5675     ac_cv_prog_ac_ct_LIPO="lipo"
5676     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5677     break 2
5678   fi
5679 done
5680   done
5681 IFS=$as_save_IFS
5682
5683 fi
5684 fi
5685 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
5686 if test -n "$ac_ct_LIPO"; then
5687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
5688 $as_echo "$ac_ct_LIPO" >&6; }
5689 else
5690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5691 $as_echo "no" >&6; }
5692 fi
5693
5694   if test "x$ac_ct_LIPO" = x; then
5695     LIPO=":"
5696   else
5697     case $cross_compiling:$ac_tool_warned in
5698 yes:)
5699 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5700 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5701 ac_tool_warned=yes ;;
5702 esac
5703     LIPO=$ac_ct_LIPO
5704   fi
5705 else
5706   LIPO="$ac_cv_prog_LIPO"
5707 fi
5708
5709     if test -n "$ac_tool_prefix"; then
5710   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
5711 set dummy ${ac_tool_prefix}otool; ac_word=$2
5712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5713 $as_echo_n "checking for $ac_word... " >&6; }
5714 if test "${ac_cv_prog_OTOOL+set}" = set; then :
5715   $as_echo_n "(cached) " >&6
5716 else
5717   if test -n "$OTOOL"; then
5718   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
5719 else
5720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5721 for as_dir in $PATH
5722 do
5723   IFS=$as_save_IFS
5724   test -z "$as_dir" && as_dir=.
5725     for ac_exec_ext in '' $ac_executable_extensions; do
5726   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5727     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
5728     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5729     break 2
5730   fi
5731 done
5732   done
5733 IFS=$as_save_IFS
5734
5735 fi
5736 fi
5737 OTOOL=$ac_cv_prog_OTOOL
5738 if test -n "$OTOOL"; then
5739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
5740 $as_echo "$OTOOL" >&6; }
5741 else
5742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5743 $as_echo "no" >&6; }
5744 fi
5745
5746
5747 fi
5748 if test -z "$ac_cv_prog_OTOOL"; then
5749   ac_ct_OTOOL=$OTOOL
5750   # Extract the first word of "otool", so it can be a program name with args.
5751 set dummy otool; ac_word=$2
5752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5753 $as_echo_n "checking for $ac_word... " >&6; }
5754 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
5755   $as_echo_n "(cached) " >&6
5756 else
5757   if test -n "$ac_ct_OTOOL"; then
5758   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
5759 else
5760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5761 for as_dir in $PATH
5762 do
5763   IFS=$as_save_IFS
5764   test -z "$as_dir" && as_dir=.
5765     for ac_exec_ext in '' $ac_executable_extensions; do
5766   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5767     ac_cv_prog_ac_ct_OTOOL="otool"
5768     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5769     break 2
5770   fi
5771 done
5772   done
5773 IFS=$as_save_IFS
5774
5775 fi
5776 fi
5777 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
5778 if test -n "$ac_ct_OTOOL"; then
5779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
5780 $as_echo "$ac_ct_OTOOL" >&6; }
5781 else
5782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5783 $as_echo "no" >&6; }
5784 fi
5785
5786   if test "x$ac_ct_OTOOL" = x; then
5787     OTOOL=":"
5788   else
5789     case $cross_compiling:$ac_tool_warned in
5790 yes:)
5791 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5792 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5793 ac_tool_warned=yes ;;
5794 esac
5795     OTOOL=$ac_ct_OTOOL
5796   fi
5797 else
5798   OTOOL="$ac_cv_prog_OTOOL"
5799 fi
5800
5801     if test -n "$ac_tool_prefix"; then
5802   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
5803 set dummy ${ac_tool_prefix}otool64; ac_word=$2
5804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5805 $as_echo_n "checking for $ac_word... " >&6; }
5806 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
5807   $as_echo_n "(cached) " >&6
5808 else
5809   if test -n "$OTOOL64"; then
5810   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
5811 else
5812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5813 for as_dir in $PATH
5814 do
5815   IFS=$as_save_IFS
5816   test -z "$as_dir" && as_dir=.
5817     for ac_exec_ext in '' $ac_executable_extensions; do
5818   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5819     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
5820     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5821     break 2
5822   fi
5823 done
5824   done
5825 IFS=$as_save_IFS
5826
5827 fi
5828 fi
5829 OTOOL64=$ac_cv_prog_OTOOL64
5830 if test -n "$OTOOL64"; then
5831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
5832 $as_echo "$OTOOL64" >&6; }
5833 else
5834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5835 $as_echo "no" >&6; }
5836 fi
5837
5838
5839 fi
5840 if test -z "$ac_cv_prog_OTOOL64"; then
5841   ac_ct_OTOOL64=$OTOOL64
5842   # Extract the first word of "otool64", so it can be a program name with args.
5843 set dummy otool64; ac_word=$2
5844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5845 $as_echo_n "checking for $ac_word... " >&6; }
5846 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
5847   $as_echo_n "(cached) " >&6
5848 else
5849   if test -n "$ac_ct_OTOOL64"; then
5850   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
5851 else
5852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5853 for as_dir in $PATH
5854 do
5855   IFS=$as_save_IFS
5856   test -z "$as_dir" && as_dir=.
5857     for ac_exec_ext in '' $ac_executable_extensions; do
5858   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5859     ac_cv_prog_ac_ct_OTOOL64="otool64"
5860     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5861     break 2
5862   fi
5863 done
5864   done
5865 IFS=$as_save_IFS
5866
5867 fi
5868 fi
5869 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
5870 if test -n "$ac_ct_OTOOL64"; then
5871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
5872 $as_echo "$ac_ct_OTOOL64" >&6; }
5873 else
5874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5875 $as_echo "no" >&6; }
5876 fi
5877
5878   if test "x$ac_ct_OTOOL64" = x; then
5879     OTOOL64=":"
5880   else
5881     case $cross_compiling:$ac_tool_warned in
5882 yes:)
5883 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5884 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5885 ac_tool_warned=yes ;;
5886 esac
5887     OTOOL64=$ac_ct_OTOOL64
5888   fi
5889 else
5890   OTOOL64="$ac_cv_prog_OTOOL64"
5891 fi
5892
5893
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
5920 $as_echo_n "checking for -single_module linker flag... " >&6; }
5921 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
5922   $as_echo_n "(cached) " >&6
5923 else
5924   lt_cv_apple_cc_single_mod=no
5925       if test -z "${LT_MULTI_MODULE}"; then
5926         # By default we will add the -single_module flag. You can override
5927         # by either setting the environment variable LT_MULTI_MODULE
5928         # non-empty at configure time, or by adding -multi_module to the
5929         # link flags.
5930         rm -rf libconftest.dylib*
5931         echo "int foo(void){return 1;}" > conftest.c
5932         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5933 -dynamiclib -Wl,-single_module conftest.c" >&5
5934         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5935           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
5936         _lt_result=$?
5937         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
5938           lt_cv_apple_cc_single_mod=yes
5939         else
5940           cat conftest.err >&5
5941         fi
5942         rm -rf libconftest.dylib*
5943         rm -f conftest.*
5944       fi
5945 fi
5946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
5947 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
5948     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
5949 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
5950 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
5951   $as_echo_n "(cached) " >&6
5952 else
5953   lt_cv_ld_exported_symbols_list=no
5954       save_LDFLAGS=$LDFLAGS
5955       echo "_main" > conftest.sym
5956       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
5957       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5958 /* end confdefs.h.  */
5959
5960 int
5961 main ()
5962 {
5963
5964   ;
5965   return 0;
5966 }
5967 _ACEOF
5968 if ac_fn_c_try_link "$LINENO"; then :
5969   lt_cv_ld_exported_symbols_list=yes
5970 else
5971   lt_cv_ld_exported_symbols_list=no
5972 fi
5973 rm -f core conftest.err conftest.$ac_objext \
5974     conftest$ac_exeext conftest.$ac_ext
5975         LDFLAGS="$save_LDFLAGS"
5976
5977 fi
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
5979 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
5980     case $host_os in
5981     rhapsody* | darwin1.[012])
5982       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
5983     darwin1.*)
5984       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5985     darwin*) # darwin 5.x on
5986       # if running on 10.5 or later, the deployment target defaults
5987       # to the OS version, if on x86, and 10.4, the deployment
5988       # target defaults to 10.4. Don't you love it?
5989       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
5990         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
5991           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5992         10.[012]*)
5993           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5994         10.*)
5995           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5996       esac
5997     ;;
5998   esac
5999     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6000       _lt_dar_single_mod='$single_module'
6001     fi
6002     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6003       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6004     else
6005       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6006     fi
6007     if test "$DSYMUTIL" != ":"; then
6008       _lt_dsymutil='~$DSYMUTIL $lib || :'
6009     else
6010       _lt_dsymutil=
6011     fi
6012     ;;
6013   esac
6014
6015 ac_ext=c
6016 ac_cpp='$CPP $CPPFLAGS'
6017 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6018 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6019 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6021 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6022 # On Suns, sometimes $CPP names a directory.
6023 if test -n "$CPP" && test -d "$CPP"; then
6024   CPP=
6025 fi
6026 if test -z "$CPP"; then
6027   if test "${ac_cv_prog_CPP+set}" = set; then :
6028   $as_echo_n "(cached) " >&6
6029 else
6030       # Double quotes because CPP needs to be expanded
6031     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6032     do
6033       ac_preproc_ok=false
6034 for ac_c_preproc_warn_flag in '' yes
6035 do
6036   # Use a header file that comes with gcc, so configuring glibc
6037   # with a fresh cross-compiler works.
6038   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6039   # <limits.h> exists even on freestanding compilers.
6040   # On the NeXT, cc -E runs the code through the compiler's parser,
6041   # not just through cpp. "Syntax error" is here to catch this case.
6042   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6043 /* end confdefs.h.  */
6044 #ifdef __STDC__
6045 # include <limits.h>
6046 #else
6047 # include <assert.h>
6048 #endif
6049                      Syntax error
6050 _ACEOF
6051 if ac_fn_c_try_cpp "$LINENO"; then :
6052
6053 else
6054   # Broken: fails on valid input.
6055 continue
6056 fi
6057 rm -f conftest.err conftest.$ac_ext
6058
6059   # OK, works on sane cases.  Now check whether nonexistent headers
6060   # can be detected and how.
6061   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6062 /* end confdefs.h.  */
6063 #include <ac_nonexistent.h>
6064 _ACEOF
6065 if ac_fn_c_try_cpp "$LINENO"; then :
6066   # Broken: success on invalid input.
6067 continue
6068 else
6069   # Passes both tests.
6070 ac_preproc_ok=:
6071 break
6072 fi
6073 rm -f conftest.err conftest.$ac_ext
6074
6075 done
6076 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6077 rm -f conftest.err conftest.$ac_ext
6078 if $ac_preproc_ok; then :
6079   break
6080 fi
6081
6082     done
6083     ac_cv_prog_CPP=$CPP
6084
6085 fi
6086   CPP=$ac_cv_prog_CPP
6087 else
6088   ac_cv_prog_CPP=$CPP
6089 fi
6090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6091 $as_echo "$CPP" >&6; }
6092 ac_preproc_ok=false
6093 for ac_c_preproc_warn_flag in '' yes
6094 do
6095   # Use a header file that comes with gcc, so configuring glibc
6096   # with a fresh cross-compiler works.
6097   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6098   # <limits.h> exists even on freestanding compilers.
6099   # On the NeXT, cc -E runs the code through the compiler's parser,
6100   # not just through cpp. "Syntax error" is here to catch this case.
6101   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6102 /* end confdefs.h.  */
6103 #ifdef __STDC__
6104 # include <limits.h>
6105 #else
6106 # include <assert.h>
6107 #endif
6108                      Syntax error
6109 _ACEOF
6110 if ac_fn_c_try_cpp "$LINENO"; then :
6111
6112 else
6113   # Broken: fails on valid input.
6114 continue
6115 fi
6116 rm -f conftest.err conftest.$ac_ext
6117
6118   # OK, works on sane cases.  Now check whether nonexistent headers
6119   # can be detected and how.
6120   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6121 /* end confdefs.h.  */
6122 #include <ac_nonexistent.h>
6123 _ACEOF
6124 if ac_fn_c_try_cpp "$LINENO"; then :
6125   # Broken: success on invalid input.
6126 continue
6127 else
6128   # Passes both tests.
6129 ac_preproc_ok=:
6130 break
6131 fi
6132 rm -f conftest.err conftest.$ac_ext
6133
6134 done
6135 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6136 rm -f conftest.err conftest.$ac_ext
6137 if $ac_preproc_ok; then :
6138
6139 else
6140   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6141 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6142 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6143 See \`config.log' for more details." "$LINENO" 5; }
6144 fi
6145
6146 ac_ext=c
6147 ac_cpp='$CPP $CPPFLAGS'
6148 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6149 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6150 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6151
6152
6153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6154 $as_echo_n "checking for ANSI C header files... " >&6; }
6155 if test "${ac_cv_header_stdc+set}" = set; then :
6156   $as_echo_n "(cached) " >&6
6157 else
6158   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6159 /* end confdefs.h.  */
6160 #include <stdlib.h>
6161 #include <stdarg.h>
6162 #include <string.h>
6163 #include <float.h>
6164
6165 int
6166 main ()
6167 {
6168
6169   ;
6170   return 0;
6171 }
6172 _ACEOF
6173 if ac_fn_c_try_compile "$LINENO"; then :
6174   ac_cv_header_stdc=yes
6175 else
6176   ac_cv_header_stdc=no
6177 fi
6178 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6179
6180 if test $ac_cv_header_stdc = yes; then
6181   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6182   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6183 /* end confdefs.h.  */
6184 #include <string.h>
6185
6186 _ACEOF
6187 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6188   $EGREP "memchr" >/dev/null 2>&1; then :
6189
6190 else
6191   ac_cv_header_stdc=no
6192 fi
6193 rm -f conftest*
6194
6195 fi
6196
6197 if test $ac_cv_header_stdc = yes; then
6198   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6199   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6200 /* end confdefs.h.  */
6201 #include <stdlib.h>
6202
6203 _ACEOF
6204 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6205   $EGREP "free" >/dev/null 2>&1; then :
6206
6207 else
6208   ac_cv_header_stdc=no
6209 fi
6210 rm -f conftest*
6211
6212 fi
6213
6214 if test $ac_cv_header_stdc = yes; then
6215   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6216   if test "$cross_compiling" = yes; then :
6217   :
6218 else
6219   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6220 /* end confdefs.h.  */
6221 #include <ctype.h>
6222 #include <stdlib.h>
6223 #if ((' ' & 0x0FF) == 0x020)
6224 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6225 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6226 #else
6227 # define ISLOWER(c) \
6228                    (('a' <= (c) && (c) <= 'i') \
6229                      || ('j' <= (c) && (c) <= 'r') \
6230                      || ('s' <= (c) && (c) <= 'z'))
6231 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6232 #endif
6233
6234 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6235 int
6236 main ()
6237 {
6238   int i;
6239   for (i = 0; i < 256; i++)
6240     if (XOR (islower (i), ISLOWER (i))
6241         || toupper (i) != TOUPPER (i))
6242       return 2;
6243   return 0;
6244 }
6245 _ACEOF
6246 if ac_fn_c_try_run "$LINENO"; then :
6247
6248 else
6249   ac_cv_header_stdc=no
6250 fi
6251 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6252   conftest.$ac_objext conftest.beam conftest.$ac_ext
6253 fi
6254
6255 fi
6256 fi
6257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6258 $as_echo "$ac_cv_header_stdc" >&6; }
6259 if test $ac_cv_header_stdc = yes; then
6260
6261 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6262
6263 fi
6264
6265 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6266 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6267                   inttypes.h stdint.h unistd.h
6268 do :
6269   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6270 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6271 "
6272 eval as_val=\$$as_ac_Header
6273    if test "x$as_val" = x""yes; then :
6274   cat >>confdefs.h <<_ACEOF
6275 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6276 _ACEOF
6277
6278 fi
6279
6280 done
6281
6282
6283 for ac_header in dlfcn.h
6284 do :
6285   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6286 "
6287 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6288   cat >>confdefs.h <<_ACEOF
6289 #define HAVE_DLFCN_H 1
6290 _ACEOF
6291
6292 fi
6293
6294 done
6295
6296
6297
6298 # Set options
6299 # Check whether --enable-static was given.
6300 if test "${enable_static+set}" = set; then :
6301   enableval=$enable_static; p=${PACKAGE-default}
6302     case $enableval in
6303     yes) enable_static=yes ;;
6304     no) enable_static=no ;;
6305     *)
6306      enable_static=no
6307       # Look at the argument we got.  We use all the common list separators.
6308       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6309       for pkg in $enableval; do
6310         IFS="$lt_save_ifs"
6311         if test "X$pkg" = "X$p"; then
6312           enable_static=yes
6313         fi
6314       done
6315       IFS="$lt_save_ifs"
6316       ;;
6317     esac
6318 else
6319   enable_static=no
6320 fi
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330
6331         enable_dlopen=no
6332
6333
6334   enable_win32_dll=no
6335
6336
6337             # Check whether --enable-shared was given.
6338 if test "${enable_shared+set}" = set; then :
6339   enableval=$enable_shared; p=${PACKAGE-default}
6340     case $enableval in
6341     yes) enable_shared=yes ;;
6342     no) enable_shared=no ;;
6343     *)
6344       enable_shared=no
6345       # Look at the argument we got.  We use all the common list separators.
6346       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6347       for pkg in $enableval; do
6348         IFS="$lt_save_ifs"
6349         if test "X$pkg" = "X$p"; then
6350           enable_shared=yes
6351         fi
6352       done
6353       IFS="$lt_save_ifs"
6354       ;;
6355     esac
6356 else
6357   enable_shared=yes
6358 fi
6359
6360
6361
6362
6363
6364
6365
6366
6367
6368
6369
6370 # Check whether --with-pic was given.
6371 if test "${with_pic+set}" = set; then :
6372   withval=$with_pic; pic_mode="$withval"
6373 else
6374   pic_mode=default
6375 fi
6376
6377
6378 test -z "$pic_mode" && pic_mode=default
6379
6380
6381
6382
6383
6384
6385
6386   # Check whether --enable-fast-install was given.
6387 if test "${enable_fast_install+set}" = set; then :
6388   enableval=$enable_fast_install; p=${PACKAGE-default}
6389     case $enableval in
6390     yes) enable_fast_install=yes ;;
6391     no) enable_fast_install=no ;;
6392     *)
6393       enable_fast_install=no
6394       # Look at the argument we got.  We use all the common list separators.
6395       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6396       for pkg in $enableval; do
6397         IFS="$lt_save_ifs"
6398         if test "X$pkg" = "X$p"; then
6399           enable_fast_install=yes
6400         fi
6401       done
6402       IFS="$lt_save_ifs"
6403       ;;
6404     esac
6405 else
6406   enable_fast_install=yes
6407 fi
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418
6419 # This can be used to rebuild libtool when needed
6420 LIBTOOL_DEPS="$ltmain"
6421
6422 # Always use our own libtool.
6423 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449 test -z "$LN_S" && LN_S="ln -s"
6450
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464 if test -n "${ZSH_VERSION+set}" ; then
6465    setopt NO_GLOB_SUBST
6466 fi
6467
6468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
6469 $as_echo_n "checking for objdir... " >&6; }
6470 if test "${lt_cv_objdir+set}" = set; then :
6471   $as_echo_n "(cached) " >&6
6472 else
6473   rm -f .libs 2>/dev/null
6474 mkdir .libs 2>/dev/null
6475 if test -d .libs; then
6476   lt_cv_objdir=.libs
6477 else
6478   # MS-DOS does not allow filenames that begin with a dot.
6479   lt_cv_objdir=_libs
6480 fi
6481 rmdir .libs 2>/dev/null
6482 fi
6483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
6484 $as_echo "$lt_cv_objdir" >&6; }
6485 objdir=$lt_cv_objdir
6486
6487
6488
6489
6490
6491 cat >>confdefs.h <<_ACEOF
6492 #define LT_OBJDIR "$lt_cv_objdir/"
6493 _ACEOF
6494
6495
6496
6497
6498
6499
6500
6501
6502
6503
6504
6505
6506
6507
6508
6509
6510
6511 case $host_os in
6512 aix3*)
6513   # AIX sometimes has problems with the GCC collect2 program.  For some
6514   # reason, if we set the COLLECT_NAMES environment variable, the problems
6515   # vanish in a puff of smoke.
6516   if test "X${COLLECT_NAMES+set}" != Xset; then
6517     COLLECT_NAMES=
6518     export COLLECT_NAMES
6519   fi
6520   ;;
6521 esac
6522
6523 # Sed substitution that helps us do robust quoting.  It backslashifies
6524 # metacharacters that are still active within double-quoted strings.
6525 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6526
6527 # Same as above, but do not quote variable references.
6528 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6529
6530 # Sed substitution to delay expansion of an escaped shell variable in a
6531 # double_quote_subst'ed string.
6532 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6533
6534 # Sed substitution to delay expansion of an escaped single quote.
6535 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6536
6537 # Sed substitution to avoid accidental globbing in evaled expressions
6538 no_glob_subst='s/\*/\\\*/g'
6539
6540 # Global variables:
6541 ofile=libtool
6542 can_build_shared=yes
6543
6544 # All known linkers require a `.a' archive for static linking (except MSVC,
6545 # which needs '.lib').
6546 libext=a
6547
6548 with_gnu_ld="$lt_cv_prog_gnu_ld"
6549
6550 old_CC="$CC"
6551 old_CFLAGS="$CFLAGS"
6552
6553 # Set sane defaults for various variables
6554 test -z "$CC" && CC=cc
6555 test -z "$LTCC" && LTCC=$CC
6556 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6557 test -z "$LD" && LD=ld
6558 test -z "$ac_objext" && ac_objext=o
6559
6560 for cc_temp in $compiler""; do
6561   case $cc_temp in
6562     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6563     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6564     \-*) ;;
6565     *) break;;
6566   esac
6567 done
6568 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6569
6570
6571 # Only perform the check for file, if the check method requires it
6572 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6573 case $deplibs_check_method in
6574 file_magic*)
6575   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6576     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
6577 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
6578 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6579   $as_echo_n "(cached) " >&6
6580 else
6581   case $MAGIC_CMD in
6582 [\\/*] |  ?:[\\/]*)
6583   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6584   ;;
6585 *)
6586   lt_save_MAGIC_CMD="$MAGIC_CMD"
6587   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6588   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6589   for ac_dir in $ac_dummy; do
6590     IFS="$lt_save_ifs"
6591     test -z "$ac_dir" && ac_dir=.
6592     if test -f $ac_dir/${ac_tool_prefix}file; then
6593       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6594       if test -n "$file_magic_test_file"; then
6595         case $deplibs_check_method in
6596         "file_magic "*)
6597           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6598           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6599           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6600             $EGREP "$file_magic_regex" > /dev/null; then
6601             :
6602           else
6603             cat <<_LT_EOF 1>&2
6604
6605 *** Warning: the command libtool uses to detect shared libraries,
6606 *** $file_magic_cmd, produces output that libtool cannot recognize.
6607 *** The result is that libtool may fail to recognize shared libraries
6608 *** as such.  This will affect the creation of libtool libraries that
6609 *** depend on shared libraries, but programs linked with such libtool
6610 *** libraries will work regardless of this problem.  Nevertheless, you
6611 *** may want to report the problem to your system manager and/or to
6612 *** bug-libtool@gnu.org
6613
6614 _LT_EOF
6615           fi ;;
6616         esac
6617       fi
6618       break
6619     fi
6620   done
6621   IFS="$lt_save_ifs"
6622   MAGIC_CMD="$lt_save_MAGIC_CMD"
6623   ;;
6624 esac
6625 fi
6626
6627 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6628 if test -n "$MAGIC_CMD"; then
6629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6630 $as_echo "$MAGIC_CMD" >&6; }
6631 else
6632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6633 $as_echo "no" >&6; }
6634 fi
6635
6636
6637
6638
6639
6640 if test -z "$lt_cv_path_MAGIC_CMD"; then
6641   if test -n "$ac_tool_prefix"; then
6642     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
6643 $as_echo_n "checking for file... " >&6; }
6644 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6645   $as_echo_n "(cached) " >&6
6646 else
6647   case $MAGIC_CMD in
6648 [\\/*] |  ?:[\\/]*)
6649   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6650   ;;
6651 *)
6652   lt_save_MAGIC_CMD="$MAGIC_CMD"
6653   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6654   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6655   for ac_dir in $ac_dummy; do
6656     IFS="$lt_save_ifs"
6657     test -z "$ac_dir" && ac_dir=.
6658     if test -f $ac_dir/file; then
6659       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6660       if test -n "$file_magic_test_file"; then
6661         case $deplibs_check_method in
6662         "file_magic "*)
6663           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6664           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6665           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6666             $EGREP "$file_magic_regex" > /dev/null; then
6667             :
6668           else
6669             cat <<_LT_EOF 1>&2
6670
6671 *** Warning: the command libtool uses to detect shared libraries,
6672 *** $file_magic_cmd, produces output that libtool cannot recognize.
6673 *** The result is that libtool may fail to recognize shared libraries
6674 *** as such.  This will affect the creation of libtool libraries that
6675 *** depend on shared libraries, but programs linked with such libtool
6676 *** libraries will work regardless of this problem.  Nevertheless, you
6677 *** may want to report the problem to your system manager and/or to
6678 *** bug-libtool@gnu.org
6679
6680 _LT_EOF
6681           fi ;;
6682         esac
6683       fi
6684       break
6685     fi
6686   done
6687   IFS="$lt_save_ifs"
6688   MAGIC_CMD="$lt_save_MAGIC_CMD"
6689   ;;
6690 esac
6691 fi
6692
6693 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6694 if test -n "$MAGIC_CMD"; then
6695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6696 $as_echo "$MAGIC_CMD" >&6; }
6697 else
6698   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6699 $as_echo "no" >&6; }
6700 fi
6701
6702
6703   else
6704     MAGIC_CMD=:
6705   fi
6706 fi
6707
6708   fi
6709   ;;
6710 esac
6711
6712 # Use C for the default configuration in the libtool script
6713
6714 lt_save_CC="$CC"
6715 ac_ext=c
6716 ac_cpp='$CPP $CPPFLAGS'
6717 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6718 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6719 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6720
6721
6722 # Source file extension for C test sources.
6723 ac_ext=c
6724
6725 # Object file extension for compiled C test sources.
6726 objext=o
6727 objext=$objext
6728
6729 # Code to be used in simple compile tests
6730 lt_simple_compile_test_code="int some_variable = 0;"
6731
6732 # Code to be used in simple link tests
6733 lt_simple_link_test_code='int main(){return(0);}'
6734
6735
6736
6737
6738
6739
6740
6741 # If no C compiler was specified, use CC.
6742 LTCC=${LTCC-"$CC"}
6743
6744 # If no C compiler flags were specified, use CFLAGS.
6745 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6746
6747 # Allow CC to be a program name with arguments.
6748 compiler=$CC
6749
6750 # Save the default compiler, since it gets overwritten when the other
6751 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6752 compiler_DEFAULT=$CC
6753
6754 # save warnings/boilerplate of simple test code
6755 ac_outfile=conftest.$ac_objext
6756 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6757 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6758 _lt_compiler_boilerplate=`cat conftest.err`
6759 $RM conftest*
6760
6761 ac_outfile=conftest.$ac_objext
6762 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6763 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6764 _lt_linker_boilerplate=`cat conftest.err`
6765 $RM -r conftest*
6766
6767
6768 if test -n "$compiler"; then
6769
6770 lt_prog_compiler_no_builtin_flag=
6771
6772 if test "$GCC" = yes; then
6773   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6774
6775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6776 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
6777 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
6778   $as_echo_n "(cached) " >&6
6779 else
6780   lt_cv_prog_compiler_rtti_exceptions=no
6781    ac_outfile=conftest.$ac_objext
6782    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6783    lt_compiler_flag="-fno-rtti -fno-exceptions"
6784    # Insert the option either (1) after the last *FLAGS variable, or
6785    # (2) before a word containing "conftest.", or (3) at the end.
6786    # Note that $ac_compile itself does not contain backslashes and begins
6787    # with a dollar sign (not a hyphen), so the echo should work correctly.
6788    # The option is referenced via a variable to avoid confusing sed.
6789    lt_compile=`echo "$ac_compile" | $SED \
6790    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6791    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6792    -e 's:$: $lt_compiler_flag:'`
6793    (eval echo "\"\$as_me:6792: $lt_compile\"" >&5)
6794    (eval "$lt_compile" 2>conftest.err)
6795    ac_status=$?
6796    cat conftest.err >&5
6797    echo "$as_me:6796: \$? = $ac_status" >&5
6798    if (exit $ac_status) && test -s "$ac_outfile"; then
6799      # The compiler can only warn and ignore the option if not recognized
6800      # So say no if there are warnings other than the usual output.
6801      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6802      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6803      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6804        lt_cv_prog_compiler_rtti_exceptions=yes
6805      fi
6806    fi
6807    $RM conftest*
6808
6809 fi
6810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6811 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
6812
6813 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6814     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6815 else
6816     :
6817 fi
6818
6819 fi
6820
6821
6822
6823
6824
6825
6826   lt_prog_compiler_wl=
6827 lt_prog_compiler_pic=
6828 lt_prog_compiler_static=
6829
6830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
6831 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
6832
6833   if test "$GCC" = yes; then
6834     lt_prog_compiler_wl='-Wl,'
6835     lt_prog_compiler_static='-static'
6836
6837     case $host_os in
6838       aix*)
6839       # All AIX code is PIC.
6840       if test "$host_cpu" = ia64; then
6841         # AIX 5 now supports IA64 processor
6842         lt_prog_compiler_static='-Bstatic'
6843       fi
6844       ;;
6845
6846     amigaos*)
6847       case $host_cpu in
6848       powerpc)
6849             # see comment about AmigaOS4 .so support
6850             lt_prog_compiler_pic='-fPIC'
6851         ;;
6852       m68k)
6853             # FIXME: we need at least 68020 code to build shared libraries, but
6854             # adding the `-m68020' flag to GCC prevents building anything better,
6855             # like `-m68040'.
6856             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6857         ;;
6858       esac
6859       ;;
6860
6861     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6862       # PIC is the default for these OSes.
6863       ;;
6864
6865     mingw* | cygwin* | pw32* | os2* | cegcc*)
6866       # This hack is so that the source file can tell whether it is being
6867       # built for inclusion in a dll (and should export symbols for example).
6868       # Although the cygwin gcc ignores -fPIC, still need this for old-style
6869       # (--disable-auto-import) libraries
6870       lt_prog_compiler_pic='-DDLL_EXPORT'
6871       ;;
6872
6873     darwin* | rhapsody*)
6874       # PIC is the default on this platform
6875       # Common symbols not allowed in MH_DYLIB files
6876       lt_prog_compiler_pic='-fno-common'
6877       ;;
6878
6879     hpux*)
6880       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
6881       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
6882       # sets the default TLS model and affects inlining.
6883       case $host_cpu in
6884       hppa*64*)
6885         # +Z the default
6886         ;;
6887       *)
6888         lt_prog_compiler_pic='-fPIC'
6889         ;;
6890       esac
6891       ;;
6892
6893     interix[3-9]*)
6894       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6895       # Instead, we relocate shared libraries at runtime.
6896       ;;
6897
6898     msdosdjgpp*)
6899       # Just because we use GCC doesn't mean we suddenly get shared libraries
6900       # on systems that don't support them.
6901       lt_prog_compiler_can_build_shared=no
6902       enable_shared=no
6903       ;;
6904
6905     *nto* | *qnx*)
6906       # QNX uses GNU C++, but need to define -shared option too, otherwise
6907       # it will coredump.
6908       lt_prog_compiler_pic='-fPIC -shared'
6909       ;;
6910
6911     sysv4*MP*)
6912       if test -d /usr/nec; then
6913         lt_prog_compiler_pic=-Kconform_pic
6914       fi
6915       ;;
6916
6917     *)
6918       lt_prog_compiler_pic='-fPIC'
6919       ;;
6920     esac
6921   else
6922     # PORTME Check for flag to pass linker flags through the system compiler.
6923     case $host_os in
6924     aix*)
6925       lt_prog_compiler_wl='-Wl,'
6926       if test "$host_cpu" = ia64; then
6927         # AIX 5 now supports IA64 processor
6928         lt_prog_compiler_static='-Bstatic'
6929       else
6930         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6931       fi
6932       ;;
6933
6934     mingw* | cygwin* | pw32* | os2* | cegcc*)
6935       # This hack is so that the source file can tell whether it is being
6936       # built for inclusion in a dll (and should export symbols for example).
6937       lt_prog_compiler_pic='-DDLL_EXPORT'
6938       ;;
6939
6940     hpux9* | hpux10* | hpux11*)
6941       lt_prog_compiler_wl='-Wl,'
6942       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6943       # not for PA HP-UX.
6944       case $host_cpu in
6945       hppa*64*|ia64*)
6946         # +Z the default
6947         ;;
6948       *)
6949         lt_prog_compiler_pic='+Z'
6950         ;;
6951       esac
6952       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6953       lt_prog_compiler_static='${wl}-a ${wl}archive'
6954       ;;
6955
6956     irix5* | irix6* | nonstopux*)
6957       lt_prog_compiler_wl='-Wl,'
6958       # PIC (with -KPIC) is the default.
6959       lt_prog_compiler_static='-non_shared'
6960       ;;
6961
6962     linux* | k*bsd*-gnu | kopensolaris*-gnu)
6963       case $cc_basename in
6964       # old Intel for x86_64 which still supported -KPIC.
6965       ecc*)
6966         lt_prog_compiler_wl='-Wl,'
6967         lt_prog_compiler_pic='-KPIC'
6968         lt_prog_compiler_static='-static'
6969         ;;
6970       # icc used to be incompatible with GCC.
6971       # ICC 10 doesn't accept -KPIC any more.
6972       icc* | ifort*)
6973         lt_prog_compiler_wl='-Wl,'
6974         lt_prog_compiler_pic='-fPIC'
6975         lt_prog_compiler_static='-static'
6976         ;;
6977       # Lahey Fortran 8.1.
6978       lf95*)
6979         lt_prog_compiler_wl='-Wl,'
6980         lt_prog_compiler_pic='--shared'
6981         lt_prog_compiler_static='--static'
6982         ;;
6983       pgcc* | pgf77* | pgf90* | pgf95*)
6984         # Portland Group compilers (*not* the Pentium gcc compiler,
6985         # which looks to be a dead project)
6986         lt_prog_compiler_wl='-Wl,'
6987         lt_prog_compiler_pic='-fpic'
6988         lt_prog_compiler_static='-Bstatic'
6989         ;;
6990       ccc*)
6991         lt_prog_compiler_wl='-Wl,'
6992         # All Alpha code is PIC.
6993         lt_prog_compiler_static='-non_shared'
6994         ;;
6995       xl*)
6996         # IBM XL C 8.0/Fortran 10.1 on PPC
6997         lt_prog_compiler_wl='-Wl,'
6998         lt_prog_compiler_pic='-qpic'
6999         lt_prog_compiler_static='-qstaticlink'
7000         ;;
7001       *)
7002         case `$CC -V 2>&1 | sed 5q` in
7003         *Sun\ C*)
7004           # Sun C 5.9
7005           lt_prog_compiler_pic='-KPIC'
7006           lt_prog_compiler_static='-Bstatic'
7007           lt_prog_compiler_wl='-Wl,'
7008           ;;
7009         *Sun\ F*)
7010           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7011           lt_prog_compiler_pic='-KPIC'
7012           lt_prog_compiler_static='-Bstatic'
7013           lt_prog_compiler_wl=''
7014           ;;
7015         esac
7016         ;;
7017       esac
7018       ;;
7019
7020     newsos6)
7021       lt_prog_compiler_pic='-KPIC'
7022       lt_prog_compiler_static='-Bstatic'
7023       ;;
7024
7025     *nto* | *qnx*)
7026       # QNX uses GNU C++, but need to define -shared option too, otherwise
7027       # it will coredump.
7028       lt_prog_compiler_pic='-fPIC -shared'
7029       ;;
7030
7031     osf3* | osf4* | osf5*)
7032       lt_prog_compiler_wl='-Wl,'
7033       # All OSF/1 code is PIC.
7034       lt_prog_compiler_static='-non_shared'
7035       ;;
7036
7037     rdos*)
7038       lt_prog_compiler_static='-non_shared'
7039       ;;
7040
7041     solaris*)
7042       lt_prog_compiler_pic='-KPIC'
7043       lt_prog_compiler_static='-Bstatic'
7044       case $cc_basename in
7045       f77* | f90* | f95*)
7046         lt_prog_compiler_wl='-Qoption ld ';;
7047       *)
7048         lt_prog_compiler_wl='-Wl,';;
7049       esac
7050       ;;
7051
7052     sunos4*)
7053       lt_prog_compiler_wl='-Qoption ld '
7054       lt_prog_compiler_pic='-PIC'
7055       lt_prog_compiler_static='-Bstatic'
7056       ;;
7057
7058     sysv4 | sysv4.2uw2* | sysv4.3*)
7059       lt_prog_compiler_wl='-Wl,'
7060       lt_prog_compiler_pic='-KPIC'
7061       lt_prog_compiler_static='-Bstatic'
7062       ;;
7063
7064     sysv4*MP*)
7065       if test -d /usr/nec ;then
7066         lt_prog_compiler_pic='-Kconform_pic'
7067         lt_prog_compiler_static='-Bstatic'
7068       fi
7069       ;;
7070
7071     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7072       lt_prog_compiler_wl='-Wl,'
7073       lt_prog_compiler_pic='-KPIC'
7074       lt_prog_compiler_static='-Bstatic'
7075       ;;
7076
7077     unicos*)
7078       lt_prog_compiler_wl='-Wl,'
7079       lt_prog_compiler_can_build_shared=no
7080       ;;
7081
7082     uts4*)
7083       lt_prog_compiler_pic='-pic'
7084       lt_prog_compiler_static='-Bstatic'
7085       ;;
7086
7087     *)
7088       lt_prog_compiler_can_build_shared=no
7089       ;;
7090     esac
7091   fi
7092
7093 case $host_os in
7094   # For platforms which do not support PIC, -DPIC is meaningless:
7095   *djgpp*)
7096     lt_prog_compiler_pic=
7097     ;;
7098   *)
7099     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7100     ;;
7101 esac
7102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7103 $as_echo "$lt_prog_compiler_pic" >&6; }
7104
7105
7106
7107
7108
7109
7110 #
7111 # Check to make sure the PIC flag actually works.
7112 #
7113 if test -n "$lt_prog_compiler_pic"; then
7114   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7115 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7116 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7117   $as_echo_n "(cached) " >&6
7118 else
7119   lt_cv_prog_compiler_pic_works=no
7120    ac_outfile=conftest.$ac_objext
7121    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7122    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7123    # Insert the option either (1) after the last *FLAGS variable, or
7124    # (2) before a word containing "conftest.", or (3) at the end.
7125    # Note that $ac_compile itself does not contain backslashes and begins
7126    # with a dollar sign (not a hyphen), so the echo should work correctly.
7127    # The option is referenced via a variable to avoid confusing sed.
7128    lt_compile=`echo "$ac_compile" | $SED \
7129    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7130    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7131    -e 's:$: $lt_compiler_flag:'`
7132    (eval echo "\"\$as_me:7131: $lt_compile\"" >&5)
7133    (eval "$lt_compile" 2>conftest.err)
7134    ac_status=$?
7135    cat conftest.err >&5
7136    echo "$as_me:7135: \$? = $ac_status" >&5
7137    if (exit $ac_status) && test -s "$ac_outfile"; then
7138      # The compiler can only warn and ignore the option if not recognized
7139      # So say no if there are warnings other than the usual output.
7140      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7141      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7142      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7143        lt_cv_prog_compiler_pic_works=yes
7144      fi
7145    fi
7146    $RM conftest*
7147
7148 fi
7149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7150 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7151
7152 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7153     case $lt_prog_compiler_pic in
7154      "" | " "*) ;;
7155      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7156      esac
7157 else
7158     lt_prog_compiler_pic=
7159      lt_prog_compiler_can_build_shared=no
7160 fi
7161
7162 fi
7163
7164
7165
7166
7167
7168
7169 #
7170 # Check to make sure the static flag actually works.
7171 #
7172 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7174 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7175 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7176   $as_echo_n "(cached) " >&6
7177 else
7178   lt_cv_prog_compiler_static_works=no
7179    save_LDFLAGS="$LDFLAGS"
7180    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7181    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7182    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7183      # The linker can only warn and ignore the option if not recognized
7184      # So say no if there are warnings
7185      if test -s conftest.err; then
7186        # Append any errors to the config.log.
7187        cat conftest.err 1>&5
7188        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7189        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7190        if diff conftest.exp conftest.er2 >/dev/null; then
7191          lt_cv_prog_compiler_static_works=yes
7192        fi
7193      else
7194        lt_cv_prog_compiler_static_works=yes
7195      fi
7196    fi
7197    $RM -r conftest*
7198    LDFLAGS="$save_LDFLAGS"
7199
7200 fi
7201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7202 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7203
7204 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7205     :
7206 else
7207     lt_prog_compiler_static=
7208 fi
7209
7210
7211
7212
7213
7214
7215
7216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7217 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7218 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7219   $as_echo_n "(cached) " >&6
7220 else
7221   lt_cv_prog_compiler_c_o=no
7222    $RM -r conftest 2>/dev/null
7223    mkdir conftest
7224    cd conftest
7225    mkdir out
7226    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7227
7228    lt_compiler_flag="-o out/conftest2.$ac_objext"
7229    # Insert the option either (1) after the last *FLAGS variable, or
7230    # (2) before a word containing "conftest.", or (3) at the end.
7231    # Note that $ac_compile itself does not contain backslashes and begins
7232    # with a dollar sign (not a hyphen), so the echo should work correctly.
7233    lt_compile=`echo "$ac_compile" | $SED \
7234    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7235    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7236    -e 's:$: $lt_compiler_flag:'`
7237    (eval echo "\"\$as_me:7236: $lt_compile\"" >&5)
7238    (eval "$lt_compile" 2>out/conftest.err)
7239    ac_status=$?
7240    cat out/conftest.err >&5
7241    echo "$as_me:7240: \$? = $ac_status" >&5
7242    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7243    then
7244      # The compiler can only warn and ignore the option if not recognized
7245      # So say no if there are warnings
7246      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7247      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7248      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7249        lt_cv_prog_compiler_c_o=yes
7250      fi
7251    fi
7252    chmod u+w . 2>&5
7253    $RM conftest*
7254    # SGI C++ compiler will create directory out/ii_files/ for
7255    # template instantiation
7256    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7257    $RM out/* && rmdir out
7258    cd ..
7259    $RM -r conftest
7260    $RM conftest*
7261
7262 fi
7263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7264 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7265
7266
7267
7268
7269
7270
7271   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7272 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7273 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7274   $as_echo_n "(cached) " >&6
7275 else
7276   lt_cv_prog_compiler_c_o=no
7277    $RM -r conftest 2>/dev/null
7278    mkdir conftest
7279    cd conftest
7280    mkdir out
7281    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7282
7283    lt_compiler_flag="-o out/conftest2.$ac_objext"
7284    # Insert the option either (1) after the last *FLAGS variable, or
7285    # (2) before a word containing "conftest.", or (3) at the end.
7286    # Note that $ac_compile itself does not contain backslashes and begins
7287    # with a dollar sign (not a hyphen), so the echo should work correctly.
7288    lt_compile=`echo "$ac_compile" | $SED \
7289    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7290    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7291    -e 's:$: $lt_compiler_flag:'`
7292    (eval echo "\"\$as_me:7291: $lt_compile\"" >&5)
7293    (eval "$lt_compile" 2>out/conftest.err)
7294    ac_status=$?
7295    cat out/conftest.err >&5
7296    echo "$as_me:7295: \$? = $ac_status" >&5
7297    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7298    then
7299      # The compiler can only warn and ignore the option if not recognized
7300      # So say no if there are warnings
7301      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7302      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7303      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7304        lt_cv_prog_compiler_c_o=yes
7305      fi
7306    fi
7307    chmod u+w . 2>&5
7308    $RM conftest*
7309    # SGI C++ compiler will create directory out/ii_files/ for
7310    # template instantiation
7311    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7312    $RM out/* && rmdir out
7313    cd ..
7314    $RM -r conftest
7315    $RM conftest*
7316
7317 fi
7318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7319 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7320
7321
7322
7323
7324 hard_links="nottested"
7325 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7326   # do not overwrite the value of need_locks provided by the user
7327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7328 $as_echo_n "checking if we can lock with hard links... " >&6; }
7329   hard_links=yes
7330   $RM conftest*
7331   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7332   touch conftest.a
7333   ln conftest.a conftest.b 2>&5 || hard_links=no
7334   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7336 $as_echo "$hard_links" >&6; }
7337   if test "$hard_links" = no; then
7338     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7339 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7340     need_locks=warn
7341   fi
7342 else
7343   need_locks=no
7344 fi
7345
7346
7347
7348
7349
7350
7351   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7352 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7353
7354   runpath_var=
7355   allow_undefined_flag=
7356   always_export_symbols=no
7357   archive_cmds=
7358   archive_expsym_cmds=
7359   compiler_needs_object=no
7360   enable_shared_with_static_runtimes=no
7361   export_dynamic_flag_spec=
7362   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7363   hardcode_automatic=no
7364   hardcode_direct=no
7365   hardcode_direct_absolute=no
7366   hardcode_libdir_flag_spec=
7367   hardcode_libdir_flag_spec_ld=
7368   hardcode_libdir_separator=
7369   hardcode_minus_L=no
7370   hardcode_shlibpath_var=unsupported
7371   inherit_rpath=no
7372   link_all_deplibs=unknown
7373   module_cmds=
7374   module_expsym_cmds=
7375   old_archive_from_new_cmds=
7376   old_archive_from_expsyms_cmds=
7377   thread_safe_flag_spec=
7378   whole_archive_flag_spec=
7379   # include_expsyms should be a list of space-separated symbols to be *always*
7380   # included in the symbol list
7381   include_expsyms=
7382   # exclude_expsyms can be an extended regexp of symbols to exclude
7383   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7384   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7385   # as well as any symbol that contains `d'.
7386   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7387   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7388   # platforms (ab)use it in PIC code, but their linkers get confused if
7389   # the symbol is explicitly referenced.  Since portable code cannot
7390   # rely on this symbol name, it's probably fine to never include it in
7391   # preloaded symbol tables.
7392   # Exclude shared library initialization/finalization symbols.
7393   extract_expsyms_cmds=
7394
7395   case $host_os in
7396   cygwin* | mingw* | pw32* | cegcc*)
7397     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7398     # When not using gcc, we currently assume that we are using
7399     # Microsoft Visual C++.
7400     if test "$GCC" != yes; then
7401       with_gnu_ld=no
7402     fi
7403     ;;
7404   interix*)
7405     # we just hope/assume this is gcc and not c89 (= MSVC++)
7406     with_gnu_ld=yes
7407     ;;
7408   openbsd*)
7409     with_gnu_ld=no
7410     ;;
7411   linux* | k*bsd*-gnu)
7412     link_all_deplibs=no
7413     ;;
7414   esac
7415
7416   ld_shlibs=yes
7417   if test "$with_gnu_ld" = yes; then
7418     # If archive_cmds runs LD, not CC, wlarc should be empty
7419     wlarc='${wl}'
7420
7421     # Set some defaults for GNU ld with shared library support. These
7422     # are reset later if shared libraries are not supported. Putting them
7423     # here allows them to be overridden if necessary.
7424     runpath_var=LD_RUN_PATH
7425     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7426     export_dynamic_flag_spec='${wl}--export-dynamic'
7427     # ancient GNU ld didn't support --whole-archive et. al.
7428     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7429       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7430     else
7431       whole_archive_flag_spec=
7432     fi
7433     supports_anon_versioning=no
7434     case `$LD -v 2>&1` in
7435       *GNU\ gold*) supports_anon_versioning=yes ;;
7436       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7437       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7438       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7439       *\ 2.11.*) ;; # other 2.11 versions
7440       *) supports_anon_versioning=yes ;;
7441     esac
7442
7443     # See if GNU ld supports shared libraries.
7444     case $host_os in
7445     aix[3-9]*)
7446       # On AIX/PPC, the GNU linker is very broken
7447       if test "$host_cpu" != ia64; then
7448         ld_shlibs=no
7449         cat <<_LT_EOF 1>&2
7450
7451 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7452 *** to be unable to reliably create shared libraries on AIX.
7453 *** Therefore, libtool is disabling shared libraries support.  If you
7454 *** really care for shared libraries, you may want to modify your PATH
7455 *** so that a non-GNU linker is found, and then restart.
7456
7457 _LT_EOF
7458       fi
7459       ;;
7460
7461     amigaos*)
7462       case $host_cpu in
7463       powerpc)
7464             # see comment about AmigaOS4 .so support
7465             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7466             archive_expsym_cmds=''
7467         ;;
7468       m68k)
7469             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7470             hardcode_libdir_flag_spec='-L$libdir'
7471             hardcode_minus_L=yes
7472         ;;
7473       esac
7474       ;;
7475
7476     beos*)
7477       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7478         allow_undefined_flag=unsupported
7479         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7480         # support --undefined.  This deserves some investigation.  FIXME
7481         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7482       else
7483         ld_shlibs=no
7484       fi
7485       ;;
7486
7487     cygwin* | mingw* | pw32* | cegcc*)
7488       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7489       # as there is no search path for DLLs.
7490       hardcode_libdir_flag_spec='-L$libdir'
7491       allow_undefined_flag=unsupported
7492       always_export_symbols=no
7493       enable_shared_with_static_runtimes=yes
7494       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7495
7496       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7497         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7498         # If the export-symbols file already is a .def file (1st line
7499         # is EXPORTS), use it as is; otherwise, prepend...
7500         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7501           cp $export_symbols $output_objdir/$soname.def;
7502         else
7503           echo EXPORTS > $output_objdir/$soname.def;
7504           cat $export_symbols >> $output_objdir/$soname.def;
7505         fi~
7506         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7507       else
7508         ld_shlibs=no
7509       fi
7510       ;;
7511
7512     interix[3-9]*)
7513       hardcode_direct=no
7514       hardcode_shlibpath_var=no
7515       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7516       export_dynamic_flag_spec='${wl}-E'
7517       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7518       # Instead, shared libraries are loaded at an image base (0x10000000 by
7519       # default) and relocated if they conflict, which is a slow very memory
7520       # consuming and fragmenting process.  To avoid this, we pick a random,
7521       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7522       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
7523       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7524       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7525       ;;
7526
7527     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
7528       tmp_diet=no
7529       if test "$host_os" = linux-dietlibc; then
7530         case $cc_basename in
7531           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
7532         esac
7533       fi
7534       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7535          && test "$tmp_diet" = no
7536       then
7537         tmp_addflag=
7538         tmp_sharedflag='-shared'
7539         case $cc_basename,$host_cpu in
7540         pgcc*)                          # Portland Group C compiler
7541           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'
7542           tmp_addflag=' $pic_flag'
7543           ;;
7544         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
7545           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7546           tmp_addflag=' $pic_flag -Mnomain' ;;
7547         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
7548           tmp_addflag=' -i_dynamic' ;;
7549         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7550           tmp_addflag=' -i_dynamic -nofor_main' ;;
7551         ifc* | ifort*)                  # Intel Fortran compiler
7552           tmp_addflag=' -nofor_main' ;;
7553         lf95*)                          # Lahey Fortran 8.1
7554           whole_archive_flag_spec=
7555           tmp_sharedflag='--shared' ;;
7556         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
7557           tmp_sharedflag='-qmkshrobj'
7558           tmp_addflag= ;;
7559         esac
7560         case `$CC -V 2>&1 | sed 5q` in
7561         *Sun\ C*)                       # Sun C 5.9
7562           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\"` ${wl}--no-whole-archive'
7563           compiler_needs_object=yes
7564           tmp_sharedflag='-G' ;;
7565         *Sun\ F*)                       # Sun Fortran 8.3
7566           tmp_sharedflag='-G' ;;
7567         esac
7568         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7569
7570         if test "x$supports_anon_versioning" = xyes; then
7571           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7572             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7573             echo "local: *; };" >> $output_objdir/$libname.ver~
7574             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7575         fi
7576
7577         case $cc_basename in
7578         xlf*)
7579           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
7580           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
7581           hardcode_libdir_flag_spec=
7582           hardcode_libdir_flag_spec_ld='-rpath $libdir'
7583           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
7584           if test "x$supports_anon_versioning" = xyes; then
7585             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7586               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7587               echo "local: *; };" >> $output_objdir/$libname.ver~
7588               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
7589           fi
7590           ;;
7591         esac
7592       else
7593         ld_shlibs=no
7594       fi
7595       ;;
7596
7597     netbsd* | netbsdelf*-gnu)
7598       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7599         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7600         wlarc=
7601       else
7602         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7603         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7604       fi
7605       ;;
7606
7607     solaris*)
7608       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7609         ld_shlibs=no
7610         cat <<_LT_EOF 1>&2
7611
7612 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7613 *** create shared libraries on Solaris systems.  Therefore, libtool
7614 *** is disabling shared libraries support.  We urge you to upgrade GNU
7615 *** binutils to release 2.9.1 or newer.  Another option is to modify
7616 *** your PATH or compiler configuration so that the native linker is
7617 *** used, and then restart.
7618
7619 _LT_EOF
7620       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7621         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7622         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7623       else
7624         ld_shlibs=no
7625       fi
7626       ;;
7627
7628     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7629       case `$LD -v 2>&1` in
7630         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7631         ld_shlibs=no
7632         cat <<_LT_EOF 1>&2
7633
7634 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7635 *** reliably create shared libraries on SCO systems.  Therefore, libtool
7636 *** is disabling shared libraries support.  We urge you to upgrade GNU
7637 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
7638 *** your PATH or compiler configuration so that the native linker is
7639 *** used, and then restart.
7640
7641 _LT_EOF
7642         ;;
7643         *)
7644           # For security reasons, it is highly recommended that you always
7645           # use absolute paths for naming shared libraries, and exclude the
7646           # DT_RUNPATH tag from executables and libraries.  But doing so
7647           # requires that you compile everything twice, which is a pain.
7648           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7649             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7650             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7651             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7652           else
7653             ld_shlibs=no
7654           fi
7655         ;;
7656       esac
7657       ;;
7658
7659     sunos4*)
7660       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7661       wlarc=
7662       hardcode_direct=yes
7663       hardcode_shlibpath_var=no
7664       ;;
7665
7666     *)
7667       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7668         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7669         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7670       else
7671         ld_shlibs=no
7672       fi
7673       ;;
7674     esac
7675
7676     if test "$ld_shlibs" = no; then
7677       runpath_var=
7678       hardcode_libdir_flag_spec=
7679       export_dynamic_flag_spec=
7680       whole_archive_flag_spec=
7681     fi
7682   else
7683     # PORTME fill in a description of your system's linker (not GNU ld)
7684     case $host_os in
7685     aix3*)
7686       allow_undefined_flag=unsupported
7687       always_export_symbols=yes
7688       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7689       # Note: this linker hardcodes the directories in LIBPATH if there
7690       # are no directories specified by -L.
7691       hardcode_minus_L=yes
7692       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7693         # Neither direct hardcoding nor static linking is supported with a
7694         # broken collect2.
7695         hardcode_direct=unsupported
7696       fi
7697       ;;
7698
7699     aix[4-9]*)
7700       if test "$host_cpu" = ia64; then
7701         # On IA64, the linker does run time linking by default, so we don't
7702         # have to do anything special.
7703         aix_use_runtimelinking=no
7704         exp_sym_flag='-Bexport'
7705         no_entry_flag=""
7706       else
7707         # If we're using GNU nm, then we don't want the "-C" option.
7708         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7709         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7710           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7711         else
7712           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7713         fi
7714         aix_use_runtimelinking=no
7715
7716         # Test if we are trying to use run time linking or normal
7717         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7718         # need to do runtime linking.
7719         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
7720           for ld_flag in $LDFLAGS; do
7721           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7722             aix_use_runtimelinking=yes
7723             break
7724           fi
7725           done
7726           ;;
7727         esac
7728
7729         exp_sym_flag='-bexport'
7730         no_entry_flag='-bnoentry'
7731       fi
7732
7733       # When large executables or shared objects are built, AIX ld can
7734       # have problems creating the table of contents.  If linking a library
7735       # or program results in "error TOC overflow" add -mminimal-toc to
7736       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7737       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7738
7739       archive_cmds=''
7740       hardcode_direct=yes
7741       hardcode_direct_absolute=yes
7742       hardcode_libdir_separator=':'
7743       link_all_deplibs=yes
7744       file_list_spec='${wl}-f,'
7745
7746       if test "$GCC" = yes; then
7747         case $host_os in aix4.[012]|aix4.[012].*)
7748         # We only want to do this on AIX 4.2 and lower, the check
7749         # below for broken collect2 doesn't work under 4.3+
7750           collect2name=`${CC} -print-prog-name=collect2`
7751           if test -f "$collect2name" &&
7752            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7753           then
7754           # We have reworked collect2
7755           :
7756           else
7757           # We have old collect2
7758           hardcode_direct=unsupported
7759           # It fails to find uninstalled libraries when the uninstalled
7760           # path is not listed in the libpath.  Setting hardcode_minus_L
7761           # to unsupported forces relinking
7762           hardcode_minus_L=yes
7763           hardcode_libdir_flag_spec='-L$libdir'
7764           hardcode_libdir_separator=
7765           fi
7766           ;;
7767         esac
7768         shared_flag='-shared'
7769         if test "$aix_use_runtimelinking" = yes; then
7770           shared_flag="$shared_flag "'${wl}-G'
7771         fi
7772         link_all_deplibs=no
7773       else
7774         # not using gcc
7775         if test "$host_cpu" = ia64; then
7776         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7777         # chokes on -Wl,-G. The following line is correct:
7778           shared_flag='-G'
7779         else
7780           if test "$aix_use_runtimelinking" = yes; then
7781             shared_flag='${wl}-G'
7782           else
7783             shared_flag='${wl}-bM:SRE'
7784           fi
7785         fi
7786       fi
7787
7788       export_dynamic_flag_spec='${wl}-bexpall'
7789       # It seems that -bexpall does not export symbols beginning with
7790       # underscore (_), so it is better to generate a list of symbols to export.
7791       always_export_symbols=yes
7792       if test "$aix_use_runtimelinking" = yes; then
7793         # Warning - without using the other runtime loading flags (-brtl),
7794         # -berok will link without error, but may produce a broken library.
7795         allow_undefined_flag='-berok'
7796         # Determine the default libpath from the value encoded in an
7797         # empty executable.
7798         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7799 /* end confdefs.h.  */
7800
7801 int
7802 main ()
7803 {
7804
7805   ;
7806   return 0;
7807 }
7808 _ACEOF
7809 if ac_fn_c_try_link "$LINENO"; then :
7810
7811 lt_aix_libpath_sed='
7812     /Import File Strings/,/^$/ {
7813         /^0/ {
7814             s/^0  *\(.*\)$/\1/
7815             p
7816         }
7817     }'
7818 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7819 # Check for a 64-bit object if we didn't find anything.
7820 if test -z "$aix_libpath"; then
7821   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7822 fi
7823 fi
7824 rm -f core conftest.err conftest.$ac_objext \
7825     conftest$ac_exeext conftest.$ac_ext
7826 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7827
7828         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7829         archive_expsym_cmds='$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 $shared_flag"
7830       else
7831         if test "$host_cpu" = ia64; then
7832           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7833           allow_undefined_flag="-z nodefs"
7834           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7835         else
7836          # Determine the default libpath from the value encoded in an
7837          # empty executable.
7838          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7839 /* end confdefs.h.  */
7840
7841 int
7842 main ()
7843 {
7844
7845   ;
7846   return 0;
7847 }
7848 _ACEOF
7849 if ac_fn_c_try_link "$LINENO"; then :
7850
7851 lt_aix_libpath_sed='
7852     /Import File Strings/,/^$/ {
7853         /^0/ {
7854             s/^0  *\(.*\)$/\1/
7855             p
7856         }
7857     }'
7858 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7859 # Check for a 64-bit object if we didn't find anything.
7860 if test -z "$aix_libpath"; then
7861   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7862 fi
7863 fi
7864 rm -f core conftest.err conftest.$ac_objext \
7865     conftest$ac_exeext conftest.$ac_ext
7866 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7867
7868          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7869           # Warning - without using the other run time loading flags,
7870           # -berok will link without error, but may produce a broken library.
7871           no_undefined_flag=' ${wl}-bernotok'
7872           allow_undefined_flag=' ${wl}-berok'
7873           # Exported symbols can be pulled into shared objects from archives
7874           whole_archive_flag_spec='$convenience'
7875           archive_cmds_need_lc=yes
7876           # This is similar to how AIX traditionally builds its shared libraries.
7877           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'
7878         fi
7879       fi
7880       ;;
7881
7882     amigaos*)
7883       case $host_cpu in
7884       powerpc)
7885             # see comment about AmigaOS4 .so support
7886             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7887             archive_expsym_cmds=''
7888         ;;
7889       m68k)
7890             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7891             hardcode_libdir_flag_spec='-L$libdir'
7892             hardcode_minus_L=yes
7893         ;;
7894       esac
7895       ;;
7896
7897     bsdi[45]*)
7898       export_dynamic_flag_spec=-rdynamic
7899       ;;
7900
7901     cygwin* | mingw* | pw32* | cegcc*)
7902       # When not using gcc, we currently assume that we are using
7903       # Microsoft Visual C++.
7904       # hardcode_libdir_flag_spec is actually meaningless, as there is
7905       # no search path for DLLs.
7906       hardcode_libdir_flag_spec=' '
7907       allow_undefined_flag=unsupported
7908       # Tell ltmain to make .lib files, not .a files.
7909       libext=lib
7910       # Tell ltmain to make .dll files, not .so files.
7911       shrext_cmds=".dll"
7912       # FIXME: Setting linknames here is a bad hack.
7913       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7914       # The linker will automatically build a .lib file if we build a DLL.
7915       old_archive_from_new_cmds='true'
7916       # FIXME: Should let the user specify the lib program.
7917       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7918       fix_srcfile_path='`cygpath -w "$srcfile"`'
7919       enable_shared_with_static_runtimes=yes
7920       ;;
7921
7922     darwin* | rhapsody*)
7923
7924
7925   archive_cmds_need_lc=no
7926   hardcode_direct=no
7927   hardcode_automatic=yes
7928   hardcode_shlibpath_var=unsupported
7929   whole_archive_flag_spec=''
7930   link_all_deplibs=yes
7931   allow_undefined_flag="$_lt_dar_allow_undefined"
7932   case $cc_basename in
7933      ifort*) _lt_dar_can_shared=yes ;;
7934      *) _lt_dar_can_shared=$GCC ;;
7935   esac
7936   if test "$_lt_dar_can_shared" = "yes"; then
7937     output_verbose_link_cmd=echo
7938     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
7939     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
7940     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}${_lt_dsymutil}"
7941     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
7942
7943   else
7944   ld_shlibs=no
7945   fi
7946
7947       ;;
7948
7949     dgux*)
7950       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7951       hardcode_libdir_flag_spec='-L$libdir'
7952       hardcode_shlibpath_var=no
7953       ;;
7954
7955     freebsd1*)
7956       ld_shlibs=no
7957       ;;
7958
7959     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7960     # support.  Future versions do this automatically, but an explicit c++rt0.o
7961     # does not break anything, and helps significantly (at the cost of a little
7962     # extra space).
7963     freebsd2.2*)
7964       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7965       hardcode_libdir_flag_spec='-R$libdir'
7966       hardcode_direct=yes
7967       hardcode_shlibpath_var=no
7968       ;;
7969
7970     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7971     freebsd2*)
7972       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7973       hardcode_direct=yes
7974       hardcode_minus_L=yes
7975       hardcode_shlibpath_var=no
7976       ;;
7977
7978     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7979     freebsd* | dragonfly*)
7980       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7981       hardcode_libdir_flag_spec='-R$libdir'
7982       hardcode_direct=yes
7983       hardcode_shlibpath_var=no
7984       ;;
7985
7986     hpux9*)
7987       if test "$GCC" = yes; then
7988         archive_cmds='$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 $lib'
7989       else
7990         archive_cmds='$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 $lib'
7991       fi
7992       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7993       hardcode_libdir_separator=:
7994       hardcode_direct=yes
7995
7996       # hardcode_minus_L: Not really in the search PATH,
7997       # but as the default location of the library.
7998       hardcode_minus_L=yes
7999       export_dynamic_flag_spec='${wl}-E'
8000       ;;
8001
8002     hpux10*)
8003       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8004         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8005       else
8006         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8007       fi
8008       if test "$with_gnu_ld" = no; then
8009         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8010         hardcode_libdir_flag_spec_ld='+b $libdir'
8011         hardcode_libdir_separator=:
8012         hardcode_direct=yes
8013         hardcode_direct_absolute=yes
8014         export_dynamic_flag_spec='${wl}-E'
8015         # hardcode_minus_L: Not really in the search PATH,
8016         # but as the default location of the library.
8017         hardcode_minus_L=yes
8018       fi
8019       ;;
8020
8021     hpux11*)
8022       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8023         case $host_cpu in
8024         hppa*64*)
8025           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8026           ;;
8027         ia64*)
8028           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8029           ;;
8030         *)
8031           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8032           ;;
8033         esac
8034       else
8035         case $host_cpu in
8036         hppa*64*)
8037           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8038           ;;
8039         ia64*)
8040           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8041           ;;
8042         *)
8043           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8044           ;;
8045         esac
8046       fi
8047       if test "$with_gnu_ld" = no; then
8048         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8049         hardcode_libdir_separator=:
8050
8051         case $host_cpu in
8052         hppa*64*|ia64*)
8053           hardcode_direct=no
8054           hardcode_shlibpath_var=no
8055           ;;
8056         *)
8057           hardcode_direct=yes
8058           hardcode_direct_absolute=yes
8059           export_dynamic_flag_spec='${wl}-E'
8060
8061           # hardcode_minus_L: Not really in the search PATH,
8062           # but as the default location of the library.
8063           hardcode_minus_L=yes
8064           ;;
8065         esac
8066       fi
8067       ;;
8068
8069     irix5* | irix6* | nonstopux*)
8070       if test "$GCC" = yes; then
8071         archive_cmds='$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 $lib'
8072         # Try to use the -exported_symbol ld option, if it does not
8073         # work, assume that -exports_file does not work either and
8074         # implicitly export all symbols.
8075         save_LDFLAGS="$LDFLAGS"
8076         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8077         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8078 /* end confdefs.h.  */
8079 int foo(void) {}
8080 _ACEOF
8081 if ac_fn_c_try_link "$LINENO"; then :
8082   archive_expsym_cmds='$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 $lib'
8083
8084 fi
8085 rm -f core conftest.err conftest.$ac_objext \
8086     conftest$ac_exeext conftest.$ac_ext
8087         LDFLAGS="$save_LDFLAGS"
8088       else
8089         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8090         archive_expsym_cmds='$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 $lib'
8091       fi
8092       archive_cmds_need_lc='no'
8093       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8094       hardcode_libdir_separator=:
8095       inherit_rpath=yes
8096       link_all_deplibs=yes
8097       ;;
8098
8099     netbsd* | netbsdelf*-gnu)
8100       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8101         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8102       else
8103         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8104       fi
8105       hardcode_libdir_flag_spec='-R$libdir'
8106       hardcode_direct=yes
8107       hardcode_shlibpath_var=no
8108       ;;
8109
8110     newsos6)
8111       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8112       hardcode_direct=yes
8113       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8114       hardcode_libdir_separator=:
8115       hardcode_shlibpath_var=no
8116       ;;
8117
8118     *nto* | *qnx*)
8119       ;;
8120
8121     openbsd*)
8122       if test -f /usr/libexec/ld.so; then
8123         hardcode_direct=yes
8124         hardcode_shlibpath_var=no
8125         hardcode_direct_absolute=yes
8126         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8127           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8128           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8129           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8130           export_dynamic_flag_spec='${wl}-E'
8131         else
8132           case $host_os in
8133            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8134              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8135              hardcode_libdir_flag_spec='-R$libdir'
8136              ;;
8137            *)
8138              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8139              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8140              ;;
8141           esac
8142         fi
8143       else
8144         ld_shlibs=no
8145       fi
8146       ;;
8147
8148     os2*)
8149       hardcode_libdir_flag_spec='-L$libdir'
8150       hardcode_minus_L=yes
8151       allow_undefined_flag=unsupported
8152       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'
8153       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8154       ;;
8155
8156     osf3*)
8157       if test "$GCC" = yes; then
8158         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8159         archive_cmds='$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 $lib'
8160       else
8161         allow_undefined_flag=' -expect_unresolved \*'
8162         archive_cmds='$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 $lib'
8163       fi
8164       archive_cmds_need_lc='no'
8165       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8166       hardcode_libdir_separator=:
8167       ;;
8168
8169     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8170       if test "$GCC" = yes; then
8171         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8172         archive_cmds='$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 $lib'
8173         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8174       else
8175         allow_undefined_flag=' -expect_unresolved \*'
8176         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'
8177         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~
8178         $CC -shared${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'
8179
8180         # Both c and cxx compiler support -rpath directly
8181         hardcode_libdir_flag_spec='-rpath $libdir'
8182       fi
8183       archive_cmds_need_lc='no'
8184       hardcode_libdir_separator=:
8185       ;;
8186
8187     solaris*)
8188       no_undefined_flag=' -z defs'
8189       if test "$GCC" = yes; then
8190         wlarc='${wl}'
8191         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8192         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8193           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8194       else
8195         case `$CC -V 2>&1` in
8196         *"Compilers 5.0"*)
8197           wlarc=''
8198           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8199           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8200           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8201           ;;
8202         *)
8203           wlarc='${wl}'
8204           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8205           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8206           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8207           ;;
8208         esac
8209       fi
8210       hardcode_libdir_flag_spec='-R$libdir'
8211       hardcode_shlibpath_var=no
8212       case $host_os in
8213       solaris2.[0-5] | solaris2.[0-5].*) ;;
8214       *)
8215         # The compiler driver will combine and reorder linker options,
8216         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8217         # but is careful enough not to reorder.
8218         # Supported since Solaris 2.6 (maybe 2.5.1?)
8219         if test "$GCC" = yes; then
8220           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8221         else
8222           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8223         fi
8224         ;;
8225       esac
8226       link_all_deplibs=yes
8227       ;;
8228
8229     sunos4*)
8230       if test "x$host_vendor" = xsequent; then
8231         # Use $CC to link under sequent, because it throws in some extra .o
8232         # files that make .init and .fini sections work.
8233         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8234       else
8235         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8236       fi
8237       hardcode_libdir_flag_spec='-L$libdir'
8238       hardcode_direct=yes
8239       hardcode_minus_L=yes
8240       hardcode_shlibpath_var=no
8241       ;;
8242
8243     sysv4)
8244       case $host_vendor in
8245         sni)
8246           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8247           hardcode_direct=yes # is this really true???
8248         ;;
8249         siemens)
8250           ## LD is ld it makes a PLAMLIB
8251           ## CC just makes a GrossModule.
8252           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8253           reload_cmds='$CC -r -o $output$reload_objs'
8254           hardcode_direct=no
8255         ;;
8256         motorola)
8257           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8258           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8259         ;;
8260       esac
8261       runpath_var='LD_RUN_PATH'
8262       hardcode_shlibpath_var=no
8263       ;;
8264
8265     sysv4.3*)
8266       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8267       hardcode_shlibpath_var=no
8268       export_dynamic_flag_spec='-Bexport'
8269       ;;
8270
8271     sysv4*MP*)
8272       if test -d /usr/nec; then
8273         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8274         hardcode_shlibpath_var=no
8275         runpath_var=LD_RUN_PATH
8276         hardcode_runpath_var=yes
8277         ld_shlibs=yes
8278       fi
8279       ;;
8280
8281     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8282       no_undefined_flag='${wl}-z,text'
8283       archive_cmds_need_lc=no
8284       hardcode_shlibpath_var=no
8285       runpath_var='LD_RUN_PATH'
8286
8287       if test "$GCC" = yes; then
8288         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8289         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8290       else
8291         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8292         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8293       fi
8294       ;;
8295
8296     sysv5* | sco3.2v5* | sco5v6*)
8297       # Note: We can NOT use -z defs as we might desire, because we do not
8298       # link with -lc, and that would cause any symbols used from libc to
8299       # always be unresolved, which means just about no library would
8300       # ever link correctly.  If we're not using GNU ld we use -z text
8301       # though, which does catch some bad symbols but isn't as heavy-handed
8302       # as -z defs.
8303       no_undefined_flag='${wl}-z,text'
8304       allow_undefined_flag='${wl}-z,nodefs'
8305       archive_cmds_need_lc=no
8306       hardcode_shlibpath_var=no
8307       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8308       hardcode_libdir_separator=':'
8309       link_all_deplibs=yes
8310       export_dynamic_flag_spec='${wl}-Bexport'
8311       runpath_var='LD_RUN_PATH'
8312
8313       if test "$GCC" = yes; then
8314         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8315         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8316       else
8317         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8318         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8319       fi
8320       ;;
8321
8322     uts4*)
8323       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8324       hardcode_libdir_flag_spec='-L$libdir'
8325       hardcode_shlibpath_var=no
8326       ;;
8327
8328     *)
8329       ld_shlibs=no
8330       ;;
8331     esac
8332
8333     if test x$host_vendor = xsni; then
8334       case $host in
8335       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8336         export_dynamic_flag_spec='${wl}-Blargedynsym'
8337         ;;
8338       esac
8339     fi
8340   fi
8341
8342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
8343 $as_echo "$ld_shlibs" >&6; }
8344 test "$ld_shlibs" = no && can_build_shared=no
8345
8346 with_gnu_ld=$with_gnu_ld
8347
8348
8349
8350
8351
8352
8353
8354
8355
8356
8357
8358
8359
8360
8361
8362 #
8363 # Do we need to explicitly link libc?
8364 #
8365 case "x$archive_cmds_need_lc" in
8366 x|xyes)
8367   # Assume -lc should be added
8368   archive_cmds_need_lc=yes
8369
8370   if test "$enable_shared" = yes && test "$GCC" = yes; then
8371     case $archive_cmds in
8372     *'~'*)
8373       # FIXME: we may have to deal with multi-command sequences.
8374       ;;
8375     '$CC '*)
8376       # Test whether the compiler implicitly links with -lc since on some
8377       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8378       # to ld, don't add -lc before -lgcc.
8379       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
8380 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
8381       $RM conftest*
8382       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8383
8384       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8385   (eval $ac_compile) 2>&5
8386   ac_status=$?
8387   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8388   test $ac_status = 0; } 2>conftest.err; then
8389         soname=conftest
8390         lib=conftest
8391         libobjs=conftest.$ac_objext
8392         deplibs=
8393         wl=$lt_prog_compiler_wl
8394         pic_flag=$lt_prog_compiler_pic
8395         compiler_flags=-v
8396         linker_flags=-v
8397         verstring=
8398         output_objdir=.
8399         libname=conftest
8400         lt_save_allow_undefined_flag=$allow_undefined_flag
8401         allow_undefined_flag=
8402         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
8403   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8404   ac_status=$?
8405   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8406   test $ac_status = 0; }
8407         then
8408           archive_cmds_need_lc=no
8409         else
8410           archive_cmds_need_lc=yes
8411         fi
8412         allow_undefined_flag=$lt_save_allow_undefined_flag
8413       else
8414         cat conftest.err 1>&5
8415       fi
8416       $RM conftest*
8417       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
8418 $as_echo "$archive_cmds_need_lc" >&6; }
8419       ;;
8420     esac
8421   fi
8422   ;;
8423 esac
8424
8425
8426
8427
8428
8429
8430
8431
8432
8433
8434
8435
8436
8437
8438
8439
8440
8441
8442
8443
8444
8445
8446
8447
8448
8449
8450
8451
8452
8453
8454
8455
8456
8457
8458
8459
8460
8461
8462
8463
8464
8465
8466
8467
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8469
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8566
8567
8568
8569
8570
8571
8572
8573
8574
8575
8576
8577
8578
8579
8580
8581   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
8582 $as_echo_n "checking dynamic linker characteristics... " >&6; }
8583
8584 if test "$GCC" = yes; then
8585   case $host_os in
8586     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8587     *) lt_awk_arg="/^libraries:/" ;;
8588   esac
8589   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8590   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8591     # if the path contains ";" then we assume it to be the separator
8592     # otherwise default to the standard path separator (i.e. ":") - it is
8593     # assumed that no part of a normal pathname contains ";" but that should
8594     # okay in the real world where ";" in dirpaths is itself problematic.
8595     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8596   else
8597     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8598   fi
8599   # Ok, now we have the path, separated by spaces, we can step through it
8600   # and add multilib dir if necessary.
8601   lt_tmp_lt_search_path_spec=
8602   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8603   for lt_sys_path in $lt_search_path_spec; do
8604     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8605       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8606     else
8607       test -d "$lt_sys_path" && \
8608         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8609     fi
8610   done
8611   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8612 BEGIN {RS=" "; FS="/|\n";} {
8613   lt_foo="";
8614   lt_count=0;
8615   for (lt_i = NF; lt_i > 0; lt_i--) {
8616     if ($lt_i != "" && $lt_i != ".") {
8617       if ($lt_i == "..") {
8618         lt_count++;
8619       } else {
8620         if (lt_count == 0) {
8621           lt_foo="/" $lt_i lt_foo;
8622         } else {
8623           lt_count--;
8624         }
8625       }
8626     }
8627   }
8628   if (lt_foo != "") { lt_freq[lt_foo]++; }
8629   if (lt_freq[lt_foo] == 1) { print lt_foo; }
8630 }'`
8631   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8632 else
8633   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8634 fi
8635 library_names_spec=
8636 libname_spec='lib$name'
8637 soname_spec=
8638 shrext_cmds=".so"
8639 postinstall_cmds=
8640 postuninstall_cmds=
8641 finish_cmds=
8642 finish_eval=
8643 shlibpath_var=
8644 shlibpath_overrides_runpath=unknown
8645 version_type=none
8646 dynamic_linker="$host_os ld.so"
8647 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8648 need_lib_prefix=unknown
8649 hardcode_into_libs=no
8650
8651 # when you set need_version to no, make sure it does not cause -set_version
8652 # flags to be left without arguments
8653 need_version=unknown
8654
8655 case $host_os in
8656 aix3*)
8657   version_type=linux
8658   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8659   shlibpath_var=LIBPATH
8660
8661   # AIX 3 has no versioning support, so we append a major version to the name.
8662   soname_spec='${libname}${release}${shared_ext}$major'
8663   ;;
8664
8665 aix[4-9]*)
8666   version_type=linux
8667   need_lib_prefix=no
8668   need_version=no
8669   hardcode_into_libs=yes
8670   if test "$host_cpu" = ia64; then
8671     # AIX 5 supports IA64
8672     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8673     shlibpath_var=LD_LIBRARY_PATH
8674   else
8675     # With GCC up to 2.95.x, collect2 would create an import file
8676     # for dependence libraries.  The import file would start with
8677     # the line `#! .'.  This would cause the generated library to
8678     # depend on `.', always an invalid library.  This was fixed in
8679     # development snapshots of GCC prior to 3.0.
8680     case $host_os in
8681       aix4 | aix4.[01] | aix4.[01].*)
8682       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8683            echo ' yes '
8684            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8685         :
8686       else
8687         can_build_shared=no
8688       fi
8689       ;;
8690     esac
8691     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8692     # soname into executable. Probably we can add versioning support to
8693     # collect2, so additional links can be useful in future.
8694     if test "$aix_use_runtimelinking" = yes; then
8695       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8696       # instead of lib<name>.a to let people know that these are not
8697       # typical AIX shared libraries.
8698       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8699     else
8700       # We preserve .a as extension for shared libraries through AIX4.2
8701       # and later when we are not doing run time linking.
8702       library_names_spec='${libname}${release}.a $libname.a'
8703       soname_spec='${libname}${release}${shared_ext}$major'
8704     fi
8705     shlibpath_var=LIBPATH
8706   fi
8707   ;;
8708
8709 amigaos*)
8710   case $host_cpu in
8711   powerpc)
8712     # Since July 2007 AmigaOS4 officially supports .so libraries.
8713     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
8714     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8715     ;;
8716   m68k)
8717     library_names_spec='$libname.ixlibrary $libname.a'
8718     # Create ${libname}_ixlibrary.a entries in /sys/libs.
8719     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 ${libname}_ixlibrary.a || exit 1; done'
8720     ;;
8721   esac
8722   ;;
8723
8724 beos*)
8725   library_names_spec='${libname}${shared_ext}'
8726   dynamic_linker="$host_os ld.so"
8727   shlibpath_var=LIBRARY_PATH
8728   ;;
8729
8730 bsdi[45]*)
8731   version_type=linux
8732   need_version=no
8733   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8734   soname_spec='${libname}${release}${shared_ext}$major'
8735   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8736   shlibpath_var=LD_LIBRARY_PATH
8737   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8738   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8739   # the default ld.so.conf also contains /usr/contrib/lib and
8740   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8741   # libtool to hard-code these into programs
8742   ;;
8743
8744 cygwin* | mingw* | pw32* | cegcc*)
8745   version_type=windows
8746   shrext_cmds=".dll"
8747   need_version=no
8748   need_lib_prefix=no
8749
8750   case $GCC,$host_os in
8751   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
8752     library_names_spec='$libname.dll.a'
8753     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8754     postinstall_cmds='base_file=`basename \${file}`~
8755       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8756       dldir=$destdir/`dirname \$dlpath`~
8757       test -d \$dldir || mkdir -p \$dldir~
8758       $install_prog $dir/$dlname \$dldir/$dlname~
8759       chmod a+x \$dldir/$dlname~
8760       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8761         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8762       fi'
8763     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8764       dlpath=$dir/\$dldll~
8765        $RM \$dlpath'
8766     shlibpath_overrides_runpath=yes
8767
8768     case $host_os in
8769     cygwin*)
8770       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8771       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8772       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8773       ;;
8774     mingw* | cegcc*)
8775       # MinGW DLLs use traditional 'lib' prefix
8776       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8777       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8778       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8779         # It is most probably a Windows format PATH printed by
8780         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8781         # path with ; separators, and with drive letters. We can handle the
8782         # drive letters (cygwin fileutils understands them), so leave them,
8783         # especially as we might pass files found there to a mingw objdump,
8784         # which wouldn't understand a cygwinified path. Ahh.
8785         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8786       else
8787         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8788       fi
8789       ;;
8790     pw32*)
8791       # pw32 DLLs use 'pw' prefix rather than 'lib'
8792       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8793       ;;
8794     esac
8795     ;;
8796
8797   *)
8798     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8799     ;;
8800   esac
8801   dynamic_linker='Win32 ld.exe'
8802   # FIXME: first we should search . and the directory the executable is in
8803   shlibpath_var=PATH
8804   ;;
8805
8806 darwin* | rhapsody*)
8807   dynamic_linker="$host_os dyld"
8808   version_type=darwin
8809   need_lib_prefix=no
8810   need_version=no
8811   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8812   soname_spec='${libname}${release}${major}$shared_ext'
8813   shlibpath_overrides_runpath=yes
8814   shlibpath_var=DYLD_LIBRARY_PATH
8815   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8816
8817   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8818   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8819   ;;
8820
8821 dgux*)
8822   version_type=linux
8823   need_lib_prefix=no
8824   need_version=no
8825   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8826   soname_spec='${libname}${release}${shared_ext}$major'
8827   shlibpath_var=LD_LIBRARY_PATH
8828   ;;
8829
8830 freebsd1*)
8831   dynamic_linker=no
8832   ;;
8833
8834 freebsd* | dragonfly*)
8835   # DragonFly does not have aout.  When/if they implement a new
8836   # versioning mechanism, adjust this.
8837   if test -x /usr/bin/objformat; then
8838     objformat=`/usr/bin/objformat`
8839   else
8840     case $host_os in
8841     freebsd[123]*) objformat=aout ;;
8842     *) objformat=elf ;;
8843     esac
8844   fi
8845   version_type=freebsd-$objformat
8846   case $version_type in
8847     freebsd-elf*)
8848       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8849       need_version=no
8850       need_lib_prefix=no
8851       ;;
8852     freebsd-*)
8853       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8854       need_version=yes
8855       ;;
8856   esac
8857   shlibpath_var=LD_LIBRARY_PATH
8858   case $host_os in
8859   freebsd2*)
8860     shlibpath_overrides_runpath=yes
8861     ;;
8862   freebsd3.[01]* | freebsdelf3.[01]*)
8863     shlibpath_overrides_runpath=yes
8864     hardcode_into_libs=yes
8865     ;;
8866   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8867   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8868     shlibpath_overrides_runpath=no
8869     hardcode_into_libs=yes
8870     ;;
8871   *) # from 4.6 on, and DragonFly
8872     shlibpath_overrides_runpath=yes
8873     hardcode_into_libs=yes
8874     ;;
8875   esac
8876   ;;
8877
8878 gnu*)
8879   version_type=linux
8880   need_lib_prefix=no
8881   need_version=no
8882   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8883   soname_spec='${libname}${release}${shared_ext}$major'
8884   shlibpath_var=LD_LIBRARY_PATH
8885   hardcode_into_libs=yes
8886   ;;
8887
8888 hpux9* | hpux10* | hpux11*)
8889   # Give a soname corresponding to the major version so that dld.sl refuses to
8890   # link against other versions.
8891   version_type=sunos
8892   need_lib_prefix=no
8893   need_version=no
8894   case $host_cpu in
8895   ia64*)
8896     shrext_cmds='.so'
8897     hardcode_into_libs=yes
8898     dynamic_linker="$host_os dld.so"
8899     shlibpath_var=LD_LIBRARY_PATH
8900     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8901     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8902     soname_spec='${libname}${release}${shared_ext}$major'
8903     if test "X$HPUX_IA64_MODE" = X32; then
8904       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8905     else
8906       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8907     fi
8908     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8909     ;;
8910   hppa*64*)
8911     shrext_cmds='.sl'
8912     hardcode_into_libs=yes
8913     dynamic_linker="$host_os dld.sl"
8914     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8915     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8916     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8917     soname_spec='${libname}${release}${shared_ext}$major'
8918     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8919     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8920     ;;
8921   *)
8922     shrext_cmds='.sl'
8923     dynamic_linker="$host_os dld.sl"
8924     shlibpath_var=SHLIB_PATH
8925     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
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     ;;
8929   esac
8930   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8931   postinstall_cmds='chmod 555 $lib'
8932   ;;
8933
8934 interix[3-9]*)
8935   version_type=linux
8936   need_lib_prefix=no
8937   need_version=no
8938   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8939   soname_spec='${libname}${release}${shared_ext}$major'
8940   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8941   shlibpath_var=LD_LIBRARY_PATH
8942   shlibpath_overrides_runpath=no
8943   hardcode_into_libs=yes
8944   ;;
8945
8946 irix5* | irix6* | nonstopux*)
8947   case $host_os in
8948     nonstopux*) version_type=nonstopux ;;
8949     *)
8950         if test "$lt_cv_prog_gnu_ld" = yes; then
8951                 version_type=linux
8952         else
8953                 version_type=irix
8954         fi ;;
8955   esac
8956   need_lib_prefix=no
8957   need_version=no
8958   soname_spec='${libname}${release}${shared_ext}$major'
8959   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8960   case $host_os in
8961   irix5* | nonstopux*)
8962     libsuff= shlibsuff=
8963     ;;
8964   *)
8965     case $LD in # libtool.m4 will add one of these switches to LD
8966     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8967       libsuff= shlibsuff= libmagic=32-bit;;
8968     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8969       libsuff=32 shlibsuff=N32 libmagic=N32;;
8970     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8971       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8972     *) libsuff= shlibsuff= libmagic=never-match;;
8973     esac
8974     ;;
8975   esac
8976   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8977   shlibpath_overrides_runpath=no
8978   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8979   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8980   hardcode_into_libs=yes
8981   ;;
8982
8983 # No shared lib support for Linux oldld, aout, or coff.
8984 linux*oldld* | linux*aout* | linux*coff*)
8985   dynamic_linker=no
8986   ;;
8987
8988 # This must be Linux ELF.
8989 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8990   version_type=linux
8991   need_lib_prefix=no
8992   need_version=no
8993   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8994   soname_spec='${libname}${release}${shared_ext}$major'
8995   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8996   shlibpath_var=LD_LIBRARY_PATH
8997   shlibpath_overrides_runpath=no
8998   # Some binutils ld are patched to set DT_RUNPATH
8999   save_LDFLAGS=$LDFLAGS
9000   save_libdir=$libdir
9001   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9002        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9003   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9004 /* end confdefs.h.  */
9005
9006 int
9007 main ()
9008 {
9009
9010   ;
9011   return 0;
9012 }
9013 _ACEOF
9014 if ac_fn_c_try_link "$LINENO"; then :
9015   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9016   shlibpath_overrides_runpath=yes
9017 fi
9018 fi
9019 rm -f core conftest.err conftest.$ac_objext \
9020     conftest$ac_exeext conftest.$ac_ext
9021   LDFLAGS=$save_LDFLAGS
9022   libdir=$save_libdir
9023
9024   # This implies no fast_install, which is unacceptable.
9025   # Some rework will be needed to allow for fast_install
9026   # before this can be enabled.
9027   hardcode_into_libs=yes
9028
9029   # Append ld.so.conf contents to the search path
9030   if test -f /etc/ld.so.conf; then
9031     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' ' '`
9032     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9033   fi
9034
9035   # We used to test for /lib/ld.so.1 and disable shared libraries on
9036   # powerpc, because MkLinux only supported shared libraries with the
9037   # GNU dynamic linker.  Since this was broken with cross compilers,
9038   # most powerpc-linux boxes support dynamic linking these days and
9039   # people can always --disable-shared, the test was removed, and we
9040   # assume the GNU/Linux dynamic linker is in use.
9041   dynamic_linker='GNU/Linux ld.so'
9042   ;;
9043
9044 netbsdelf*-gnu)
9045   version_type=linux
9046   need_lib_prefix=no
9047   need_version=no
9048   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9049   soname_spec='${libname}${release}${shared_ext}$major'
9050   shlibpath_var=LD_LIBRARY_PATH
9051   shlibpath_overrides_runpath=no
9052   hardcode_into_libs=yes
9053   dynamic_linker='NetBSD ld.elf_so'
9054   ;;
9055
9056 netbsd*)
9057   version_type=sunos
9058   need_lib_prefix=no
9059   need_version=no
9060   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9061     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9062     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9063     dynamic_linker='NetBSD (a.out) ld.so'
9064   else
9065     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9066     soname_spec='${libname}${release}${shared_ext}$major'
9067     dynamic_linker='NetBSD ld.elf_so'
9068   fi
9069   shlibpath_var=LD_LIBRARY_PATH
9070   shlibpath_overrides_runpath=yes
9071   hardcode_into_libs=yes
9072   ;;
9073
9074 newsos6)
9075   version_type=linux
9076   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9077   shlibpath_var=LD_LIBRARY_PATH
9078   shlibpath_overrides_runpath=yes
9079   ;;
9080
9081 *nto* | *qnx*)
9082   version_type=qnx
9083   need_lib_prefix=no
9084   need_version=no
9085   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9086   soname_spec='${libname}${release}${shared_ext}$major'
9087   shlibpath_var=LD_LIBRARY_PATH
9088   shlibpath_overrides_runpath=no
9089   hardcode_into_libs=yes
9090   dynamic_linker='ldqnx.so'
9091   ;;
9092
9093 openbsd*)
9094   version_type=sunos
9095   sys_lib_dlsearch_path_spec="/usr/lib"
9096   need_lib_prefix=no
9097   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9098   case $host_os in
9099     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9100     *)                          need_version=no  ;;
9101   esac
9102   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9103   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9104   shlibpath_var=LD_LIBRARY_PATH
9105   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9106     case $host_os in
9107       openbsd2.[89] | openbsd2.[89].*)
9108         shlibpath_overrides_runpath=no
9109         ;;
9110       *)
9111         shlibpath_overrides_runpath=yes
9112         ;;
9113       esac
9114   else
9115     shlibpath_overrides_runpath=yes
9116   fi
9117   ;;
9118
9119 os2*)
9120   libname_spec='$name'
9121   shrext_cmds=".dll"
9122   need_lib_prefix=no
9123   library_names_spec='$libname${shared_ext} $libname.a'
9124   dynamic_linker='OS/2 ld.exe'
9125   shlibpath_var=LIBPATH
9126   ;;
9127
9128 osf3* | osf4* | osf5*)
9129   version_type=osf
9130   need_lib_prefix=no
9131   need_version=no
9132   soname_spec='${libname}${release}${shared_ext}$major'
9133   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9134   shlibpath_var=LD_LIBRARY_PATH
9135   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9136   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9137   ;;
9138
9139 rdos*)
9140   dynamic_linker=no
9141   ;;
9142
9143 solaris*)
9144   version_type=linux
9145   need_lib_prefix=no
9146   need_version=no
9147   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9148   soname_spec='${libname}${release}${shared_ext}$major'
9149   shlibpath_var=LD_LIBRARY_PATH
9150   shlibpath_overrides_runpath=yes
9151   hardcode_into_libs=yes
9152   # ldd complains unless libraries are executable
9153   postinstall_cmds='chmod +x $lib'
9154   ;;
9155
9156 sunos4*)
9157   version_type=sunos
9158   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9159   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9160   shlibpath_var=LD_LIBRARY_PATH
9161   shlibpath_overrides_runpath=yes
9162   if test "$with_gnu_ld" = yes; then
9163     need_lib_prefix=no
9164   fi
9165   need_version=yes
9166   ;;
9167
9168 sysv4 | sysv4.3*)
9169   version_type=linux
9170   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9171   soname_spec='${libname}${release}${shared_ext}$major'
9172   shlibpath_var=LD_LIBRARY_PATH
9173   case $host_vendor in
9174     sni)
9175       shlibpath_overrides_runpath=no
9176       need_lib_prefix=no
9177       runpath_var=LD_RUN_PATH
9178       ;;
9179     siemens)
9180       need_lib_prefix=no
9181       ;;
9182     motorola)
9183       need_lib_prefix=no
9184       need_version=no
9185       shlibpath_overrides_runpath=no
9186       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9187       ;;
9188   esac
9189   ;;
9190
9191 sysv4*MP*)
9192   if test -d /usr/nec ;then
9193     version_type=linux
9194     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9195     soname_spec='$libname${shared_ext}.$major'
9196     shlibpath_var=LD_LIBRARY_PATH
9197   fi
9198   ;;
9199
9200 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9201   version_type=freebsd-elf
9202   need_lib_prefix=no
9203   need_version=no
9204   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9205   soname_spec='${libname}${release}${shared_ext}$major'
9206   shlibpath_var=LD_LIBRARY_PATH
9207   shlibpath_overrides_runpath=yes
9208   hardcode_into_libs=yes
9209   if test "$with_gnu_ld" = yes; then
9210     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9211   else
9212     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9213     case $host_os in
9214       sco3.2v5*)
9215         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9216         ;;
9217     esac
9218   fi
9219   sys_lib_dlsearch_path_spec='/usr/lib'
9220   ;;
9221
9222 tpf*)
9223   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9224   version_type=linux
9225   need_lib_prefix=no
9226   need_version=no
9227   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9228   shlibpath_var=LD_LIBRARY_PATH
9229   shlibpath_overrides_runpath=no
9230   hardcode_into_libs=yes
9231   ;;
9232
9233 uts4*)
9234   version_type=linux
9235   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9236   soname_spec='${libname}${release}${shared_ext}$major'
9237   shlibpath_var=LD_LIBRARY_PATH
9238   ;;
9239
9240 *)
9241   dynamic_linker=no
9242   ;;
9243 esac
9244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9245 $as_echo "$dynamic_linker" >&6; }
9246 test "$dynamic_linker" = no && can_build_shared=no
9247
9248 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9249 if test "$GCC" = yes; then
9250   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9251 fi
9252
9253 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9254   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9255 fi
9256 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9257   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9258 fi
9259
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271
9272
9273
9274
9275
9276
9277
9278
9279
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344
9345
9346   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
9347 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
9348 hardcode_action=
9349 if test -n "$hardcode_libdir_flag_spec" ||
9350    test -n "$runpath_var" ||
9351    test "X$hardcode_automatic" = "Xyes" ; then
9352
9353   # We can hardcode non-existent directories.
9354   if test "$hardcode_direct" != no &&
9355      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9356      # have to relink, otherwise we might link with an installed library
9357      # when we should be linking with a yet-to-be-installed one
9358      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9359      test "$hardcode_minus_L" != no; then
9360     # Linking always hardcodes the temporary library directory.
9361     hardcode_action=relink
9362   else
9363     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9364     hardcode_action=immediate
9365   fi
9366 else
9367   # We cannot hardcode anything, or else we can only hardcode existing
9368   # directories.
9369   hardcode_action=unsupported
9370 fi
9371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
9372 $as_echo "$hardcode_action" >&6; }
9373
9374 if test "$hardcode_action" = relink ||
9375    test "$inherit_rpath" = yes; then
9376   # Fast installation is not supported
9377   enable_fast_install=no
9378 elif test "$shlibpath_overrides_runpath" = yes ||
9379      test "$enable_shared" = no; then
9380   # Fast installation is not necessary
9381   enable_fast_install=needless
9382 fi
9383
9384
9385
9386
9387
9388
9389   if test "x$enable_dlopen" != xyes; then
9390   enable_dlopen=unknown
9391   enable_dlopen_self=unknown
9392   enable_dlopen_self_static=unknown
9393 else
9394   lt_cv_dlopen=no
9395   lt_cv_dlopen_libs=
9396
9397   case $host_os in
9398   beos*)
9399     lt_cv_dlopen="load_add_on"
9400     lt_cv_dlopen_libs=
9401     lt_cv_dlopen_self=yes
9402     ;;
9403
9404   mingw* | pw32* | cegcc*)
9405     lt_cv_dlopen="LoadLibrary"
9406     lt_cv_dlopen_libs=
9407     ;;
9408
9409   cygwin*)
9410     lt_cv_dlopen="dlopen"
9411     lt_cv_dlopen_libs=
9412     ;;
9413
9414   darwin*)
9415   # if libdl is installed we need to link against it
9416     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9417 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9418 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9419   $as_echo_n "(cached) " >&6
9420 else
9421   ac_check_lib_save_LIBS=$LIBS
9422 LIBS="-ldl  $LIBS"
9423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9424 /* end confdefs.h.  */
9425
9426 /* Override any GCC internal prototype to avoid an error.
9427    Use char because int might match the return type of a GCC
9428    builtin and then its argument prototype would still apply.  */
9429 #ifdef __cplusplus
9430 extern "C"
9431 #endif
9432 char dlopen ();
9433 int
9434 main ()
9435 {
9436 return dlopen ();
9437   ;
9438   return 0;
9439 }
9440 _ACEOF
9441 if ac_fn_c_try_link "$LINENO"; then :
9442   ac_cv_lib_dl_dlopen=yes
9443 else
9444   ac_cv_lib_dl_dlopen=no
9445 fi
9446 rm -f core conftest.err conftest.$ac_objext \
9447     conftest$ac_exeext conftest.$ac_ext
9448 LIBS=$ac_check_lib_save_LIBS
9449 fi
9450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9451 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9452 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9453   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9454 else
9455
9456     lt_cv_dlopen="dyld"
9457     lt_cv_dlopen_libs=
9458     lt_cv_dlopen_self=yes
9459
9460 fi
9461
9462     ;;
9463
9464   *)
9465     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
9466 if test "x$ac_cv_func_shl_load" = x""yes; then :
9467   lt_cv_dlopen="shl_load"
9468 else
9469   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
9470 $as_echo_n "checking for shl_load in -ldld... " >&6; }
9471 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
9472   $as_echo_n "(cached) " >&6
9473 else
9474   ac_check_lib_save_LIBS=$LIBS
9475 LIBS="-ldld  $LIBS"
9476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9477 /* end confdefs.h.  */
9478
9479 /* Override any GCC internal prototype to avoid an error.
9480    Use char because int might match the return type of a GCC
9481    builtin and then its argument prototype would still apply.  */
9482 #ifdef __cplusplus
9483 extern "C"
9484 #endif
9485 char shl_load ();
9486 int
9487 main ()
9488 {
9489 return shl_load ();
9490   ;
9491   return 0;
9492 }
9493 _ACEOF
9494 if ac_fn_c_try_link "$LINENO"; then :
9495   ac_cv_lib_dld_shl_load=yes
9496 else
9497   ac_cv_lib_dld_shl_load=no
9498 fi
9499 rm -f core conftest.err conftest.$ac_objext \
9500     conftest$ac_exeext conftest.$ac_ext
9501 LIBS=$ac_check_lib_save_LIBS
9502 fi
9503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
9504 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
9505 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
9506   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
9507 else
9508   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
9509 if test "x$ac_cv_func_dlopen" = x""yes; then :
9510   lt_cv_dlopen="dlopen"
9511 else
9512   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9513 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9514 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9515   $as_echo_n "(cached) " >&6
9516 else
9517   ac_check_lib_save_LIBS=$LIBS
9518 LIBS="-ldl  $LIBS"
9519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9520 /* end confdefs.h.  */
9521
9522 /* Override any GCC internal prototype to avoid an error.
9523    Use char because int might match the return type of a GCC
9524    builtin and then its argument prototype would still apply.  */
9525 #ifdef __cplusplus
9526 extern "C"
9527 #endif
9528 char dlopen ();
9529 int
9530 main ()
9531 {
9532 return dlopen ();
9533   ;
9534   return 0;
9535 }
9536 _ACEOF
9537 if ac_fn_c_try_link "$LINENO"; then :
9538   ac_cv_lib_dl_dlopen=yes
9539 else
9540   ac_cv_lib_dl_dlopen=no
9541 fi
9542 rm -f core conftest.err conftest.$ac_objext \
9543     conftest$ac_exeext conftest.$ac_ext
9544 LIBS=$ac_check_lib_save_LIBS
9545 fi
9546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9547 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9548 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9549   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9550 else
9551   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
9552 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
9553 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
9554   $as_echo_n "(cached) " >&6
9555 else
9556   ac_check_lib_save_LIBS=$LIBS
9557 LIBS="-lsvld  $LIBS"
9558 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9559 /* end confdefs.h.  */
9560
9561 /* Override any GCC internal prototype to avoid an error.
9562    Use char because int might match the return type of a GCC
9563    builtin and then its argument prototype would still apply.  */
9564 #ifdef __cplusplus
9565 extern "C"
9566 #endif
9567 char dlopen ();
9568 int
9569 main ()
9570 {
9571 return dlopen ();
9572   ;
9573   return 0;
9574 }
9575 _ACEOF
9576 if ac_fn_c_try_link "$LINENO"; then :
9577   ac_cv_lib_svld_dlopen=yes
9578 else
9579   ac_cv_lib_svld_dlopen=no
9580 fi
9581 rm -f core conftest.err conftest.$ac_objext \
9582     conftest$ac_exeext conftest.$ac_ext
9583 LIBS=$ac_check_lib_save_LIBS
9584 fi
9585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
9586 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
9587 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
9588   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9589 else
9590   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
9591 $as_echo_n "checking for dld_link in -ldld... " >&6; }
9592 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
9593   $as_echo_n "(cached) " >&6
9594 else
9595   ac_check_lib_save_LIBS=$LIBS
9596 LIBS="-ldld  $LIBS"
9597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9598 /* end confdefs.h.  */
9599
9600 /* Override any GCC internal prototype to avoid an error.
9601    Use char because int might match the return type of a GCC
9602    builtin and then its argument prototype would still apply.  */
9603 #ifdef __cplusplus
9604 extern "C"
9605 #endif
9606 char dld_link ();
9607 int
9608 main ()
9609 {
9610 return dld_link ();
9611   ;
9612   return 0;
9613 }
9614 _ACEOF
9615 if ac_fn_c_try_link "$LINENO"; then :
9616   ac_cv_lib_dld_dld_link=yes
9617 else
9618   ac_cv_lib_dld_dld_link=no
9619 fi
9620 rm -f core conftest.err conftest.$ac_objext \
9621     conftest$ac_exeext conftest.$ac_ext
9622 LIBS=$ac_check_lib_save_LIBS
9623 fi
9624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
9625 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
9626 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
9627   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
9628 fi
9629
9630
9631 fi
9632
9633
9634 fi
9635
9636
9637 fi
9638
9639
9640 fi
9641
9642
9643 fi
9644
9645     ;;
9646   esac
9647
9648   if test "x$lt_cv_dlopen" != xno; then
9649     enable_dlopen=yes
9650   else
9651     enable_dlopen=no
9652   fi
9653
9654   case $lt_cv_dlopen in
9655   dlopen)
9656     save_CPPFLAGS="$CPPFLAGS"
9657     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9658
9659     save_LDFLAGS="$LDFLAGS"
9660     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9661
9662     save_LIBS="$LIBS"
9663     LIBS="$lt_cv_dlopen_libs $LIBS"
9664
9665     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
9666 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
9667 if test "${lt_cv_dlopen_self+set}" = set; then :
9668   $as_echo_n "(cached) " >&6
9669 else
9670           if test "$cross_compiling" = yes; then :
9671   lt_cv_dlopen_self=cross
9672 else
9673   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9674   lt_status=$lt_dlunknown
9675   cat > conftest.$ac_ext <<_LT_EOF
9676 #line 9675 "configure"
9677 #include "confdefs.h"
9678
9679 #if HAVE_DLFCN_H
9680 #include <dlfcn.h>
9681 #endif
9682
9683 #include <stdio.h>
9684
9685 #ifdef RTLD_GLOBAL
9686 #  define LT_DLGLOBAL           RTLD_GLOBAL
9687 #else
9688 #  ifdef DL_GLOBAL
9689 #    define LT_DLGLOBAL         DL_GLOBAL
9690 #  else
9691 #    define LT_DLGLOBAL         0
9692 #  endif
9693 #endif
9694
9695 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9696    find out it does not work in some platform. */
9697 #ifndef LT_DLLAZY_OR_NOW
9698 #  ifdef RTLD_LAZY
9699 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9700 #  else
9701 #    ifdef DL_LAZY
9702 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9703 #    else
9704 #      ifdef RTLD_NOW
9705 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9706 #      else
9707 #        ifdef DL_NOW
9708 #          define LT_DLLAZY_OR_NOW      DL_NOW
9709 #        else
9710 #          define LT_DLLAZY_OR_NOW      0
9711 #        endif
9712 #      endif
9713 #    endif
9714 #  endif
9715 #endif
9716
9717 void fnord() { int i=42;}
9718 int main ()
9719 {
9720   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9721   int status = $lt_dlunknown;
9722
9723   if (self)
9724     {
9725       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9726       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9727       /* dlclose (self); */
9728     }
9729   else
9730     puts (dlerror ());
9731
9732   return status;
9733 }
9734 _LT_EOF
9735   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9736   (eval $ac_link) 2>&5
9737   ac_status=$?
9738   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9739   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9740     (./conftest; exit; ) >&5 2>/dev/null
9741     lt_status=$?
9742     case x$lt_status in
9743       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9744       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9745       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9746     esac
9747   else :
9748     # compilation failed
9749     lt_cv_dlopen_self=no
9750   fi
9751 fi
9752 rm -fr conftest*
9753
9754
9755 fi
9756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
9757 $as_echo "$lt_cv_dlopen_self" >&6; }
9758
9759     if test "x$lt_cv_dlopen_self" = xyes; then
9760       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9761       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
9762 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
9763 if test "${lt_cv_dlopen_self_static+set}" = set; then :
9764   $as_echo_n "(cached) " >&6
9765 else
9766           if test "$cross_compiling" = yes; then :
9767   lt_cv_dlopen_self_static=cross
9768 else
9769   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9770   lt_status=$lt_dlunknown
9771   cat > conftest.$ac_ext <<_LT_EOF
9772 #line 9771 "configure"
9773 #include "confdefs.h"
9774
9775 #if HAVE_DLFCN_H
9776 #include <dlfcn.h>
9777 #endif
9778
9779 #include <stdio.h>
9780
9781 #ifdef RTLD_GLOBAL
9782 #  define LT_DLGLOBAL           RTLD_GLOBAL
9783 #else
9784 #  ifdef DL_GLOBAL
9785 #    define LT_DLGLOBAL         DL_GLOBAL
9786 #  else
9787 #    define LT_DLGLOBAL         0
9788 #  endif
9789 #endif
9790
9791 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9792    find out it does not work in some platform. */
9793 #ifndef LT_DLLAZY_OR_NOW
9794 #  ifdef RTLD_LAZY
9795 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9796 #  else
9797 #    ifdef DL_LAZY
9798 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9799 #    else
9800 #      ifdef RTLD_NOW
9801 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9802 #      else
9803 #        ifdef DL_NOW
9804 #          define LT_DLLAZY_OR_NOW      DL_NOW
9805 #        else
9806 #          define LT_DLLAZY_OR_NOW      0
9807 #        endif
9808 #      endif
9809 #    endif
9810 #  endif
9811 #endif
9812
9813 void fnord() { int i=42;}
9814 int main ()
9815 {
9816   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9817   int status = $lt_dlunknown;
9818
9819   if (self)
9820     {
9821       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9822       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9823       /* dlclose (self); */
9824     }
9825   else
9826     puts (dlerror ());
9827
9828   return status;
9829 }
9830 _LT_EOF
9831   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9832   (eval $ac_link) 2>&5
9833   ac_status=$?
9834   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9835   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9836     (./conftest; exit; ) >&5 2>/dev/null
9837     lt_status=$?
9838     case x$lt_status in
9839       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9840       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9841       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9842     esac
9843   else :
9844     # compilation failed
9845     lt_cv_dlopen_self_static=no
9846   fi
9847 fi
9848 rm -fr conftest*
9849
9850
9851 fi
9852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
9853 $as_echo "$lt_cv_dlopen_self_static" >&6; }
9854     fi
9855
9856     CPPFLAGS="$save_CPPFLAGS"
9857     LDFLAGS="$save_LDFLAGS"
9858     LIBS="$save_LIBS"
9859     ;;
9860   esac
9861
9862   case $lt_cv_dlopen_self in
9863   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9864   *) enable_dlopen_self=unknown ;;
9865   esac
9866
9867   case $lt_cv_dlopen_self_static in
9868   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9869   *) enable_dlopen_self_static=unknown ;;
9870   esac
9871 fi
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881
9882
9883
9884
9885
9886
9887
9888
9889 striplib=
9890 old_striplib=
9891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
9892 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
9893 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
9894   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
9895   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
9896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9897 $as_echo "yes" >&6; }
9898 else
9899 # FIXME - insert some real tests, host_os isn't really good enough
9900   case $host_os in
9901   darwin*)
9902     if test -n "$STRIP" ; then
9903       striplib="$STRIP -x"
9904       old_striplib="$STRIP -S"
9905       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9906 $as_echo "yes" >&6; }
9907     else
9908       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9909 $as_echo "no" >&6; }
9910     fi
9911     ;;
9912   *)
9913     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9914 $as_echo "no" >&6; }
9915     ;;
9916   esac
9917 fi
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929
9930   # Report which library types will actually be built
9931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
9932 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
9933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
9934 $as_echo "$can_build_shared" >&6; }
9935
9936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
9937 $as_echo_n "checking whether to build shared libraries... " >&6; }
9938   test "$can_build_shared" = "no" && enable_shared=no
9939
9940   # On AIX, shared libraries and static libraries use the same namespace, and
9941   # are all built from PIC.
9942   case $host_os in
9943   aix3*)
9944     test "$enable_shared" = yes && enable_static=no
9945     if test -n "$RANLIB"; then
9946       archive_cmds="$archive_cmds~\$RANLIB \$lib"
9947       postinstall_cmds='$RANLIB $lib'
9948     fi
9949     ;;
9950
9951   aix[4-9]*)
9952     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9953       test "$enable_shared" = yes && enable_static=no
9954     fi
9955     ;;
9956   esac
9957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
9958 $as_echo "$enable_shared" >&6; }
9959
9960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
9961 $as_echo_n "checking whether to build static libraries... " >&6; }
9962   # Make sure either enable_shared or enable_static is yes.
9963   test "$enable_shared" = yes || enable_static=yes
9964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
9965 $as_echo "$enable_static" >&6; }
9966
9967
9968
9969
9970 fi
9971 ac_ext=c
9972 ac_cpp='$CPP $CPPFLAGS'
9973 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9974 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9975 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9976
9977 CC="$lt_save_CC"
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991         ac_config_commands="$ac_config_commands libtool"
9992
9993
9994
9995
9996 # Only expand once:
9997
9998
9999
10000
10001 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
10002         if test -n "$ac_tool_prefix"; then
10003   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
10004 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
10005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10006 $as_echo_n "checking for $ac_word... " >&6; }
10007 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10008   $as_echo_n "(cached) " >&6
10009 else
10010   case $PKG_CONFIG in
10011   [\\/]* | ?:[\\/]*)
10012   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
10013   ;;
10014   *)
10015   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10016 for as_dir in $PATH
10017 do
10018   IFS=$as_save_IFS
10019   test -z "$as_dir" && as_dir=.
10020     for ac_exec_ext in '' $ac_executable_extensions; do
10021   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10022     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10023     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10024     break 2
10025   fi
10026 done
10027   done
10028 IFS=$as_save_IFS
10029
10030   ;;
10031 esac
10032 fi
10033 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10034 if test -n "$PKG_CONFIG"; then
10035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10036 $as_echo "$PKG_CONFIG" >&6; }
10037 else
10038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10039 $as_echo "no" >&6; }
10040 fi
10041
10042
10043 fi
10044 if test -z "$ac_cv_path_PKG_CONFIG"; then
10045   ac_pt_PKG_CONFIG=$PKG_CONFIG
10046   # Extract the first word of "pkg-config", so it can be a program name with args.
10047 set dummy pkg-config; ac_word=$2
10048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10049 $as_echo_n "checking for $ac_word... " >&6; }
10050 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
10051   $as_echo_n "(cached) " >&6
10052 else
10053   case $ac_pt_PKG_CONFIG in
10054   [\\/]* | ?:[\\/]*)
10055   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
10056   ;;
10057   *)
10058   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10059 for as_dir in $PATH
10060 do
10061   IFS=$as_save_IFS
10062   test -z "$as_dir" && as_dir=.
10063     for ac_exec_ext in '' $ac_executable_extensions; do
10064   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10065     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10066     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10067     break 2
10068   fi
10069 done
10070   done
10071 IFS=$as_save_IFS
10072
10073   ;;
10074 esac
10075 fi
10076 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10077 if test -n "$ac_pt_PKG_CONFIG"; then
10078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10079 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
10080 else
10081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10082 $as_echo "no" >&6; }
10083 fi
10084
10085   if test "x$ac_pt_PKG_CONFIG" = x; then
10086     PKG_CONFIG=""
10087   else
10088     case $cross_compiling:$ac_tool_warned in
10089 yes:)
10090 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10091 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10092 ac_tool_warned=yes ;;
10093 esac
10094     PKG_CONFIG=$ac_pt_PKG_CONFIG
10095   fi
10096 else
10097   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10098 fi
10099
10100 fi
10101 if test -n "$PKG_CONFIG"; then
10102         _pkg_min_version=0.22
10103         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
10104 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
10105         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
10106                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10107 $as_echo "yes" >&6; }
10108         else
10109                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10110 $as_echo "no" >&6; }
10111                 PKG_CONFIG=""
10112         fi
10113
10114 fi
10115  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
10116 $as_echo_n "checking for GNU make... " >&6; }
10117 if test "${_cv_gnu_make_command+set}" = set; then :
10118   $as_echo_n "(cached) " >&6
10119 else
10120   _cv_gnu_make_command='' ;
10121                 for a in "$MAKE" make gmake gnumake ; do
10122                         if test -z "$a" ; then continue ; fi ;
10123                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
10124                                 _cv_gnu_make_command=$a ;
10125                                 break;
10126                         fi
10127                 done ;
10128
10129 fi
10130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
10131 $as_echo "$_cv_gnu_make_command" >&6; } ;
10132         if test  "x$_cv_gnu_make_command" != "x"  ; then
10133                 ifGNUmake='' ;
10134         else
10135                 ifGNUmake='#' ;
10136                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
10137 $as_echo "\"Not found\"" >&6; };
10138         fi
10139
10140
10141 GMAKE=$_cv_gnu_make_command
10142
10143 if test "x$GMAKE" = x; then :
10144   as_fn_error "You need GNU make" "$LINENO" 5
10145 fi
10146 for ac_prog in bash
10147 do
10148   # Extract the first word of "$ac_prog", so it can be a program name with args.
10149 set dummy $ac_prog; ac_word=$2
10150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10151 $as_echo_n "checking for $ac_word... " >&6; }
10152 if test "${ac_cv_path__BASH+set}" = set; then :
10153   $as_echo_n "(cached) " >&6
10154 else
10155   case $_BASH in
10156   [\\/]* | ?:[\\/]*)
10157   ac_cv_path__BASH="$_BASH" # Let the user override the test with a path.
10158   ;;
10159   *)
10160   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10161 for as_dir in $PATH
10162 do
10163   IFS=$as_save_IFS
10164   test -z "$as_dir" && as_dir=.
10165     for ac_exec_ext in '' $ac_executable_extensions; do
10166   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10167     ac_cv_path__BASH="$as_dir/$ac_word$ac_exec_ext"
10168     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10169     break 2
10170   fi
10171 done
10172   done
10173 IFS=$as_save_IFS
10174
10175   ;;
10176 esac
10177 fi
10178 _BASH=$ac_cv_path__BASH
10179 if test -n "$_BASH"; then
10180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_BASH" >&5
10181 $as_echo "$_BASH" >&6; }
10182 else
10183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10184 $as_echo "no" >&6; }
10185 fi
10186
10187
10188   test -n "$_BASH" && break
10189 done
10190
10191 if test "x$_BASH" = x; then :
10192   as_fn_error "You need GNU bash" "$LINENO" 5
10193 fi
10194 for ac_prog in time
10195 do
10196   # Extract the first word of "$ac_prog", so it can be a program name with args.
10197 set dummy $ac_prog; ac_word=$2
10198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10199 $as_echo_n "checking for $ac_word... " >&6; }
10200 if test "${ac_cv_path_TIME+set}" = set; then :
10201   $as_echo_n "(cached) " >&6
10202 else
10203   case $TIME in
10204   [\\/]* | ?:[\\/]*)
10205   ac_cv_path_TIME="$TIME" # Let the user override the test with a path.
10206   ;;
10207   *)
10208   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10209 for as_dir in $PATH
10210 do
10211   IFS=$as_save_IFS
10212   test -z "$as_dir" && as_dir=.
10213     for ac_exec_ext in '' $ac_executable_extensions; do
10214   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10215     ac_cv_path_TIME="$as_dir/$ac_word$ac_exec_ext"
10216     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10217     break 2
10218   fi
10219 done
10220   done
10221 IFS=$as_save_IFS
10222
10223   ;;
10224 esac
10225 fi
10226 TIME=$ac_cv_path_TIME
10227 if test -n "$TIME"; then
10228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIME" >&5
10229 $as_echo "$TIME" >&6; }
10230 else
10231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10232 $as_echo "no" >&6; }
10233 fi
10234
10235
10236   test -n "$TIME" && break
10237 done
10238
10239
10240
10241
10242         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bison >= 2.3" >&5
10243 $as_echo_n "checking for bison >= 2.3... " >&6; }
10244         if test -z "$BISON"; then
10245   ac_path_BISON_found=false
10246   # Loop through the user's path and test for each of PROGNAME-LIST
10247   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10248 for as_dir in $PATH
10249 do
10250   IFS=$as_save_IFS
10251   test -z "$as_dir" && as_dir=.
10252     for ac_prog in bison; do
10253     for ac_exec_ext in '' $ac_executable_extensions; do
10254       ac_path_BISON="$as_dir/$ac_prog$ac_exec_ext"
10255       { test -f "$ac_path_BISON" && $as_test_x "$ac_path_BISON"; } || continue
10256 as_awk_strverscmp='
10257   # Use only awk features that work with 7th edition Unix awk (1978).
10258   # My, what an old awk you have, Mr. Solaris!
10259   END {
10260     while (length(v1) && length(v2)) {
10261       # Set d1 to be the next thing to compare from v1, and likewise for d2.
10262       # Normally this is a single character, but if v1 and v2 contain digits,
10263       # compare them as integers and fractions as strverscmp does.
10264       if (v1 ~ /^0-9/ && v2 ~ /^0-9/) {
10265         # Split v1 and v2 into their leading digit string components d1 and d2,
10266         # and advance v1 and v2 past the leading digit strings.
10267         for (len1 = 1; substr(v1, len1 + 1) ~ /^0-9/; len1++) continue
10268         for (len2 = 1; substr(v2, len2 + 1) ~ /^0-9/; len2++) continue
10269         d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
10270         d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
10271         if (d1 ~ /^0/) {
10272           if (d2 ~ /^0/) {
10273             # Compare two fractions.
10274             while (d1 ~ /^0/ && d2 ~ /^0/) {
10275               d1 = substr(d1, 2); len1--
10276               d2 = substr(d2, 2); len2--
10277             }
10278             if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
10279               # The two components differ in length, and the common prefix
10280               # contains only leading zeros.  Consider the longer to be less.
10281               d1 = -len1
10282               d2 = -len2
10283             } else {
10284               # Otherwise, compare as strings.
10285               d1 = "x" d1
10286               d2 = "x" d2
10287             }
10288           } else {
10289             # A fraction is less than an integer.
10290             exit 1
10291           }
10292         } else {
10293           if (d2 ~ /^0/) {
10294             # An integer is greater than a fraction.
10295             exit 2
10296           } else {
10297             # Compare two integers.
10298             d1 += 0
10299             d2 += 0
10300           }
10301         }
10302       } else {
10303         # The normal case, without worrying about digits.
10304         d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
10305         d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
10306       }
10307       if (d1 < d2) exit 1
10308       if (d1 > d2) exit 2
10309     }
10310     # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
10311     # which mishandles some comparisons of empty strings to integers.
10312     if (length(v2)) exit 1
10313     if (length(v1)) exit 2
10314   }
10315 '
10316 as_arg_v1=`$ac_path_BISON -V | $SED -e '1 s/^bison (GNU Bison) \(.*\)$/\1/p;d'`
10317 as_arg_v2=2.3
10318 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10319 case $? in #(
10320   1) :
10321      ;; #(
10322   0) :
10323     ac_cv_path_BISON=$ac_path_BISON
10324                  ;; #(
10325   2) :
10326     ac_cv_path_BISON=$ac_path_BISON
10327                  ;; #(
10328   *) :
10329      ;;
10330 esac
10331
10332       $ac_path_BISON_found && break 3
10333     done
10334   done
10335   done
10336 IFS=$as_save_IFS
10337   if test -z "$ac_cv_path_BISON"; then
10338     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10339 $as_echo "no" >&6; }
10340                 as_fn_error "You need bison 2.3 or greater" "$LINENO" 5
10341
10342   fi
10343 else
10344   ac_cv_path_BISON=$BISON
10345 fi
10346
10347         BISON=$ac_cv_path_BISON
10348
10349         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
10350 $as_echo "$BISON" >&6; }
10351
10352
10353
10354         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flex >= 2.5.33" >&5
10355 $as_echo_n "checking for flex >= 2.5.33... " >&6; }
10356         if test -z "$FLEX"; then
10357   ac_path_FLEX_found=false
10358   # Loop through the user's path and test for each of PROGNAME-LIST
10359   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10360 for as_dir in $PATH
10361 do
10362   IFS=$as_save_IFS
10363   test -z "$as_dir" && as_dir=.
10364     for ac_prog in flex; do
10365     for ac_exec_ext in '' $ac_executable_extensions; do
10366       ac_path_FLEX="$as_dir/$ac_prog$ac_exec_ext"
10367       { test -f "$ac_path_FLEX" && $as_test_x "$ac_path_FLEX"; } || continue
10368 as_arg_v1=`$ac_path_FLEX --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
10369 as_arg_v2=2.5.33
10370 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10371 case $? in #(
10372   1) :
10373      ;; #(
10374   0) :
10375     ac_cv_path_FLEX=$ac_path_FLEX
10376                  ;; #(
10377   2) :
10378     ac_cv_path_FLEX=$ac_path_FLEX
10379                  ;; #(
10380   *) :
10381      ;;
10382 esac
10383
10384       $ac_path_FLEX_found && break 3
10385     done
10386   done
10387   done
10388 IFS=$as_save_IFS
10389   if test -z "$ac_cv_path_FLEX"; then
10390     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10391 $as_echo "no" >&6; }
10392                 as_fn_error "You need flex 2.5.33 or greater" "$LINENO" 5
10393
10394   fi
10395 else
10396   ac_cv_path_FLEX=$FLEX
10397 fi
10398
10399         FLEX=$ac_cv_path_FLEX
10400
10401         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
10402 $as_echo "$FLEX" >&6; }
10403
10404
10405
10406         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gperf >= 3.0.3" >&5
10407 $as_echo_n "checking for gperf >= 3.0.3... " >&6; }
10408         if test -z "$GPERF"; then
10409   ac_path_GPERF_found=false
10410   # Loop through the user's path and test for each of PROGNAME-LIST
10411   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10412 for as_dir in $PATH
10413 do
10414   IFS=$as_save_IFS
10415   test -z "$as_dir" && as_dir=.
10416     for ac_prog in gperf; do
10417     for ac_exec_ext in '' $ac_executable_extensions; do
10418       ac_path_GPERF="$as_dir/$ac_prog$ac_exec_ext"
10419       { test -f "$ac_path_GPERF" && $as_test_x "$ac_path_GPERF"; } || continue
10420 as_arg_v1=`$ac_path_GPERF --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
10421 as_arg_v2=3.0.3
10422 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10423 case $? in #(
10424   1) :
10425      ;; #(
10426   0) :
10427     ac_cv_path_GPERF=$ac_path_GPERF
10428                  ;; #(
10429   2) :
10430     ac_cv_path_GPERF=$ac_path_GPERF
10431                  ;; #(
10432   *) :
10433      ;;
10434 esac
10435
10436       $ac_path_GPERF_found && break 3
10437     done
10438   done
10439   done
10440 IFS=$as_save_IFS
10441   if test -z "$ac_cv_path_GPERF"; then
10442     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10443 $as_echo "no" >&6; }
10444                 as_fn_error "You need gperf 3.0.3 or greater" "$LINENO" 5
10445
10446   fi
10447 else
10448   ac_cv_path_GPERF=$GPERF
10449 fi
10450
10451         GPERF=$ac_cv_path_GPERF
10452
10453         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
10454 $as_echo "$GPERF" >&6; }
10455
10456 # Find a good install program.  We prefer a C program (faster),
10457 # so one script is as good as another.  But avoid the broken or
10458 # incompatible versions:
10459 # SysV /etc/install, /usr/sbin/install
10460 # SunOS /usr/etc/install
10461 # IRIX /sbin/install
10462 # AIX /bin/install
10463 # AmigaOS /C/install, which installs bootblocks on floppy discs
10464 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
10465 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
10466 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
10467 # OS/2's system install, which has a completely different semantic
10468 # ./install, which can be erroneously created by make from ./install.sh.
10469 # Reject install programs that cannot install multiple files.
10470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
10471 $as_echo_n "checking for a BSD-compatible install... " >&6; }
10472 if test -z "$INSTALL"; then
10473 if test "${ac_cv_path_install+set}" = set; then :
10474   $as_echo_n "(cached) " >&6
10475 else
10476   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10477 for as_dir in $PATH
10478 do
10479   IFS=$as_save_IFS
10480   test -z "$as_dir" && as_dir=.
10481     # Account for people who put trailing slashes in PATH elements.
10482 case $as_dir/ in #((
10483   ./ | .// | /[cC]/* | \
10484   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
10485   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
10486   /usr/ucb/* ) ;;
10487   *)
10488     # OSF1 and SCO ODT 3.0 have their own names for install.
10489     # Don't use installbsd from OSF since it installs stuff as root
10490     # by default.
10491     for ac_prog in ginstall scoinst install; do
10492       for ac_exec_ext in '' $ac_executable_extensions; do
10493         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
10494           if test $ac_prog = install &&
10495             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
10496             # AIX install.  It has an incompatible calling convention.
10497             :
10498           elif test $ac_prog = install &&
10499             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
10500             # program-specific install script used by HP pwplus--don't use.
10501             :
10502           else
10503             rm -rf conftest.one conftest.two conftest.dir
10504             echo one > conftest.one
10505             echo two > conftest.two
10506             mkdir conftest.dir
10507             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
10508               test -s conftest.one && test -s conftest.two &&
10509               test -s conftest.dir/conftest.one &&
10510               test -s conftest.dir/conftest.two
10511             then
10512               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
10513               break 3
10514             fi
10515           fi
10516         fi
10517       done
10518     done
10519     ;;
10520 esac
10521
10522   done
10523 IFS=$as_save_IFS
10524
10525 rm -rf conftest.one conftest.two conftest.dir
10526
10527 fi
10528   if test "${ac_cv_path_install+set}" = set; then
10529     INSTALL=$ac_cv_path_install
10530   else
10531     # As a last resort, use the slow shell script.  Don't cache a
10532     # value for INSTALL within a source directory, because that will
10533     # break other packages using the cache if that directory is
10534     # removed, or if the value is a relative name.
10535     INSTALL=$ac_install_sh
10536   fi
10537 fi
10538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
10539 $as_echo "$INSTALL" >&6; }
10540
10541 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
10542 # It thinks the first close brace ends the variable substitution.
10543 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
10544
10545 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
10546
10547 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
10548
10549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU tar >=1.19" >&5
10550 $as_echo_n "checking for GNU tar >=1.19... " >&6; }
10551 if test -z "$GNUTAR"; then
10552   ac_path_GNUTAR_found=false
10553   # Loop through the user's path and test for each of PROGNAME-LIST
10554   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10555 for as_dir in $PATH
10556 do
10557   IFS=$as_save_IFS
10558   test -z "$as_dir" && as_dir=.
10559     for ac_prog in tar gtar gnutar; do
10560     for ac_exec_ext in '' $ac_executable_extensions; do
10561       ac_path_GNUTAR="$as_dir/$ac_prog$ac_exec_ext"
10562       { test -f "$ac_path_GNUTAR" && $as_test_x "$ac_path_GNUTAR"; } || continue
10563
10564         if test "x`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar)/&/p;d'`" != x; then :
10565
10566                 as_arg_v1=`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar) \(.*\)$/\1/p;d'`
10567 as_arg_v2=1.19
10568 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10569 case $? in #(
10570   1) :
10571      ;; #(
10572   0) :
10573
10574                         ac_cv_path_GNUTAR=$ac_path_GNUTAR
10575                  ;; #(
10576   2) :
10577
10578                         ac_cv_path_GNUTAR=$ac_path_GNUTAR
10579                  ;; #(
10580   *) :
10581      ;;
10582 esac
10583
10584 fi
10585
10586       $ac_path_GNUTAR_found && break 3
10587     done
10588   done
10589   done
10590 IFS=$as_save_IFS
10591   if test -z "$ac_cv_path_GNUTAR"; then
10592     :
10593   fi
10594 else
10595   ac_cv_path_GNUTAR=$GNUTAR
10596 fi
10597
10598 if test "x$ac_cv_path_GNUTAR" != x; then :
10599
10600         GNUTAR=$ac_cv_path_GNUTAR
10601
10602         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUTAR" >&5
10603 $as_echo "$GNUTAR" >&6; }
10604
10605 else
10606
10607         GNUTAR=:
10608
10609         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10610 $as_echo "no" >&6; }
10611
10612 fi
10613 for ac_prog in svn
10614 do
10615   # Extract the first word of "$ac_prog", so it can be a program name with args.
10616 set dummy $ac_prog; ac_word=$2
10617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10618 $as_echo_n "checking for $ac_word... " >&6; }
10619 if test "${ac_cv_prog_SVN+set}" = set; then :
10620   $as_echo_n "(cached) " >&6
10621 else
10622   if test -n "$SVN"; then
10623   ac_cv_prog_SVN="$SVN" # Let the user override the test.
10624 else
10625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10626 for as_dir in $PATH
10627 do
10628   IFS=$as_save_IFS
10629   test -z "$as_dir" && as_dir=.
10630     for ac_exec_ext in '' $ac_executable_extensions; do
10631   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10632     ac_cv_prog_SVN="$ac_prog"
10633     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10634     break 2
10635   fi
10636 done
10637   done
10638 IFS=$as_save_IFS
10639
10640 fi
10641 fi
10642 SVN=$ac_cv_prog_SVN
10643 if test -n "$SVN"; then
10644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SVN" >&5
10645 $as_echo "$SVN" >&6; }
10646 else
10647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10648 $as_echo "no" >&6; }
10649 fi
10650
10651
10652   test -n "$SVN" && break
10653 done
10654
10655 for ac_prog in svnversion
10656 do
10657   # Extract the first word of "$ac_prog", so it can be a program name with args.
10658 set dummy $ac_prog; ac_word=$2
10659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10660 $as_echo_n "checking for $ac_word... " >&6; }
10661 if test "${ac_cv_prog_SVNVERSION+set}" = set; then :
10662   $as_echo_n "(cached) " >&6
10663 else
10664   if test -n "$SVNVERSION"; then
10665   ac_cv_prog_SVNVERSION="$SVNVERSION" # Let the user override the test.
10666 else
10667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10668 for as_dir in $PATH
10669 do
10670   IFS=$as_save_IFS
10671   test -z "$as_dir" && as_dir=.
10672     for ac_exec_ext in '' $ac_executable_extensions; do
10673   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10674     ac_cv_prog_SVNVERSION="$ac_prog"
10675     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10676     break 2
10677   fi
10678 done
10679   done
10680 IFS=$as_save_IFS
10681
10682 fi
10683 fi
10684 SVNVERSION=$ac_cv_prog_SVNVERSION
10685 if test -n "$SVNVERSION"; then
10686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SVNVERSION" >&5
10687 $as_echo "$SVNVERSION" >&6; }
10688 else
10689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10690 $as_echo "no" >&6; }
10691 fi
10692
10693
10694   test -n "$SVNVERSION" && break
10695 done
10696
10697 ac_ext=cpp
10698 ac_cpp='$CXXCPP $CPPFLAGS'
10699 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10700 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10701 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10702 if test -z "$CXX"; then
10703   if test -n "$CCC"; then
10704     CXX=$CCC
10705   else
10706     if test -n "$ac_tool_prefix"; then
10707   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10708   do
10709     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10710 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10712 $as_echo_n "checking for $ac_word... " >&6; }
10713 if test "${ac_cv_prog_CXX+set}" = set; then :
10714   $as_echo_n "(cached) " >&6
10715 else
10716   if test -n "$CXX"; then
10717   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10718 else
10719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10720 for as_dir in $PATH
10721 do
10722   IFS=$as_save_IFS
10723   test -z "$as_dir" && as_dir=.
10724     for ac_exec_ext in '' $ac_executable_extensions; do
10725   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10726     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10727     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10728     break 2
10729   fi
10730 done
10731   done
10732 IFS=$as_save_IFS
10733
10734 fi
10735 fi
10736 CXX=$ac_cv_prog_CXX
10737 if test -n "$CXX"; then
10738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10739 $as_echo "$CXX" >&6; }
10740 else
10741   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10742 $as_echo "no" >&6; }
10743 fi
10744
10745
10746     test -n "$CXX" && break
10747   done
10748 fi
10749 if test -z "$CXX"; then
10750   ac_ct_CXX=$CXX
10751   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10752 do
10753   # Extract the first word of "$ac_prog", so it can be a program name with args.
10754 set dummy $ac_prog; ac_word=$2
10755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10756 $as_echo_n "checking for $ac_word... " >&6; }
10757 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10758   $as_echo_n "(cached) " >&6
10759 else
10760   if test -n "$ac_ct_CXX"; then
10761   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10762 else
10763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10764 for as_dir in $PATH
10765 do
10766   IFS=$as_save_IFS
10767   test -z "$as_dir" && as_dir=.
10768     for ac_exec_ext in '' $ac_executable_extensions; do
10769   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10770     ac_cv_prog_ac_ct_CXX="$ac_prog"
10771     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10772     break 2
10773   fi
10774 done
10775   done
10776 IFS=$as_save_IFS
10777
10778 fi
10779 fi
10780 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10781 if test -n "$ac_ct_CXX"; then
10782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
10783 $as_echo "$ac_ct_CXX" >&6; }
10784 else
10785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10786 $as_echo "no" >&6; }
10787 fi
10788
10789
10790   test -n "$ac_ct_CXX" && break
10791 done
10792
10793   if test "x$ac_ct_CXX" = x; then
10794     CXX="g++"
10795   else
10796     case $cross_compiling:$ac_tool_warned in
10797 yes:)
10798 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10799 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10800 ac_tool_warned=yes ;;
10801 esac
10802     CXX=$ac_ct_CXX
10803   fi
10804 fi
10805
10806   fi
10807 fi
10808 # Provide some information about the compiler.
10809 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
10810 set X $ac_compile
10811 ac_compiler=$2
10812 for ac_option in --version -v -V -qversion; do
10813   { { ac_try="$ac_compiler $ac_option >&5"
10814 case "(($ac_try" in
10815   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10816   *) ac_try_echo=$ac_try;;
10817 esac
10818 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10819 $as_echo "$ac_try_echo"; } >&5
10820   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
10821   ac_status=$?
10822   if test -s conftest.err; then
10823     sed '10a\
10824 ... rest of stderr output deleted ...
10825          10q' conftest.err >conftest.er1
10826     cat conftest.er1 >&5
10827   fi
10828   rm -f conftest.er1 conftest.err
10829   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10830   test $ac_status = 0; }
10831 done
10832
10833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
10834 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
10835 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
10836   $as_echo_n "(cached) " >&6
10837 else
10838   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10839 /* end confdefs.h.  */
10840
10841 int
10842 main ()
10843 {
10844 #ifndef __GNUC__
10845        choke me
10846 #endif
10847
10848   ;
10849   return 0;
10850 }
10851 _ACEOF
10852 if ac_fn_cxx_try_compile "$LINENO"; then :
10853   ac_compiler_gnu=yes
10854 else
10855   ac_compiler_gnu=no
10856 fi
10857 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10858 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
10859
10860 fi
10861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
10862 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
10863 if test $ac_compiler_gnu = yes; then
10864   GXX=yes
10865 else
10866   GXX=
10867 fi
10868 ac_test_CXXFLAGS=${CXXFLAGS+set}
10869 ac_save_CXXFLAGS=$CXXFLAGS
10870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
10871 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
10872 if test "${ac_cv_prog_cxx_g+set}" = set; then :
10873   $as_echo_n "(cached) " >&6
10874 else
10875   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
10876    ac_cxx_werror_flag=yes
10877    ac_cv_prog_cxx_g=no
10878    CXXFLAGS="-g"
10879    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10880 /* end confdefs.h.  */
10881
10882 int
10883 main ()
10884 {
10885
10886   ;
10887   return 0;
10888 }
10889 _ACEOF
10890 if ac_fn_cxx_try_compile "$LINENO"; then :
10891   ac_cv_prog_cxx_g=yes
10892 else
10893   CXXFLAGS=""
10894       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10895 /* end confdefs.h.  */
10896
10897 int
10898 main ()
10899 {
10900
10901   ;
10902   return 0;
10903 }
10904 _ACEOF
10905 if ac_fn_cxx_try_compile "$LINENO"; then :
10906
10907 else
10908   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10909          CXXFLAGS="-g"
10910          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10911 /* end confdefs.h.  */
10912
10913 int
10914 main ()
10915 {
10916
10917   ;
10918   return 0;
10919 }
10920 _ACEOF
10921 if ac_fn_cxx_try_compile "$LINENO"; then :
10922   ac_cv_prog_cxx_g=yes
10923 fi
10924 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10925 fi
10926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10927 fi
10928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10929    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10930 fi
10931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
10932 $as_echo "$ac_cv_prog_cxx_g" >&6; }
10933 if test "$ac_test_CXXFLAGS" = set; then
10934   CXXFLAGS=$ac_save_CXXFLAGS
10935 elif test $ac_cv_prog_cxx_g = yes; then
10936   if test "$GXX" = yes; then
10937     CXXFLAGS="-g -O2"
10938   else
10939     CXXFLAGS="-g"
10940   fi
10941 else
10942   if test "$GXX" = yes; then
10943     CXXFLAGS="-O2"
10944   else
10945     CXXFLAGS=
10946   fi
10947 fi
10948 ac_ext=c
10949 ac_cpp='$CPP $CPPFLAGS'
10950 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10951 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10952 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10953
10954
10955 ac_ext=cpp
10956 ac_cpp='$CXXCPP $CPPFLAGS'
10957 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10958 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10959 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10960 if test -z "$CXX"; then
10961   if test -n "$CCC"; then
10962     CXX=$CCC
10963   else
10964     if test -n "$ac_tool_prefix"; then
10965   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10966   do
10967     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10968 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10970 $as_echo_n "checking for $ac_word... " >&6; }
10971 if test "${ac_cv_prog_CXX+set}" = set; then :
10972   $as_echo_n "(cached) " >&6
10973 else
10974   if test -n "$CXX"; then
10975   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10976 else
10977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10978 for as_dir in $PATH
10979 do
10980   IFS=$as_save_IFS
10981   test -z "$as_dir" && as_dir=.
10982     for ac_exec_ext in '' $ac_executable_extensions; do
10983   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10984     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10985     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10986     break 2
10987   fi
10988 done
10989   done
10990 IFS=$as_save_IFS
10991
10992 fi
10993 fi
10994 CXX=$ac_cv_prog_CXX
10995 if test -n "$CXX"; then
10996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10997 $as_echo "$CXX" >&6; }
10998 else
10999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11000 $as_echo "no" >&6; }
11001 fi
11002
11003
11004     test -n "$CXX" && break
11005   done
11006 fi
11007 if test -z "$CXX"; then
11008   ac_ct_CXX=$CXX
11009   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
11010 do
11011   # Extract the first word of "$ac_prog", so it can be a program name with args.
11012 set dummy $ac_prog; ac_word=$2
11013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11014 $as_echo_n "checking for $ac_word... " >&6; }
11015 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
11016   $as_echo_n "(cached) " >&6
11017 else
11018   if test -n "$ac_ct_CXX"; then
11019   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
11020 else
11021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11022 for as_dir in $PATH
11023 do
11024   IFS=$as_save_IFS
11025   test -z "$as_dir" && as_dir=.
11026     for ac_exec_ext in '' $ac_executable_extensions; do
11027   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11028     ac_cv_prog_ac_ct_CXX="$ac_prog"
11029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11030     break 2
11031   fi
11032 done
11033   done
11034 IFS=$as_save_IFS
11035
11036 fi
11037 fi
11038 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
11039 if test -n "$ac_ct_CXX"; then
11040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
11041 $as_echo "$ac_ct_CXX" >&6; }
11042 else
11043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11044 $as_echo "no" >&6; }
11045 fi
11046
11047
11048   test -n "$ac_ct_CXX" && break
11049 done
11050
11051   if test "x$ac_ct_CXX" = x; then
11052     CXX="g++"
11053   else
11054     case $cross_compiling:$ac_tool_warned in
11055 yes:)
11056 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11057 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11058 ac_tool_warned=yes ;;
11059 esac
11060     CXX=$ac_ct_CXX
11061   fi
11062 fi
11063
11064   fi
11065 fi
11066 # Provide some information about the compiler.
11067 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
11068 set X $ac_compile
11069 ac_compiler=$2
11070 for ac_option in --version -v -V -qversion; do
11071   { { ac_try="$ac_compiler $ac_option >&5"
11072 case "(($ac_try" in
11073   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11074   *) ac_try_echo=$ac_try;;
11075 esac
11076 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11077 $as_echo "$ac_try_echo"; } >&5
11078   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11079   ac_status=$?
11080   if test -s conftest.err; then
11081     sed '10a\
11082 ... rest of stderr output deleted ...
11083          10q' conftest.err >conftest.er1
11084     cat conftest.er1 >&5
11085   fi
11086   rm -f conftest.er1 conftest.err
11087   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11088   test $ac_status = 0; }
11089 done
11090
11091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
11092 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
11093 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
11094   $as_echo_n "(cached) " >&6
11095 else
11096   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11097 /* end confdefs.h.  */
11098
11099 int
11100 main ()
11101 {
11102 #ifndef __GNUC__
11103        choke me
11104 #endif
11105
11106   ;
11107   return 0;
11108 }
11109 _ACEOF
11110 if ac_fn_cxx_try_compile "$LINENO"; then :
11111   ac_compiler_gnu=yes
11112 else
11113   ac_compiler_gnu=no
11114 fi
11115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11116 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
11117
11118 fi
11119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
11120 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
11121 if test $ac_compiler_gnu = yes; then
11122   GXX=yes
11123 else
11124   GXX=
11125 fi
11126 ac_test_CXXFLAGS=${CXXFLAGS+set}
11127 ac_save_CXXFLAGS=$CXXFLAGS
11128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
11129 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
11130 if test "${ac_cv_prog_cxx_g+set}" = set; then :
11131   $as_echo_n "(cached) " >&6
11132 else
11133   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
11134    ac_cxx_werror_flag=yes
11135    ac_cv_prog_cxx_g=no
11136    CXXFLAGS="-g"
11137    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11138 /* end confdefs.h.  */
11139
11140 int
11141 main ()
11142 {
11143
11144   ;
11145   return 0;
11146 }
11147 _ACEOF
11148 if ac_fn_cxx_try_compile "$LINENO"; then :
11149   ac_cv_prog_cxx_g=yes
11150 else
11151   CXXFLAGS=""
11152       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11153 /* end confdefs.h.  */
11154
11155 int
11156 main ()
11157 {
11158
11159   ;
11160   return 0;
11161 }
11162 _ACEOF
11163 if ac_fn_cxx_try_compile "$LINENO"; then :
11164
11165 else
11166   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11167          CXXFLAGS="-g"
11168          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11169 /* end confdefs.h.  */
11170
11171 int
11172 main ()
11173 {
11174
11175   ;
11176   return 0;
11177 }
11178 _ACEOF
11179 if ac_fn_cxx_try_compile "$LINENO"; then :
11180   ac_cv_prog_cxx_g=yes
11181 fi
11182 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11183 fi
11184 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11185 fi
11186 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11187    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11188 fi
11189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
11190 $as_echo "$ac_cv_prog_cxx_g" >&6; }
11191 if test "$ac_test_CXXFLAGS" = set; then
11192   CXXFLAGS=$ac_save_CXXFLAGS
11193 elif test $ac_cv_prog_cxx_g = yes; then
11194   if test "$GXX" = yes; then
11195     CXXFLAGS="-g -O2"
11196   else
11197     CXXFLAGS="-g"
11198   fi
11199 else
11200   if test "$GXX" = yes; then
11201     CXXFLAGS="-O2"
11202   else
11203     CXXFLAGS=
11204   fi
11205 fi
11206 ac_ext=c
11207 ac_cpp='$CPP $CPPFLAGS'
11208 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11209 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11210 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11211
11212 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11213     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11214     (test "X$CXX" != "Xg++"))) ; then
11215   ac_ext=cpp
11216 ac_cpp='$CXXCPP $CPPFLAGS'
11217 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11218 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11219 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11221 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11222 if test -z "$CXXCPP"; then
11223   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11224   $as_echo_n "(cached) " >&6
11225 else
11226       # Double quotes because CXXCPP needs to be expanded
11227     for CXXCPP in "$CXX -E" "/lib/cpp"
11228     do
11229       ac_preproc_ok=false
11230 for ac_cxx_preproc_warn_flag in '' yes
11231 do
11232   # Use a header file that comes with gcc, so configuring glibc
11233   # with a fresh cross-compiler works.
11234   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11235   # <limits.h> exists even on freestanding compilers.
11236   # On the NeXT, cc -E runs the code through the compiler's parser,
11237   # not just through cpp. "Syntax error" is here to catch this case.
11238   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11239 /* end confdefs.h.  */
11240 #ifdef __STDC__
11241 # include <limits.h>
11242 #else
11243 # include <assert.h>
11244 #endif
11245                      Syntax error
11246 _ACEOF
11247 if ac_fn_cxx_try_cpp "$LINENO"; then :
11248
11249 else
11250   # Broken: fails on valid input.
11251 continue
11252 fi
11253 rm -f conftest.err conftest.$ac_ext
11254
11255   # OK, works on sane cases.  Now check whether nonexistent headers
11256   # can be detected and how.
11257   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11258 /* end confdefs.h.  */
11259 #include <ac_nonexistent.h>
11260 _ACEOF
11261 if ac_fn_cxx_try_cpp "$LINENO"; then :
11262   # Broken: success on invalid input.
11263 continue
11264 else
11265   # Passes both tests.
11266 ac_preproc_ok=:
11267 break
11268 fi
11269 rm -f conftest.err conftest.$ac_ext
11270
11271 done
11272 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11273 rm -f conftest.err conftest.$ac_ext
11274 if $ac_preproc_ok; then :
11275   break
11276 fi
11277
11278     done
11279     ac_cv_prog_CXXCPP=$CXXCPP
11280
11281 fi
11282   CXXCPP=$ac_cv_prog_CXXCPP
11283 else
11284   ac_cv_prog_CXXCPP=$CXXCPP
11285 fi
11286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11287 $as_echo "$CXXCPP" >&6; }
11288 ac_preproc_ok=false
11289 for ac_cxx_preproc_warn_flag in '' yes
11290 do
11291   # Use a header file that comes with gcc, so configuring glibc
11292   # with a fresh cross-compiler works.
11293   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11294   # <limits.h> exists even on freestanding compilers.
11295   # On the NeXT, cc -E runs the code through the compiler's parser,
11296   # not just through cpp. "Syntax error" is here to catch this case.
11297   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11298 /* end confdefs.h.  */
11299 #ifdef __STDC__
11300 # include <limits.h>
11301 #else
11302 # include <assert.h>
11303 #endif
11304                      Syntax error
11305 _ACEOF
11306 if ac_fn_cxx_try_cpp "$LINENO"; then :
11307
11308 else
11309   # Broken: fails on valid input.
11310 continue
11311 fi
11312 rm -f conftest.err conftest.$ac_ext
11313
11314   # OK, works on sane cases.  Now check whether nonexistent headers
11315   # can be detected and how.
11316   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11317 /* end confdefs.h.  */
11318 #include <ac_nonexistent.h>
11319 _ACEOF
11320 if ac_fn_cxx_try_cpp "$LINENO"; then :
11321   # Broken: success on invalid input.
11322 continue
11323 else
11324   # Passes both tests.
11325 ac_preproc_ok=:
11326 break
11327 fi
11328 rm -f conftest.err conftest.$ac_ext
11329
11330 done
11331 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11332 rm -f conftest.err conftest.$ac_ext
11333 if $ac_preproc_ok; then :
11334
11335 else
11336   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11337 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11338 _lt_caught_CXX_error=yes; }
11339 fi
11340
11341 ac_ext=c
11342 ac_cpp='$CPP $CPPFLAGS'
11343 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11344 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11345 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11346
11347 else
11348   _lt_caught_CXX_error=yes
11349 fi
11350
11351
11352
11353
11354 ac_ext=cpp
11355 ac_cpp='$CXXCPP $CPPFLAGS'
11356 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11357 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11358 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11359
11360 archive_cmds_need_lc_CXX=no
11361 allow_undefined_flag_CXX=
11362 always_export_symbols_CXX=no
11363 archive_expsym_cmds_CXX=
11364 compiler_needs_object_CXX=no
11365 export_dynamic_flag_spec_CXX=
11366 hardcode_direct_CXX=no
11367 hardcode_direct_absolute_CXX=no
11368 hardcode_libdir_flag_spec_CXX=
11369 hardcode_libdir_flag_spec_ld_CXX=
11370 hardcode_libdir_separator_CXX=
11371 hardcode_minus_L_CXX=no
11372 hardcode_shlibpath_var_CXX=unsupported
11373 hardcode_automatic_CXX=no
11374 inherit_rpath_CXX=no
11375 module_cmds_CXX=
11376 module_expsym_cmds_CXX=
11377 link_all_deplibs_CXX=unknown
11378 old_archive_cmds_CXX=$old_archive_cmds
11379 no_undefined_flag_CXX=
11380 whole_archive_flag_spec_CXX=
11381 enable_shared_with_static_runtimes_CXX=no
11382
11383 # Source file extension for C++ test sources.
11384 ac_ext=cpp
11385
11386 # Object file extension for compiled C++ test sources.
11387 objext=o
11388 objext_CXX=$objext
11389
11390 # No sense in running all these tests if we already determined that
11391 # the CXX compiler isn't working.  Some variables (like enable_shared)
11392 # are currently assumed to apply to all compilers on this platform,
11393 # and will be corrupted by setting them based on a non-working compiler.
11394 if test "$_lt_caught_CXX_error" != yes; then
11395   # Code to be used in simple compile tests
11396   lt_simple_compile_test_code="int some_variable = 0;"
11397
11398   # Code to be used in simple link tests
11399   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11400
11401   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11402
11403
11404
11405
11406
11407
11408 # If no C compiler was specified, use CC.
11409 LTCC=${LTCC-"$CC"}
11410
11411 # If no C compiler flags were specified, use CFLAGS.
11412 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11413
11414 # Allow CC to be a program name with arguments.
11415 compiler=$CC
11416
11417
11418   # save warnings/boilerplate of simple test code
11419   ac_outfile=conftest.$ac_objext
11420 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11421 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11422 _lt_compiler_boilerplate=`cat conftest.err`
11423 $RM conftest*
11424
11425   ac_outfile=conftest.$ac_objext
11426 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11427 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11428 _lt_linker_boilerplate=`cat conftest.err`
11429 $RM -r conftest*
11430
11431
11432   # Allow CC to be a program name with arguments.
11433   lt_save_CC=$CC
11434   lt_save_LD=$LD
11435   lt_save_GCC=$GCC
11436   GCC=$GXX
11437   lt_save_with_gnu_ld=$with_gnu_ld
11438   lt_save_path_LD=$lt_cv_path_LD
11439   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11440     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11441   else
11442     $as_unset lt_cv_prog_gnu_ld
11443   fi
11444   if test -n "${lt_cv_path_LDCXX+set}"; then
11445     lt_cv_path_LD=$lt_cv_path_LDCXX
11446   else
11447     $as_unset lt_cv_path_LD
11448   fi
11449   test -z "${LDCXX+set}" || LD=$LDCXX
11450   CC=${CXX-"c++"}
11451   compiler=$CC
11452   compiler_CXX=$CC
11453   for cc_temp in $compiler""; do
11454   case $cc_temp in
11455     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11456     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11457     \-*) ;;
11458     *) break;;
11459   esac
11460 done
11461 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
11462
11463
11464   if test -n "$compiler"; then
11465     # We don't want -fno-exception when compiling C++ code, so set the
11466     # no_builtin_flag separately
11467     if test "$GXX" = yes; then
11468       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11469     else
11470       lt_prog_compiler_no_builtin_flag_CXX=
11471     fi
11472
11473     if test "$GXX" = yes; then
11474       # Set up default GNU C++ configuration
11475
11476
11477
11478 # Check whether --with-gnu-ld was given.
11479 if test "${with_gnu_ld+set}" = set; then :
11480   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11481 else
11482   with_gnu_ld=no
11483 fi
11484
11485 ac_prog=ld
11486 if test "$GCC" = yes; then
11487   # Check if gcc -print-prog-name=ld gives a path.
11488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11489 $as_echo_n "checking for ld used by $CC... " >&6; }
11490   case $host in
11491   *-*-mingw*)
11492     # gcc leaves a trailing carriage return which upsets mingw
11493     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11494   *)
11495     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11496   esac
11497   case $ac_prog in
11498     # Accept absolute paths.
11499     [\\/]* | ?:[\\/]*)
11500       re_direlt='/[^/][^/]*/\.\./'
11501       # Canonicalize the pathname of ld
11502       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11503       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11504         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11505       done
11506       test -z "$LD" && LD="$ac_prog"
11507       ;;
11508   "")
11509     # If it fails, then pretend we aren't using GCC.
11510     ac_prog=ld
11511     ;;
11512   *)
11513     # If it is relative, then search for the first ld in PATH.
11514     with_gnu_ld=unknown
11515     ;;
11516   esac
11517 elif test "$with_gnu_ld" = yes; then
11518   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11519 $as_echo_n "checking for GNU ld... " >&6; }
11520 else
11521   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11522 $as_echo_n "checking for non-GNU ld... " >&6; }
11523 fi
11524 if test "${lt_cv_path_LD+set}" = set; then :
11525   $as_echo_n "(cached) " >&6
11526 else
11527   if test -z "$LD"; then
11528   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11529   for ac_dir in $PATH; do
11530     IFS="$lt_save_ifs"
11531     test -z "$ac_dir" && ac_dir=.
11532     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11533       lt_cv_path_LD="$ac_dir/$ac_prog"
11534       # Check to see if the program is GNU ld.  I'd rather use --version,
11535       # but apparently some variants of GNU ld only accept -v.
11536       # Break only if it was the GNU/non-GNU ld that we prefer.
11537       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11538       *GNU* | *'with BFD'*)
11539         test "$with_gnu_ld" != no && break
11540         ;;
11541       *)
11542         test "$with_gnu_ld" != yes && break
11543         ;;
11544       esac
11545     fi
11546   done
11547   IFS="$lt_save_ifs"
11548 else
11549   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11550 fi
11551 fi
11552
11553 LD="$lt_cv_path_LD"
11554 if test -n "$LD"; then
11555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11556 $as_echo "$LD" >&6; }
11557 else
11558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11559 $as_echo "no" >&6; }
11560 fi
11561 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11563 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11564 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11565   $as_echo_n "(cached) " >&6
11566 else
11567   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11568 case `$LD -v 2>&1 </dev/null` in
11569 *GNU* | *'with BFD'*)
11570   lt_cv_prog_gnu_ld=yes
11571   ;;
11572 *)
11573   lt_cv_prog_gnu_ld=no
11574   ;;
11575 esac
11576 fi
11577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11578 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11579 with_gnu_ld=$lt_cv_prog_gnu_ld
11580
11581
11582
11583
11584
11585
11586
11587       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11588       # archiving commands below assume that GNU ld is being used.
11589       if test "$with_gnu_ld" = yes; then
11590         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11591         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11592
11593         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11594         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11595
11596         # If archive_cmds runs LD, not CC, wlarc should be empty
11597         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11598         #     investigate it a little bit more. (MM)
11599         wlarc='${wl}'
11600
11601         # ancient GNU ld didn't support --whole-archive et. al.
11602         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11603           $GREP 'no-whole-archive' > /dev/null; then
11604           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11605         else
11606           whole_archive_flag_spec_CXX=
11607         fi
11608       else
11609         with_gnu_ld=no
11610         wlarc=
11611
11612         # A generic and very simple default shared library creation
11613         # command for GNU C++ for the case where it uses the native
11614         # linker, instead of GNU ld.  If possible, this setting should
11615         # overridden to take advantage of the native linker features on
11616         # the platform it is being used on.
11617         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11618       fi
11619
11620       # Commands to make compiler produce verbose output that lists
11621       # what "hidden" libraries, object files and flags are used when
11622       # linking a shared library.
11623       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11624
11625     else
11626       GXX=no
11627       with_gnu_ld=no
11628       wlarc=
11629     fi
11630
11631     # PORTME: fill in a description of your system's C++ link characteristics
11632     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11633 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11634     ld_shlibs_CXX=yes
11635     case $host_os in
11636       aix3*)
11637         # FIXME: insert proper C++ library support
11638         ld_shlibs_CXX=no
11639         ;;
11640       aix[4-9]*)
11641         if test "$host_cpu" = ia64; then
11642           # On IA64, the linker does run time linking by default, so we don't
11643           # have to do anything special.
11644           aix_use_runtimelinking=no
11645           exp_sym_flag='-Bexport'
11646           no_entry_flag=""
11647         else
11648           aix_use_runtimelinking=no
11649
11650           # Test if we are trying to use run time linking or normal
11651           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11652           # need to do runtime linking.
11653           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11654             for ld_flag in $LDFLAGS; do
11655               case $ld_flag in
11656               *-brtl*)
11657                 aix_use_runtimelinking=yes
11658                 break
11659                 ;;
11660               esac
11661             done
11662             ;;
11663           esac
11664
11665           exp_sym_flag='-bexport'
11666           no_entry_flag='-bnoentry'
11667         fi
11668
11669         # When large executables or shared objects are built, AIX ld can
11670         # have problems creating the table of contents.  If linking a library
11671         # or program results in "error TOC overflow" add -mminimal-toc to
11672         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11673         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11674
11675         archive_cmds_CXX=''
11676         hardcode_direct_CXX=yes
11677         hardcode_direct_absolute_CXX=yes
11678         hardcode_libdir_separator_CXX=':'
11679         link_all_deplibs_CXX=yes
11680         file_list_spec_CXX='${wl}-f,'
11681
11682         if test "$GXX" = yes; then
11683           case $host_os in aix4.[012]|aix4.[012].*)
11684           # We only want to do this on AIX 4.2 and lower, the check
11685           # below for broken collect2 doesn't work under 4.3+
11686           collect2name=`${CC} -print-prog-name=collect2`
11687           if test -f "$collect2name" &&
11688              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11689           then
11690             # We have reworked collect2
11691             :
11692           else
11693             # We have old collect2
11694             hardcode_direct_CXX=unsupported
11695             # It fails to find uninstalled libraries when the uninstalled
11696             # path is not listed in the libpath.  Setting hardcode_minus_L
11697             # to unsupported forces relinking
11698             hardcode_minus_L_CXX=yes
11699             hardcode_libdir_flag_spec_CXX='-L$libdir'
11700             hardcode_libdir_separator_CXX=
11701           fi
11702           esac
11703           shared_flag='-shared'
11704           if test "$aix_use_runtimelinking" = yes; then
11705             shared_flag="$shared_flag "'${wl}-G'
11706           fi
11707         else
11708           # not using gcc
11709           if test "$host_cpu" = ia64; then
11710           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11711           # chokes on -Wl,-G. The following line is correct:
11712           shared_flag='-G'
11713           else
11714             if test "$aix_use_runtimelinking" = yes; then
11715               shared_flag='${wl}-G'
11716             else
11717               shared_flag='${wl}-bM:SRE'
11718             fi
11719           fi
11720         fi
11721
11722         export_dynamic_flag_spec_CXX='${wl}-bexpall'
11723         # It seems that -bexpall does not export symbols beginning with
11724         # underscore (_), so it is better to generate a list of symbols to
11725         # export.
11726         always_export_symbols_CXX=yes
11727         if test "$aix_use_runtimelinking" = yes; then
11728           # Warning - without using the other runtime loading flags (-brtl),
11729           # -berok will link without error, but may produce a broken library.
11730           allow_undefined_flag_CXX='-berok'
11731           # Determine the default libpath from the value encoded in an empty
11732           # executable.
11733           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11734 /* end confdefs.h.  */
11735
11736 int
11737 main ()
11738 {
11739
11740   ;
11741   return 0;
11742 }
11743 _ACEOF
11744 if ac_fn_cxx_try_link "$LINENO"; then :
11745
11746 lt_aix_libpath_sed='
11747     /Import File Strings/,/^$/ {
11748         /^0/ {
11749             s/^0  *\(.*\)$/\1/
11750             p
11751         }
11752     }'
11753 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11754 # Check for a 64-bit object if we didn't find anything.
11755 if test -z "$aix_libpath"; then
11756   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11757 fi
11758 fi
11759 rm -f core conftest.err conftest.$ac_objext \
11760     conftest$ac_exeext conftest.$ac_ext
11761 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11762
11763           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11764
11765           archive_expsym_cmds_CXX='$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 $shared_flag"
11766         else
11767           if test "$host_cpu" = ia64; then
11768             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
11769             allow_undefined_flag_CXX="-z nodefs"
11770             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11771           else
11772             # Determine the default libpath from the value encoded in an
11773             # empty executable.
11774             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11775 /* end confdefs.h.  */
11776
11777 int
11778 main ()
11779 {
11780
11781   ;
11782   return 0;
11783 }
11784 _ACEOF
11785 if ac_fn_cxx_try_link "$LINENO"; then :
11786
11787 lt_aix_libpath_sed='
11788     /Import File Strings/,/^$/ {
11789         /^0/ {
11790             s/^0  *\(.*\)$/\1/
11791             p
11792         }
11793     }'
11794 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11795 # Check for a 64-bit object if we didn't find anything.
11796 if test -z "$aix_libpath"; then
11797   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11798 fi
11799 fi
11800 rm -f core conftest.err conftest.$ac_objext \
11801     conftest$ac_exeext conftest.$ac_ext
11802 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11803
11804             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11805             # Warning - without using the other run time loading flags,
11806             # -berok will link without error, but may produce a broken library.
11807             no_undefined_flag_CXX=' ${wl}-bernotok'
11808             allow_undefined_flag_CXX=' ${wl}-berok'
11809             # Exported symbols can be pulled into shared objects from archives
11810             whole_archive_flag_spec_CXX='$convenience'
11811             archive_cmds_need_lc_CXX=yes
11812             # This is similar to how AIX traditionally builds its shared
11813             # libraries.
11814             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'
11815           fi
11816         fi
11817         ;;
11818
11819       beos*)
11820         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11821           allow_undefined_flag_CXX=unsupported
11822           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
11823           # support --undefined.  This deserves some investigation.  FIXME
11824           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11825         else
11826           ld_shlibs_CXX=no
11827         fi
11828         ;;
11829
11830       chorus*)
11831         case $cc_basename in
11832           *)
11833           # FIXME: insert proper C++ library support
11834           ld_shlibs_CXX=no
11835           ;;
11836         esac
11837         ;;
11838
11839       cygwin* | mingw* | pw32* | cegcc*)
11840         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
11841         # as there is no search path for DLLs.
11842         hardcode_libdir_flag_spec_CXX='-L$libdir'
11843         allow_undefined_flag_CXX=unsupported
11844         always_export_symbols_CXX=no
11845         enable_shared_with_static_runtimes_CXX=yes
11846
11847         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
11848           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11849           # If the export-symbols file already is a .def file (1st line
11850           # is EXPORTS), use it as is; otherwise, prepend...
11851           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
11852             cp $export_symbols $output_objdir/$soname.def;
11853           else
11854             echo EXPORTS > $output_objdir/$soname.def;
11855             cat $export_symbols >> $output_objdir/$soname.def;
11856           fi~
11857           $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 $lib'
11858         else
11859           ld_shlibs_CXX=no
11860         fi
11861         ;;
11862       darwin* | rhapsody*)
11863
11864
11865   archive_cmds_need_lc_CXX=no
11866   hardcode_direct_CXX=no
11867   hardcode_automatic_CXX=yes
11868   hardcode_shlibpath_var_CXX=unsupported
11869   whole_archive_flag_spec_CXX=''
11870   link_all_deplibs_CXX=yes
11871   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
11872   case $cc_basename in
11873      ifort*) _lt_dar_can_shared=yes ;;
11874      *) _lt_dar_can_shared=$GCC ;;
11875   esac
11876   if test "$_lt_dar_can_shared" = "yes"; then
11877     output_verbose_link_cmd=echo
11878     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}"
11879     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11880     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}${_lt_dsymutil}"
11881     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11882        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
11883       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${_lt_dsymutil}"
11884       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
11885     fi
11886
11887   else
11888   ld_shlibs_CXX=no
11889   fi
11890
11891         ;;
11892
11893       dgux*)
11894         case $cc_basename in
11895           ec++*)
11896             # FIXME: insert proper C++ library support
11897             ld_shlibs_CXX=no
11898             ;;
11899           ghcx*)
11900             # Green Hills C++ Compiler
11901             # FIXME: insert proper C++ library support
11902             ld_shlibs_CXX=no
11903             ;;
11904           *)
11905             # FIXME: insert proper C++ library support
11906             ld_shlibs_CXX=no
11907             ;;
11908         esac
11909         ;;
11910
11911       freebsd[12]*)
11912         # C++ shared libraries reported to be fairly broken before
11913         # switch to ELF
11914         ld_shlibs_CXX=no
11915         ;;
11916
11917       freebsd-elf*)
11918         archive_cmds_need_lc_CXX=no
11919         ;;
11920
11921       freebsd* | dragonfly*)
11922         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
11923         # conventions
11924         ld_shlibs_CXX=yes
11925         ;;
11926
11927       gnu*)
11928         ;;
11929
11930       hpux9*)
11931         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11932         hardcode_libdir_separator_CXX=:
11933         export_dynamic_flag_spec_CXX='${wl}-E'
11934         hardcode_direct_CXX=yes
11935         hardcode_minus_L_CXX=yes # Not in the search PATH,
11936                                              # but as the default
11937                                              # location of the library.
11938
11939         case $cc_basename in
11940           CC*)
11941             # FIXME: insert proper C++ library support
11942             ld_shlibs_CXX=no
11943             ;;
11944           aCC*)
11945             archive_cmds_CXX='$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 $lib'
11946             # Commands to make compiler produce verbose output that lists
11947             # what "hidden" libraries, object files and flags are used when
11948             # linking a shared library.
11949             #
11950             # There doesn't appear to be a way to prevent this compiler from
11951             # explicitly linking system object files so we need to strip them
11952             # from the output so that they don't get included in the library
11953             # dependencies.
11954             output_verbose_link_cmd='templist=`($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" | $Xsed'
11955             ;;
11956           *)
11957             if test "$GXX" = yes; then
11958               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'
11959             else
11960               # FIXME: insert proper C++ library support
11961               ld_shlibs_CXX=no
11962             fi
11963             ;;
11964         esac
11965         ;;
11966
11967       hpux10*|hpux11*)
11968         if test $with_gnu_ld = no; then
11969           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11970           hardcode_libdir_separator_CXX=:
11971
11972           case $host_cpu in
11973             hppa*64*|ia64*)
11974               ;;
11975             *)
11976               export_dynamic_flag_spec_CXX='${wl}-E'
11977               ;;
11978           esac
11979         fi
11980         case $host_cpu in
11981           hppa*64*|ia64*)
11982             hardcode_direct_CXX=no
11983             hardcode_shlibpath_var_CXX=no
11984             ;;
11985           *)
11986             hardcode_direct_CXX=yes
11987             hardcode_direct_absolute_CXX=yes
11988             hardcode_minus_L_CXX=yes # Not in the search PATH,
11989                                                  # but as the default
11990                                                  # location of the library.
11991             ;;
11992         esac
11993
11994         case $cc_basename in
11995           CC*)
11996             # FIXME: insert proper C++ library support
11997             ld_shlibs_CXX=no
11998             ;;
11999           aCC*)
12000             case $host_cpu in
12001               hppa*64*)
12002                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12003                 ;;
12004               ia64*)
12005                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12006                 ;;
12007               *)
12008                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12009                 ;;
12010             esac
12011             # Commands to make compiler produce verbose output that lists
12012             # what "hidden" libraries, object files and flags are used when
12013             # linking a shared library.
12014             #
12015             # There doesn't appear to be a way to prevent this compiler from
12016             # explicitly linking system object files so we need to strip them
12017             # from the output so that they don't get included in the library
12018             # dependencies.
12019             output_verbose_link_cmd='templist=`($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" | $Xsed'
12020             ;;
12021           *)
12022             if test "$GXX" = yes; then
12023               if test $with_gnu_ld = no; then
12024                 case $host_cpu in
12025                   hppa*64*)
12026                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12027                     ;;
12028                   ia64*)
12029                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12030                     ;;
12031                   *)
12032                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12033                     ;;
12034                 esac
12035               fi
12036             else
12037               # FIXME: insert proper C++ library support
12038               ld_shlibs_CXX=no
12039             fi
12040             ;;
12041         esac
12042         ;;
12043
12044       interix[3-9]*)
12045         hardcode_direct_CXX=no
12046         hardcode_shlibpath_var_CXX=no
12047         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12048         export_dynamic_flag_spec_CXX='${wl}-E'
12049         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12050         # Instead, shared libraries are loaded at an image base (0x10000000 by
12051         # default) and relocated if they conflict, which is a slow very memory
12052         # consuming and fragmenting process.  To avoid this, we pick a random,
12053         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12054         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12055         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12056         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12057         ;;
12058       irix5* | irix6*)
12059         case $cc_basename in
12060           CC*)
12061             # SGI C++
12062             archive_cmds_CXX='$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 $lib'
12063
12064             # Archives containing C++ object files must be created using
12065             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12066             # necessary to make sure instantiated templates are included
12067             # in the archive.
12068             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12069             ;;
12070           *)
12071             if test "$GXX" = yes; then
12072               if test "$with_gnu_ld" = no; then
12073                 archive_cmds_CXX='$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 $lib'
12074               else
12075                 archive_cmds_CXX='$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 $lib'
12076               fi
12077             fi
12078             link_all_deplibs_CXX=yes
12079             ;;
12080         esac
12081         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12082         hardcode_libdir_separator_CXX=:
12083         inherit_rpath_CXX=yes
12084         ;;
12085
12086       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12087         case $cc_basename in
12088           KCC*)
12089             # Kuck and Associates, Inc. (KAI) C++ Compiler
12090
12091             # KCC will only create a shared library if the output file
12092             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12093             # to its proper name (with version) after linking.
12094             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'
12095             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 $lib'
12096             # Commands to make compiler produce verbose output that lists
12097             # what "hidden" libraries, object files and flags are used when
12098             # linking a shared library.
12099             #
12100             # There doesn't appear to be a way to prevent this compiler from
12101             # explicitly linking system object files so we need to strip them
12102             # from the output so that they don't get included in the library
12103             # dependencies.
12104             output_verbose_link_cmd='templist=`$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" | $Xsed'
12105
12106             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12107             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12108
12109             # Archives containing C++ object files must be created using
12110             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12111             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12112             ;;
12113           icpc* | ecpc* )
12114             # Intel C++
12115             with_gnu_ld=yes
12116             # version 8.0 and above of icpc choke on multiply defined symbols
12117             # if we add $predep_objects and $postdep_objects, however 7.1 and
12118             # earlier do not add the objects themselves.
12119             case `$CC -V 2>&1` in
12120               *"Version 7."*)
12121                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12122                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12123                 ;;
12124               *)  # Version 8.0 or newer
12125                 tmp_idyn=
12126                 case $host_cpu in
12127                   ia64*) tmp_idyn=' -i_dynamic';;
12128                 esac
12129                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12130                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12131                 ;;
12132             esac
12133             archive_cmds_need_lc_CXX=no
12134             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12135             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12136             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12137             ;;
12138           pgCC* | pgcpp*)
12139             # Portland Group C++ compiler
12140             case `$CC -V` in
12141             *pgCC\ [1-5]* | *pgcpp\ [1-5]*)
12142               prelink_cmds_CXX='tpldir=Template.dir~
12143                 rm -rf $tpldir~
12144                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12145                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12146               old_archive_cmds_CXX='tpldir=Template.dir~
12147                 rm -rf $tpldir~
12148                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12149                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12150                 $RANLIB $oldlib'
12151               archive_cmds_CXX='tpldir=Template.dir~
12152                 rm -rf $tpldir~
12153                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12154                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12155               archive_expsym_cmds_CXX='tpldir=Template.dir~
12156                 rm -rf $tpldir~
12157                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12158                 $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 $lib'
12159               ;;
12160             *) # Version 6 will use weak symbols
12161               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12162               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12163               ;;
12164             esac
12165
12166             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12167             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12168             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
12169             ;;
12170           cxx*)
12171             # Compaq C++
12172             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12173             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12174
12175             runpath_var=LD_RUN_PATH
12176             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12177             hardcode_libdir_separator_CXX=:
12178
12179             # Commands to make compiler produce verbose output that lists
12180             # what "hidden" libraries, object files and flags are used when
12181             # linking a shared library.
12182             #
12183             # There doesn't appear to be a way to prevent this compiler from
12184             # explicitly linking system object files so we need to strip them
12185             # from the output so that they don't get included in the library
12186             # dependencies.
12187             output_verbose_link_cmd='templist=`$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" | $Xsed'
12188             ;;
12189           xl*)
12190             # IBM XL 8.0 on PPC, with GNU ld
12191             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12192             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12193             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12194             if test "x$supports_anon_versioning" = xyes; then
12195               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12196                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12197                 echo "local: *; };" >> $output_objdir/$libname.ver~
12198                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12199             fi
12200             ;;
12201           *)
12202             case `$CC -V 2>&1 | sed 5q` in
12203             *Sun\ C*)
12204               # Sun C++ 5.9
12205               no_undefined_flag_CXX=' -zdefs'
12206               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12207               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12208               hardcode_libdir_flag_spec_CXX='-R$libdir'
12209               whole_archive_flag_spec_CXX='${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'
12210               compiler_needs_object_CXX=yes
12211
12212               # Not sure whether something based on
12213               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12214               # would be better.
12215               output_verbose_link_cmd='echo'
12216
12217               # Archives containing C++ object files must be created using
12218               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12219               # necessary to make sure instantiated templates are included
12220               # in the archive.
12221               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12222               ;;
12223             esac
12224             ;;
12225         esac
12226         ;;
12227
12228       lynxos*)
12229         # FIXME: insert proper C++ library support
12230         ld_shlibs_CXX=no
12231         ;;
12232
12233       m88k*)
12234         # FIXME: insert proper C++ library support
12235         ld_shlibs_CXX=no
12236         ;;
12237
12238       mvs*)
12239         case $cc_basename in
12240           cxx*)
12241             # FIXME: insert proper C++ library support
12242             ld_shlibs_CXX=no
12243             ;;
12244           *)
12245             # FIXME: insert proper C++ library support
12246             ld_shlibs_CXX=no
12247             ;;
12248         esac
12249         ;;
12250
12251       netbsd*)
12252         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12253           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12254           wlarc=
12255           hardcode_libdir_flag_spec_CXX='-R$libdir'
12256           hardcode_direct_CXX=yes
12257           hardcode_shlibpath_var_CXX=no
12258         fi
12259         # Workaround some broken pre-1.5 toolchains
12260         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12261         ;;
12262
12263       *nto* | *qnx*)
12264         ld_shlibs_CXX=yes
12265         ;;
12266
12267       openbsd2*)
12268         # C++ shared libraries are fairly broken
12269         ld_shlibs_CXX=no
12270         ;;
12271
12272       openbsd*)
12273         if test -f /usr/libexec/ld.so; then
12274           hardcode_direct_CXX=yes
12275           hardcode_shlibpath_var_CXX=no
12276           hardcode_direct_absolute_CXX=yes
12277           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12278           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12279           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12280             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12281             export_dynamic_flag_spec_CXX='${wl}-E'
12282             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12283           fi
12284           output_verbose_link_cmd=echo
12285         else
12286           ld_shlibs_CXX=no
12287         fi
12288         ;;
12289
12290       osf3* | osf4* | osf5*)
12291         case $cc_basename in
12292           KCC*)
12293             # Kuck and Associates, Inc. (KAI) C++ Compiler
12294
12295             # KCC will only create a shared library if the output file
12296             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12297             # to its proper name (with version) after linking.
12298             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 $lib'
12299
12300             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12301             hardcode_libdir_separator_CXX=:
12302
12303             # Archives containing C++ object files must be created using
12304             # the KAI C++ compiler.
12305             case $host in
12306               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12307               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12308             esac
12309             ;;
12310           RCC*)
12311             # Rational C++ 2.4.1
12312             # FIXME: insert proper C++ library support
12313             ld_shlibs_CXX=no
12314             ;;
12315           cxx*)
12316             case $host in
12317               osf3*)
12318                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12319                 archive_cmds_CXX='$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 $lib'
12320                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12321                 ;;
12322               *)
12323                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12324                 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'
12325                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12326                   echo "-hidden">> $lib.exp~
12327                   $CC -shared$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~
12328                   $RM $lib.exp'
12329                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12330                 ;;
12331             esac
12332
12333             hardcode_libdir_separator_CXX=:
12334
12335             # Commands to make compiler produce verbose output that lists
12336             # what "hidden" libraries, object files and flags are used when
12337             # linking a shared library.
12338             #
12339             # There doesn't appear to be a way to prevent this compiler from
12340             # explicitly linking system object files so we need to strip them
12341             # from the output so that they don't get included in the library
12342             # dependencies.
12343             output_verbose_link_cmd='templist=`$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" | $Xsed'
12344             ;;
12345           *)
12346             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12347               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12348               case $host in
12349                 osf3*)
12350                   archive_cmds_CXX='$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 $lib'
12351                   ;;
12352                 *)
12353                   archive_cmds_CXX='$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 $lib'
12354                   ;;
12355               esac
12356
12357               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12358               hardcode_libdir_separator_CXX=:
12359
12360               # Commands to make compiler produce verbose output that lists
12361               # what "hidden" libraries, object files and flags are used when
12362               # linking a shared library.
12363               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12364
12365             else
12366               # FIXME: insert proper C++ library support
12367               ld_shlibs_CXX=no
12368             fi
12369             ;;
12370         esac
12371         ;;
12372
12373       psos*)
12374         # FIXME: insert proper C++ library support
12375         ld_shlibs_CXX=no
12376         ;;
12377
12378       sunos4*)
12379         case $cc_basename in
12380           CC*)
12381             # Sun C++ 4.x
12382             # FIXME: insert proper C++ library support
12383             ld_shlibs_CXX=no
12384             ;;
12385           lcc*)
12386             # Lucid
12387             # FIXME: insert proper C++ library support
12388             ld_shlibs_CXX=no
12389             ;;
12390           *)
12391             # FIXME: insert proper C++ library support
12392             ld_shlibs_CXX=no
12393             ;;
12394         esac
12395         ;;
12396
12397       solaris*)
12398         case $cc_basename in
12399           CC*)
12400             # Sun C++ 4.2, 5.x and Centerline C++
12401             archive_cmds_need_lc_CXX=yes
12402             no_undefined_flag_CXX=' -zdefs'
12403             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12404             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12405               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12406
12407             hardcode_libdir_flag_spec_CXX='-R$libdir'
12408             hardcode_shlibpath_var_CXX=no
12409             case $host_os in
12410               solaris2.[0-5] | solaris2.[0-5].*) ;;
12411               *)
12412                 # The compiler driver will combine and reorder linker options,
12413                 # but understands `-z linker_flag'.
12414                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12415                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12416                 ;;
12417             esac
12418             link_all_deplibs_CXX=yes
12419
12420             output_verbose_link_cmd='echo'
12421
12422             # Archives containing C++ object files must be created using
12423             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12424             # necessary to make sure instantiated templates are included
12425             # in the archive.
12426             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12427             ;;
12428           gcx*)
12429             # Green Hills C++ Compiler
12430             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12431
12432             # The C++ compiler must be used to create the archive.
12433             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12434             ;;
12435           *)
12436             # GNU C++ compiler with Solaris linker
12437             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12438               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12439               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12440                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12441                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12442                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12443
12444                 # Commands to make compiler produce verbose output that lists
12445                 # what "hidden" libraries, object files and flags are used when
12446                 # linking a shared library.
12447                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12448               else
12449                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12450                 # platform.
12451                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12452                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12453                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12454
12455                 # Commands to make compiler produce verbose output that lists
12456                 # what "hidden" libraries, object files and flags are used when
12457                 # linking a shared library.
12458                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12459               fi
12460
12461               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12462               case $host_os in
12463                 solaris2.[0-5] | solaris2.[0-5].*) ;;
12464                 *)
12465                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12466                   ;;
12467               esac
12468             fi
12469             ;;
12470         esac
12471         ;;
12472
12473     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12474       no_undefined_flag_CXX='${wl}-z,text'
12475       archive_cmds_need_lc_CXX=no
12476       hardcode_shlibpath_var_CXX=no
12477       runpath_var='LD_RUN_PATH'
12478
12479       case $cc_basename in
12480         CC*)
12481           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12482           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12483           ;;
12484         *)
12485           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12486           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12487           ;;
12488       esac
12489       ;;
12490
12491       sysv5* | sco3.2v5* | sco5v6*)
12492         # Note: We can NOT use -z defs as we might desire, because we do not
12493         # link with -lc, and that would cause any symbols used from libc to
12494         # always be unresolved, which means just about no library would
12495         # ever link correctly.  If we're not using GNU ld we use -z text
12496         # though, which does catch some bad symbols but isn't as heavy-handed
12497         # as -z defs.
12498         no_undefined_flag_CXX='${wl}-z,text'
12499         allow_undefined_flag_CXX='${wl}-z,nodefs'
12500         archive_cmds_need_lc_CXX=no
12501         hardcode_shlibpath_var_CXX=no
12502         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12503         hardcode_libdir_separator_CXX=':'
12504         link_all_deplibs_CXX=yes
12505         export_dynamic_flag_spec_CXX='${wl}-Bexport'
12506         runpath_var='LD_RUN_PATH'
12507
12508         case $cc_basename in
12509           CC*)
12510             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12511             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12512             ;;
12513           *)
12514             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12515             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12516             ;;
12517         esac
12518       ;;
12519
12520       tandem*)
12521         case $cc_basename in
12522           NCC*)
12523             # NonStop-UX NCC 3.20
12524             # FIXME: insert proper C++ library support
12525             ld_shlibs_CXX=no
12526             ;;
12527           *)
12528             # FIXME: insert proper C++ library support
12529             ld_shlibs_CXX=no
12530             ;;
12531         esac
12532         ;;
12533
12534       vxworks*)
12535         # FIXME: insert proper C++ library support
12536         ld_shlibs_CXX=no
12537         ;;
12538
12539       *)
12540         # FIXME: insert proper C++ library support
12541         ld_shlibs_CXX=no
12542         ;;
12543     esac
12544
12545     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12546 $as_echo "$ld_shlibs_CXX" >&6; }
12547     test "$ld_shlibs_CXX" = no && can_build_shared=no
12548
12549     GCC_CXX="$GXX"
12550     LD_CXX="$LD"
12551
12552     ## CAVEAT EMPTOR:
12553     ## There is no encapsulation within the following macros, do not change
12554     ## the running order or otherwise move them around unless you know exactly
12555     ## what you are doing...
12556     # Dependencies to place before and after the object being linked:
12557 predep_objects_CXX=
12558 postdep_objects_CXX=
12559 predeps_CXX=
12560 postdeps_CXX=
12561 compiler_lib_search_path_CXX=
12562
12563 cat > conftest.$ac_ext <<_LT_EOF
12564 class Foo
12565 {
12566 public:
12567   Foo (void) { a = 0; }
12568 private:
12569   int a;
12570 };
12571 _LT_EOF
12572
12573 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12574   (eval $ac_compile) 2>&5
12575   ac_status=$?
12576   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12577   test $ac_status = 0; }; then
12578   # Parse the compiler output and extract the necessary
12579   # objects, libraries and library flags.
12580
12581   # Sentinel used to keep track of whether or not we are before
12582   # the conftest object file.
12583   pre_test_object_deps_done=no
12584
12585   for p in `eval "$output_verbose_link_cmd"`; do
12586     case $p in
12587
12588     -L* | -R* | -l*)
12589        # Some compilers place space between "-{L,R}" and the path.
12590        # Remove the space.
12591        if test $p = "-L" ||
12592           test $p = "-R"; then
12593          prev=$p
12594          continue
12595        else
12596          prev=
12597        fi
12598
12599        if test "$pre_test_object_deps_done" = no; then
12600          case $p in
12601          -L* | -R*)
12602            # Internal compiler library paths should come after those
12603            # provided the user.  The postdeps already come after the
12604            # user supplied libs so there is no need to process them.
12605            if test -z "$compiler_lib_search_path_CXX"; then
12606              compiler_lib_search_path_CXX="${prev}${p}"
12607            else
12608              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12609            fi
12610            ;;
12611          # The "-l" case would never come before the object being
12612          # linked, so don't bother handling this case.
12613          esac
12614        else
12615          if test -z "$postdeps_CXX"; then
12616            postdeps_CXX="${prev}${p}"
12617          else
12618            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12619          fi
12620        fi
12621        ;;
12622
12623     *.$objext)
12624        # This assumes that the test object file only shows up
12625        # once in the compiler output.
12626        if test "$p" = "conftest.$objext"; then
12627          pre_test_object_deps_done=yes
12628          continue
12629        fi
12630
12631        if test "$pre_test_object_deps_done" = no; then
12632          if test -z "$predep_objects_CXX"; then
12633            predep_objects_CXX="$p"
12634          else
12635            predep_objects_CXX="$predep_objects_CXX $p"
12636          fi
12637        else
12638          if test -z "$postdep_objects_CXX"; then
12639            postdep_objects_CXX="$p"
12640          else
12641            postdep_objects_CXX="$postdep_objects_CXX $p"
12642          fi
12643        fi
12644        ;;
12645
12646     *) ;; # Ignore the rest.
12647
12648     esac
12649   done
12650
12651   # Clean up.
12652   rm -f a.out a.exe
12653 else
12654   echo "libtool.m4: error: problem compiling CXX test program"
12655 fi
12656
12657 $RM -f confest.$objext
12658
12659 # PORTME: override above test on systems where it is broken
12660 case $host_os in
12661 interix[3-9]*)
12662   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12663   # hack all around it, let's just trust "g++" to DTRT.
12664   predep_objects_CXX=
12665   postdep_objects_CXX=
12666   postdeps_CXX=
12667   ;;
12668
12669 linux*)
12670   case `$CC -V 2>&1 | sed 5q` in
12671   *Sun\ C*)
12672     # Sun C++ 5.9
12673
12674     # The more standards-conforming stlport4 library is
12675     # incompatible with the Cstd library. Avoid specifying
12676     # it if it's in CXXFLAGS. Ignore libCrun as
12677     # -library=stlport4 depends on it.
12678     case " $CXX $CXXFLAGS " in
12679     *" -library=stlport4 "*)
12680       solaris_use_stlport4=yes
12681       ;;
12682     esac
12683
12684     if test "$solaris_use_stlport4" != yes; then
12685       postdeps_CXX='-library=Cstd -library=Crun'
12686     fi
12687     ;;
12688   esac
12689   ;;
12690
12691 solaris*)
12692   case $cc_basename in
12693   CC*)
12694     # The more standards-conforming stlport4 library is
12695     # incompatible with the Cstd library. Avoid specifying
12696     # it if it's in CXXFLAGS. Ignore libCrun as
12697     # -library=stlport4 depends on it.
12698     case " $CXX $CXXFLAGS " in
12699     *" -library=stlport4 "*)
12700       solaris_use_stlport4=yes
12701       ;;
12702     esac
12703
12704     # Adding this requires a known-good setup of shared libraries for
12705     # Sun compiler versions before 5.6, else PIC objects from an old
12706     # archive will be linked into the output, leading to subtle bugs.
12707     if test "$solaris_use_stlport4" != yes; then
12708       postdeps_CXX='-library=Cstd -library=Crun'
12709     fi
12710     ;;
12711   esac
12712   ;;
12713 esac
12714
12715
12716 case " $postdeps_CXX " in
12717 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
12718 esac
12719  compiler_lib_search_dirs_CXX=
12720 if test -n "${compiler_lib_search_path_CXX}"; then
12721  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12722 fi
12723
12724
12725
12726
12727
12728
12729
12730
12731
12732
12733
12734
12735
12736
12737
12738
12739
12740
12741
12742
12743
12744
12745
12746
12747
12748
12749
12750
12751
12752
12753
12754     lt_prog_compiler_wl_CXX=
12755 lt_prog_compiler_pic_CXX=
12756 lt_prog_compiler_static_CXX=
12757
12758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12759 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12760
12761   # C++ specific cases for pic, static, wl, etc.
12762   if test "$GXX" = yes; then
12763     lt_prog_compiler_wl_CXX='-Wl,'
12764     lt_prog_compiler_static_CXX='-static'
12765
12766     case $host_os in
12767     aix*)
12768       # All AIX code is PIC.
12769       if test "$host_cpu" = ia64; then
12770         # AIX 5 now supports IA64 processor
12771         lt_prog_compiler_static_CXX='-Bstatic'
12772       fi
12773       ;;
12774
12775     amigaos*)
12776       case $host_cpu in
12777       powerpc)
12778             # see comment about AmigaOS4 .so support
12779             lt_prog_compiler_pic_CXX='-fPIC'
12780         ;;
12781       m68k)
12782             # FIXME: we need at least 68020 code to build shared libraries, but
12783             # adding the `-m68020' flag to GCC prevents building anything better,
12784             # like `-m68040'.
12785             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
12786         ;;
12787       esac
12788       ;;
12789
12790     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12791       # PIC is the default for these OSes.
12792       ;;
12793     mingw* | cygwin* | os2* | pw32* | cegcc*)
12794       # This hack is so that the source file can tell whether it is being
12795       # built for inclusion in a dll (and should export symbols for example).
12796       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12797       # (--disable-auto-import) libraries
12798       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
12799       ;;
12800     darwin* | rhapsody*)
12801       # PIC is the default on this platform
12802       # Common symbols not allowed in MH_DYLIB files
12803       lt_prog_compiler_pic_CXX='-fno-common'
12804       ;;
12805     *djgpp*)
12806       # DJGPP does not support shared libraries at all
12807       lt_prog_compiler_pic_CXX=
12808       ;;
12809     interix[3-9]*)
12810       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12811       # Instead, we relocate shared libraries at runtime.
12812       ;;
12813     sysv4*MP*)
12814       if test -d /usr/nec; then
12815         lt_prog_compiler_pic_CXX=-Kconform_pic
12816       fi
12817       ;;
12818     hpux*)
12819       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12820       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12821       # sets the default TLS model and affects inlining.
12822       case $host_cpu in
12823       hppa*64*)
12824         ;;
12825       *)
12826         lt_prog_compiler_pic_CXX='-fPIC'
12827         ;;
12828       esac
12829       ;;
12830     *qnx* | *nto*)
12831       # QNX uses GNU C++, but need to define -shared option too, otherwise
12832       # it will coredump.
12833       lt_prog_compiler_pic_CXX='-fPIC -shared'
12834       ;;
12835     *)
12836       lt_prog_compiler_pic_CXX='-fPIC'
12837       ;;
12838     esac
12839   else
12840     case $host_os in
12841       aix[4-9]*)
12842         # All AIX code is PIC.
12843         if test "$host_cpu" = ia64; then
12844           # AIX 5 now supports IA64 processor
12845           lt_prog_compiler_static_CXX='-Bstatic'
12846         else
12847           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
12848         fi
12849         ;;
12850       chorus*)
12851         case $cc_basename in
12852         cxch68*)
12853           # Green Hills C++ Compiler
12854           # _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"
12855           ;;
12856         esac
12857         ;;
12858       dgux*)
12859         case $cc_basename in
12860           ec++*)
12861             lt_prog_compiler_pic_CXX='-KPIC'
12862             ;;
12863           ghcx*)
12864             # Green Hills C++ Compiler
12865             lt_prog_compiler_pic_CXX='-pic'
12866             ;;
12867           *)
12868             ;;
12869         esac
12870         ;;
12871       freebsd* | dragonfly*)
12872         # FreeBSD uses GNU C++
12873         ;;
12874       hpux9* | hpux10* | hpux11*)
12875         case $cc_basename in
12876           CC*)
12877             lt_prog_compiler_wl_CXX='-Wl,'
12878             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12879             if test "$host_cpu" != ia64; then
12880               lt_prog_compiler_pic_CXX='+Z'
12881             fi
12882             ;;
12883           aCC*)
12884             lt_prog_compiler_wl_CXX='-Wl,'
12885             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12886             case $host_cpu in
12887             hppa*64*|ia64*)
12888               # +Z the default
12889               ;;
12890             *)
12891               lt_prog_compiler_pic_CXX='+Z'
12892               ;;
12893             esac
12894             ;;
12895           *)
12896             ;;
12897         esac
12898         ;;
12899       interix*)
12900         # This is c89, which is MS Visual C++ (no shared libs)
12901         # Anyone wants to do a port?
12902         ;;
12903       irix5* | irix6* | nonstopux*)
12904         case $cc_basename in
12905           CC*)
12906             lt_prog_compiler_wl_CXX='-Wl,'
12907             lt_prog_compiler_static_CXX='-non_shared'
12908             # CC pic flag -KPIC is the default.
12909             ;;
12910           *)
12911             ;;
12912         esac
12913         ;;
12914       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12915         case $cc_basename in
12916           KCC*)
12917             # KAI C++ Compiler
12918             lt_prog_compiler_wl_CXX='--backend -Wl,'
12919             lt_prog_compiler_pic_CXX='-fPIC'
12920             ;;
12921           ecpc* )
12922             # old Intel C++ for x86_64 which still supported -KPIC.
12923             lt_prog_compiler_wl_CXX='-Wl,'
12924             lt_prog_compiler_pic_CXX='-KPIC'
12925             lt_prog_compiler_static_CXX='-static'
12926             ;;
12927           icpc* )
12928             # Intel C++, used to be incompatible with GCC.
12929             # ICC 10 doesn't accept -KPIC any more.
12930             lt_prog_compiler_wl_CXX='-Wl,'
12931             lt_prog_compiler_pic_CXX='-fPIC'
12932             lt_prog_compiler_static_CXX='-static'
12933             ;;
12934           pgCC* | pgcpp*)
12935             # Portland Group C++ compiler
12936             lt_prog_compiler_wl_CXX='-Wl,'
12937             lt_prog_compiler_pic_CXX='-fpic'
12938             lt_prog_compiler_static_CXX='-Bstatic'
12939             ;;
12940           cxx*)
12941             # Compaq C++
12942             # Make sure the PIC flag is empty.  It appears that all Alpha
12943             # Linux and Compaq Tru64 Unix objects are PIC.
12944             lt_prog_compiler_pic_CXX=
12945             lt_prog_compiler_static_CXX='-non_shared'
12946             ;;
12947           xlc* | xlC*)
12948             # IBM XL 8.0 on PPC
12949             lt_prog_compiler_wl_CXX='-Wl,'
12950             lt_prog_compiler_pic_CXX='-qpic'
12951             lt_prog_compiler_static_CXX='-qstaticlink'
12952             ;;
12953           *)
12954             case `$CC -V 2>&1 | sed 5q` in
12955             *Sun\ C*)
12956               # Sun C++ 5.9
12957               lt_prog_compiler_pic_CXX='-KPIC'
12958               lt_prog_compiler_static_CXX='-Bstatic'
12959               lt_prog_compiler_wl_CXX='-Qoption ld '
12960               ;;
12961             esac
12962             ;;
12963         esac
12964         ;;
12965       lynxos*)
12966         ;;
12967       m88k*)
12968         ;;
12969       mvs*)
12970         case $cc_basename in
12971           cxx*)
12972             lt_prog_compiler_pic_CXX='-W c,exportall'
12973             ;;
12974           *)
12975             ;;
12976         esac
12977         ;;
12978       netbsd* | netbsdelf*-gnu)
12979         ;;
12980       *qnx* | *nto*)
12981         # QNX uses GNU C++, but need to define -shared option too, otherwise
12982         # it will coredump.
12983         lt_prog_compiler_pic_CXX='-fPIC -shared'
12984         ;;
12985       osf3* | osf4* | osf5*)
12986         case $cc_basename in
12987           KCC*)
12988             lt_prog_compiler_wl_CXX='--backend -Wl,'
12989             ;;
12990           RCC*)
12991             # Rational C++ 2.4.1
12992             lt_prog_compiler_pic_CXX='-pic'
12993             ;;
12994           cxx*)
12995             # Digital/Compaq C++
12996             lt_prog_compiler_wl_CXX='-Wl,'
12997             # Make sure the PIC flag is empty.  It appears that all Alpha
12998             # Linux and Compaq Tru64 Unix objects are PIC.
12999             lt_prog_compiler_pic_CXX=
13000             lt_prog_compiler_static_CXX='-non_shared'
13001             ;;
13002           *)
13003             ;;
13004         esac
13005         ;;
13006       psos*)
13007         ;;
13008       solaris*)
13009         case $cc_basename in
13010           CC*)
13011             # Sun C++ 4.2, 5.x and Centerline C++
13012             lt_prog_compiler_pic_CXX='-KPIC'
13013             lt_prog_compiler_static_CXX='-Bstatic'
13014             lt_prog_compiler_wl_CXX='-Qoption ld '
13015             ;;
13016           gcx*)
13017             # Green Hills C++ Compiler
13018             lt_prog_compiler_pic_CXX='-PIC'
13019             ;;
13020           *)
13021             ;;
13022         esac
13023         ;;
13024       sunos4*)
13025         case $cc_basename in
13026           CC*)
13027             # Sun C++ 4.x
13028             lt_prog_compiler_pic_CXX='-pic'
13029             lt_prog_compiler_static_CXX='-Bstatic'
13030             ;;
13031           lcc*)
13032             # Lucid
13033             lt_prog_compiler_pic_CXX='-pic'
13034             ;;
13035           *)
13036             ;;
13037         esac
13038         ;;
13039       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13040         case $cc_basename in
13041           CC*)
13042             lt_prog_compiler_wl_CXX='-Wl,'
13043             lt_prog_compiler_pic_CXX='-KPIC'
13044             lt_prog_compiler_static_CXX='-Bstatic'
13045             ;;
13046         esac
13047         ;;
13048       tandem*)
13049         case $cc_basename in
13050           NCC*)
13051             # NonStop-UX NCC 3.20
13052             lt_prog_compiler_pic_CXX='-KPIC'
13053             ;;
13054           *)
13055             ;;
13056         esac
13057         ;;
13058       vxworks*)
13059         ;;
13060       *)
13061         lt_prog_compiler_can_build_shared_CXX=no
13062         ;;
13063     esac
13064   fi
13065
13066 case $host_os in
13067   # For platforms which do not support PIC, -DPIC is meaningless:
13068   *djgpp*)
13069     lt_prog_compiler_pic_CXX=
13070     ;;
13071   *)
13072     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13073     ;;
13074 esac
13075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13076 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13077
13078
13079
13080 #
13081 # Check to make sure the PIC flag actually works.
13082 #
13083 if test -n "$lt_prog_compiler_pic_CXX"; then
13084   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13085 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13086 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13087   $as_echo_n "(cached) " >&6
13088 else
13089   lt_cv_prog_compiler_pic_works_CXX=no
13090    ac_outfile=conftest.$ac_objext
13091    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13092    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13093    # Insert the option either (1) after the last *FLAGS variable, or
13094    # (2) before a word containing "conftest.", or (3) at the end.
13095    # Note that $ac_compile itself does not contain backslashes and begins
13096    # with a dollar sign (not a hyphen), so the echo should work correctly.
13097    # The option is referenced via a variable to avoid confusing sed.
13098    lt_compile=`echo "$ac_compile" | $SED \
13099    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13100    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13101    -e 's:$: $lt_compiler_flag:'`
13102    (eval echo "\"\$as_me:13101: $lt_compile\"" >&5)
13103    (eval "$lt_compile" 2>conftest.err)
13104    ac_status=$?
13105    cat conftest.err >&5
13106    echo "$as_me:13105: \$? = $ac_status" >&5
13107    if (exit $ac_status) && test -s "$ac_outfile"; then
13108      # The compiler can only warn and ignore the option if not recognized
13109      # So say no if there are warnings other than the usual output.
13110      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
13111      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13112      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13113        lt_cv_prog_compiler_pic_works_CXX=yes
13114      fi
13115    fi
13116    $RM conftest*
13117
13118 fi
13119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13120 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13121
13122 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13123     case $lt_prog_compiler_pic_CXX in
13124      "" | " "*) ;;
13125      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13126      esac
13127 else
13128     lt_prog_compiler_pic_CXX=
13129      lt_prog_compiler_can_build_shared_CXX=no
13130 fi
13131
13132 fi
13133
13134
13135
13136 #
13137 # Check to make sure the static flag actually works.
13138 #
13139 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13141 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13142 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13143   $as_echo_n "(cached) " >&6
13144 else
13145   lt_cv_prog_compiler_static_works_CXX=no
13146    save_LDFLAGS="$LDFLAGS"
13147    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13148    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13149    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13150      # The linker can only warn and ignore the option if not recognized
13151      # So say no if there are warnings
13152      if test -s conftest.err; then
13153        # Append any errors to the config.log.
13154        cat conftest.err 1>&5
13155        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
13156        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13157        if diff conftest.exp conftest.er2 >/dev/null; then
13158          lt_cv_prog_compiler_static_works_CXX=yes
13159        fi
13160      else
13161        lt_cv_prog_compiler_static_works_CXX=yes
13162      fi
13163    fi
13164    $RM -r conftest*
13165    LDFLAGS="$save_LDFLAGS"
13166
13167 fi
13168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13169 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13170
13171 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13172     :
13173 else
13174     lt_prog_compiler_static_CXX=
13175 fi
13176
13177
13178
13179
13180     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13181 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13182 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13183   $as_echo_n "(cached) " >&6
13184 else
13185   lt_cv_prog_compiler_c_o_CXX=no
13186    $RM -r conftest 2>/dev/null
13187    mkdir conftest
13188    cd conftest
13189    mkdir out
13190    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13191
13192    lt_compiler_flag="-o out/conftest2.$ac_objext"
13193    # Insert the option either (1) after the last *FLAGS variable, or
13194    # (2) before a word containing "conftest.", or (3) at the end.
13195    # Note that $ac_compile itself does not contain backslashes and begins
13196    # with a dollar sign (not a hyphen), so the echo should work correctly.
13197    lt_compile=`echo "$ac_compile" | $SED \
13198    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13199    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13200    -e 's:$: $lt_compiler_flag:'`
13201    (eval echo "\"\$as_me:13200: $lt_compile\"" >&5)
13202    (eval "$lt_compile" 2>out/conftest.err)
13203    ac_status=$?
13204    cat out/conftest.err >&5
13205    echo "$as_me:13204: \$? = $ac_status" >&5
13206    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13207    then
13208      # The compiler can only warn and ignore the option if not recognized
13209      # So say no if there are warnings
13210      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13211      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13212      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13213        lt_cv_prog_compiler_c_o_CXX=yes
13214      fi
13215    fi
13216    chmod u+w . 2>&5
13217    $RM conftest*
13218    # SGI C++ compiler will create directory out/ii_files/ for
13219    # template instantiation
13220    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13221    $RM out/* && rmdir out
13222    cd ..
13223    $RM -r conftest
13224    $RM conftest*
13225
13226 fi
13227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13228 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13229
13230
13231
13232     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13233 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13234 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13235   $as_echo_n "(cached) " >&6
13236 else
13237   lt_cv_prog_compiler_c_o_CXX=no
13238    $RM -r conftest 2>/dev/null
13239    mkdir conftest
13240    cd conftest
13241    mkdir out
13242    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13243
13244    lt_compiler_flag="-o out/conftest2.$ac_objext"
13245    # Insert the option either (1) after the last *FLAGS variable, or
13246    # (2) before a word containing "conftest.", or (3) at the end.
13247    # Note that $ac_compile itself does not contain backslashes and begins
13248    # with a dollar sign (not a hyphen), so the echo should work correctly.
13249    lt_compile=`echo "$ac_compile" | $SED \
13250    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13251    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13252    -e 's:$: $lt_compiler_flag:'`
13253    (eval echo "\"\$as_me:13252: $lt_compile\"" >&5)
13254    (eval "$lt_compile" 2>out/conftest.err)
13255    ac_status=$?
13256    cat out/conftest.err >&5
13257    echo "$as_me:13256: \$? = $ac_status" >&5
13258    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13259    then
13260      # The compiler can only warn and ignore the option if not recognized
13261      # So say no if there are warnings
13262      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13263      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13264      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13265        lt_cv_prog_compiler_c_o_CXX=yes
13266      fi
13267    fi
13268    chmod u+w . 2>&5
13269    $RM conftest*
13270    # SGI C++ compiler will create directory out/ii_files/ for
13271    # template instantiation
13272    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13273    $RM out/* && rmdir out
13274    cd ..
13275    $RM -r conftest
13276    $RM conftest*
13277
13278 fi
13279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13280 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13281
13282
13283
13284
13285 hard_links="nottested"
13286 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13287   # do not overwrite the value of need_locks provided by the user
13288   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13289 $as_echo_n "checking if we can lock with hard links... " >&6; }
13290   hard_links=yes
13291   $RM conftest*
13292   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13293   touch conftest.a
13294   ln conftest.a conftest.b 2>&5 || hard_links=no
13295   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13297 $as_echo "$hard_links" >&6; }
13298   if test "$hard_links" = no; then
13299     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13300 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13301     need_locks=warn
13302   fi
13303 else
13304   need_locks=no
13305 fi
13306
13307
13308
13309     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13310 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13311
13312   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13313   case $host_os in
13314   aix[4-9]*)
13315     # If we're using GNU nm, then we don't want the "-C" option.
13316     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13317     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13318       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13319     else
13320       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13321     fi
13322     ;;
13323   pw32*)
13324     export_symbols_cmds_CXX="$ltdll_cmds"
13325   ;;
13326   cygwin* | mingw* | cegcc*)
13327     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 > $export_symbols'
13328   ;;
13329   linux* | k*bsd*-gnu)
13330     link_all_deplibs_CXX=no
13331   ;;
13332   *)
13333     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13334   ;;
13335   esac
13336   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13337
13338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13339 $as_echo "$ld_shlibs_CXX" >&6; }
13340 test "$ld_shlibs_CXX" = no && can_build_shared=no
13341
13342 with_gnu_ld_CXX=$with_gnu_ld
13343
13344
13345
13346
13347
13348
13349 #
13350 # Do we need to explicitly link libc?
13351 #
13352 case "x$archive_cmds_need_lc_CXX" in
13353 x|xyes)
13354   # Assume -lc should be added
13355   archive_cmds_need_lc_CXX=yes
13356
13357   if test "$enable_shared" = yes && test "$GCC" = yes; then
13358     case $archive_cmds_CXX in
13359     *'~'*)
13360       # FIXME: we may have to deal with multi-command sequences.
13361       ;;
13362     '$CC '*)
13363       # Test whether the compiler implicitly links with -lc since on some
13364       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13365       # to ld, don't add -lc before -lgcc.
13366       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13367 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13368       $RM conftest*
13369       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13370
13371       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13372   (eval $ac_compile) 2>&5
13373   ac_status=$?
13374   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13375   test $ac_status = 0; } 2>conftest.err; then
13376         soname=conftest
13377         lib=conftest
13378         libobjs=conftest.$ac_objext
13379         deplibs=
13380         wl=$lt_prog_compiler_wl_CXX
13381         pic_flag=$lt_prog_compiler_pic_CXX
13382         compiler_flags=-v
13383         linker_flags=-v
13384         verstring=
13385         output_objdir=.
13386         libname=conftest
13387         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13388         allow_undefined_flag_CXX=
13389         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13390   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13391   ac_status=$?
13392   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13393   test $ac_status = 0; }
13394         then
13395           archive_cmds_need_lc_CXX=no
13396         else
13397           archive_cmds_need_lc_CXX=yes
13398         fi
13399         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13400       else
13401         cat conftest.err 1>&5
13402       fi
13403       $RM conftest*
13404       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc_CXX" >&5
13405 $as_echo "$archive_cmds_need_lc_CXX" >&6; }
13406       ;;
13407     esac
13408   fi
13409   ;;
13410 esac
13411
13412
13413
13414
13415
13416
13417
13418
13419
13420
13421
13422
13423
13424
13425
13426
13427
13428
13429
13430
13431
13432
13433
13434
13435
13436
13437
13438
13439
13440
13441
13442
13443
13444
13445
13446
13447
13448
13449
13450
13451
13452
13453
13454
13455
13456
13457
13458
13459
13460
13461
13462
13463
13464
13465
13466
13467
13468
13469
13470
13471
13472
13473
13474
13475     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13476 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13477
13478 library_names_spec=
13479 libname_spec='lib$name'
13480 soname_spec=
13481 shrext_cmds=".so"
13482 postinstall_cmds=
13483 postuninstall_cmds=
13484 finish_cmds=
13485 finish_eval=
13486 shlibpath_var=
13487 shlibpath_overrides_runpath=unknown
13488 version_type=none
13489 dynamic_linker="$host_os ld.so"
13490 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13491 need_lib_prefix=unknown
13492 hardcode_into_libs=no
13493
13494 # when you set need_version to no, make sure it does not cause -set_version
13495 # flags to be left without arguments
13496 need_version=unknown
13497
13498 case $host_os in
13499 aix3*)
13500   version_type=linux
13501   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13502   shlibpath_var=LIBPATH
13503
13504   # AIX 3 has no versioning support, so we append a major version to the name.
13505   soname_spec='${libname}${release}${shared_ext}$major'
13506   ;;
13507
13508 aix[4-9]*)
13509   version_type=linux
13510   need_lib_prefix=no
13511   need_version=no
13512   hardcode_into_libs=yes
13513   if test "$host_cpu" = ia64; then
13514     # AIX 5 supports IA64
13515     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13516     shlibpath_var=LD_LIBRARY_PATH
13517   else
13518     # With GCC up to 2.95.x, collect2 would create an import file
13519     # for dependence libraries.  The import file would start with
13520     # the line `#! .'.  This would cause the generated library to
13521     # depend on `.', always an invalid library.  This was fixed in
13522     # development snapshots of GCC prior to 3.0.
13523     case $host_os in
13524       aix4 | aix4.[01] | aix4.[01].*)
13525       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13526            echo ' yes '
13527            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13528         :
13529       else
13530         can_build_shared=no
13531       fi
13532       ;;
13533     esac
13534     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13535     # soname into executable. Probably we can add versioning support to
13536     # collect2, so additional links can be useful in future.
13537     if test "$aix_use_runtimelinking" = yes; then
13538       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13539       # instead of lib<name>.a to let people know that these are not
13540       # typical AIX shared libraries.
13541       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13542     else
13543       # We preserve .a as extension for shared libraries through AIX4.2
13544       # and later when we are not doing run time linking.
13545       library_names_spec='${libname}${release}.a $libname.a'
13546       soname_spec='${libname}${release}${shared_ext}$major'
13547     fi
13548     shlibpath_var=LIBPATH
13549   fi
13550   ;;
13551
13552 amigaos*)
13553   case $host_cpu in
13554   powerpc)
13555     # Since July 2007 AmigaOS4 officially supports .so libraries.
13556     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13557     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13558     ;;
13559   m68k)
13560     library_names_spec='$libname.ixlibrary $libname.a'
13561     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13562     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 ${libname}_ixlibrary.a || exit 1; done'
13563     ;;
13564   esac
13565   ;;
13566
13567 beos*)
13568   library_names_spec='${libname}${shared_ext}'
13569   dynamic_linker="$host_os ld.so"
13570   shlibpath_var=LIBRARY_PATH
13571   ;;
13572
13573 bsdi[45]*)
13574   version_type=linux
13575   need_version=no
13576   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13577   soname_spec='${libname}${release}${shared_ext}$major'
13578   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13579   shlibpath_var=LD_LIBRARY_PATH
13580   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13581   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13582   # the default ld.so.conf also contains /usr/contrib/lib and
13583   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13584   # libtool to hard-code these into programs
13585   ;;
13586
13587 cygwin* | mingw* | pw32* | cegcc*)
13588   version_type=windows
13589   shrext_cmds=".dll"
13590   need_version=no
13591   need_lib_prefix=no
13592
13593   case $GCC,$host_os in
13594   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13595     library_names_spec='$libname.dll.a'
13596     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13597     postinstall_cmds='base_file=`basename \${file}`~
13598       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13599       dldir=$destdir/`dirname \$dlpath`~
13600       test -d \$dldir || mkdir -p \$dldir~
13601       $install_prog $dir/$dlname \$dldir/$dlname~
13602       chmod a+x \$dldir/$dlname~
13603       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13604         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13605       fi'
13606     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13607       dlpath=$dir/\$dldll~
13608        $RM \$dlpath'
13609     shlibpath_overrides_runpath=yes
13610
13611     case $host_os in
13612     cygwin*)
13613       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13614       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13615       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
13616       ;;
13617     mingw* | cegcc*)
13618       # MinGW DLLs use traditional 'lib' prefix
13619       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13620       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
13621       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
13622         # It is most probably a Windows format PATH printed by
13623         # mingw gcc, but we are running on Cygwin. Gcc prints its search
13624         # path with ; separators, and with drive letters. We can handle the
13625         # drive letters (cygwin fileutils understands them), so leave them,
13626         # especially as we might pass files found there to a mingw objdump,
13627         # which wouldn't understand a cygwinified path. Ahh.
13628         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
13629       else
13630         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
13631       fi
13632       ;;
13633     pw32*)
13634       # pw32 DLLs use 'pw' prefix rather than 'lib'
13635       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13636       ;;
13637     esac
13638     ;;
13639
13640   *)
13641     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13642     ;;
13643   esac
13644   dynamic_linker='Win32 ld.exe'
13645   # FIXME: first we should search . and the directory the executable is in
13646   shlibpath_var=PATH
13647   ;;
13648
13649 darwin* | rhapsody*)
13650   dynamic_linker="$host_os dyld"
13651   version_type=darwin
13652   need_lib_prefix=no
13653   need_version=no
13654   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13655   soname_spec='${libname}${release}${major}$shared_ext'
13656   shlibpath_overrides_runpath=yes
13657   shlibpath_var=DYLD_LIBRARY_PATH
13658   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13659
13660   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13661   ;;
13662
13663 dgux*)
13664   version_type=linux
13665   need_lib_prefix=no
13666   need_version=no
13667   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13668   soname_spec='${libname}${release}${shared_ext}$major'
13669   shlibpath_var=LD_LIBRARY_PATH
13670   ;;
13671
13672 freebsd1*)
13673   dynamic_linker=no
13674   ;;
13675
13676 freebsd* | dragonfly*)
13677   # DragonFly does not have aout.  When/if they implement a new
13678   # versioning mechanism, adjust this.
13679   if test -x /usr/bin/objformat; then
13680     objformat=`/usr/bin/objformat`
13681   else
13682     case $host_os in
13683     freebsd[123]*) objformat=aout ;;
13684     *) objformat=elf ;;
13685     esac
13686   fi
13687   version_type=freebsd-$objformat
13688   case $version_type in
13689     freebsd-elf*)
13690       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13691       need_version=no
13692       need_lib_prefix=no
13693       ;;
13694     freebsd-*)
13695       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13696       need_version=yes
13697       ;;
13698   esac
13699   shlibpath_var=LD_LIBRARY_PATH
13700   case $host_os in
13701   freebsd2*)
13702     shlibpath_overrides_runpath=yes
13703     ;;
13704   freebsd3.[01]* | freebsdelf3.[01]*)
13705     shlibpath_overrides_runpath=yes
13706     hardcode_into_libs=yes
13707     ;;
13708   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13709   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13710     shlibpath_overrides_runpath=no
13711     hardcode_into_libs=yes
13712     ;;
13713   *) # from 4.6 on, and DragonFly
13714     shlibpath_overrides_runpath=yes
13715     hardcode_into_libs=yes
13716     ;;
13717   esac
13718   ;;
13719
13720 gnu*)
13721   version_type=linux
13722   need_lib_prefix=no
13723   need_version=no
13724   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13725   soname_spec='${libname}${release}${shared_ext}$major'
13726   shlibpath_var=LD_LIBRARY_PATH
13727   hardcode_into_libs=yes
13728   ;;
13729
13730 hpux9* | hpux10* | hpux11*)
13731   # Give a soname corresponding to the major version so that dld.sl refuses to
13732   # link against other versions.
13733   version_type=sunos
13734   need_lib_prefix=no
13735   need_version=no
13736   case $host_cpu in
13737   ia64*)
13738     shrext_cmds='.so'
13739     hardcode_into_libs=yes
13740     dynamic_linker="$host_os dld.so"
13741     shlibpath_var=LD_LIBRARY_PATH
13742     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13743     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13744     soname_spec='${libname}${release}${shared_ext}$major'
13745     if test "X$HPUX_IA64_MODE" = X32; then
13746       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13747     else
13748       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13749     fi
13750     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13751     ;;
13752   hppa*64*)
13753     shrext_cmds='.sl'
13754     hardcode_into_libs=yes
13755     dynamic_linker="$host_os dld.sl"
13756     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13757     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13758     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13759     soname_spec='${libname}${release}${shared_ext}$major'
13760     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
13761     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13762     ;;
13763   *)
13764     shrext_cmds='.sl'
13765     dynamic_linker="$host_os dld.sl"
13766     shlibpath_var=SHLIB_PATH
13767     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
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     ;;
13771   esac
13772   # HP-UX runs *really* slowly unless shared libraries are mode 555.
13773   postinstall_cmds='chmod 555 $lib'
13774   ;;
13775
13776 interix[3-9]*)
13777   version_type=linux
13778   need_lib_prefix=no
13779   need_version=no
13780   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13781   soname_spec='${libname}${release}${shared_ext}$major'
13782   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
13783   shlibpath_var=LD_LIBRARY_PATH
13784   shlibpath_overrides_runpath=no
13785   hardcode_into_libs=yes
13786   ;;
13787
13788 irix5* | irix6* | nonstopux*)
13789   case $host_os in
13790     nonstopux*) version_type=nonstopux ;;
13791     *)
13792         if test "$lt_cv_prog_gnu_ld" = yes; then
13793                 version_type=linux
13794         else
13795                 version_type=irix
13796         fi ;;
13797   esac
13798   need_lib_prefix=no
13799   need_version=no
13800   soname_spec='${libname}${release}${shared_ext}$major'
13801   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
13802   case $host_os in
13803   irix5* | nonstopux*)
13804     libsuff= shlibsuff=
13805     ;;
13806   *)
13807     case $LD in # libtool.m4 will add one of these switches to LD
13808     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
13809       libsuff= shlibsuff= libmagic=32-bit;;
13810     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
13811       libsuff=32 shlibsuff=N32 libmagic=N32;;
13812     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
13813       libsuff=64 shlibsuff=64 libmagic=64-bit;;
13814     *) libsuff= shlibsuff= libmagic=never-match;;
13815     esac
13816     ;;
13817   esac
13818   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
13819   shlibpath_overrides_runpath=no
13820   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
13821   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
13822   hardcode_into_libs=yes
13823   ;;
13824
13825 # No shared lib support for Linux oldld, aout, or coff.
13826 linux*oldld* | linux*aout* | linux*coff*)
13827   dynamic_linker=no
13828   ;;
13829
13830 # This must be Linux ELF.
13831 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13832   version_type=linux
13833   need_lib_prefix=no
13834   need_version=no
13835   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13836   soname_spec='${libname}${release}${shared_ext}$major'
13837   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
13838   shlibpath_var=LD_LIBRARY_PATH
13839   shlibpath_overrides_runpath=no
13840   # Some binutils ld are patched to set DT_RUNPATH
13841   save_LDFLAGS=$LDFLAGS
13842   save_libdir=$libdir
13843   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
13844        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
13845   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13846 /* end confdefs.h.  */
13847
13848 int
13849 main ()
13850 {
13851
13852   ;
13853   return 0;
13854 }
13855 _ACEOF
13856 if ac_fn_cxx_try_link "$LINENO"; then :
13857   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
13858   shlibpath_overrides_runpath=yes
13859 fi
13860 fi
13861 rm -f core conftest.err conftest.$ac_objext \
13862     conftest$ac_exeext conftest.$ac_ext
13863   LDFLAGS=$save_LDFLAGS
13864   libdir=$save_libdir
13865
13866   # This implies no fast_install, which is unacceptable.
13867   # Some rework will be needed to allow for fast_install
13868   # before this can be enabled.
13869   hardcode_into_libs=yes
13870
13871   # Append ld.so.conf contents to the search path
13872   if test -f /etc/ld.so.conf; then
13873     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' ' '`
13874     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
13875   fi
13876
13877   # We used to test for /lib/ld.so.1 and disable shared libraries on
13878   # powerpc, because MkLinux only supported shared libraries with the
13879   # GNU dynamic linker.  Since this was broken with cross compilers,
13880   # most powerpc-linux boxes support dynamic linking these days and
13881   # people can always --disable-shared, the test was removed, and we
13882   # assume the GNU/Linux dynamic linker is in use.
13883   dynamic_linker='GNU/Linux ld.so'
13884   ;;
13885
13886 netbsdelf*-gnu)
13887   version_type=linux
13888   need_lib_prefix=no
13889   need_version=no
13890   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13891   soname_spec='${libname}${release}${shared_ext}$major'
13892   shlibpath_var=LD_LIBRARY_PATH
13893   shlibpath_overrides_runpath=no
13894   hardcode_into_libs=yes
13895   dynamic_linker='NetBSD ld.elf_so'
13896   ;;
13897
13898 netbsd*)
13899   version_type=sunos
13900   need_lib_prefix=no
13901   need_version=no
13902   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13903     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13904     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13905     dynamic_linker='NetBSD (a.out) ld.so'
13906   else
13907     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13908     soname_spec='${libname}${release}${shared_ext}$major'
13909     dynamic_linker='NetBSD ld.elf_so'
13910   fi
13911   shlibpath_var=LD_LIBRARY_PATH
13912   shlibpath_overrides_runpath=yes
13913   hardcode_into_libs=yes
13914   ;;
13915
13916 newsos6)
13917   version_type=linux
13918   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13919   shlibpath_var=LD_LIBRARY_PATH
13920   shlibpath_overrides_runpath=yes
13921   ;;
13922
13923 *nto* | *qnx*)
13924   version_type=qnx
13925   need_lib_prefix=no
13926   need_version=no
13927   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13928   soname_spec='${libname}${release}${shared_ext}$major'
13929   shlibpath_var=LD_LIBRARY_PATH
13930   shlibpath_overrides_runpath=no
13931   hardcode_into_libs=yes
13932   dynamic_linker='ldqnx.so'
13933   ;;
13934
13935 openbsd*)
13936   version_type=sunos
13937   sys_lib_dlsearch_path_spec="/usr/lib"
13938   need_lib_prefix=no
13939   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
13940   case $host_os in
13941     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
13942     *)                          need_version=no  ;;
13943   esac
13944   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13945   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13946   shlibpath_var=LD_LIBRARY_PATH
13947   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13948     case $host_os in
13949       openbsd2.[89] | openbsd2.[89].*)
13950         shlibpath_overrides_runpath=no
13951         ;;
13952       *)
13953         shlibpath_overrides_runpath=yes
13954         ;;
13955       esac
13956   else
13957     shlibpath_overrides_runpath=yes
13958   fi
13959   ;;
13960
13961 os2*)
13962   libname_spec='$name'
13963   shrext_cmds=".dll"
13964   need_lib_prefix=no
13965   library_names_spec='$libname${shared_ext} $libname.a'
13966   dynamic_linker='OS/2 ld.exe'
13967   shlibpath_var=LIBPATH
13968   ;;
13969
13970 osf3* | osf4* | osf5*)
13971   version_type=osf
13972   need_lib_prefix=no
13973   need_version=no
13974   soname_spec='${libname}${release}${shared_ext}$major'
13975   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13976   shlibpath_var=LD_LIBRARY_PATH
13977   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
13978   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
13979   ;;
13980
13981 rdos*)
13982   dynamic_linker=no
13983   ;;
13984
13985 solaris*)
13986   version_type=linux
13987   need_lib_prefix=no
13988   need_version=no
13989   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13990   soname_spec='${libname}${release}${shared_ext}$major'
13991   shlibpath_var=LD_LIBRARY_PATH
13992   shlibpath_overrides_runpath=yes
13993   hardcode_into_libs=yes
13994   # ldd complains unless libraries are executable
13995   postinstall_cmds='chmod +x $lib'
13996   ;;
13997
13998 sunos4*)
13999   version_type=sunos
14000   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14001   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14002   shlibpath_var=LD_LIBRARY_PATH
14003   shlibpath_overrides_runpath=yes
14004   if test "$with_gnu_ld" = yes; then
14005     need_lib_prefix=no
14006   fi
14007   need_version=yes
14008   ;;
14009
14010 sysv4 | sysv4.3*)
14011   version_type=linux
14012   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14013   soname_spec='${libname}${release}${shared_ext}$major'
14014   shlibpath_var=LD_LIBRARY_PATH
14015   case $host_vendor in
14016     sni)
14017       shlibpath_overrides_runpath=no
14018       need_lib_prefix=no
14019       runpath_var=LD_RUN_PATH
14020       ;;
14021     siemens)
14022       need_lib_prefix=no
14023       ;;
14024     motorola)
14025       need_lib_prefix=no
14026       need_version=no
14027       shlibpath_overrides_runpath=no
14028       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14029       ;;
14030   esac
14031   ;;
14032
14033 sysv4*MP*)
14034   if test -d /usr/nec ;then
14035     version_type=linux
14036     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14037     soname_spec='$libname${shared_ext}.$major'
14038     shlibpath_var=LD_LIBRARY_PATH
14039   fi
14040   ;;
14041
14042 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14043   version_type=freebsd-elf
14044   need_lib_prefix=no
14045   need_version=no
14046   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14047   soname_spec='${libname}${release}${shared_ext}$major'
14048   shlibpath_var=LD_LIBRARY_PATH
14049   shlibpath_overrides_runpath=yes
14050   hardcode_into_libs=yes
14051   if test "$with_gnu_ld" = yes; then
14052     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14053   else
14054     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14055     case $host_os in
14056       sco3.2v5*)
14057         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14058         ;;
14059     esac
14060   fi
14061   sys_lib_dlsearch_path_spec='/usr/lib'
14062   ;;
14063
14064 tpf*)
14065   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14066   version_type=linux
14067   need_lib_prefix=no
14068   need_version=no
14069   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14070   shlibpath_var=LD_LIBRARY_PATH
14071   shlibpath_overrides_runpath=no
14072   hardcode_into_libs=yes
14073   ;;
14074
14075 uts4*)
14076   version_type=linux
14077   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14078   soname_spec='${libname}${release}${shared_ext}$major'
14079   shlibpath_var=LD_LIBRARY_PATH
14080   ;;
14081
14082 *)
14083   dynamic_linker=no
14084   ;;
14085 esac
14086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14087 $as_echo "$dynamic_linker" >&6; }
14088 test "$dynamic_linker" = no && can_build_shared=no
14089
14090 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14091 if test "$GCC" = yes; then
14092   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14093 fi
14094
14095 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14096   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14097 fi
14098 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14099   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14100 fi
14101
14102
14103
14104
14105
14106
14107
14108
14109
14110
14111
14112
14113
14114
14115
14116
14117
14118
14119
14120
14121
14122
14123
14124
14125
14126
14127
14128
14129
14130
14131
14132
14133
14134
14135
14136
14137     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14138 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14139 hardcode_action_CXX=
14140 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14141    test -n "$runpath_var_CXX" ||
14142    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14143
14144   # We can hardcode non-existent directories.
14145   if test "$hardcode_direct_CXX" != no &&
14146      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14147      # have to relink, otherwise we might link with an installed library
14148      # when we should be linking with a yet-to-be-installed one
14149      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14150      test "$hardcode_minus_L_CXX" != no; then
14151     # Linking always hardcodes the temporary library directory.
14152     hardcode_action_CXX=relink
14153   else
14154     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14155     hardcode_action_CXX=immediate
14156   fi
14157 else
14158   # We cannot hardcode anything, or else we can only hardcode existing
14159   # directories.
14160   hardcode_action_CXX=unsupported
14161 fi
14162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14163 $as_echo "$hardcode_action_CXX" >&6; }
14164
14165 if test "$hardcode_action_CXX" = relink ||
14166    test "$inherit_rpath_CXX" = yes; then
14167   # Fast installation is not supported
14168   enable_fast_install=no
14169 elif test "$shlibpath_overrides_runpath" = yes ||
14170      test "$enable_shared" = no; then
14171   # Fast installation is not necessary
14172   enable_fast_install=needless
14173 fi
14174
14175
14176
14177
14178
14179
14180
14181   fi # test -n "$compiler"
14182
14183   CC=$lt_save_CC
14184   LDCXX=$LD
14185   LD=$lt_save_LD
14186   GCC=$lt_save_GCC
14187   with_gnu_ld=$lt_save_with_gnu_ld
14188   lt_cv_path_LDCXX=$lt_cv_path_LD
14189   lt_cv_path_LD=$lt_save_path_LD
14190   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14191   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14192 fi # test "$_lt_caught_CXX_error" != yes
14193
14194 ac_ext=c
14195 ac_cpp='$CPP $CPPFLAGS'
14196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14199
14200
14201 ac_ext=mm
14202 ac_cpp='$OBJCXXCPP $CPPFLAGS'
14203 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14204 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14205 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
14206 if test -n "$ac_tool_prefix"; then
14207   for ac_prog in g++ objc++ objcxx c++ CXX
14208   do
14209     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
14210 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
14211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14212 $as_echo_n "checking for $ac_word... " >&6; }
14213 if test "${ac_cv_prog_OBJCXX+set}" = set; then :
14214   $as_echo_n "(cached) " >&6
14215 else
14216   if test -n "$OBJCXX"; then
14217   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
14218 else
14219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14220 for as_dir in $PATH
14221 do
14222   IFS=$as_save_IFS
14223   test -z "$as_dir" && as_dir=.
14224     for ac_exec_ext in '' $ac_executable_extensions; do
14225   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14226     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
14227     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14228     break 2
14229   fi
14230 done
14231   done
14232 IFS=$as_save_IFS
14233
14234 fi
14235 fi
14236 OBJCXX=$ac_cv_prog_OBJCXX
14237 if test -n "$OBJCXX"; then
14238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
14239 $as_echo "$OBJCXX" >&6; }
14240 else
14241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14242 $as_echo "no" >&6; }
14243 fi
14244
14245
14246     test -n "$OBJCXX" && break
14247   done
14248 fi
14249 if test -z "$OBJCXX"; then
14250   ac_ct_OBJCXX=$OBJCXX
14251   for ac_prog in g++ objc++ objcxx c++ CXX
14252 do
14253   # Extract the first word of "$ac_prog", so it can be a program name with args.
14254 set dummy $ac_prog; ac_word=$2
14255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14256 $as_echo_n "checking for $ac_word... " >&6; }
14257 if test "${ac_cv_prog_ac_ct_OBJCXX+set}" = set; then :
14258   $as_echo_n "(cached) " >&6
14259 else
14260   if test -n "$ac_ct_OBJCXX"; then
14261   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
14262 else
14263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14264 for as_dir in $PATH
14265 do
14266   IFS=$as_save_IFS
14267   test -z "$as_dir" && as_dir=.
14268     for ac_exec_ext in '' $ac_executable_extensions; do
14269   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14270     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
14271     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14272     break 2
14273   fi
14274 done
14275   done
14276 IFS=$as_save_IFS
14277
14278 fi
14279 fi
14280 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
14281 if test -n "$ac_ct_OBJCXX"; then
14282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
14283 $as_echo "$ac_ct_OBJCXX" >&6; }
14284 else
14285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14286 $as_echo "no" >&6; }
14287 fi
14288
14289
14290   test -n "$ac_ct_OBJCXX" && break
14291 done
14292
14293   if test "x$ac_ct_OBJCXX" = x; then
14294     OBJCXX="g++"
14295   else
14296     case $cross_compiling:$ac_tool_warned in
14297 yes:)
14298 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
14299 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
14300 ac_tool_warned=yes ;;
14301 esac
14302     OBJCXX=$ac_ct_OBJCXX
14303   fi
14304 fi
14305
14306 # Provide some information about the compiler.
14307 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
14308 set X $ac_compile
14309 ac_compiler=$2
14310 for ac_option in --version -v -V -qversion; do
14311   { { ac_try="$ac_compiler $ac_option >&5"
14312 case "(($ac_try" in
14313   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14314   *) ac_try_echo=$ac_try;;
14315 esac
14316 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
14317 $as_echo "$ac_try_echo"; } >&5
14318   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
14319   ac_status=$?
14320   if test -s conftest.err; then
14321     sed '10a\
14322 ... rest of stderr output deleted ...
14323          10q' conftest.err >conftest.er1
14324     cat conftest.er1 >&5
14325   fi
14326   rm -f conftest.er1 conftest.err
14327   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14328   test $ac_status = 0; }
14329 done
14330
14331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
14332 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
14333 if test "${ac_cv_objcxx_compiler_gnu+set}" = set; then :
14334   $as_echo_n "(cached) " >&6
14335 else
14336   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14337 /* end confdefs.h.  */
14338
14339 int
14340 main ()
14341 {
14342 #ifndef __GNUC__
14343        choke me
14344 #endif
14345
14346   ;
14347   return 0;
14348 }
14349 _ACEOF
14350 if ac_fn_objcxx_try_compile "$LINENO"; then :
14351   ac_compiler_gnu=yes
14352 else
14353   ac_compiler_gnu=no
14354 fi
14355 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14356 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
14357
14358 fi
14359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
14360 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
14361 if test $ac_compiler_gnu = yes; then
14362   GOBJCXX=yes
14363 else
14364   GOBJCXX=
14365 fi
14366 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
14367 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
14368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
14369 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
14370 if test "${ac_cv_prog_objcxx_g+set}" = set; then :
14371   $as_echo_n "(cached) " >&6
14372 else
14373   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
14374    ac_objcxx_werror_flag=yes
14375    ac_cv_prog_objcxx_g=no
14376    OBJCXXFLAGS="-g"
14377    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14378 /* end confdefs.h.  */
14379
14380 int
14381 main ()
14382 {
14383
14384   ;
14385   return 0;
14386 }
14387 _ACEOF
14388 if ac_fn_objcxx_try_compile "$LINENO"; then :
14389   ac_cv_prog_objcxx_g=yes
14390 else
14391   OBJCXXFLAGS=""
14392       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14393 /* end confdefs.h.  */
14394
14395 int
14396 main ()
14397 {
14398
14399   ;
14400   return 0;
14401 }
14402 _ACEOF
14403 if ac_fn_objcxx_try_compile "$LINENO"; then :
14404
14405 else
14406   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
14407          OBJCXXFLAGS="-g"
14408          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14409 /* end confdefs.h.  */
14410
14411 int
14412 main ()
14413 {
14414
14415   ;
14416   return 0;
14417 }
14418 _ACEOF
14419 if ac_fn_objcxx_try_compile "$LINENO"; then :
14420   ac_cv_prog_objcxx_g=yes
14421 fi
14422 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14423 fi
14424 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14425 fi
14426 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14427    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
14428 fi
14429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
14430 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
14431 if test "$ac_test_OBJCXXFLAGS" = set; then
14432   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
14433 elif test $ac_cv_prog_objcxx_g = yes; then
14434   if test "$GOBJCXX" = yes; then
14435     OBJCXXFLAGS="-g -O2"
14436   else
14437     OBJCXXFLAGS="-g"
14438   fi
14439 else
14440   if test "$GOBJCXX" = yes; then
14441     OBJCXXFLAGS="-O2"
14442   else
14443     OBJCXXFLAGS=
14444   fi
14445 fi
14446 ac_ext=c
14447 ac_cpp='$CPP $CPPFLAGS'
14448 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14449 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14450 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14451
14452
14453 # Check whether --enable-universal-binary was given.
14454 if test "${enable_universal_binary+set}" = set; then :
14455   enableval=$enable_universal_binary;
14456         case $enableval in #(
14457   no) :
14458      ;; #(
14459   *) :
14460
14461         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for universal binary support" >&5
14462 $as_echo_n "checking for universal binary support... " >&6; }
14463         case $host_vendor in #(
14464   apple) :
14465
14466                 case $host_cpu in #(
14467   armv6|i386|x86_64) :
14468
14469                         for cy_arch in armv6 i386 x86_64; do
14470                                 cy_save_CXXFLAGS=$CXXFLAGS
14471
14472   for element in "-arch $cy_arch"; do
14473     haveit=
14474     for x in $CXXFLAGS; do
14475
14476   acl_save_prefix="$prefix"
14477   prefix="$acl_final_prefix"
14478   acl_save_exec_prefix="$exec_prefix"
14479   exec_prefix="$acl_final_exec_prefix"
14480   eval x=\"$x\"
14481   exec_prefix="$acl_save_exec_prefix"
14482   prefix="$acl_save_prefix"
14483
14484       if test "X$x" = "X$element"; then
14485         haveit=yes
14486         break
14487       fi
14488     done
14489     if test -z "$haveit"; then
14490       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
14491     fi
14492   done
14493
14494                                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14495 /* end confdefs.h.  */
14496
14497 int
14498 main ()
14499 {
14500
14501   ;
14502   return 0;
14503 }
14504 _ACEOF
14505 if ac_fn_c_try_link "$LINENO"; then :
14506
14507
14508   for element in $cy_arch; do
14509     haveit=
14510     for x in $cy_arches; do
14511
14512   acl_save_prefix="$prefix"
14513   prefix="$acl_final_prefix"
14514   acl_save_exec_prefix="$exec_prefix"
14515   exec_prefix="$acl_final_exec_prefix"
14516   eval x=\"$x\"
14517   exec_prefix="$acl_save_exec_prefix"
14518   prefix="$acl_save_prefix"
14519
14520       if test "X$x" = "X$element"; then
14521         haveit=yes
14522         break
14523       fi
14524     done
14525     if test -z "$haveit"; then
14526       cy_arches="${cy_arches}${cy_arches:+ }$element"
14527     fi
14528   done
14529
14530
14531   for element in "-arch $cy_arch"; do
14532     haveit=
14533     for x in $CFLAGS; do
14534
14535   acl_save_prefix="$prefix"
14536   prefix="$acl_final_prefix"
14537   acl_save_exec_prefix="$exec_prefix"
14538   exec_prefix="$acl_final_exec_prefix"
14539   eval x=\"$x\"
14540   exec_prefix="$acl_save_exec_prefix"
14541   prefix="$acl_save_prefix"
14542
14543       if test "X$x" = "X$element"; then
14544         haveit=yes
14545         break
14546       fi
14547     done
14548     if test -z "$haveit"; then
14549       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
14550     fi
14551   done
14552
14553
14554   for element in "-arch $cy_arch"; do
14555     haveit=
14556     for x in $LDFLAGS; do
14557
14558   acl_save_prefix="$prefix"
14559   prefix="$acl_final_prefix"
14560   acl_save_exec_prefix="$exec_prefix"
14561   exec_prefix="$acl_final_exec_prefix"
14562   eval x=\"$x\"
14563   exec_prefix="$acl_save_exec_prefix"
14564   prefix="$acl_save_prefix"
14565
14566       if test "X$x" = "X$element"; then
14567         haveit=yes
14568         break
14569       fi
14570     done
14571     if test -z "$haveit"; then
14572       LDFLAGS="${LDFLAGS}${LDFLAGS:+ }$element"
14573     fi
14574   done
14575
14576
14577   for element in "-arch $cy_arch"; do
14578     haveit=
14579     for x in $OBJCXXFLAGS; do
14580
14581   acl_save_prefix="$prefix"
14582   prefix="$acl_final_prefix"
14583   acl_save_exec_prefix="$exec_prefix"
14584   exec_prefix="$acl_final_exec_prefix"
14585   eval x=\"$x\"
14586   exec_prefix="$acl_save_exec_prefix"
14587   prefix="$acl_save_prefix"
14588
14589       if test "X$x" = "X$element"; then
14590         haveit=yes
14591         break
14592       fi
14593     done
14594     if test -z "$haveit"; then
14595       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
14596     fi
14597   done
14598
14599
14600 else
14601
14602                                         CXXFLAGS=$cy_save_CXXFLAGS
14603
14604 fi
14605 rm -f core conftest.err conftest.$ac_objext \
14606     conftest$ac_exeext conftest.$ac_ext
14607                         done
14608                  ;; #(
14609   *) :
14610      ;;
14611 esac
14612          ;; #(
14613   *) :
14614      ;;
14615 esac
14616         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${cy_arches-no}" >&5
14617 $as_echo "${cy_arches-no}" >&6; }
14618  ;;
14619 esac
14620
14621 else
14622
14623         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for universal binary support" >&5
14624 $as_echo_n "checking for universal binary support... " >&6; }
14625         case $host_vendor in #(
14626   apple) :
14627
14628                 case $host_cpu in #(
14629   armv6|i386|x86_64) :
14630
14631                         for cy_arch in armv6 i386 x86_64; do
14632                                 cy_save_CXXFLAGS=$CXXFLAGS
14633
14634   for element in "-arch $cy_arch"; do
14635     haveit=
14636     for x in $CXXFLAGS; do
14637
14638   acl_save_prefix="$prefix"
14639   prefix="$acl_final_prefix"
14640   acl_save_exec_prefix="$exec_prefix"
14641   exec_prefix="$acl_final_exec_prefix"
14642   eval x=\"$x\"
14643   exec_prefix="$acl_save_exec_prefix"
14644   prefix="$acl_save_prefix"
14645
14646       if test "X$x" = "X$element"; then
14647         haveit=yes
14648         break
14649       fi
14650     done
14651     if test -z "$haveit"; then
14652       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
14653     fi
14654   done
14655
14656                                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14657 /* end confdefs.h.  */
14658
14659 int
14660 main ()
14661 {
14662
14663   ;
14664   return 0;
14665 }
14666 _ACEOF
14667 if ac_fn_c_try_link "$LINENO"; then :
14668
14669
14670   for element in $cy_arch; do
14671     haveit=
14672     for x in $cy_arches; do
14673
14674   acl_save_prefix="$prefix"
14675   prefix="$acl_final_prefix"
14676   acl_save_exec_prefix="$exec_prefix"
14677   exec_prefix="$acl_final_exec_prefix"
14678   eval x=\"$x\"
14679   exec_prefix="$acl_save_exec_prefix"
14680   prefix="$acl_save_prefix"
14681
14682       if test "X$x" = "X$element"; then
14683         haveit=yes
14684         break
14685       fi
14686     done
14687     if test -z "$haveit"; then
14688       cy_arches="${cy_arches}${cy_arches:+ }$element"
14689     fi
14690   done
14691
14692
14693   for element in "-arch $cy_arch"; do
14694     haveit=
14695     for x in $CFLAGS; do
14696
14697   acl_save_prefix="$prefix"
14698   prefix="$acl_final_prefix"
14699   acl_save_exec_prefix="$exec_prefix"
14700   exec_prefix="$acl_final_exec_prefix"
14701   eval x=\"$x\"
14702   exec_prefix="$acl_save_exec_prefix"
14703   prefix="$acl_save_prefix"
14704
14705       if test "X$x" = "X$element"; then
14706         haveit=yes
14707         break
14708       fi
14709     done
14710     if test -z "$haveit"; then
14711       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
14712     fi
14713   done
14714
14715
14716   for element in "-arch $cy_arch"; do
14717     haveit=
14718     for x in $LDFLAGS; do
14719
14720   acl_save_prefix="$prefix"
14721   prefix="$acl_final_prefix"
14722   acl_save_exec_prefix="$exec_prefix"
14723   exec_prefix="$acl_final_exec_prefix"
14724   eval x=\"$x\"
14725   exec_prefix="$acl_save_exec_prefix"
14726   prefix="$acl_save_prefix"
14727
14728       if test "X$x" = "X$element"; then
14729         haveit=yes
14730         break
14731       fi
14732     done
14733     if test -z "$haveit"; then
14734       LDFLAGS="${LDFLAGS}${LDFLAGS:+ }$element"
14735     fi
14736   done
14737
14738
14739   for element in "-arch $cy_arch"; do
14740     haveit=
14741     for x in $OBJCXXFLAGS; do
14742
14743   acl_save_prefix="$prefix"
14744   prefix="$acl_final_prefix"
14745   acl_save_exec_prefix="$exec_prefix"
14746   exec_prefix="$acl_final_exec_prefix"
14747   eval x=\"$x\"
14748   exec_prefix="$acl_save_exec_prefix"
14749   prefix="$acl_save_prefix"
14750
14751       if test "X$x" = "X$element"; then
14752         haveit=yes
14753         break
14754       fi
14755     done
14756     if test -z "$haveit"; then
14757       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
14758     fi
14759   done
14760
14761
14762 else
14763
14764                                         CXXFLAGS=$cy_save_CXXFLAGS
14765
14766 fi
14767 rm -f core conftest.err conftest.$ac_objext \
14768     conftest$ac_exeext conftest.$ac_ext
14769                         done
14770                  ;; #(
14771   *) :
14772      ;;
14773 esac
14774          ;; #(
14775   *) :
14776      ;;
14777 esac
14778         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${cy_arches-no}" >&5
14779 $as_echo "${cy_arches-no}" >&6; }
14780
14781 fi
14782
14783
14784 # Check whether --with-frameworks was given.
14785 if test "${with_frameworks+set}" = set; then :
14786   withval=$with_frameworks;
14787         for cy_framework in $withval; do
14788
14789   for element in -F$cy_framework; do
14790     haveit=
14791     for x in $CFLAGS; do
14792
14793   acl_save_prefix="$prefix"
14794   prefix="$acl_final_prefix"
14795   acl_save_exec_prefix="$exec_prefix"
14796   exec_prefix="$acl_final_exec_prefix"
14797   eval x=\"$x\"
14798   exec_prefix="$acl_save_exec_prefix"
14799   prefix="$acl_save_prefix"
14800
14801       if test "X$x" = "X$element"; then
14802         haveit=yes
14803         break
14804       fi
14805     done
14806     if test -z "$haveit"; then
14807       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
14808     fi
14809   done
14810
14811
14812   for element in -F$cy_framework; do
14813     haveit=
14814     for x in $CXXFLAGS; do
14815
14816   acl_save_prefix="$prefix"
14817   prefix="$acl_final_prefix"
14818   acl_save_exec_prefix="$exec_prefix"
14819   exec_prefix="$acl_final_exec_prefix"
14820   eval x=\"$x\"
14821   exec_prefix="$acl_save_exec_prefix"
14822   prefix="$acl_save_prefix"
14823
14824       if test "X$x" = "X$element"; then
14825         haveit=yes
14826         break
14827       fi
14828     done
14829     if test -z "$haveit"; then
14830       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
14831     fi
14832   done
14833
14834
14835   for element in -F$cy_framework; do
14836     haveit=
14837     for x in $OBJCCXXFLAGS; do
14838
14839   acl_save_prefix="$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 "$haveit"; then
14853       OBJCCXXFLAGS="${OBJCCXXFLAGS}${OBJCCXXFLAGS:+ }$element"
14854     fi
14855   done
14856
14857         done
14858
14859 fi
14860
14861 ac_ext=cpp
14862 ac_cpp='$CXXCPP $CPPFLAGS'
14863 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14864 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14865 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14866
14867
14868   apr_found="no"
14869
14870   if test "$target_os" = "os2-emx"; then
14871     # Scripts don't pass test -x on OS/2
14872     TEST_X="test -f"
14873   else
14874     TEST_X="test -x"
14875   fi
14876
14877   acceptable_majors="1"
14878
14879   apr_temp_acceptable_apr_config=""
14880   for apr_temp_major in $acceptable_majors
14881   do
14882     case $apr_temp_major in
14883       0)
14884       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-config"
14885       ;;
14886       *)
14887       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-$apr_temp_major-config"
14888       ;;
14889     esac
14890   done
14891
14892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APR" >&5
14893 $as_echo_n "checking for APR... " >&6; }
14894
14895 # Check whether --with-apr was given.
14896 if test "${with_apr+set}" = set; then :
14897   withval=$with_apr;
14898     if test "$withval" = "no" || test "$withval" = "yes"; then
14899       as_fn_error "--with-apr requires a directory or file to be provided" "$LINENO" 5
14900     fi
14901
14902     for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14903     do
14904       for lookdir in "$withval/bin" "$withval"
14905       do
14906         if $TEST_X "$lookdir/$apr_temp_apr_config_file"; then
14907           apr_config="$lookdir/$apr_temp_apr_config_file"
14908
14909           apr_found="yes"
14910           break 2
14911         fi
14912       done
14913     done
14914
14915     if test "$apr_found" != "yes" && $TEST_X "$withval" && $withval --help > /dev/null 2>&1 ; then
14916       apr_config="$withval"
14917       apr_found="yes"
14918     fi
14919
14920             if test "$apr_found" != "yes"; then
14921       as_fn_error "the --with-apr parameter is incorrect. It must specify an install prefix, a build directory, or an apr-config file." "$LINENO" 5
14922     fi
14923
14924 else
14925
14926         if test -n "1" && test "1" = "1"; then
14927       for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14928       do
14929         if $apr_temp_apr_config_file --help > /dev/null 2>&1 ; then
14930           apr_config="$apr_temp_apr_config_file"
14931
14932           apr_found="yes"
14933           break
14934         else
14935                     for lookdir in /usr /usr/local /usr/local/apr /opt/apr; do
14936             if $TEST_X "$lookdir/bin/$apr_temp_apr_config_file"; then
14937               apr_config="$lookdir/bin/$apr_temp_apr_config_file"
14938
14939               apr_found="yes"
14940               break 2
14941             fi
14942           done
14943         fi
14944       done
14945     fi
14946         if test "$apr_found" = "no" && test -d ""; then
14947       apr_temp_abs_srcdir="`cd  && pwd`"
14948       apr_found="reconfig"
14949       apr_bundled_major="`sed -n '/#define.*APR_MAJOR_VERSION/s/^[^0-9]*\([0-9]*\).*$/\1/p' \"/include/apr_version.h\"`"
14950       case $apr_bundled_major in
14951         "")
14952           as_fn_error "failed to find major version of bundled APR" "$LINENO" 5
14953         ;;
14954         0)
14955           apr_temp_apr_config_file="apr-config"
14956         ;;
14957         *)
14958           apr_temp_apr_config_file="apr-$apr_bundled_major-config"
14959         ;;
14960       esac
14961       if test -n ""; then
14962         apr_config="/$apr_temp_apr_config_file"
14963       else
14964         apr_config="/$apr_temp_apr_config_file"
14965       fi
14966     fi
14967
14968 fi
14969
14970
14971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_found" >&5
14972 $as_echo "$apr_found" >&6; }
14973
14974 case $apr_found in #(
14975   yes) :
14976
14977
14978   for element in `$apr_config --includes`; do
14979     haveit=
14980     for x in $CPPFLAGS; do
14981
14982   acl_save_prefix="$prefix"
14983   prefix="$acl_final_prefix"
14984   acl_save_exec_prefix="$exec_prefix"
14985   exec_prefix="$acl_final_exec_prefix"
14986   eval x=\"$x\"
14987   exec_prefix="$acl_save_exec_prefix"
14988   prefix="$acl_save_prefix"
14989
14990       if test "X$x" = "X$element"; then
14991         haveit=yes
14992         break
14993       fi
14994     done
14995     if test -z "$haveit"; then
14996       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
14997     fi
14998   done
14999
15000         LTLIBAPR=`$apr_config --link-libtool`
15001
15002  ;; #(
15003   *) :
15004     as_fn_error "You need apr" "$LINENO" 5 ;;
15005 esac
15006
15007
15008 # Check whether --enable-javascript was given.
15009 if test "${enable_javascript+set}" = set; then :
15010   enableval=$enable_javascript;
15011         case $enableval in #(
15012   yes) :
15013
15014
15015
15016 pkg_failed=no
15017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15018 $as_echo_n "checking for WEBKIT... " >&6; }
15019
15020 if test -n "$PKG_CONFIG"; then
15021     if test -n "$WEBKIT_CFLAGS"; then
15022         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15023     else
15024         if test -n "$PKG_CONFIG" && \
15025     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15026   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15027   ac_status=$?
15028   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15029   test $ac_status = 0; }; then
15030   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
15031 else
15032   pkg_failed=yes
15033 fi
15034     fi
15035 else
15036         pkg_failed=untried
15037 fi
15038 if test -n "$PKG_CONFIG"; then
15039     if test -n "$WEBKIT_LIBS"; then
15040         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15041     else
15042         if test -n "$PKG_CONFIG" && \
15043     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15044   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15045   ac_status=$?
15046   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15047   test $ac_status = 0; }; then
15048   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
15049 else
15050   pkg_failed=yes
15051 fi
15052     fi
15053 else
15054         pkg_failed=untried
15055 fi
15056
15057
15058
15059 if test $pkg_failed = yes; then
15060
15061 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15062         _pkg_short_errors_supported=yes
15063 else
15064         _pkg_short_errors_supported=no
15065 fi
15066         if test $_pkg_short_errors_supported = yes; then
15067                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
15068         else
15069                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
15070         fi
15071         # Put the nasty error message in config.log where it belongs
15072         echo "$WEBKIT_PKG_ERRORS" >&5
15073
15074         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15075 $as_echo "no" >&6; }
15076
15077
15078 pkg_failed=no
15079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15080 $as_echo_n "checking for WEBKIT... " >&6; }
15081
15082 if test -n "$PKG_CONFIG"; then
15083     if test -n "$WEBKIT_CFLAGS"; then
15084         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15085     else
15086         if test -n "$PKG_CONFIG" && \
15087     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15088   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15089   ac_status=$?
15090   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15091   test $ac_status = 0; }; then
15092   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15093 else
15094   pkg_failed=yes
15095 fi
15096     fi
15097 else
15098         pkg_failed=untried
15099 fi
15100 if test -n "$PKG_CONFIG"; then
15101     if test -n "$WEBKIT_LIBS"; then
15102         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15103     else
15104         if test -n "$PKG_CONFIG" && \
15105     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15106   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15107   ac_status=$?
15108   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15109   test $ac_status = 0; }; then
15110   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15111 else
15112   pkg_failed=yes
15113 fi
15114     fi
15115 else
15116         pkg_failed=untried
15117 fi
15118
15119
15120
15121 if test $pkg_failed = yes; then
15122
15123 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15124         _pkg_short_errors_supported=yes
15125 else
15126         _pkg_short_errors_supported=no
15127 fi
15128         if test $_pkg_short_errors_supported = yes; then
15129                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15130         else
15131                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15132         fi
15133         # Put the nasty error message in config.log where it belongs
15134         echo "$WEBKIT_PKG_ERRORS" >&5
15135
15136         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15137 $as_echo "no" >&6; }
15138
15139
15140                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15141 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15142 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15143   $as_echo_n "(cached) " >&6
15144 else
15145
15146                 ac_check_framework_save_LIBS=$LIBS
15147                 LIBS="-framework JavaScriptCore  $LIBS"
15148                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15149 /* end confdefs.h.  */
15150
15151                                 #include <JavaScriptCore/JSBase.h>
15152
15153 int
15154 main ()
15155 {
15156 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15157   ;
15158   return 0;
15159 }
15160 _ACEOF
15161 if ac_fn_cxx_try_link "$LINENO"; then :
15162
15163                         ac_cv_framework_JavaScriptCore=yes
15164
15165 else
15166   ac_cv_framework_JavaScriptCore=no
15167 fi
15168 rm -f core conftest.err conftest.$ac_objext \
15169     conftest$ac_exeext conftest.$ac_ext
15170                 LIBS=$ac_check_framework_save_LIBS
15171
15172 fi
15173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15174 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15175         if test $ac_cv_framework_JavaScriptCore = yes; then :
15176
15177
15178   for element in "-framework JavaScriptCore $LIBS"; do
15179     haveit=
15180     for x in $LIBS; do
15181
15182   acl_save_prefix="$prefix"
15183   prefix="$acl_final_prefix"
15184   acl_save_exec_prefix="$exec_prefix"
15185   exec_prefix="$acl_final_exec_prefix"
15186   eval x=\"$x\"
15187   exec_prefix="$acl_save_exec_prefix"
15188   prefix="$acl_save_prefix"
15189
15190       if test "X$x" = "X$element"; then
15191         haveit=yes
15192         break
15193       fi
15194     done
15195     if test -z "$haveit"; then
15196       LIBS="${LIBS}${LIBS:+ }$element"
15197     fi
15198   done
15199
15200                 CY_EXECUTE=1
15201
15202 fi
15203
15204 elif test $pkg_failed = untried; then
15205
15206
15207                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15208 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15209 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15210   $as_echo_n "(cached) " >&6
15211 else
15212
15213                 ac_check_framework_save_LIBS=$LIBS
15214                 LIBS="-framework JavaScriptCore  $LIBS"
15215                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15216 /* end confdefs.h.  */
15217
15218                                 #include <JavaScriptCore/JSBase.h>
15219
15220 int
15221 main ()
15222 {
15223 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15224   ;
15225   return 0;
15226 }
15227 _ACEOF
15228 if ac_fn_cxx_try_link "$LINENO"; then :
15229
15230                         ac_cv_framework_JavaScriptCore=yes
15231
15232 else
15233   ac_cv_framework_JavaScriptCore=no
15234 fi
15235 rm -f core conftest.err conftest.$ac_objext \
15236     conftest$ac_exeext conftest.$ac_ext
15237                 LIBS=$ac_check_framework_save_LIBS
15238
15239 fi
15240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15241 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15242         if test $ac_cv_framework_JavaScriptCore = yes; then :
15243
15244
15245   for element in "-framework JavaScriptCore $LIBS"; do
15246     haveit=
15247     for x in $LIBS; do
15248
15249   acl_save_prefix="$prefix"
15250   prefix="$acl_final_prefix"
15251   acl_save_exec_prefix="$exec_prefix"
15252   exec_prefix="$acl_final_exec_prefix"
15253   eval x=\"$x\"
15254   exec_prefix="$acl_save_exec_prefix"
15255   prefix="$acl_save_prefix"
15256
15257       if test "X$x" = "X$element"; then
15258         haveit=yes
15259         break
15260       fi
15261     done
15262     if test -z "$haveit"; then
15263       LIBS="${LIBS}${LIBS:+ }$element"
15264     fi
15265   done
15266
15267                 CY_EXECUTE=1
15268
15269 fi
15270
15271 else
15272         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15273         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15274         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15275 $as_echo "yes" >&6; }
15276
15277                         CY_EXECUTE=1
15278
15279   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15280     haveit=
15281     for x in $CXXFLAGS; do
15282
15283   acl_save_prefix="$prefix"
15284   prefix="$acl_final_prefix"
15285   acl_save_exec_prefix="$exec_prefix"
15286   exec_prefix="$acl_final_exec_prefix"
15287   eval x=\"$x\"
15288   exec_prefix="$acl_save_exec_prefix"
15289   prefix="$acl_save_prefix"
15290
15291       if test "X$x" = "X$element"; then
15292         haveit=yes
15293         break
15294       fi
15295     done
15296     if test -z "$haveit"; then
15297       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15298     fi
15299   done
15300
15301
15302   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15303     haveit=
15304     for x in $LIBS; do
15305
15306   acl_save_prefix="$prefix"
15307   prefix="$acl_final_prefix"
15308   acl_save_exec_prefix="$exec_prefix"
15309   exec_prefix="$acl_final_exec_prefix"
15310   eval x=\"$x\"
15311   exec_prefix="$acl_save_exec_prefix"
15312   prefix="$acl_save_prefix"
15313
15314       if test "X$x" = "X$element"; then
15315         haveit=yes
15316         break
15317       fi
15318     done
15319     if test -z "$haveit"; then
15320       LIBS="${LIBS}${LIBS:+ }$element"
15321     fi
15322   done
15323
15324
15325 fi
15326
15327 elif test $pkg_failed = untried; then
15328
15329
15330 pkg_failed=no
15331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15332 $as_echo_n "checking for WEBKIT... " >&6; }
15333
15334 if test -n "$PKG_CONFIG"; then
15335     if test -n "$WEBKIT_CFLAGS"; then
15336         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15337     else
15338         if test -n "$PKG_CONFIG" && \
15339     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15340   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15341   ac_status=$?
15342   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15343   test $ac_status = 0; }; then
15344   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15345 else
15346   pkg_failed=yes
15347 fi
15348     fi
15349 else
15350         pkg_failed=untried
15351 fi
15352 if test -n "$PKG_CONFIG"; then
15353     if test -n "$WEBKIT_LIBS"; then
15354         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15355     else
15356         if test -n "$PKG_CONFIG" && \
15357     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15358   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15359   ac_status=$?
15360   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15361   test $ac_status = 0; }; then
15362   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15363 else
15364   pkg_failed=yes
15365 fi
15366     fi
15367 else
15368         pkg_failed=untried
15369 fi
15370
15371
15372
15373 if test $pkg_failed = yes; then
15374
15375 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15376         _pkg_short_errors_supported=yes
15377 else
15378         _pkg_short_errors_supported=no
15379 fi
15380         if test $_pkg_short_errors_supported = yes; then
15381                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15382         else
15383                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15384         fi
15385         # Put the nasty error message in config.log where it belongs
15386         echo "$WEBKIT_PKG_ERRORS" >&5
15387
15388         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15389 $as_echo "no" >&6; }
15390
15391
15392                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15393 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15394 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15395   $as_echo_n "(cached) " >&6
15396 else
15397
15398                 ac_check_framework_save_LIBS=$LIBS
15399                 LIBS="-framework JavaScriptCore  $LIBS"
15400                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15401 /* end confdefs.h.  */
15402
15403                                 #include <JavaScriptCore/JSBase.h>
15404
15405 int
15406 main ()
15407 {
15408 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15409   ;
15410   return 0;
15411 }
15412 _ACEOF
15413 if ac_fn_cxx_try_link "$LINENO"; then :
15414
15415                         ac_cv_framework_JavaScriptCore=yes
15416
15417 else
15418   ac_cv_framework_JavaScriptCore=no
15419 fi
15420 rm -f core conftest.err conftest.$ac_objext \
15421     conftest$ac_exeext conftest.$ac_ext
15422                 LIBS=$ac_check_framework_save_LIBS
15423
15424 fi
15425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15426 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15427         if test $ac_cv_framework_JavaScriptCore = yes; then :
15428
15429
15430   for element in "-framework JavaScriptCore $LIBS"; do
15431     haveit=
15432     for x in $LIBS; do
15433
15434   acl_save_prefix="$prefix"
15435   prefix="$acl_final_prefix"
15436   acl_save_exec_prefix="$exec_prefix"
15437   exec_prefix="$acl_final_exec_prefix"
15438   eval x=\"$x\"
15439   exec_prefix="$acl_save_exec_prefix"
15440   prefix="$acl_save_prefix"
15441
15442       if test "X$x" = "X$element"; then
15443         haveit=yes
15444         break
15445       fi
15446     done
15447     if test -z "$haveit"; then
15448       LIBS="${LIBS}${LIBS:+ }$element"
15449     fi
15450   done
15451
15452                 CY_EXECUTE=1
15453
15454 fi
15455
15456 elif test $pkg_failed = untried; then
15457
15458
15459                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15460 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15461 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15462   $as_echo_n "(cached) " >&6
15463 else
15464
15465                 ac_check_framework_save_LIBS=$LIBS
15466                 LIBS="-framework JavaScriptCore  $LIBS"
15467                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15468 /* end confdefs.h.  */
15469
15470                                 #include <JavaScriptCore/JSBase.h>
15471
15472 int
15473 main ()
15474 {
15475 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15476   ;
15477   return 0;
15478 }
15479 _ACEOF
15480 if ac_fn_cxx_try_link "$LINENO"; then :
15481
15482                         ac_cv_framework_JavaScriptCore=yes
15483
15484 else
15485   ac_cv_framework_JavaScriptCore=no
15486 fi
15487 rm -f core conftest.err conftest.$ac_objext \
15488     conftest$ac_exeext conftest.$ac_ext
15489                 LIBS=$ac_check_framework_save_LIBS
15490
15491 fi
15492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15493 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15494         if test $ac_cv_framework_JavaScriptCore = yes; then :
15495
15496
15497   for element in "-framework JavaScriptCore $LIBS"; do
15498     haveit=
15499     for x in $LIBS; do
15500
15501   acl_save_prefix="$prefix"
15502   prefix="$acl_final_prefix"
15503   acl_save_exec_prefix="$exec_prefix"
15504   exec_prefix="$acl_final_exec_prefix"
15505   eval x=\"$x\"
15506   exec_prefix="$acl_save_exec_prefix"
15507   prefix="$acl_save_prefix"
15508
15509       if test "X$x" = "X$element"; then
15510         haveit=yes
15511         break
15512       fi
15513     done
15514     if test -z "$haveit"; then
15515       LIBS="${LIBS}${LIBS:+ }$element"
15516     fi
15517   done
15518
15519                 CY_EXECUTE=1
15520
15521 fi
15522
15523 else
15524         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15525         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15526         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15527 $as_echo "yes" >&6; }
15528
15529                         CY_EXECUTE=1
15530
15531   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15532     haveit=
15533     for x in $CXXFLAGS; do
15534
15535   acl_save_prefix="$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 "$haveit"; then
15549       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15550     fi
15551   done
15552
15553
15554   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15555     haveit=
15556     for x in $LIBS; do
15557
15558   acl_save_prefix="$prefix"
15559   prefix="$acl_final_prefix"
15560   acl_save_exec_prefix="$exec_prefix"
15561   exec_prefix="$acl_final_exec_prefix"
15562   eval x=\"$x\"
15563   exec_prefix="$acl_save_exec_prefix"
15564   prefix="$acl_save_prefix"
15565
15566       if test "X$x" = "X$element"; then
15567         haveit=yes
15568         break
15569       fi
15570     done
15571     if test -z "$haveit"; then
15572       LIBS="${LIBS}${LIBS:+ }$element"
15573     fi
15574   done
15575
15576
15577 fi
15578
15579 else
15580         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15581         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15582         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15583 $as_echo "yes" >&6; }
15584
15585                 CY_EXECUTE=1
15586
15587   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
15588     haveit=
15589     for x in $CXXFLAGS; do
15590
15591   acl_save_prefix="$prefix"
15592   prefix="$acl_final_prefix"
15593   acl_save_exec_prefix="$exec_prefix"
15594   exec_prefix="$acl_final_exec_prefix"
15595   eval x=\"$x\"
15596   exec_prefix="$acl_save_exec_prefix"
15597   prefix="$acl_save_prefix"
15598
15599       if test "X$x" = "X$element"; then
15600         haveit=yes
15601         break
15602       fi
15603     done
15604     if test -z "$haveit"; then
15605       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15606     fi
15607   done
15608
15609
15610   for element in `$PKG_CONFIG --libs webkit-1.0`; do
15611     haveit=
15612     for x in $LIBS; do
15613
15614   acl_save_prefix="$prefix"
15615   prefix="$acl_final_prefix"
15616   acl_save_exec_prefix="$exec_prefix"
15617   exec_prefix="$acl_final_exec_prefix"
15618   eval x=\"$x\"
15619   exec_prefix="$acl_save_exec_prefix"
15620   prefix="$acl_save_prefix"
15621
15622       if test "X$x" = "X$element"; then
15623         haveit=yes
15624         break
15625       fi
15626     done
15627     if test -z "$haveit"; then
15628       LIBS="${LIBS}${LIBS:+ }$element"
15629     fi
15630   done
15631
15632
15633 fi
15634
15635  ;; #(
15636   no) :
15637
15638                 CY_EXECUTE=0
15639
15640          ;; #(
15641   JavaScriptCore) :
15642
15643
15644
15645 pkg_failed=no
15646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15647 $as_echo_n "checking for WEBKIT... " >&6; }
15648
15649 if test -n "$PKG_CONFIG"; then
15650     if test -n "$WEBKIT_CFLAGS"; then
15651         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15652     else
15653         if test -n "$PKG_CONFIG" && \
15654     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15655   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15656   ac_status=$?
15657   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15658   test $ac_status = 0; }; then
15659   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
15660 else
15661   pkg_failed=yes
15662 fi
15663     fi
15664 else
15665         pkg_failed=untried
15666 fi
15667 if test -n "$PKG_CONFIG"; then
15668     if test -n "$WEBKIT_LIBS"; then
15669         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15670     else
15671         if test -n "$PKG_CONFIG" && \
15672     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15673   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15674   ac_status=$?
15675   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15676   test $ac_status = 0; }; then
15677   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
15678 else
15679   pkg_failed=yes
15680 fi
15681     fi
15682 else
15683         pkg_failed=untried
15684 fi
15685
15686
15687
15688 if test $pkg_failed = yes; then
15689
15690 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15691         _pkg_short_errors_supported=yes
15692 else
15693         _pkg_short_errors_supported=no
15694 fi
15695         if test $_pkg_short_errors_supported = yes; then
15696                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
15697         else
15698                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
15699         fi
15700         # Put the nasty error message in config.log where it belongs
15701         echo "$WEBKIT_PKG_ERRORS" >&5
15702
15703         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15704 $as_echo "no" >&6; }
15705
15706
15707 pkg_failed=no
15708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15709 $as_echo_n "checking for WEBKIT... " >&6; }
15710
15711 if test -n "$PKG_CONFIG"; then
15712     if test -n "$WEBKIT_CFLAGS"; then
15713         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15714     else
15715         if test -n "$PKG_CONFIG" && \
15716     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15717   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15718   ac_status=$?
15719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15720   test $ac_status = 0; }; then
15721   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15722 else
15723   pkg_failed=yes
15724 fi
15725     fi
15726 else
15727         pkg_failed=untried
15728 fi
15729 if test -n "$PKG_CONFIG"; then
15730     if test -n "$WEBKIT_LIBS"; then
15731         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15732     else
15733         if test -n "$PKG_CONFIG" && \
15734     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15735   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15736   ac_status=$?
15737   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15738   test $ac_status = 0; }; then
15739   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15740 else
15741   pkg_failed=yes
15742 fi
15743     fi
15744 else
15745         pkg_failed=untried
15746 fi
15747
15748
15749
15750 if test $pkg_failed = yes; then
15751
15752 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15753         _pkg_short_errors_supported=yes
15754 else
15755         _pkg_short_errors_supported=no
15756 fi
15757         if test $_pkg_short_errors_supported = yes; then
15758                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15759         else
15760                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15761         fi
15762         # Put the nasty error message in config.log where it belongs
15763         echo "$WEBKIT_PKG_ERRORS" >&5
15764
15765         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15766 $as_echo "no" >&6; }
15767
15768
15769                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15770 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15771 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15772   $as_echo_n "(cached) " >&6
15773 else
15774
15775                 ac_check_framework_save_LIBS=$LIBS
15776                 LIBS="-framework JavaScriptCore  $LIBS"
15777                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15778 /* end confdefs.h.  */
15779
15780                                 #include <JavaScriptCore/JSBase.h>
15781
15782 int
15783 main ()
15784 {
15785 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15786   ;
15787   return 0;
15788 }
15789 _ACEOF
15790 if ac_fn_cxx_try_link "$LINENO"; then :
15791
15792                         ac_cv_framework_JavaScriptCore=yes
15793
15794 else
15795   ac_cv_framework_JavaScriptCore=no
15796 fi
15797 rm -f core conftest.err conftest.$ac_objext \
15798     conftest$ac_exeext conftest.$ac_ext
15799                 LIBS=$ac_check_framework_save_LIBS
15800
15801 fi
15802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15803 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15804         if test $ac_cv_framework_JavaScriptCore = yes; then :
15805
15806
15807   for element in "-framework JavaScriptCore $LIBS"; do
15808     haveit=
15809     for x in $LIBS; do
15810
15811   acl_save_prefix="$prefix"
15812   prefix="$acl_final_prefix"
15813   acl_save_exec_prefix="$exec_prefix"
15814   exec_prefix="$acl_final_exec_prefix"
15815   eval x=\"$x\"
15816   exec_prefix="$acl_save_exec_prefix"
15817   prefix="$acl_save_prefix"
15818
15819       if test "X$x" = "X$element"; then
15820         haveit=yes
15821         break
15822       fi
15823     done
15824     if test -z "$haveit"; then
15825       LIBS="${LIBS}${LIBS:+ }$element"
15826     fi
15827   done
15828
15829                 CY_EXECUTE=1
15830
15831 fi
15832
15833 elif test $pkg_failed = untried; then
15834
15835
15836                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15837 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15838 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15839   $as_echo_n "(cached) " >&6
15840 else
15841
15842                 ac_check_framework_save_LIBS=$LIBS
15843                 LIBS="-framework JavaScriptCore  $LIBS"
15844                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15845 /* end confdefs.h.  */
15846
15847                                 #include <JavaScriptCore/JSBase.h>
15848
15849 int
15850 main ()
15851 {
15852 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15853   ;
15854   return 0;
15855 }
15856 _ACEOF
15857 if ac_fn_cxx_try_link "$LINENO"; then :
15858
15859                         ac_cv_framework_JavaScriptCore=yes
15860
15861 else
15862   ac_cv_framework_JavaScriptCore=no
15863 fi
15864 rm -f core conftest.err conftest.$ac_objext \
15865     conftest$ac_exeext conftest.$ac_ext
15866                 LIBS=$ac_check_framework_save_LIBS
15867
15868 fi
15869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15870 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15871         if test $ac_cv_framework_JavaScriptCore = yes; then :
15872
15873
15874   for element in "-framework JavaScriptCore $LIBS"; do
15875     haveit=
15876     for x in $LIBS; do
15877
15878   acl_save_prefix="$prefix"
15879   prefix="$acl_final_prefix"
15880   acl_save_exec_prefix="$exec_prefix"
15881   exec_prefix="$acl_final_exec_prefix"
15882   eval x=\"$x\"
15883   exec_prefix="$acl_save_exec_prefix"
15884   prefix="$acl_save_prefix"
15885
15886       if test "X$x" = "X$element"; then
15887         haveit=yes
15888         break
15889       fi
15890     done
15891     if test -z "$haveit"; then
15892       LIBS="${LIBS}${LIBS:+ }$element"
15893     fi
15894   done
15895
15896                 CY_EXECUTE=1
15897
15898 fi
15899
15900 else
15901         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15902         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15903         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15904 $as_echo "yes" >&6; }
15905
15906                         CY_EXECUTE=1
15907
15908   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15909     haveit=
15910     for x in $CXXFLAGS; do
15911
15912   acl_save_prefix="$prefix"
15913   prefix="$acl_final_prefix"
15914   acl_save_exec_prefix="$exec_prefix"
15915   exec_prefix="$acl_final_exec_prefix"
15916   eval x=\"$x\"
15917   exec_prefix="$acl_save_exec_prefix"
15918   prefix="$acl_save_prefix"
15919
15920       if test "X$x" = "X$element"; then
15921         haveit=yes
15922         break
15923       fi
15924     done
15925     if test -z "$haveit"; then
15926       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15927     fi
15928   done
15929
15930
15931   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15932     haveit=
15933     for x in $LIBS; do
15934
15935   acl_save_prefix="$prefix"
15936   prefix="$acl_final_prefix"
15937   acl_save_exec_prefix="$exec_prefix"
15938   exec_prefix="$acl_final_exec_prefix"
15939   eval x=\"$x\"
15940   exec_prefix="$acl_save_exec_prefix"
15941   prefix="$acl_save_prefix"
15942
15943       if test "X$x" = "X$element"; then
15944         haveit=yes
15945         break
15946       fi
15947     done
15948     if test -z "$haveit"; then
15949       LIBS="${LIBS}${LIBS:+ }$element"
15950     fi
15951   done
15952
15953
15954 fi
15955
15956 elif test $pkg_failed = untried; then
15957
15958
15959 pkg_failed=no
15960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15961 $as_echo_n "checking for WEBKIT... " >&6; }
15962
15963 if test -n "$PKG_CONFIG"; then
15964     if test -n "$WEBKIT_CFLAGS"; then
15965         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15966     else
15967         if test -n "$PKG_CONFIG" && \
15968     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15969   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15970   ac_status=$?
15971   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15972   test $ac_status = 0; }; then
15973   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15974 else
15975   pkg_failed=yes
15976 fi
15977     fi
15978 else
15979         pkg_failed=untried
15980 fi
15981 if test -n "$PKG_CONFIG"; then
15982     if test -n "$WEBKIT_LIBS"; then
15983         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15984     else
15985         if test -n "$PKG_CONFIG" && \
15986     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15987   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15988   ac_status=$?
15989   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15990   test $ac_status = 0; }; then
15991   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15992 else
15993   pkg_failed=yes
15994 fi
15995     fi
15996 else
15997         pkg_failed=untried
15998 fi
15999
16000
16001
16002 if test $pkg_failed = yes; then
16003
16004 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16005         _pkg_short_errors_supported=yes
16006 else
16007         _pkg_short_errors_supported=no
16008 fi
16009         if test $_pkg_short_errors_supported = yes; then
16010                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
16011         else
16012                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
16013         fi
16014         # Put the nasty error message in config.log where it belongs
16015         echo "$WEBKIT_PKG_ERRORS" >&5
16016
16017         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16018 $as_echo "no" >&6; }
16019
16020
16021                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16022 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16023 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16024   $as_echo_n "(cached) " >&6
16025 else
16026
16027                 ac_check_framework_save_LIBS=$LIBS
16028                 LIBS="-framework JavaScriptCore  $LIBS"
16029                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16030 /* end confdefs.h.  */
16031
16032                                 #include <JavaScriptCore/JSBase.h>
16033
16034 int
16035 main ()
16036 {
16037 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16038   ;
16039   return 0;
16040 }
16041 _ACEOF
16042 if ac_fn_cxx_try_link "$LINENO"; then :
16043
16044                         ac_cv_framework_JavaScriptCore=yes
16045
16046 else
16047   ac_cv_framework_JavaScriptCore=no
16048 fi
16049 rm -f core conftest.err conftest.$ac_objext \
16050     conftest$ac_exeext conftest.$ac_ext
16051                 LIBS=$ac_check_framework_save_LIBS
16052
16053 fi
16054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16055 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16056         if test $ac_cv_framework_JavaScriptCore = yes; then :
16057
16058
16059   for element in "-framework JavaScriptCore $LIBS"; do
16060     haveit=
16061     for x in $LIBS; do
16062
16063   acl_save_prefix="$prefix"
16064   prefix="$acl_final_prefix"
16065   acl_save_exec_prefix="$exec_prefix"
16066   exec_prefix="$acl_final_exec_prefix"
16067   eval x=\"$x\"
16068   exec_prefix="$acl_save_exec_prefix"
16069   prefix="$acl_save_prefix"
16070
16071       if test "X$x" = "X$element"; then
16072         haveit=yes
16073         break
16074       fi
16075     done
16076     if test -z "$haveit"; then
16077       LIBS="${LIBS}${LIBS:+ }$element"
16078     fi
16079   done
16080
16081                 CY_EXECUTE=1
16082
16083 fi
16084
16085 elif test $pkg_failed = untried; then
16086
16087
16088                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16089 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16090 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16091   $as_echo_n "(cached) " >&6
16092 else
16093
16094                 ac_check_framework_save_LIBS=$LIBS
16095                 LIBS="-framework JavaScriptCore  $LIBS"
16096                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16097 /* end confdefs.h.  */
16098
16099                                 #include <JavaScriptCore/JSBase.h>
16100
16101 int
16102 main ()
16103 {
16104 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16105   ;
16106   return 0;
16107 }
16108 _ACEOF
16109 if ac_fn_cxx_try_link "$LINENO"; then :
16110
16111                         ac_cv_framework_JavaScriptCore=yes
16112
16113 else
16114   ac_cv_framework_JavaScriptCore=no
16115 fi
16116 rm -f core conftest.err conftest.$ac_objext \
16117     conftest$ac_exeext conftest.$ac_ext
16118                 LIBS=$ac_check_framework_save_LIBS
16119
16120 fi
16121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16122 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16123         if test $ac_cv_framework_JavaScriptCore = yes; then :
16124
16125
16126   for element in "-framework JavaScriptCore $LIBS"; do
16127     haveit=
16128     for x in $LIBS; do
16129
16130   acl_save_prefix="$prefix"
16131   prefix="$acl_final_prefix"
16132   acl_save_exec_prefix="$exec_prefix"
16133   exec_prefix="$acl_final_exec_prefix"
16134   eval x=\"$x\"
16135   exec_prefix="$acl_save_exec_prefix"
16136   prefix="$acl_save_prefix"
16137
16138       if test "X$x" = "X$element"; then
16139         haveit=yes
16140         break
16141       fi
16142     done
16143     if test -z "$haveit"; then
16144       LIBS="${LIBS}${LIBS:+ }$element"
16145     fi
16146   done
16147
16148                 CY_EXECUTE=1
16149
16150 fi
16151
16152 else
16153         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16154         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16155         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16156 $as_echo "yes" >&6; }
16157
16158                         CY_EXECUTE=1
16159
16160   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16161     haveit=
16162     for x in $CXXFLAGS; do
16163
16164   acl_save_prefix="$prefix"
16165   prefix="$acl_final_prefix"
16166   acl_save_exec_prefix="$exec_prefix"
16167   exec_prefix="$acl_final_exec_prefix"
16168   eval x=\"$x\"
16169   exec_prefix="$acl_save_exec_prefix"
16170   prefix="$acl_save_prefix"
16171
16172       if test "X$x" = "X$element"; then
16173         haveit=yes
16174         break
16175       fi
16176     done
16177     if test -z "$haveit"; then
16178       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16179     fi
16180   done
16181
16182
16183   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16184     haveit=
16185     for x in $LIBS; do
16186
16187   acl_save_prefix="$prefix"
16188   prefix="$acl_final_prefix"
16189   acl_save_exec_prefix="$exec_prefix"
16190   exec_prefix="$acl_final_exec_prefix"
16191   eval x=\"$x\"
16192   exec_prefix="$acl_save_exec_prefix"
16193   prefix="$acl_save_prefix"
16194
16195       if test "X$x" = "X$element"; then
16196         haveit=yes
16197         break
16198       fi
16199     done
16200     if test -z "$haveit"; then
16201       LIBS="${LIBS}${LIBS:+ }$element"
16202     fi
16203   done
16204
16205
16206 fi
16207
16208 else
16209         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16210         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16211         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16212 $as_echo "yes" >&6; }
16213
16214                 CY_EXECUTE=1
16215
16216   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
16217     haveit=
16218     for x in $CXXFLAGS; do
16219
16220   acl_save_prefix="$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 "$haveit"; then
16234       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16235     fi
16236   done
16237
16238
16239   for element in `$PKG_CONFIG --libs webkit-1.0`; do
16240     haveit=
16241     for x in $LIBS; do
16242
16243   acl_save_prefix="$prefix"
16244   prefix="$acl_final_prefix"
16245   acl_save_exec_prefix="$exec_prefix"
16246   exec_prefix="$acl_final_exec_prefix"
16247   eval x=\"$x\"
16248   exec_prefix="$acl_save_exec_prefix"
16249   prefix="$acl_save_prefix"
16250
16251       if test "X$x" = "X$element"; then
16252         haveit=yes
16253         break
16254       fi
16255     done
16256     if test -z "$haveit"; then
16257       LIBS="${LIBS}${LIBS:+ }$element"
16258     fi
16259   done
16260
16261
16262 fi
16263
16264          ;; #(
16265   *) :
16266     as_fn_error "Unknown JavaScript engine: $enableval" "$LINENO" 5 ;;
16267 esac
16268
16269 else
16270
16271
16272
16273 pkg_failed=no
16274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16275 $as_echo_n "checking for WEBKIT... " >&6; }
16276
16277 if test -n "$PKG_CONFIG"; then
16278     if test -n "$WEBKIT_CFLAGS"; then
16279         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16280     else
16281         if test -n "$PKG_CONFIG" && \
16282     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
16283   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
16284   ac_status=$?
16285   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16286   test $ac_status = 0; }; then
16287   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
16288 else
16289   pkg_failed=yes
16290 fi
16291     fi
16292 else
16293         pkg_failed=untried
16294 fi
16295 if test -n "$PKG_CONFIG"; then
16296     if test -n "$WEBKIT_LIBS"; then
16297         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16298     else
16299         if test -n "$PKG_CONFIG" && \
16300     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
16301   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
16302   ac_status=$?
16303   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16304   test $ac_status = 0; }; then
16305   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
16306 else
16307   pkg_failed=yes
16308 fi
16309     fi
16310 else
16311         pkg_failed=untried
16312 fi
16313
16314
16315
16316 if test $pkg_failed = yes; then
16317
16318 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16319         _pkg_short_errors_supported=yes
16320 else
16321         _pkg_short_errors_supported=no
16322 fi
16323         if test $_pkg_short_errors_supported = yes; then
16324                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
16325         else
16326                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
16327         fi
16328         # Put the nasty error message in config.log where it belongs
16329         echo "$WEBKIT_PKG_ERRORS" >&5
16330
16331         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16332 $as_echo "no" >&6; }
16333
16334
16335 pkg_failed=no
16336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16337 $as_echo_n "checking for WEBKIT... " >&6; }
16338
16339 if test -n "$PKG_CONFIG"; then
16340     if test -n "$WEBKIT_CFLAGS"; then
16341         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16342     else
16343         if test -n "$PKG_CONFIG" && \
16344     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16345   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16346   ac_status=$?
16347   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16348   test $ac_status = 0; }; then
16349   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
16350 else
16351   pkg_failed=yes
16352 fi
16353     fi
16354 else
16355         pkg_failed=untried
16356 fi
16357 if test -n "$PKG_CONFIG"; then
16358     if test -n "$WEBKIT_LIBS"; then
16359         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16360     else
16361         if test -n "$PKG_CONFIG" && \
16362     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16363   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16364   ac_status=$?
16365   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16366   test $ac_status = 0; }; then
16367   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
16368 else
16369   pkg_failed=yes
16370 fi
16371     fi
16372 else
16373         pkg_failed=untried
16374 fi
16375
16376
16377
16378 if test $pkg_failed = yes; then
16379
16380 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16381         _pkg_short_errors_supported=yes
16382 else
16383         _pkg_short_errors_supported=no
16384 fi
16385         if test $_pkg_short_errors_supported = yes; then
16386                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
16387         else
16388                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
16389         fi
16390         # Put the nasty error message in config.log where it belongs
16391         echo "$WEBKIT_PKG_ERRORS" >&5
16392
16393         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16394 $as_echo "no" >&6; }
16395
16396
16397                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16398 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16399 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16400   $as_echo_n "(cached) " >&6
16401 else
16402
16403                 ac_check_framework_save_LIBS=$LIBS
16404                 LIBS="-framework JavaScriptCore  $LIBS"
16405                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16406 /* end confdefs.h.  */
16407
16408                                 #include <JavaScriptCore/JSBase.h>
16409
16410 int
16411 main ()
16412 {
16413 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16414   ;
16415   return 0;
16416 }
16417 _ACEOF
16418 if ac_fn_cxx_try_link "$LINENO"; then :
16419
16420                         ac_cv_framework_JavaScriptCore=yes
16421
16422 else
16423   ac_cv_framework_JavaScriptCore=no
16424 fi
16425 rm -f core conftest.err conftest.$ac_objext \
16426     conftest$ac_exeext conftest.$ac_ext
16427                 LIBS=$ac_check_framework_save_LIBS
16428
16429 fi
16430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16431 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16432         if test $ac_cv_framework_JavaScriptCore = yes; then :
16433
16434
16435   for element in "-framework JavaScriptCore $LIBS"; do
16436     haveit=
16437     for x in $LIBS; do
16438
16439   acl_save_prefix="$prefix"
16440   prefix="$acl_final_prefix"
16441   acl_save_exec_prefix="$exec_prefix"
16442   exec_prefix="$acl_final_exec_prefix"
16443   eval x=\"$x\"
16444   exec_prefix="$acl_save_exec_prefix"
16445   prefix="$acl_save_prefix"
16446
16447       if test "X$x" = "X$element"; then
16448         haveit=yes
16449         break
16450       fi
16451     done
16452     if test -z "$haveit"; then
16453       LIBS="${LIBS}${LIBS:+ }$element"
16454     fi
16455   done
16456
16457                 CY_EXECUTE=1
16458
16459 fi
16460
16461 elif test $pkg_failed = untried; then
16462
16463
16464                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16465 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16466 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16467   $as_echo_n "(cached) " >&6
16468 else
16469
16470                 ac_check_framework_save_LIBS=$LIBS
16471                 LIBS="-framework JavaScriptCore  $LIBS"
16472                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16473 /* end confdefs.h.  */
16474
16475                                 #include <JavaScriptCore/JSBase.h>
16476
16477 int
16478 main ()
16479 {
16480 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16481   ;
16482   return 0;
16483 }
16484 _ACEOF
16485 if ac_fn_cxx_try_link "$LINENO"; then :
16486
16487                         ac_cv_framework_JavaScriptCore=yes
16488
16489 else
16490   ac_cv_framework_JavaScriptCore=no
16491 fi
16492 rm -f core conftest.err conftest.$ac_objext \
16493     conftest$ac_exeext conftest.$ac_ext
16494                 LIBS=$ac_check_framework_save_LIBS
16495
16496 fi
16497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16498 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16499         if test $ac_cv_framework_JavaScriptCore = yes; then :
16500
16501
16502   for element in "-framework JavaScriptCore $LIBS"; do
16503     haveit=
16504     for x in $LIBS; do
16505
16506   acl_save_prefix="$prefix"
16507   prefix="$acl_final_prefix"
16508   acl_save_exec_prefix="$exec_prefix"
16509   exec_prefix="$acl_final_exec_prefix"
16510   eval x=\"$x\"
16511   exec_prefix="$acl_save_exec_prefix"
16512   prefix="$acl_save_prefix"
16513
16514       if test "X$x" = "X$element"; then
16515         haveit=yes
16516         break
16517       fi
16518     done
16519     if test -z "$haveit"; then
16520       LIBS="${LIBS}${LIBS:+ }$element"
16521     fi
16522   done
16523
16524                 CY_EXECUTE=1
16525
16526 fi
16527
16528 else
16529         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16530         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16531         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16532 $as_echo "yes" >&6; }
16533
16534                         CY_EXECUTE=1
16535
16536   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16537     haveit=
16538     for x in $CXXFLAGS; do
16539
16540   acl_save_prefix="$prefix"
16541   prefix="$acl_final_prefix"
16542   acl_save_exec_prefix="$exec_prefix"
16543   exec_prefix="$acl_final_exec_prefix"
16544   eval x=\"$x\"
16545   exec_prefix="$acl_save_exec_prefix"
16546   prefix="$acl_save_prefix"
16547
16548       if test "X$x" = "X$element"; then
16549         haveit=yes
16550         break
16551       fi
16552     done
16553     if test -z "$haveit"; then
16554       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16555     fi
16556   done
16557
16558
16559   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16560     haveit=
16561     for x in $LIBS; do
16562
16563   acl_save_prefix="$prefix"
16564   prefix="$acl_final_prefix"
16565   acl_save_exec_prefix="$exec_prefix"
16566   exec_prefix="$acl_final_exec_prefix"
16567   eval x=\"$x\"
16568   exec_prefix="$acl_save_exec_prefix"
16569   prefix="$acl_save_prefix"
16570
16571       if test "X$x" = "X$element"; then
16572         haveit=yes
16573         break
16574       fi
16575     done
16576     if test -z "$haveit"; then
16577       LIBS="${LIBS}${LIBS:+ }$element"
16578     fi
16579   done
16580
16581
16582 fi
16583
16584 elif test $pkg_failed = untried; then
16585
16586
16587 pkg_failed=no
16588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16589 $as_echo_n "checking for WEBKIT... " >&6; }
16590
16591 if test -n "$PKG_CONFIG"; then
16592     if test -n "$WEBKIT_CFLAGS"; then
16593         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16594     else
16595         if test -n "$PKG_CONFIG" && \
16596     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16597   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16598   ac_status=$?
16599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16600   test $ac_status = 0; }; then
16601   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
16602 else
16603   pkg_failed=yes
16604 fi
16605     fi
16606 else
16607         pkg_failed=untried
16608 fi
16609 if test -n "$PKG_CONFIG"; then
16610     if test -n "$WEBKIT_LIBS"; then
16611         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16612     else
16613         if test -n "$PKG_CONFIG" && \
16614     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16615   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16616   ac_status=$?
16617   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16618   test $ac_status = 0; }; then
16619   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
16620 else
16621   pkg_failed=yes
16622 fi
16623     fi
16624 else
16625         pkg_failed=untried
16626 fi
16627
16628
16629
16630 if test $pkg_failed = yes; then
16631
16632 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16633         _pkg_short_errors_supported=yes
16634 else
16635         _pkg_short_errors_supported=no
16636 fi
16637         if test $_pkg_short_errors_supported = yes; then
16638                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
16639         else
16640                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
16641         fi
16642         # Put the nasty error message in config.log where it belongs
16643         echo "$WEBKIT_PKG_ERRORS" >&5
16644
16645         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16646 $as_echo "no" >&6; }
16647
16648
16649                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16650 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16651 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16652   $as_echo_n "(cached) " >&6
16653 else
16654
16655                 ac_check_framework_save_LIBS=$LIBS
16656                 LIBS="-framework JavaScriptCore  $LIBS"
16657                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16658 /* end confdefs.h.  */
16659
16660                                 #include <JavaScriptCore/JSBase.h>
16661
16662 int
16663 main ()
16664 {
16665 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16666   ;
16667   return 0;
16668 }
16669 _ACEOF
16670 if ac_fn_cxx_try_link "$LINENO"; then :
16671
16672                         ac_cv_framework_JavaScriptCore=yes
16673
16674 else
16675   ac_cv_framework_JavaScriptCore=no
16676 fi
16677 rm -f core conftest.err conftest.$ac_objext \
16678     conftest$ac_exeext conftest.$ac_ext
16679                 LIBS=$ac_check_framework_save_LIBS
16680
16681 fi
16682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16683 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16684         if test $ac_cv_framework_JavaScriptCore = yes; then :
16685
16686
16687   for element in "-framework JavaScriptCore $LIBS"; do
16688     haveit=
16689     for x in $LIBS; do
16690
16691   acl_save_prefix="$prefix"
16692   prefix="$acl_final_prefix"
16693   acl_save_exec_prefix="$exec_prefix"
16694   exec_prefix="$acl_final_exec_prefix"
16695   eval x=\"$x\"
16696   exec_prefix="$acl_save_exec_prefix"
16697   prefix="$acl_save_prefix"
16698
16699       if test "X$x" = "X$element"; then
16700         haveit=yes
16701         break
16702       fi
16703     done
16704     if test -z "$haveit"; then
16705       LIBS="${LIBS}${LIBS:+ }$element"
16706     fi
16707   done
16708
16709                 CY_EXECUTE=1
16710
16711 fi
16712
16713 elif test $pkg_failed = untried; then
16714
16715
16716                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16717 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16718 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16719   $as_echo_n "(cached) " >&6
16720 else
16721
16722                 ac_check_framework_save_LIBS=$LIBS
16723                 LIBS="-framework JavaScriptCore  $LIBS"
16724                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16725 /* end confdefs.h.  */
16726
16727                                 #include <JavaScriptCore/JSBase.h>
16728
16729 int
16730 main ()
16731 {
16732 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16733   ;
16734   return 0;
16735 }
16736 _ACEOF
16737 if ac_fn_cxx_try_link "$LINENO"; then :
16738
16739                         ac_cv_framework_JavaScriptCore=yes
16740
16741 else
16742   ac_cv_framework_JavaScriptCore=no
16743 fi
16744 rm -f core conftest.err conftest.$ac_objext \
16745     conftest$ac_exeext conftest.$ac_ext
16746                 LIBS=$ac_check_framework_save_LIBS
16747
16748 fi
16749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16750 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16751         if test $ac_cv_framework_JavaScriptCore = yes; then :
16752
16753
16754   for element in "-framework JavaScriptCore $LIBS"; do
16755     haveit=
16756     for x in $LIBS; do
16757
16758   acl_save_prefix="$prefix"
16759   prefix="$acl_final_prefix"
16760   acl_save_exec_prefix="$exec_prefix"
16761   exec_prefix="$acl_final_exec_prefix"
16762   eval x=\"$x\"
16763   exec_prefix="$acl_save_exec_prefix"
16764   prefix="$acl_save_prefix"
16765
16766       if test "X$x" = "X$element"; then
16767         haveit=yes
16768         break
16769       fi
16770     done
16771     if test -z "$haveit"; then
16772       LIBS="${LIBS}${LIBS:+ }$element"
16773     fi
16774   done
16775
16776                 CY_EXECUTE=1
16777
16778 fi
16779
16780 else
16781         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16782         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16783         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16784 $as_echo "yes" >&6; }
16785
16786                         CY_EXECUTE=1
16787
16788   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16789     haveit=
16790     for x in $CXXFLAGS; do
16791
16792   acl_save_prefix="$prefix"
16793   prefix="$acl_final_prefix"
16794   acl_save_exec_prefix="$exec_prefix"
16795   exec_prefix="$acl_final_exec_prefix"
16796   eval x=\"$x\"
16797   exec_prefix="$acl_save_exec_prefix"
16798   prefix="$acl_save_prefix"
16799
16800       if test "X$x" = "X$element"; then
16801         haveit=yes
16802         break
16803       fi
16804     done
16805     if test -z "$haveit"; then
16806       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16807     fi
16808   done
16809
16810
16811   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16812     haveit=
16813     for x in $LIBS; do
16814
16815   acl_save_prefix="$prefix"
16816   prefix="$acl_final_prefix"
16817   acl_save_exec_prefix="$exec_prefix"
16818   exec_prefix="$acl_final_exec_prefix"
16819   eval x=\"$x\"
16820   exec_prefix="$acl_save_exec_prefix"
16821   prefix="$acl_save_prefix"
16822
16823       if test "X$x" = "X$element"; then
16824         haveit=yes
16825         break
16826       fi
16827     done
16828     if test -z "$haveit"; then
16829       LIBS="${LIBS}${LIBS:+ }$element"
16830     fi
16831   done
16832
16833
16834 fi
16835
16836 else
16837         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16838         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16839         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16840 $as_echo "yes" >&6; }
16841
16842                 CY_EXECUTE=1
16843
16844   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
16845     haveit=
16846     for x in $CXXFLAGS; do
16847
16848   acl_save_prefix="$prefix"
16849   prefix="$acl_final_prefix"
16850   acl_save_exec_prefix="$exec_prefix"
16851   exec_prefix="$acl_final_exec_prefix"
16852   eval x=\"$x\"
16853   exec_prefix="$acl_save_exec_prefix"
16854   prefix="$acl_save_prefix"
16855
16856       if test "X$x" = "X$element"; then
16857         haveit=yes
16858         break
16859       fi
16860     done
16861     if test -z "$haveit"; then
16862       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16863     fi
16864   done
16865
16866
16867   for element in `$PKG_CONFIG --libs webkit-1.0`; do
16868     haveit=
16869     for x in $LIBS; do
16870
16871   acl_save_prefix="$prefix"
16872   prefix="$acl_final_prefix"
16873   acl_save_exec_prefix="$exec_prefix"
16874   exec_prefix="$acl_final_exec_prefix"
16875   eval x=\"$x\"
16876   exec_prefix="$acl_save_exec_prefix"
16877   prefix="$acl_save_prefix"
16878
16879       if test "X$x" = "X$element"; then
16880         haveit=yes
16881         break
16882       fi
16883     done
16884     if test -z "$haveit"; then
16885       LIBS="${LIBS}${LIBS:+ }$element"
16886     fi
16887   done
16888
16889
16890 fi
16891
16892
16893 fi
16894
16895
16896
16897
16898 case $CY_EXECUTE in #(
16899   1) :
16900
16901
16902         for ac_header in ffi.h ffi/ffi.h
16903 do :
16904   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16905 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16906 eval as_val=\$$as_ac_Header
16907    if test "x$as_val" = x""yes; then :
16908   cat >>confdefs.h <<_ACEOF
16909 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16910 _ACEOF
16911  break
16912 fi
16913
16914 done
16915
16916         if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
16917
16918
16919
16920 pkg_failed=no
16921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
16922 $as_echo_n "checking for LIBFFI... " >&6; }
16923
16924 if test -n "$PKG_CONFIG"; then
16925     if test -n "$LIBFFI_CFLAGS"; then
16926         pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
16927     else
16928         if test -n "$PKG_CONFIG" && \
16929     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
16930   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
16931   ac_status=$?
16932   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16933   test $ac_status = 0; }; then
16934   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
16935 else
16936   pkg_failed=yes
16937 fi
16938     fi
16939 else
16940         pkg_failed=untried
16941 fi
16942 if test -n "$PKG_CONFIG"; then
16943     if test -n "$LIBFFI_LIBS"; then
16944         pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
16945     else
16946         if test -n "$PKG_CONFIG" && \
16947     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
16948   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
16949   ac_status=$?
16950   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16951   test $ac_status = 0; }; then
16952   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
16953 else
16954   pkg_failed=yes
16955 fi
16956     fi
16957 else
16958         pkg_failed=untried
16959 fi
16960
16961
16962
16963 if test $pkg_failed = yes; then
16964
16965 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16966         _pkg_short_errors_supported=yes
16967 else
16968         _pkg_short_errors_supported=no
16969 fi
16970         if test $_pkg_short_errors_supported = yes; then
16971                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libffi"`
16972         else
16973                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libffi"`
16974         fi
16975         # Put the nasty error message in config.log where it belongs
16976         echo "$LIBFFI_PKG_ERRORS" >&5
16977
16978         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16979 $as_echo "no" >&6; }
16980
16981                 as_fn_error "You need libffi" "$LINENO" 5
16982
16983 elif test $pkg_failed = untried; then
16984
16985                 as_fn_error "You need libffi" "$LINENO" 5
16986
16987 else
16988         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
16989         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
16990         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16991 $as_echo "yes" >&6; }
16992
16993
16994   for element in `$PKG_CONFIG --cflags libffi`; do
16995     haveit=
16996     for x in $CXXFLAGS; do
16997
16998   acl_save_prefix="$prefix"
16999   prefix="$acl_final_prefix"
17000   acl_save_exec_prefix="$exec_prefix"
17001   exec_prefix="$acl_final_exec_prefix"
17002   eval x=\"$x\"
17003   exec_prefix="$acl_save_exec_prefix"
17004   prefix="$acl_save_prefix"
17005
17006       if test "X$x" = "X$element"; then
17007         haveit=yes
17008         break
17009       fi
17010     done
17011     if test -z "$haveit"; then
17012       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17013     fi
17014   done
17015
17016
17017   for element in `$PKG_CONFIG --libs libffi`; do
17018     haveit=
17019     for x in $LIBS; do
17020
17021   acl_save_prefix="$prefix"
17022   prefix="$acl_final_prefix"
17023   acl_save_exec_prefix="$exec_prefix"
17024   exec_prefix="$acl_final_exec_prefix"
17025   eval x=\"$x\"
17026   exec_prefix="$acl_save_exec_prefix"
17027   prefix="$acl_save_prefix"
17028
17029       if test "X$x" = "X$element"; then
17030         haveit=yes
17031         break
17032       fi
17033     done
17034     if test -z "$haveit"; then
17035       LIBS="${LIBS}${LIBS:+ }$element"
17036     fi
17037   done
17038
17039
17040 fi
17041
17042
17043 else
17044
17045                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
17046 $as_echo_n "checking for library containing ffi_call... " >&6; }
17047 if test "${ac_cv_search_ffi_call+set}" = set; then :
17048   $as_echo_n "(cached) " >&6
17049 else
17050   ac_func_search_save_LIBS=$LIBS
17051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17052 /* end confdefs.h.  */
17053
17054 /* Override any GCC internal prototype to avoid an error.
17055    Use char because int might match the return type of a GCC
17056    builtin and then its argument prototype would still apply.  */
17057 #ifdef __cplusplus
17058 extern "C"
17059 #endif
17060 char ffi_call ();
17061 int
17062 main ()
17063 {
17064 return ffi_call ();
17065   ;
17066   return 0;
17067 }
17068 _ACEOF
17069 for ac_lib in '' ffi; do
17070   if test -z "$ac_lib"; then
17071     ac_res="none required"
17072   else
17073     ac_res=-l$ac_lib
17074     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
17075   fi
17076   if ac_fn_cxx_try_link "$LINENO"; then :
17077   ac_cv_search_ffi_call=$ac_res
17078 fi
17079 rm -f core conftest.err conftest.$ac_objext \
17080     conftest$ac_exeext
17081   if test "${ac_cv_search_ffi_call+set}" = set; then :
17082   break
17083 fi
17084 done
17085 if test "${ac_cv_search_ffi_call+set}" = set; then :
17086
17087 else
17088   ac_cv_search_ffi_call=no
17089 fi
17090 rm conftest.$ac_ext
17091 LIBS=$ac_func_search_save_LIBS
17092 fi
17093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
17094 $as_echo "$ac_cv_search_ffi_call" >&6; }
17095 ac_res=$ac_cv_search_ffi_call
17096 if test "$ac_res" != no; then :
17097   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
17098
17099 fi
17100
17101                 case $ac_cv_search_ffi_call in #(
17102   no) :
17103
17104
17105 pkg_failed=no
17106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
17107 $as_echo_n "checking for LIBFFI... " >&6; }
17108
17109 if test -n "$PKG_CONFIG"; then
17110     if test -n "$LIBFFI_CFLAGS"; then
17111         pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
17112     else
17113         if test -n "$PKG_CONFIG" && \
17114     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
17115   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
17116   ac_status=$?
17117   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17118   test $ac_status = 0; }; then
17119   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
17120 else
17121   pkg_failed=yes
17122 fi
17123     fi
17124 else
17125         pkg_failed=untried
17126 fi
17127 if test -n "$PKG_CONFIG"; then
17128     if test -n "$LIBFFI_LIBS"; then
17129         pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
17130     else
17131         if test -n "$PKG_CONFIG" && \
17132     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
17133   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
17134   ac_status=$?
17135   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17136   test $ac_status = 0; }; then
17137   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
17138 else
17139   pkg_failed=yes
17140 fi
17141     fi
17142 else
17143         pkg_failed=untried
17144 fi
17145
17146
17147
17148 if test $pkg_failed = yes; then
17149
17150 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
17151         _pkg_short_errors_supported=yes
17152 else
17153         _pkg_short_errors_supported=no
17154 fi
17155         if test $_pkg_short_errors_supported = yes; then
17156                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libffi"`
17157         else
17158                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libffi"`
17159         fi
17160         # Put the nasty error message in config.log where it belongs
17161         echo "$LIBFFI_PKG_ERRORS" >&5
17162
17163         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17164 $as_echo "no" >&6; }
17165
17166                 as_fn_error "You need libffi" "$LINENO" 5
17167
17168 elif test $pkg_failed = untried; then
17169
17170                 as_fn_error "You need libffi" "$LINENO" 5
17171
17172 else
17173         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
17174         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
17175         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17176 $as_echo "yes" >&6; }
17177
17178
17179   for element in `$PKG_CONFIG --cflags libffi`; do
17180     haveit=
17181     for x in $CXXFLAGS; do
17182
17183   acl_save_prefix="$prefix"
17184   prefix="$acl_final_prefix"
17185   acl_save_exec_prefix="$exec_prefix"
17186   exec_prefix="$acl_final_exec_prefix"
17187   eval x=\"$x\"
17188   exec_prefix="$acl_save_exec_prefix"
17189   prefix="$acl_save_prefix"
17190
17191       if test "X$x" = "X$element"; then
17192         haveit=yes
17193         break
17194       fi
17195     done
17196     if test -z "$haveit"; then
17197       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17198     fi
17199   done
17200
17201
17202   for element in `$PKG_CONFIG --libs libffi`; do
17203     haveit=
17204     for x in $LIBS; do
17205
17206   acl_save_prefix="$prefix"
17207   prefix="$acl_final_prefix"
17208   acl_save_exec_prefix="$exec_prefix"
17209   exec_prefix="$acl_final_exec_prefix"
17210   eval x=\"$x\"
17211   exec_prefix="$acl_save_exec_prefix"
17212   prefix="$acl_save_prefix"
17213
17214       if test "X$x" = "X$element"; then
17215         haveit=yes
17216         break
17217       fi
17218     done
17219     if test -z "$haveit"; then
17220       LIBS="${LIBS}${LIBS:+ }$element"
17221     fi
17222   done
17223
17224
17225 fi
17226  ;; #(
17227   *) :
17228      ;;
17229 esac
17230
17231 fi
17232         ac_ext=mm
17233 ac_cpp='$OBJCXXCPP $CPPFLAGS'
17234 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17235 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17236 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
17237
17238         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we really have Objective C++" >&5
17239 $as_echo_n "checking if we really have Objective C++... " >&6; }
17240         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17241 /* end confdefs.h.  */
17242
17243                 // This space intentionally left blank
17244
17245 _ACEOF
17246 if ac_fn_objcxx_try_compile "$LINENO"; then :
17247
17248                 CY_OBJECTIVEC=1
17249                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17250 $as_echo "yes" >&6; }
17251
17252 else
17253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17254 $as_echo "no" >&6; }
17255 fi
17256 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17257         if test "x$CY_OBJECTIVEC" = x1; then :
17258
17259
17260                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework CoreFoundation" >&5
17261 $as_echo_n "checking for framework CoreFoundation... " >&6; }
17262 if test "${ac_cv_framework_CoreFoundation+set}" = set; then :
17263   $as_echo_n "(cached) " >&6
17264 else
17265
17266                 ac_check_framework_save_LIBS=$LIBS
17267                 LIBS="-framework CoreFoundation  $LIBS"
17268                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17269 /* end confdefs.h.  */
17270
17271                         #include <CoreFoundation/CFBase.h>
17272
17273 int
17274 main ()
17275 {
17276 CFAllocatorGetDefault();
17277   ;
17278   return 0;
17279 }
17280 _ACEOF
17281 if ac_fn_objcxx_try_link "$LINENO"; then :
17282
17283                         ac_cv_framework_CoreFoundation=yes
17284
17285 else
17286   ac_cv_framework_CoreFoundation=no
17287 fi
17288 rm -f core conftest.err conftest.$ac_objext \
17289     conftest$ac_exeext conftest.$ac_ext
17290                 LIBS=$ac_check_framework_save_LIBS
17291
17292 fi
17293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_CoreFoundation" >&5
17294 $as_echo "$ac_cv_framework_CoreFoundation" >&6; }
17295         if test $ac_cv_framework_CoreFoundation = yes; then :
17296
17297
17298   for element in "-framework CoreFoundation $LIBS"; do
17299     haveit=
17300     for x in $LIBS; do
17301
17302   acl_save_prefix="$prefix"
17303   prefix="$acl_final_prefix"
17304   acl_save_exec_prefix="$exec_prefix"
17305   exec_prefix="$acl_final_exec_prefix"
17306   eval x=\"$x\"
17307   exec_prefix="$acl_save_exec_prefix"
17308   prefix="$acl_save_prefix"
17309
17310       if test "X$x" = "X$element"; then
17311         haveit=yes
17312         break
17313       fi
17314     done
17315     if test -z "$haveit"; then
17316       LIBS="${LIBS}${LIBS:+ }$element"
17317     fi
17318   done
17319
17320
17321
17322
17323
17324                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Foundation" >&5
17325 $as_echo_n "checking for framework Foundation... " >&6; }
17326 if test "${ac_cv_framework_Foundation+set}" = set; then :
17327   $as_echo_n "(cached) " >&6
17328 else
17329
17330                 ac_check_framework_save_LIBS=$LIBS
17331                 LIBS="-framework Foundation  $LIBS"
17332                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17333 /* end confdefs.h.  */
17334
17335                                 #include <Foundation/NSObject.h>
17336
17337 int
17338 main ()
17339 {
17340 [[NSObject alloc] init];
17341   ;
17342   return 0;
17343 }
17344 _ACEOF
17345 if ac_fn_objcxx_try_link "$LINENO"; then :
17346
17347                         ac_cv_framework_Foundation=yes
17348
17349 else
17350   ac_cv_framework_Foundation=no
17351 fi
17352 rm -f core conftest.err conftest.$ac_objext \
17353     conftest$ac_exeext conftest.$ac_ext
17354                 LIBS=$ac_check_framework_save_LIBS
17355
17356 fi
17357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Foundation" >&5
17358 $as_echo "$ac_cv_framework_Foundation" >&6; }
17359         if test $ac_cv_framework_Foundation = yes; then :
17360
17361
17362   for element in "-framework Foundation $LIBS"; do
17363     haveit=
17364     for x in $LIBS; do
17365
17366   acl_save_prefix="$prefix"
17367   prefix="$acl_final_prefix"
17368   acl_save_exec_prefix="$exec_prefix"
17369   exec_prefix="$acl_final_exec_prefix"
17370   eval x=\"$x\"
17371   exec_prefix="$acl_save_exec_prefix"
17372   prefix="$acl_save_prefix"
17373
17374       if test "X$x" = "X$element"; then
17375         haveit=yes
17376         break
17377       fi
17378     done
17379     if test -z "$haveit"; then
17380       LIBS="${LIBS}${LIBS:+ }$element"
17381     fi
17382   done
17383
17384                 cat >>confdefs.h <<_ACEOF
17385 #define HAVE_FRAMEWORK_FOUNDATION 1
17386 _ACEOF
17387
17388
17389 fi
17390
17391
17392                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework WebKit" >&5
17393 $as_echo_n "checking for framework WebKit... " >&6; }
17394 if test "${ac_cv_framework_WebKit+set}" = set; then :
17395   $as_echo_n "(cached) " >&6
17396 else
17397
17398                 ac_check_framework_save_LIBS=$LIBS
17399                 LIBS="-framework WebKit  $LIBS"
17400                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17401 /* end confdefs.h.  */
17402
17403                                 #include <WebKit/WebScriptObject.h>
17404
17405 int
17406 main ()
17407 {
17408 [[WebScriptObject alloc] init];
17409   ;
17410   return 0;
17411 }
17412 _ACEOF
17413 if ac_fn_objcxx_try_link "$LINENO"; then :
17414
17415                         ac_cv_framework_WebKit=yes
17416
17417 else
17418   ac_cv_framework_WebKit=no
17419 fi
17420 rm -f core conftest.err conftest.$ac_objext \
17421     conftest$ac_exeext conftest.$ac_ext
17422                 LIBS=$ac_check_framework_save_LIBS
17423
17424 fi
17425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_WebKit" >&5
17426 $as_echo "$ac_cv_framework_WebKit" >&6; }
17427         if test $ac_cv_framework_WebKit = yes; then :
17428
17429
17430   for element in "-framework WebKit $LIBS"; do
17431     haveit=
17432     for x in $LIBS; do
17433
17434   acl_save_prefix="$prefix"
17435   prefix="$acl_final_prefix"
17436   acl_save_exec_prefix="$exec_prefix"
17437   exec_prefix="$acl_final_exec_prefix"
17438   eval x=\"$x\"
17439   exec_prefix="$acl_save_exec_prefix"
17440   prefix="$acl_save_prefix"
17441
17442       if test "X$x" = "X$element"; then
17443         haveit=yes
17444         break
17445       fi
17446     done
17447     if test -z "$haveit"; then
17448       LIBS="${LIBS}${LIBS:+ }$element"
17449     fi
17450   done
17451
17452                 cat >>confdefs.h <<_ACEOF
17453 #define HAVE_FRAMEWORK_WEBKIT 1
17454 _ACEOF
17455
17456
17457 fi
17458
17459
17460 else
17461
17462
17463                         for ac_prog in gnustep-config
17464 do
17465   # Extract the first word of "$ac_prog", so it can be a program name with args.
17466 set dummy $ac_prog; ac_word=$2
17467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17468 $as_echo_n "checking for $ac_word... " >&6; }
17469 if test "${ac_cv_prog_GNUSTEP_CONFIG+set}" = set; then :
17470   $as_echo_n "(cached) " >&6
17471 else
17472   if test -n "$GNUSTEP_CONFIG"; then
17473   ac_cv_prog_GNUSTEP_CONFIG="$GNUSTEP_CONFIG" # Let the user override the test.
17474 else
17475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17476 for as_dir in $PATH
17477 do
17478   IFS=$as_save_IFS
17479   test -z "$as_dir" && as_dir=.
17480     for ac_exec_ext in '' $ac_executable_extensions; do
17481   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
17482     ac_cv_prog_GNUSTEP_CONFIG="$ac_prog"
17483     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17484     break 2
17485   fi
17486 done
17487   done
17488 IFS=$as_save_IFS
17489
17490 fi
17491 fi
17492 GNUSTEP_CONFIG=$ac_cv_prog_GNUSTEP_CONFIG
17493 if test -n "$GNUSTEP_CONFIG"; then
17494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_CONFIG" >&5
17495 $as_echo "$GNUSTEP_CONFIG" >&6; }
17496 else
17497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17498 $as_echo "no" >&6; }
17499 fi
17500
17501
17502   test -n "$GNUSTEP_CONFIG" && break
17503 done
17504
17505                         if test "x$GNUSTEP_CONFIG" != x; then :
17506
17507
17508
17509   for element in `$GNUSTEP_CONFIG --objc-flags`; do
17510     haveit=
17511     for x in $OBJCXXFLAGS; do
17512
17513   acl_save_prefix="$prefix"
17514   prefix="$acl_final_prefix"
17515   acl_save_exec_prefix="$exec_prefix"
17516   exec_prefix="$acl_final_exec_prefix"
17517   eval x=\"$x\"
17518   exec_prefix="$acl_save_exec_prefix"
17519   prefix="$acl_save_prefix"
17520
17521       if test "X$x" = "X$element"; then
17522         haveit=yes
17523         break
17524       fi
17525     done
17526     if test -z "$haveit"; then
17527       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17528     fi
17529   done
17530
17531
17532   for element in `$GNUSTEP_CONFIG --base-libs`; do
17533     haveit=
17534     for x in $LIBS; do
17535
17536   acl_save_prefix="$prefix"
17537   prefix="$acl_final_prefix"
17538   acl_save_exec_prefix="$exec_prefix"
17539   exec_prefix="$acl_final_exec_prefix"
17540   eval x=\"$x\"
17541   exec_prefix="$acl_save_exec_prefix"
17542   prefix="$acl_save_prefix"
17543
17544       if test "X$x" = "X$element"; then
17545         haveit=yes
17546         break
17547       fi
17548     done
17549     if test -z "$haveit"; then
17550       LIBS="${LIBS}${LIBS:+ }$element"
17551     fi
17552   done
17553
17554
17555 else
17556   CY_OBJECTIVEC=0
17557
17558 fi
17559
17560 fi
17561
17562 fi
17563         ac_ext=cpp
17564 ac_cpp='$CXXCPP $CPPFLAGS'
17565 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17566 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17567 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17568
17569  ;; #(
17570   *) :
17571      ;;
17572 esac
17573
17574   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
17575 $as_echo_n "checking for a readline compatible library... " >&6; }
17576 if test "${vl_cv_lib_readline+set}" = set; then :
17577   $as_echo_n "(cached) " >&6
17578 else
17579
17580     ORIG_LIBS="$LIBS"
17581     for readline_lib in readline edit editline; do
17582       for termcap_lib in "" termcap curses ncurses; do
17583         if test -z "$termcap_lib"; then
17584           TRY_LIB="-l$readline_lib"
17585         else
17586           TRY_LIB="-l$readline_lib -l$termcap_lib"
17587         fi
17588         LIBS="$ORIG_LIBS $TRY_LIB"
17589         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17590 /* end confdefs.h.  */
17591
17592 /* Override any GCC internal prototype to avoid an error.
17593    Use char because int might match the return type of a GCC
17594    builtin and then its argument prototype would still apply.  */
17595 #ifdef __cplusplus
17596 extern "C"
17597 #endif
17598 char readline ();
17599 int
17600 main ()
17601 {
17602 return readline ();
17603   ;
17604   return 0;
17605 }
17606 _ACEOF
17607 if ac_fn_cxx_try_link "$LINENO"; then :
17608   vl_cv_lib_readline="$TRY_LIB"
17609 fi
17610 rm -f core conftest.err conftest.$ac_objext \
17611     conftest$ac_exeext conftest.$ac_ext
17612         if test -n "$vl_cv_lib_readline"; then
17613           break
17614         fi
17615       done
17616       if test -n "$vl_cv_lib_readline"; then
17617         break
17618       fi
17619     done
17620     if test -z "$vl_cv_lib_readline"; then
17621       vl_cv_lib_readline="no"
17622       LIBS="$ORIG_LIBS"
17623     fi
17624
17625 fi
17626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline" >&5
17627 $as_echo "$vl_cv_lib_readline" >&6; }
17628
17629   if test "$vl_cv_lib_readline" != "no"; then
17630
17631 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
17632
17633     for ac_header in readline.h readline/readline.h
17634 do :
17635   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
17636 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
17637 eval as_val=\$$as_ac_Header
17638    if test "x$as_val" = x""yes; then :
17639   cat >>confdefs.h <<_ACEOF
17640 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
17641 _ACEOF
17642
17643 fi
17644
17645 done
17646
17647     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
17648 $as_echo_n "checking whether readline supports history... " >&6; }
17649 if test "${vl_cv_lib_readline_history+set}" = set; then :
17650   $as_echo_n "(cached) " >&6
17651 else
17652
17653       vl_cv_lib_readline_history="no"
17654       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17655 /* end confdefs.h.  */
17656
17657 /* Override any GCC internal prototype to avoid an error.
17658    Use char because int might match the return type of a GCC
17659    builtin and then its argument prototype would still apply.  */
17660 #ifdef __cplusplus
17661 extern "C"
17662 #endif
17663 char add_history ();
17664 int
17665 main ()
17666 {
17667 return add_history ();
17668   ;
17669   return 0;
17670 }
17671 _ACEOF
17672 if ac_fn_cxx_try_link "$LINENO"; then :
17673   vl_cv_lib_readline_history="yes"
17674 fi
17675 rm -f core conftest.err conftest.$ac_objext \
17676     conftest$ac_exeext conftest.$ac_ext
17677
17678 fi
17679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline_history" >&5
17680 $as_echo "$vl_cv_lib_readline_history" >&6; }
17681     if test "$vl_cv_lib_readline_history" = "yes"; then
17682
17683 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
17684
17685       for ac_header in history.h readline/history.h
17686 do :
17687   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
17688 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
17689 eval as_val=\$$as_ac_Header
17690    if test "x$as_val" = x""yes; then :
17691   cat >>confdefs.h <<_ACEOF
17692 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
17693 _ACEOF
17694
17695 fi
17696
17697 done
17698
17699     fi
17700   fi
17701
17702 case $vl_cv_lib_readline in #(
17703   no) :
17704     as_fn_error "You need readline" "$LINENO" 5 ;; #(
17705   *) :
17706      ;;
17707 esac
17708 ac_ext=c
17709 ac_cpp='$CPP $CPPFLAGS'
17710 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17711 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17712 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17713
17714
17715       if test "X$prefix" = "XNONE"; then
17716     acl_final_prefix="$ac_default_prefix"
17717   else
17718     acl_final_prefix="$prefix"
17719   fi
17720   if test "X$exec_prefix" = "XNONE"; then
17721     acl_final_exec_prefix='${prefix}'
17722   else
17723     acl_final_exec_prefix="$exec_prefix"
17724   fi
17725   acl_save_prefix="$prefix"
17726   prefix="$acl_final_prefix"
17727   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
17728   prefix="$acl_save_prefix"
17729
17730
17731 # Check whether --with-gnu-ld was given.
17732 if test "${with_gnu_ld+set}" = set; then :
17733   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
17734 else
17735   with_gnu_ld=no
17736 fi
17737
17738 # Prepare PATH_SEPARATOR.
17739 # The user is always right.
17740 if test "${PATH_SEPARATOR+set}" != set; then
17741   echo "#! /bin/sh" >conf$$.sh
17742   echo  "exit 0"   >>conf$$.sh
17743   chmod +x conf$$.sh
17744   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
17745     PATH_SEPARATOR=';'
17746   else
17747     PATH_SEPARATOR=:
17748   fi
17749   rm -f conf$$.sh
17750 fi
17751 ac_prog=ld
17752 if test "$GCC" = yes; then
17753   # Check if gcc -print-prog-name=ld gives a path.
17754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
17755 $as_echo_n "checking for ld used by GCC... " >&6; }
17756   case $host in
17757   *-*-mingw*)
17758     # gcc leaves a trailing carriage return which upsets mingw
17759     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
17760   *)
17761     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
17762   esac
17763   case $ac_prog in
17764     # Accept absolute paths.
17765     [\\/]* | [A-Za-z]:[\\/]*)
17766       re_direlt='/[^/][^/]*/\.\./'
17767       # Canonicalize the path of ld
17768       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
17769       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
17770         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
17771       done
17772       test -z "$LD" && LD="$ac_prog"
17773       ;;
17774   "")
17775     # If it fails, then pretend we aren't using GCC.
17776     ac_prog=ld
17777     ;;
17778   *)
17779     # If it is relative, then search for the first ld in PATH.
17780     with_gnu_ld=unknown
17781     ;;
17782   esac
17783 elif test "$with_gnu_ld" = yes; then
17784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
17785 $as_echo_n "checking for GNU ld... " >&6; }
17786 else
17787   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
17788 $as_echo_n "checking for non-GNU ld... " >&6; }
17789 fi
17790 if test "${acl_cv_path_LD+set}" = set; then :
17791   $as_echo_n "(cached) " >&6
17792 else
17793   if test -z "$LD"; then
17794   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
17795   for ac_dir in $PATH; do
17796     test -z "$ac_dir" && ac_dir=.
17797     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
17798       acl_cv_path_LD="$ac_dir/$ac_prog"
17799       # Check to see if the program is GNU ld.  I'd rather use --version,
17800       # but apparently some GNU ld's only accept -v.
17801       # Break only if it was the GNU/non-GNU ld that we prefer.
17802       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
17803       *GNU* | *'with BFD'*)
17804         test "$with_gnu_ld" != no && break ;;
17805       *)
17806         test "$with_gnu_ld" != yes && break ;;
17807       esac
17808     fi
17809   done
17810   IFS="$ac_save_ifs"
17811 else
17812   acl_cv_path_LD="$LD" # Let the user override the test with a path.
17813 fi
17814 fi
17815
17816 LD="$acl_cv_path_LD"
17817 if test -n "$LD"; then
17818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
17819 $as_echo "$LD" >&6; }
17820 else
17821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17822 $as_echo "no" >&6; }
17823 fi
17824 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
17825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
17826 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
17827 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
17828   $as_echo_n "(cached) " >&6
17829 else
17830   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
17831 case `$LD -v 2>&1 </dev/null` in
17832 *GNU* | *'with BFD'*)
17833   acl_cv_prog_gnu_ld=yes ;;
17834 *)
17835   acl_cv_prog_gnu_ld=no ;;
17836 esac
17837 fi
17838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
17839 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
17840 with_gnu_ld=$acl_cv_prog_gnu_ld
17841
17842
17843
17844
17845                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
17846 $as_echo_n "checking for shared library run path origin... " >&6; }
17847 if test "${acl_cv_rpath+set}" = set; then :
17848   $as_echo_n "(cached) " >&6
17849 else
17850
17851     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
17852     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
17853     . ./conftest.sh
17854     rm -f ./conftest.sh
17855     acl_cv_rpath=done
17856
17857 fi
17858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
17859 $as_echo "$acl_cv_rpath" >&6; }
17860   wl="$acl_cv_wl"
17861   acl_libext="$acl_cv_libext"
17862   acl_shlibext="$acl_cv_shlibext"
17863   acl_libname_spec="$acl_cv_libname_spec"
17864   acl_library_names_spec="$acl_cv_library_names_spec"
17865   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
17866   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
17867   acl_hardcode_direct="$acl_cv_hardcode_direct"
17868   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
17869     # Check whether --enable-rpath was given.
17870 if test "${enable_rpath+set}" = set; then :
17871   enableval=$enable_rpath; :
17872 else
17873   enable_rpath=yes
17874 fi
17875
17876
17877
17878                   acl_libdirstem=lib
17879   searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
17880   if test -n "$searchpath"; then
17881     acl_save_IFS="${IFS=        }"; IFS=":"
17882     for searchdir in $searchpath; do
17883       if test -d "$searchdir"; then
17884         case "$searchdir" in
17885           */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
17886           *) searchdir=`cd "$searchdir" && pwd`
17887              case "$searchdir" in
17888                */lib64 ) acl_libdirstem=lib64 ;;
17889              esac ;;
17890         esac
17891       fi
17892     done
17893     IFS="$acl_save_IFS"
17894   fi
17895
17896
17897
17898
17899
17900
17901
17902
17903
17904     use_additional=yes
17905
17906   acl_save_prefix="$prefix"
17907   prefix="$acl_final_prefix"
17908   acl_save_exec_prefix="$exec_prefix"
17909   exec_prefix="$acl_final_exec_prefix"
17910
17911     eval additional_includedir=\"$includedir\"
17912     eval additional_libdir=\"$libdir\"
17913
17914   exec_prefix="$acl_save_exec_prefix"
17915   prefix="$acl_save_prefix"
17916
17917
17918 # Check whether --with-libiconv-prefix was given.
17919 if test "${with_libiconv_prefix+set}" = set; then :
17920   withval=$with_libiconv_prefix;
17921     if test "X$withval" = "Xno"; then
17922       use_additional=no
17923     else
17924       if test "X$withval" = "X"; then
17925
17926   acl_save_prefix="$prefix"
17927   prefix="$acl_final_prefix"
17928   acl_save_exec_prefix="$exec_prefix"
17929   exec_prefix="$acl_final_exec_prefix"
17930
17931           eval additional_includedir=\"$includedir\"
17932           eval additional_libdir=\"$libdir\"
17933
17934   exec_prefix="$acl_save_exec_prefix"
17935   prefix="$acl_save_prefix"
17936
17937       else
17938         additional_includedir="$withval/include"
17939         additional_libdir="$withval/$acl_libdirstem"
17940       fi
17941     fi
17942
17943 fi
17944
17945       LIBICONV=
17946   LTLIBICONV=
17947   INCICONV=
17948   LIBICONV_PREFIX=
17949   rpathdirs=
17950   ltrpathdirs=
17951   names_already_handled=
17952   names_next_round='iconv '
17953   while test -n "$names_next_round"; do
17954     names_this_round="$names_next_round"
17955     names_next_round=
17956     for name in $names_this_round; do
17957       already_handled=
17958       for n in $names_already_handled; do
17959         if test "$n" = "$name"; then
17960           already_handled=yes
17961           break
17962         fi
17963       done
17964       if test -z "$already_handled"; then
17965         names_already_handled="$names_already_handled $name"
17966                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
17967         eval value=\"\$HAVE_LIB$uppername\"
17968         if test -n "$value"; then
17969           if test "$value" = yes; then
17970             eval value=\"\$LIB$uppername\"
17971             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
17972             eval value=\"\$LTLIB$uppername\"
17973             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
17974           else
17975                                     :
17976           fi
17977         else
17978                               found_dir=
17979           found_la=
17980           found_so=
17981           found_a=
17982           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
17983           if test -n "$acl_shlibext"; then
17984             shrext=".$acl_shlibext"             # typically: shrext=.so
17985           else
17986             shrext=
17987           fi
17988           if test $use_additional = yes; then
17989             dir="$additional_libdir"
17990                                     if test -n "$acl_shlibext"; then
17991               if test -f "$dir/$libname$shrext"; then
17992                 found_dir="$dir"
17993                 found_so="$dir/$libname$shrext"
17994               else
17995                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
17996                   ver=`(cd "$dir" && \
17997                         for f in "$libname$shrext".*; do echo "$f"; done \
17998                         | sed -e "s,^$libname$shrext\\\\.,," \
17999                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
18000                         | sed 1q ) 2>/dev/null`
18001                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
18002                     found_dir="$dir"
18003                     found_so="$dir/$libname$shrext.$ver"
18004                   fi
18005                 else
18006                   eval library_names=\"$acl_library_names_spec\"
18007                   for f in $library_names; do
18008                     if test -f "$dir/$f"; then
18009                       found_dir="$dir"
18010                       found_so="$dir/$f"
18011                       break
18012                     fi
18013                   done
18014                 fi
18015               fi
18016             fi
18017                         if test "X$found_dir" = "X"; then
18018               if test -f "$dir/$libname.$acl_libext"; then
18019                 found_dir="$dir"
18020                 found_a="$dir/$libname.$acl_libext"
18021               fi
18022             fi
18023             if test "X$found_dir" != "X"; then
18024               if test -f "$dir/$libname.la"; then
18025                 found_la="$dir/$libname.la"
18026               fi
18027             fi
18028           fi
18029           if test "X$found_dir" = "X"; then
18030             for x in $LDFLAGS $LTLIBICONV; do
18031
18032   acl_save_prefix="$prefix"
18033   prefix="$acl_final_prefix"
18034   acl_save_exec_prefix="$exec_prefix"
18035   exec_prefix="$acl_final_exec_prefix"
18036   eval x=\"$x\"
18037   exec_prefix="$acl_save_exec_prefix"
18038   prefix="$acl_save_prefix"
18039
18040               case "$x" in
18041                 -L*)
18042                   dir=`echo "X$x" | sed -e 's/^X-L//'`
18043                                     if test -n "$acl_shlibext"; then
18044                     if test -f "$dir/$libname$shrext"; then
18045                       found_dir="$dir"
18046                       found_so="$dir/$libname$shrext"
18047                     else
18048                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
18049                         ver=`(cd "$dir" && \
18050                               for f in "$libname$shrext".*; do echo "$f"; done \
18051                               | sed -e "s,^$libname$shrext\\\\.,," \
18052                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
18053                               | sed 1q ) 2>/dev/null`
18054                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
18055                           found_dir="$dir"
18056                           found_so="$dir/$libname$shrext.$ver"
18057                         fi
18058                       else
18059                         eval library_names=\"$acl_library_names_spec\"
18060                         for f in $library_names; do
18061                           if test -f "$dir/$f"; then
18062                             found_dir="$dir"
18063                             found_so="$dir/$f"
18064                             break
18065                           fi
18066                         done
18067                       fi
18068                     fi
18069                   fi
18070                                     if test "X$found_dir" = "X"; then
18071                     if test -f "$dir/$libname.$acl_libext"; then
18072                       found_dir="$dir"
18073                       found_a="$dir/$libname.$acl_libext"
18074                     fi
18075                   fi
18076                   if test "X$found_dir" != "X"; then
18077                     if test -f "$dir/$libname.la"; then
18078                       found_la="$dir/$libname.la"
18079                     fi
18080                   fi
18081                   ;;
18082               esac
18083               if test "X$found_dir" != "X"; then
18084                 break
18085               fi
18086             done
18087           fi
18088           if test "X$found_dir" != "X"; then
18089                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
18090             if test "X$found_so" != "X"; then
18091                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
18092                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18093               else
18094                                                                                 haveit=
18095                 for x in $ltrpathdirs; do
18096                   if test "X$x" = "X$found_dir"; then
18097                     haveit=yes
18098                     break
18099                   fi
18100                 done
18101                 if test -z "$haveit"; then
18102                   ltrpathdirs="$ltrpathdirs $found_dir"
18103                 fi
18104                                 if test "$acl_hardcode_direct" = yes; then
18105                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18106                 else
18107                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
18108                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18109                                                             haveit=
18110                     for x in $rpathdirs; do
18111                       if test "X$x" = "X$found_dir"; then
18112                         haveit=yes
18113                         break
18114                       fi
18115                     done
18116                     if test -z "$haveit"; then
18117                       rpathdirs="$rpathdirs $found_dir"
18118                     fi
18119                   else
18120                                                                                 haveit=
18121                     for x in $LDFLAGS $LIBICONV; do
18122
18123   acl_save_prefix="$prefix"
18124   prefix="$acl_final_prefix"
18125   acl_save_exec_prefix="$exec_prefix"
18126   exec_prefix="$acl_final_exec_prefix"
18127   eval x=\"$x\"
18128   exec_prefix="$acl_save_exec_prefix"
18129   prefix="$acl_save_prefix"
18130
18131                       if test "X$x" = "X-L$found_dir"; then
18132                         haveit=yes
18133                         break
18134                       fi
18135                     done
18136                     if test -z "$haveit"; then
18137                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
18138                     fi
18139                     if test "$acl_hardcode_minus_L" != no; then
18140                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18141                     else
18142                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
18143                     fi
18144                   fi
18145                 fi
18146               fi
18147             else
18148               if test "X$found_a" != "X"; then
18149                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
18150               else
18151                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
18152               fi
18153             fi
18154                         additional_includedir=
18155             case "$found_dir" in
18156               */$acl_libdirstem | */$acl_libdirstem/)
18157                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
18158                 LIBICONV_PREFIX="$basedir"
18159                 additional_includedir="$basedir/include"
18160                 ;;
18161             esac
18162             if test "X$additional_includedir" != "X"; then
18163                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
18164                 haveit=
18165                 if test "X$additional_includedir" = "X/usr/local/include"; then
18166                   if test -n "$GCC"; then
18167                     case $host_os in
18168                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
18169                     esac
18170                   fi
18171                 fi
18172                 if test -z "$haveit"; then
18173                   for x in $CPPFLAGS $INCICONV; do
18174
18175   acl_save_prefix="$prefix"
18176   prefix="$acl_final_prefix"
18177   acl_save_exec_prefix="$exec_prefix"
18178   exec_prefix="$acl_final_exec_prefix"
18179   eval x=\"$x\"
18180   exec_prefix="$acl_save_exec_prefix"
18181   prefix="$acl_save_prefix"
18182
18183                     if test "X$x" = "X-I$additional_includedir"; then
18184                       haveit=yes
18185                       break
18186                     fi
18187                   done
18188                   if test -z "$haveit"; then
18189                     if test -d "$additional_includedir"; then
18190                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
18191                     fi
18192                   fi
18193                 fi
18194               fi
18195             fi
18196                         if test -n "$found_la"; then
18197                                                         save_libdir="$libdir"
18198               case "$found_la" in
18199                 */* | *\\*) . "$found_la" ;;
18200                 *) . "./$found_la" ;;
18201               esac
18202               libdir="$save_libdir"
18203                             for dep in $dependency_libs; do
18204                 case "$dep" in
18205                   -L*)
18206                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
18207                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
18208                       haveit=
18209                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
18210                         if test -n "$GCC"; then
18211                           case $host_os in
18212                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
18213                           esac
18214                         fi
18215                       fi
18216                       if test -z "$haveit"; then
18217                         haveit=
18218                         for x in $LDFLAGS $LIBICONV; do
18219
18220   acl_save_prefix="$prefix"
18221   prefix="$acl_final_prefix"
18222   acl_save_exec_prefix="$exec_prefix"
18223   exec_prefix="$acl_final_exec_prefix"
18224   eval x=\"$x\"
18225   exec_prefix="$acl_save_exec_prefix"
18226   prefix="$acl_save_prefix"
18227
18228                           if test "X$x" = "X-L$additional_libdir"; then
18229                             haveit=yes
18230                             break
18231                           fi
18232                         done
18233                         if test -z "$haveit"; then
18234                           if test -d "$additional_libdir"; then
18235                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
18236                           fi
18237                         fi
18238                         haveit=
18239                         for x in $LDFLAGS $LTLIBICONV; do
18240
18241   acl_save_prefix="$prefix"
18242   prefix="$acl_final_prefix"
18243   acl_save_exec_prefix="$exec_prefix"
18244   exec_prefix="$acl_final_exec_prefix"
18245   eval x=\"$x\"
18246   exec_prefix="$acl_save_exec_prefix"
18247   prefix="$acl_save_prefix"
18248
18249                           if test "X$x" = "X-L$additional_libdir"; then
18250                             haveit=yes
18251                             break
18252                           fi
18253                         done
18254                         if test -z "$haveit"; then
18255                           if test -d "$additional_libdir"; then
18256                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
18257                           fi
18258                         fi
18259                       fi
18260                     fi
18261                     ;;
18262                   -R*)
18263                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
18264                     if test "$enable_rpath" != no; then
18265                                                                   haveit=
18266                       for x in $rpathdirs; do
18267                         if test "X$x" = "X$dir"; then
18268                           haveit=yes
18269                           break
18270                         fi
18271                       done
18272                       if test -z "$haveit"; then
18273                         rpathdirs="$rpathdirs $dir"
18274                       fi
18275                                                                   haveit=
18276                       for x in $ltrpathdirs; do
18277                         if test "X$x" = "X$dir"; then
18278                           haveit=yes
18279                           break
18280                         fi
18281                       done
18282                       if test -z "$haveit"; then
18283                         ltrpathdirs="$ltrpathdirs $dir"
18284                       fi
18285                     fi
18286                     ;;
18287                   -l*)
18288                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
18289                     ;;
18290                   *.la)
18291                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
18292                     ;;
18293                   *)
18294                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
18295                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
18296                     ;;
18297                 esac
18298               done
18299             fi
18300           else
18301                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
18302             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
18303           fi
18304         fi
18305       fi
18306     done
18307   done
18308   if test "X$rpathdirs" != "X"; then
18309     if test -n "$acl_hardcode_libdir_separator"; then
18310                         alldirs=
18311       for found_dir in $rpathdirs; do
18312         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
18313       done
18314             acl_save_libdir="$libdir"
18315       libdir="$alldirs"
18316       eval flag=\"$acl_hardcode_libdir_flag_spec\"
18317       libdir="$acl_save_libdir"
18318       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
18319     else
18320             for found_dir in $rpathdirs; do
18321         acl_save_libdir="$libdir"
18322         libdir="$found_dir"
18323         eval flag=\"$acl_hardcode_libdir_flag_spec\"
18324         libdir="$acl_save_libdir"
18325         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
18326       done
18327     fi
18328   fi
18329   if test "X$ltrpathdirs" != "X"; then
18330             for found_dir in $ltrpathdirs; do
18331       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
18332     done
18333   fi
18334
18335
18336
18337
18338
18339
18340
18341           am_save_CPPFLAGS="$CPPFLAGS"
18342
18343   for element in $INCICONV; do
18344     haveit=
18345     for x in $CPPFLAGS; do
18346
18347   acl_save_prefix="$prefix"
18348   prefix="$acl_final_prefix"
18349   acl_save_exec_prefix="$exec_prefix"
18350   exec_prefix="$acl_final_exec_prefix"
18351   eval x=\"$x\"
18352   exec_prefix="$acl_save_exec_prefix"
18353   prefix="$acl_save_prefix"
18354
18355       if test "X$x" = "X$element"; then
18356         haveit=yes
18357         break
18358       fi
18359     done
18360     if test -z "$haveit"; then
18361       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
18362     fi
18363   done
18364
18365
18366   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
18367 $as_echo_n "checking for iconv... " >&6; }
18368 if test "${am_cv_func_iconv+set}" = set; then :
18369   $as_echo_n "(cached) " >&6
18370 else
18371
18372     am_cv_func_iconv="no, consider installing GNU libiconv"
18373     am_cv_lib_iconv=no
18374     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18375 /* end confdefs.h.  */
18376 #include <stdlib.h>
18377 #include <iconv.h>
18378 int
18379 main ()
18380 {
18381 iconv_t cd = iconv_open("","");
18382        iconv(cd,NULL,NULL,NULL,NULL);
18383        iconv_close(cd);
18384   ;
18385   return 0;
18386 }
18387 _ACEOF
18388 if ac_fn_c_try_link "$LINENO"; then :
18389   am_cv_func_iconv=yes
18390 fi
18391 rm -f core conftest.err conftest.$ac_objext \
18392     conftest$ac_exeext conftest.$ac_ext
18393     if test "$am_cv_func_iconv" != yes; then
18394       am_save_LIBS="$LIBS"
18395       LIBS="$LIBS $LIBICONV"
18396       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18397 /* end confdefs.h.  */
18398 #include <stdlib.h>
18399 #include <iconv.h>
18400 int
18401 main ()
18402 {
18403 iconv_t cd = iconv_open("","");
18404          iconv(cd,NULL,NULL,NULL,NULL);
18405          iconv_close(cd);
18406   ;
18407   return 0;
18408 }
18409 _ACEOF
18410 if ac_fn_c_try_link "$LINENO"; then :
18411   am_cv_lib_iconv=yes
18412         am_cv_func_iconv=yes
18413 fi
18414 rm -f core conftest.err conftest.$ac_objext \
18415     conftest$ac_exeext conftest.$ac_ext
18416       LIBS="$am_save_LIBS"
18417     fi
18418
18419 fi
18420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
18421 $as_echo "$am_cv_func_iconv" >&6; }
18422   if test "$am_cv_func_iconv" = yes; then
18423     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
18424 $as_echo_n "checking for working iconv... " >&6; }
18425 if test "${am_cv_func_iconv_works+set}" = set; then :
18426   $as_echo_n "(cached) " >&6
18427 else
18428
18429             am_save_LIBS="$LIBS"
18430       if test $am_cv_lib_iconv = yes; then
18431         LIBS="$LIBS $LIBICONV"
18432       fi
18433       if test "$cross_compiling" = yes; then :
18434   case "$host_os" in
18435            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
18436            *)            am_cv_func_iconv_works="guessing yes" ;;
18437          esac
18438 else
18439   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18440 /* end confdefs.h.  */
18441
18442 #include <iconv.h>
18443 #include <string.h>
18444 int main ()
18445 {
18446   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
18447      returns.  */
18448   {
18449     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
18450     if (cd_utf8_to_88591 != (iconv_t)(-1))
18451       {
18452         static const char input[] = "\342\202\254"; /* EURO SIGN */
18453         char buf[10];
18454         const char *inptr = input;
18455         size_t inbytesleft = strlen (input);
18456         char *outptr = buf;
18457         size_t outbytesleft = sizeof (buf);
18458         size_t res = iconv (cd_utf8_to_88591,
18459                             (char **) &inptr, &inbytesleft,
18460                             &outptr, &outbytesleft);
18461         if (res == 0)
18462           return 1;
18463       }
18464   }
18465 #if 0 /* This bug could be worked around by the caller.  */
18466   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
18467   {
18468     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
18469     if (cd_88591_to_utf8 != (iconv_t)(-1))
18470       {
18471         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
18472         char buf[50];
18473         const char *inptr = input;
18474         size_t inbytesleft = strlen (input);
18475         char *outptr = buf;
18476         size_t outbytesleft = sizeof (buf);
18477         size_t res = iconv (cd_88591_to_utf8,
18478                             (char **) &inptr, &inbytesleft,
18479                             &outptr, &outbytesleft);
18480         if ((int)res > 0)
18481           return 1;
18482       }
18483   }
18484 #endif
18485   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
18486      provided.  */
18487   if (/* Try standardized names.  */
18488       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
18489       /* Try IRIX, OSF/1 names.  */
18490       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
18491       /* Try AIX names.  */
18492       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
18493       /* Try HP-UX names.  */
18494       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
18495     return 1;
18496   return 0;
18497 }
18498 _ACEOF
18499 if ac_fn_c_try_run "$LINENO"; then :
18500   am_cv_func_iconv_works=yes
18501 else
18502   am_cv_func_iconv_works=no
18503 fi
18504 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
18505   conftest.$ac_objext conftest.beam conftest.$ac_ext
18506 fi
18507
18508       LIBS="$am_save_LIBS"
18509
18510 fi
18511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
18512 $as_echo "$am_cv_func_iconv_works" >&6; }
18513     case "$am_cv_func_iconv_works" in
18514       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
18515       *)   am_func_iconv=yes ;;
18516     esac
18517   else
18518     am_func_iconv=no am_cv_lib_iconv=no
18519   fi
18520   if test "$am_func_iconv" = yes; then
18521
18522 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
18523
18524   fi
18525   if test "$am_cv_lib_iconv" = yes; then
18526     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
18527 $as_echo_n "checking how to link with libiconv... " >&6; }
18528     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
18529 $as_echo "$LIBICONV" >&6; }
18530   else
18531             CPPFLAGS="$am_save_CPPFLAGS"
18532     LIBICONV=
18533     LTLIBICONV=
18534   fi
18535
18536
18537
18538   if test "$am_cv_func_iconv" = yes; then
18539     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
18540 $as_echo_n "checking for iconv declaration... " >&6; }
18541     if test "${am_cv_proto_iconv+set}" = set; then :
18542   $as_echo_n "(cached) " >&6
18543 else
18544
18545       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18546 /* end confdefs.h.  */
18547
18548 #include <stdlib.h>
18549 #include <iconv.h>
18550 extern
18551 #ifdef __cplusplus
18552 "C"
18553 #endif
18554 #if defined(__STDC__) || defined(__cplusplus)
18555 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
18556 #else
18557 size_t iconv();
18558 #endif
18559
18560 int
18561 main ()
18562 {
18563
18564   ;
18565   return 0;
18566 }
18567 _ACEOF
18568 if ac_fn_c_try_compile "$LINENO"; then :
18569   am_cv_proto_iconv_arg1=""
18570 else
18571   am_cv_proto_iconv_arg1="const"
18572 fi
18573 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18574       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
18575 fi
18576
18577     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
18578     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
18579          }$am_cv_proto_iconv" >&5
18580 $as_echo "${ac_t:-
18581          }$am_cv_proto_iconv" >&6; }
18582
18583 cat >>confdefs.h <<_ACEOF
18584 #define ICONV_CONST $am_cv_proto_iconv_arg1
18585 _ACEOF
18586
18587   fi
18588
18589 case $am_cv_func_iconv in #(
18590   yes) :
18591      ;; #(
18592   *) :
18593
18594         for cy_iconv_prefix_arg in $CFLAGS $CXXFLAGS $OBJCXXFLAGS $LDFLAGS $LIBS; do
18595                 case $cy_iconv_prefix_arg in #(
18596   -I*) :
18597
18598
18599   for element in `echo $cy_iconv_prefix_arg | sed -e 's/^-I//;s|/include$||'`; do
18600     haveit=
18601     for x in $cy_iconv_prefixes; do
18602
18603   acl_save_prefix="$prefix"
18604   prefix="$acl_final_prefix"
18605   acl_save_exec_prefix="$exec_prefix"
18606   exec_prefix="$acl_final_exec_prefix"
18607   eval x=\"$x\"
18608   exec_prefix="$acl_save_exec_prefix"
18609   prefix="$acl_save_prefix"
18610
18611       if test "X$x" = "X$element"; then
18612         haveit=yes
18613         break
18614       fi
18615     done
18616     if test -z "$haveit"; then
18617       cy_iconv_prefixes="${cy_iconv_prefixes}${cy_iconv_prefixes:+ }$element"
18618     fi
18619   done
18620
18621                  ;; #(
18622   -L*) :
18623
18624
18625   for element in `echo $cy_iconv_prefix_arg | sed -e 's/^-L//;s|/lib$||'`; do
18626     haveit=
18627     for x in $cy_iconv_prefixes; do
18628
18629   acl_save_prefix="$prefix"
18630   prefix="$acl_final_prefix"
18631   acl_save_exec_prefix="$exec_prefix"
18632   exec_prefix="$acl_final_exec_prefix"
18633   eval x=\"$x\"
18634   exec_prefix="$acl_save_exec_prefix"
18635   prefix="$acl_save_prefix"
18636
18637       if test "X$x" = "X$element"; then
18638         haveit=yes
18639         break
18640       fi
18641     done
18642     if test -z "$haveit"; then
18643       cy_iconv_prefixes="${cy_iconv_prefixes}${cy_iconv_prefixes:+ }$element"
18644     fi
18645   done
18646
18647                  ;; #(
18648   *) :
18649      ;;
18650 esac
18651         done
18652         for with_libiconv_prefix in $cy_iconv_prefixes; do
18653                 { am_cv_func_iconv=; unset am_cv_func_iconv;}
18654
18655
18656
18657
18658
18659
18660
18661
18662     use_additional=yes
18663
18664   acl_save_prefix="$prefix"
18665   prefix="$acl_final_prefix"
18666   acl_save_exec_prefix="$exec_prefix"
18667   exec_prefix="$acl_final_exec_prefix"
18668
18669     eval additional_includedir=\"$includedir\"
18670     eval additional_libdir=\"$libdir\"
18671
18672   exec_prefix="$acl_save_exec_prefix"
18673   prefix="$acl_save_prefix"
18674
18675
18676 # Check whether --with-libiconv-prefix was given.
18677 if test "${with_libiconv_prefix+set}" = set; then :
18678   withval=$with_libiconv_prefix;
18679     if test "X$withval" = "Xno"; then
18680       use_additional=no
18681     else
18682       if test "X$withval" = "X"; then
18683
18684   acl_save_prefix="$prefix"
18685   prefix="$acl_final_prefix"
18686   acl_save_exec_prefix="$exec_prefix"
18687   exec_prefix="$acl_final_exec_prefix"
18688
18689           eval additional_includedir=\"$includedir\"
18690           eval additional_libdir=\"$libdir\"
18691
18692   exec_prefix="$acl_save_exec_prefix"
18693   prefix="$acl_save_prefix"
18694
18695       else
18696         additional_includedir="$withval/include"
18697         additional_libdir="$withval/$acl_libdirstem"
18698       fi
18699     fi
18700
18701 fi
18702
18703       LIBICONV=
18704   LTLIBICONV=
18705   INCICONV=
18706   LIBICONV_PREFIX=
18707   rpathdirs=
18708   ltrpathdirs=
18709   names_already_handled=
18710   names_next_round='iconv '
18711   while test -n "$names_next_round"; do
18712     names_this_round="$names_next_round"
18713     names_next_round=
18714     for name in $names_this_round; do
18715       already_handled=
18716       for n in $names_already_handled; do
18717         if test "$n" = "$name"; then
18718           already_handled=yes
18719           break
18720         fi
18721       done
18722       if test -z "$already_handled"; then
18723         names_already_handled="$names_already_handled $name"
18724                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
18725         eval value=\"\$HAVE_LIB$uppername\"
18726         if test -n "$value"; then
18727           if test "$value" = yes; then
18728             eval value=\"\$LIB$uppername\"
18729             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
18730             eval value=\"\$LTLIB$uppername\"
18731             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
18732           else
18733                                     :
18734           fi
18735         else
18736                               found_dir=
18737           found_la=
18738           found_so=
18739           found_a=
18740           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
18741           if test -n "$acl_shlibext"; then
18742             shrext=".$acl_shlibext"             # typically: shrext=.so
18743           else
18744             shrext=
18745           fi
18746           if test $use_additional = yes; then
18747             dir="$additional_libdir"
18748                                     if test -n "$acl_shlibext"; then
18749               if test -f "$dir/$libname$shrext"; then
18750                 found_dir="$dir"
18751                 found_so="$dir/$libname$shrext"
18752               else
18753                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
18754                   ver=`(cd "$dir" && \
18755                         for f in "$libname$shrext".*; do echo "$f"; done \
18756                         | sed -e "s,^$libname$shrext\\\\.,," \
18757                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
18758                         | sed 1q ) 2>/dev/null`
18759                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
18760                     found_dir="$dir"
18761                     found_so="$dir/$libname$shrext.$ver"
18762                   fi
18763                 else
18764                   eval library_names=\"$acl_library_names_spec\"
18765                   for f in $library_names; do
18766                     if test -f "$dir/$f"; then
18767                       found_dir="$dir"
18768                       found_so="$dir/$f"
18769                       break
18770                     fi
18771                   done
18772                 fi
18773               fi
18774             fi
18775                         if test "X$found_dir" = "X"; then
18776               if test -f "$dir/$libname.$acl_libext"; then
18777                 found_dir="$dir"
18778                 found_a="$dir/$libname.$acl_libext"
18779               fi
18780             fi
18781             if test "X$found_dir" != "X"; then
18782               if test -f "$dir/$libname.la"; then
18783                 found_la="$dir/$libname.la"
18784               fi
18785             fi
18786           fi
18787           if test "X$found_dir" = "X"; then
18788             for x in $LDFLAGS $LTLIBICONV; do
18789
18790   acl_save_prefix="$prefix"
18791   prefix="$acl_final_prefix"
18792   acl_save_exec_prefix="$exec_prefix"
18793   exec_prefix="$acl_final_exec_prefix"
18794   eval x=\"$x\"
18795   exec_prefix="$acl_save_exec_prefix"
18796   prefix="$acl_save_prefix"
18797
18798               case "$x" in
18799                 -L*)
18800                   dir=`echo "X$x" | sed -e 's/^X-L//'`
18801                                     if test -n "$acl_shlibext"; then
18802                     if test -f "$dir/$libname$shrext"; then
18803                       found_dir="$dir"
18804                       found_so="$dir/$libname$shrext"
18805                     else
18806                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
18807                         ver=`(cd "$dir" && \
18808                               for f in "$libname$shrext".*; do echo "$f"; done \
18809                               | sed -e "s,^$libname$shrext\\\\.,," \
18810                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
18811                               | sed 1q ) 2>/dev/null`
18812                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
18813                           found_dir="$dir"
18814                           found_so="$dir/$libname$shrext.$ver"
18815                         fi
18816                       else
18817                         eval library_names=\"$acl_library_names_spec\"
18818                         for f in $library_names; do
18819                           if test -f "$dir/$f"; then
18820                             found_dir="$dir"
18821                             found_so="$dir/$f"
18822                             break
18823                           fi
18824                         done
18825                       fi
18826                     fi
18827                   fi
18828                                     if test "X$found_dir" = "X"; then
18829                     if test -f "$dir/$libname.$acl_libext"; then
18830                       found_dir="$dir"
18831                       found_a="$dir/$libname.$acl_libext"
18832                     fi
18833                   fi
18834                   if test "X$found_dir" != "X"; then
18835                     if test -f "$dir/$libname.la"; then
18836                       found_la="$dir/$libname.la"
18837                     fi
18838                   fi
18839                   ;;
18840               esac
18841               if test "X$found_dir" != "X"; then
18842                 break
18843               fi
18844             done
18845           fi
18846           if test "X$found_dir" != "X"; then
18847                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
18848             if test "X$found_so" != "X"; then
18849                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
18850                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18851               else
18852                                                                                 haveit=
18853                 for x in $ltrpathdirs; do
18854                   if test "X$x" = "X$found_dir"; then
18855                     haveit=yes
18856                     break
18857                   fi
18858                 done
18859                 if test -z "$haveit"; then
18860                   ltrpathdirs="$ltrpathdirs $found_dir"
18861                 fi
18862                                 if test "$acl_hardcode_direct" = yes; then
18863                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18864                 else
18865                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
18866                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18867                                                             haveit=
18868                     for x in $rpathdirs; do
18869                       if test "X$x" = "X$found_dir"; then
18870                         haveit=yes
18871                         break
18872                       fi
18873                     done
18874                     if test -z "$haveit"; then
18875                       rpathdirs="$rpathdirs $found_dir"
18876                     fi
18877                   else
18878                                                                                 haveit=
18879                     for x in $LDFLAGS $LIBICONV; do
18880
18881   acl_save_prefix="$prefix"
18882   prefix="$acl_final_prefix"
18883   acl_save_exec_prefix="$exec_prefix"
18884   exec_prefix="$acl_final_exec_prefix"
18885   eval x=\"$x\"
18886   exec_prefix="$acl_save_exec_prefix"
18887   prefix="$acl_save_prefix"
18888
18889                       if test "X$x" = "X-L$found_dir"; then
18890                         haveit=yes
18891                         break
18892                       fi
18893                     done
18894                     if test -z "$haveit"; then
18895                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
18896                     fi
18897                     if test "$acl_hardcode_minus_L" != no; then
18898                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18899                     else
18900                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
18901                     fi
18902                   fi
18903                 fi
18904               fi
18905             else
18906               if test "X$found_a" != "X"; then
18907                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
18908               else
18909                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
18910               fi
18911             fi
18912                         additional_includedir=
18913             case "$found_dir" in
18914               */$acl_libdirstem | */$acl_libdirstem/)
18915                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
18916                 LIBICONV_PREFIX="$basedir"
18917                 additional_includedir="$basedir/include"
18918                 ;;
18919             esac
18920             if test "X$additional_includedir" != "X"; then
18921                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
18922                 haveit=
18923                 if test "X$additional_includedir" = "X/usr/local/include"; then
18924                   if test -n "$GCC"; then
18925                     case $host_os in
18926                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
18927                     esac
18928                   fi
18929                 fi
18930                 if test -z "$haveit"; then
18931                   for x in $CPPFLAGS $INCICONV; do
18932
18933   acl_save_prefix="$prefix"
18934   prefix="$acl_final_prefix"
18935   acl_save_exec_prefix="$exec_prefix"
18936   exec_prefix="$acl_final_exec_prefix"
18937   eval x=\"$x\"
18938   exec_prefix="$acl_save_exec_prefix"
18939   prefix="$acl_save_prefix"
18940
18941                     if test "X$x" = "X-I$additional_includedir"; then
18942                       haveit=yes
18943                       break
18944                     fi
18945                   done
18946                   if test -z "$haveit"; then
18947                     if test -d "$additional_includedir"; then
18948                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
18949                     fi
18950                   fi
18951                 fi
18952               fi
18953             fi
18954                         if test -n "$found_la"; then
18955                                                         save_libdir="$libdir"
18956               case "$found_la" in
18957                 */* | *\\*) . "$found_la" ;;
18958                 *) . "./$found_la" ;;
18959               esac
18960               libdir="$save_libdir"
18961                             for dep in $dependency_libs; do
18962                 case "$dep" in
18963                   -L*)
18964                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
18965                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
18966                       haveit=
18967                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
18968                         if test -n "$GCC"; then
18969                           case $host_os in
18970                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
18971                           esac
18972                         fi
18973                       fi
18974                       if test -z "$haveit"; then
18975                         haveit=
18976                         for x in $LDFLAGS $LIBICONV; do
18977
18978   acl_save_prefix="$prefix"
18979   prefix="$acl_final_prefix"
18980   acl_save_exec_prefix="$exec_prefix"
18981   exec_prefix="$acl_final_exec_prefix"
18982   eval x=\"$x\"
18983   exec_prefix="$acl_save_exec_prefix"
18984   prefix="$acl_save_prefix"
18985
18986                           if test "X$x" = "X-L$additional_libdir"; then
18987                             haveit=yes
18988                             break
18989                           fi
18990                         done
18991                         if test -z "$haveit"; then
18992                           if test -d "$additional_libdir"; then
18993                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
18994                           fi
18995                         fi
18996                         haveit=
18997                         for x in $LDFLAGS $LTLIBICONV; do
18998
18999   acl_save_prefix="$prefix"
19000   prefix="$acl_final_prefix"
19001   acl_save_exec_prefix="$exec_prefix"
19002   exec_prefix="$acl_final_exec_prefix"
19003   eval x=\"$x\"
19004   exec_prefix="$acl_save_exec_prefix"
19005   prefix="$acl_save_prefix"
19006
19007                           if test "X$x" = "X-L$additional_libdir"; then
19008                             haveit=yes
19009                             break
19010                           fi
19011                         done
19012                         if test -z "$haveit"; then
19013                           if test -d "$additional_libdir"; then
19014                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
19015                           fi
19016                         fi
19017                       fi
19018                     fi
19019                     ;;
19020                   -R*)
19021                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
19022                     if test "$enable_rpath" != no; then
19023                                                                   haveit=
19024                       for x in $rpathdirs; do
19025                         if test "X$x" = "X$dir"; then
19026                           haveit=yes
19027                           break
19028                         fi
19029                       done
19030                       if test -z "$haveit"; then
19031                         rpathdirs="$rpathdirs $dir"
19032                       fi
19033                                                                   haveit=
19034                       for x in $ltrpathdirs; do
19035                         if test "X$x" = "X$dir"; then
19036                           haveit=yes
19037                           break
19038                         fi
19039                       done
19040                       if test -z "$haveit"; then
19041                         ltrpathdirs="$ltrpathdirs $dir"
19042                       fi
19043                     fi
19044                     ;;
19045                   -l*)
19046                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
19047                     ;;
19048                   *.la)
19049                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
19050                     ;;
19051                   *)
19052                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
19053                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
19054                     ;;
19055                 esac
19056               done
19057             fi
19058           else
19059                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
19060             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
19061           fi
19062         fi
19063       fi
19064     done
19065   done
19066   if test "X$rpathdirs" != "X"; then
19067     if test -n "$acl_hardcode_libdir_separator"; then
19068                         alldirs=
19069       for found_dir in $rpathdirs; do
19070         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
19071       done
19072             acl_save_libdir="$libdir"
19073       libdir="$alldirs"
19074       eval flag=\"$acl_hardcode_libdir_flag_spec\"
19075       libdir="$acl_save_libdir"
19076       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
19077     else
19078             for found_dir in $rpathdirs; do
19079         acl_save_libdir="$libdir"
19080         libdir="$found_dir"
19081         eval flag=\"$acl_hardcode_libdir_flag_spec\"
19082         libdir="$acl_save_libdir"
19083         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
19084       done
19085     fi
19086   fi
19087   if test "X$ltrpathdirs" != "X"; then
19088             for found_dir in $ltrpathdirs; do
19089       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
19090     done
19091   fi
19092
19093
19094
19095
19096
19097
19098
19099           am_save_CPPFLAGS="$CPPFLAGS"
19100
19101   for element in $INCICONV; do
19102     haveit=
19103     for x in $CPPFLAGS; do
19104
19105   acl_save_prefix="$prefix"
19106   prefix="$acl_final_prefix"
19107   acl_save_exec_prefix="$exec_prefix"
19108   exec_prefix="$acl_final_exec_prefix"
19109   eval x=\"$x\"
19110   exec_prefix="$acl_save_exec_prefix"
19111   prefix="$acl_save_prefix"
19112
19113       if test "X$x" = "X$element"; then
19114         haveit=yes
19115         break
19116       fi
19117     done
19118     if test -z "$haveit"; then
19119       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
19120     fi
19121   done
19122
19123
19124   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
19125 $as_echo_n "checking for iconv... " >&6; }
19126 if test "${am_cv_func_iconv+set}" = set; then :
19127   $as_echo_n "(cached) " >&6
19128 else
19129
19130     am_cv_func_iconv="no, consider installing GNU libiconv"
19131     am_cv_lib_iconv=no
19132     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19133 /* end confdefs.h.  */
19134 #include <stdlib.h>
19135 #include <iconv.h>
19136 int
19137 main ()
19138 {
19139 iconv_t cd = iconv_open("","");
19140        iconv(cd,NULL,NULL,NULL,NULL);
19141        iconv_close(cd);
19142   ;
19143   return 0;
19144 }
19145 _ACEOF
19146 if ac_fn_c_try_link "$LINENO"; then :
19147   am_cv_func_iconv=yes
19148 fi
19149 rm -f core conftest.err conftest.$ac_objext \
19150     conftest$ac_exeext conftest.$ac_ext
19151     if test "$am_cv_func_iconv" != yes; then
19152       am_save_LIBS="$LIBS"
19153       LIBS="$LIBS $LIBICONV"
19154       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19155 /* end confdefs.h.  */
19156 #include <stdlib.h>
19157 #include <iconv.h>
19158 int
19159 main ()
19160 {
19161 iconv_t cd = iconv_open("","");
19162          iconv(cd,NULL,NULL,NULL,NULL);
19163          iconv_close(cd);
19164   ;
19165   return 0;
19166 }
19167 _ACEOF
19168 if ac_fn_c_try_link "$LINENO"; then :
19169   am_cv_lib_iconv=yes
19170         am_cv_func_iconv=yes
19171 fi
19172 rm -f core conftest.err conftest.$ac_objext \
19173     conftest$ac_exeext conftest.$ac_ext
19174       LIBS="$am_save_LIBS"
19175     fi
19176
19177 fi
19178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
19179 $as_echo "$am_cv_func_iconv" >&6; }
19180   if test "$am_cv_func_iconv" = yes; then
19181     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
19182 $as_echo_n "checking for working iconv... " >&6; }
19183 if test "${am_cv_func_iconv_works+set}" = set; then :
19184   $as_echo_n "(cached) " >&6
19185 else
19186
19187             am_save_LIBS="$LIBS"
19188       if test $am_cv_lib_iconv = yes; then
19189         LIBS="$LIBS $LIBICONV"
19190       fi
19191       if test "$cross_compiling" = yes; then :
19192   case "$host_os" in
19193            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
19194            *)            am_cv_func_iconv_works="guessing yes" ;;
19195          esac
19196 else
19197   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19198 /* end confdefs.h.  */
19199
19200 #include <iconv.h>
19201 #include <string.h>
19202 int main ()
19203 {
19204   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
19205      returns.  */
19206   {
19207     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
19208     if (cd_utf8_to_88591 != (iconv_t)(-1))
19209       {
19210         static const char input[] = "\342\202\254"; /* EURO SIGN */
19211         char buf[10];
19212         const char *inptr = input;
19213         size_t inbytesleft = strlen (input);
19214         char *outptr = buf;
19215         size_t outbytesleft = sizeof (buf);
19216         size_t res = iconv (cd_utf8_to_88591,
19217                             (char **) &inptr, &inbytesleft,
19218                             &outptr, &outbytesleft);
19219         if (res == 0)
19220           return 1;
19221       }
19222   }
19223 #if 0 /* This bug could be worked around by the caller.  */
19224   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
19225   {
19226     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
19227     if (cd_88591_to_utf8 != (iconv_t)(-1))
19228       {
19229         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
19230         char buf[50];
19231         const char *inptr = input;
19232         size_t inbytesleft = strlen (input);
19233         char *outptr = buf;
19234         size_t outbytesleft = sizeof (buf);
19235         size_t res = iconv (cd_88591_to_utf8,
19236                             (char **) &inptr, &inbytesleft,
19237                             &outptr, &outbytesleft);
19238         if ((int)res > 0)
19239           return 1;
19240       }
19241   }
19242 #endif
19243   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
19244      provided.  */
19245   if (/* Try standardized names.  */
19246       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
19247       /* Try IRIX, OSF/1 names.  */
19248       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
19249       /* Try AIX names.  */
19250       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
19251       /* Try HP-UX names.  */
19252       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
19253     return 1;
19254   return 0;
19255 }
19256 _ACEOF
19257 if ac_fn_c_try_run "$LINENO"; then :
19258   am_cv_func_iconv_works=yes
19259 else
19260   am_cv_func_iconv_works=no
19261 fi
19262 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
19263   conftest.$ac_objext conftest.beam conftest.$ac_ext
19264 fi
19265
19266       LIBS="$am_save_LIBS"
19267
19268 fi
19269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
19270 $as_echo "$am_cv_func_iconv_works" >&6; }
19271     case "$am_cv_func_iconv_works" in
19272       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
19273       *)   am_func_iconv=yes ;;
19274     esac
19275   else
19276     am_func_iconv=no am_cv_lib_iconv=no
19277   fi
19278   if test "$am_func_iconv" = yes; then
19279
19280 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
19281
19282   fi
19283   if test "$am_cv_lib_iconv" = yes; then
19284     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
19285 $as_echo_n "checking how to link with libiconv... " >&6; }
19286     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
19287 $as_echo "$LIBICONV" >&6; }
19288   else
19289             CPPFLAGS="$am_save_CPPFLAGS"
19290     LIBICONV=
19291     LTLIBICONV=
19292   fi
19293
19294
19295
19296   if test "$am_cv_func_iconv" = yes; then
19297     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
19298 $as_echo_n "checking for iconv declaration... " >&6; }
19299     if test "${am_cv_proto_iconv+set}" = set; then :
19300   $as_echo_n "(cached) " >&6
19301 else
19302
19303       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19304 /* end confdefs.h.  */
19305
19306 #include <stdlib.h>
19307 #include <iconv.h>
19308 extern
19309 #ifdef __cplusplus
19310 "C"
19311 #endif
19312 #if defined(__STDC__) || defined(__cplusplus)
19313 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
19314 #else
19315 size_t iconv();
19316 #endif
19317
19318 int
19319 main ()
19320 {
19321
19322   ;
19323   return 0;
19324 }
19325 _ACEOF
19326 if ac_fn_c_try_compile "$LINENO"; then :
19327   am_cv_proto_iconv_arg1=""
19328 else
19329   am_cv_proto_iconv_arg1="const"
19330 fi
19331 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19332       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
19333 fi
19334
19335     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
19336     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
19337          }$am_cv_proto_iconv" >&5
19338 $as_echo "${ac_t:-
19339          }$am_cv_proto_iconv" >&6; }
19340
19341 cat >>confdefs.h <<_ACEOF
19342 #define ICONV_CONST $am_cv_proto_iconv_arg1
19343 _ACEOF
19344
19345   fi
19346
19347         done
19348  ;;
19349 esac
19350 case $am_cv_func_iconv in #(
19351   yes) :
19352      ;; #(
19353   *) :
19354     as_fn_error "You need iconv" "$LINENO" 5 ;;
19355 esac
19356 ac_ext=cpp
19357 ac_cpp='$CXXCPP $CPPFLAGS'
19358 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19359 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19360 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19361
19362 if test "x$CY_OBJECTIVEC" = x1; then :
19363
19364         ac_fn_cxx_check_header_mongrel "$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
19365 if test "x$ac_cv_header_mach_mach_h" = x""yes; then :
19366
19367                 if test -n "$ac_tool_prefix"; then
19368   for ac_prog in otool
19369   do
19370     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
19371 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
19372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19373 $as_echo_n "checking for $ac_word... " >&6; }
19374 if test "${ac_cv_prog__OTOOL+set}" = set; then :
19375   $as_echo_n "(cached) " >&6
19376 else
19377   if test -n "$_OTOOL"; then
19378   ac_cv_prog__OTOOL="$_OTOOL" # Let the user override the test.
19379 else
19380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19381 for as_dir in $PATH
19382 do
19383   IFS=$as_save_IFS
19384   test -z "$as_dir" && as_dir=.
19385     for ac_exec_ext in '' $ac_executable_extensions; do
19386   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19387     ac_cv_prog__OTOOL="$ac_tool_prefix$ac_prog"
19388     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19389     break 2
19390   fi
19391 done
19392   done
19393 IFS=$as_save_IFS
19394
19395 fi
19396 fi
19397 _OTOOL=$ac_cv_prog__OTOOL
19398 if test -n "$_OTOOL"; then
19399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_OTOOL" >&5
19400 $as_echo "$_OTOOL" >&6; }
19401 else
19402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19403 $as_echo "no" >&6; }
19404 fi
19405
19406
19407     test -n "$_OTOOL" && break
19408   done
19409 fi
19410 if test -z "$_OTOOL"; then
19411   ac_ct__OTOOL=$_OTOOL
19412   for ac_prog in otool
19413 do
19414   # Extract the first word of "$ac_prog", so it can be a program name with args.
19415 set dummy $ac_prog; ac_word=$2
19416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19417 $as_echo_n "checking for $ac_word... " >&6; }
19418 if test "${ac_cv_prog_ac_ct__OTOOL+set}" = set; then :
19419   $as_echo_n "(cached) " >&6
19420 else
19421   if test -n "$ac_ct__OTOOL"; then
19422   ac_cv_prog_ac_ct__OTOOL="$ac_ct__OTOOL" # Let the user override the test.
19423 else
19424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19425 for as_dir in $PATH
19426 do
19427   IFS=$as_save_IFS
19428   test -z "$as_dir" && as_dir=.
19429     for ac_exec_ext in '' $ac_executable_extensions; do
19430   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19431     ac_cv_prog_ac_ct__OTOOL="$ac_prog"
19432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19433     break 2
19434   fi
19435 done
19436   done
19437 IFS=$as_save_IFS
19438
19439 fi
19440 fi
19441 ac_ct__OTOOL=$ac_cv_prog_ac_ct__OTOOL
19442 if test -n "$ac_ct__OTOOL"; then
19443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct__OTOOL" >&5
19444 $as_echo "$ac_ct__OTOOL" >&6; }
19445 else
19446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19447 $as_echo "no" >&6; }
19448 fi
19449
19450
19451   test -n "$ac_ct__OTOOL" && break
19452 done
19453
19454   if test "x$ac_ct__OTOOL" = x; then
19455     _OTOOL=""
19456   else
19457     case $cross_compiling:$ac_tool_warned in
19458 yes:)
19459 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19460 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19461 ac_tool_warned=yes ;;
19462 esac
19463     _OTOOL=$ac_ct__OTOOL
19464   fi
19465 fi
19466
19467                 if test "x$_OTOOL" = x; then :
19468   as_fn_error "You need otool" "$LINENO" 5
19469 fi
19470                 if test -n "$ac_tool_prefix"; then
19471   for ac_prog in lipo
19472   do
19473     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
19474 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
19475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19476 $as_echo_n "checking for $ac_word... " >&6; }
19477 if test "${ac_cv_prog__LIPO+set}" = set; then :
19478   $as_echo_n "(cached) " >&6
19479 else
19480   if test -n "$_LIPO"; then
19481   ac_cv_prog__LIPO="$_LIPO" # Let the user override the test.
19482 else
19483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19484 for as_dir in $PATH
19485 do
19486   IFS=$as_save_IFS
19487   test -z "$as_dir" && as_dir=.
19488     for ac_exec_ext in '' $ac_executable_extensions; do
19489   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19490     ac_cv_prog__LIPO="$ac_tool_prefix$ac_prog"
19491     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19492     break 2
19493   fi
19494 done
19495   done
19496 IFS=$as_save_IFS
19497
19498 fi
19499 fi
19500 _LIPO=$ac_cv_prog__LIPO
19501 if test -n "$_LIPO"; then
19502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_LIPO" >&5
19503 $as_echo "$_LIPO" >&6; }
19504 else
19505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19506 $as_echo "no" >&6; }
19507 fi
19508
19509
19510     test -n "$_LIPO" && break
19511   done
19512 fi
19513 if test -z "$_LIPO"; then
19514   ac_ct__LIPO=$_LIPO
19515   for ac_prog in lipo
19516 do
19517   # Extract the first word of "$ac_prog", so it can be a program name with args.
19518 set dummy $ac_prog; ac_word=$2
19519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19520 $as_echo_n "checking for $ac_word... " >&6; }
19521 if test "${ac_cv_prog_ac_ct__LIPO+set}" = set; then :
19522   $as_echo_n "(cached) " >&6
19523 else
19524   if test -n "$ac_ct__LIPO"; then
19525   ac_cv_prog_ac_ct__LIPO="$ac_ct__LIPO" # Let the user override the test.
19526 else
19527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19528 for as_dir in $PATH
19529 do
19530   IFS=$as_save_IFS
19531   test -z "$as_dir" && as_dir=.
19532     for ac_exec_ext in '' $ac_executable_extensions; do
19533   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19534     ac_cv_prog_ac_ct__LIPO="$ac_prog"
19535     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19536     break 2
19537   fi
19538 done
19539   done
19540 IFS=$as_save_IFS
19541
19542 fi
19543 fi
19544 ac_ct__LIPO=$ac_cv_prog_ac_ct__LIPO
19545 if test -n "$ac_ct__LIPO"; then
19546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct__LIPO" >&5
19547 $as_echo "$ac_ct__LIPO" >&6; }
19548 else
19549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19550 $as_echo "no" >&6; }
19551 fi
19552
19553
19554   test -n "$ac_ct__LIPO" && break
19555 done
19556
19557   if test "x$ac_ct__LIPO" = x; then
19558     _LIPO=""
19559   else
19560     case $cross_compiling:$ac_tool_warned in
19561 yes:)
19562 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19563 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19564 ac_tool_warned=yes ;;
19565 esac
19566     _LIPO=$ac_ct__LIPO
19567   fi
19568 fi
19569
19570                 if test "x$_LIPO" = x; then :
19571   as_fn_error "You need lipo" "$LINENO" 5
19572 fi
19573                 if test -n "$ac_tool_prefix"; then
19574   for ac_prog in nm
19575   do
19576     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
19577 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
19578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19579 $as_echo_n "checking for $ac_word... " >&6; }
19580 if test "${ac_cv_prog__NM+set}" = set; then :
19581   $as_echo_n "(cached) " >&6
19582 else
19583   if test -n "$_NM"; then
19584   ac_cv_prog__NM="$_NM" # Let the user override the test.
19585 else
19586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19587 for as_dir in $PATH
19588 do
19589   IFS=$as_save_IFS
19590   test -z "$as_dir" && as_dir=.
19591     for ac_exec_ext in '' $ac_executable_extensions; do
19592   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19593     ac_cv_prog__NM="$ac_tool_prefix$ac_prog"
19594     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19595     break 2
19596   fi
19597 done
19598   done
19599 IFS=$as_save_IFS
19600
19601 fi
19602 fi
19603 _NM=$ac_cv_prog__NM
19604 if test -n "$_NM"; then
19605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_NM" >&5
19606 $as_echo "$_NM" >&6; }
19607 else
19608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19609 $as_echo "no" >&6; }
19610 fi
19611
19612
19613     test -n "$_NM" && break
19614   done
19615 fi
19616 if test -z "$_NM"; then
19617   ac_ct__NM=$_NM
19618   for ac_prog in nm
19619 do
19620   # Extract the first word of "$ac_prog", so it can be a program name with args.
19621 set dummy $ac_prog; ac_word=$2
19622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19623 $as_echo_n "checking for $ac_word... " >&6; }
19624 if test "${ac_cv_prog_ac_ct__NM+set}" = set; then :
19625   $as_echo_n "(cached) " >&6
19626 else
19627   if test -n "$ac_ct__NM"; then
19628   ac_cv_prog_ac_ct__NM="$ac_ct__NM" # Let the user override the test.
19629 else
19630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19631 for as_dir in $PATH
19632 do
19633   IFS=$as_save_IFS
19634   test -z "$as_dir" && as_dir=.
19635     for ac_exec_ext in '' $ac_executable_extensions; do
19636   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19637     ac_cv_prog_ac_ct__NM="$ac_prog"
19638     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19639     break 2
19640   fi
19641 done
19642   done
19643 IFS=$as_save_IFS
19644
19645 fi
19646 fi
19647 ac_ct__NM=$ac_cv_prog_ac_ct__NM
19648 if test -n "$ac_ct__NM"; then
19649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct__NM" >&5
19650 $as_echo "$ac_ct__NM" >&6; }
19651 else
19652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19653 $as_echo "no" >&6; }
19654 fi
19655
19656
19657   test -n "$ac_ct__NM" && break
19658 done
19659
19660   if test "x$ac_ct__NM" = x; then
19661     _NM=""
19662   else
19663     case $cross_compiling:$ac_tool_warned in
19664 yes:)
19665 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19666 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19667 ac_tool_warned=yes ;;
19668 esac
19669     _NM=$ac_ct__NM
19670   fi
19671 fi
19672
19673                 if test "x$_NM" = x; then :
19674   as_fn_error "You need nm" "$LINENO" 5
19675 fi
19676                 SO=$acl_shlibext
19677
19678                 CY_OBJECTIVEC_MACH=1
19679
19680                 CY_ATTACH_GROUP=procmod
19681
19682
19683 fi
19684
19685
19686
19687 fi
19688 if test "x$GMAKE" != xmake; then :
19689
19690         ac_config_files="$ac_config_files Makefile"
19691
19692
19693 fi
19694 ac_config_files="$ac_config_files GNUmakefile"
19695
19696 cat >confcache <<\_ACEOF
19697 # This file is a shell script that caches the results of configure
19698 # tests run on this system so they can be shared between configure
19699 # scripts and configure runs, see configure's option --config-cache.
19700 # It is not useful on other systems.  If it contains results you don't
19701 # want to keep, you may remove or edit it.
19702 #
19703 # config.status only pays attention to the cache file if you give it
19704 # the --recheck option to rerun configure.
19705 #
19706 # `ac_cv_env_foo' variables (set or unset) will be overridden when
19707 # loading this file, other *unset* `ac_cv_foo' will be assigned the
19708 # following values.
19709
19710 _ACEOF
19711
19712 # The following way of writing the cache mishandles newlines in values,
19713 # but we know of no workaround that is simple, portable, and efficient.
19714 # So, we kill variables containing newlines.
19715 # Ultrix sh set writes to stderr and can't be redirected directly,
19716 # and sets the high bit in the cache file unless we assign to the vars.
19717 (
19718   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
19719     eval ac_val=\$$ac_var
19720     case $ac_val in #(
19721     *${as_nl}*)
19722       case $ac_var in #(
19723       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
19724 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
19725       esac
19726       case $ac_var in #(
19727       _ | IFS | as_nl) ;; #(
19728       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
19729       *) { eval $ac_var=; unset $ac_var;} ;;
19730       esac ;;
19731     esac
19732   done
19733
19734   (set) 2>&1 |
19735     case $as_nl`(ac_space=' '; set) 2>&1` in #(
19736     *${as_nl}ac_space=\ *)
19737       # `set' does not quote correctly, so add quotes: double-quote
19738       # substitution turns \\\\ into \\, and sed turns \\ into \.
19739       sed -n \
19740         "s/'/'\\\\''/g;
19741           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
19742       ;; #(
19743     *)
19744       # `set' quotes correctly as required by POSIX, so do not add quotes.
19745       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
19746       ;;
19747     esac |
19748     sort
19749 ) |
19750   sed '
19751      /^ac_cv_env_/b end
19752      t clear
19753      :clear
19754      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
19755      t end
19756      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
19757      :end' >>confcache
19758 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
19759   if test -w "$cache_file"; then
19760     test "x$cache_file" != "x/dev/null" &&
19761       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
19762 $as_echo "$as_me: updating cache $cache_file" >&6;}
19763     cat confcache >$cache_file
19764   else
19765     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
19766 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
19767   fi
19768 fi
19769 rm -f confcache
19770
19771 test "x$prefix" = xNONE && prefix=$ac_default_prefix
19772 # Let make expand exec_prefix.
19773 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
19774
19775 # Transform confdefs.h into DEFS.
19776 # Protect against shell expansion while executing Makefile rules.
19777 # Protect against Makefile macro expansion.
19778 #
19779 # If the first sed substitution is executed (which looks for macros that
19780 # take arguments), then branch to the quote section.  Otherwise,
19781 # look for a macro that doesn't take arguments.
19782 ac_script='
19783 :mline
19784 /\\$/{
19785  N
19786  s,\\\n,,
19787  b mline
19788 }
19789 t clear
19790 :clear
19791 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
19792 t quote
19793 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
19794 t quote
19795 b any
19796 :quote
19797 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
19798 s/\[/\\&/g
19799 s/\]/\\&/g
19800 s/\$/$$/g
19801 H
19802 :any
19803 ${
19804         g
19805         s/^\n//
19806         s/\n/ /g
19807         p
19808 }
19809 '
19810 DEFS=`sed -n "$ac_script" confdefs.h`
19811
19812
19813 ac_libobjs=
19814 ac_ltlibobjs=
19815 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
19816   # 1. Remove the extension, and $U if already installed.
19817   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
19818   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
19819   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
19820   #    will be set to the directory where LIBOBJS objects are built.
19821   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
19822   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
19823 done
19824 LIBOBJS=$ac_libobjs
19825
19826 LTLIBOBJS=$ac_ltlibobjs
19827
19828
19829
19830 : ${CONFIG_STATUS=./config.status}
19831 ac_write_fail=0
19832 ac_clean_files_save=$ac_clean_files
19833 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
19834 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
19835 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
19836 as_write_fail=0
19837 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
19838 #! $SHELL
19839 # Generated by $as_me.
19840 # Run this file to recreate the current configuration.
19841 # Compiler output produced by configure, useful for debugging
19842 # configure, is in config.log if it exists.
19843
19844 debug=false
19845 ac_cs_recheck=false
19846 ac_cs_silent=false
19847
19848 SHELL=\${CONFIG_SHELL-$SHELL}
19849 export SHELL
19850 _ASEOF
19851 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
19852 ## -------------------- ##
19853 ## M4sh Initialization. ##
19854 ## -------------------- ##
19855
19856 # Be more Bourne compatible
19857 DUALCASE=1; export DUALCASE # for MKS sh
19858 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
19859   emulate sh
19860   NULLCMD=:
19861   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19862   # is contrary to our usage.  Disable this feature.
19863   alias -g '${1+"$@"}'='"$@"'
19864   setopt NO_GLOB_SUBST
19865 else
19866   case `(set -o) 2>/dev/null` in #(
19867   *posix*) :
19868     set -o posix ;; #(
19869   *) :
19870      ;;
19871 esac
19872 fi
19873
19874
19875 as_nl='
19876 '
19877 export as_nl
19878 # Printing a long string crashes Solaris 7 /usr/bin/printf.
19879 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
19880 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
19881 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
19882 # Prefer a ksh shell builtin over an external printf program on Solaris,
19883 # but without wasting forks for bash or zsh.
19884 if test -z "$BASH_VERSION$ZSH_VERSION" \
19885     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
19886   as_echo='print -r --'
19887   as_echo_n='print -rn --'
19888 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
19889   as_echo='printf %s\n'
19890   as_echo_n='printf %s'
19891 else
19892   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
19893     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
19894     as_echo_n='/usr/ucb/echo -n'
19895   else
19896     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
19897     as_echo_n_body='eval
19898       arg=$1;
19899       case $arg in #(
19900       *"$as_nl"*)
19901         expr "X$arg" : "X\\(.*\\)$as_nl";
19902         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
19903       esac;
19904       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
19905     '
19906     export as_echo_n_body
19907     as_echo_n='sh -c $as_echo_n_body as_echo'
19908   fi
19909   export as_echo_body
19910   as_echo='sh -c $as_echo_body as_echo'
19911 fi
19912
19913 # The user is always right.
19914 if test "${PATH_SEPARATOR+set}" != set; then
19915   PATH_SEPARATOR=:
19916   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
19917     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
19918       PATH_SEPARATOR=';'
19919   }
19920 fi
19921
19922
19923 # IFS
19924 # We need space, tab and new line, in precisely that order.  Quoting is
19925 # there to prevent editors from complaining about space-tab.
19926 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
19927 # splitting by setting IFS to empty value.)
19928 IFS=" ""        $as_nl"
19929
19930 # Find who we are.  Look in the path if we contain no directory separator.
19931 case $0 in #((
19932   *[\\/]* ) as_myself=$0 ;;
19933   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19934 for as_dir in $PATH
19935 do
19936   IFS=$as_save_IFS
19937   test -z "$as_dir" && as_dir=.
19938     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
19939   done
19940 IFS=$as_save_IFS
19941
19942      ;;
19943 esac
19944 # We did not find ourselves, most probably we were run as `sh COMMAND'
19945 # in which case we are not to be found in the path.
19946 if test "x$as_myself" = x; then
19947   as_myself=$0
19948 fi
19949 if test ! -f "$as_myself"; then
19950   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
19951   exit 1
19952 fi
19953
19954 # Unset variables that we do not need and which cause bugs (e.g. in
19955 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
19956 # suppresses any "Segmentation fault" message there.  '((' could
19957 # trigger a bug in pdksh 5.2.14.
19958 for as_var in BASH_ENV ENV MAIL MAILPATH
19959 do eval test x\${$as_var+set} = xset \
19960   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
19961 done
19962 PS1='$ '
19963 PS2='> '
19964 PS4='+ '
19965
19966 # NLS nuisances.
19967 LC_ALL=C
19968 export LC_ALL
19969 LANGUAGE=C
19970 export LANGUAGE
19971
19972 # CDPATH.
19973 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
19974
19975
19976 # as_fn_error ERROR [LINENO LOG_FD]
19977 # ---------------------------------
19978 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
19979 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
19980 # script with status $?, using 1 if that was 0.
19981 as_fn_error ()
19982 {
19983   as_status=$?; test $as_status -eq 0 && as_status=1
19984   if test "$3"; then
19985     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
19986     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
19987   fi
19988   $as_echo "$as_me: error: $1" >&2
19989   as_fn_exit $as_status
19990 } # as_fn_error
19991
19992
19993 # as_fn_set_status STATUS
19994 # -----------------------
19995 # Set $? to STATUS, without forking.
19996 as_fn_set_status ()
19997 {
19998   return $1
19999 } # as_fn_set_status
20000
20001 # as_fn_exit STATUS
20002 # -----------------
20003 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
20004 as_fn_exit ()
20005 {
20006   set +e
20007   as_fn_set_status $1
20008   exit $1
20009 } # as_fn_exit
20010
20011 # as_fn_unset VAR
20012 # ---------------
20013 # Portably unset VAR.
20014 as_fn_unset ()
20015 {
20016   { eval $1=; unset $1;}
20017 }
20018 as_unset=as_fn_unset
20019 # as_fn_append VAR VALUE
20020 # ----------------------
20021 # Append the text in VALUE to the end of the definition contained in VAR. Take
20022 # advantage of any shell optimizations that allow amortized linear growth over
20023 # repeated appends, instead of the typical quadratic growth present in naive
20024 # implementations.
20025 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
20026   eval 'as_fn_append ()
20027   {
20028     eval $1+=\$2
20029   }'
20030 else
20031   as_fn_append ()
20032   {
20033     eval $1=\$$1\$2
20034   }
20035 fi # as_fn_append
20036
20037 # as_fn_arith ARG...
20038 # ------------------
20039 # Perform arithmetic evaluation on the ARGs, and store the result in the
20040 # global $as_val. Take advantage of shells that can avoid forks. The arguments
20041 # must be portable across $(()) and expr.
20042 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
20043   eval 'as_fn_arith ()
20044   {
20045     as_val=$(( $* ))
20046   }'
20047 else
20048   as_fn_arith ()
20049   {
20050     as_val=`expr "$@" || test $? -eq 1`
20051   }
20052 fi # as_fn_arith
20053
20054
20055 if expr a : '\(a\)' >/dev/null 2>&1 &&
20056    test "X`expr 00001 : '.*\(...\)'`" = X001; then
20057   as_expr=expr
20058 else
20059   as_expr=false
20060 fi
20061
20062 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
20063   as_basename=basename
20064 else
20065   as_basename=false
20066 fi
20067
20068 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
20069   as_dirname=dirname
20070 else
20071   as_dirname=false
20072 fi
20073
20074 as_me=`$as_basename -- "$0" ||
20075 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
20076          X"$0" : 'X\(//\)$' \| \
20077          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
20078 $as_echo X/"$0" |
20079     sed '/^.*\/\([^/][^/]*\)\/*$/{
20080             s//\1/
20081             q
20082           }
20083           /^X\/\(\/\/\)$/{
20084             s//\1/
20085             q
20086           }
20087           /^X\/\(\/\).*/{
20088             s//\1/
20089             q
20090           }
20091           s/.*/./; q'`
20092
20093 # Avoid depending upon Character Ranges.
20094 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
20095 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
20096 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
20097 as_cr_digits='0123456789'
20098 as_cr_alnum=$as_cr_Letters$as_cr_digits
20099
20100 ECHO_C= ECHO_N= ECHO_T=
20101 case `echo -n x` in #(((((
20102 -n*)
20103   case `echo 'xy\c'` in
20104   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
20105   xy)  ECHO_C='\c';;
20106   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
20107        ECHO_T=' ';;
20108   esac;;
20109 *)
20110   ECHO_N='-n';;
20111 esac
20112
20113 rm -f conf$$ conf$$.exe conf$$.file
20114 if test -d conf$$.dir; then
20115   rm -f conf$$.dir/conf$$.file
20116 else
20117   rm -f conf$$.dir
20118   mkdir conf$$.dir 2>/dev/null
20119 fi
20120 if (echo >conf$$.file) 2>/dev/null; then
20121   if ln -s conf$$.file conf$$ 2>/dev/null; then
20122     as_ln_s='ln -s'
20123     # ... but there are two gotchas:
20124     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
20125     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
20126     # In both cases, we have to default to `cp -p'.
20127     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
20128       as_ln_s='cp -p'
20129   elif ln conf$$.file conf$$ 2>/dev/null; then
20130     as_ln_s=ln
20131   else
20132     as_ln_s='cp -p'
20133   fi
20134 else
20135   as_ln_s='cp -p'
20136 fi
20137 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
20138 rmdir conf$$.dir 2>/dev/null
20139
20140
20141 # as_fn_mkdir_p
20142 # -------------
20143 # Create "$as_dir" as a directory, including parents if necessary.
20144 as_fn_mkdir_p ()
20145 {
20146
20147   case $as_dir in #(
20148   -*) as_dir=./$as_dir;;
20149   esac
20150   test -d "$as_dir" || eval $as_mkdir_p || {
20151     as_dirs=
20152     while :; do
20153       case $as_dir in #(
20154       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
20155       *) as_qdir=$as_dir;;
20156       esac
20157       as_dirs="'$as_qdir' $as_dirs"
20158       as_dir=`$as_dirname -- "$as_dir" ||
20159 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20160          X"$as_dir" : 'X\(//\)[^/]' \| \
20161          X"$as_dir" : 'X\(//\)$' \| \
20162          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
20163 $as_echo X"$as_dir" |
20164     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20165             s//\1/
20166             q
20167           }
20168           /^X\(\/\/\)[^/].*/{
20169             s//\1/
20170             q
20171           }
20172           /^X\(\/\/\)$/{
20173             s//\1/
20174             q
20175           }
20176           /^X\(\/\).*/{
20177             s//\1/
20178             q
20179           }
20180           s/.*/./; q'`
20181       test -d "$as_dir" && break
20182     done
20183     test -z "$as_dirs" || eval "mkdir $as_dirs"
20184   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
20185
20186
20187 } # as_fn_mkdir_p
20188 if mkdir -p . 2>/dev/null; then
20189   as_mkdir_p='mkdir -p "$as_dir"'
20190 else
20191   test -d ./-p && rmdir ./-p
20192   as_mkdir_p=false
20193 fi
20194
20195 if test -x / >/dev/null 2>&1; then
20196   as_test_x='test -x'
20197 else
20198   if ls -dL / >/dev/null 2>&1; then
20199     as_ls_L_option=L
20200   else
20201     as_ls_L_option=
20202   fi
20203   as_test_x='
20204     eval sh -c '\''
20205       if test -d "$1"; then
20206         test -d "$1/.";
20207       else
20208         case $1 in #(
20209         -*)set "./$1";;
20210         esac;
20211         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
20212         ???[sx]*):;;*)false;;esac;fi
20213     '\'' sh
20214   '
20215 fi
20216 as_executable_p=$as_test_x
20217
20218 # Sed expression to map a string onto a valid CPP name.
20219 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
20220
20221 # Sed expression to map a string onto a valid variable name.
20222 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
20223
20224
20225 exec 6>&1
20226 ## ----------------------------------- ##
20227 ## Main body of $CONFIG_STATUS script. ##
20228 ## ----------------------------------- ##
20229 _ASEOF
20230 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
20231
20232 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20233 # Save the log message, to keep $0 and so on meaningful, and to
20234 # report actual input values of CONFIG_FILES etc. instead of their
20235 # values after options handling.
20236 ac_log="
20237 This file was extended by Cycript $as_me 0.9, which was
20238 generated by GNU Autoconf 2.65.  Invocation command line was
20239
20240   CONFIG_FILES    = $CONFIG_FILES
20241   CONFIG_HEADERS  = $CONFIG_HEADERS
20242   CONFIG_LINKS    = $CONFIG_LINKS
20243   CONFIG_COMMANDS = $CONFIG_COMMANDS
20244   $ $0 $@
20245
20246 on `(hostname || uname -n) 2>/dev/null | sed 1q`
20247 "
20248
20249 _ACEOF
20250
20251 case $ac_config_files in *"
20252 "*) set x $ac_config_files; shift; ac_config_files=$*;;
20253 esac
20254
20255
20256
20257 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20258 # Files that config.status was made for.
20259 config_files="$ac_config_files"
20260 config_commands="$ac_config_commands"
20261
20262 _ACEOF
20263
20264 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20265 ac_cs_usage="\
20266 \`$as_me' instantiates files and other configuration actions
20267 from templates according to the current configuration.  Unless the files
20268 and actions are specified as TAGs, all are instantiated by default.
20269
20270 Usage: $0 [OPTION]... [TAG]...
20271
20272   -h, --help       print this help, then exit
20273   -V, --version    print version number and configuration settings, then exit
20274       --config     print configuration, then exit
20275   -q, --quiet, --silent
20276                    do not print progress messages
20277   -d, --debug      don't remove temporary files
20278       --recheck    update $as_me by reconfiguring in the same conditions
20279       --file=FILE[:TEMPLATE]
20280                    instantiate the configuration file FILE
20281
20282 Configuration files:
20283 $config_files
20284
20285 Configuration commands:
20286 $config_commands
20287
20288 Report bugs to <saurik@saurik.com>.
20289 Cycript home page: <http://www.cycript.org/>."
20290
20291 _ACEOF
20292 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20293 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
20294 ac_cs_version="\\
20295 Cycript config.status 0.9
20296 configured by $0, generated by GNU Autoconf 2.65,
20297   with options \\"\$ac_cs_config\\"
20298
20299 Copyright (C) 2009 Free Software Foundation, Inc.
20300 This config.status script is free software; the Free Software Foundation
20301 gives unlimited permission to copy, distribute and modify it."
20302
20303 ac_pwd='$ac_pwd'
20304 srcdir='$srcdir'
20305 INSTALL='$INSTALL'
20306 test -n "\$AWK" || AWK=awk
20307 _ACEOF
20308
20309 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20310 # The default lists apply if the user does not specify any file.
20311 ac_need_defaults=:
20312 while test $# != 0
20313 do
20314   case $1 in
20315   --*=*)
20316     ac_option=`expr "X$1" : 'X\([^=]*\)='`
20317     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
20318     ac_shift=:
20319     ;;
20320   *)
20321     ac_option=$1
20322     ac_optarg=$2
20323     ac_shift=shift
20324     ;;
20325   esac
20326
20327   case $ac_option in
20328   # Handling of the options.
20329   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
20330     ac_cs_recheck=: ;;
20331   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
20332     $as_echo "$ac_cs_version"; exit ;;
20333   --config | --confi | --conf | --con | --co | --c )
20334     $as_echo "$ac_cs_config"; exit ;;
20335   --debug | --debu | --deb | --de | --d | -d )
20336     debug=: ;;
20337   --file | --fil | --fi | --f )
20338     $ac_shift
20339     case $ac_optarg in
20340     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20341     esac
20342     as_fn_append CONFIG_FILES " '$ac_optarg'"
20343     ac_need_defaults=false;;
20344   --he | --h |  --help | --hel | -h )
20345     $as_echo "$ac_cs_usage"; exit ;;
20346   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
20347   | -silent | --silent | --silen | --sile | --sil | --si | --s)
20348     ac_cs_silent=: ;;
20349
20350   # This is an error.
20351   -*) as_fn_error "unrecognized option: \`$1'
20352 Try \`$0 --help' for more information." ;;
20353
20354   *) as_fn_append ac_config_targets " $1"
20355      ac_need_defaults=false ;;
20356
20357   esac
20358   shift
20359 done
20360
20361 ac_configure_extra_args=
20362
20363 if $ac_cs_silent; then
20364   exec 6>/dev/null
20365   ac_configure_extra_args="$ac_configure_extra_args --silent"
20366 fi
20367
20368 _ACEOF
20369 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20370 if \$ac_cs_recheck; then
20371   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
20372   shift
20373   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
20374   CONFIG_SHELL='$SHELL'
20375   export CONFIG_SHELL
20376   exec "\$@"
20377 fi
20378
20379 _ACEOF
20380 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20381 exec 5>>config.log
20382 {
20383   echo
20384   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
20385 ## Running $as_me. ##
20386 _ASBOX
20387   $as_echo "$ac_log"
20388 } >&5
20389
20390 _ACEOF
20391 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20392 #
20393 # INIT-COMMANDS
20394 #
20395
20396
20397 # The HP-UX ksh and POSIX shell print the target directory to stdout
20398 # if CDPATH is set.
20399 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
20400
20401 sed_quote_subst='$sed_quote_subst'
20402 double_quote_subst='$double_quote_subst'
20403 delay_variable_subst='$delay_variable_subst'
20404 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
20405 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
20406 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
20407 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
20408 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
20409 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
20410 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
20411 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
20412 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
20413 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
20414 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
20415 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
20416 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
20417 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
20418 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
20419 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
20420 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
20421 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
20422 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
20423 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
20424 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
20425 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
20426 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
20427 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
20428 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
20429 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
20430 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
20431 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20432 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
20433 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
20434 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
20435 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
20436 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
20437 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
20438 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
20439 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20440 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20441 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20442 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
20443 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
20444 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
20445 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
20446 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
20447 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
20448 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"`'
20449 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"`'
20450 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
20451 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
20452 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
20453 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
20454 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
20455 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
20456 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
20457 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
20458 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
20459 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
20460 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
20461 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
20462 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
20463 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
20464 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
20465 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
20466 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20467 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20468 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
20469 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
20470 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
20471 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
20472 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
20473 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20474 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20475 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20476 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20477 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20478 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20479 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
20480 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
20481 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
20482 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
20483 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
20484 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
20485 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
20486 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
20487 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
20488 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
20489 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
20490 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
20491 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
20492 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
20493 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
20494 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20495 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
20496 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
20497 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20498 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
20499 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
20500 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
20501 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
20502 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
20503 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
20504 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
20505 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
20506 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
20507 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
20508 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
20509 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20510 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20511 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20512 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
20513 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
20514 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
20515 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
20516 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
20517 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
20518 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
20519 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
20520 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
20521 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
20522 compiler_lib_search_dirs='`$ECHO "X$compiler_lib_search_dirs" | $Xsed -e "$delay_single_quote_subst"`'
20523 predep_objects='`$ECHO "X$predep_objects" | $Xsed -e "$delay_single_quote_subst"`'
20524 postdep_objects='`$ECHO "X$postdep_objects" | $Xsed -e "$delay_single_quote_subst"`'
20525 predeps='`$ECHO "X$predeps" | $Xsed -e "$delay_single_quote_subst"`'
20526 postdeps='`$ECHO "X$postdeps" | $Xsed -e "$delay_single_quote_subst"`'
20527 compiler_lib_search_path='`$ECHO "X$compiler_lib_search_path" | $Xsed -e "$delay_single_quote_subst"`'
20528 LD_CXX='`$ECHO "X$LD_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20529 old_archive_cmds_CXX='`$ECHO "X$old_archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20530 compiler_CXX='`$ECHO "X$compiler_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20531 GCC_CXX='`$ECHO "X$GCC_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20532 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "X$lt_prog_compiler_no_builtin_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20533 lt_prog_compiler_wl_CXX='`$ECHO "X$lt_prog_compiler_wl_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20534 lt_prog_compiler_pic_CXX='`$ECHO "X$lt_prog_compiler_pic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20535 lt_prog_compiler_static_CXX='`$ECHO "X$lt_prog_compiler_static_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20536 lt_cv_prog_compiler_c_o_CXX='`$ECHO "X$lt_cv_prog_compiler_c_o_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20537 archive_cmds_need_lc_CXX='`$ECHO "X$archive_cmds_need_lc_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20538 enable_shared_with_static_runtimes_CXX='`$ECHO "X$enable_shared_with_static_runtimes_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20539 export_dynamic_flag_spec_CXX='`$ECHO "X$export_dynamic_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20540 whole_archive_flag_spec_CXX='`$ECHO "X$whole_archive_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20541 compiler_needs_object_CXX='`$ECHO "X$compiler_needs_object_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20542 old_archive_from_new_cmds_CXX='`$ECHO "X$old_archive_from_new_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20543 old_archive_from_expsyms_cmds_CXX='`$ECHO "X$old_archive_from_expsyms_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20544 archive_cmds_CXX='`$ECHO "X$archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20545 archive_expsym_cmds_CXX='`$ECHO "X$archive_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20546 module_cmds_CXX='`$ECHO "X$module_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20547 module_expsym_cmds_CXX='`$ECHO "X$module_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20548 with_gnu_ld_CXX='`$ECHO "X$with_gnu_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20549 allow_undefined_flag_CXX='`$ECHO "X$allow_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20550 no_undefined_flag_CXX='`$ECHO "X$no_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20551 hardcode_libdir_flag_spec_CXX='`$ECHO "X$hardcode_libdir_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20552 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "X$hardcode_libdir_flag_spec_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20553 hardcode_libdir_separator_CXX='`$ECHO "X$hardcode_libdir_separator_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20554 hardcode_direct_CXX='`$ECHO "X$hardcode_direct_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20555 hardcode_direct_absolute_CXX='`$ECHO "X$hardcode_direct_absolute_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20556 hardcode_minus_L_CXX='`$ECHO "X$hardcode_minus_L_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20557 hardcode_shlibpath_var_CXX='`$ECHO "X$hardcode_shlibpath_var_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20558 hardcode_automatic_CXX='`$ECHO "X$hardcode_automatic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20559 inherit_rpath_CXX='`$ECHO "X$inherit_rpath_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20560 link_all_deplibs_CXX='`$ECHO "X$link_all_deplibs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20561 fix_srcfile_path_CXX='`$ECHO "X$fix_srcfile_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20562 always_export_symbols_CXX='`$ECHO "X$always_export_symbols_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20563 export_symbols_cmds_CXX='`$ECHO "X$export_symbols_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20564 exclude_expsyms_CXX='`$ECHO "X$exclude_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20565 include_expsyms_CXX='`$ECHO "X$include_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20566 prelink_cmds_CXX='`$ECHO "X$prelink_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20567 file_list_spec_CXX='`$ECHO "X$file_list_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20568 hardcode_action_CXX='`$ECHO "X$hardcode_action_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20569 compiler_lib_search_dirs_CXX='`$ECHO "X$compiler_lib_search_dirs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20570 predep_objects_CXX='`$ECHO "X$predep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20571 postdep_objects_CXX='`$ECHO "X$postdep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20572 predeps_CXX='`$ECHO "X$predeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20573 postdeps_CXX='`$ECHO "X$postdeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20574 compiler_lib_search_path_CXX='`$ECHO "X$compiler_lib_search_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20575
20576 LTCC='$LTCC'
20577 LTCFLAGS='$LTCFLAGS'
20578 compiler='$compiler_DEFAULT'
20579
20580 # Quote evaled strings.
20581 for var in SED \
20582 GREP \
20583 EGREP \
20584 FGREP \
20585 LD \
20586 NM \
20587 LN_S \
20588 lt_SP2NL \
20589 lt_NL2SP \
20590 reload_flag \
20591 OBJDUMP \
20592 deplibs_check_method \
20593 file_magic_cmd \
20594 AR \
20595 AR_FLAGS \
20596 STRIP \
20597 RANLIB \
20598 CC \
20599 CFLAGS \
20600 compiler \
20601 lt_cv_sys_global_symbol_pipe \
20602 lt_cv_sys_global_symbol_to_cdecl \
20603 lt_cv_sys_global_symbol_to_c_name_address \
20604 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
20605 SHELL \
20606 ECHO \
20607 lt_prog_compiler_no_builtin_flag \
20608 lt_prog_compiler_wl \
20609 lt_prog_compiler_pic \
20610 lt_prog_compiler_static \
20611 lt_cv_prog_compiler_c_o \
20612 need_locks \
20613 DSYMUTIL \
20614 NMEDIT \
20615 LIPO \
20616 OTOOL \
20617 OTOOL64 \
20618 shrext_cmds \
20619 export_dynamic_flag_spec \
20620 whole_archive_flag_spec \
20621 compiler_needs_object \
20622 with_gnu_ld \
20623 allow_undefined_flag \
20624 no_undefined_flag \
20625 hardcode_libdir_flag_spec \
20626 hardcode_libdir_flag_spec_ld \
20627 hardcode_libdir_separator \
20628 fix_srcfile_path \
20629 exclude_expsyms \
20630 include_expsyms \
20631 file_list_spec \
20632 variables_saved_for_relink \
20633 libname_spec \
20634 library_names_spec \
20635 soname_spec \
20636 finish_eval \
20637 old_striplib \
20638 striplib \
20639 compiler_lib_search_dirs \
20640 predep_objects \
20641 postdep_objects \
20642 predeps \
20643 postdeps \
20644 compiler_lib_search_path \
20645 LD_CXX \
20646 compiler_CXX \
20647 lt_prog_compiler_no_builtin_flag_CXX \
20648 lt_prog_compiler_wl_CXX \
20649 lt_prog_compiler_pic_CXX \
20650 lt_prog_compiler_static_CXX \
20651 lt_cv_prog_compiler_c_o_CXX \
20652 export_dynamic_flag_spec_CXX \
20653 whole_archive_flag_spec_CXX \
20654 compiler_needs_object_CXX \
20655 with_gnu_ld_CXX \
20656 allow_undefined_flag_CXX \
20657 no_undefined_flag_CXX \
20658 hardcode_libdir_flag_spec_CXX \
20659 hardcode_libdir_flag_spec_ld_CXX \
20660 hardcode_libdir_separator_CXX \
20661 fix_srcfile_path_CXX \
20662 exclude_expsyms_CXX \
20663 include_expsyms_CXX \
20664 file_list_spec_CXX \
20665 compiler_lib_search_dirs_CXX \
20666 predep_objects_CXX \
20667 postdep_objects_CXX \
20668 predeps_CXX \
20669 postdeps_CXX \
20670 compiler_lib_search_path_CXX; do
20671     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
20672     *[\\\\\\\`\\"\\\$]*)
20673       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
20674       ;;
20675     *)
20676       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20677       ;;
20678     esac
20679 done
20680
20681 # Double-quote double-evaled strings.
20682 for var in reload_cmds \
20683 old_postinstall_cmds \
20684 old_postuninstall_cmds \
20685 old_archive_cmds \
20686 extract_expsyms_cmds \
20687 old_archive_from_new_cmds \
20688 old_archive_from_expsyms_cmds \
20689 archive_cmds \
20690 archive_expsym_cmds \
20691 module_cmds \
20692 module_expsym_cmds \
20693 export_symbols_cmds \
20694 prelink_cmds \
20695 postinstall_cmds \
20696 postuninstall_cmds \
20697 finish_cmds \
20698 sys_lib_search_path_spec \
20699 sys_lib_dlsearch_path_spec \
20700 old_archive_cmds_CXX \
20701 old_archive_from_new_cmds_CXX \
20702 old_archive_from_expsyms_cmds_CXX \
20703 archive_cmds_CXX \
20704 archive_expsym_cmds_CXX \
20705 module_cmds_CXX \
20706 module_expsym_cmds_CXX \
20707 export_symbols_cmds_CXX \
20708 prelink_cmds_CXX; do
20709     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
20710     *[\\\\\\\`\\"\\\$]*)
20711       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
20712       ;;
20713     *)
20714       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20715       ;;
20716     esac
20717 done
20718
20719 # Fix-up fallback echo if it was mangled by the above quoting rules.
20720 case \$lt_ECHO in
20721 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
20722   ;;
20723 esac
20724
20725 ac_aux_dir='$ac_aux_dir'
20726 xsi_shell='$xsi_shell'
20727 lt_shell_append='$lt_shell_append'
20728
20729 # See if we are running on zsh, and set the options which allow our
20730 # commands through without removal of \ escapes INIT.
20731 if test -n "\${ZSH_VERSION+set}" ; then
20732    setopt NO_GLOB_SUBST
20733 fi
20734
20735
20736     PACKAGE='$PACKAGE'
20737     VERSION='$VERSION'
20738     TIMESTAMP='$TIMESTAMP'
20739     RM='$RM'
20740     ofile='$ofile'
20741
20742
20743
20744
20745
20746
20747 _ACEOF
20748
20749 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20750
20751 # Handling of arguments.
20752 for ac_config_target in $ac_config_targets
20753 do
20754   case $ac_config_target in
20755     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
20756     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
20757     "GNUmakefile") CONFIG_FILES="$CONFIG_FILES GNUmakefile" ;;
20758
20759   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
20760   esac
20761 done
20762
20763
20764 # If the user did not use the arguments to specify the items to instantiate,
20765 # then the envvar interface is used.  Set only those that are not.
20766 # We use the long form for the default assignment because of an extremely
20767 # bizarre bug on SunOS 4.1.3.
20768 if $ac_need_defaults; then
20769   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
20770   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
20771 fi
20772
20773 # Have a temporary directory for convenience.  Make it in the build tree
20774 # simply because there is no reason against having it here, and in addition,
20775 # creating and moving files from /tmp can sometimes cause problems.
20776 # Hook for its removal unless debugging.
20777 # Note that there is a small window in which the directory will not be cleaned:
20778 # after its creation but before its name has been assigned to `$tmp'.
20779 $debug ||
20780 {
20781   tmp=
20782   trap 'exit_status=$?
20783   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
20784 ' 0
20785   trap 'as_fn_exit 1' 1 2 13 15
20786 }
20787 # Create a (secure) tmp directory for tmp files.
20788
20789 {
20790   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
20791   test -n "$tmp" && test -d "$tmp"
20792 }  ||
20793 {
20794   tmp=./conf$$-$RANDOM
20795   (umask 077 && mkdir "$tmp")
20796 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
20797
20798 # Set up the scripts for CONFIG_FILES section.
20799 # No need to generate them if there are no CONFIG_FILES.
20800 # This happens for instance with `./config.status config.h'.
20801 if test -n "$CONFIG_FILES"; then
20802
20803
20804 ac_cr=`echo X | tr X '\015'`
20805 # On cygwin, bash can eat \r inside `` if the user requested igncr.
20806 # But we know of no other shell where ac_cr would be empty at this
20807 # point, so we can use a bashism as a fallback.
20808 if test "x$ac_cr" = x; then
20809   eval ac_cr=\$\'\\r\'
20810 fi
20811 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
20812 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
20813   ac_cs_awk_cr='\r'
20814 else
20815   ac_cs_awk_cr=$ac_cr
20816 fi
20817
20818 echo 'BEGIN {' >"$tmp/subs1.awk" &&
20819 _ACEOF
20820
20821
20822 {
20823   echo "cat >conf$$subs.awk <<_ACEOF" &&
20824   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
20825   echo "_ACEOF"
20826 } >conf$$subs.sh ||
20827   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
20828 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
20829 ac_delim='%!_!# '
20830 for ac_last_try in false false false false false :; do
20831   . ./conf$$subs.sh ||
20832     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
20833
20834   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
20835   if test $ac_delim_n = $ac_delim_num; then
20836     break
20837   elif $ac_last_try; then
20838     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
20839   else
20840     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
20841   fi
20842 done
20843 rm -f conf$$subs.sh
20844
20845 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20846 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
20847 _ACEOF
20848 sed -n '
20849 h
20850 s/^/S["/; s/!.*/"]=/
20851 p
20852 g
20853 s/^[^!]*!//
20854 :repl
20855 t repl
20856 s/'"$ac_delim"'$//
20857 t delim
20858 :nl
20859 h
20860 s/\(.\{148\}\)..*/\1/
20861 t more1
20862 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
20863 p
20864 n
20865 b repl
20866 :more1
20867 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20868 p
20869 g
20870 s/.\{148\}//
20871 t nl
20872 :delim
20873 h
20874 s/\(.\{148\}\)..*/\1/
20875 t more2
20876 s/["\\]/\\&/g; s/^/"/; s/$/"/
20877 p
20878 b
20879 :more2
20880 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20881 p
20882 g
20883 s/.\{148\}//
20884 t delim
20885 ' <conf$$subs.awk | sed '
20886 /^[^""]/{
20887   N
20888   s/\n//
20889 }
20890 ' >>$CONFIG_STATUS || ac_write_fail=1
20891 rm -f conf$$subs.awk
20892 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20893 _ACAWK
20894 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
20895   for (key in S) S_is_set[key] = 1
20896   FS = "\a"
20897
20898 }
20899 {
20900   line = $ 0
20901   nfields = split(line, field, "@")
20902   substed = 0
20903   len = length(field[1])
20904   for (i = 2; i < nfields; i++) {
20905     key = field[i]
20906     keylen = length(key)
20907     if (S_is_set[key]) {
20908       value = S[key]
20909       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
20910       len += length(value) + length(field[++i])
20911       substed = 1
20912     } else
20913       len += 1 + keylen
20914   }
20915
20916   print line
20917 }
20918
20919 _ACAWK
20920 _ACEOF
20921 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20922 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
20923   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
20924 else
20925   cat
20926 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
20927   || as_fn_error "could not setup config files machinery" "$LINENO" 5
20928 _ACEOF
20929
20930 # VPATH may cause trouble with some makes, so we remove $(srcdir),
20931 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
20932 # trailing colons and then remove the whole line if VPATH becomes empty
20933 # (actually we leave an empty line to preserve line numbers).
20934 if test "x$srcdir" = x.; then
20935   ac_vpsub='/^[  ]*VPATH[        ]*=/{
20936 s/:*\$(srcdir):*/:/
20937 s/:*\${srcdir}:*/:/
20938 s/:*@srcdir@:*/:/
20939 s/^\([^=]*=[     ]*\):*/\1/
20940 s/:*$//
20941 s/^[^=]*=[       ]*$//
20942 }'
20943 fi
20944
20945 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20946 fi # test -n "$CONFIG_FILES"
20947
20948
20949 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
20950 shift
20951 for ac_tag
20952 do
20953   case $ac_tag in
20954   :[FHLC]) ac_mode=$ac_tag; continue;;
20955   esac
20956   case $ac_mode$ac_tag in
20957   :[FHL]*:*);;
20958   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
20959   :[FH]-) ac_tag=-:-;;
20960   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
20961   esac
20962   ac_save_IFS=$IFS
20963   IFS=:
20964   set x $ac_tag
20965   IFS=$ac_save_IFS
20966   shift
20967   ac_file=$1
20968   shift
20969
20970   case $ac_mode in
20971   :L) ac_source=$1;;
20972   :[FH])
20973     ac_file_inputs=
20974     for ac_f
20975     do
20976       case $ac_f in
20977       -) ac_f="$tmp/stdin";;
20978       *) # Look for the file first in the build tree, then in the source tree
20979          # (if the path is not absolute).  The absolute path cannot be DOS-style,
20980          # because $ac_f cannot contain `:'.
20981          test -f "$ac_f" ||
20982            case $ac_f in
20983            [\\/$]*) false;;
20984            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
20985            esac ||
20986            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
20987       esac
20988       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
20989       as_fn_append ac_file_inputs " '$ac_f'"
20990     done
20991
20992     # Let's still pretend it is `configure' which instantiates (i.e., don't
20993     # use $as_me), people would be surprised to read:
20994     #    /* config.h.  Generated by config.status.  */
20995     configure_input='Generated from '`
20996           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
20997         `' by configure.'
20998     if test x"$ac_file" != x-; then
20999       configure_input="$ac_file.  $configure_input"
21000       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
21001 $as_echo "$as_me: creating $ac_file" >&6;}
21002     fi
21003     # Neutralize special characters interpreted by sed in replacement strings.
21004     case $configure_input in #(
21005     *\&* | *\|* | *\\* )
21006        ac_sed_conf_input=`$as_echo "$configure_input" |
21007        sed 's/[\\\\&|]/\\\\&/g'`;; #(
21008     *) ac_sed_conf_input=$configure_input;;
21009     esac
21010
21011     case $ac_tag in
21012     *:-:* | *:-) cat >"$tmp/stdin" \
21013       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
21014     esac
21015     ;;
21016   esac
21017
21018   ac_dir=`$as_dirname -- "$ac_file" ||
21019 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21020          X"$ac_file" : 'X\(//\)[^/]' \| \
21021          X"$ac_file" : 'X\(//\)$' \| \
21022          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
21023 $as_echo X"$ac_file" |
21024     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21025             s//\1/
21026             q
21027           }
21028           /^X\(\/\/\)[^/].*/{
21029             s//\1/
21030             q
21031           }
21032           /^X\(\/\/\)$/{
21033             s//\1/
21034             q
21035           }
21036           /^X\(\/\).*/{
21037             s//\1/
21038             q
21039           }
21040           s/.*/./; q'`
21041   as_dir="$ac_dir"; as_fn_mkdir_p
21042   ac_builddir=.
21043
21044 case "$ac_dir" in
21045 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
21046 *)
21047   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
21048   # A ".." for each directory in $ac_dir_suffix.
21049   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
21050   case $ac_top_builddir_sub in
21051   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
21052   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
21053   esac ;;
21054 esac
21055 ac_abs_top_builddir=$ac_pwd
21056 ac_abs_builddir=$ac_pwd$ac_dir_suffix
21057 # for backward compatibility:
21058 ac_top_builddir=$ac_top_build_prefix
21059
21060 case $srcdir in
21061   .)  # We are building in place.
21062     ac_srcdir=.
21063     ac_top_srcdir=$ac_top_builddir_sub
21064     ac_abs_top_srcdir=$ac_pwd ;;
21065   [\\/]* | ?:[\\/]* )  # Absolute name.
21066     ac_srcdir=$srcdir$ac_dir_suffix;
21067     ac_top_srcdir=$srcdir
21068     ac_abs_top_srcdir=$srcdir ;;
21069   *) # Relative name.
21070     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
21071     ac_top_srcdir=$ac_top_build_prefix$srcdir
21072     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
21073 esac
21074 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
21075
21076
21077   case $ac_mode in
21078   :F)
21079   #
21080   # CONFIG_FILE
21081   #
21082
21083   case $INSTALL in
21084   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
21085   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
21086   esac
21087 _ACEOF
21088
21089 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21090 # If the template does not know about datarootdir, expand it.
21091 # FIXME: This hack should be removed a few years after 2.60.
21092 ac_datarootdir_hack=; ac_datarootdir_seen=
21093 ac_sed_dataroot='
21094 /datarootdir/ {
21095   p
21096   q
21097 }
21098 /@datadir@/p
21099 /@docdir@/p
21100 /@infodir@/p
21101 /@localedir@/p
21102 /@mandir@/p'
21103 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
21104 *datarootdir*) ac_datarootdir_seen=yes;;
21105 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
21106   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
21107 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
21108 _ACEOF
21109 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21110   ac_datarootdir_hack='
21111   s&@datadir@&$datadir&g
21112   s&@docdir@&$docdir&g
21113   s&@infodir@&$infodir&g
21114   s&@localedir@&$localedir&g
21115   s&@mandir@&$mandir&g
21116   s&\\\${datarootdir}&$datarootdir&g' ;;
21117 esac
21118 _ACEOF
21119
21120 # Neutralize VPATH when `$srcdir' = `.'.
21121 # Shell code in configure.ac might set extrasub.
21122 # FIXME: do we really want to maintain this feature?
21123 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21124 ac_sed_extra="$ac_vpsub
21125 $extrasub
21126 _ACEOF
21127 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21128 :t
21129 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21130 s|@configure_input@|$ac_sed_conf_input|;t t
21131 s&@top_builddir@&$ac_top_builddir_sub&;t t
21132 s&@top_build_prefix@&$ac_top_build_prefix&;t t
21133 s&@srcdir@&$ac_srcdir&;t t
21134 s&@abs_srcdir@&$ac_abs_srcdir&;t t
21135 s&@top_srcdir@&$ac_top_srcdir&;t t
21136 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
21137 s&@builddir@&$ac_builddir&;t t
21138 s&@abs_builddir@&$ac_abs_builddir&;t t
21139 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
21140 s&@INSTALL@&$ac_INSTALL&;t t
21141 $ac_datarootdir_hack
21142 "
21143 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
21144   || as_fn_error "could not create $ac_file" "$LINENO" 5
21145
21146 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
21147   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
21148   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
21149   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21150 which seems to be undefined.  Please make sure it is defined." >&5
21151 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21152 which seems to be undefined.  Please make sure it is defined." >&2;}
21153
21154   rm -f "$tmp/stdin"
21155   case $ac_file in
21156   -) cat "$tmp/out" && rm -f "$tmp/out";;
21157   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
21158   esac \
21159   || as_fn_error "could not create $ac_file" "$LINENO" 5
21160  ;;
21161
21162
21163   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
21164 $as_echo "$as_me: executing $ac_file commands" >&6;}
21165  ;;
21166   esac
21167
21168
21169   case $ac_file$ac_mode in
21170     "libtool":C)
21171
21172     # See if we are running on zsh, and set the options which allow our
21173     # commands through without removal of \ escapes.
21174     if test -n "${ZSH_VERSION+set}" ; then
21175       setopt NO_GLOB_SUBST
21176     fi
21177
21178     cfgfile="${ofile}T"
21179     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
21180     $RM "$cfgfile"
21181
21182     cat <<_LT_EOF >> "$cfgfile"
21183 #! $SHELL
21184
21185 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
21186 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
21187 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
21188 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
21189 #
21190 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
21191 #                 2006, 2007, 2008 Free Software Foundation, Inc.
21192 #   Written by Gordon Matzigkeit, 1996
21193 #
21194 #   This file is part of GNU Libtool.
21195 #
21196 # GNU Libtool is free software; you can redistribute it and/or
21197 # modify it under the terms of the GNU General Public License as
21198 # published by the Free Software Foundation; either version 2 of
21199 # the License, or (at your option) any later version.
21200 #
21201 # As a special exception to the GNU General Public License,
21202 # if you distribute this file as part of a program or library that
21203 # is built using GNU Libtool, you may include this file under the
21204 # same distribution terms that you use for the rest of that program.
21205 #
21206 # GNU Libtool is distributed in the hope that it will be useful,
21207 # but WITHOUT ANY WARRANTY; without even the implied warranty of
21208 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
21209 # GNU General Public License for more details.
21210 #
21211 # You should have received a copy of the GNU General Public License
21212 # along with GNU Libtool; see the file COPYING.  If not, a copy
21213 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
21214 # obtained by writing to the Free Software Foundation, Inc.,
21215 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
21216
21217
21218 # The names of the tagged configurations supported by this script.
21219 available_tags="CXX "
21220
21221 # ### BEGIN LIBTOOL CONFIG
21222
21223 # Which release of libtool.m4 was used?
21224 macro_version=$macro_version
21225 macro_revision=$macro_revision
21226
21227 # Whether or not to build static libraries.
21228 build_old_libs=$enable_static
21229
21230 # Whether or not to build shared libraries.
21231 build_libtool_libs=$enable_shared
21232
21233 # What type of objects to build.
21234 pic_mode=$pic_mode
21235
21236 # Whether or not to optimize for fast installation.
21237 fast_install=$enable_fast_install
21238
21239 # The host system.
21240 host_alias=$host_alias
21241 host=$host
21242 host_os=$host_os
21243
21244 # The build system.
21245 build_alias=$build_alias
21246 build=$build
21247 build_os=$build_os
21248
21249 # A sed program that does not truncate output.
21250 SED=$lt_SED
21251
21252 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
21253 Xsed="\$SED -e 1s/^X//"
21254
21255 # A grep program that handles long lines.
21256 GREP=$lt_GREP
21257
21258 # An ERE matcher.
21259 EGREP=$lt_EGREP
21260
21261 # A literal string matcher.
21262 FGREP=$lt_FGREP
21263
21264 # A BSD- or MS-compatible name lister.
21265 NM=$lt_NM
21266
21267 # Whether we need soft or hard links.
21268 LN_S=$lt_LN_S
21269
21270 # What is the maximum length of a command?
21271 max_cmd_len=$max_cmd_len
21272
21273 # Object file suffix (normally "o").
21274 objext=$ac_objext
21275
21276 # Executable file suffix (normally "").
21277 exeext=$exeext
21278
21279 # whether the shell understands "unset".
21280 lt_unset=$lt_unset
21281
21282 # turn spaces into newlines.
21283 SP2NL=$lt_lt_SP2NL
21284
21285 # turn newlines into spaces.
21286 NL2SP=$lt_lt_NL2SP
21287
21288 # How to create reloadable object files.
21289 reload_flag=$lt_reload_flag
21290 reload_cmds=$lt_reload_cmds
21291
21292 # An object symbol dumper.
21293 OBJDUMP=$lt_OBJDUMP
21294
21295 # Method to check whether dependent libraries are shared objects.
21296 deplibs_check_method=$lt_deplibs_check_method
21297
21298 # Command to use when deplibs_check_method == "file_magic".
21299 file_magic_cmd=$lt_file_magic_cmd
21300
21301 # The archiver.
21302 AR=$lt_AR
21303 AR_FLAGS=$lt_AR_FLAGS
21304
21305 # A symbol stripping program.
21306 STRIP=$lt_STRIP
21307
21308 # Commands used to install an old-style archive.
21309 RANLIB=$lt_RANLIB
21310 old_postinstall_cmds=$lt_old_postinstall_cmds
21311 old_postuninstall_cmds=$lt_old_postuninstall_cmds
21312
21313 # A C compiler.
21314 LTCC=$lt_CC
21315
21316 # LTCC compiler flags.
21317 LTCFLAGS=$lt_CFLAGS
21318
21319 # Take the output of nm and produce a listing of raw symbols and C names.
21320 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
21321
21322 # Transform the output of nm in a proper C declaration.
21323 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
21324
21325 # Transform the output of nm in a C name address pair.
21326 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
21327
21328 # Transform the output of nm in a C name address pair when lib prefix is needed.
21329 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
21330
21331 # The name of the directory that contains temporary libtool files.
21332 objdir=$objdir
21333
21334 # Shell to use when invoking shell scripts.
21335 SHELL=$lt_SHELL
21336
21337 # An echo program that does not interpret backslashes.
21338 ECHO=$lt_ECHO
21339
21340 # Used to examine libraries when file_magic_cmd begins with "file".
21341 MAGIC_CMD=$MAGIC_CMD
21342
21343 # Must we lock files when doing compilation?
21344 need_locks=$lt_need_locks
21345
21346 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
21347 DSYMUTIL=$lt_DSYMUTIL
21348
21349 # Tool to change global to local symbols on Mac OS X.
21350 NMEDIT=$lt_NMEDIT
21351
21352 # Tool to manipulate fat objects and archives on Mac OS X.
21353 LIPO=$lt_LIPO
21354
21355 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
21356 OTOOL=$lt_OTOOL
21357
21358 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
21359 OTOOL64=$lt_OTOOL64
21360
21361 # Old archive suffix (normally "a").
21362 libext=$libext
21363
21364 # Shared library suffix (normally ".so").
21365 shrext_cmds=$lt_shrext_cmds
21366
21367 # The commands to extract the exported symbol list from a shared archive.
21368 extract_expsyms_cmds=$lt_extract_expsyms_cmds
21369
21370 # Variables whose values should be saved in libtool wrapper scripts and
21371 # restored at link time.
21372 variables_saved_for_relink=$lt_variables_saved_for_relink
21373
21374 # Do we need the "lib" prefix for modules?
21375 need_lib_prefix=$need_lib_prefix
21376
21377 # Do we need a version for libraries?
21378 need_version=$need_version
21379
21380 # Library versioning type.
21381 version_type=$version_type
21382
21383 # Shared library runtime path variable.
21384 runpath_var=$runpath_var
21385
21386 # Shared library path variable.
21387 shlibpath_var=$shlibpath_var
21388
21389 # Is shlibpath searched before the hard-coded library search path?
21390 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
21391
21392 # Format of library name prefix.
21393 libname_spec=$lt_libname_spec
21394
21395 # List of archive names.  First name is the real one, the rest are links.
21396 # The last name is the one that the linker finds with -lNAME
21397 library_names_spec=$lt_library_names_spec
21398
21399 # The coded name of the library, if different from the real name.
21400 soname_spec=$lt_soname_spec
21401
21402 # Command to use after installation of a shared archive.
21403 postinstall_cmds=$lt_postinstall_cmds
21404
21405 # Command to use after uninstallation of a shared archive.
21406 postuninstall_cmds=$lt_postuninstall_cmds
21407
21408 # Commands used to finish a libtool library installation in a directory.
21409 finish_cmds=$lt_finish_cmds
21410
21411 # As "finish_cmds", except a single script fragment to be evaled but
21412 # not shown.
21413 finish_eval=$lt_finish_eval
21414
21415 # Whether we should hardcode library paths into libraries.
21416 hardcode_into_libs=$hardcode_into_libs
21417
21418 # Compile-time system search path for libraries.
21419 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
21420
21421 # Run-time system search path for libraries.
21422 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
21423
21424 # Whether dlopen is supported.
21425 dlopen_support=$enable_dlopen
21426
21427 # Whether dlopen of programs is supported.
21428 dlopen_self=$enable_dlopen_self
21429
21430 # Whether dlopen of statically linked programs is supported.
21431 dlopen_self_static=$enable_dlopen_self_static
21432
21433 # Commands to strip libraries.
21434 old_striplib=$lt_old_striplib
21435 striplib=$lt_striplib
21436
21437
21438 # The linker used to build libraries.
21439 LD=$lt_LD
21440
21441 # Commands used to build an old-style archive.
21442 old_archive_cmds=$lt_old_archive_cmds
21443
21444 # A language specific compiler.
21445 CC=$lt_compiler
21446
21447 # Is the compiler the GNU compiler?
21448 with_gcc=$GCC
21449
21450 # Compiler flag to turn off builtin functions.
21451 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
21452
21453 # How to pass a linker flag through the compiler.
21454 wl=$lt_lt_prog_compiler_wl
21455
21456 # Additional compiler flags for building library objects.
21457 pic_flag=$lt_lt_prog_compiler_pic
21458
21459 # Compiler flag to prevent dynamic linking.
21460 link_static_flag=$lt_lt_prog_compiler_static
21461
21462 # Does compiler simultaneously support -c and -o options?
21463 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
21464
21465 # Whether or not to add -lc for building shared libraries.
21466 build_libtool_need_lc=$archive_cmds_need_lc
21467
21468 # Whether or not to disallow shared libs when runtime libs are static.
21469 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
21470
21471 # Compiler flag to allow reflexive dlopens.
21472 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
21473
21474 # Compiler flag to generate shared objects directly from archives.
21475 whole_archive_flag_spec=$lt_whole_archive_flag_spec
21476
21477 # Whether the compiler copes with passing no objects directly.
21478 compiler_needs_object=$lt_compiler_needs_object
21479
21480 # Create an old-style archive from a shared archive.
21481 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
21482
21483 # Create a temporary old-style archive to link instead of a shared archive.
21484 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
21485
21486 # Commands used to build a shared archive.
21487 archive_cmds=$lt_archive_cmds
21488 archive_expsym_cmds=$lt_archive_expsym_cmds
21489
21490 # Commands used to build a loadable module if different from building
21491 # a shared archive.
21492 module_cmds=$lt_module_cmds
21493 module_expsym_cmds=$lt_module_expsym_cmds
21494
21495 # Whether we are building with GNU ld or not.
21496 with_gnu_ld=$lt_with_gnu_ld
21497
21498 # Flag that allows shared libraries with undefined symbols to be built.
21499 allow_undefined_flag=$lt_allow_undefined_flag
21500
21501 # Flag that enforces no undefined symbols.
21502 no_undefined_flag=$lt_no_undefined_flag
21503
21504 # Flag to hardcode \$libdir into a binary during linking.
21505 # This must work even if \$libdir does not exist
21506 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
21507
21508 # If ld is used when linking, flag to hardcode \$libdir into a binary
21509 # during linking.  This must work even if \$libdir does not exist.
21510 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
21511
21512 # Whether we need a single "-rpath" flag with a separated argument.
21513 hardcode_libdir_separator=$lt_hardcode_libdir_separator
21514
21515 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21516 # DIR into the resulting binary.
21517 hardcode_direct=$hardcode_direct
21518
21519 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21520 # DIR into the resulting binary and the resulting library dependency is
21521 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
21522 # library is relocated.
21523 hardcode_direct_absolute=$hardcode_direct_absolute
21524
21525 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
21526 # into the resulting binary.
21527 hardcode_minus_L=$hardcode_minus_L
21528
21529 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
21530 # into the resulting binary.
21531 hardcode_shlibpath_var=$hardcode_shlibpath_var
21532
21533 # Set to "yes" if building a shared library automatically hardcodes DIR
21534 # into the library and all subsequent libraries and executables linked
21535 # against it.
21536 hardcode_automatic=$hardcode_automatic
21537
21538 # Set to yes if linker adds runtime paths of dependent libraries
21539 # to runtime path list.
21540 inherit_rpath=$inherit_rpath
21541
21542 # Whether libtool must link a program against all its dependency libraries.
21543 link_all_deplibs=$link_all_deplibs
21544
21545 # Fix the shell variable \$srcfile for the compiler.
21546 fix_srcfile_path=$lt_fix_srcfile_path
21547
21548 # Set to "yes" if exported symbols are required.
21549 always_export_symbols=$always_export_symbols
21550
21551 # The commands to list exported symbols.
21552 export_symbols_cmds=$lt_export_symbols_cmds
21553
21554 # Symbols that should not be listed in the preloaded symbols.
21555 exclude_expsyms=$lt_exclude_expsyms
21556
21557 # Symbols that must always be exported.
21558 include_expsyms=$lt_include_expsyms
21559
21560 # Commands necessary for linking programs (against libraries) with templates.
21561 prelink_cmds=$lt_prelink_cmds
21562
21563 # Specify filename containing input files.
21564 file_list_spec=$lt_file_list_spec
21565
21566 # How to hardcode a shared library path into an executable.
21567 hardcode_action=$hardcode_action
21568
21569 # The directories searched by this compiler when creating a shared library.
21570 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
21571
21572 # Dependencies to place before and after the objects being linked to
21573 # create a shared library.
21574 predep_objects=$lt_predep_objects
21575 postdep_objects=$lt_postdep_objects
21576 predeps=$lt_predeps
21577 postdeps=$lt_postdeps
21578
21579 # The library search path used internally by the compiler when linking
21580 # a shared library.
21581 compiler_lib_search_path=$lt_compiler_lib_search_path
21582
21583 # ### END LIBTOOL CONFIG
21584
21585 _LT_EOF
21586
21587   case $host_os in
21588   aix3*)
21589     cat <<\_LT_EOF >> "$cfgfile"
21590 # AIX sometimes has problems with the GCC collect2 program.  For some
21591 # reason, if we set the COLLECT_NAMES environment variable, the problems
21592 # vanish in a puff of smoke.
21593 if test "X${COLLECT_NAMES+set}" != Xset; then
21594   COLLECT_NAMES=
21595   export COLLECT_NAMES
21596 fi
21597 _LT_EOF
21598     ;;
21599   esac
21600
21601
21602 ltmain="$ac_aux_dir/ltmain.sh"
21603
21604
21605   # We use sed instead of cat because bash on DJGPP gets confused if
21606   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
21607   # text mode, it properly converts lines to CR/LF.  This bash problem
21608   # is reportedly fixed, but why not run on old versions too?
21609   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
21610     || (rm -f "$cfgfile"; exit 1)
21611
21612   case $xsi_shell in
21613   yes)
21614     cat << \_LT_EOF >> "$cfgfile"
21615
21616 # func_dirname file append nondir_replacement
21617 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
21618 # otherwise set result to NONDIR_REPLACEMENT.
21619 func_dirname ()
21620 {
21621   case ${1} in
21622     */*) func_dirname_result="${1%/*}${2}" ;;
21623     *  ) func_dirname_result="${3}" ;;
21624   esac
21625 }
21626
21627 # func_basename file
21628 func_basename ()
21629 {
21630   func_basename_result="${1##*/}"
21631 }
21632
21633 # func_dirname_and_basename file append nondir_replacement
21634 # perform func_basename and func_dirname in a single function
21635 # call:
21636 #   dirname:  Compute the dirname of FILE.  If nonempty,
21637 #             add APPEND to the result, otherwise set result
21638 #             to NONDIR_REPLACEMENT.
21639 #             value returned in "$func_dirname_result"
21640 #   basename: Compute filename of FILE.
21641 #             value retuned in "$func_basename_result"
21642 # Implementation must be kept synchronized with func_dirname
21643 # and func_basename. For efficiency, we do not delegate to
21644 # those functions but instead duplicate the functionality here.
21645 func_dirname_and_basename ()
21646 {
21647   case ${1} in
21648     */*) func_dirname_result="${1%/*}${2}" ;;
21649     *  ) func_dirname_result="${3}" ;;
21650   esac
21651   func_basename_result="${1##*/}"
21652 }
21653
21654 # func_stripname prefix suffix name
21655 # strip PREFIX and SUFFIX off of NAME.
21656 # PREFIX and SUFFIX must not contain globbing or regex special
21657 # characters, hashes, percent signs, but SUFFIX may contain a leading
21658 # dot (in which case that matches only a dot).
21659 func_stripname ()
21660 {
21661   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
21662   # positional parameters, so assign one to ordinary parameter first.
21663   func_stripname_result=${3}
21664   func_stripname_result=${func_stripname_result#"${1}"}
21665   func_stripname_result=${func_stripname_result%"${2}"}
21666 }
21667
21668 # func_opt_split
21669 func_opt_split ()
21670 {
21671   func_opt_split_opt=${1%%=*}
21672   func_opt_split_arg=${1#*=}
21673 }
21674
21675 # func_lo2o object
21676 func_lo2o ()
21677 {
21678   case ${1} in
21679     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
21680     *)    func_lo2o_result=${1} ;;
21681   esac
21682 }
21683
21684 # func_xform libobj-or-source
21685 func_xform ()
21686 {
21687   func_xform_result=${1%.*}.lo
21688 }
21689
21690 # func_arith arithmetic-term...
21691 func_arith ()
21692 {
21693   func_arith_result=$(( $* ))
21694 }
21695
21696 # func_len string
21697 # STRING may not start with a hyphen.
21698 func_len ()
21699 {
21700   func_len_result=${#1}
21701 }
21702
21703 _LT_EOF
21704     ;;
21705   *) # Bourne compatible functions.
21706     cat << \_LT_EOF >> "$cfgfile"
21707
21708 # func_dirname file append nondir_replacement
21709 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
21710 # otherwise set result to NONDIR_REPLACEMENT.
21711 func_dirname ()
21712 {
21713   # Extract subdirectory from the argument.
21714   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
21715   if test "X$func_dirname_result" = "X${1}"; then
21716     func_dirname_result="${3}"
21717   else
21718     func_dirname_result="$func_dirname_result${2}"
21719   fi
21720 }
21721
21722 # func_basename file
21723 func_basename ()
21724 {
21725   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
21726 }
21727
21728
21729 # func_stripname prefix suffix name
21730 # strip PREFIX and SUFFIX off of NAME.
21731 # PREFIX and SUFFIX must not contain globbing or regex special
21732 # characters, hashes, percent signs, but SUFFIX may contain a leading
21733 # dot (in which case that matches only a dot).
21734 # func_strip_suffix prefix name
21735 func_stripname ()
21736 {
21737   case ${2} in
21738     .*) func_stripname_result=`$ECHO "X${3}" \
21739            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
21740     *)  func_stripname_result=`$ECHO "X${3}" \
21741            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
21742   esac
21743 }
21744
21745 # sed scripts:
21746 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
21747 my_sed_long_arg='1s/^-[^=]*=//'
21748
21749 # func_opt_split
21750 func_opt_split ()
21751 {
21752   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
21753   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
21754 }
21755
21756 # func_lo2o object
21757 func_lo2o ()
21758 {
21759   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
21760 }
21761
21762 # func_xform libobj-or-source
21763 func_xform ()
21764 {
21765   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
21766 }
21767
21768 # func_arith arithmetic-term...
21769 func_arith ()
21770 {
21771   func_arith_result=`expr "$@"`
21772 }
21773
21774 # func_len string
21775 # STRING may not start with a hyphen.
21776 func_len ()
21777 {
21778   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
21779 }
21780
21781 _LT_EOF
21782 esac
21783
21784 case $lt_shell_append in
21785   yes)
21786     cat << \_LT_EOF >> "$cfgfile"
21787
21788 # func_append var value
21789 # Append VALUE to the end of shell variable VAR.
21790 func_append ()
21791 {
21792   eval "$1+=\$2"
21793 }
21794 _LT_EOF
21795     ;;
21796   *)
21797     cat << \_LT_EOF >> "$cfgfile"
21798
21799 # func_append var value
21800 # Append VALUE to the end of shell variable VAR.
21801 func_append ()
21802 {
21803   eval "$1=\$$1\$2"
21804 }
21805
21806 _LT_EOF
21807     ;;
21808   esac
21809
21810
21811   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
21812     || (rm -f "$cfgfile"; exit 1)
21813
21814   mv -f "$cfgfile" "$ofile" ||
21815     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
21816   chmod +x "$ofile"
21817
21818
21819     cat <<_LT_EOF >> "$ofile"
21820
21821 # ### BEGIN LIBTOOL TAG CONFIG: CXX
21822
21823 # The linker used to build libraries.
21824 LD=$lt_LD_CXX
21825
21826 # Commands used to build an old-style archive.
21827 old_archive_cmds=$lt_old_archive_cmds_CXX
21828
21829 # A language specific compiler.
21830 CC=$lt_compiler_CXX
21831
21832 # Is the compiler the GNU compiler?
21833 with_gcc=$GCC_CXX
21834
21835 # Compiler flag to turn off builtin functions.
21836 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
21837
21838 # How to pass a linker flag through the compiler.
21839 wl=$lt_lt_prog_compiler_wl_CXX
21840
21841 # Additional compiler flags for building library objects.
21842 pic_flag=$lt_lt_prog_compiler_pic_CXX
21843
21844 # Compiler flag to prevent dynamic linking.
21845 link_static_flag=$lt_lt_prog_compiler_static_CXX
21846
21847 # Does compiler simultaneously support -c and -o options?
21848 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
21849
21850 # Whether or not to add -lc for building shared libraries.
21851 build_libtool_need_lc=$archive_cmds_need_lc_CXX
21852
21853 # Whether or not to disallow shared libs when runtime libs are static.
21854 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
21855
21856 # Compiler flag to allow reflexive dlopens.
21857 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
21858
21859 # Compiler flag to generate shared objects directly from archives.
21860 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
21861
21862 # Whether the compiler copes with passing no objects directly.
21863 compiler_needs_object=$lt_compiler_needs_object_CXX
21864
21865 # Create an old-style archive from a shared archive.
21866 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
21867
21868 # Create a temporary old-style archive to link instead of a shared archive.
21869 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
21870
21871 # Commands used to build a shared archive.
21872 archive_cmds=$lt_archive_cmds_CXX
21873 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
21874
21875 # Commands used to build a loadable module if different from building
21876 # a shared archive.
21877 module_cmds=$lt_module_cmds_CXX
21878 module_expsym_cmds=$lt_module_expsym_cmds_CXX
21879
21880 # Whether we are building with GNU ld or not.
21881 with_gnu_ld=$lt_with_gnu_ld_CXX
21882
21883 # Flag that allows shared libraries with undefined symbols to be built.
21884 allow_undefined_flag=$lt_allow_undefined_flag_CXX
21885
21886 # Flag that enforces no undefined symbols.
21887 no_undefined_flag=$lt_no_undefined_flag_CXX
21888
21889 # Flag to hardcode \$libdir into a binary during linking.
21890 # This must work even if \$libdir does not exist
21891 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
21892
21893 # If ld is used when linking, flag to hardcode \$libdir into a binary
21894 # during linking.  This must work even if \$libdir does not exist.
21895 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
21896
21897 # Whether we need a single "-rpath" flag with a separated argument.
21898 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
21899
21900 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21901 # DIR into the resulting binary.
21902 hardcode_direct=$hardcode_direct_CXX
21903
21904 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21905 # DIR into the resulting binary and the resulting library dependency is
21906 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
21907 # library is relocated.
21908 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
21909
21910 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
21911 # into the resulting binary.
21912 hardcode_minus_L=$hardcode_minus_L_CXX
21913
21914 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
21915 # into the resulting binary.
21916 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
21917
21918 # Set to "yes" if building a shared library automatically hardcodes DIR
21919 # into the library and all subsequent libraries and executables linked
21920 # against it.
21921 hardcode_automatic=$hardcode_automatic_CXX
21922
21923 # Set to yes if linker adds runtime paths of dependent libraries
21924 # to runtime path list.
21925 inherit_rpath=$inherit_rpath_CXX
21926
21927 # Whether libtool must link a program against all its dependency libraries.
21928 link_all_deplibs=$link_all_deplibs_CXX
21929
21930 # Fix the shell variable \$srcfile for the compiler.
21931 fix_srcfile_path=$lt_fix_srcfile_path_CXX
21932
21933 # Set to "yes" if exported symbols are required.
21934 always_export_symbols=$always_export_symbols_CXX
21935
21936 # The commands to list exported symbols.
21937 export_symbols_cmds=$lt_export_symbols_cmds_CXX
21938
21939 # Symbols that should not be listed in the preloaded symbols.
21940 exclude_expsyms=$lt_exclude_expsyms_CXX
21941
21942 # Symbols that must always be exported.
21943 include_expsyms=$lt_include_expsyms_CXX
21944
21945 # Commands necessary for linking programs (against libraries) with templates.
21946 prelink_cmds=$lt_prelink_cmds_CXX
21947
21948 # Specify filename containing input files.
21949 file_list_spec=$lt_file_list_spec_CXX
21950
21951 # How to hardcode a shared library path into an executable.
21952 hardcode_action=$hardcode_action_CXX
21953
21954 # The directories searched by this compiler when creating a shared library.
21955 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
21956
21957 # Dependencies to place before and after the objects being linked to
21958 # create a shared library.
21959 predep_objects=$lt_predep_objects_CXX
21960 postdep_objects=$lt_postdep_objects_CXX
21961 predeps=$lt_predeps_CXX
21962 postdeps=$lt_postdeps_CXX
21963
21964 # The library search path used internally by the compiler when linking
21965 # a shared library.
21966 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
21967
21968 # ### END LIBTOOL TAG CONFIG: CXX
21969 _LT_EOF
21970
21971  ;;
21972
21973   esac
21974 done # for ac_tag
21975
21976
21977 as_fn_exit 0
21978 _ACEOF
21979 ac_clean_files=$ac_clean_files_save
21980
21981 test $ac_write_fail = 0 ||
21982   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
21983
21984
21985 # configure is writing to config.log, and then calls config.status.
21986 # config.status does its own redirection, appending to config.log.
21987 # Unfortunately, on DOS this fails, as config.log is still kept open
21988 # by configure, so config.status won't be able to write to it; its
21989 # output is simply discarded.  So we exec the FD to /dev/null,
21990 # effectively closing config.log, so it can be properly (re)opened and
21991 # appended to by config.status.  When coming back to configure, we
21992 # need to make the FD available again.
21993 if test "$no_create" != yes; then
21994   ac_cs_success=:
21995   ac_config_status_args=
21996   test "$silent" = yes &&
21997     ac_config_status_args="$ac_config_status_args --quiet"
21998   exec 5>/dev/null
21999   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22000   exec 5>>config.log
22001   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22002   # would make configure fail if this is the last instruction.
22003   $ac_cs_success || as_fn_exit $?
22004 fi
22005 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
22006   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
22007 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
22008 fi
22009