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 as_awk_strverscmp='
 681   # Use only awk features that work with 7th edition Unix awk (1978).
 682   # My, what an old awk you have, Mr. Solaris!
 683   END {
 684     while (length(v1) && length(v2)) {
 685       # Set d1 to be the next thing to compare from v1, and likewise for d2.
 686       # Normally this is a single character, but if v1 and v2 contain digits,
 687       # compare them as integers and fractions as strverscmp does.
 688       if (v1 ~ /^[0-9]/ && v2 ~ /^[0-9]/) {
 689         # Split v1 and v2 into their leading digit string components d1 and d2,
 690         # and advance v1 and v2 past the leading digit strings.
 691         for (len1 = 1; substr(v1, len1 + 1) ~ /^[0-9]/; len1++) continue
 692         for (len2 = 1; substr(v2, len2 + 1) ~ /^[0-9]/; len2++) continue
 693         d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
 694         d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
 695         if (d1 ~ /^0/) {
 696           if (d2 ~ /^0/) {
 697             # Compare two fractions.
 698             while (d1 ~ /^0/ && d2 ~ /^0/) {
 699               d1 = substr(d1, 2); len1--
 700               d2 = substr(d2, 2); len2--
 701             }
 702             if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
 703               # The two components differ in length, and the common prefix
 704               # contains only leading zeros.  Consider the longer to be less.
 705               d1 = -len1
 706               d2 = -len2
 707             } else {
 708               # Otherwise, compare as strings.
 709               d1 = "x" d1
 710               d2 = "x" d2
 711             }
 712           } else {
 713             # A fraction is less than an integer.
 714             exit 1
 715           }
 716         } else {
 717           if (d2 ~ /^0/) {
 718             # An integer is greater than a fraction.
 719             exit 2
 720           } else {
 721             # Compare two integers.
 722             d1 += 0
 723             d2 += 0
 724           }
 725         }
 726       } else {
 727         # The normal case, without worrying about digits.
 728         d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
 729         d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
 730       }
 731       if (d1 < d2) exit 1
 732       if (d1 > d2) exit 2
 733     }
 734     # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
 735     # which mishandles some comparisons of empty strings to integers.
 736     if (length(v2)) exit 1
 737     if (length(v1)) exit 2
 738   }
 739 '
 740
 741 test -n "$DJDIR" || exec 7<&0 </dev/null
 742 exec 6>&1
 743
 744 # Name of the host.
 745 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 746 # so uname gets run too.
 747 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 748
 749 #
 750 # Initializations.
 751 #
 752 ac_default_prefix=/usr/local
 753 ac_clean_files=
 754 ac_config_libobj_dir=.
 755 LIBOBJS=
 756 cross_compiling=no
 757 subdirs=
 758 MFLAGS=
 759 MAKEFLAGS=
 760
 761 # Identity of this package.
 762 PACKAGE_NAME='Cycript'
 763 PACKAGE_TARNAME='cycript'
 764 PACKAGE_VERSION='0.9'
 765 PACKAGE_STRING='Cycript 0.9'
 766 PACKAGE_BUGREPORT='saurik@saurik.com'
 767 PACKAGE_URL='http://www.cycript.org/'
 768
 769 ac_unique_file="Console.cpp"
 770 # Factoring default headers for most tests.
 771 ac_includes_default="\
 772 #include <stdio.h>
 773 #ifdef HAVE_SYS_TYPES_H
 774 # include <sys/types.h>
 775 #endif
 776 #ifdef HAVE_SYS_STAT_H
 777 # include <sys/stat.h>
 778 #endif
 779 #ifdef STDC_HEADERS
 780 # include <stdlib.h>
 781 # include <stddef.h>
 782 #else
 783 # ifdef HAVE_STDLIB_H
 784 #  include <stdlib.h>
 785 # endif
 786 #endif
 787 #ifdef HAVE_STRING_H
 788 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 789 #  include <memory.h>
 790 # endif
 791 # include <string.h>
 792 #endif
 793 #ifdef HAVE_STRINGS_H
 794 # include <strings.h>
 795 #endif
 796 #ifdef HAVE_INTTYPES_H
 797 # include <inttypes.h>
 798 #endif
 799 #ifdef HAVE_STDINT_H
 800 # include <stdint.h>
 801 #endif
 802 #ifdef HAVE_UNISTD_H
 803 # include <unistd.h>
 804 #endif"
 805
 806 ac_subst_vars='LTLIBOBJS
 807 LIBOBJS
 808 ifGNUmake
 809 CY_OBJECTIVEC_MACH
 810 GNUSTEP_CONFIG
 811 CY_OBJECTIVEC
 812 LIBFFI_LIBS
 813 LIBFFI_CFLAGS
 814 CY_EXECUTE
 815 ac_ct_OBJCXX
 816 OBJCXXFLAGS
 817 OBJCXX
 818 WEBKIT_LIBS
 819 WEBKIT_CFLAGS
 820 LTLIBICONV
 821 LIBICONV
 822 INSTALL_DATA
 823 INSTALL_SCRIPT
 824 INSTALL_PROGRAM
 825 LTLIBAPR
 826 TIME
 827 GPERF
 828 _BASH
 829 FLEX
 830 LEXLIB
 831 LEX_OUTPUT_ROOT
 832 LEX
 833 BISON
 834 AWK
 835 YFLAGS
 836 YACC
 837 CXXCPP
 838 ac_ct_CXX
 839 CXXFLAGS
 840 CXX
 841 PKG_CONFIG
 842 CPP
 843 OTOOL64
 844 OTOOL
 845 LIPO
 846 NMEDIT
 847 DSYMUTIL
 848 lt_ECHO
 849 RANLIB
 850 STRIP
 851 AR
 852 OBJDUMP
 853 LN_S
 854 NM
 855 ac_ct_DUMPBIN
 856 DUMPBIN
 857 LD
 858 FGREP
 859 EGREP
 860 GREP
 861 SED
 862 OBJEXT
 863 EXEEXT
 864 ac_ct_CC
 865 CPPFLAGS
 866 LDFLAGS
 867 CFLAGS
 868 CC
 869 host_os
 870 host_vendor
 871 host_cpu
 872 host
 873 build_os
 874 build_vendor
 875 build_cpu
 876 build
 877 LIBTOOL
 878 target_alias
 879 host_alias
 880 build_alias
 881 LIBS
 882 ECHO_T
 883 ECHO_N
 884 ECHO_C
 885 DEFS
 886 mandir
 887 localedir
 888 libdir
 889 psdir
 890 pdfdir
 891 dvidir
 892 htmldir
 893 infodir
 894 docdir
 895 oldincludedir
 896 includedir
 897 localstatedir
 898 sharedstatedir
 899 sysconfdir
 900 datadir
 901 datarootdir
 902 libexecdir
 903 sbindir
 904 bindir
 905 program_transform_name
 906 prefix
 907 exec_prefix
 908 PACKAGE_URL
 909 PACKAGE_BUGREPORT
 910 PACKAGE_STRING
 911 PACKAGE_VERSION
 912 PACKAGE_TARNAME
 913 PACKAGE_NAME
 914 PATH_SEPARATOR
 915 SHELL'
 916 ac_subst_files=''
 917 ac_user_opts='
 918 enable_option_checking
 919 enable_static
 920 enable_shared
 921 with_pic
 922 enable_fast_install
 923 with_gnu_ld
 924 enable_libtool_lock
 925 with_apr
 926 enable_rpath
 927 with_libiconv_prefix
 928 '
 929       ac_precious_vars='build_alias
 930 host_alias
 931 target_alias
 932 CC
 933 CFLAGS
 934 LDFLAGS
 935 LIBS
 936 CPPFLAGS
 937 CPP
 938 PKG_CONFIG
 939 CXX
 940 CXXFLAGS
 941 CCC
 942 CXXCPP
 943 YACC
 944 YFLAGS
 945 GPERF
 946 WEBKIT_CFLAGS
 947 WEBKIT_LIBS
 948 OBJCXX
 949 OBJCXXFLAGS
 950 LIBFFI_CFLAGS
 951 LIBFFI_LIBS'
 952
 953
 954 # Initialize some variables set by options.
 955 ac_init_help=
 956 ac_init_version=false
 957 ac_unrecognized_opts=
 958 ac_unrecognized_sep=
 959 # The variables have the same names as the options, with
 960 # dashes changed to underlines.
 961 cache_file=/dev/null
 962 exec_prefix=NONE
 963 no_create=
 964 no_recursion=
 965 prefix=NONE
 966 program_prefix=NONE
 967 program_suffix=NONE
 968 program_transform_name=s,x,x,
 969 silent=
 970 site=
 971 srcdir=
 972 verbose=
 973 x_includes=NONE
 974 x_libraries=NONE
 975
 976 # Installation directory options.
 977 # These are left unexpanded so users can "make install exec_prefix=/foo"
 978 # and all the variables that are supposed to be based on exec_prefix
 979 # by default will actually change.
 980 # Use braces instead of parens because sh, perl, etc. also accept them.
 981 # (The list follows the same order as the GNU Coding Standards.)
 982 bindir='${exec_prefix}/bin'
 983 sbindir='${exec_prefix}/sbin'
 984 libexecdir='${exec_prefix}/libexec'
 985 datarootdir='${prefix}/share'
 986 datadir='${datarootdir}'
 987 sysconfdir='${prefix}/etc'
 988 sharedstatedir='${prefix}/com'
 989 localstatedir='${prefix}/var'
 990 includedir='${prefix}/include'
 991 oldincludedir='/usr/include'
 992 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 993 infodir='${datarootdir}/info'
 994 htmldir='${docdir}'
 995 dvidir='${docdir}'
 996 pdfdir='${docdir}'
 997 psdir='${docdir}'
 998 libdir='${exec_prefix}/lib'
 999 localedir='${datarootdir}/locale'
1000 mandir='${datarootdir}/man'
1001
1002 ac_prev=
1003 ac_dashdash=
1004 for ac_option
1005 do
1006   # If the previous option needs an argument, assign it.
1007   if test -n "$ac_prev"; then
1008     eval $ac_prev=\$ac_option
1009     ac_prev=
1010     continue
1011   fi
1012
1013   case $ac_option in
1014   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1015   *)    ac_optarg=yes ;;
1016   esac
1017
1018   # Accept the important Cygnus configure options, so we can diagnose typos.
1019
1020   case $ac_dashdash$ac_option in
1021   --)
1022     ac_dashdash=yes ;;
1023
1024   -bindir | --bindir | --bindi | --bind | --bin | --bi)
1025     ac_prev=bindir ;;
1026   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1027     bindir=$ac_optarg ;;
1028
1029   -build | --build | --buil | --bui | --bu)
1030     ac_prev=build_alias ;;
1031   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1032     build_alias=$ac_optarg ;;
1033
1034   -cache-file | --cache-file | --cache-fil | --cache-fi \
1035   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1036     ac_prev=cache_file ;;
1037   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1038   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1039     cache_file=$ac_optarg ;;
1040
1041   --config-cache | -C)
1042     cache_file=config.cache ;;
1043
1044   -datadir | --datadir | --datadi | --datad)
1045     ac_prev=datadir ;;
1046   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1047     datadir=$ac_optarg ;;
1048
1049   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1050   | --dataroo | --dataro | --datar)
1051     ac_prev=datarootdir ;;
1052   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1053   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1054     datarootdir=$ac_optarg ;;
1055
1056   -disable-* | --disable-*)
1057     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1058     # Reject names that are not valid shell variable names.
1059     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1060       as_fn_error "invalid feature name: $ac_useropt"
1061     ac_useropt_orig=$ac_useropt
1062     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1063     case $ac_user_opts in
1064       *"
1065 "enable_$ac_useropt"
1066 "*) ;;
1067       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1068          ac_unrecognized_sep=', ';;
1069     esac
1070     eval enable_$ac_useropt=no ;;
1071
1072   -docdir | --docdir | --docdi | --doc | --do)
1073     ac_prev=docdir ;;
1074   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1075     docdir=$ac_optarg ;;
1076
1077   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1078     ac_prev=dvidir ;;
1079   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1080     dvidir=$ac_optarg ;;
1081
1082   -enable-* | --enable-*)
1083     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1084     # Reject names that are not valid shell variable names.
1085     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1086       as_fn_error "invalid feature name: $ac_useropt"
1087     ac_useropt_orig=$ac_useropt
1088     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1089     case $ac_user_opts in
1090       *"
1091 "enable_$ac_useropt"
1092 "*) ;;
1093       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1094          ac_unrecognized_sep=', ';;
1095     esac
1096     eval enable_$ac_useropt=\$ac_optarg ;;
1097
1098   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1099   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1100   | --exec | --exe | --ex)
1101     ac_prev=exec_prefix ;;
1102   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1103   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1104   | --exec=* | --exe=* | --ex=*)
1105     exec_prefix=$ac_optarg ;;
1106
1107   -gas | --gas | --ga | --g)
1108     # Obsolete; use --with-gas.
1109     with_gas=yes ;;
1110
1111   -help | --help | --hel | --he | -h)
1112     ac_init_help=long ;;
1113   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1114     ac_init_help=recursive ;;
1115   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1116     ac_init_help=short ;;
1117
1118   -host | --host | --hos | --ho)
1119     ac_prev=host_alias ;;
1120   -host=* | --host=* | --hos=* | --ho=*)
1121     host_alias=$ac_optarg ;;
1122
1123   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1124     ac_prev=htmldir ;;
1125   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1126   | --ht=*)
1127     htmldir=$ac_optarg ;;
1128
1129   -includedir | --includedir | --includedi | --included | --include \
1130   | --includ | --inclu | --incl | --inc)
1131     ac_prev=includedir ;;
1132   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1133   | --includ=* | --inclu=* | --incl=* | --inc=*)
1134     includedir=$ac_optarg ;;
1135
1136   -infodir | --infodir | --infodi | --infod | --info | --inf)
1137     ac_prev=infodir ;;
1138   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1139     infodir=$ac_optarg ;;
1140
1141   -libdir | --libdir | --libdi | --libd)
1142     ac_prev=libdir ;;
1143   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1144     libdir=$ac_optarg ;;
1145
1146   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1147   | --libexe | --libex | --libe)
1148     ac_prev=libexecdir ;;
1149   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1150   | --libexe=* | --libex=* | --libe=*)
1151     libexecdir=$ac_optarg ;;
1152
1153   -localedir | --localedir | --localedi | --localed | --locale)
1154     ac_prev=localedir ;;
1155   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1156     localedir=$ac_optarg ;;
1157
1158   -localstatedir | --localstatedir | --localstatedi | --localstated \
1159   | --localstate | --localstat | --localsta | --localst | --locals)
1160     ac_prev=localstatedir ;;
1161   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1162   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1163     localstatedir=$ac_optarg ;;
1164
1165   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1166     ac_prev=mandir ;;
1167   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1168     mandir=$ac_optarg ;;
1169
1170   -nfp | --nfp | --nf)
1171     # Obsolete; use --without-fp.
1172     with_fp=no ;;
1173
1174   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1175   | --no-cr | --no-c | -n)
1176     no_create=yes ;;
1177
1178   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1179   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1180     no_recursion=yes ;;
1181
1182   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1183   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1184   | --oldin | --oldi | --old | --ol | --o)
1185     ac_prev=oldincludedir ;;
1186   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1187   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1188   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1189     oldincludedir=$ac_optarg ;;
1190
1191   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1192     ac_prev=prefix ;;
1193   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1194     prefix=$ac_optarg ;;
1195
1196   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1197   | --program-pre | --program-pr | --program-p)
1198     ac_prev=program_prefix ;;
1199   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1200   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1201     program_prefix=$ac_optarg ;;
1202
1203   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1204   | --program-suf | --program-su | --program-s)
1205     ac_prev=program_suffix ;;
1206   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1207   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1208     program_suffix=$ac_optarg ;;
1209
1210   -program-transform-name | --program-transform-name \
1211   | --program-transform-nam | --program-transform-na \
1212   | --program-transform-n | --program-transform- \
1213   | --program-transform | --program-transfor \
1214   | --program-transfo | --program-transf \
1215   | --program-trans | --program-tran \
1216   | --progr-tra | --program-tr | --program-t)
1217     ac_prev=program_transform_name ;;
1218   -program-transform-name=* | --program-transform-name=* \
1219   | --program-transform-nam=* | --program-transform-na=* \
1220   | --program-transform-n=* | --program-transform-=* \
1221   | --program-transform=* | --program-transfor=* \
1222   | --program-transfo=* | --program-transf=* \
1223   | --program-trans=* | --program-tran=* \
1224   | --progr-tra=* | --program-tr=* | --program-t=*)
1225     program_transform_name=$ac_optarg ;;
1226
1227   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1228     ac_prev=pdfdir ;;
1229   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1230     pdfdir=$ac_optarg ;;
1231
1232   -psdir | --psdir | --psdi | --psd | --ps)
1233     ac_prev=psdir ;;
1234   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1235     psdir=$ac_optarg ;;
1236
1237   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1238   | -silent | --silent | --silen | --sile | --sil)
1239     silent=yes ;;
1240
1241   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1242     ac_prev=sbindir ;;
1243   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1244   | --sbi=* | --sb=*)
1245     sbindir=$ac_optarg ;;
1246
1247   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1248   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1249   | --sharedst | --shareds | --shared | --share | --shar \
1250   | --sha | --sh)
1251     ac_prev=sharedstatedir ;;
1252   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1253   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1254   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1255   | --sha=* | --sh=*)
1256     sharedstatedir=$ac_optarg ;;
1257
1258   -site | --site | --sit)
1259     ac_prev=site ;;
1260   -site=* | --site=* | --sit=*)
1261     site=$ac_optarg ;;
1262
1263   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1264     ac_prev=srcdir ;;
1265   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1266     srcdir=$ac_optarg ;;
1267
1268   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1269   | --syscon | --sysco | --sysc | --sys | --sy)
1270     ac_prev=sysconfdir ;;
1271   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1272   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1273     sysconfdir=$ac_optarg ;;
1274
1275   -target | --target | --targe | --targ | --tar | --ta | --t)
1276     ac_prev=target_alias ;;
1277   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1278     target_alias=$ac_optarg ;;
1279
1280   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1281     verbose=yes ;;
1282
1283   -version | --version | --versio | --versi | --vers | -V)
1284     ac_init_version=: ;;
1285
1286   -with-* | --with-*)
1287     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1288     # Reject names that are not valid shell variable names.
1289     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1290       as_fn_error "invalid package name: $ac_useropt"
1291     ac_useropt_orig=$ac_useropt
1292     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1293     case $ac_user_opts in
1294       *"
1295 "with_$ac_useropt"
1296 "*) ;;
1297       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1298          ac_unrecognized_sep=', ';;
1299     esac
1300     eval with_$ac_useropt=\$ac_optarg ;;
1301
1302   -without-* | --without-*)
1303     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1304     # Reject names that are not valid shell variable names.
1305     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1306       as_fn_error "invalid package name: $ac_useropt"
1307     ac_useropt_orig=$ac_useropt
1308     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1309     case $ac_user_opts in
1310       *"
1311 "with_$ac_useropt"
1312 "*) ;;
1313       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1314          ac_unrecognized_sep=', ';;
1315     esac
1316     eval with_$ac_useropt=no ;;
1317
1318   --x)
1319     # Obsolete; use --with-x.
1320     with_x=yes ;;
1321
1322   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1323   | --x-incl | --x-inc | --x-in | --x-i)
1324     ac_prev=x_includes ;;
1325   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1326   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1327     x_includes=$ac_optarg ;;
1328
1329   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1330   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1331     ac_prev=x_libraries ;;
1332   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1333   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1334     x_libraries=$ac_optarg ;;
1335
1336   -*) as_fn_error "unrecognized option: \`$ac_option'
1337 Try \`$0 --help' for more information."
1338     ;;
1339
1340   *=*)
1341     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1342     # Reject names that are not valid shell variable names.
1343     case $ac_envvar in #(
1344       '' | [0-9]* | *[!_$as_cr_alnum]* )
1345       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1346     esac
1347     eval $ac_envvar=\$ac_optarg
1348     export $ac_envvar ;;
1349
1350   *)
1351     # FIXME: should be removed in autoconf 3.0.
1352     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1353     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1354       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1355     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1356     ;;
1357
1358   esac
1359 done
1360
1361 if test -n "$ac_prev"; then
1362   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1363   as_fn_error "missing argument to $ac_option"
1364 fi
1365
1366 if test -n "$ac_unrecognized_opts"; then
1367   case $enable_option_checking in
1368     no) ;;
1369     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1370     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1371   esac
1372 fi
1373
1374 # Check all directory arguments for consistency.
1375 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1376                 datadir sysconfdir sharedstatedir localstatedir includedir \
1377                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1378                 libdir localedir mandir
1379 do
1380   eval ac_val=\$$ac_var
1381   # Remove trailing slashes.
1382   case $ac_val in
1383     */ )
1384       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1385       eval $ac_var=\$ac_val;;
1386   esac
1387   # Be sure to have absolute directory names.
1388   case $ac_val in
1389     [\\/$]* | ?:[\\/]* )  continue;;
1390     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1391   esac
1392   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1393 done
1394
1395 # There might be people who depend on the old broken behavior: `$host'
1396 # used to hold the argument of --host etc.
1397 # FIXME: To remove some day.
1398 build=$build_alias
1399 host=$host_alias
1400 target=$target_alias
1401
1402 # FIXME: To remove some day.
1403 if test "x$host_alias" != x; then
1404   if test "x$build_alias" = x; then
1405     cross_compiling=maybe
1406     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1407     If a cross compiler is detected then cross compile mode will be used." >&2
1408   elif test "x$build_alias" != "x$host_alias"; then
1409     cross_compiling=yes
1410   fi
1411 fi
1412
1413 ac_tool_prefix=
1414 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1415
1416 test "$silent" = yes && exec 6>/dev/null
1417
1418
1419 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1420 ac_ls_di=`ls -di .` &&
1421 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1422   as_fn_error "working directory cannot be determined"
1423 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1424   as_fn_error "pwd does not report name of working directory"
1425
1426
1427 # Find the source files, if location was not specified.
1428 if test -z "$srcdir"; then
1429   ac_srcdir_defaulted=yes
1430   # Try the directory containing this script, then the parent directory.
1431   ac_confdir=`$as_dirname -- "$as_myself" ||
1432 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1433          X"$as_myself" : 'X\(//\)[^/]' \| \
1434          X"$as_myself" : 'X\(//\)$' \| \
1435          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1436 $as_echo X"$as_myself" |
1437     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1438             s//\1/
1439             q
1440           }
1441           /^X\(\/\/\)[^/].*/{
1442             s//\1/
1443             q
1444           }
1445           /^X\(\/\/\)$/{
1446             s//\1/
1447             q
1448           }
1449           /^X\(\/\).*/{
1450             s//\1/
1451             q
1452           }
1453           s/.*/./; q'`
1454   srcdir=$ac_confdir
1455   if test ! -r "$srcdir/$ac_unique_file"; then
1456     srcdir=..
1457   fi
1458 else
1459   ac_srcdir_defaulted=no
1460 fi
1461 if test ! -r "$srcdir/$ac_unique_file"; then
1462   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1463   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1464 fi
1465 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1466 ac_abs_confdir=`(
1467         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1468         pwd)`
1469 # When building in place, set srcdir=.
1470 if test "$ac_abs_confdir" = "$ac_pwd"; then
1471   srcdir=.
1472 fi
1473 # Remove unnecessary trailing slashes from srcdir.
1474 # Double slashes in file names in object file debugging info
1475 # mess up M-x gdb in Emacs.
1476 case $srcdir in
1477 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1478 esac
1479 for ac_var in $ac_precious_vars; do
1480   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1481   eval ac_env_${ac_var}_value=\$${ac_var}
1482   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1483   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1484 done
1485
1486 #
1487 # Report the --help message.
1488 #
1489 if test "$ac_init_help" = "long"; then
1490   # Omit some internal or obsolete options to make the list less imposing.
1491   # This message is too long to be a string in the A/UX 3.1 sh.
1492   cat <<_ACEOF
1493 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1494
1495 Usage: $0 [OPTION]... [VAR=VALUE]...
1496
1497 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1498 VAR=VALUE.  See below for descriptions of some of the useful variables.
1499
1500 Defaults for the options are specified in brackets.
1501
1502 Configuration:
1503   -h, --help              display this help and exit
1504       --help=short        display options specific to this package
1505       --help=recursive    display the short help of all the included packages
1506   -V, --version           display version information and exit
1507   -q, --quiet, --silent   do not print \`checking...' messages
1508       --cache-file=FILE   cache test results in FILE [disabled]
1509   -C, --config-cache      alias for \`--cache-file=config.cache'
1510   -n, --no-create         do not create output files
1511       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1512
1513 Installation directories:
1514   --prefix=PREFIX         install architecture-independent files in PREFIX
1515                           [$ac_default_prefix]
1516   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1517                           [PREFIX]
1518
1519 By default, \`make install' will install all the files in
1520 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1521 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1522 for instance \`--prefix=\$HOME'.
1523
1524 For better control, use the options below.
1525
1526 Fine tuning of the installation directories:
1527   --bindir=DIR            user executables [EPREFIX/bin]
1528   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1529   --libexecdir=DIR        program executables [EPREFIX/libexec]
1530   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1531   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1532   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1533   --libdir=DIR            object code libraries [EPREFIX/lib]
1534   --includedir=DIR        C header files [PREFIX/include]
1535   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1536   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1537   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1538   --infodir=DIR           info documentation [DATAROOTDIR/info]
1539   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1540   --mandir=DIR            man documentation [DATAROOTDIR/man]
1541   --docdir=DIR            documentation root [DATAROOTDIR/doc/cycript]
1542   --htmldir=DIR           html documentation [DOCDIR]
1543   --dvidir=DIR            dvi documentation [DOCDIR]
1544   --pdfdir=DIR            pdf documentation [DOCDIR]
1545   --psdir=DIR             ps documentation [DOCDIR]
1546 _ACEOF
1547
1548   cat <<\_ACEOF
1549
1550 System types:
1551   --build=BUILD     configure for building on BUILD [guessed]
1552   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1553 _ACEOF
1554 fi
1555
1556 if test -n "$ac_init_help"; then
1557   case $ac_init_help in
1558      short | recursive ) echo "Configuration of Cycript 0.9:";;
1559    esac
1560   cat <<\_ACEOF
1561
1562 Optional Features:
1563   --disable-option-checking  ignore unrecognized --enable/--with options
1564   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1565   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1566   --enable-static[=PKGS]  build static libraries [default=no]
1567   --enable-shared[=PKGS]  build shared libraries [default=yes]
1568   --enable-fast-install[=PKGS]
1569                           optimize for fast installation [default=yes]
1570   --disable-libtool-lock  avoid locking (might break parallel builds)
1571   --disable-rpath         do not hardcode runtime library paths
1572
1573 Optional Packages:
1574   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1575   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1576   --with-pic              try to use only PIC/non-PIC objects [default=use
1577                           both]
1578   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1579   --with-apr=PATH         prefix for installed APR or the full path to
1580                              apr-config
1581   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1582   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1583   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1584
1585 Some influential environment variables:
1586   CC          C compiler command
1587   CFLAGS      C compiler flags
1588   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1589               nonstandard directory <lib dir>
1590   LIBS        libraries to pass to the linker, e.g. -l<library>
1591   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1592               you have headers in a nonstandard directory <include dir>
1593   CPP         C preprocessor
1594   PKG_CONFIG  path to pkg-config utility
1595   CXX         C++ compiler command
1596   CXXFLAGS    C++ compiler flags
1597   CXXCPP      C++ preprocessor
1598   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1599               the first program found out of: `bison -y', `byacc', `yacc'.
1600   YFLAGS      The list of arguments that will be passed by default to $YACC.
1601               This script will default YFLAGS to the empty string to avoid a
1602               default value of `-d' given by some make applications.
1603   GPERF       perfect hash function generator
1604   WEBKIT_CFLAGS
1605               C compiler flags for WEBKIT, overriding pkg-config
1606   WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1607   OBJCXX      Objective C++ compiler command
1608   OBJCXXFLAGS Objective C++ compiler flags
1609   LIBFFI_CFLAGS
1610               C compiler flags for LIBFFI, overriding pkg-config
1611   LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
1612
1613 Use these variables to override the choices made by `configure' or to help
1614 it to find libraries and programs with nonstandard names/locations.
1615
1616 Report bugs to <saurik@saurik.com>.
1617 Cycript home page: <http://www.cycript.org/>.
1618 _ACEOF
1619 ac_status=$?
1620 fi
1621
1622 if test "$ac_init_help" = "recursive"; then
1623   # If there are subdirs, report their specific --help.
1624   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1625     test -d "$ac_dir" ||
1626       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1627       continue
1628     ac_builddir=.
1629
1630 case "$ac_dir" in
1631 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1632 *)
1633   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1634   # A ".." for each directory in $ac_dir_suffix.
1635   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1636   case $ac_top_builddir_sub in
1637   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1638   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1639   esac ;;
1640 esac
1641 ac_abs_top_builddir=$ac_pwd
1642 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1643 # for backward compatibility:
1644 ac_top_builddir=$ac_top_build_prefix
1645
1646 case $srcdir in
1647   .)  # We are building in place.
1648     ac_srcdir=.
1649     ac_top_srcdir=$ac_top_builddir_sub
1650     ac_abs_top_srcdir=$ac_pwd ;;
1651   [\\/]* | ?:[\\/]* )  # Absolute name.
1652     ac_srcdir=$srcdir$ac_dir_suffix;
1653     ac_top_srcdir=$srcdir
1654     ac_abs_top_srcdir=$srcdir ;;
1655   *) # Relative name.
1656     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1657     ac_top_srcdir=$ac_top_build_prefix$srcdir
1658     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1659 esac
1660 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1661
1662     cd "$ac_dir" || { ac_status=$?; continue; }
1663     # Check for guested configure.
1664     if test -f "$ac_srcdir/configure.gnu"; then
1665       echo &&
1666       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1667     elif test -f "$ac_srcdir/configure"; then
1668       echo &&
1669       $SHELL "$ac_srcdir/configure" --help=recursive
1670     else
1671       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1672     fi || ac_status=$?
1673     cd "$ac_pwd" || { ac_status=$?; break; }
1674   done
1675 fi
1676
1677 test -n "$ac_init_help" && exit $ac_status
1678 if $ac_init_version; then
1679   cat <<\_ACEOF
1680 Cycript configure 0.9
1681 generated by GNU Autoconf 2.65
1682
1683 Copyright (C) 2009 Free Software Foundation, Inc.
1684 This configure script is free software; the Free Software Foundation
1685 gives unlimited permission to copy, distribute and modify it.
1686 _ACEOF
1687   exit
1688 fi
1689
1690 ## ------------------------ ##
1691 ## Autoconf initialization. ##
1692 ## ------------------------ ##
1693
1694 # ac_fn_c_try_compile LINENO
1695 # --------------------------
1696 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1697 ac_fn_c_try_compile ()
1698 {
1699   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1700   rm -f conftest.$ac_objext
1701   if { { ac_try="$ac_compile"
1702 case "(($ac_try" in
1703   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1704   *) ac_try_echo=$ac_try;;
1705 esac
1706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1707 $as_echo "$ac_try_echo"; } >&5
1708   (eval "$ac_compile") 2>conftest.err
1709   ac_status=$?
1710   if test -s conftest.err; then
1711     grep -v '^ *+' conftest.err >conftest.er1
1712     cat conftest.er1 >&5
1713     mv -f conftest.er1 conftest.err
1714   fi
1715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1716   test $ac_status = 0; } && {
1717          test -z "$ac_c_werror_flag" ||
1718          test ! -s conftest.err
1719        } && test -s conftest.$ac_objext; then :
1720   ac_retval=0
1721 else
1722   $as_echo "$as_me: failed program was:" >&5
1723 sed 's/^/| /' conftest.$ac_ext >&5
1724
1725         ac_retval=1
1726 fi
1727   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1728   as_fn_set_status $ac_retval
1729
1730 } # ac_fn_c_try_compile
1731
1732 # ac_fn_c_try_link LINENO
1733 # -----------------------
1734 # Try to link conftest.$ac_ext, and return whether this succeeded.
1735 ac_fn_c_try_link ()
1736 {
1737   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1738   rm -f conftest.$ac_objext conftest$ac_exeext
1739   if { { ac_try="$ac_link"
1740 case "(($ac_try" in
1741   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1742   *) ac_try_echo=$ac_try;;
1743 esac
1744 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1745 $as_echo "$ac_try_echo"; } >&5
1746   (eval "$ac_link") 2>conftest.err
1747   ac_status=$?
1748   if test -s conftest.err; then
1749     grep -v '^ *+' conftest.err >conftest.er1
1750     cat conftest.er1 >&5
1751     mv -f conftest.er1 conftest.err
1752   fi
1753   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1754   test $ac_status = 0; } && {
1755          test -z "$ac_c_werror_flag" ||
1756          test ! -s conftest.err
1757        } && test -s conftest$ac_exeext && {
1758          test "$cross_compiling" = yes ||
1759          $as_test_x conftest$ac_exeext
1760        }; then :
1761   ac_retval=0
1762 else
1763   $as_echo "$as_me: failed program was:" >&5
1764 sed 's/^/| /' conftest.$ac_ext >&5
1765
1766         ac_retval=1
1767 fi
1768   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1769   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1770   # interfere with the next link command; also delete a directory that is
1771   # left behind by Apple's compiler.  We do this before executing the actions.
1772   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1773   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1774   as_fn_set_status $ac_retval
1775
1776 } # ac_fn_c_try_link
1777
1778 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1779 # -------------------------------------------------------
1780 # Tests whether HEADER exists and can be compiled using the include files in
1781 # INCLUDES, setting the cache variable VAR accordingly.
1782 ac_fn_c_check_header_compile ()
1783 {
1784   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1785   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1786 $as_echo_n "checking for $2... " >&6; }
1787 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1788   $as_echo_n "(cached) " >&6
1789 else
1790   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1791 /* end confdefs.h.  */
1792 $4
1793 #include <$2>
1794 _ACEOF
1795 if ac_fn_c_try_compile "$LINENO"; then :
1796   eval "$3=yes"
1797 else
1798   eval "$3=no"
1799 fi
1800 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1801 fi
1802 eval ac_res=\$$3
1803                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1804 $as_echo "$ac_res" >&6; }
1805   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1806
1807 } # ac_fn_c_check_header_compile
1808
1809 # ac_fn_c_try_cpp LINENO
1810 # ----------------------
1811 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1812 ac_fn_c_try_cpp ()
1813 {
1814   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1815   if { { ac_try="$ac_cpp conftest.$ac_ext"
1816 case "(($ac_try" in
1817   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1818   *) ac_try_echo=$ac_try;;
1819 esac
1820 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1821 $as_echo "$ac_try_echo"; } >&5
1822   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1823   ac_status=$?
1824   if test -s conftest.err; then
1825     grep -v '^ *+' conftest.err >conftest.er1
1826     cat conftest.er1 >&5
1827     mv -f conftest.er1 conftest.err
1828   fi
1829   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1830   test $ac_status = 0; } >/dev/null && {
1831          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1832          test ! -s conftest.err
1833        }; then :
1834   ac_retval=0
1835 else
1836   $as_echo "$as_me: failed program was:" >&5
1837 sed 's/^/| /' conftest.$ac_ext >&5
1838
1839     ac_retval=1
1840 fi
1841   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1842   as_fn_set_status $ac_retval
1843
1844 } # ac_fn_c_try_cpp
1845
1846 # ac_fn_c_try_run LINENO
1847 # ----------------------
1848 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1849 # that executables *can* be run.
1850 ac_fn_c_try_run ()
1851 {
1852   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1853   if { { ac_try="$ac_link"
1854 case "(($ac_try" in
1855   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1856   *) ac_try_echo=$ac_try;;
1857 esac
1858 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1859 $as_echo "$ac_try_echo"; } >&5
1860   (eval "$ac_link") 2>&5
1861   ac_status=$?
1862   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1863   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1864   { { case "(($ac_try" in
1865   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1866   *) ac_try_echo=$ac_try;;
1867 esac
1868 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1869 $as_echo "$ac_try_echo"; } >&5
1870   (eval "$ac_try") 2>&5
1871   ac_status=$?
1872   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1873   test $ac_status = 0; }; }; then :
1874   ac_retval=0
1875 else
1876   $as_echo "$as_me: program exited with status $ac_status" >&5
1877        $as_echo "$as_me: failed program was:" >&5
1878 sed 's/^/| /' conftest.$ac_ext >&5
1879
1880        ac_retval=$ac_status
1881 fi
1882   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1883   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1884   as_fn_set_status $ac_retval
1885
1886 } # ac_fn_c_try_run
1887
1888 # ac_fn_c_check_func LINENO FUNC VAR
1889 # ----------------------------------
1890 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1891 ac_fn_c_check_func ()
1892 {
1893   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1894   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1895 $as_echo_n "checking for $2... " >&6; }
1896 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1897   $as_echo_n "(cached) " >&6
1898 else
1899   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1900 /* end confdefs.h.  */
1901 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1902    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1903 #define $2 innocuous_$2
1904
1905 /* System header to define __stub macros and hopefully few prototypes,
1906     which can conflict with char $2 (); below.
1907     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1908     <limits.h> exists even on freestanding compilers.  */
1909
1910 #ifdef __STDC__
1911 # include <limits.h>
1912 #else
1913 # include <assert.h>
1914 #endif
1915
1916 #undef $2
1917
1918 /* Override any GCC internal prototype to avoid an error.
1919    Use char because int might match the return type of a GCC
1920    builtin and then its argument prototype would still apply.  */
1921 #ifdef __cplusplus
1922 extern "C"
1923 #endif
1924 char $2 ();
1925 /* The GNU C library defines this for functions which it implements
1926     to always fail with ENOSYS.  Some functions are actually named
1927     something starting with __ and the normal name is an alias.  */
1928 #if defined __stub_$2 || defined __stub___$2
1929 choke me
1930 #endif
1931
1932 int
1933 main ()
1934 {
1935 return $2 ();
1936   ;
1937   return 0;
1938 }
1939 _ACEOF
1940 if ac_fn_c_try_link "$LINENO"; then :
1941   eval "$3=yes"
1942 else
1943   eval "$3=no"
1944 fi
1945 rm -f core conftest.err conftest.$ac_objext \
1946     conftest$ac_exeext conftest.$ac_ext
1947 fi
1948 eval ac_res=\$$3
1949                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1950 $as_echo "$ac_res" >&6; }
1951   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1952
1953 } # ac_fn_c_check_func
1954
1955 # ac_fn_cxx_try_compile LINENO
1956 # ----------------------------
1957 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1958 ac_fn_cxx_try_compile ()
1959 {
1960   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1961   rm -f conftest.$ac_objext
1962   if { { ac_try="$ac_compile"
1963 case "(($ac_try" in
1964   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1965   *) ac_try_echo=$ac_try;;
1966 esac
1967 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1968 $as_echo "$ac_try_echo"; } >&5
1969   (eval "$ac_compile") 2>conftest.err
1970   ac_status=$?
1971   if test -s conftest.err; then
1972     grep -v '^ *+' conftest.err >conftest.er1
1973     cat conftest.er1 >&5
1974     mv -f conftest.er1 conftest.err
1975   fi
1976   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1977   test $ac_status = 0; } && {
1978          test -z "$ac_cxx_werror_flag" ||
1979          test ! -s conftest.err
1980        } && test -s conftest.$ac_objext; then :
1981   ac_retval=0
1982 else
1983   $as_echo "$as_me: failed program was:" >&5
1984 sed 's/^/| /' conftest.$ac_ext >&5
1985
1986         ac_retval=1
1987 fi
1988   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1989   as_fn_set_status $ac_retval
1990
1991 } # ac_fn_cxx_try_compile
1992
1993 # ac_fn_cxx_try_cpp LINENO
1994 # ------------------------
1995 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1996 ac_fn_cxx_try_cpp ()
1997 {
1998   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1999   if { { ac_try="$ac_cpp conftest.$ac_ext"
2000 case "(($ac_try" in
2001   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2002   *) ac_try_echo=$ac_try;;
2003 esac
2004 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2005 $as_echo "$ac_try_echo"; } >&5
2006   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2007   ac_status=$?
2008   if test -s conftest.err; then
2009     grep -v '^ *+' conftest.err >conftest.er1
2010     cat conftest.er1 >&5
2011     mv -f conftest.er1 conftest.err
2012   fi
2013   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2014   test $ac_status = 0; } >/dev/null && {
2015          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2016          test ! -s conftest.err
2017        }; then :
2018   ac_retval=0
2019 else
2020   $as_echo "$as_me: failed program was:" >&5
2021 sed 's/^/| /' conftest.$ac_ext >&5
2022
2023     ac_retval=1
2024 fi
2025   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2026   as_fn_set_status $ac_retval
2027
2028 } # ac_fn_cxx_try_cpp
2029
2030 # ac_fn_cxx_try_link LINENO
2031 # -------------------------
2032 # Try to link conftest.$ac_ext, and return whether this succeeded.
2033 ac_fn_cxx_try_link ()
2034 {
2035   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2036   rm -f conftest.$ac_objext conftest$ac_exeext
2037   if { { ac_try="$ac_link"
2038 case "(($ac_try" in
2039   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2040   *) ac_try_echo=$ac_try;;
2041 esac
2042 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2043 $as_echo "$ac_try_echo"; } >&5
2044   (eval "$ac_link") 2>conftest.err
2045   ac_status=$?
2046   if test -s conftest.err; then
2047     grep -v '^ *+' conftest.err >conftest.er1
2048     cat conftest.er1 >&5
2049     mv -f conftest.er1 conftest.err
2050   fi
2051   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2052   test $ac_status = 0; } && {
2053          test -z "$ac_cxx_werror_flag" ||
2054          test ! -s conftest.err
2055        } && test -s conftest$ac_exeext && {
2056          test "$cross_compiling" = yes ||
2057          $as_test_x conftest$ac_exeext
2058        }; then :
2059   ac_retval=0
2060 else
2061   $as_echo "$as_me: failed program was:" >&5
2062 sed 's/^/| /' conftest.$ac_ext >&5
2063
2064         ac_retval=1
2065 fi
2066   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2067   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2068   # interfere with the next link command; also delete a directory that is
2069   # left behind by Apple's compiler.  We do this before executing the actions.
2070   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2071   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2072   as_fn_set_status $ac_retval
2073
2074 } # ac_fn_cxx_try_link
2075
2076 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2077 # ---------------------------------------------------------
2078 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2079 # the include files in INCLUDES and setting the cache variable VAR
2080 # accordingly.
2081 ac_fn_cxx_check_header_mongrel ()
2082 {
2083   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2084   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2085   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2086 $as_echo_n "checking for $2... " >&6; }
2087 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2088   $as_echo_n "(cached) " >&6
2089 fi
2090 eval ac_res=\$$3
2091                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2092 $as_echo "$ac_res" >&6; }
2093 else
2094   # Is the header compilable?
2095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2096 $as_echo_n "checking $2 usability... " >&6; }
2097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2098 /* end confdefs.h.  */
2099 $4
2100 #include <$2>
2101 _ACEOF
2102 if ac_fn_cxx_try_compile "$LINENO"; then :
2103   ac_header_compiler=yes
2104 else
2105   ac_header_compiler=no
2106 fi
2107 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2109 $as_echo "$ac_header_compiler" >&6; }
2110
2111 # Is the header present?
2112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2113 $as_echo_n "checking $2 presence... " >&6; }
2114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2115 /* end confdefs.h.  */
2116 #include <$2>
2117 _ACEOF
2118 if ac_fn_cxx_try_cpp "$LINENO"; then :
2119   ac_header_preproc=yes
2120 else
2121   ac_header_preproc=no
2122 fi
2123 rm -f conftest.err conftest.$ac_ext
2124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2125 $as_echo "$ac_header_preproc" >&6; }
2126
2127 # So?  What about this header?
2128 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2129   yes:no: )
2130     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2131 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2132     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2133 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2134     ;;
2135   no:yes:* )
2136     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2137 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2138     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2139 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2140     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2141 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2142     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2143 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2144     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2145 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2146 ( cat <<\_ASBOX
2147 ## -------------------------------- ##
2148 ## Report this to saurik@saurik.com ##
2149 ## -------------------------------- ##
2150 _ASBOX
2151      ) | sed "s/^/$as_me: WARNING:     /" >&2
2152     ;;
2153 esac
2154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2155 $as_echo_n "checking for $2... " >&6; }
2156 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2157   $as_echo_n "(cached) " >&6
2158 else
2159   eval "$3=\$ac_header_compiler"
2160 fi
2161 eval ac_res=\$$3
2162                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2163 $as_echo "$ac_res" >&6; }
2164 fi
2165   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2166
2167 } # ac_fn_cxx_check_header_mongrel
2168
2169 # ac_fn_objcxx_try_compile LINENO
2170 # -------------------------------
2171 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2172 ac_fn_objcxx_try_compile ()
2173 {
2174   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2175   rm -f conftest.$ac_objext
2176   if { { ac_try="$ac_compile"
2177 case "(($ac_try" in
2178   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2179   *) ac_try_echo=$ac_try;;
2180 esac
2181 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2182 $as_echo "$ac_try_echo"; } >&5
2183   (eval "$ac_compile") 2>conftest.err
2184   ac_status=$?
2185   if test -s conftest.err; then
2186     grep -v '^ *+' conftest.err >conftest.er1
2187     cat conftest.er1 >&5
2188     mv -f conftest.er1 conftest.err
2189   fi
2190   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2191   test $ac_status = 0; } && {
2192          test -z "$ac_objcxx_werror_flag" ||
2193          test ! -s conftest.err
2194        } && test -s conftest.$ac_objext; then :
2195   ac_retval=0
2196 else
2197   $as_echo "$as_me: failed program was:" >&5
2198 sed 's/^/| /' conftest.$ac_ext >&5
2199
2200         ac_retval=1
2201 fi
2202   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2203   as_fn_set_status $ac_retval
2204
2205 } # ac_fn_objcxx_try_compile
2206
2207 # ac_fn_objcxx_try_link LINENO
2208 # ----------------------------
2209 # Try to link conftest.$ac_ext, and return whether this succeeded.
2210 ac_fn_objcxx_try_link ()
2211 {
2212   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2213   rm -f conftest.$ac_objext conftest$ac_exeext
2214   if { { ac_try="$ac_link"
2215 case "(($ac_try" in
2216   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2217   *) ac_try_echo=$ac_try;;
2218 esac
2219 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2220 $as_echo "$ac_try_echo"; } >&5
2221   (eval "$ac_link") 2>conftest.err
2222   ac_status=$?
2223   if test -s conftest.err; then
2224     grep -v '^ *+' conftest.err >conftest.er1
2225     cat conftest.er1 >&5
2226     mv -f conftest.er1 conftest.err
2227   fi
2228   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2229   test $ac_status = 0; } && {
2230          test -z "$ac_objcxx_werror_flag" ||
2231          test ! -s conftest.err
2232        } && test -s conftest$ac_exeext && {
2233          test "$cross_compiling" = yes ||
2234          $as_test_x conftest$ac_exeext
2235        }; then :
2236   ac_retval=0
2237 else
2238   $as_echo "$as_me: failed program was:" >&5
2239 sed 's/^/| /' conftest.$ac_ext >&5
2240
2241         ac_retval=1
2242 fi
2243   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2244   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2245   # interfere with the next link command; also delete a directory that is
2246   # left behind by Apple's compiler.  We do this before executing the actions.
2247   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2248   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2249   as_fn_set_status $ac_retval
2250
2251 } # ac_fn_objcxx_try_link
2252 cat >config.log <<_ACEOF
2253 This file contains any messages produced by compilers while
2254 running configure, to aid debugging if configure makes a mistake.
2255
2256 It was created by Cycript $as_me 0.9, which was
2257 generated by GNU Autoconf 2.65.  Invocation command line was
2258
2259   $ $0 $@
2260
2261 _ACEOF
2262 exec 5>>config.log
2263 {
2264 cat <<_ASUNAME
2265 ## --------- ##
2266 ## Platform. ##
2267 ## --------- ##
2268
2269 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2270 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2271 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2272 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2273 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2274
2275 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2276 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2277
2278 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2279 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2280 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2281 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2282 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2283 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2284 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2285
2286 _ASUNAME
2287
2288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2289 for as_dir in $PATH
2290 do
2291   IFS=$as_save_IFS
2292   test -z "$as_dir" && as_dir=.
2293     $as_echo "PATH: $as_dir"
2294   done
2295 IFS=$as_save_IFS
2296
2297 } >&5
2298
2299 cat >&5 <<_ACEOF
2300
2301
2302 ## ----------- ##
2303 ## Core tests. ##
2304 ## ----------- ##
2305
2306 _ACEOF
2307
2308
2309 # Keep a trace of the command line.
2310 # Strip out --no-create and --no-recursion so they do not pile up.
2311 # Strip out --silent because we don't want to record it for future runs.
2312 # Also quote any args containing shell meta-characters.
2313 # Make two passes to allow for proper duplicate-argument suppression.
2314 ac_configure_args=
2315 ac_configure_args0=
2316 ac_configure_args1=
2317 ac_must_keep_next=false
2318 for ac_pass in 1 2
2319 do
2320   for ac_arg
2321   do
2322     case $ac_arg in
2323     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2324     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2325     | -silent | --silent | --silen | --sile | --sil)
2326       continue ;;
2327     *\'*)
2328       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2329     esac
2330     case $ac_pass in
2331     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2332     2)
2333       as_fn_append ac_configure_args1 " '$ac_arg'"
2334       if test $ac_must_keep_next = true; then
2335         ac_must_keep_next=false # Got value, back to normal.
2336       else
2337         case $ac_arg in
2338           *=* | --config-cache | -C | -disable-* | --disable-* \
2339           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2340           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2341           | -with-* | --with-* | -without-* | --without-* | --x)
2342             case "$ac_configure_args0 " in
2343               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2344             esac
2345             ;;
2346           -* ) ac_must_keep_next=true ;;
2347         esac
2348       fi
2349       as_fn_append ac_configure_args " '$ac_arg'"
2350       ;;
2351     esac
2352   done
2353 done
2354 { ac_configure_args0=; unset ac_configure_args0;}
2355 { ac_configure_args1=; unset ac_configure_args1;}
2356
2357 # When interrupted or exit'd, cleanup temporary files, and complete
2358 # config.log.  We remove comments because anyway the quotes in there
2359 # would cause problems or look ugly.
2360 # WARNING: Use '\'' to represent an apostrophe within the trap.
2361 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2362 trap 'exit_status=$?
2363   # Save into config.log some information that might help in debugging.
2364   {
2365     echo
2366
2367     cat <<\_ASBOX
2368 ## ---------------- ##
2369 ## Cache variables. ##
2370 ## ---------------- ##
2371 _ASBOX
2372     echo
2373     # The following way of writing the cache mishandles newlines in values,
2374 (
2375   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2376     eval ac_val=\$$ac_var
2377     case $ac_val in #(
2378     *${as_nl}*)
2379       case $ac_var in #(
2380       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2381 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2382       esac
2383       case $ac_var in #(
2384       _ | IFS | as_nl) ;; #(
2385       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2386       *) { eval $ac_var=; unset $ac_var;} ;;
2387       esac ;;
2388     esac
2389   done
2390   (set) 2>&1 |
2391     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2392     *${as_nl}ac_space=\ *)
2393       sed -n \
2394         "s/'\''/'\''\\\\'\'''\''/g;
2395           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2396       ;; #(
2397     *)
2398       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2399       ;;
2400     esac |
2401     sort
2402 )
2403     echo
2404
2405     cat <<\_ASBOX
2406 ## ----------------- ##
2407 ## Output variables. ##
2408 ## ----------------- ##
2409 _ASBOX
2410     echo
2411     for ac_var in $ac_subst_vars
2412     do
2413       eval ac_val=\$$ac_var
2414       case $ac_val in
2415       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2416       esac
2417       $as_echo "$ac_var='\''$ac_val'\''"
2418     done | sort
2419     echo
2420
2421     if test -n "$ac_subst_files"; then
2422       cat <<\_ASBOX
2423 ## ------------------- ##
2424 ## File substitutions. ##
2425 ## ------------------- ##
2426 _ASBOX
2427       echo
2428       for ac_var in $ac_subst_files
2429       do
2430         eval ac_val=\$$ac_var
2431         case $ac_val in
2432         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2433         esac
2434         $as_echo "$ac_var='\''$ac_val'\''"
2435       done | sort
2436       echo
2437     fi
2438
2439     if test -s confdefs.h; then
2440       cat <<\_ASBOX
2441 ## ----------- ##
2442 ## confdefs.h. ##
2443 ## ----------- ##
2444 _ASBOX
2445       echo
2446       cat confdefs.h
2447       echo
2448     fi
2449     test "$ac_signal" != 0 &&
2450       $as_echo "$as_me: caught signal $ac_signal"
2451     $as_echo "$as_me: exit $exit_status"
2452   } >&5
2453   rm -f core *.core core.conftest.* &&
2454     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2455     exit $exit_status
2456 ' 0
2457 for ac_signal in 1 2 13 15; do
2458   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2459 done
2460 ac_signal=0
2461
2462 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2463 rm -f -r conftest* confdefs.h
2464
2465 $as_echo "/* confdefs.h */" > confdefs.h
2466
2467 # Predefined preprocessor variables.
2468
2469 cat >>confdefs.h <<_ACEOF
2470 #define PACKAGE_NAME "$PACKAGE_NAME"
2471 _ACEOF
2472
2473 cat >>confdefs.h <<_ACEOF
2474 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2475 _ACEOF
2476
2477 cat >>confdefs.h <<_ACEOF
2478 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2479 _ACEOF
2480
2481 cat >>confdefs.h <<_ACEOF
2482 #define PACKAGE_STRING "$PACKAGE_STRING"
2483 _ACEOF
2484
2485 cat >>confdefs.h <<_ACEOF
2486 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2487 _ACEOF
2488
2489 cat >>confdefs.h <<_ACEOF
2490 #define PACKAGE_URL "$PACKAGE_URL"
2491 _ACEOF
2492
2493
2494 # Let the site file select an alternate cache file if it wants to.
2495 # Prefer an explicitly selected file to automatically selected ones.
2496 ac_site_file1=NONE
2497 ac_site_file2=NONE
2498 if test -n "$CONFIG_SITE"; then
2499   ac_site_file1=$CONFIG_SITE
2500 elif test "x$prefix" != xNONE; then
2501   ac_site_file1=$prefix/share/config.site
2502   ac_site_file2=$prefix/etc/config.site
2503 else
2504   ac_site_file1=$ac_default_prefix/share/config.site
2505   ac_site_file2=$ac_default_prefix/etc/config.site
2506 fi
2507 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2508 do
2509   test "x$ac_site_file" = xNONE && continue
2510   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2511     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2512 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2513     sed 's/^/| /' "$ac_site_file" >&5
2514     . "$ac_site_file"
2515   fi
2516 done
2517
2518 if test -r "$cache_file"; then
2519   # Some versions of bash will fail to source /dev/null (special files
2520   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2521   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2522     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2523 $as_echo "$as_me: loading cache $cache_file" >&6;}
2524     case $cache_file in
2525       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2526       *)                      . "./$cache_file";;
2527     esac
2528   fi
2529 else
2530   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2531 $as_echo "$as_me: creating cache $cache_file" >&6;}
2532   >$cache_file
2533 fi
2534
2535 # Check that the precious variables saved in the cache have kept the same
2536 # value.
2537 ac_cache_corrupted=false
2538 for ac_var in $ac_precious_vars; do
2539   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2540   eval ac_new_set=\$ac_env_${ac_var}_set
2541   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2542   eval ac_new_val=\$ac_env_${ac_var}_value
2543   case $ac_old_set,$ac_new_set in
2544     set,)
2545       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2546 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2547       ac_cache_corrupted=: ;;
2548     ,set)
2549       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2550 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2551       ac_cache_corrupted=: ;;
2552     ,);;
2553     *)
2554       if test "x$ac_old_val" != "x$ac_new_val"; then
2555         # differences in whitespace do not lead to failure.
2556         ac_old_val_w=`echo x $ac_old_val`
2557         ac_new_val_w=`echo x $ac_new_val`
2558         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2559           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2560 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2561           ac_cache_corrupted=:
2562         else
2563           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2564 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2565           eval $ac_var=\$ac_old_val
2566         fi
2567         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2568 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2569         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2570 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2571       fi;;
2572   esac
2573   # Pass precious variables to config.status.
2574   if test "$ac_new_set" = set; then
2575     case $ac_new_val in
2576     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2577     *) ac_arg=$ac_var=$ac_new_val ;;
2578     esac
2579     case " $ac_configure_args " in
2580       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2581       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2582     esac
2583   fi
2584 done
2585 if $ac_cache_corrupted; then
2586   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2587 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2588   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2589 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2590   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2591 fi
2592 ## -------------------- ##
2593 ## Main body of script. ##
2594 ## -------------------- ##
2595
2596 ac_ext=c
2597 ac_cpp='$CPP $CPPFLAGS'
2598 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2599 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2600 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2601
2602
2603
2604 ac_aux_dir=
2605 for ac_dir in . "$srcdir"/.; do
2606   for ac_t in install-sh install.sh shtool; do
2607     if test -f "$ac_dir/$ac_t"; then
2608       ac_aux_dir=$ac_dir
2609       ac_install_sh="$ac_aux_dir/$ac_t -c"
2610       break 2
2611     fi
2612   done
2613 done
2614 if test -z "$ac_aux_dir"; then
2615   as_fn_error "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2616 fi
2617
2618 # These three variables are undocumented and unsupported,
2619 # and are intended to be withdrawn in a future Autoconf release.
2620 # They can cause serious problems if a builder's source tree is in a directory
2621 # whose full name contains unusual characters.
2622 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2623 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2624 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2625
2626
2627 case `pwd` in
2628   *\ * | *\     *)
2629     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
2630 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
2631 esac
2632
2633
2634
2635 macro_version='2.2.6b'
2636 macro_revision='1.3017'
2637
2638
2639
2640
2641
2642
2643
2644
2645
2646
2647
2648
2649
2650 ltmain="$ac_aux_dir/ltmain.sh"
2651
2652 # Make sure we can run config.sub.
2653 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2654   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2655
2656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2657 $as_echo_n "checking build system type... " >&6; }
2658 if test "${ac_cv_build+set}" = set; then :
2659   $as_echo_n "(cached) " >&6
2660 else
2661   ac_build_alias=$build_alias
2662 test "x$ac_build_alias" = x &&
2663   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2664 test "x$ac_build_alias" = x &&
2665   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2666 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2667   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2668
2669 fi
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2671 $as_echo "$ac_cv_build" >&6; }
2672 case $ac_cv_build in
2673 *-*-*) ;;
2674 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2675 esac
2676 build=$ac_cv_build
2677 ac_save_IFS=$IFS; IFS='-'
2678 set x $ac_cv_build
2679 shift
2680 build_cpu=$1
2681 build_vendor=$2
2682 shift; shift
2683 # Remember, the first character of IFS is used to create $*,
2684 # except with old shells:
2685 build_os=$*
2686 IFS=$ac_save_IFS
2687 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2688
2689
2690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2691 $as_echo_n "checking host system type... " >&6; }
2692 if test "${ac_cv_host+set}" = set; then :
2693   $as_echo_n "(cached) " >&6
2694 else
2695   if test "x$host_alias" = x; then
2696   ac_cv_host=$ac_cv_build
2697 else
2698   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2699     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2700 fi
2701
2702 fi
2703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2704 $as_echo "$ac_cv_host" >&6; }
2705 case $ac_cv_host in
2706 *-*-*) ;;
2707 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2708 esac
2709 host=$ac_cv_host
2710 ac_save_IFS=$IFS; IFS='-'
2711 set x $ac_cv_host
2712 shift
2713 host_cpu=$1
2714 host_vendor=$2
2715 shift; shift
2716 # Remember, the first character of IFS is used to create $*,
2717 # except with old shells:
2718 host_os=$*
2719 IFS=$ac_save_IFS
2720 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2721
2722
2723 ac_ext=c
2724 ac_cpp='$CPP $CPPFLAGS'
2725 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2726 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2727 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2728 if test -n "$ac_tool_prefix"; then
2729   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2730 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2732 $as_echo_n "checking for $ac_word... " >&6; }
2733 if test "${ac_cv_prog_CC+set}" = set; then :
2734   $as_echo_n "(cached) " >&6
2735 else
2736   if test -n "$CC"; then
2737   ac_cv_prog_CC="$CC" # Let the user override the test.
2738 else
2739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2740 for as_dir in $PATH
2741 do
2742   IFS=$as_save_IFS
2743   test -z "$as_dir" && as_dir=.
2744     for ac_exec_ext in '' $ac_executable_extensions; do
2745   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2746     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2747     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2748     break 2
2749   fi
2750 done
2751   done
2752 IFS=$as_save_IFS
2753
2754 fi
2755 fi
2756 CC=$ac_cv_prog_CC
2757 if test -n "$CC"; then
2758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2759 $as_echo "$CC" >&6; }
2760 else
2761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2762 $as_echo "no" >&6; }
2763 fi
2764
2765
2766 fi
2767 if test -z "$ac_cv_prog_CC"; then
2768   ac_ct_CC=$CC
2769   # Extract the first word of "gcc", so it can be a program name with args.
2770 set dummy gcc; ac_word=$2
2771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2772 $as_echo_n "checking for $ac_word... " >&6; }
2773 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2774   $as_echo_n "(cached) " >&6
2775 else
2776   if test -n "$ac_ct_CC"; then
2777   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2778 else
2779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2780 for as_dir in $PATH
2781 do
2782   IFS=$as_save_IFS
2783   test -z "$as_dir" && as_dir=.
2784     for ac_exec_ext in '' $ac_executable_extensions; do
2785   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2786     ac_cv_prog_ac_ct_CC="gcc"
2787     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2788     break 2
2789   fi
2790 done
2791   done
2792 IFS=$as_save_IFS
2793
2794 fi
2795 fi
2796 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2797 if test -n "$ac_ct_CC"; then
2798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2799 $as_echo "$ac_ct_CC" >&6; }
2800 else
2801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2802 $as_echo "no" >&6; }
2803 fi
2804
2805   if test "x$ac_ct_CC" = x; then
2806     CC=""
2807   else
2808     case $cross_compiling:$ac_tool_warned in
2809 yes:)
2810 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2811 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2812 ac_tool_warned=yes ;;
2813 esac
2814     CC=$ac_ct_CC
2815   fi
2816 else
2817   CC="$ac_cv_prog_CC"
2818 fi
2819
2820 if test -z "$CC"; then
2821           if test -n "$ac_tool_prefix"; then
2822     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2823 set dummy ${ac_tool_prefix}cc; ac_word=$2
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2825 $as_echo_n "checking for $ac_word... " >&6; }
2826 if test "${ac_cv_prog_CC+set}" = set; then :
2827   $as_echo_n "(cached) " >&6
2828 else
2829   if test -n "$CC"; then
2830   ac_cv_prog_CC="$CC" # Let the user override the test.
2831 else
2832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2833 for as_dir in $PATH
2834 do
2835   IFS=$as_save_IFS
2836   test -z "$as_dir" && as_dir=.
2837     for ac_exec_ext in '' $ac_executable_extensions; do
2838   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2839     ac_cv_prog_CC="${ac_tool_prefix}cc"
2840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2841     break 2
2842   fi
2843 done
2844   done
2845 IFS=$as_save_IFS
2846
2847 fi
2848 fi
2849 CC=$ac_cv_prog_CC
2850 if test -n "$CC"; then
2851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2852 $as_echo "$CC" >&6; }
2853 else
2854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2855 $as_echo "no" >&6; }
2856 fi
2857
2858
2859   fi
2860 fi
2861 if test -z "$CC"; then
2862   # Extract the first word of "cc", so it can be a program name with args.
2863 set dummy cc; ac_word=$2
2864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2865 $as_echo_n "checking for $ac_word... " >&6; }
2866 if test "${ac_cv_prog_CC+set}" = set; then :
2867   $as_echo_n "(cached) " >&6
2868 else
2869   if test -n "$CC"; then
2870   ac_cv_prog_CC="$CC" # Let the user override the test.
2871 else
2872   ac_prog_rejected=no
2873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2874 for as_dir in $PATH
2875 do
2876   IFS=$as_save_IFS
2877   test -z "$as_dir" && as_dir=.
2878     for ac_exec_ext in '' $ac_executable_extensions; do
2879   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2880     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2881        ac_prog_rejected=yes
2882        continue
2883      fi
2884     ac_cv_prog_CC="cc"
2885     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2886     break 2
2887   fi
2888 done
2889   done
2890 IFS=$as_save_IFS
2891
2892 if test $ac_prog_rejected = yes; then
2893   # We found a bogon in the path, so make sure we never use it.
2894   set dummy $ac_cv_prog_CC
2895   shift
2896   if test $# != 0; then
2897     # We chose a different compiler from the bogus one.
2898     # However, it has the same basename, so the bogon will be chosen
2899     # first if we set CC to just the basename; use the full file name.
2900     shift
2901     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2902   fi
2903 fi
2904 fi
2905 fi
2906 CC=$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 $as_echo "no" >&6; }
2913 fi
2914
2915
2916 fi
2917 if test -z "$CC"; then
2918   if test -n "$ac_tool_prefix"; then
2919   for ac_prog in cl.exe
2920   do
2921     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2922 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2924 $as_echo_n "checking for $ac_word... " >&6; }
2925 if test "${ac_cv_prog_CC+set}" = set; then :
2926   $as_echo_n "(cached) " >&6
2927 else
2928   if test -n "$CC"; then
2929   ac_cv_prog_CC="$CC" # Let the user override the test.
2930 else
2931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2932 for as_dir in $PATH
2933 do
2934   IFS=$as_save_IFS
2935   test -z "$as_dir" && as_dir=.
2936     for ac_exec_ext in '' $ac_executable_extensions; do
2937   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2938     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2940     break 2
2941   fi
2942 done
2943   done
2944 IFS=$as_save_IFS
2945
2946 fi
2947 fi
2948 CC=$ac_cv_prog_CC
2949 if test -n "$CC"; then
2950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2951 $as_echo "$CC" >&6; }
2952 else
2953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2954 $as_echo "no" >&6; }
2955 fi
2956
2957
2958     test -n "$CC" && break
2959   done
2960 fi
2961 if test -z "$CC"; then
2962   ac_ct_CC=$CC
2963   for ac_prog in cl.exe
2964 do
2965   # Extract the first word of "$ac_prog", so it can be a program name with args.
2966 set dummy $ac_prog; ac_word=$2
2967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2968 $as_echo_n "checking for $ac_word... " >&6; }
2969 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2970   $as_echo_n "(cached) " >&6
2971 else
2972   if test -n "$ac_ct_CC"; then
2973   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2974 else
2975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2976 for as_dir in $PATH
2977 do
2978   IFS=$as_save_IFS
2979   test -z "$as_dir" && as_dir=.
2980     for ac_exec_ext in '' $ac_executable_extensions; do
2981   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2982     ac_cv_prog_ac_ct_CC="$ac_prog"
2983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2984     break 2
2985   fi
2986 done
2987   done
2988 IFS=$as_save_IFS
2989
2990 fi
2991 fi
2992 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2993 if test -n "$ac_ct_CC"; then
2994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2995 $as_echo "$ac_ct_CC" >&6; }
2996 else
2997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2998 $as_echo "no" >&6; }
2999 fi
3000
3001
3002   test -n "$ac_ct_CC" && break
3003 done
3004
3005   if test "x$ac_ct_CC" = x; then
3006     CC=""
3007   else
3008     case $cross_compiling:$ac_tool_warned in
3009 yes:)
3010 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3011 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3012 ac_tool_warned=yes ;;
3013 esac
3014     CC=$ac_ct_CC
3015   fi
3016 fi
3017
3018 fi
3019
3020
3021 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3022 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3023 as_fn_error "no acceptable C compiler found in \$PATH
3024 See \`config.log' for more details." "$LINENO" 5; }
3025
3026 # Provide some information about the compiler.
3027 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3028 set X $ac_compile
3029 ac_compiler=$2
3030 for ac_option in --version -v -V -qversion; do
3031   { { ac_try="$ac_compiler $ac_option >&5"
3032 case "(($ac_try" in
3033   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3034   *) ac_try_echo=$ac_try;;
3035 esac
3036 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3037 $as_echo "$ac_try_echo"; } >&5
3038   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3039   ac_status=$?
3040   if test -s conftest.err; then
3041     sed '10a\
3042 ... rest of stderr output deleted ...
3043          10q' conftest.err >conftest.er1
3044     cat conftest.er1 >&5
3045   fi
3046   rm -f conftest.er1 conftest.err
3047   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3048   test $ac_status = 0; }
3049 done
3050
3051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3052 /* end confdefs.h.  */
3053
3054 int
3055 main ()
3056 {
3057
3058   ;
3059   return 0;
3060 }
3061 _ACEOF
3062 ac_clean_files_save=$ac_clean_files
3063 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3064 # Try to create an executable without -o first, disregard a.out.
3065 # It will help us diagnose broken compilers, and finding out an intuition
3066 # of exeext.
3067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3068 $as_echo_n "checking whether the C compiler works... " >&6; }
3069 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3070
3071 # The possible output files:
3072 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3073
3074 ac_rmfiles=
3075 for ac_file in $ac_files
3076 do
3077   case $ac_file in
3078     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3079     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3080   esac
3081 done
3082 rm -f $ac_rmfiles
3083
3084 if { { ac_try="$ac_link_default"
3085 case "(($ac_try" in
3086   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3087   *) ac_try_echo=$ac_try;;
3088 esac
3089 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3090 $as_echo "$ac_try_echo"; } >&5
3091   (eval "$ac_link_default") 2>&5
3092   ac_status=$?
3093   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3094   test $ac_status = 0; }; then :
3095   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3096 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3097 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3098 # so that the user can short-circuit this test for compilers unknown to
3099 # Autoconf.
3100 for ac_file in $ac_files ''
3101 do
3102   test -f "$ac_file" || continue
3103   case $ac_file in
3104     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3105         ;;
3106     [ab].out )
3107         # We found the default executable, but exeext='' is most
3108         # certainly right.
3109         break;;
3110     *.* )
3111         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3112         then :; else
3113            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3114         fi
3115         # We set ac_cv_exeext here because the later test for it is not
3116         # safe: cross compilers may not add the suffix if given an `-o'
3117         # argument, so we may need to know it at that point already.
3118         # Even if this section looks crufty: it has the advantage of
3119         # actually working.
3120         break;;
3121     * )
3122         break;;
3123   esac
3124 done
3125 test "$ac_cv_exeext" = no && ac_cv_exeext=
3126
3127 else
3128   ac_file=''
3129 fi
3130 if test -z "$ac_file"; then :
3131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3132 $as_echo "no" >&6; }
3133 $as_echo "$as_me: failed program was:" >&5
3134 sed 's/^/| /' conftest.$ac_ext >&5
3135
3136 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3137 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3138 { as_fn_set_status 77
3139 as_fn_error "C compiler cannot create executables
3140 See \`config.log' for more details." "$LINENO" 5; }; }
3141 else
3142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3143 $as_echo "yes" >&6; }
3144 fi
3145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3146 $as_echo_n "checking for C compiler default output file name... " >&6; }
3147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3148 $as_echo "$ac_file" >&6; }
3149 ac_exeext=$ac_cv_exeext
3150
3151 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3152 ac_clean_files=$ac_clean_files_save
3153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3154 $as_echo_n "checking for suffix of executables... " >&6; }
3155 if { { ac_try="$ac_link"
3156 case "(($ac_try" in
3157   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3158   *) ac_try_echo=$ac_try;;
3159 esac
3160 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3161 $as_echo "$ac_try_echo"; } >&5
3162   (eval "$ac_link") 2>&5
3163   ac_status=$?
3164   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3165   test $ac_status = 0; }; then :
3166   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3167 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3168 # work properly (i.e., refer to `conftest.exe'), while it won't with
3169 # `rm'.
3170 for ac_file in conftest.exe conftest conftest.*; do
3171   test -f "$ac_file" || continue
3172   case $ac_file in
3173     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3174     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3175           break;;
3176     * ) break;;
3177   esac
3178 done
3179 else
3180   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3181 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3182 as_fn_error "cannot compute suffix of executables: cannot compile and link
3183 See \`config.log' for more details." "$LINENO" 5; }
3184 fi
3185 rm -f conftest conftest$ac_cv_exeext
3186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3187 $as_echo "$ac_cv_exeext" >&6; }
3188
3189 rm -f conftest.$ac_ext
3190 EXEEXT=$ac_cv_exeext
3191 ac_exeext=$EXEEXT
3192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3193 /* end confdefs.h.  */
3194 #include <stdio.h>
3195 int
3196 main ()
3197 {
3198 FILE *f = fopen ("conftest.out", "w");
3199  return ferror (f) || fclose (f) != 0;
3200
3201   ;
3202   return 0;
3203 }
3204 _ACEOF
3205 ac_clean_files="$ac_clean_files conftest.out"
3206 # Check that the compiler produces executables we can run.  If not, either
3207 # the compiler is broken, or we cross compile.
3208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3209 $as_echo_n "checking whether we are cross compiling... " >&6; }
3210 if test "$cross_compiling" != yes; then
3211   { { ac_try="$ac_link"
3212 case "(($ac_try" in
3213   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3214   *) ac_try_echo=$ac_try;;
3215 esac
3216 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3217 $as_echo "$ac_try_echo"; } >&5
3218   (eval "$ac_link") 2>&5
3219   ac_status=$?
3220   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3221   test $ac_status = 0; }
3222   if { ac_try='./conftest$ac_cv_exeext'
3223   { { case "(($ac_try" in
3224   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3225   *) ac_try_echo=$ac_try;;
3226 esac
3227 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3228 $as_echo "$ac_try_echo"; } >&5
3229   (eval "$ac_try") 2>&5
3230   ac_status=$?
3231   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3232   test $ac_status = 0; }; }; then
3233     cross_compiling=no
3234   else
3235     if test "$cross_compiling" = maybe; then
3236         cross_compiling=yes
3237     else
3238         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3239 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3240 as_fn_error "cannot run C compiled programs.
3241 If you meant to cross compile, use \`--host'.
3242 See \`config.log' for more details." "$LINENO" 5; }
3243     fi
3244   fi
3245 fi
3246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3247 $as_echo "$cross_compiling" >&6; }
3248
3249 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3250 ac_clean_files=$ac_clean_files_save
3251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3252 $as_echo_n "checking for suffix of object files... " >&6; }
3253 if test "${ac_cv_objext+set}" = set; then :
3254   $as_echo_n "(cached) " >&6
3255 else
3256   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3257 /* end confdefs.h.  */
3258
3259 int
3260 main ()
3261 {
3262
3263   ;
3264   return 0;
3265 }
3266 _ACEOF
3267 rm -f conftest.o conftest.obj
3268 if { { ac_try="$ac_compile"
3269 case "(($ac_try" in
3270   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3271   *) ac_try_echo=$ac_try;;
3272 esac
3273 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3274 $as_echo "$ac_try_echo"; } >&5
3275   (eval "$ac_compile") 2>&5
3276   ac_status=$?
3277   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3278   test $ac_status = 0; }; then :
3279   for ac_file in conftest.o conftest.obj conftest.*; do
3280   test -f "$ac_file" || continue;
3281   case $ac_file in
3282     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3283     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3284        break;;
3285   esac
3286 done
3287 else
3288   $as_echo "$as_me: failed program was:" >&5
3289 sed 's/^/| /' conftest.$ac_ext >&5
3290
3291 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3292 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3293 as_fn_error "cannot compute suffix of object files: cannot compile
3294 See \`config.log' for more details." "$LINENO" 5; }
3295 fi
3296 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3297 fi
3298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3299 $as_echo "$ac_cv_objext" >&6; }
3300 OBJEXT=$ac_cv_objext
3301 ac_objext=$OBJEXT
3302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3303 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3304 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3305   $as_echo_n "(cached) " >&6
3306 else
3307   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3308 /* end confdefs.h.  */
3309
3310 int
3311 main ()
3312 {
3313 #ifndef __GNUC__
3314        choke me
3315 #endif
3316
3317   ;
3318   return 0;
3319 }
3320 _ACEOF
3321 if ac_fn_c_try_compile "$LINENO"; then :
3322   ac_compiler_gnu=yes
3323 else
3324   ac_compiler_gnu=no
3325 fi
3326 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3327 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3328
3329 fi
3330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3331 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3332 if test $ac_compiler_gnu = yes; then
3333   GCC=yes
3334 else
3335   GCC=
3336 fi
3337 ac_test_CFLAGS=${CFLAGS+set}
3338 ac_save_CFLAGS=$CFLAGS
3339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3340 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3341 if test "${ac_cv_prog_cc_g+set}" = set; then :
3342   $as_echo_n "(cached) " >&6
3343 else
3344   ac_save_c_werror_flag=$ac_c_werror_flag
3345    ac_c_werror_flag=yes
3346    ac_cv_prog_cc_g=no
3347    CFLAGS="-g"
3348    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3349 /* end confdefs.h.  */
3350
3351 int
3352 main ()
3353 {
3354
3355   ;
3356   return 0;
3357 }
3358 _ACEOF
3359 if ac_fn_c_try_compile "$LINENO"; then :
3360   ac_cv_prog_cc_g=yes
3361 else
3362   CFLAGS=""
3363       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3364 /* end confdefs.h.  */
3365
3366 int
3367 main ()
3368 {
3369
3370   ;
3371   return 0;
3372 }
3373 _ACEOF
3374 if ac_fn_c_try_compile "$LINENO"; then :
3375
3376 else
3377   ac_c_werror_flag=$ac_save_c_werror_flag
3378          CFLAGS="-g"
3379          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3380 /* end confdefs.h.  */
3381
3382 int
3383 main ()
3384 {
3385
3386   ;
3387   return 0;
3388 }
3389 _ACEOF
3390 if ac_fn_c_try_compile "$LINENO"; then :
3391   ac_cv_prog_cc_g=yes
3392 fi
3393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3394 fi
3395 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3396 fi
3397 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3398    ac_c_werror_flag=$ac_save_c_werror_flag
3399 fi
3400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3401 $as_echo "$ac_cv_prog_cc_g" >&6; }
3402 if test "$ac_test_CFLAGS" = set; then
3403   CFLAGS=$ac_save_CFLAGS
3404 elif test $ac_cv_prog_cc_g = yes; then
3405   if test "$GCC" = yes; then
3406     CFLAGS="-g -O2"
3407   else
3408     CFLAGS="-g"
3409   fi
3410 else
3411   if test "$GCC" = yes; then
3412     CFLAGS="-O2"
3413   else
3414     CFLAGS=
3415   fi
3416 fi
3417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3418 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3419 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3420   $as_echo_n "(cached) " >&6
3421 else
3422   ac_cv_prog_cc_c89=no
3423 ac_save_CC=$CC
3424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3425 /* end confdefs.h.  */
3426 #include <stdarg.h>
3427 #include <stdio.h>
3428 #include <sys/types.h>
3429 #include <sys/stat.h>
3430 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3431 struct buf { int x; };
3432 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3433 static char *e (p, i)
3434      char **p;
3435      int i;
3436 {
3437   return p[i];
3438 }
3439 static char *f (char * (*g) (char **, int), char **p, ...)
3440 {
3441   char *s;
3442   va_list v;
3443   va_start (v,p);
3444   s = g (p, va_arg (v,int));
3445   va_end (v);
3446   return s;
3447 }
3448
3449 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3450    function prototypes and stuff, but not '\xHH' hex character constants.
3451    These don't provoke an error unfortunately, instead are silently treated
3452    as 'x'.  The following induces an error, until -std is added to get
3453    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3454    array size at least.  It's necessary to write '\x00'==0 to get something
3455    that's true only with -std.  */
3456 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3457
3458 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3459    inside strings and character constants.  */
3460 #define FOO(x) 'x'
3461 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3462
3463 int test (int i, double x);
3464 struct s1 {int (*f) (int a);};
3465 struct s2 {int (*f) (double a);};
3466 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3467 int argc;
3468 char **argv;
3469 int
3470 main ()
3471 {
3472 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3473   ;
3474   return 0;
3475 }
3476 _ACEOF
3477 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3478         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3479 do
3480   CC="$ac_save_CC $ac_arg"
3481   if ac_fn_c_try_compile "$LINENO"; then :
3482   ac_cv_prog_cc_c89=$ac_arg
3483 fi
3484 rm -f core conftest.err conftest.$ac_objext
3485   test "x$ac_cv_prog_cc_c89" != "xno" && break
3486 done
3487 rm -f conftest.$ac_ext
3488 CC=$ac_save_CC
3489
3490 fi
3491 # AC_CACHE_VAL
3492 case "x$ac_cv_prog_cc_c89" in
3493   x)
3494     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3495 $as_echo "none needed" >&6; } ;;
3496   xno)
3497     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3498 $as_echo "unsupported" >&6; } ;;
3499   *)
3500     CC="$CC $ac_cv_prog_cc_c89"
3501     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3502 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3503 esac
3504 if test "x$ac_cv_prog_cc_c89" != xno; then :
3505
3506 fi
3507
3508 ac_ext=c
3509 ac_cpp='$CPP $CPPFLAGS'
3510 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3511 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3512 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3513
3514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3515 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3516 if test "${ac_cv_path_SED+set}" = set; then :
3517   $as_echo_n "(cached) " >&6
3518 else
3519             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3520      for ac_i in 1 2 3 4 5 6 7; do
3521        ac_script="$ac_script$as_nl$ac_script"
3522      done
3523      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3524      { ac_script=; unset ac_script;}
3525      if test -z "$SED"; then
3526   ac_path_SED_found=false
3527   # Loop through the user's path and test for each of PROGNAME-LIST
3528   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3529 for as_dir in $PATH
3530 do
3531   IFS=$as_save_IFS
3532   test -z "$as_dir" && as_dir=.
3533     for ac_prog in sed gsed; do
3534     for ac_exec_ext in '' $ac_executable_extensions; do
3535       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3536       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3537 # Check for GNU ac_path_SED and select it if it is found.
3538   # Check for GNU $ac_path_SED
3539 case `"$ac_path_SED" --version 2>&1` in
3540 *GNU*)
3541   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3542 *)
3543   ac_count=0
3544   $as_echo_n 0123456789 >"conftest.in"
3545   while :
3546   do
3547     cat "conftest.in" "conftest.in" >"conftest.tmp"
3548     mv "conftest.tmp" "conftest.in"
3549     cp "conftest.in" "conftest.nl"
3550     $as_echo '' >> "conftest.nl"
3551     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3552     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3553     as_fn_arith $ac_count + 1 && ac_count=$as_val
3554     if test $ac_count -gt ${ac_path_SED_max-0}; then
3555       # Best one so far, save it but keep looking for a better one
3556       ac_cv_path_SED="$ac_path_SED"
3557       ac_path_SED_max=$ac_count
3558     fi
3559     # 10*(2^10) chars as input seems more than enough
3560     test $ac_count -gt 10 && break
3561   done
3562   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3563 esac
3564
3565       $ac_path_SED_found && break 3
3566     done
3567   done
3568   done
3569 IFS=$as_save_IFS
3570   if test -z "$ac_cv_path_SED"; then
3571     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
3572   fi
3573 else
3574   ac_cv_path_SED=$SED
3575 fi
3576
3577 fi
3578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3579 $as_echo "$ac_cv_path_SED" >&6; }
3580  SED="$ac_cv_path_SED"
3581   rm -f conftest.sed
3582
3583 test -z "$SED" && SED=sed
3584 Xsed="$SED -e 1s/^X//"
3585
3586
3587
3588
3589
3590
3591
3592
3593
3594
3595
3596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3597 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3598 if test "${ac_cv_path_GREP+set}" = set; then :
3599   $as_echo_n "(cached) " >&6
3600 else
3601   if test -z "$GREP"; then
3602   ac_path_GREP_found=false
3603   # Loop through the user's path and test for each of PROGNAME-LIST
3604   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3605 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3606 do
3607   IFS=$as_save_IFS
3608   test -z "$as_dir" && as_dir=.
3609     for ac_prog in grep ggrep; do
3610     for ac_exec_ext in '' $ac_executable_extensions; do
3611       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3612       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3613 # Check for GNU ac_path_GREP and select it if it is found.
3614   # Check for GNU $ac_path_GREP
3615 case `"$ac_path_GREP" --version 2>&1` in
3616 *GNU*)
3617   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3618 *)
3619   ac_count=0
3620   $as_echo_n 0123456789 >"conftest.in"
3621   while :
3622   do
3623     cat "conftest.in" "conftest.in" >"conftest.tmp"
3624     mv "conftest.tmp" "conftest.in"
3625     cp "conftest.in" "conftest.nl"
3626     $as_echo 'GREP' >> "conftest.nl"
3627     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3628     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3629     as_fn_arith $ac_count + 1 && ac_count=$as_val
3630     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3631       # Best one so far, save it but keep looking for a better one
3632       ac_cv_path_GREP="$ac_path_GREP"
3633       ac_path_GREP_max=$ac_count
3634     fi
3635     # 10*(2^10) chars as input seems more than enough
3636     test $ac_count -gt 10 && break
3637   done
3638   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3639 esac
3640
3641       $ac_path_GREP_found && break 3
3642     done
3643   done
3644   done
3645 IFS=$as_save_IFS
3646   if test -z "$ac_cv_path_GREP"; then
3647     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3648   fi
3649 else
3650   ac_cv_path_GREP=$GREP
3651 fi
3652
3653 fi
3654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3655 $as_echo "$ac_cv_path_GREP" >&6; }
3656  GREP="$ac_cv_path_GREP"
3657
3658
3659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3660 $as_echo_n "checking for egrep... " >&6; }
3661 if test "${ac_cv_path_EGREP+set}" = set; then :
3662   $as_echo_n "(cached) " >&6
3663 else
3664   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3665    then ac_cv_path_EGREP="$GREP -E"
3666    else
3667      if test -z "$EGREP"; then
3668   ac_path_EGREP_found=false
3669   # Loop through the user's path and test for each of PROGNAME-LIST
3670   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3671 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3672 do
3673   IFS=$as_save_IFS
3674   test -z "$as_dir" && as_dir=.
3675     for ac_prog in egrep; do
3676     for ac_exec_ext in '' $ac_executable_extensions; do
3677       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3678       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3679 # Check for GNU ac_path_EGREP and select it if it is found.
3680   # Check for GNU $ac_path_EGREP
3681 case `"$ac_path_EGREP" --version 2>&1` in
3682 *GNU*)
3683   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3684 *)
3685   ac_count=0
3686   $as_echo_n 0123456789 >"conftest.in"
3687   while :
3688   do
3689     cat "conftest.in" "conftest.in" >"conftest.tmp"
3690     mv "conftest.tmp" "conftest.in"
3691     cp "conftest.in" "conftest.nl"
3692     $as_echo 'EGREP' >> "conftest.nl"
3693     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3694     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3695     as_fn_arith $ac_count + 1 && ac_count=$as_val
3696     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3697       # Best one so far, save it but keep looking for a better one
3698       ac_cv_path_EGREP="$ac_path_EGREP"
3699       ac_path_EGREP_max=$ac_count
3700     fi
3701     # 10*(2^10) chars as input seems more than enough
3702     test $ac_count -gt 10 && break
3703   done
3704   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3705 esac
3706
3707       $ac_path_EGREP_found && break 3
3708     done
3709   done
3710   done
3711 IFS=$as_save_IFS
3712   if test -z "$ac_cv_path_EGREP"; then
3713     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3714   fi
3715 else
3716   ac_cv_path_EGREP=$EGREP
3717 fi
3718
3719    fi
3720 fi
3721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3722 $as_echo "$ac_cv_path_EGREP" >&6; }
3723  EGREP="$ac_cv_path_EGREP"
3724
3725
3726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3727 $as_echo_n "checking for fgrep... " >&6; }
3728 if test "${ac_cv_path_FGREP+set}" = set; then :
3729   $as_echo_n "(cached) " >&6
3730 else
3731   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3732    then ac_cv_path_FGREP="$GREP -F"
3733    else
3734      if test -z "$FGREP"; then
3735   ac_path_FGREP_found=false
3736   # Loop through the user's path and test for each of PROGNAME-LIST
3737   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3738 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3739 do
3740   IFS=$as_save_IFS
3741   test -z "$as_dir" && as_dir=.
3742     for ac_prog in fgrep; do
3743     for ac_exec_ext in '' $ac_executable_extensions; do
3744       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3745       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
3746 # Check for GNU ac_path_FGREP and select it if it is found.
3747   # Check for GNU $ac_path_FGREP
3748 case `"$ac_path_FGREP" --version 2>&1` in
3749 *GNU*)
3750   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3751 *)
3752   ac_count=0
3753   $as_echo_n 0123456789 >"conftest.in"
3754   while :
3755   do
3756     cat "conftest.in" "conftest.in" >"conftest.tmp"
3757     mv "conftest.tmp" "conftest.in"
3758     cp "conftest.in" "conftest.nl"
3759     $as_echo 'FGREP' >> "conftest.nl"
3760     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3761     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3762     as_fn_arith $ac_count + 1 && ac_count=$as_val
3763     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3764       # Best one so far, save it but keep looking for a better one
3765       ac_cv_path_FGREP="$ac_path_FGREP"
3766       ac_path_FGREP_max=$ac_count
3767     fi
3768     # 10*(2^10) chars as input seems more than enough
3769     test $ac_count -gt 10 && break
3770   done
3771   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3772 esac
3773
3774       $ac_path_FGREP_found && break 3
3775     done
3776   done
3777   done
3778 IFS=$as_save_IFS
3779   if test -z "$ac_cv_path_FGREP"; then
3780     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3781   fi
3782 else
3783   ac_cv_path_FGREP=$FGREP
3784 fi
3785
3786    fi
3787 fi
3788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3789 $as_echo "$ac_cv_path_FGREP" >&6; }
3790  FGREP="$ac_cv_path_FGREP"
3791
3792
3793 test -z "$GREP" && GREP=grep
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813 # Check whether --with-gnu-ld was given.
3814 if test "${with_gnu_ld+set}" = set; then :
3815   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3816 else
3817   with_gnu_ld=no
3818 fi
3819
3820 ac_prog=ld
3821 if test "$GCC" = yes; then
3822   # Check if gcc -print-prog-name=ld gives a path.
3823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
3824 $as_echo_n "checking for ld used by $CC... " >&6; }
3825   case $host in
3826   *-*-mingw*)
3827     # gcc leaves a trailing carriage return which upsets mingw
3828     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3829   *)
3830     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3831   esac
3832   case $ac_prog in
3833     # Accept absolute paths.
3834     [\\/]* | ?:[\\/]*)
3835       re_direlt='/[^/][^/]*/\.\./'
3836       # Canonicalize the pathname of ld
3837       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3838       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3839         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3840       done
3841       test -z "$LD" && LD="$ac_prog"
3842       ;;
3843   "")
3844     # If it fails, then pretend we aren't using GCC.
3845     ac_prog=ld
3846     ;;
3847   *)
3848     # If it is relative, then search for the first ld in PATH.
3849     with_gnu_ld=unknown
3850     ;;
3851   esac
3852 elif test "$with_gnu_ld" = yes; then
3853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3854 $as_echo_n "checking for GNU ld... " >&6; }
3855 else
3856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3857 $as_echo_n "checking for non-GNU ld... " >&6; }
3858 fi
3859 if test "${lt_cv_path_LD+set}" = set; then :
3860   $as_echo_n "(cached) " >&6
3861 else
3862   if test -z "$LD"; then
3863   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3864   for ac_dir in $PATH; do
3865     IFS="$lt_save_ifs"
3866     test -z "$ac_dir" && ac_dir=.
3867     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3868       lt_cv_path_LD="$ac_dir/$ac_prog"
3869       # Check to see if the program is GNU ld.  I'd rather use --version,
3870       # but apparently some variants of GNU ld only accept -v.
3871       # Break only if it was the GNU/non-GNU ld that we prefer.
3872       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3873       *GNU* | *'with BFD'*)
3874         test "$with_gnu_ld" != no && break
3875         ;;
3876       *)
3877         test "$with_gnu_ld" != yes && break
3878         ;;
3879       esac
3880     fi
3881   done
3882   IFS="$lt_save_ifs"
3883 else
3884   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3885 fi
3886 fi
3887
3888 LD="$lt_cv_path_LD"
3889 if test -n "$LD"; then
3890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3891 $as_echo "$LD" >&6; }
3892 else
3893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3894 $as_echo "no" >&6; }
3895 fi
3896 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
3897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3898 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3899 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
3900   $as_echo_n "(cached) " >&6
3901 else
3902   # I'd rather use --version here, but apparently some GNU lds only accept -v.
3903 case `$LD -v 2>&1 </dev/null` in
3904 *GNU* | *'with BFD'*)
3905   lt_cv_prog_gnu_ld=yes
3906   ;;
3907 *)
3908   lt_cv_prog_gnu_ld=no
3909   ;;
3910 esac
3911 fi
3912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
3913 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
3914 with_gnu_ld=$lt_cv_prog_gnu_ld
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
3925 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
3926 if test "${lt_cv_path_NM+set}" = set; then :
3927   $as_echo_n "(cached) " >&6
3928 else
3929   if test -n "$NM"; then
3930   # Let the user override the test.
3931   lt_cv_path_NM="$NM"
3932 else
3933   lt_nm_to_check="${ac_tool_prefix}nm"
3934   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3935     lt_nm_to_check="$lt_nm_to_check nm"
3936   fi
3937   for lt_tmp_nm in $lt_nm_to_check; do
3938     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3939     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3940       IFS="$lt_save_ifs"
3941       test -z "$ac_dir" && ac_dir=.
3942       tmp_nm="$ac_dir/$lt_tmp_nm"
3943       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3944         # Check to see if the nm accepts a BSD-compat flag.
3945         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3946         #   nm: unknown option "B" ignored
3947         # Tru64's nm complains that /dev/null is an invalid object file
3948         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3949         */dev/null* | *'Invalid file or object type'*)
3950           lt_cv_path_NM="$tmp_nm -B"
3951           break
3952           ;;
3953         *)
3954           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3955           */dev/null*)
3956             lt_cv_path_NM="$tmp_nm -p"
3957             break
3958             ;;
3959           *)
3960             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3961             continue # so that we can try to find one that supports BSD flags
3962             ;;
3963           esac
3964           ;;
3965         esac
3966       fi
3967     done
3968     IFS="$lt_save_ifs"
3969   done
3970   : ${lt_cv_path_NM=no}
3971 fi
3972 fi
3973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
3974 $as_echo "$lt_cv_path_NM" >&6; }
3975 if test "$lt_cv_path_NM" != "no"; then
3976   NM="$lt_cv_path_NM"
3977 else
3978   # Didn't find any BSD compatible name lister, look for dumpbin.
3979   if test -n "$ac_tool_prefix"; then
3980   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3981   do
3982     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3983 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3985 $as_echo_n "checking for $ac_word... " >&6; }
3986 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
3987   $as_echo_n "(cached) " >&6
3988 else
3989   if test -n "$DUMPBIN"; then
3990   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3991 else
3992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3993 for as_dir in $PATH
3994 do
3995   IFS=$as_save_IFS
3996   test -z "$as_dir" && as_dir=.
3997     for ac_exec_ext in '' $ac_executable_extensions; do
3998   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3999     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4000     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4001     break 2
4002   fi
4003 done
4004   done
4005 IFS=$as_save_IFS
4006
4007 fi
4008 fi
4009 DUMPBIN=$ac_cv_prog_DUMPBIN
4010 if test -n "$DUMPBIN"; then
4011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4012 $as_echo "$DUMPBIN" >&6; }
4013 else
4014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4015 $as_echo "no" >&6; }
4016 fi
4017
4018
4019     test -n "$DUMPBIN" && break
4020   done
4021 fi
4022 if test -z "$DUMPBIN"; then
4023   ac_ct_DUMPBIN=$DUMPBIN
4024   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4025 do
4026   # Extract the first word of "$ac_prog", so it can be a program name with args.
4027 set dummy $ac_prog; ac_word=$2
4028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4029 $as_echo_n "checking for $ac_word... " >&6; }
4030 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4031   $as_echo_n "(cached) " >&6
4032 else
4033   if test -n "$ac_ct_DUMPBIN"; then
4034   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4035 else
4036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4037 for as_dir in $PATH
4038 do
4039   IFS=$as_save_IFS
4040   test -z "$as_dir" && as_dir=.
4041     for ac_exec_ext in '' $ac_executable_extensions; do
4042   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4043     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4044     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4045     break 2
4046   fi
4047 done
4048   done
4049 IFS=$as_save_IFS
4050
4051 fi
4052 fi
4053 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4054 if test -n "$ac_ct_DUMPBIN"; then
4055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4056 $as_echo "$ac_ct_DUMPBIN" >&6; }
4057 else
4058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4059 $as_echo "no" >&6; }
4060 fi
4061
4062
4063   test -n "$ac_ct_DUMPBIN" && break
4064 done
4065
4066   if test "x$ac_ct_DUMPBIN" = x; then
4067     DUMPBIN=":"
4068   else
4069     case $cross_compiling:$ac_tool_warned in
4070 yes:)
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4072 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4073 ac_tool_warned=yes ;;
4074 esac
4075     DUMPBIN=$ac_ct_DUMPBIN
4076   fi
4077 fi
4078
4079
4080   if test "$DUMPBIN" != ":"; then
4081     NM="$DUMPBIN"
4082   fi
4083 fi
4084 test -z "$NM" && NM=nm
4085
4086
4087
4088
4089
4090
4091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4092 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4093 if test "${lt_cv_nm_interface+set}" = set; then :
4094   $as_echo_n "(cached) " >&6
4095 else
4096   lt_cv_nm_interface="BSD nm"
4097   echo "int some_variable = 0;" > conftest.$ac_ext
4098   (eval echo "\"\$as_me:4098: $ac_compile\"" >&5)
4099   (eval "$ac_compile" 2>conftest.err)
4100   cat conftest.err >&5
4101   (eval echo "\"\$as_me:4101: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4102   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4103   cat conftest.err >&5
4104   (eval echo "\"\$as_me:4104: output\"" >&5)
4105   cat conftest.out >&5
4106   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4107     lt_cv_nm_interface="MS dumpbin"
4108   fi
4109   rm -f conftest*
4110 fi
4111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4112 $as_echo "$lt_cv_nm_interface" >&6; }
4113
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4115 $as_echo_n "checking whether ln -s works... " >&6; }
4116 LN_S=$as_ln_s
4117 if test "$LN_S" = "ln -s"; then
4118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4119 $as_echo "yes" >&6; }
4120 else
4121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4122 $as_echo "no, using $LN_S" >&6; }
4123 fi
4124
4125 # find the maximum length of command line arguments
4126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4127 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4128 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4129   $as_echo_n "(cached) " >&6
4130 else
4131     i=0
4132   teststring="ABCD"
4133
4134   case $build_os in
4135   msdosdjgpp*)
4136     # On DJGPP, this test can blow up pretty badly due to problems in libc
4137     # (any single argument exceeding 2000 bytes causes a buffer overrun
4138     # during glob expansion).  Even if it were fixed, the result of this
4139     # check would be larger than it should be.
4140     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4141     ;;
4142
4143   gnu*)
4144     # Under GNU Hurd, this test is not required because there is
4145     # no limit to the length of command line arguments.
4146     # Libtool will interpret -1 as no limit whatsoever
4147     lt_cv_sys_max_cmd_len=-1;
4148     ;;
4149
4150   cygwin* | mingw* | cegcc*)
4151     # On Win9x/ME, this test blows up -- it succeeds, but takes
4152     # about 5 minutes as the teststring grows exponentially.
4153     # Worse, since 9x/ME are not pre-emptively multitasking,
4154     # you end up with a "frozen" computer, even though with patience
4155     # the test eventually succeeds (with a max line length of 256k).
4156     # Instead, let's just punt: use the minimum linelength reported by
4157     # all of the supported platforms: 8192 (on NT/2K/XP).
4158     lt_cv_sys_max_cmd_len=8192;
4159     ;;
4160
4161   amigaos*)
4162     # On AmigaOS with pdksh, this test takes hours, literally.
4163     # So we just punt and use a minimum line length of 8192.
4164     lt_cv_sys_max_cmd_len=8192;
4165     ;;
4166
4167   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4168     # This has been around since 386BSD, at least.  Likely further.
4169     if test -x /sbin/sysctl; then
4170       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4171     elif test -x /usr/sbin/sysctl; then
4172       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4173     else
4174       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4175     fi
4176     # And add a safety zone
4177     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4178     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4179     ;;
4180
4181   interix*)
4182     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4183     lt_cv_sys_max_cmd_len=196608
4184     ;;
4185
4186   osf*)
4187     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4188     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4189     # nice to cause kernel panics so lets avoid the loop below.
4190     # First set a reasonable default.
4191     lt_cv_sys_max_cmd_len=16384
4192     #
4193     if test -x /sbin/sysconfig; then
4194       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4195         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4196       esac
4197     fi
4198     ;;
4199   sco3.2v5*)
4200     lt_cv_sys_max_cmd_len=102400
4201     ;;
4202   sysv5* | sco5v6* | sysv4.2uw2*)
4203     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4204     if test -n "$kargmax"; then
4205       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4206     else
4207       lt_cv_sys_max_cmd_len=32768
4208     fi
4209     ;;
4210   *)
4211     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4212     if test -n "$lt_cv_sys_max_cmd_len"; then
4213       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4214       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4215     else
4216       # Make teststring a little bigger before we do anything with it.
4217       # a 1K string should be a reasonable start.
4218       for i in 1 2 3 4 5 6 7 8 ; do
4219         teststring=$teststring$teststring
4220       done
4221       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4222       # If test is not a shell built-in, we'll probably end up computing a
4223       # maximum length that is only half of the actual maximum length, but
4224       # we can't tell.
4225       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4226                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4227               test $i != 17 # 1/2 MB should be enough
4228       do
4229         i=`expr $i + 1`
4230         teststring=$teststring$teststring
4231       done
4232       # Only check the string length outside the loop.
4233       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4234       teststring=
4235       # Add a significant safety factor because C++ compilers can tack on
4236       # massive amounts of additional arguments before passing them to the
4237       # linker.  It appears as though 1/2 is a usable value.
4238       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4239     fi
4240     ;;
4241   esac
4242
4243 fi
4244
4245 if test -n $lt_cv_sys_max_cmd_len ; then
4246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4247 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4248 else
4249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4250 $as_echo "none" >&6; }
4251 fi
4252 max_cmd_len=$lt_cv_sys_max_cmd_len
4253
4254
4255
4256
4257
4258
4259 : ${CP="cp -f"}
4260 : ${MV="mv -f"}
4261 : ${RM="rm -f"}
4262
4263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4264 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4265 # Try some XSI features
4266 xsi_shell=no
4267 ( _lt_dummy="a/b/c"
4268   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4269       = c,a/b,, \
4270     && eval 'test $(( 1 + 1 )) -eq 2 \
4271     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4272   && xsi_shell=yes
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4274 $as_echo "$xsi_shell" >&6; }
4275
4276
4277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4278 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4279 lt_shell_append=no
4280 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4281     >/dev/null 2>&1 \
4282   && lt_shell_append=yes
4283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4284 $as_echo "$lt_shell_append" >&6; }
4285
4286
4287 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4288   lt_unset=unset
4289 else
4290   lt_unset=false
4291 fi
4292
4293
4294
4295
4296
4297 # test EBCDIC or ASCII
4298 case `echo X|tr X '\101'` in
4299  A) # ASCII based system
4300     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4301   lt_SP2NL='tr \040 \012'
4302   lt_NL2SP='tr \015\012 \040\040'
4303   ;;
4304  *) # EBCDIC based system
4305   lt_SP2NL='tr \100 \n'
4306   lt_NL2SP='tr \r\n \100\100'
4307   ;;
4308 esac
4309
4310
4311
4312
4313
4314
4315
4316
4317
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4319 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4320 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4321   $as_echo_n "(cached) " >&6
4322 else
4323   lt_cv_ld_reload_flag='-r'
4324 fi
4325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4326 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4327 reload_flag=$lt_cv_ld_reload_flag
4328 case $reload_flag in
4329 "" | " "*) ;;
4330 *) reload_flag=" $reload_flag" ;;
4331 esac
4332 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4333 case $host_os in
4334   darwin*)
4335     if test "$GCC" = yes; then
4336       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4337     else
4338       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4339     fi
4340     ;;
4341 esac
4342
4343
4344
4345
4346
4347
4348
4349
4350
4351 if test -n "$ac_tool_prefix"; then
4352   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4353 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4355 $as_echo_n "checking for $ac_word... " >&6; }
4356 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4357   $as_echo_n "(cached) " >&6
4358 else
4359   if test -n "$OBJDUMP"; then
4360   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4361 else
4362 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4363 for as_dir in $PATH
4364 do
4365   IFS=$as_save_IFS
4366   test -z "$as_dir" && as_dir=.
4367     for ac_exec_ext in '' $ac_executable_extensions; do
4368   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4369     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4370     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4371     break 2
4372   fi
4373 done
4374   done
4375 IFS=$as_save_IFS
4376
4377 fi
4378 fi
4379 OBJDUMP=$ac_cv_prog_OBJDUMP
4380 if test -n "$OBJDUMP"; then
4381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4382 $as_echo "$OBJDUMP" >&6; }
4383 else
4384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4385 $as_echo "no" >&6; }
4386 fi
4387
4388
4389 fi
4390 if test -z "$ac_cv_prog_OBJDUMP"; then
4391   ac_ct_OBJDUMP=$OBJDUMP
4392   # Extract the first word of "objdump", so it can be a program name with args.
4393 set dummy objdump; ac_word=$2
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4395 $as_echo_n "checking for $ac_word... " >&6; }
4396 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4397   $as_echo_n "(cached) " >&6
4398 else
4399   if test -n "$ac_ct_OBJDUMP"; then
4400   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4401 else
4402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4403 for as_dir in $PATH
4404 do
4405   IFS=$as_save_IFS
4406   test -z "$as_dir" && as_dir=.
4407     for ac_exec_ext in '' $ac_executable_extensions; do
4408   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4409     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4410     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4411     break 2
4412   fi
4413 done
4414   done
4415 IFS=$as_save_IFS
4416
4417 fi
4418 fi
4419 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4420 if test -n "$ac_ct_OBJDUMP"; then
4421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4422 $as_echo "$ac_ct_OBJDUMP" >&6; }
4423 else
4424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4425 $as_echo "no" >&6; }
4426 fi
4427
4428   if test "x$ac_ct_OBJDUMP" = x; then
4429     OBJDUMP="false"
4430   else
4431     case $cross_compiling:$ac_tool_warned in
4432 yes:)
4433 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4434 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4435 ac_tool_warned=yes ;;
4436 esac
4437     OBJDUMP=$ac_ct_OBJDUMP
4438   fi
4439 else
4440   OBJDUMP="$ac_cv_prog_OBJDUMP"
4441 fi
4442
4443 test -z "$OBJDUMP" && OBJDUMP=objdump
4444
4445
4446
4447
4448
4449
4450
4451
4452
4453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4454 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4455 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4456   $as_echo_n "(cached) " >&6
4457 else
4458   lt_cv_file_magic_cmd='$MAGIC_CMD'
4459 lt_cv_file_magic_test_file=
4460 lt_cv_deplibs_check_method='unknown'
4461 # Need to set the preceding variable on all platforms that support
4462 # interlibrary dependencies.
4463 # 'none' -- dependencies not supported.
4464 # `unknown' -- same as none, but documents that we really don't know.
4465 # 'pass_all' -- all dependencies passed with no checks.
4466 # 'test_compile' -- check by making test program.
4467 # 'file_magic [[regex]]' -- check by looking for files in library path
4468 # which responds to the $file_magic_cmd with a given extended regex.
4469 # If you have `file' or equivalent on your system and you're not sure
4470 # whether `pass_all' will *always* work, you probably want this one.
4471
4472 case $host_os in
4473 aix[4-9]*)
4474   lt_cv_deplibs_check_method=pass_all
4475   ;;
4476
4477 beos*)
4478   lt_cv_deplibs_check_method=pass_all
4479   ;;
4480
4481 bsdi[45]*)
4482   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4483   lt_cv_file_magic_cmd='/usr/bin/file -L'
4484   lt_cv_file_magic_test_file=/shlib/libc.so
4485   ;;
4486
4487 cygwin*)
4488   # func_win32_libid is a shell function defined in ltmain.sh
4489   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4490   lt_cv_file_magic_cmd='func_win32_libid'
4491   ;;
4492
4493 mingw* | pw32*)
4494   # Base MSYS/MinGW do not provide the 'file' command needed by
4495   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4496   # unless we find 'file', for example because we are cross-compiling.
4497   if ( file / ) >/dev/null 2>&1; then
4498     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4499     lt_cv_file_magic_cmd='func_win32_libid'
4500   else
4501     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4502     lt_cv_file_magic_cmd='$OBJDUMP -f'
4503   fi
4504   ;;
4505
4506 cegcc)
4507   # use the weaker test based on 'objdump'. See mingw*.
4508   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4509   lt_cv_file_magic_cmd='$OBJDUMP -f'
4510   ;;
4511
4512 darwin* | rhapsody*)
4513   lt_cv_deplibs_check_method=pass_all
4514   ;;
4515
4516 freebsd* | dragonfly*)
4517   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4518     case $host_cpu in
4519     i*86 )
4520       # Not sure whether the presence of OpenBSD here was a mistake.
4521       # Let's accept both of them until this is cleared up.
4522       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4523       lt_cv_file_magic_cmd=/usr/bin/file
4524       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4525       ;;
4526     esac
4527   else
4528     lt_cv_deplibs_check_method=pass_all
4529   fi
4530   ;;
4531
4532 gnu*)
4533   lt_cv_deplibs_check_method=pass_all
4534   ;;
4535
4536 hpux10.20* | hpux11*)
4537   lt_cv_file_magic_cmd=/usr/bin/file
4538   case $host_cpu in
4539   ia64*)
4540     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4541     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4542     ;;
4543   hppa*64*)
4544     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4545     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4546     ;;
4547   *)
4548     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4549     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4550     ;;
4551   esac
4552   ;;
4553
4554 interix[3-9]*)
4555   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4556   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4557   ;;
4558
4559 irix5* | irix6* | nonstopux*)
4560   case $LD in
4561   *-32|*"-32 ") libmagic=32-bit;;
4562   *-n32|*"-n32 ") libmagic=N32;;
4563   *-64|*"-64 ") libmagic=64-bit;;
4564   *) libmagic=never-match;;
4565   esac
4566   lt_cv_deplibs_check_method=pass_all
4567   ;;
4568
4569 # This must be Linux ELF.
4570 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4571   lt_cv_deplibs_check_method=pass_all
4572   ;;
4573
4574 netbsd* | netbsdelf*-gnu)
4575   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4576     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4577   else
4578     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4579   fi
4580   ;;
4581
4582 newos6*)
4583   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4584   lt_cv_file_magic_cmd=/usr/bin/file
4585   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4586   ;;
4587
4588 *nto* | *qnx*)
4589   lt_cv_deplibs_check_method=pass_all
4590   ;;
4591
4592 openbsd*)
4593   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4594     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4595   else
4596     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4597   fi
4598   ;;
4599
4600 osf3* | osf4* | osf5*)
4601   lt_cv_deplibs_check_method=pass_all
4602   ;;
4603
4604 rdos*)
4605   lt_cv_deplibs_check_method=pass_all
4606   ;;
4607
4608 solaris*)
4609   lt_cv_deplibs_check_method=pass_all
4610   ;;
4611
4612 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4613   lt_cv_deplibs_check_method=pass_all
4614   ;;
4615
4616 sysv4 | sysv4.3*)
4617   case $host_vendor in
4618   motorola)
4619     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]'
4620     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4621     ;;
4622   ncr)
4623     lt_cv_deplibs_check_method=pass_all
4624     ;;
4625   sequent)
4626     lt_cv_file_magic_cmd='/bin/file'
4627     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4628     ;;
4629   sni)
4630     lt_cv_file_magic_cmd='/bin/file'
4631     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4632     lt_cv_file_magic_test_file=/lib/libc.so
4633     ;;
4634   siemens)
4635     lt_cv_deplibs_check_method=pass_all
4636     ;;
4637   pc)
4638     lt_cv_deplibs_check_method=pass_all
4639     ;;
4640   esac
4641   ;;
4642
4643 tpf*)
4644   lt_cv_deplibs_check_method=pass_all
4645   ;;
4646 esac
4647
4648 fi
4649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4650 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4651 file_magic_cmd=$lt_cv_file_magic_cmd
4652 deplibs_check_method=$lt_cv_deplibs_check_method
4653 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4654
4655
4656
4657
4658
4659
4660
4661
4662
4663
4664
4665
4666 if test -n "$ac_tool_prefix"; then
4667   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4668 set dummy ${ac_tool_prefix}ar; ac_word=$2
4669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4670 $as_echo_n "checking for $ac_word... " >&6; }
4671 if test "${ac_cv_prog_AR+set}" = set; then :
4672   $as_echo_n "(cached) " >&6
4673 else
4674   if test -n "$AR"; then
4675   ac_cv_prog_AR="$AR" # Let the user override the test.
4676 else
4677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4678 for as_dir in $PATH
4679 do
4680   IFS=$as_save_IFS
4681   test -z "$as_dir" && as_dir=.
4682     for ac_exec_ext in '' $ac_executable_extensions; do
4683   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4684     ac_cv_prog_AR="${ac_tool_prefix}ar"
4685     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4686     break 2
4687   fi
4688 done
4689   done
4690 IFS=$as_save_IFS
4691
4692 fi
4693 fi
4694 AR=$ac_cv_prog_AR
4695 if test -n "$AR"; then
4696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4697 $as_echo "$AR" >&6; }
4698 else
4699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4700 $as_echo "no" >&6; }
4701 fi
4702
4703
4704 fi
4705 if test -z "$ac_cv_prog_AR"; then
4706   ac_ct_AR=$AR
4707   # Extract the first word of "ar", so it can be a program name with args.
4708 set dummy ar; ac_word=$2
4709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4710 $as_echo_n "checking for $ac_word... " >&6; }
4711 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4712   $as_echo_n "(cached) " >&6
4713 else
4714   if test -n "$ac_ct_AR"; then
4715   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4716 else
4717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4718 for as_dir in $PATH
4719 do
4720   IFS=$as_save_IFS
4721   test -z "$as_dir" && as_dir=.
4722     for ac_exec_ext in '' $ac_executable_extensions; do
4723   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4724     ac_cv_prog_ac_ct_AR="ar"
4725     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4726     break 2
4727   fi
4728 done
4729   done
4730 IFS=$as_save_IFS
4731
4732 fi
4733 fi
4734 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4735 if test -n "$ac_ct_AR"; then
4736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4737 $as_echo "$ac_ct_AR" >&6; }
4738 else
4739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4740 $as_echo "no" >&6; }
4741 fi
4742
4743   if test "x$ac_ct_AR" = x; then
4744     AR="false"
4745   else
4746     case $cross_compiling:$ac_tool_warned in
4747 yes:)
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4749 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4750 ac_tool_warned=yes ;;
4751 esac
4752     AR=$ac_ct_AR
4753   fi
4754 else
4755   AR="$ac_cv_prog_AR"
4756 fi
4757
4758 test -z "$AR" && AR=ar
4759 test -z "$AR_FLAGS" && AR_FLAGS=cru
4760
4761
4762
4763
4764
4765
4766
4767
4768
4769
4770
4771 if test -n "$ac_tool_prefix"; then
4772   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4773 set dummy ${ac_tool_prefix}strip; ac_word=$2
4774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4775 $as_echo_n "checking for $ac_word... " >&6; }
4776 if test "${ac_cv_prog_STRIP+set}" = set; then :
4777   $as_echo_n "(cached) " >&6
4778 else
4779   if test -n "$STRIP"; then
4780   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4781 else
4782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4783 for as_dir in $PATH
4784 do
4785   IFS=$as_save_IFS
4786   test -z "$as_dir" && as_dir=.
4787     for ac_exec_ext in '' $ac_executable_extensions; do
4788   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4789     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4791     break 2
4792   fi
4793 done
4794   done
4795 IFS=$as_save_IFS
4796
4797 fi
4798 fi
4799 STRIP=$ac_cv_prog_STRIP
4800 if test -n "$STRIP"; then
4801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4802 $as_echo "$STRIP" >&6; }
4803 else
4804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4805 $as_echo "no" >&6; }
4806 fi
4807
4808
4809 fi
4810 if test -z "$ac_cv_prog_STRIP"; then
4811   ac_ct_STRIP=$STRIP
4812   # Extract the first word of "strip", so it can be a program name with args.
4813 set dummy strip; ac_word=$2
4814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4815 $as_echo_n "checking for $ac_word... " >&6; }
4816 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
4817   $as_echo_n "(cached) " >&6
4818 else
4819   if test -n "$ac_ct_STRIP"; then
4820   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4821 else
4822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4823 for as_dir in $PATH
4824 do
4825   IFS=$as_save_IFS
4826   test -z "$as_dir" && as_dir=.
4827     for ac_exec_ext in '' $ac_executable_extensions; do
4828   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4829     ac_cv_prog_ac_ct_STRIP="strip"
4830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4831     break 2
4832   fi
4833 done
4834   done
4835 IFS=$as_save_IFS
4836
4837 fi
4838 fi
4839 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4840 if test -n "$ac_ct_STRIP"; then
4841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4842 $as_echo "$ac_ct_STRIP" >&6; }
4843 else
4844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4845 $as_echo "no" >&6; }
4846 fi
4847
4848   if test "x$ac_ct_STRIP" = x; then
4849     STRIP=":"
4850   else
4851     case $cross_compiling:$ac_tool_warned in
4852 yes:)
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4854 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4855 ac_tool_warned=yes ;;
4856 esac
4857     STRIP=$ac_ct_STRIP
4858   fi
4859 else
4860   STRIP="$ac_cv_prog_STRIP"
4861 fi
4862
4863 test -z "$STRIP" && STRIP=:
4864
4865
4866
4867
4868
4869
4870 if test -n "$ac_tool_prefix"; then
4871   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4872 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4874 $as_echo_n "checking for $ac_word... " >&6; }
4875 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4876   $as_echo_n "(cached) " >&6
4877 else
4878   if test -n "$RANLIB"; then
4879   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4880 else
4881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4882 for as_dir in $PATH
4883 do
4884   IFS=$as_save_IFS
4885   test -z "$as_dir" && as_dir=.
4886     for ac_exec_ext in '' $ac_executable_extensions; do
4887   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4888     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4890     break 2
4891   fi
4892 done
4893   done
4894 IFS=$as_save_IFS
4895
4896 fi
4897 fi
4898 RANLIB=$ac_cv_prog_RANLIB
4899 if test -n "$RANLIB"; then
4900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4901 $as_echo "$RANLIB" >&6; }
4902 else
4903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4904 $as_echo "no" >&6; }
4905 fi
4906
4907
4908 fi
4909 if test -z "$ac_cv_prog_RANLIB"; then
4910   ac_ct_RANLIB=$RANLIB
4911   # Extract the first word of "ranlib", so it can be a program name with args.
4912 set dummy ranlib; ac_word=$2
4913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4914 $as_echo_n "checking for $ac_word... " >&6; }
4915 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4916   $as_echo_n "(cached) " >&6
4917 else
4918   if test -n "$ac_ct_RANLIB"; then
4919   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4920 else
4921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4922 for as_dir in $PATH
4923 do
4924   IFS=$as_save_IFS
4925   test -z "$as_dir" && as_dir=.
4926     for ac_exec_ext in '' $ac_executable_extensions; do
4927   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4928     ac_cv_prog_ac_ct_RANLIB="ranlib"
4929     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4930     break 2
4931   fi
4932 done
4933   done
4934 IFS=$as_save_IFS
4935
4936 fi
4937 fi
4938 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4939 if test -n "$ac_ct_RANLIB"; then
4940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4941 $as_echo "$ac_ct_RANLIB" >&6; }
4942 else
4943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4944 $as_echo "no" >&6; }
4945 fi
4946
4947   if test "x$ac_ct_RANLIB" = x; then
4948     RANLIB=":"
4949   else
4950     case $cross_compiling:$ac_tool_warned in
4951 yes:)
4952 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4953 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4954 ac_tool_warned=yes ;;
4955 esac
4956     RANLIB=$ac_ct_RANLIB
4957   fi
4958 else
4959   RANLIB="$ac_cv_prog_RANLIB"
4960 fi
4961
4962 test -z "$RANLIB" && RANLIB=:
4963
4964
4965
4966
4967
4968
4969 # Determine commands to create old-style static archives.
4970 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
4971 old_postinstall_cmds='chmod 644 $oldlib'
4972 old_postuninstall_cmds=
4973
4974 if test -n "$RANLIB"; then
4975   case $host_os in
4976   openbsd*)
4977     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
4978     ;;
4979   *)
4980     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
4981     ;;
4982   esac
4983   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4984 fi
4985
4986
4987
4988
4989
4990
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017
5018
5019 # If no C compiler was specified, use CC.
5020 LTCC=${LTCC-"$CC"}
5021
5022 # If no C compiler flags were specified, use CFLAGS.
5023 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5024
5025 # Allow CC to be a program name with arguments.
5026 compiler=$CC
5027
5028
5029 # Check for command to grab the raw symbol name followed by C symbol from nm.
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5031 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5032 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5033   $as_echo_n "(cached) " >&6
5034 else
5035
5036 # These are sane defaults that work on at least a few old systems.
5037 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5038
5039 # Character class describing NM global symbol codes.
5040 symcode='[BCDEGRST]'
5041
5042 # Regexp to match symbols that can be accessed directly from C.
5043 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5044
5045 # Define system-specific variables.
5046 case $host_os in
5047 aix*)
5048   symcode='[BCDT]'
5049   ;;
5050 cygwin* | mingw* | pw32* | cegcc*)
5051   symcode='[ABCDGISTW]'
5052   ;;
5053 hpux*)
5054   if test "$host_cpu" = ia64; then
5055     symcode='[ABCDEGRST]'
5056   fi
5057   ;;
5058 irix* | nonstopux*)
5059   symcode='[BCDEGRST]'
5060   ;;
5061 osf*)
5062   symcode='[BCDEGQRST]'
5063   ;;
5064 solaris*)
5065   symcode='[BDRT]'
5066   ;;
5067 sco3.2v5*)
5068   symcode='[DT]'
5069   ;;
5070 sysv4.2uw2*)
5071   symcode='[DT]'
5072   ;;
5073 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5074   symcode='[ABDT]'
5075   ;;
5076 sysv4)
5077   symcode='[DFNSTU]'
5078   ;;
5079 esac
5080
5081 # If we're using GNU nm, then use its standard symbol codes.
5082 case `$NM -V 2>&1` in
5083 *GNU* | *'with BFD'*)
5084   symcode='[ABCDGIRSTW]' ;;
5085 esac
5086
5087 # Transform an extracted symbol line into a proper C declaration.
5088 # Some systems (esp. on ia64) link data and code symbols differently,
5089 # so use this general approach.
5090 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5091
5092 # Transform an extracted symbol line into symbol name and symbol address
5093 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5094 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'"
5095
5096 # Handle CRLF in mingw tool chain
5097 opt_cr=
5098 case $build_os in
5099 mingw*)
5100   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5101   ;;
5102 esac
5103
5104 # Try without a prefix underscore, then with it.
5105 for ac_symprfx in "" "_"; do
5106
5107   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5108   symxfrm="\\1 $ac_symprfx\\2 \\2"
5109
5110   # Write the raw and C identifiers.
5111   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5112     # Fake it for dumpbin and say T for any non-static function
5113     # and D for any global variable.
5114     # Also find C++ and __fastcall symbols from MSVC++,
5115     # which start with @ or ?.
5116     lt_cv_sys_global_symbol_pipe="$AWK '"\
5117 "     {last_section=section; section=\$ 3};"\
5118 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5119 "     \$ 0!~/External *\|/{next};"\
5120 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5121 "     {if(hide[section]) next};"\
5122 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5123 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5124 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5125 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5126 "     ' prfx=^$ac_symprfx"
5127   else
5128     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5129   fi
5130
5131   # Check to see that the pipe works correctly.
5132   pipe_works=no
5133
5134   rm -f conftest*
5135   cat > conftest.$ac_ext <<_LT_EOF
5136 #ifdef __cplusplus
5137 extern "C" {
5138 #endif
5139 char nm_test_var;
5140 void nm_test_func(void);
5141 void nm_test_func(void){}
5142 #ifdef __cplusplus
5143 }
5144 #endif
5145 int main(){nm_test_var='a';nm_test_func();return(0);}
5146 _LT_EOF
5147
5148   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5149   (eval $ac_compile) 2>&5
5150   ac_status=$?
5151   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5152   test $ac_status = 0; }; then
5153     # Now try to grab the symbols.
5154     nlist=conftest.nm
5155     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
5156   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5157   ac_status=$?
5158   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5159   test $ac_status = 0; } && test -s "$nlist"; then
5160       # Try sorting and uniquifying the output.
5161       if sort "$nlist" | uniq > "$nlist"T; then
5162         mv -f "$nlist"T "$nlist"
5163       else
5164         rm -f "$nlist"T
5165       fi
5166
5167       # Make sure that we snagged all the symbols we need.
5168       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5169         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5170           cat <<_LT_EOF > conftest.$ac_ext
5171 #ifdef __cplusplus
5172 extern "C" {
5173 #endif
5174
5175 _LT_EOF
5176           # Now generate the symbol file.
5177           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5178
5179           cat <<_LT_EOF >> conftest.$ac_ext
5180
5181 /* The mapping between symbol names and symbols.  */
5182 const struct {
5183   const char *name;
5184   void       *address;
5185 }
5186 lt__PROGRAM__LTX_preloaded_symbols[] =
5187 {
5188   { "@PROGRAM@", (void *) 0 },
5189 _LT_EOF
5190           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5191           cat <<\_LT_EOF >> conftest.$ac_ext
5192   {0, (void *) 0}
5193 };
5194
5195 /* This works around a problem in FreeBSD linker */
5196 #ifdef FREEBSD_WORKAROUND
5197 static const void *lt_preloaded_setup() {
5198   return lt__PROGRAM__LTX_preloaded_symbols;
5199 }
5200 #endif
5201
5202 #ifdef __cplusplus
5203 }
5204 #endif
5205 _LT_EOF
5206           # Now try linking the two files.
5207           mv conftest.$ac_objext conftstm.$ac_objext
5208           lt_save_LIBS="$LIBS"
5209           lt_save_CFLAGS="$CFLAGS"
5210           LIBS="conftstm.$ac_objext"
5211           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5212           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5213   (eval $ac_link) 2>&5
5214   ac_status=$?
5215   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5216   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5217             pipe_works=yes
5218           fi
5219           LIBS="$lt_save_LIBS"
5220           CFLAGS="$lt_save_CFLAGS"
5221         else
5222           echo "cannot find nm_test_func in $nlist" >&5
5223         fi
5224       else
5225         echo "cannot find nm_test_var in $nlist" >&5
5226       fi
5227     else
5228       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5229     fi
5230   else
5231     echo "$progname: failed program was:" >&5
5232     cat conftest.$ac_ext >&5
5233   fi
5234   rm -rf conftest* conftst*
5235
5236   # Do not use the global_symbol_pipe unless it works.
5237   if test "$pipe_works" = yes; then
5238     break
5239   else
5240     lt_cv_sys_global_symbol_pipe=
5241   fi
5242 done
5243
5244 fi
5245
5246 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5247   lt_cv_sys_global_symbol_to_cdecl=
5248 fi
5249 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5251 $as_echo "failed" >&6; }
5252 else
5253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5254 $as_echo "ok" >&6; }
5255 fi
5256
5257
5258
5259
5260
5261
5262
5263
5264
5265
5266
5267
5268
5269
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279 # Check whether --enable-libtool-lock was given.
5280 if test "${enable_libtool_lock+set}" = set; then :
5281   enableval=$enable_libtool_lock;
5282 fi
5283
5284 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5285
5286 # Some flags need to be propagated to the compiler or linker for good
5287 # libtool support.
5288 case $host in
5289 ia64-*-hpux*)
5290   # Find out which ABI we are using.
5291   echo 'int i;' > conftest.$ac_ext
5292   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5293   (eval $ac_compile) 2>&5
5294   ac_status=$?
5295   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5296   test $ac_status = 0; }; then
5297     case `/usr/bin/file conftest.$ac_objext` in
5298       *ELF-32*)
5299         HPUX_IA64_MODE="32"
5300         ;;
5301       *ELF-64*)
5302         HPUX_IA64_MODE="64"
5303         ;;
5304     esac
5305   fi
5306   rm -rf conftest*
5307   ;;
5308 *-*-irix6*)
5309   # Find out which ABI we are using.
5310   echo '#line 5310 "configure"' > conftest.$ac_ext
5311   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5312   (eval $ac_compile) 2>&5
5313   ac_status=$?
5314   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5315   test $ac_status = 0; }; then
5316     if test "$lt_cv_prog_gnu_ld" = yes; then
5317       case `/usr/bin/file conftest.$ac_objext` in
5318         *32-bit*)
5319           LD="${LD-ld} -melf32bsmip"
5320           ;;
5321         *N32*)
5322           LD="${LD-ld} -melf32bmipn32"
5323           ;;
5324         *64-bit*)
5325           LD="${LD-ld} -melf64bmip"
5326         ;;
5327       esac
5328     else
5329       case `/usr/bin/file conftest.$ac_objext` in
5330         *32-bit*)
5331           LD="${LD-ld} -32"
5332           ;;
5333         *N32*)
5334           LD="${LD-ld} -n32"
5335           ;;
5336         *64-bit*)
5337           LD="${LD-ld} -64"
5338           ;;
5339       esac
5340     fi
5341   fi
5342   rm -rf conftest*
5343   ;;
5344
5345 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5346 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5347   # Find out which ABI we are using.
5348   echo 'int i;' > conftest.$ac_ext
5349   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5350   (eval $ac_compile) 2>&5
5351   ac_status=$?
5352   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5353   test $ac_status = 0; }; then
5354     case `/usr/bin/file conftest.o` in
5355       *32-bit*)
5356         case $host in
5357           x86_64-*kfreebsd*-gnu)
5358             LD="${LD-ld} -m elf_i386_fbsd"
5359             ;;
5360           x86_64-*linux*)
5361             LD="${LD-ld} -m elf_i386"
5362             ;;
5363           ppc64-*linux*|powerpc64-*linux*)
5364             LD="${LD-ld} -m elf32ppclinux"
5365             ;;
5366           s390x-*linux*)
5367             LD="${LD-ld} -m elf_s390"
5368             ;;
5369           sparc64-*linux*)
5370             LD="${LD-ld} -m elf32_sparc"
5371             ;;
5372         esac
5373         ;;
5374       *64-bit*)
5375         case $host in
5376           x86_64-*kfreebsd*-gnu)
5377             LD="${LD-ld} -m elf_x86_64_fbsd"
5378             ;;
5379           x86_64-*linux*)
5380             LD="${LD-ld} -m elf_x86_64"
5381             ;;
5382           ppc*-*linux*|powerpc*-*linux*)
5383             LD="${LD-ld} -m elf64ppc"
5384             ;;
5385           s390*-*linux*|s390*-*tpf*)
5386             LD="${LD-ld} -m elf64_s390"
5387             ;;
5388           sparc*-*linux*)
5389             LD="${LD-ld} -m elf64_sparc"
5390             ;;
5391         esac
5392         ;;
5393     esac
5394   fi
5395   rm -rf conftest*
5396   ;;
5397
5398 *-*-sco3.2v5*)
5399   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5400   SAVE_CFLAGS="$CFLAGS"
5401   CFLAGS="$CFLAGS -belf"
5402   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5403 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5404 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5405   $as_echo_n "(cached) " >&6
5406 else
5407   ac_ext=c
5408 ac_cpp='$CPP $CPPFLAGS'
5409 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5410 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5411 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5412
5413      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5414 /* end confdefs.h.  */
5415
5416 int
5417 main ()
5418 {
5419
5420   ;
5421   return 0;
5422 }
5423 _ACEOF
5424 if ac_fn_c_try_link "$LINENO"; then :
5425   lt_cv_cc_needs_belf=yes
5426 else
5427   lt_cv_cc_needs_belf=no
5428 fi
5429 rm -f core conftest.err conftest.$ac_objext \
5430     conftest$ac_exeext conftest.$ac_ext
5431      ac_ext=c
5432 ac_cpp='$CPP $CPPFLAGS'
5433 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5434 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5435 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5436
5437 fi
5438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5439 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5440   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5441     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5442     CFLAGS="$SAVE_CFLAGS"
5443   fi
5444   ;;
5445 sparc*-*solaris*)
5446   # Find out which ABI we are using.
5447   echo 'int i;' > conftest.$ac_ext
5448   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5449   (eval $ac_compile) 2>&5
5450   ac_status=$?
5451   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5452   test $ac_status = 0; }; then
5453     case `/usr/bin/file conftest.o` in
5454     *64-bit*)
5455       case $lt_cv_prog_gnu_ld in
5456       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5457       *)
5458         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5459           LD="${LD-ld} -64"
5460         fi
5461         ;;
5462       esac
5463       ;;
5464     esac
5465   fi
5466   rm -rf conftest*
5467   ;;
5468 esac
5469
5470 need_locks="$enable_libtool_lock"
5471
5472
5473   case $host_os in
5474     rhapsody* | darwin*)
5475     if test -n "$ac_tool_prefix"; then
5476   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5477 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5479 $as_echo_n "checking for $ac_word... " >&6; }
5480 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
5481   $as_echo_n "(cached) " >&6
5482 else
5483   if test -n "$DSYMUTIL"; then
5484   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5485 else
5486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5487 for as_dir in $PATH
5488 do
5489   IFS=$as_save_IFS
5490   test -z "$as_dir" && as_dir=.
5491     for ac_exec_ext in '' $ac_executable_extensions; do
5492   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5493     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5494     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5495     break 2
5496   fi
5497 done
5498   done
5499 IFS=$as_save_IFS
5500
5501 fi
5502 fi
5503 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5504 if test -n "$DSYMUTIL"; then
5505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5506 $as_echo "$DSYMUTIL" >&6; }
5507 else
5508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5509 $as_echo "no" >&6; }
5510 fi
5511
5512
5513 fi
5514 if test -z "$ac_cv_prog_DSYMUTIL"; then
5515   ac_ct_DSYMUTIL=$DSYMUTIL
5516   # Extract the first word of "dsymutil", so it can be a program name with args.
5517 set dummy dsymutil; ac_word=$2
5518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5519 $as_echo_n "checking for $ac_word... " >&6; }
5520 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
5521   $as_echo_n "(cached) " >&6
5522 else
5523   if test -n "$ac_ct_DSYMUTIL"; then
5524   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5525 else
5526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5527 for as_dir in $PATH
5528 do
5529   IFS=$as_save_IFS
5530   test -z "$as_dir" && as_dir=.
5531     for ac_exec_ext in '' $ac_executable_extensions; do
5532   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5533     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5534     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5535     break 2
5536   fi
5537 done
5538   done
5539 IFS=$as_save_IFS
5540
5541 fi
5542 fi
5543 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5544 if test -n "$ac_ct_DSYMUTIL"; then
5545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5546 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5547 else
5548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5549 $as_echo "no" >&6; }
5550 fi
5551
5552   if test "x$ac_ct_DSYMUTIL" = x; then
5553     DSYMUTIL=":"
5554   else
5555     case $cross_compiling:$ac_tool_warned in
5556 yes:)
5557 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5558 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5559 ac_tool_warned=yes ;;
5560 esac
5561     DSYMUTIL=$ac_ct_DSYMUTIL
5562   fi
5563 else
5564   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5565 fi
5566
5567     if test -n "$ac_tool_prefix"; then
5568   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5569 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5571 $as_echo_n "checking for $ac_word... " >&6; }
5572 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
5573   $as_echo_n "(cached) " >&6
5574 else
5575   if test -n "$NMEDIT"; then
5576   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5577 else
5578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5579 for as_dir in $PATH
5580 do
5581   IFS=$as_save_IFS
5582   test -z "$as_dir" && as_dir=.
5583     for ac_exec_ext in '' $ac_executable_extensions; do
5584   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5585     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5586     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5587     break 2
5588   fi
5589 done
5590   done
5591 IFS=$as_save_IFS
5592
5593 fi
5594 fi
5595 NMEDIT=$ac_cv_prog_NMEDIT
5596 if test -n "$NMEDIT"; then
5597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5598 $as_echo "$NMEDIT" >&6; }
5599 else
5600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5601 $as_echo "no" >&6; }
5602 fi
5603
5604
5605 fi
5606 if test -z "$ac_cv_prog_NMEDIT"; then
5607   ac_ct_NMEDIT=$NMEDIT
5608   # Extract the first word of "nmedit", so it can be a program name with args.
5609 set dummy nmedit; ac_word=$2
5610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5611 $as_echo_n "checking for $ac_word... " >&6; }
5612 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
5613   $as_echo_n "(cached) " >&6
5614 else
5615   if test -n "$ac_ct_NMEDIT"; then
5616   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5617 else
5618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5619 for as_dir in $PATH
5620 do
5621   IFS=$as_save_IFS
5622   test -z "$as_dir" && as_dir=.
5623     for ac_exec_ext in '' $ac_executable_extensions; do
5624   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5625     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5626     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5627     break 2
5628   fi
5629 done
5630   done
5631 IFS=$as_save_IFS
5632
5633 fi
5634 fi
5635 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5636 if test -n "$ac_ct_NMEDIT"; then
5637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5638 $as_echo "$ac_ct_NMEDIT" >&6; }
5639 else
5640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5641 $as_echo "no" >&6; }
5642 fi
5643
5644   if test "x$ac_ct_NMEDIT" = x; then
5645     NMEDIT=":"
5646   else
5647     case $cross_compiling:$ac_tool_warned in
5648 yes:)
5649 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5650 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5651 ac_tool_warned=yes ;;
5652 esac
5653     NMEDIT=$ac_ct_NMEDIT
5654   fi
5655 else
5656   NMEDIT="$ac_cv_prog_NMEDIT"
5657 fi
5658
5659     if test -n "$ac_tool_prefix"; then
5660   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5661 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5663 $as_echo_n "checking for $ac_word... " >&6; }
5664 if test "${ac_cv_prog_LIPO+set}" = set; then :
5665   $as_echo_n "(cached) " >&6
5666 else
5667   if test -n "$LIPO"; then
5668   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5669 else
5670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5671 for as_dir in $PATH
5672 do
5673   IFS=$as_save_IFS
5674   test -z "$as_dir" && as_dir=.
5675     for ac_exec_ext in '' $ac_executable_extensions; do
5676   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5677     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5678     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5679     break 2
5680   fi
5681 done
5682   done
5683 IFS=$as_save_IFS
5684
5685 fi
5686 fi
5687 LIPO=$ac_cv_prog_LIPO
5688 if test -n "$LIPO"; then
5689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5690 $as_echo "$LIPO" >&6; }
5691 else
5692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5693 $as_echo "no" >&6; }
5694 fi
5695
5696
5697 fi
5698 if test -z "$ac_cv_prog_LIPO"; then
5699   ac_ct_LIPO=$LIPO
5700   # Extract the first word of "lipo", so it can be a program name with args.
5701 set dummy lipo; ac_word=$2
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5703 $as_echo_n "checking for $ac_word... " >&6; }
5704 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
5705   $as_echo_n "(cached) " >&6
5706 else
5707   if test -n "$ac_ct_LIPO"; then
5708   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
5709 else
5710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5711 for as_dir in $PATH
5712 do
5713   IFS=$as_save_IFS
5714   test -z "$as_dir" && as_dir=.
5715     for ac_exec_ext in '' $ac_executable_extensions; do
5716   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5717     ac_cv_prog_ac_ct_LIPO="lipo"
5718     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5719     break 2
5720   fi
5721 done
5722   done
5723 IFS=$as_save_IFS
5724
5725 fi
5726 fi
5727 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
5728 if test -n "$ac_ct_LIPO"; then
5729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
5730 $as_echo "$ac_ct_LIPO" >&6; }
5731 else
5732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5733 $as_echo "no" >&6; }
5734 fi
5735
5736   if test "x$ac_ct_LIPO" = x; then
5737     LIPO=":"
5738   else
5739     case $cross_compiling:$ac_tool_warned in
5740 yes:)
5741 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5742 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5743 ac_tool_warned=yes ;;
5744 esac
5745     LIPO=$ac_ct_LIPO
5746   fi
5747 else
5748   LIPO="$ac_cv_prog_LIPO"
5749 fi
5750
5751     if test -n "$ac_tool_prefix"; then
5752   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
5753 set dummy ${ac_tool_prefix}otool; ac_word=$2
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5755 $as_echo_n "checking for $ac_word... " >&6; }
5756 if test "${ac_cv_prog_OTOOL+set}" = set; then :
5757   $as_echo_n "(cached) " >&6
5758 else
5759   if test -n "$OTOOL"; then
5760   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
5761 else
5762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5763 for as_dir in $PATH
5764 do
5765   IFS=$as_save_IFS
5766   test -z "$as_dir" && as_dir=.
5767     for ac_exec_ext in '' $ac_executable_extensions; do
5768   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5769     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
5770     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5771     break 2
5772   fi
5773 done
5774   done
5775 IFS=$as_save_IFS
5776
5777 fi
5778 fi
5779 OTOOL=$ac_cv_prog_OTOOL
5780 if test -n "$OTOOL"; then
5781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
5782 $as_echo "$OTOOL" >&6; }
5783 else
5784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5785 $as_echo "no" >&6; }
5786 fi
5787
5788
5789 fi
5790 if test -z "$ac_cv_prog_OTOOL"; then
5791   ac_ct_OTOOL=$OTOOL
5792   # Extract the first word of "otool", so it can be a program name with args.
5793 set dummy otool; ac_word=$2
5794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5795 $as_echo_n "checking for $ac_word... " >&6; }
5796 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
5797   $as_echo_n "(cached) " >&6
5798 else
5799   if test -n "$ac_ct_OTOOL"; then
5800   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
5801 else
5802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5803 for as_dir in $PATH
5804 do
5805   IFS=$as_save_IFS
5806   test -z "$as_dir" && as_dir=.
5807     for ac_exec_ext in '' $ac_executable_extensions; do
5808   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5809     ac_cv_prog_ac_ct_OTOOL="otool"
5810     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5811     break 2
5812   fi
5813 done
5814   done
5815 IFS=$as_save_IFS
5816
5817 fi
5818 fi
5819 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
5820 if test -n "$ac_ct_OTOOL"; then
5821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
5822 $as_echo "$ac_ct_OTOOL" >&6; }
5823 else
5824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5825 $as_echo "no" >&6; }
5826 fi
5827
5828   if test "x$ac_ct_OTOOL" = x; then
5829     OTOOL=":"
5830   else
5831     case $cross_compiling:$ac_tool_warned in
5832 yes:)
5833 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5834 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5835 ac_tool_warned=yes ;;
5836 esac
5837     OTOOL=$ac_ct_OTOOL
5838   fi
5839 else
5840   OTOOL="$ac_cv_prog_OTOOL"
5841 fi
5842
5843     if test -n "$ac_tool_prefix"; then
5844   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
5845 set dummy ${ac_tool_prefix}otool64; ac_word=$2
5846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5847 $as_echo_n "checking for $ac_word... " >&6; }
5848 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
5849   $as_echo_n "(cached) " >&6
5850 else
5851   if test -n "$OTOOL64"; then
5852   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
5853 else
5854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5855 for as_dir in $PATH
5856 do
5857   IFS=$as_save_IFS
5858   test -z "$as_dir" && as_dir=.
5859     for ac_exec_ext in '' $ac_executable_extensions; do
5860   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5861     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
5862     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5863     break 2
5864   fi
5865 done
5866   done
5867 IFS=$as_save_IFS
5868
5869 fi
5870 fi
5871 OTOOL64=$ac_cv_prog_OTOOL64
5872 if test -n "$OTOOL64"; then
5873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
5874 $as_echo "$OTOOL64" >&6; }
5875 else
5876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5877 $as_echo "no" >&6; }
5878 fi
5879
5880
5881 fi
5882 if test -z "$ac_cv_prog_OTOOL64"; then
5883   ac_ct_OTOOL64=$OTOOL64
5884   # Extract the first word of "otool64", so it can be a program name with args.
5885 set dummy otool64; ac_word=$2
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5887 $as_echo_n "checking for $ac_word... " >&6; }
5888 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
5889   $as_echo_n "(cached) " >&6
5890 else
5891   if test -n "$ac_ct_OTOOL64"; then
5892   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
5893 else
5894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5895 for as_dir in $PATH
5896 do
5897   IFS=$as_save_IFS
5898   test -z "$as_dir" && as_dir=.
5899     for ac_exec_ext in '' $ac_executable_extensions; do
5900   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5901     ac_cv_prog_ac_ct_OTOOL64="otool64"
5902     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5903     break 2
5904   fi
5905 done
5906   done
5907 IFS=$as_save_IFS
5908
5909 fi
5910 fi
5911 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
5912 if test -n "$ac_ct_OTOOL64"; then
5913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
5914 $as_echo "$ac_ct_OTOOL64" >&6; }
5915 else
5916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5917 $as_echo "no" >&6; }
5918 fi
5919
5920   if test "x$ac_ct_OTOOL64" = x; then
5921     OTOOL64=":"
5922   else
5923     case $cross_compiling:$ac_tool_warned in
5924 yes:)
5925 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5926 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5927 ac_tool_warned=yes ;;
5928 esac
5929     OTOOL64=$ac_ct_OTOOL64
5930   fi
5931 else
5932   OTOOL64="$ac_cv_prog_OTOOL64"
5933 fi
5934
5935
5936
5937
5938
5939
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958
5959
5960
5961     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
5962 $as_echo_n "checking for -single_module linker flag... " >&6; }
5963 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
5964   $as_echo_n "(cached) " >&6
5965 else
5966   lt_cv_apple_cc_single_mod=no
5967       if test -z "${LT_MULTI_MODULE}"; then
5968         # By default we will add the -single_module flag. You can override
5969         # by either setting the environment variable LT_MULTI_MODULE
5970         # non-empty at configure time, or by adding -multi_module to the
5971         # link flags.
5972         rm -rf libconftest.dylib*
5973         echo "int foo(void){return 1;}" > conftest.c
5974         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5975 -dynamiclib -Wl,-single_module conftest.c" >&5
5976         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5977           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
5978         _lt_result=$?
5979         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
5980           lt_cv_apple_cc_single_mod=yes
5981         else
5982           cat conftest.err >&5
5983         fi
5984         rm -rf libconftest.dylib*
5985         rm -f conftest.*
5986       fi
5987 fi
5988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
5989 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
5990     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
5991 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
5992 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
5993   $as_echo_n "(cached) " >&6
5994 else
5995   lt_cv_ld_exported_symbols_list=no
5996       save_LDFLAGS=$LDFLAGS
5997       echo "_main" > conftest.sym
5998       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
5999       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6000 /* end confdefs.h.  */
6001
6002 int
6003 main ()
6004 {
6005
6006   ;
6007   return 0;
6008 }
6009 _ACEOF
6010 if ac_fn_c_try_link "$LINENO"; then :
6011   lt_cv_ld_exported_symbols_list=yes
6012 else
6013   lt_cv_ld_exported_symbols_list=no
6014 fi
6015 rm -f core conftest.err conftest.$ac_objext \
6016     conftest$ac_exeext conftest.$ac_ext
6017         LDFLAGS="$save_LDFLAGS"
6018
6019 fi
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6021 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6022     case $host_os in
6023     rhapsody* | darwin1.[012])
6024       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6025     darwin1.*)
6026       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6027     darwin*) # darwin 5.x on
6028       # if running on 10.5 or later, the deployment target defaults
6029       # to the OS version, if on x86, and 10.4, the deployment
6030       # target defaults to 10.4. Don't you love it?
6031       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6032         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6033           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6034         10.[012]*)
6035           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6036         10.*)
6037           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6038       esac
6039     ;;
6040   esac
6041     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6042       _lt_dar_single_mod='$single_module'
6043     fi
6044     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6045       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6046     else
6047       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6048     fi
6049     if test "$DSYMUTIL" != ":"; then
6050       _lt_dsymutil='~$DSYMUTIL $lib || :'
6051     else
6052       _lt_dsymutil=
6053     fi
6054     ;;
6055   esac
6056
6057 ac_ext=c
6058 ac_cpp='$CPP $CPPFLAGS'
6059 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6060 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6061 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6063 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6064 # On Suns, sometimes $CPP names a directory.
6065 if test -n "$CPP" && test -d "$CPP"; then
6066   CPP=
6067 fi
6068 if test -z "$CPP"; then
6069   if test "${ac_cv_prog_CPP+set}" = set; then :
6070   $as_echo_n "(cached) " >&6
6071 else
6072       # Double quotes because CPP needs to be expanded
6073     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6074     do
6075       ac_preproc_ok=false
6076 for ac_c_preproc_warn_flag in '' yes
6077 do
6078   # Use a header file that comes with gcc, so configuring glibc
6079   # with a fresh cross-compiler works.
6080   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6081   # <limits.h> exists even on freestanding compilers.
6082   # On the NeXT, cc -E runs the code through the compiler's parser,
6083   # not just through cpp. "Syntax error" is here to catch this case.
6084   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6085 /* end confdefs.h.  */
6086 #ifdef __STDC__
6087 # include <limits.h>
6088 #else
6089 # include <assert.h>
6090 #endif
6091                      Syntax error
6092 _ACEOF
6093 if ac_fn_c_try_cpp "$LINENO"; then :
6094
6095 else
6096   # Broken: fails on valid input.
6097 continue
6098 fi
6099 rm -f conftest.err conftest.$ac_ext
6100
6101   # OK, works on sane cases.  Now check whether nonexistent headers
6102   # can be detected and how.
6103   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6104 /* end confdefs.h.  */
6105 #include <ac_nonexistent.h>
6106 _ACEOF
6107 if ac_fn_c_try_cpp "$LINENO"; then :
6108   # Broken: success on invalid input.
6109 continue
6110 else
6111   # Passes both tests.
6112 ac_preproc_ok=:
6113 break
6114 fi
6115 rm -f conftest.err conftest.$ac_ext
6116
6117 done
6118 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6119 rm -f conftest.err conftest.$ac_ext
6120 if $ac_preproc_ok; then :
6121   break
6122 fi
6123
6124     done
6125     ac_cv_prog_CPP=$CPP
6126
6127 fi
6128   CPP=$ac_cv_prog_CPP
6129 else
6130   ac_cv_prog_CPP=$CPP
6131 fi
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6133 $as_echo "$CPP" >&6; }
6134 ac_preproc_ok=false
6135 for ac_c_preproc_warn_flag in '' yes
6136 do
6137   # Use a header file that comes with gcc, so configuring glibc
6138   # with a fresh cross-compiler works.
6139   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6140   # <limits.h> exists even on freestanding compilers.
6141   # On the NeXT, cc -E runs the code through the compiler's parser,
6142   # not just through cpp. "Syntax error" is here to catch this case.
6143   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6144 /* end confdefs.h.  */
6145 #ifdef __STDC__
6146 # include <limits.h>
6147 #else
6148 # include <assert.h>
6149 #endif
6150                      Syntax error
6151 _ACEOF
6152 if ac_fn_c_try_cpp "$LINENO"; then :
6153
6154 else
6155   # Broken: fails on valid input.
6156 continue
6157 fi
6158 rm -f conftest.err conftest.$ac_ext
6159
6160   # OK, works on sane cases.  Now check whether nonexistent headers
6161   # can be detected and how.
6162   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6163 /* end confdefs.h.  */
6164 #include <ac_nonexistent.h>
6165 _ACEOF
6166 if ac_fn_c_try_cpp "$LINENO"; then :
6167   # Broken: success on invalid input.
6168 continue
6169 else
6170   # Passes both tests.
6171 ac_preproc_ok=:
6172 break
6173 fi
6174 rm -f conftest.err conftest.$ac_ext
6175
6176 done
6177 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6178 rm -f conftest.err conftest.$ac_ext
6179 if $ac_preproc_ok; then :
6180
6181 else
6182   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6183 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6184 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6185 See \`config.log' for more details." "$LINENO" 5; }
6186 fi
6187
6188 ac_ext=c
6189 ac_cpp='$CPP $CPPFLAGS'
6190 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6191 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6192 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6193
6194
6195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6196 $as_echo_n "checking for ANSI C header files... " >&6; }
6197 if test "${ac_cv_header_stdc+set}" = set; then :
6198   $as_echo_n "(cached) " >&6
6199 else
6200   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6201 /* end confdefs.h.  */
6202 #include <stdlib.h>
6203 #include <stdarg.h>
6204 #include <string.h>
6205 #include <float.h>
6206
6207 int
6208 main ()
6209 {
6210
6211   ;
6212   return 0;
6213 }
6214 _ACEOF
6215 if ac_fn_c_try_compile "$LINENO"; then :
6216   ac_cv_header_stdc=yes
6217 else
6218   ac_cv_header_stdc=no
6219 fi
6220 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6221
6222 if test $ac_cv_header_stdc = yes; then
6223   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6224   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6225 /* end confdefs.h.  */
6226 #include <string.h>
6227
6228 _ACEOF
6229 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6230   $EGREP "memchr" >/dev/null 2>&1; then :
6231
6232 else
6233   ac_cv_header_stdc=no
6234 fi
6235 rm -f conftest*
6236
6237 fi
6238
6239 if test $ac_cv_header_stdc = yes; then
6240   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6241   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6242 /* end confdefs.h.  */
6243 #include <stdlib.h>
6244
6245 _ACEOF
6246 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6247   $EGREP "free" >/dev/null 2>&1; then :
6248
6249 else
6250   ac_cv_header_stdc=no
6251 fi
6252 rm -f conftest*
6253
6254 fi
6255
6256 if test $ac_cv_header_stdc = yes; then
6257   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6258   if test "$cross_compiling" = yes; then :
6259   :
6260 else
6261   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6262 /* end confdefs.h.  */
6263 #include <ctype.h>
6264 #include <stdlib.h>
6265 #if ((' ' & 0x0FF) == 0x020)
6266 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6267 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6268 #else
6269 # define ISLOWER(c) \
6270                    (('a' <= (c) && (c) <= 'i') \
6271                      || ('j' <= (c) && (c) <= 'r') \
6272                      || ('s' <= (c) && (c) <= 'z'))
6273 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6274 #endif
6275
6276 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6277 int
6278 main ()
6279 {
6280   int i;
6281   for (i = 0; i < 256; i++)
6282     if (XOR (islower (i), ISLOWER (i))
6283         || toupper (i) != TOUPPER (i))
6284       return 2;
6285   return 0;
6286 }
6287 _ACEOF
6288 if ac_fn_c_try_run "$LINENO"; then :
6289
6290 else
6291   ac_cv_header_stdc=no
6292 fi
6293 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6294   conftest.$ac_objext conftest.beam conftest.$ac_ext
6295 fi
6296
6297 fi
6298 fi
6299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6300 $as_echo "$ac_cv_header_stdc" >&6; }
6301 if test $ac_cv_header_stdc = yes; then
6302
6303 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6304
6305 fi
6306
6307 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6308 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6309                   inttypes.h stdint.h unistd.h
6310 do :
6311   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6312 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6313 "
6314 eval as_val=\$$as_ac_Header
6315    if test "x$as_val" = x""yes; then :
6316   cat >>confdefs.h <<_ACEOF
6317 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6318 _ACEOF
6319
6320 fi
6321
6322 done
6323
6324
6325 for ac_header in dlfcn.h
6326 do :
6327   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6328 "
6329 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6330   cat >>confdefs.h <<_ACEOF
6331 #define HAVE_DLFCN_H 1
6332 _ACEOF
6333
6334 fi
6335
6336 done
6337
6338
6339
6340 # Set options
6341 # Check whether --enable-static was given.
6342 if test "${enable_static+set}" = set; then :
6343   enableval=$enable_static; p=${PACKAGE-default}
6344     case $enableval in
6345     yes) enable_static=yes ;;
6346     no) enable_static=no ;;
6347     *)
6348      enable_static=no
6349       # Look at the argument we got.  We use all the common list separators.
6350       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6351       for pkg in $enableval; do
6352         IFS="$lt_save_ifs"
6353         if test "X$pkg" = "X$p"; then
6354           enable_static=yes
6355         fi
6356       done
6357       IFS="$lt_save_ifs"
6358       ;;
6359     esac
6360 else
6361   enable_static=no
6362 fi
6363
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373         enable_dlopen=no
6374
6375
6376   enable_win32_dll=no
6377
6378
6379             # Check whether --enable-shared was given.
6380 if test "${enable_shared+set}" = set; then :
6381   enableval=$enable_shared; p=${PACKAGE-default}
6382     case $enableval in
6383     yes) enable_shared=yes ;;
6384     no) enable_shared=no ;;
6385     *)
6386       enable_shared=no
6387       # Look at the argument we got.  We use all the common list separators.
6388       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6389       for pkg in $enableval; do
6390         IFS="$lt_save_ifs"
6391         if test "X$pkg" = "X$p"; then
6392           enable_shared=yes
6393         fi
6394       done
6395       IFS="$lt_save_ifs"
6396       ;;
6397     esac
6398 else
6399   enable_shared=yes
6400 fi
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412 # Check whether --with-pic was given.
6413 if test "${with_pic+set}" = set; then :
6414   withval=$with_pic; pic_mode="$withval"
6415 else
6416   pic_mode=default
6417 fi
6418
6419
6420 test -z "$pic_mode" && pic_mode=default
6421
6422
6423
6424
6425
6426
6427
6428   # Check whether --enable-fast-install was given.
6429 if test "${enable_fast_install+set}" = set; then :
6430   enableval=$enable_fast_install; p=${PACKAGE-default}
6431     case $enableval in
6432     yes) enable_fast_install=yes ;;
6433     no) enable_fast_install=no ;;
6434     *)
6435       enable_fast_install=no
6436       # Look at the argument we got.  We use all the common list separators.
6437       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6438       for pkg in $enableval; do
6439         IFS="$lt_save_ifs"
6440         if test "X$pkg" = "X$p"; then
6441           enable_fast_install=yes
6442         fi
6443       done
6444       IFS="$lt_save_ifs"
6445       ;;
6446     esac
6447 else
6448   enable_fast_install=yes
6449 fi
6450
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461 # This can be used to rebuild libtool when needed
6462 LIBTOOL_DEPS="$ltmain"
6463
6464 # Always use our own libtool.
6465 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491 test -z "$LN_S" && LN_S="ln -s"
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501
6502
6503
6504
6505
6506 if test -n "${ZSH_VERSION+set}" ; then
6507    setopt NO_GLOB_SUBST
6508 fi
6509
6510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
6511 $as_echo_n "checking for objdir... " >&6; }
6512 if test "${lt_cv_objdir+set}" = set; then :
6513   $as_echo_n "(cached) " >&6
6514 else
6515   rm -f .libs 2>/dev/null
6516 mkdir .libs 2>/dev/null
6517 if test -d .libs; then
6518   lt_cv_objdir=.libs
6519 else
6520   # MS-DOS does not allow filenames that begin with a dot.
6521   lt_cv_objdir=_libs
6522 fi
6523 rmdir .libs 2>/dev/null
6524 fi
6525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
6526 $as_echo "$lt_cv_objdir" >&6; }
6527 objdir=$lt_cv_objdir
6528
6529
6530
6531
6532
6533 cat >>confdefs.h <<_ACEOF
6534 #define LT_OBJDIR "$lt_cv_objdir/"
6535 _ACEOF
6536
6537
6538
6539
6540
6541
6542
6543
6544
6545
6546
6547
6548
6549
6550
6551
6552
6553 case $host_os in
6554 aix3*)
6555   # AIX sometimes has problems with the GCC collect2 program.  For some
6556   # reason, if we set the COLLECT_NAMES environment variable, the problems
6557   # vanish in a puff of smoke.
6558   if test "X${COLLECT_NAMES+set}" != Xset; then
6559     COLLECT_NAMES=
6560     export COLLECT_NAMES
6561   fi
6562   ;;
6563 esac
6564
6565 # Sed substitution that helps us do robust quoting.  It backslashifies
6566 # metacharacters that are still active within double-quoted strings.
6567 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6568
6569 # Same as above, but do not quote variable references.
6570 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6571
6572 # Sed substitution to delay expansion of an escaped shell variable in a
6573 # double_quote_subst'ed string.
6574 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6575
6576 # Sed substitution to delay expansion of an escaped single quote.
6577 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6578
6579 # Sed substitution to avoid accidental globbing in evaled expressions
6580 no_glob_subst='s/\*/\\\*/g'
6581
6582 # Global variables:
6583 ofile=libtool
6584 can_build_shared=yes
6585
6586 # All known linkers require a `.a' archive for static linking (except MSVC,
6587 # which needs '.lib').
6588 libext=a
6589
6590 with_gnu_ld="$lt_cv_prog_gnu_ld"
6591
6592 old_CC="$CC"
6593 old_CFLAGS="$CFLAGS"
6594
6595 # Set sane defaults for various variables
6596 test -z "$CC" && CC=cc
6597 test -z "$LTCC" && LTCC=$CC
6598 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6599 test -z "$LD" && LD=ld
6600 test -z "$ac_objext" && ac_objext=o
6601
6602 for cc_temp in $compiler""; do
6603   case $cc_temp in
6604     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6605     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6606     \-*) ;;
6607     *) break;;
6608   esac
6609 done
6610 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6611
6612
6613 # Only perform the check for file, if the check method requires it
6614 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6615 case $deplibs_check_method in
6616 file_magic*)
6617   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6618     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
6619 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
6620 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6621   $as_echo_n "(cached) " >&6
6622 else
6623   case $MAGIC_CMD in
6624 [\\/*] |  ?:[\\/]*)
6625   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6626   ;;
6627 *)
6628   lt_save_MAGIC_CMD="$MAGIC_CMD"
6629   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6630   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6631   for ac_dir in $ac_dummy; do
6632     IFS="$lt_save_ifs"
6633     test -z "$ac_dir" && ac_dir=.
6634     if test -f $ac_dir/${ac_tool_prefix}file; then
6635       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6636       if test -n "$file_magic_test_file"; then
6637         case $deplibs_check_method in
6638         "file_magic "*)
6639           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6640           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6641           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6642             $EGREP "$file_magic_regex" > /dev/null; then
6643             :
6644           else
6645             cat <<_LT_EOF 1>&2
6646
6647 *** Warning: the command libtool uses to detect shared libraries,
6648 *** $file_magic_cmd, produces output that libtool cannot recognize.
6649 *** The result is that libtool may fail to recognize shared libraries
6650 *** as such.  This will affect the creation of libtool libraries that
6651 *** depend on shared libraries, but programs linked with such libtool
6652 *** libraries will work regardless of this problem.  Nevertheless, you
6653 *** may want to report the problem to your system manager and/or to
6654 *** bug-libtool@gnu.org
6655
6656 _LT_EOF
6657           fi ;;
6658         esac
6659       fi
6660       break
6661     fi
6662   done
6663   IFS="$lt_save_ifs"
6664   MAGIC_CMD="$lt_save_MAGIC_CMD"
6665   ;;
6666 esac
6667 fi
6668
6669 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6670 if test -n "$MAGIC_CMD"; then
6671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6672 $as_echo "$MAGIC_CMD" >&6; }
6673 else
6674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6675 $as_echo "no" >&6; }
6676 fi
6677
6678
6679
6680
6681
6682 if test -z "$lt_cv_path_MAGIC_CMD"; then
6683   if test -n "$ac_tool_prefix"; then
6684     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
6685 $as_echo_n "checking for file... " >&6; }
6686 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6687   $as_echo_n "(cached) " >&6
6688 else
6689   case $MAGIC_CMD in
6690 [\\/*] |  ?:[\\/]*)
6691   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6692   ;;
6693 *)
6694   lt_save_MAGIC_CMD="$MAGIC_CMD"
6695   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6696   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6697   for ac_dir in $ac_dummy; do
6698     IFS="$lt_save_ifs"
6699     test -z "$ac_dir" && ac_dir=.
6700     if test -f $ac_dir/file; then
6701       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6702       if test -n "$file_magic_test_file"; then
6703         case $deplibs_check_method in
6704         "file_magic "*)
6705           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6706           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6707           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6708             $EGREP "$file_magic_regex" > /dev/null; then
6709             :
6710           else
6711             cat <<_LT_EOF 1>&2
6712
6713 *** Warning: the command libtool uses to detect shared libraries,
6714 *** $file_magic_cmd, produces output that libtool cannot recognize.
6715 *** The result is that libtool may fail to recognize shared libraries
6716 *** as such.  This will affect the creation of libtool libraries that
6717 *** depend on shared libraries, but programs linked with such libtool
6718 *** libraries will work regardless of this problem.  Nevertheless, you
6719 *** may want to report the problem to your system manager and/or to
6720 *** bug-libtool@gnu.org
6721
6722 _LT_EOF
6723           fi ;;
6724         esac
6725       fi
6726       break
6727     fi
6728   done
6729   IFS="$lt_save_ifs"
6730   MAGIC_CMD="$lt_save_MAGIC_CMD"
6731   ;;
6732 esac
6733 fi
6734
6735 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6736 if test -n "$MAGIC_CMD"; then
6737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6738 $as_echo "$MAGIC_CMD" >&6; }
6739 else
6740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6741 $as_echo "no" >&6; }
6742 fi
6743
6744
6745   else
6746     MAGIC_CMD=:
6747   fi
6748 fi
6749
6750   fi
6751   ;;
6752 esac
6753
6754 # Use C for the default configuration in the libtool script
6755
6756 lt_save_CC="$CC"
6757 ac_ext=c
6758 ac_cpp='$CPP $CPPFLAGS'
6759 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6760 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6761 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6762
6763
6764 # Source file extension for C test sources.
6765 ac_ext=c
6766
6767 # Object file extension for compiled C test sources.
6768 objext=o
6769 objext=$objext
6770
6771 # Code to be used in simple compile tests
6772 lt_simple_compile_test_code="int some_variable = 0;"
6773
6774 # Code to be used in simple link tests
6775 lt_simple_link_test_code='int main(){return(0);}'
6776
6777
6778
6779
6780
6781
6782
6783 # If no C compiler was specified, use CC.
6784 LTCC=${LTCC-"$CC"}
6785
6786 # If no C compiler flags were specified, use CFLAGS.
6787 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6788
6789 # Allow CC to be a program name with arguments.
6790 compiler=$CC
6791
6792 # Save the default compiler, since it gets overwritten when the other
6793 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6794 compiler_DEFAULT=$CC
6795
6796 # save warnings/boilerplate of simple test code
6797 ac_outfile=conftest.$ac_objext
6798 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6799 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6800 _lt_compiler_boilerplate=`cat conftest.err`
6801 $RM conftest*
6802
6803 ac_outfile=conftest.$ac_objext
6804 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6805 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6806 _lt_linker_boilerplate=`cat conftest.err`
6807 $RM -r conftest*
6808
6809
6810 if test -n "$compiler"; then
6811
6812 lt_prog_compiler_no_builtin_flag=
6813
6814 if test "$GCC" = yes; then
6815   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6816
6817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6818 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
6819 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
6820   $as_echo_n "(cached) " >&6
6821 else
6822   lt_cv_prog_compiler_rtti_exceptions=no
6823    ac_outfile=conftest.$ac_objext
6824    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6825    lt_compiler_flag="-fno-rtti -fno-exceptions"
6826    # Insert the option either (1) after the last *FLAGS variable, or
6827    # (2) before a word containing "conftest.", or (3) at the end.
6828    # Note that $ac_compile itself does not contain backslashes and begins
6829    # with a dollar sign (not a hyphen), so the echo should work correctly.
6830    # The option is referenced via a variable to avoid confusing sed.
6831    lt_compile=`echo "$ac_compile" | $SED \
6832    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6833    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6834    -e 's:$: $lt_compiler_flag:'`
6835    (eval echo "\"\$as_me:6835: $lt_compile\"" >&5)
6836    (eval "$lt_compile" 2>conftest.err)
6837    ac_status=$?
6838    cat conftest.err >&5
6839    echo "$as_me:6839: \$? = $ac_status" >&5
6840    if (exit $ac_status) && test -s "$ac_outfile"; then
6841      # The compiler can only warn and ignore the option if not recognized
6842      # So say no if there are warnings other than the usual output.
6843      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6844      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6845      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6846        lt_cv_prog_compiler_rtti_exceptions=yes
6847      fi
6848    fi
6849    $RM conftest*
6850
6851 fi
6852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6853 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
6854
6855 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6856     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6857 else
6858     :
6859 fi
6860
6861 fi
6862
6863
6864
6865
6866
6867
6868   lt_prog_compiler_wl=
6869 lt_prog_compiler_pic=
6870 lt_prog_compiler_static=
6871
6872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
6873 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
6874
6875   if test "$GCC" = yes; then
6876     lt_prog_compiler_wl='-Wl,'
6877     lt_prog_compiler_static='-static'
6878
6879     case $host_os in
6880       aix*)
6881       # All AIX code is PIC.
6882       if test "$host_cpu" = ia64; then
6883         # AIX 5 now supports IA64 processor
6884         lt_prog_compiler_static='-Bstatic'
6885       fi
6886       ;;
6887
6888     amigaos*)
6889       case $host_cpu in
6890       powerpc)
6891             # see comment about AmigaOS4 .so support
6892             lt_prog_compiler_pic='-fPIC'
6893         ;;
6894       m68k)
6895             # FIXME: we need at least 68020 code to build shared libraries, but
6896             # adding the `-m68020' flag to GCC prevents building anything better,
6897             # like `-m68040'.
6898             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6899         ;;
6900       esac
6901       ;;
6902
6903     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6904       # PIC is the default for these OSes.
6905       ;;
6906
6907     mingw* | cygwin* | pw32* | os2* | cegcc*)
6908       # This hack is so that the source file can tell whether it is being
6909       # built for inclusion in a dll (and should export symbols for example).
6910       # Although the cygwin gcc ignores -fPIC, still need this for old-style
6911       # (--disable-auto-import) libraries
6912       lt_prog_compiler_pic='-DDLL_EXPORT'
6913       ;;
6914
6915     darwin* | rhapsody*)
6916       # PIC is the default on this platform
6917       # Common symbols not allowed in MH_DYLIB files
6918       lt_prog_compiler_pic='-fno-common'
6919       ;;
6920
6921     hpux*)
6922       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
6923       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
6924       # sets the default TLS model and affects inlining.
6925       case $host_cpu in
6926       hppa*64*)
6927         # +Z the default
6928         ;;
6929       *)
6930         lt_prog_compiler_pic='-fPIC'
6931         ;;
6932       esac
6933       ;;
6934
6935     interix[3-9]*)
6936       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6937       # Instead, we relocate shared libraries at runtime.
6938       ;;
6939
6940     msdosdjgpp*)
6941       # Just because we use GCC doesn't mean we suddenly get shared libraries
6942       # on systems that don't support them.
6943       lt_prog_compiler_can_build_shared=no
6944       enable_shared=no
6945       ;;
6946
6947     *nto* | *qnx*)
6948       # QNX uses GNU C++, but need to define -shared option too, otherwise
6949       # it will coredump.
6950       lt_prog_compiler_pic='-fPIC -shared'
6951       ;;
6952
6953     sysv4*MP*)
6954       if test -d /usr/nec; then
6955         lt_prog_compiler_pic=-Kconform_pic
6956       fi
6957       ;;
6958
6959     *)
6960       lt_prog_compiler_pic='-fPIC'
6961       ;;
6962     esac
6963   else
6964     # PORTME Check for flag to pass linker flags through the system compiler.
6965     case $host_os in
6966     aix*)
6967       lt_prog_compiler_wl='-Wl,'
6968       if test "$host_cpu" = ia64; then
6969         # AIX 5 now supports IA64 processor
6970         lt_prog_compiler_static='-Bstatic'
6971       else
6972         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6973       fi
6974       ;;
6975
6976     mingw* | cygwin* | pw32* | os2* | cegcc*)
6977       # This hack is so that the source file can tell whether it is being
6978       # built for inclusion in a dll (and should export symbols for example).
6979       lt_prog_compiler_pic='-DDLL_EXPORT'
6980       ;;
6981
6982     hpux9* | hpux10* | hpux11*)
6983       lt_prog_compiler_wl='-Wl,'
6984       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6985       # not for PA HP-UX.
6986       case $host_cpu in
6987       hppa*64*|ia64*)
6988         # +Z the default
6989         ;;
6990       *)
6991         lt_prog_compiler_pic='+Z'
6992         ;;
6993       esac
6994       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6995       lt_prog_compiler_static='${wl}-a ${wl}archive'
6996       ;;
6997
6998     irix5* | irix6* | nonstopux*)
6999       lt_prog_compiler_wl='-Wl,'
7000       # PIC (with -KPIC) is the default.
7001       lt_prog_compiler_static='-non_shared'
7002       ;;
7003
7004     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7005       case $cc_basename in
7006       # old Intel for x86_64 which still supported -KPIC.
7007       ecc*)
7008         lt_prog_compiler_wl='-Wl,'
7009         lt_prog_compiler_pic='-KPIC'
7010         lt_prog_compiler_static='-static'
7011         ;;
7012       # icc used to be incompatible with GCC.
7013       # ICC 10 doesn't accept -KPIC any more.
7014       icc* | ifort*)
7015         lt_prog_compiler_wl='-Wl,'
7016         lt_prog_compiler_pic='-fPIC'
7017         lt_prog_compiler_static='-static'
7018         ;;
7019       # Lahey Fortran 8.1.
7020       lf95*)
7021         lt_prog_compiler_wl='-Wl,'
7022         lt_prog_compiler_pic='--shared'
7023         lt_prog_compiler_static='--static'
7024         ;;
7025       pgcc* | pgf77* | pgf90* | pgf95*)
7026         # Portland Group compilers (*not* the Pentium gcc compiler,
7027         # which looks to be a dead project)
7028         lt_prog_compiler_wl='-Wl,'
7029         lt_prog_compiler_pic='-fpic'
7030         lt_prog_compiler_static='-Bstatic'
7031         ;;
7032       ccc*)
7033         lt_prog_compiler_wl='-Wl,'
7034         # All Alpha code is PIC.
7035         lt_prog_compiler_static='-non_shared'
7036         ;;
7037       xl*)
7038         # IBM XL C 8.0/Fortran 10.1 on PPC
7039         lt_prog_compiler_wl='-Wl,'
7040         lt_prog_compiler_pic='-qpic'
7041         lt_prog_compiler_static='-qstaticlink'
7042         ;;
7043       *)
7044         case `$CC -V 2>&1 | sed 5q` in
7045         *Sun\ C*)
7046           # Sun C 5.9
7047           lt_prog_compiler_pic='-KPIC'
7048           lt_prog_compiler_static='-Bstatic'
7049           lt_prog_compiler_wl='-Wl,'
7050           ;;
7051         *Sun\ F*)
7052           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7053           lt_prog_compiler_pic='-KPIC'
7054           lt_prog_compiler_static='-Bstatic'
7055           lt_prog_compiler_wl=''
7056           ;;
7057         esac
7058         ;;
7059       esac
7060       ;;
7061
7062     newsos6)
7063       lt_prog_compiler_pic='-KPIC'
7064       lt_prog_compiler_static='-Bstatic'
7065       ;;
7066
7067     *nto* | *qnx*)
7068       # QNX uses GNU C++, but need to define -shared option too, otherwise
7069       # it will coredump.
7070       lt_prog_compiler_pic='-fPIC -shared'
7071       ;;
7072
7073     osf3* | osf4* | osf5*)
7074       lt_prog_compiler_wl='-Wl,'
7075       # All OSF/1 code is PIC.
7076       lt_prog_compiler_static='-non_shared'
7077       ;;
7078
7079     rdos*)
7080       lt_prog_compiler_static='-non_shared'
7081       ;;
7082
7083     solaris*)
7084       lt_prog_compiler_pic='-KPIC'
7085       lt_prog_compiler_static='-Bstatic'
7086       case $cc_basename in
7087       f77* | f90* | f95*)
7088         lt_prog_compiler_wl='-Qoption ld ';;
7089       *)
7090         lt_prog_compiler_wl='-Wl,';;
7091       esac
7092       ;;
7093
7094     sunos4*)
7095       lt_prog_compiler_wl='-Qoption ld '
7096       lt_prog_compiler_pic='-PIC'
7097       lt_prog_compiler_static='-Bstatic'
7098       ;;
7099
7100     sysv4 | sysv4.2uw2* | sysv4.3*)
7101       lt_prog_compiler_wl='-Wl,'
7102       lt_prog_compiler_pic='-KPIC'
7103       lt_prog_compiler_static='-Bstatic'
7104       ;;
7105
7106     sysv4*MP*)
7107       if test -d /usr/nec ;then
7108         lt_prog_compiler_pic='-Kconform_pic'
7109         lt_prog_compiler_static='-Bstatic'
7110       fi
7111       ;;
7112
7113     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7114       lt_prog_compiler_wl='-Wl,'
7115       lt_prog_compiler_pic='-KPIC'
7116       lt_prog_compiler_static='-Bstatic'
7117       ;;
7118
7119     unicos*)
7120       lt_prog_compiler_wl='-Wl,'
7121       lt_prog_compiler_can_build_shared=no
7122       ;;
7123
7124     uts4*)
7125       lt_prog_compiler_pic='-pic'
7126       lt_prog_compiler_static='-Bstatic'
7127       ;;
7128
7129     *)
7130       lt_prog_compiler_can_build_shared=no
7131       ;;
7132     esac
7133   fi
7134
7135 case $host_os in
7136   # For platforms which do not support PIC, -DPIC is meaningless:
7137   *djgpp*)
7138     lt_prog_compiler_pic=
7139     ;;
7140   *)
7141     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7142     ;;
7143 esac
7144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7145 $as_echo "$lt_prog_compiler_pic" >&6; }
7146
7147
7148
7149
7150
7151
7152 #
7153 # Check to make sure the PIC flag actually works.
7154 #
7155 if test -n "$lt_prog_compiler_pic"; then
7156   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7157 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7158 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7159   $as_echo_n "(cached) " >&6
7160 else
7161   lt_cv_prog_compiler_pic_works=no
7162    ac_outfile=conftest.$ac_objext
7163    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7164    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7165    # Insert the option either (1) after the last *FLAGS variable, or
7166    # (2) before a word containing "conftest.", or (3) at the end.
7167    # Note that $ac_compile itself does not contain backslashes and begins
7168    # with a dollar sign (not a hyphen), so the echo should work correctly.
7169    # The option is referenced via a variable to avoid confusing sed.
7170    lt_compile=`echo "$ac_compile" | $SED \
7171    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7172    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7173    -e 's:$: $lt_compiler_flag:'`
7174    (eval echo "\"\$as_me:7174: $lt_compile\"" >&5)
7175    (eval "$lt_compile" 2>conftest.err)
7176    ac_status=$?
7177    cat conftest.err >&5
7178    echo "$as_me:7178: \$? = $ac_status" >&5
7179    if (exit $ac_status) && test -s "$ac_outfile"; then
7180      # The compiler can only warn and ignore the option if not recognized
7181      # So say no if there are warnings other than the usual output.
7182      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7183      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7184      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7185        lt_cv_prog_compiler_pic_works=yes
7186      fi
7187    fi
7188    $RM conftest*
7189
7190 fi
7191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7192 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7193
7194 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7195     case $lt_prog_compiler_pic in
7196      "" | " "*) ;;
7197      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7198      esac
7199 else
7200     lt_prog_compiler_pic=
7201      lt_prog_compiler_can_build_shared=no
7202 fi
7203
7204 fi
7205
7206
7207
7208
7209
7210
7211 #
7212 # Check to make sure the static flag actually works.
7213 #
7214 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7216 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7217 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7218   $as_echo_n "(cached) " >&6
7219 else
7220   lt_cv_prog_compiler_static_works=no
7221    save_LDFLAGS="$LDFLAGS"
7222    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7223    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7224    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7225      # The linker can only warn and ignore the option if not recognized
7226      # So say no if there are warnings
7227      if test -s conftest.err; then
7228        # Append any errors to the config.log.
7229        cat conftest.err 1>&5
7230        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7231        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7232        if diff conftest.exp conftest.er2 >/dev/null; then
7233          lt_cv_prog_compiler_static_works=yes
7234        fi
7235      else
7236        lt_cv_prog_compiler_static_works=yes
7237      fi
7238    fi
7239    $RM -r conftest*
7240    LDFLAGS="$save_LDFLAGS"
7241
7242 fi
7243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7244 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7245
7246 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7247     :
7248 else
7249     lt_prog_compiler_static=
7250 fi
7251
7252
7253
7254
7255
7256
7257
7258   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7259 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7260 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7261   $as_echo_n "(cached) " >&6
7262 else
7263   lt_cv_prog_compiler_c_o=no
7264    $RM -r conftest 2>/dev/null
7265    mkdir conftest
7266    cd conftest
7267    mkdir out
7268    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7269
7270    lt_compiler_flag="-o out/conftest2.$ac_objext"
7271    # Insert the option either (1) after the last *FLAGS variable, or
7272    # (2) before a word containing "conftest.", or (3) at the end.
7273    # Note that $ac_compile itself does not contain backslashes and begins
7274    # with a dollar sign (not a hyphen), so the echo should work correctly.
7275    lt_compile=`echo "$ac_compile" | $SED \
7276    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7277    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7278    -e 's:$: $lt_compiler_flag:'`
7279    (eval echo "\"\$as_me:7279: $lt_compile\"" >&5)
7280    (eval "$lt_compile" 2>out/conftest.err)
7281    ac_status=$?
7282    cat out/conftest.err >&5
7283    echo "$as_me:7283: \$? = $ac_status" >&5
7284    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7285    then
7286      # The compiler can only warn and ignore the option if not recognized
7287      # So say no if there are warnings
7288      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7289      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7290      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7291        lt_cv_prog_compiler_c_o=yes
7292      fi
7293    fi
7294    chmod u+w . 2>&5
7295    $RM conftest*
7296    # SGI C++ compiler will create directory out/ii_files/ for
7297    # template instantiation
7298    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7299    $RM out/* && rmdir out
7300    cd ..
7301    $RM -r conftest
7302    $RM conftest*
7303
7304 fi
7305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7306 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7307
7308
7309
7310
7311
7312
7313   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7314 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7315 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7316   $as_echo_n "(cached) " >&6
7317 else
7318   lt_cv_prog_compiler_c_o=no
7319    $RM -r conftest 2>/dev/null
7320    mkdir conftest
7321    cd conftest
7322    mkdir out
7323    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7324
7325    lt_compiler_flag="-o out/conftest2.$ac_objext"
7326    # Insert the option either (1) after the last *FLAGS variable, or
7327    # (2) before a word containing "conftest.", or (3) at the end.
7328    # Note that $ac_compile itself does not contain backslashes and begins
7329    # with a dollar sign (not a hyphen), so the echo should work correctly.
7330    lt_compile=`echo "$ac_compile" | $SED \
7331    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7332    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7333    -e 's:$: $lt_compiler_flag:'`
7334    (eval echo "\"\$as_me:7334: $lt_compile\"" >&5)
7335    (eval "$lt_compile" 2>out/conftest.err)
7336    ac_status=$?
7337    cat out/conftest.err >&5
7338    echo "$as_me:7338: \$? = $ac_status" >&5
7339    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7340    then
7341      # The compiler can only warn and ignore the option if not recognized
7342      # So say no if there are warnings
7343      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7344      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7345      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7346        lt_cv_prog_compiler_c_o=yes
7347      fi
7348    fi
7349    chmod u+w . 2>&5
7350    $RM conftest*
7351    # SGI C++ compiler will create directory out/ii_files/ for
7352    # template instantiation
7353    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7354    $RM out/* && rmdir out
7355    cd ..
7356    $RM -r conftest
7357    $RM conftest*
7358
7359 fi
7360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7361 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7362
7363
7364
7365
7366 hard_links="nottested"
7367 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7368   # do not overwrite the value of need_locks provided by the user
7369   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7370 $as_echo_n "checking if we can lock with hard links... " >&6; }
7371   hard_links=yes
7372   $RM conftest*
7373   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7374   touch conftest.a
7375   ln conftest.a conftest.b 2>&5 || hard_links=no
7376   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7378 $as_echo "$hard_links" >&6; }
7379   if test "$hard_links" = no; then
7380     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7381 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7382     need_locks=warn
7383   fi
7384 else
7385   need_locks=no
7386 fi
7387
7388
7389
7390
7391
7392
7393   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7394 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7395
7396   runpath_var=
7397   allow_undefined_flag=
7398   always_export_symbols=no
7399   archive_cmds=
7400   archive_expsym_cmds=
7401   compiler_needs_object=no
7402   enable_shared_with_static_runtimes=no
7403   export_dynamic_flag_spec=
7404   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7405   hardcode_automatic=no
7406   hardcode_direct=no
7407   hardcode_direct_absolute=no
7408   hardcode_libdir_flag_spec=
7409   hardcode_libdir_flag_spec_ld=
7410   hardcode_libdir_separator=
7411   hardcode_minus_L=no
7412   hardcode_shlibpath_var=unsupported
7413   inherit_rpath=no
7414   link_all_deplibs=unknown
7415   module_cmds=
7416   module_expsym_cmds=
7417   old_archive_from_new_cmds=
7418   old_archive_from_expsyms_cmds=
7419   thread_safe_flag_spec=
7420   whole_archive_flag_spec=
7421   # include_expsyms should be a list of space-separated symbols to be *always*
7422   # included in the symbol list
7423   include_expsyms=
7424   # exclude_expsyms can be an extended regexp of symbols to exclude
7425   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7426   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7427   # as well as any symbol that contains `d'.
7428   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7429   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7430   # platforms (ab)use it in PIC code, but their linkers get confused if
7431   # the symbol is explicitly referenced.  Since portable code cannot
7432   # rely on this symbol name, it's probably fine to never include it in
7433   # preloaded symbol tables.
7434   # Exclude shared library initialization/finalization symbols.
7435   extract_expsyms_cmds=
7436
7437   case $host_os in
7438   cygwin* | mingw* | pw32* | cegcc*)
7439     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7440     # When not using gcc, we currently assume that we are using
7441     # Microsoft Visual C++.
7442     if test "$GCC" != yes; then
7443       with_gnu_ld=no
7444     fi
7445     ;;
7446   interix*)
7447     # we just hope/assume this is gcc and not c89 (= MSVC++)
7448     with_gnu_ld=yes
7449     ;;
7450   openbsd*)
7451     with_gnu_ld=no
7452     ;;
7453   linux* | k*bsd*-gnu)
7454     link_all_deplibs=no
7455     ;;
7456   esac
7457
7458   ld_shlibs=yes
7459   if test "$with_gnu_ld" = yes; then
7460     # If archive_cmds runs LD, not CC, wlarc should be empty
7461     wlarc='${wl}'
7462
7463     # Set some defaults for GNU ld with shared library support. These
7464     # are reset later if shared libraries are not supported. Putting them
7465     # here allows them to be overridden if necessary.
7466     runpath_var=LD_RUN_PATH
7467     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7468     export_dynamic_flag_spec='${wl}--export-dynamic'
7469     # ancient GNU ld didn't support --whole-archive et. al.
7470     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7471       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7472     else
7473       whole_archive_flag_spec=
7474     fi
7475     supports_anon_versioning=no
7476     case `$LD -v 2>&1` in
7477       *GNU\ gold*) supports_anon_versioning=yes ;;
7478       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7479       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7480       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7481       *\ 2.11.*) ;; # other 2.11 versions
7482       *) supports_anon_versioning=yes ;;
7483     esac
7484
7485     # See if GNU ld supports shared libraries.
7486     case $host_os in
7487     aix[3-9]*)
7488       # On AIX/PPC, the GNU linker is very broken
7489       if test "$host_cpu" != ia64; then
7490         ld_shlibs=no
7491         cat <<_LT_EOF 1>&2
7492
7493 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7494 *** to be unable to reliably create shared libraries on AIX.
7495 *** Therefore, libtool is disabling shared libraries support.  If you
7496 *** really care for shared libraries, you may want to modify your PATH
7497 *** so that a non-GNU linker is found, and then restart.
7498
7499 _LT_EOF
7500       fi
7501       ;;
7502
7503     amigaos*)
7504       case $host_cpu in
7505       powerpc)
7506             # see comment about AmigaOS4 .so support
7507             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7508             archive_expsym_cmds=''
7509         ;;
7510       m68k)
7511             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7512             hardcode_libdir_flag_spec='-L$libdir'
7513             hardcode_minus_L=yes
7514         ;;
7515       esac
7516       ;;
7517
7518     beos*)
7519       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7520         allow_undefined_flag=unsupported
7521         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7522         # support --undefined.  This deserves some investigation.  FIXME
7523         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7524       else
7525         ld_shlibs=no
7526       fi
7527       ;;
7528
7529     cygwin* | mingw* | pw32* | cegcc*)
7530       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7531       # as there is no search path for DLLs.
7532       hardcode_libdir_flag_spec='-L$libdir'
7533       allow_undefined_flag=unsupported
7534       always_export_symbols=no
7535       enable_shared_with_static_runtimes=yes
7536       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7537
7538       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7539         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7540         # If the export-symbols file already is a .def file (1st line
7541         # is EXPORTS), use it as is; otherwise, prepend...
7542         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7543           cp $export_symbols $output_objdir/$soname.def;
7544         else
7545           echo EXPORTS > $output_objdir/$soname.def;
7546           cat $export_symbols >> $output_objdir/$soname.def;
7547         fi~
7548         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7549       else
7550         ld_shlibs=no
7551       fi
7552       ;;
7553
7554     interix[3-9]*)
7555       hardcode_direct=no
7556       hardcode_shlibpath_var=no
7557       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7558       export_dynamic_flag_spec='${wl}-E'
7559       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7560       # Instead, shared libraries are loaded at an image base (0x10000000 by
7561       # default) and relocated if they conflict, which is a slow very memory
7562       # consuming and fragmenting process.  To avoid this, we pick a random,
7563       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7564       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
7565       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7566       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7567       ;;
7568
7569     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
7570       tmp_diet=no
7571       if test "$host_os" = linux-dietlibc; then
7572         case $cc_basename in
7573           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
7574         esac
7575       fi
7576       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7577          && test "$tmp_diet" = no
7578       then
7579         tmp_addflag=
7580         tmp_sharedflag='-shared'
7581         case $cc_basename,$host_cpu in
7582         pgcc*)                          # Portland Group C compiler
7583           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'
7584           tmp_addflag=' $pic_flag'
7585           ;;
7586         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
7587           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7588           tmp_addflag=' $pic_flag -Mnomain' ;;
7589         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
7590           tmp_addflag=' -i_dynamic' ;;
7591         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7592           tmp_addflag=' -i_dynamic -nofor_main' ;;
7593         ifc* | ifort*)                  # Intel Fortran compiler
7594           tmp_addflag=' -nofor_main' ;;
7595         lf95*)                          # Lahey Fortran 8.1
7596           whole_archive_flag_spec=
7597           tmp_sharedflag='--shared' ;;
7598         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
7599           tmp_sharedflag='-qmkshrobj'
7600           tmp_addflag= ;;
7601         esac
7602         case `$CC -V 2>&1 | sed 5q` in
7603         *Sun\ C*)                       # Sun C 5.9
7604           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\"` ${wl}--no-whole-archive'
7605           compiler_needs_object=yes
7606           tmp_sharedflag='-G' ;;
7607         *Sun\ F*)                       # Sun Fortran 8.3
7608           tmp_sharedflag='-G' ;;
7609         esac
7610         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7611
7612         if test "x$supports_anon_versioning" = xyes; then
7613           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7614             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7615             echo "local: *; };" >> $output_objdir/$libname.ver~
7616             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7617         fi
7618
7619         case $cc_basename in
7620         xlf*)
7621           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
7622           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
7623           hardcode_libdir_flag_spec=
7624           hardcode_libdir_flag_spec_ld='-rpath $libdir'
7625           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
7626           if test "x$supports_anon_versioning" = xyes; then
7627             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7628               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7629               echo "local: *; };" >> $output_objdir/$libname.ver~
7630               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
7631           fi
7632           ;;
7633         esac
7634       else
7635         ld_shlibs=no
7636       fi
7637       ;;
7638
7639     netbsd* | netbsdelf*-gnu)
7640       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7641         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7642         wlarc=
7643       else
7644         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7645         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7646       fi
7647       ;;
7648
7649     solaris*)
7650       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7651         ld_shlibs=no
7652         cat <<_LT_EOF 1>&2
7653
7654 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7655 *** create shared libraries on Solaris systems.  Therefore, libtool
7656 *** is disabling shared libraries support.  We urge you to upgrade GNU
7657 *** binutils to release 2.9.1 or newer.  Another option is to modify
7658 *** your PATH or compiler configuration so that the native linker is
7659 *** used, and then restart.
7660
7661 _LT_EOF
7662       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7663         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7664         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7665       else
7666         ld_shlibs=no
7667       fi
7668       ;;
7669
7670     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7671       case `$LD -v 2>&1` in
7672         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7673         ld_shlibs=no
7674         cat <<_LT_EOF 1>&2
7675
7676 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7677 *** reliably create shared libraries on SCO systems.  Therefore, libtool
7678 *** is disabling shared libraries support.  We urge you to upgrade GNU
7679 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
7680 *** your PATH or compiler configuration so that the native linker is
7681 *** used, and then restart.
7682
7683 _LT_EOF
7684         ;;
7685         *)
7686           # For security reasons, it is highly recommended that you always
7687           # use absolute paths for naming shared libraries, and exclude the
7688           # DT_RUNPATH tag from executables and libraries.  But doing so
7689           # requires that you compile everything twice, which is a pain.
7690           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7691             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7692             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7693             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7694           else
7695             ld_shlibs=no
7696           fi
7697         ;;
7698       esac
7699       ;;
7700
7701     sunos4*)
7702       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7703       wlarc=
7704       hardcode_direct=yes
7705       hardcode_shlibpath_var=no
7706       ;;
7707
7708     *)
7709       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7710         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7711         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7712       else
7713         ld_shlibs=no
7714       fi
7715       ;;
7716     esac
7717
7718     if test "$ld_shlibs" = no; then
7719       runpath_var=
7720       hardcode_libdir_flag_spec=
7721       export_dynamic_flag_spec=
7722       whole_archive_flag_spec=
7723     fi
7724   else
7725     # PORTME fill in a description of your system's linker (not GNU ld)
7726     case $host_os in
7727     aix3*)
7728       allow_undefined_flag=unsupported
7729       always_export_symbols=yes
7730       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7731       # Note: this linker hardcodes the directories in LIBPATH if there
7732       # are no directories specified by -L.
7733       hardcode_minus_L=yes
7734       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7735         # Neither direct hardcoding nor static linking is supported with a
7736         # broken collect2.
7737         hardcode_direct=unsupported
7738       fi
7739       ;;
7740
7741     aix[4-9]*)
7742       if test "$host_cpu" = ia64; then
7743         # On IA64, the linker does run time linking by default, so we don't
7744         # have to do anything special.
7745         aix_use_runtimelinking=no
7746         exp_sym_flag='-Bexport'
7747         no_entry_flag=""
7748       else
7749         # If we're using GNU nm, then we don't want the "-C" option.
7750         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7751         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7752           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7753         else
7754           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7755         fi
7756         aix_use_runtimelinking=no
7757
7758         # Test if we are trying to use run time linking or normal
7759         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7760         # need to do runtime linking.
7761         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
7762           for ld_flag in $LDFLAGS; do
7763           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7764             aix_use_runtimelinking=yes
7765             break
7766           fi
7767           done
7768           ;;
7769         esac
7770
7771         exp_sym_flag='-bexport'
7772         no_entry_flag='-bnoentry'
7773       fi
7774
7775       # When large executables or shared objects are built, AIX ld can
7776       # have problems creating the table of contents.  If linking a library
7777       # or program results in "error TOC overflow" add -mminimal-toc to
7778       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7779       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7780
7781       archive_cmds=''
7782       hardcode_direct=yes
7783       hardcode_direct_absolute=yes
7784       hardcode_libdir_separator=':'
7785       link_all_deplibs=yes
7786       file_list_spec='${wl}-f,'
7787
7788       if test "$GCC" = yes; then
7789         case $host_os in aix4.[012]|aix4.[012].*)
7790         # We only want to do this on AIX 4.2 and lower, the check
7791         # below for broken collect2 doesn't work under 4.3+
7792           collect2name=`${CC} -print-prog-name=collect2`
7793           if test -f "$collect2name" &&
7794            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7795           then
7796           # We have reworked collect2
7797           :
7798           else
7799           # We have old collect2
7800           hardcode_direct=unsupported
7801           # It fails to find uninstalled libraries when the uninstalled
7802           # path is not listed in the libpath.  Setting hardcode_minus_L
7803           # to unsupported forces relinking
7804           hardcode_minus_L=yes
7805           hardcode_libdir_flag_spec='-L$libdir'
7806           hardcode_libdir_separator=
7807           fi
7808           ;;
7809         esac
7810         shared_flag='-shared'
7811         if test "$aix_use_runtimelinking" = yes; then
7812           shared_flag="$shared_flag "'${wl}-G'
7813         fi
7814         link_all_deplibs=no
7815       else
7816         # not using gcc
7817         if test "$host_cpu" = ia64; then
7818         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7819         # chokes on -Wl,-G. The following line is correct:
7820           shared_flag='-G'
7821         else
7822           if test "$aix_use_runtimelinking" = yes; then
7823             shared_flag='${wl}-G'
7824           else
7825             shared_flag='${wl}-bM:SRE'
7826           fi
7827         fi
7828       fi
7829
7830       export_dynamic_flag_spec='${wl}-bexpall'
7831       # It seems that -bexpall does not export symbols beginning with
7832       # underscore (_), so it is better to generate a list of symbols to export.
7833       always_export_symbols=yes
7834       if test "$aix_use_runtimelinking" = yes; then
7835         # Warning - without using the other runtime loading flags (-brtl),
7836         # -berok will link without error, but may produce a broken library.
7837         allow_undefined_flag='-berok'
7838         # Determine the default libpath from the value encoded in an
7839         # empty executable.
7840         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7841 /* end confdefs.h.  */
7842
7843 int
7844 main ()
7845 {
7846
7847   ;
7848   return 0;
7849 }
7850 _ACEOF
7851 if ac_fn_c_try_link "$LINENO"; then :
7852
7853 lt_aix_libpath_sed='
7854     /Import File Strings/,/^$/ {
7855         /^0/ {
7856             s/^0  *\(.*\)$/\1/
7857             p
7858         }
7859     }'
7860 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7861 # Check for a 64-bit object if we didn't find anything.
7862 if test -z "$aix_libpath"; then
7863   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7864 fi
7865 fi
7866 rm -f core conftest.err conftest.$ac_objext \
7867     conftest$ac_exeext conftest.$ac_ext
7868 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7869
7870         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7871         archive_expsym_cmds='$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 $shared_flag"
7872       else
7873         if test "$host_cpu" = ia64; then
7874           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7875           allow_undefined_flag="-z nodefs"
7876           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7877         else
7878          # Determine the default libpath from the value encoded in an
7879          # empty executable.
7880          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7881 /* end confdefs.h.  */
7882
7883 int
7884 main ()
7885 {
7886
7887   ;
7888   return 0;
7889 }
7890 _ACEOF
7891 if ac_fn_c_try_link "$LINENO"; then :
7892
7893 lt_aix_libpath_sed='
7894     /Import File Strings/,/^$/ {
7895         /^0/ {
7896             s/^0  *\(.*\)$/\1/
7897             p
7898         }
7899     }'
7900 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7901 # Check for a 64-bit object if we didn't find anything.
7902 if test -z "$aix_libpath"; then
7903   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7904 fi
7905 fi
7906 rm -f core conftest.err conftest.$ac_objext \
7907     conftest$ac_exeext conftest.$ac_ext
7908 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7909
7910          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7911           # Warning - without using the other run time loading flags,
7912           # -berok will link without error, but may produce a broken library.
7913           no_undefined_flag=' ${wl}-bernotok'
7914           allow_undefined_flag=' ${wl}-berok'
7915           # Exported symbols can be pulled into shared objects from archives
7916           whole_archive_flag_spec='$convenience'
7917           archive_cmds_need_lc=yes
7918           # This is similar to how AIX traditionally builds its shared libraries.
7919           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'
7920         fi
7921       fi
7922       ;;
7923
7924     amigaos*)
7925       case $host_cpu in
7926       powerpc)
7927             # see comment about AmigaOS4 .so support
7928             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7929             archive_expsym_cmds=''
7930         ;;
7931       m68k)
7932             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7933             hardcode_libdir_flag_spec='-L$libdir'
7934             hardcode_minus_L=yes
7935         ;;
7936       esac
7937       ;;
7938
7939     bsdi[45]*)
7940       export_dynamic_flag_spec=-rdynamic
7941       ;;
7942
7943     cygwin* | mingw* | pw32* | cegcc*)
7944       # When not using gcc, we currently assume that we are using
7945       # Microsoft Visual C++.
7946       # hardcode_libdir_flag_spec is actually meaningless, as there is
7947       # no search path for DLLs.
7948       hardcode_libdir_flag_spec=' '
7949       allow_undefined_flag=unsupported
7950       # Tell ltmain to make .lib files, not .a files.
7951       libext=lib
7952       # Tell ltmain to make .dll files, not .so files.
7953       shrext_cmds=".dll"
7954       # FIXME: Setting linknames here is a bad hack.
7955       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7956       # The linker will automatically build a .lib file if we build a DLL.
7957       old_archive_from_new_cmds='true'
7958       # FIXME: Should let the user specify the lib program.
7959       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7960       fix_srcfile_path='`cygpath -w "$srcfile"`'
7961       enable_shared_with_static_runtimes=yes
7962       ;;
7963
7964     darwin* | rhapsody*)
7965
7966
7967   archive_cmds_need_lc=no
7968   hardcode_direct=no
7969   hardcode_automatic=yes
7970   hardcode_shlibpath_var=unsupported
7971   whole_archive_flag_spec=''
7972   link_all_deplibs=yes
7973   allow_undefined_flag="$_lt_dar_allow_undefined"
7974   case $cc_basename in
7975      ifort*) _lt_dar_can_shared=yes ;;
7976      *) _lt_dar_can_shared=$GCC ;;
7977   esac
7978   if test "$_lt_dar_can_shared" = "yes"; then
7979     output_verbose_link_cmd=echo
7980     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
7981     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
7982     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}${_lt_dsymutil}"
7983     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
7984
7985   else
7986   ld_shlibs=no
7987   fi
7988
7989       ;;
7990
7991     dgux*)
7992       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7993       hardcode_libdir_flag_spec='-L$libdir'
7994       hardcode_shlibpath_var=no
7995       ;;
7996
7997     freebsd1*)
7998       ld_shlibs=no
7999       ;;
8000
8001     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8002     # support.  Future versions do this automatically, but an explicit c++rt0.o
8003     # does not break anything, and helps significantly (at the cost of a little
8004     # extra space).
8005     freebsd2.2*)
8006       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8007       hardcode_libdir_flag_spec='-R$libdir'
8008       hardcode_direct=yes
8009       hardcode_shlibpath_var=no
8010       ;;
8011
8012     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8013     freebsd2*)
8014       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8015       hardcode_direct=yes
8016       hardcode_minus_L=yes
8017       hardcode_shlibpath_var=no
8018       ;;
8019
8020     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8021     freebsd* | dragonfly*)
8022       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8023       hardcode_libdir_flag_spec='-R$libdir'
8024       hardcode_direct=yes
8025       hardcode_shlibpath_var=no
8026       ;;
8027
8028     hpux9*)
8029       if test "$GCC" = yes; then
8030         archive_cmds='$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 $lib'
8031       else
8032         archive_cmds='$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 $lib'
8033       fi
8034       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8035       hardcode_libdir_separator=:
8036       hardcode_direct=yes
8037
8038       # hardcode_minus_L: Not really in the search PATH,
8039       # but as the default location of the library.
8040       hardcode_minus_L=yes
8041       export_dynamic_flag_spec='${wl}-E'
8042       ;;
8043
8044     hpux10*)
8045       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8046         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8047       else
8048         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8049       fi
8050       if test "$with_gnu_ld" = no; then
8051         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8052         hardcode_libdir_flag_spec_ld='+b $libdir'
8053         hardcode_libdir_separator=:
8054         hardcode_direct=yes
8055         hardcode_direct_absolute=yes
8056         export_dynamic_flag_spec='${wl}-E'
8057         # hardcode_minus_L: Not really in the search PATH,
8058         # but as the default location of the library.
8059         hardcode_minus_L=yes
8060       fi
8061       ;;
8062
8063     hpux11*)
8064       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8065         case $host_cpu in
8066         hppa*64*)
8067           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8068           ;;
8069         ia64*)
8070           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8071           ;;
8072         *)
8073           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8074           ;;
8075         esac
8076       else
8077         case $host_cpu in
8078         hppa*64*)
8079           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8080           ;;
8081         ia64*)
8082           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8083           ;;
8084         *)
8085           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8086           ;;
8087         esac
8088       fi
8089       if test "$with_gnu_ld" = no; then
8090         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8091         hardcode_libdir_separator=:
8092
8093         case $host_cpu in
8094         hppa*64*|ia64*)
8095           hardcode_direct=no
8096           hardcode_shlibpath_var=no
8097           ;;
8098         *)
8099           hardcode_direct=yes
8100           hardcode_direct_absolute=yes
8101           export_dynamic_flag_spec='${wl}-E'
8102
8103           # hardcode_minus_L: Not really in the search PATH,
8104           # but as the default location of the library.
8105           hardcode_minus_L=yes
8106           ;;
8107         esac
8108       fi
8109       ;;
8110
8111     irix5* | irix6* | nonstopux*)
8112       if test "$GCC" = yes; then
8113         archive_cmds='$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 $lib'
8114         # Try to use the -exported_symbol ld option, if it does not
8115         # work, assume that -exports_file does not work either and
8116         # implicitly export all symbols.
8117         save_LDFLAGS="$LDFLAGS"
8118         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8119         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8120 /* end confdefs.h.  */
8121 int foo(void) {}
8122 _ACEOF
8123 if ac_fn_c_try_link "$LINENO"; then :
8124   archive_expsym_cmds='$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 $lib'
8125
8126 fi
8127 rm -f core conftest.err conftest.$ac_objext \
8128     conftest$ac_exeext conftest.$ac_ext
8129         LDFLAGS="$save_LDFLAGS"
8130       else
8131         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8132         archive_expsym_cmds='$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 $lib'
8133       fi
8134       archive_cmds_need_lc='no'
8135       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8136       hardcode_libdir_separator=:
8137       inherit_rpath=yes
8138       link_all_deplibs=yes
8139       ;;
8140
8141     netbsd* | netbsdelf*-gnu)
8142       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8143         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8144       else
8145         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8146       fi
8147       hardcode_libdir_flag_spec='-R$libdir'
8148       hardcode_direct=yes
8149       hardcode_shlibpath_var=no
8150       ;;
8151
8152     newsos6)
8153       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8154       hardcode_direct=yes
8155       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8156       hardcode_libdir_separator=:
8157       hardcode_shlibpath_var=no
8158       ;;
8159
8160     *nto* | *qnx*)
8161       ;;
8162
8163     openbsd*)
8164       if test -f /usr/libexec/ld.so; then
8165         hardcode_direct=yes
8166         hardcode_shlibpath_var=no
8167         hardcode_direct_absolute=yes
8168         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8169           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8170           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8171           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8172           export_dynamic_flag_spec='${wl}-E'
8173         else
8174           case $host_os in
8175            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8176              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8177              hardcode_libdir_flag_spec='-R$libdir'
8178              ;;
8179            *)
8180              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8181              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8182              ;;
8183           esac
8184         fi
8185       else
8186         ld_shlibs=no
8187       fi
8188       ;;
8189
8190     os2*)
8191       hardcode_libdir_flag_spec='-L$libdir'
8192       hardcode_minus_L=yes
8193       allow_undefined_flag=unsupported
8194       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'
8195       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8196       ;;
8197
8198     osf3*)
8199       if test "$GCC" = yes; then
8200         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8201         archive_cmds='$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 $lib'
8202       else
8203         allow_undefined_flag=' -expect_unresolved \*'
8204         archive_cmds='$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 $lib'
8205       fi
8206       archive_cmds_need_lc='no'
8207       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8208       hardcode_libdir_separator=:
8209       ;;
8210
8211     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8212       if test "$GCC" = yes; then
8213         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8214         archive_cmds='$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 $lib'
8215         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8216       else
8217         allow_undefined_flag=' -expect_unresolved \*'
8218         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'
8219         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~
8220         $CC -shared${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'
8221
8222         # Both c and cxx compiler support -rpath directly
8223         hardcode_libdir_flag_spec='-rpath $libdir'
8224       fi
8225       archive_cmds_need_lc='no'
8226       hardcode_libdir_separator=:
8227       ;;
8228
8229     solaris*)
8230       no_undefined_flag=' -z defs'
8231       if test "$GCC" = yes; then
8232         wlarc='${wl}'
8233         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8234         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8235           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8236       else
8237         case `$CC -V 2>&1` in
8238         *"Compilers 5.0"*)
8239           wlarc=''
8240           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8241           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8242           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8243           ;;
8244         *)
8245           wlarc='${wl}'
8246           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8247           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8248           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8249           ;;
8250         esac
8251       fi
8252       hardcode_libdir_flag_spec='-R$libdir'
8253       hardcode_shlibpath_var=no
8254       case $host_os in
8255       solaris2.[0-5] | solaris2.[0-5].*) ;;
8256       *)
8257         # The compiler driver will combine and reorder linker options,
8258         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8259         # but is careful enough not to reorder.
8260         # Supported since Solaris 2.6 (maybe 2.5.1?)
8261         if test "$GCC" = yes; then
8262           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8263         else
8264           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8265         fi
8266         ;;
8267       esac
8268       link_all_deplibs=yes
8269       ;;
8270
8271     sunos4*)
8272       if test "x$host_vendor" = xsequent; then
8273         # Use $CC to link under sequent, because it throws in some extra .o
8274         # files that make .init and .fini sections work.
8275         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8276       else
8277         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8278       fi
8279       hardcode_libdir_flag_spec='-L$libdir'
8280       hardcode_direct=yes
8281       hardcode_minus_L=yes
8282       hardcode_shlibpath_var=no
8283       ;;
8284
8285     sysv4)
8286       case $host_vendor in
8287         sni)
8288           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8289           hardcode_direct=yes # is this really true???
8290         ;;
8291         siemens)
8292           ## LD is ld it makes a PLAMLIB
8293           ## CC just makes a GrossModule.
8294           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8295           reload_cmds='$CC -r -o $output$reload_objs'
8296           hardcode_direct=no
8297         ;;
8298         motorola)
8299           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8300           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8301         ;;
8302       esac
8303       runpath_var='LD_RUN_PATH'
8304       hardcode_shlibpath_var=no
8305       ;;
8306
8307     sysv4.3*)
8308       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8309       hardcode_shlibpath_var=no
8310       export_dynamic_flag_spec='-Bexport'
8311       ;;
8312
8313     sysv4*MP*)
8314       if test -d /usr/nec; then
8315         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8316         hardcode_shlibpath_var=no
8317         runpath_var=LD_RUN_PATH
8318         hardcode_runpath_var=yes
8319         ld_shlibs=yes
8320       fi
8321       ;;
8322
8323     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8324       no_undefined_flag='${wl}-z,text'
8325       archive_cmds_need_lc=no
8326       hardcode_shlibpath_var=no
8327       runpath_var='LD_RUN_PATH'
8328
8329       if test "$GCC" = yes; then
8330         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8331         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8332       else
8333         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8334         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8335       fi
8336       ;;
8337
8338     sysv5* | sco3.2v5* | sco5v6*)
8339       # Note: We can NOT use -z defs as we might desire, because we do not
8340       # link with -lc, and that would cause any symbols used from libc to
8341       # always be unresolved, which means just about no library would
8342       # ever link correctly.  If we're not using GNU ld we use -z text
8343       # though, which does catch some bad symbols but isn't as heavy-handed
8344       # as -z defs.
8345       no_undefined_flag='${wl}-z,text'
8346       allow_undefined_flag='${wl}-z,nodefs'
8347       archive_cmds_need_lc=no
8348       hardcode_shlibpath_var=no
8349       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8350       hardcode_libdir_separator=':'
8351       link_all_deplibs=yes
8352       export_dynamic_flag_spec='${wl}-Bexport'
8353       runpath_var='LD_RUN_PATH'
8354
8355       if test "$GCC" = yes; then
8356         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8357         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8358       else
8359         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8360         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8361       fi
8362       ;;
8363
8364     uts4*)
8365       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8366       hardcode_libdir_flag_spec='-L$libdir'
8367       hardcode_shlibpath_var=no
8368       ;;
8369
8370     *)
8371       ld_shlibs=no
8372       ;;
8373     esac
8374
8375     if test x$host_vendor = xsni; then
8376       case $host in
8377       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8378         export_dynamic_flag_spec='${wl}-Blargedynsym'
8379         ;;
8380       esac
8381     fi
8382   fi
8383
8384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
8385 $as_echo "$ld_shlibs" >&6; }
8386 test "$ld_shlibs" = no && can_build_shared=no
8387
8388 with_gnu_ld=$with_gnu_ld
8389
8390
8391
8392
8393
8394
8395
8396
8397
8398
8399
8400
8401
8402
8403
8404 #
8405 # Do we need to explicitly link libc?
8406 #
8407 case "x$archive_cmds_need_lc" in
8408 x|xyes)
8409   # Assume -lc should be added
8410   archive_cmds_need_lc=yes
8411
8412   if test "$enable_shared" = yes && test "$GCC" = yes; then
8413     case $archive_cmds in
8414     *'~'*)
8415       # FIXME: we may have to deal with multi-command sequences.
8416       ;;
8417     '$CC '*)
8418       # Test whether the compiler implicitly links with -lc since on some
8419       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8420       # to ld, don't add -lc before -lgcc.
8421       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
8422 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
8423       $RM conftest*
8424       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8425
8426       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8427   (eval $ac_compile) 2>&5
8428   ac_status=$?
8429   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8430   test $ac_status = 0; } 2>conftest.err; then
8431         soname=conftest
8432         lib=conftest
8433         libobjs=conftest.$ac_objext
8434         deplibs=
8435         wl=$lt_prog_compiler_wl
8436         pic_flag=$lt_prog_compiler_pic
8437         compiler_flags=-v
8438         linker_flags=-v
8439         verstring=
8440         output_objdir=.
8441         libname=conftest
8442         lt_save_allow_undefined_flag=$allow_undefined_flag
8443         allow_undefined_flag=
8444         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
8445   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8446   ac_status=$?
8447   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8448   test $ac_status = 0; }
8449         then
8450           archive_cmds_need_lc=no
8451         else
8452           archive_cmds_need_lc=yes
8453         fi
8454         allow_undefined_flag=$lt_save_allow_undefined_flag
8455       else
8456         cat conftest.err 1>&5
8457       fi
8458       $RM conftest*
8459       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
8460 $as_echo "$archive_cmds_need_lc" >&6; }
8461       ;;
8462     esac
8463   fi
8464   ;;
8465 esac
8466
8467
8468
8469
8470
8471
8472
8473
8474
8475
8476
8477
8478
8479
8480
8481
8482
8483
8484
8485
8486
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8609
8610
8611
8612
8613
8614
8615
8616
8617
8618
8619
8620
8621
8622
8623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
8624 $as_echo_n "checking dynamic linker characteristics... " >&6; }
8625
8626 if test "$GCC" = yes; then
8627   case $host_os in
8628     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8629     *) lt_awk_arg="/^libraries:/" ;;
8630   esac
8631   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8632   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8633     # if the path contains ";" then we assume it to be the separator
8634     # otherwise default to the standard path separator (i.e. ":") - it is
8635     # assumed that no part of a normal pathname contains ";" but that should
8636     # okay in the real world where ";" in dirpaths is itself problematic.
8637     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8638   else
8639     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8640   fi
8641   # Ok, now we have the path, separated by spaces, we can step through it
8642   # and add multilib dir if necessary.
8643   lt_tmp_lt_search_path_spec=
8644   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8645   for lt_sys_path in $lt_search_path_spec; do
8646     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8647       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8648     else
8649       test -d "$lt_sys_path" && \
8650         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8651     fi
8652   done
8653   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8654 BEGIN {RS=" "; FS="/|\n";} {
8655   lt_foo="";
8656   lt_count=0;
8657   for (lt_i = NF; lt_i > 0; lt_i--) {
8658     if ($lt_i != "" && $lt_i != ".") {
8659       if ($lt_i == "..") {
8660         lt_count++;
8661       } else {
8662         if (lt_count == 0) {
8663           lt_foo="/" $lt_i lt_foo;
8664         } else {
8665           lt_count--;
8666         }
8667       }
8668     }
8669   }
8670   if (lt_foo != "") { lt_freq[lt_foo]++; }
8671   if (lt_freq[lt_foo] == 1) { print lt_foo; }
8672 }'`
8673   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8674 else
8675   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8676 fi
8677 library_names_spec=
8678 libname_spec='lib$name'
8679 soname_spec=
8680 shrext_cmds=".so"
8681 postinstall_cmds=
8682 postuninstall_cmds=
8683 finish_cmds=
8684 finish_eval=
8685 shlibpath_var=
8686 shlibpath_overrides_runpath=unknown
8687 version_type=none
8688 dynamic_linker="$host_os ld.so"
8689 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8690 need_lib_prefix=unknown
8691 hardcode_into_libs=no
8692
8693 # when you set need_version to no, make sure it does not cause -set_version
8694 # flags to be left without arguments
8695 need_version=unknown
8696
8697 case $host_os in
8698 aix3*)
8699   version_type=linux
8700   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8701   shlibpath_var=LIBPATH
8702
8703   # AIX 3 has no versioning support, so we append a major version to the name.
8704   soname_spec='${libname}${release}${shared_ext}$major'
8705   ;;
8706
8707 aix[4-9]*)
8708   version_type=linux
8709   need_lib_prefix=no
8710   need_version=no
8711   hardcode_into_libs=yes
8712   if test "$host_cpu" = ia64; then
8713     # AIX 5 supports IA64
8714     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8715     shlibpath_var=LD_LIBRARY_PATH
8716   else
8717     # With GCC up to 2.95.x, collect2 would create an import file
8718     # for dependence libraries.  The import file would start with
8719     # the line `#! .'.  This would cause the generated library to
8720     # depend on `.', always an invalid library.  This was fixed in
8721     # development snapshots of GCC prior to 3.0.
8722     case $host_os in
8723       aix4 | aix4.[01] | aix4.[01].*)
8724       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8725            echo ' yes '
8726            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8727         :
8728       else
8729         can_build_shared=no
8730       fi
8731       ;;
8732     esac
8733     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8734     # soname into executable. Probably we can add versioning support to
8735     # collect2, so additional links can be useful in future.
8736     if test "$aix_use_runtimelinking" = yes; then
8737       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8738       # instead of lib<name>.a to let people know that these are not
8739       # typical AIX shared libraries.
8740       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8741     else
8742       # We preserve .a as extension for shared libraries through AIX4.2
8743       # and later when we are not doing run time linking.
8744       library_names_spec='${libname}${release}.a $libname.a'
8745       soname_spec='${libname}${release}${shared_ext}$major'
8746     fi
8747     shlibpath_var=LIBPATH
8748   fi
8749   ;;
8750
8751 amigaos*)
8752   case $host_cpu in
8753   powerpc)
8754     # Since July 2007 AmigaOS4 officially supports .so libraries.
8755     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
8756     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8757     ;;
8758   m68k)
8759     library_names_spec='$libname.ixlibrary $libname.a'
8760     # Create ${libname}_ixlibrary.a entries in /sys/libs.
8761     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 ${libname}_ixlibrary.a || exit 1; done'
8762     ;;
8763   esac
8764   ;;
8765
8766 beos*)
8767   library_names_spec='${libname}${shared_ext}'
8768   dynamic_linker="$host_os ld.so"
8769   shlibpath_var=LIBRARY_PATH
8770   ;;
8771
8772 bsdi[45]*)
8773   version_type=linux
8774   need_version=no
8775   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8776   soname_spec='${libname}${release}${shared_ext}$major'
8777   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8778   shlibpath_var=LD_LIBRARY_PATH
8779   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8780   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8781   # the default ld.so.conf also contains /usr/contrib/lib and
8782   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8783   # libtool to hard-code these into programs
8784   ;;
8785
8786 cygwin* | mingw* | pw32* | cegcc*)
8787   version_type=windows
8788   shrext_cmds=".dll"
8789   need_version=no
8790   need_lib_prefix=no
8791
8792   case $GCC,$host_os in
8793   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
8794     library_names_spec='$libname.dll.a'
8795     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8796     postinstall_cmds='base_file=`basename \${file}`~
8797       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8798       dldir=$destdir/`dirname \$dlpath`~
8799       test -d \$dldir || mkdir -p \$dldir~
8800       $install_prog $dir/$dlname \$dldir/$dlname~
8801       chmod a+x \$dldir/$dlname~
8802       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8803         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8804       fi'
8805     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8806       dlpath=$dir/\$dldll~
8807        $RM \$dlpath'
8808     shlibpath_overrides_runpath=yes
8809
8810     case $host_os in
8811     cygwin*)
8812       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8813       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8814       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8815       ;;
8816     mingw* | cegcc*)
8817       # MinGW DLLs use traditional 'lib' prefix
8818       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8819       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8820       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8821         # It is most probably a Windows format PATH printed by
8822         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8823         # path with ; separators, and with drive letters. We can handle the
8824         # drive letters (cygwin fileutils understands them), so leave them,
8825         # especially as we might pass files found there to a mingw objdump,
8826         # which wouldn't understand a cygwinified path. Ahh.
8827         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8828       else
8829         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8830       fi
8831       ;;
8832     pw32*)
8833       # pw32 DLLs use 'pw' prefix rather than 'lib'
8834       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8835       ;;
8836     esac
8837     ;;
8838
8839   *)
8840     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8841     ;;
8842   esac
8843   dynamic_linker='Win32 ld.exe'
8844   # FIXME: first we should search . and the directory the executable is in
8845   shlibpath_var=PATH
8846   ;;
8847
8848 darwin* | rhapsody*)
8849   dynamic_linker="$host_os dyld"
8850   version_type=darwin
8851   need_lib_prefix=no
8852   need_version=no
8853   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8854   soname_spec='${libname}${release}${major}$shared_ext'
8855   shlibpath_overrides_runpath=yes
8856   shlibpath_var=DYLD_LIBRARY_PATH
8857   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8858
8859   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8860   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8861   ;;
8862
8863 dgux*)
8864   version_type=linux
8865   need_lib_prefix=no
8866   need_version=no
8867   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8868   soname_spec='${libname}${release}${shared_ext}$major'
8869   shlibpath_var=LD_LIBRARY_PATH
8870   ;;
8871
8872 freebsd1*)
8873   dynamic_linker=no
8874   ;;
8875
8876 freebsd* | dragonfly*)
8877   # DragonFly does not have aout.  When/if they implement a new
8878   # versioning mechanism, adjust this.
8879   if test -x /usr/bin/objformat; then
8880     objformat=`/usr/bin/objformat`
8881   else
8882     case $host_os in
8883     freebsd[123]*) objformat=aout ;;
8884     *) objformat=elf ;;
8885     esac
8886   fi
8887   version_type=freebsd-$objformat
8888   case $version_type in
8889     freebsd-elf*)
8890       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8891       need_version=no
8892       need_lib_prefix=no
8893       ;;
8894     freebsd-*)
8895       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8896       need_version=yes
8897       ;;
8898   esac
8899   shlibpath_var=LD_LIBRARY_PATH
8900   case $host_os in
8901   freebsd2*)
8902     shlibpath_overrides_runpath=yes
8903     ;;
8904   freebsd3.[01]* | freebsdelf3.[01]*)
8905     shlibpath_overrides_runpath=yes
8906     hardcode_into_libs=yes
8907     ;;
8908   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8909   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8910     shlibpath_overrides_runpath=no
8911     hardcode_into_libs=yes
8912     ;;
8913   *) # from 4.6 on, and DragonFly
8914     shlibpath_overrides_runpath=yes
8915     hardcode_into_libs=yes
8916     ;;
8917   esac
8918   ;;
8919
8920 gnu*)
8921   version_type=linux
8922   need_lib_prefix=no
8923   need_version=no
8924   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8925   soname_spec='${libname}${release}${shared_ext}$major'
8926   shlibpath_var=LD_LIBRARY_PATH
8927   hardcode_into_libs=yes
8928   ;;
8929
8930 hpux9* | hpux10* | hpux11*)
8931   # Give a soname corresponding to the major version so that dld.sl refuses to
8932   # link against other versions.
8933   version_type=sunos
8934   need_lib_prefix=no
8935   need_version=no
8936   case $host_cpu in
8937   ia64*)
8938     shrext_cmds='.so'
8939     hardcode_into_libs=yes
8940     dynamic_linker="$host_os dld.so"
8941     shlibpath_var=LD_LIBRARY_PATH
8942     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8943     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8944     soname_spec='${libname}${release}${shared_ext}$major'
8945     if test "X$HPUX_IA64_MODE" = X32; then
8946       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8947     else
8948       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8949     fi
8950     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8951     ;;
8952   hppa*64*)
8953     shrext_cmds='.sl'
8954     hardcode_into_libs=yes
8955     dynamic_linker="$host_os dld.sl"
8956     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8957     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8958     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8959     soname_spec='${libname}${release}${shared_ext}$major'
8960     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8961     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8962     ;;
8963   *)
8964     shrext_cmds='.sl'
8965     dynamic_linker="$host_os dld.sl"
8966     shlibpath_var=SHLIB_PATH
8967     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8968     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8969     soname_spec='${libname}${release}${shared_ext}$major'
8970     ;;
8971   esac
8972   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8973   postinstall_cmds='chmod 555 $lib'
8974   ;;
8975
8976 interix[3-9]*)
8977   version_type=linux
8978   need_lib_prefix=no
8979   need_version=no
8980   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8981   soname_spec='${libname}${release}${shared_ext}$major'
8982   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8983   shlibpath_var=LD_LIBRARY_PATH
8984   shlibpath_overrides_runpath=no
8985   hardcode_into_libs=yes
8986   ;;
8987
8988 irix5* | irix6* | nonstopux*)
8989   case $host_os in
8990     nonstopux*) version_type=nonstopux ;;
8991     *)
8992         if test "$lt_cv_prog_gnu_ld" = yes; then
8993                 version_type=linux
8994         else
8995                 version_type=irix
8996         fi ;;
8997   esac
8998   need_lib_prefix=no
8999   need_version=no
9000   soname_spec='${libname}${release}${shared_ext}$major'
9001   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9002   case $host_os in
9003   irix5* | nonstopux*)
9004     libsuff= shlibsuff=
9005     ;;
9006   *)
9007     case $LD in # libtool.m4 will add one of these switches to LD
9008     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9009       libsuff= shlibsuff= libmagic=32-bit;;
9010     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9011       libsuff=32 shlibsuff=N32 libmagic=N32;;
9012     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9013       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9014     *) libsuff= shlibsuff= libmagic=never-match;;
9015     esac
9016     ;;
9017   esac
9018   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9019   shlibpath_overrides_runpath=no
9020   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9021   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9022   hardcode_into_libs=yes
9023   ;;
9024
9025 # No shared lib support for Linux oldld, aout, or coff.
9026 linux*oldld* | linux*aout* | linux*coff*)
9027   dynamic_linker=no
9028   ;;
9029
9030 # This must be Linux ELF.
9031 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9032   version_type=linux
9033   need_lib_prefix=no
9034   need_version=no
9035   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9036   soname_spec='${libname}${release}${shared_ext}$major'
9037   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9038   shlibpath_var=LD_LIBRARY_PATH
9039   shlibpath_overrides_runpath=no
9040   # Some binutils ld are patched to set DT_RUNPATH
9041   save_LDFLAGS=$LDFLAGS
9042   save_libdir=$libdir
9043   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9044        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9045   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9046 /* end confdefs.h.  */
9047
9048 int
9049 main ()
9050 {
9051
9052   ;
9053   return 0;
9054 }
9055 _ACEOF
9056 if ac_fn_c_try_link "$LINENO"; then :
9057   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9058   shlibpath_overrides_runpath=yes
9059 fi
9060 fi
9061 rm -f core conftest.err conftest.$ac_objext \
9062     conftest$ac_exeext conftest.$ac_ext
9063   LDFLAGS=$save_LDFLAGS
9064   libdir=$save_libdir
9065
9066   # This implies no fast_install, which is unacceptable.
9067   # Some rework will be needed to allow for fast_install
9068   # before this can be enabled.
9069   hardcode_into_libs=yes
9070
9071   # Append ld.so.conf contents to the search path
9072   if test -f /etc/ld.so.conf; then
9073     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' ' '`
9074     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9075   fi
9076
9077   # We used to test for /lib/ld.so.1 and disable shared libraries on
9078   # powerpc, because MkLinux only supported shared libraries with the
9079   # GNU dynamic linker.  Since this was broken with cross compilers,
9080   # most powerpc-linux boxes support dynamic linking these days and
9081   # people can always --disable-shared, the test was removed, and we
9082   # assume the GNU/Linux dynamic linker is in use.
9083   dynamic_linker='GNU/Linux ld.so'
9084   ;;
9085
9086 netbsdelf*-gnu)
9087   version_type=linux
9088   need_lib_prefix=no
9089   need_version=no
9090   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9091   soname_spec='${libname}${release}${shared_ext}$major'
9092   shlibpath_var=LD_LIBRARY_PATH
9093   shlibpath_overrides_runpath=no
9094   hardcode_into_libs=yes
9095   dynamic_linker='NetBSD ld.elf_so'
9096   ;;
9097
9098 netbsd*)
9099   version_type=sunos
9100   need_lib_prefix=no
9101   need_version=no
9102   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9103     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9104     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9105     dynamic_linker='NetBSD (a.out) ld.so'
9106   else
9107     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9108     soname_spec='${libname}${release}${shared_ext}$major'
9109     dynamic_linker='NetBSD ld.elf_so'
9110   fi
9111   shlibpath_var=LD_LIBRARY_PATH
9112   shlibpath_overrides_runpath=yes
9113   hardcode_into_libs=yes
9114   ;;
9115
9116 newsos6)
9117   version_type=linux
9118   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9119   shlibpath_var=LD_LIBRARY_PATH
9120   shlibpath_overrides_runpath=yes
9121   ;;
9122
9123 *nto* | *qnx*)
9124   version_type=qnx
9125   need_lib_prefix=no
9126   need_version=no
9127   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9128   soname_spec='${libname}${release}${shared_ext}$major'
9129   shlibpath_var=LD_LIBRARY_PATH
9130   shlibpath_overrides_runpath=no
9131   hardcode_into_libs=yes
9132   dynamic_linker='ldqnx.so'
9133   ;;
9134
9135 openbsd*)
9136   version_type=sunos
9137   sys_lib_dlsearch_path_spec="/usr/lib"
9138   need_lib_prefix=no
9139   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9140   case $host_os in
9141     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9142     *)                          need_version=no  ;;
9143   esac
9144   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9145   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9146   shlibpath_var=LD_LIBRARY_PATH
9147   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9148     case $host_os in
9149       openbsd2.[89] | openbsd2.[89].*)
9150         shlibpath_overrides_runpath=no
9151         ;;
9152       *)
9153         shlibpath_overrides_runpath=yes
9154         ;;
9155       esac
9156   else
9157     shlibpath_overrides_runpath=yes
9158   fi
9159   ;;
9160
9161 os2*)
9162   libname_spec='$name'
9163   shrext_cmds=".dll"
9164   need_lib_prefix=no
9165   library_names_spec='$libname${shared_ext} $libname.a'
9166   dynamic_linker='OS/2 ld.exe'
9167   shlibpath_var=LIBPATH
9168   ;;
9169
9170 osf3* | osf4* | osf5*)
9171   version_type=osf
9172   need_lib_prefix=no
9173   need_version=no
9174   soname_spec='${libname}${release}${shared_ext}$major'
9175   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9176   shlibpath_var=LD_LIBRARY_PATH
9177   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9178   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9179   ;;
9180
9181 rdos*)
9182   dynamic_linker=no
9183   ;;
9184
9185 solaris*)
9186   version_type=linux
9187   need_lib_prefix=no
9188   need_version=no
9189   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9190   soname_spec='${libname}${release}${shared_ext}$major'
9191   shlibpath_var=LD_LIBRARY_PATH
9192   shlibpath_overrides_runpath=yes
9193   hardcode_into_libs=yes
9194   # ldd complains unless libraries are executable
9195   postinstall_cmds='chmod +x $lib'
9196   ;;
9197
9198 sunos4*)
9199   version_type=sunos
9200   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9201   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9202   shlibpath_var=LD_LIBRARY_PATH
9203   shlibpath_overrides_runpath=yes
9204   if test "$with_gnu_ld" = yes; then
9205     need_lib_prefix=no
9206   fi
9207   need_version=yes
9208   ;;
9209
9210 sysv4 | sysv4.3*)
9211   version_type=linux
9212   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9213   soname_spec='${libname}${release}${shared_ext}$major'
9214   shlibpath_var=LD_LIBRARY_PATH
9215   case $host_vendor in
9216     sni)
9217       shlibpath_overrides_runpath=no
9218       need_lib_prefix=no
9219       runpath_var=LD_RUN_PATH
9220       ;;
9221     siemens)
9222       need_lib_prefix=no
9223       ;;
9224     motorola)
9225       need_lib_prefix=no
9226       need_version=no
9227       shlibpath_overrides_runpath=no
9228       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9229       ;;
9230   esac
9231   ;;
9232
9233 sysv4*MP*)
9234   if test -d /usr/nec ;then
9235     version_type=linux
9236     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9237     soname_spec='$libname${shared_ext}.$major'
9238     shlibpath_var=LD_LIBRARY_PATH
9239   fi
9240   ;;
9241
9242 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9243   version_type=freebsd-elf
9244   need_lib_prefix=no
9245   need_version=no
9246   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9247   soname_spec='${libname}${release}${shared_ext}$major'
9248   shlibpath_var=LD_LIBRARY_PATH
9249   shlibpath_overrides_runpath=yes
9250   hardcode_into_libs=yes
9251   if test "$with_gnu_ld" = yes; then
9252     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9253   else
9254     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9255     case $host_os in
9256       sco3.2v5*)
9257         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9258         ;;
9259     esac
9260   fi
9261   sys_lib_dlsearch_path_spec='/usr/lib'
9262   ;;
9263
9264 tpf*)
9265   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9266   version_type=linux
9267   need_lib_prefix=no
9268   need_version=no
9269   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9270   shlibpath_var=LD_LIBRARY_PATH
9271   shlibpath_overrides_runpath=no
9272   hardcode_into_libs=yes
9273   ;;
9274
9275 uts4*)
9276   version_type=linux
9277   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9278   soname_spec='${libname}${release}${shared_ext}$major'
9279   shlibpath_var=LD_LIBRARY_PATH
9280   ;;
9281
9282 *)
9283   dynamic_linker=no
9284   ;;
9285 esac
9286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9287 $as_echo "$dynamic_linker" >&6; }
9288 test "$dynamic_linker" = no && can_build_shared=no
9289
9290 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9291 if test "$GCC" = yes; then
9292   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9293 fi
9294
9295 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9296   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9297 fi
9298 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9299   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9300 fi
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
9347
9348
9349
9350
9351
9352
9353
9354
9355
9356
9357
9358
9359
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
9389 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
9390 hardcode_action=
9391 if test -n "$hardcode_libdir_flag_spec" ||
9392    test -n "$runpath_var" ||
9393    test "X$hardcode_automatic" = "Xyes" ; then
9394
9395   # We can hardcode non-existent directories.
9396   if test "$hardcode_direct" != no &&
9397      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9398      # have to relink, otherwise we might link with an installed library
9399      # when we should be linking with a yet-to-be-installed one
9400      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9401      test "$hardcode_minus_L" != no; then
9402     # Linking always hardcodes the temporary library directory.
9403     hardcode_action=relink
9404   else
9405     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9406     hardcode_action=immediate
9407   fi
9408 else
9409   # We cannot hardcode anything, or else we can only hardcode existing
9410   # directories.
9411   hardcode_action=unsupported
9412 fi
9413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
9414 $as_echo "$hardcode_action" >&6; }
9415
9416 if test "$hardcode_action" = relink ||
9417    test "$inherit_rpath" = yes; then
9418   # Fast installation is not supported
9419   enable_fast_install=no
9420 elif test "$shlibpath_overrides_runpath" = yes ||
9421      test "$enable_shared" = no; then
9422   # Fast installation is not necessary
9423   enable_fast_install=needless
9424 fi
9425
9426
9427
9428
9429
9430
9431   if test "x$enable_dlopen" != xyes; then
9432   enable_dlopen=unknown
9433   enable_dlopen_self=unknown
9434   enable_dlopen_self_static=unknown
9435 else
9436   lt_cv_dlopen=no
9437   lt_cv_dlopen_libs=
9438
9439   case $host_os in
9440   beos*)
9441     lt_cv_dlopen="load_add_on"
9442     lt_cv_dlopen_libs=
9443     lt_cv_dlopen_self=yes
9444     ;;
9445
9446   mingw* | pw32* | cegcc*)
9447     lt_cv_dlopen="LoadLibrary"
9448     lt_cv_dlopen_libs=
9449     ;;
9450
9451   cygwin*)
9452     lt_cv_dlopen="dlopen"
9453     lt_cv_dlopen_libs=
9454     ;;
9455
9456   darwin*)
9457   # if libdl is installed we need to link against it
9458     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9459 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9460 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9461   $as_echo_n "(cached) " >&6
9462 else
9463   ac_check_lib_save_LIBS=$LIBS
9464 LIBS="-ldl  $LIBS"
9465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9466 /* end confdefs.h.  */
9467
9468 /* Override any GCC internal prototype to avoid an error.
9469    Use char because int might match the return type of a GCC
9470    builtin and then its argument prototype would still apply.  */
9471 #ifdef __cplusplus
9472 extern "C"
9473 #endif
9474 char dlopen ();
9475 int
9476 main ()
9477 {
9478 return dlopen ();
9479   ;
9480   return 0;
9481 }
9482 _ACEOF
9483 if ac_fn_c_try_link "$LINENO"; then :
9484   ac_cv_lib_dl_dlopen=yes
9485 else
9486   ac_cv_lib_dl_dlopen=no
9487 fi
9488 rm -f core conftest.err conftest.$ac_objext \
9489     conftest$ac_exeext conftest.$ac_ext
9490 LIBS=$ac_check_lib_save_LIBS
9491 fi
9492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9493 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9494 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9495   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9496 else
9497
9498     lt_cv_dlopen="dyld"
9499     lt_cv_dlopen_libs=
9500     lt_cv_dlopen_self=yes
9501
9502 fi
9503
9504     ;;
9505
9506   *)
9507     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
9508 if test "x$ac_cv_func_shl_load" = x""yes; then :
9509   lt_cv_dlopen="shl_load"
9510 else
9511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
9512 $as_echo_n "checking for shl_load in -ldld... " >&6; }
9513 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
9514   $as_echo_n "(cached) " >&6
9515 else
9516   ac_check_lib_save_LIBS=$LIBS
9517 LIBS="-ldld  $LIBS"
9518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9519 /* end confdefs.h.  */
9520
9521 /* Override any GCC internal prototype to avoid an error.
9522    Use char because int might match the return type of a GCC
9523    builtin and then its argument prototype would still apply.  */
9524 #ifdef __cplusplus
9525 extern "C"
9526 #endif
9527 char shl_load ();
9528 int
9529 main ()
9530 {
9531 return shl_load ();
9532   ;
9533   return 0;
9534 }
9535 _ACEOF
9536 if ac_fn_c_try_link "$LINENO"; then :
9537   ac_cv_lib_dld_shl_load=yes
9538 else
9539   ac_cv_lib_dld_shl_load=no
9540 fi
9541 rm -f core conftest.err conftest.$ac_objext \
9542     conftest$ac_exeext conftest.$ac_ext
9543 LIBS=$ac_check_lib_save_LIBS
9544 fi
9545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
9546 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
9547 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
9548   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
9549 else
9550   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
9551 if test "x$ac_cv_func_dlopen" = x""yes; then :
9552   lt_cv_dlopen="dlopen"
9553 else
9554   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9555 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9556 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9557   $as_echo_n "(cached) " >&6
9558 else
9559   ac_check_lib_save_LIBS=$LIBS
9560 LIBS="-ldl  $LIBS"
9561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9562 /* end confdefs.h.  */
9563
9564 /* Override any GCC internal prototype to avoid an error.
9565    Use char because int might match the return type of a GCC
9566    builtin and then its argument prototype would still apply.  */
9567 #ifdef __cplusplus
9568 extern "C"
9569 #endif
9570 char dlopen ();
9571 int
9572 main ()
9573 {
9574 return dlopen ();
9575   ;
9576   return 0;
9577 }
9578 _ACEOF
9579 if ac_fn_c_try_link "$LINENO"; then :
9580   ac_cv_lib_dl_dlopen=yes
9581 else
9582   ac_cv_lib_dl_dlopen=no
9583 fi
9584 rm -f core conftest.err conftest.$ac_objext \
9585     conftest$ac_exeext conftest.$ac_ext
9586 LIBS=$ac_check_lib_save_LIBS
9587 fi
9588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9589 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9590 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9591   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9592 else
9593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
9594 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
9595 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
9596   $as_echo_n "(cached) " >&6
9597 else
9598   ac_check_lib_save_LIBS=$LIBS
9599 LIBS="-lsvld  $LIBS"
9600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9601 /* end confdefs.h.  */
9602
9603 /* Override any GCC internal prototype to avoid an error.
9604    Use char because int might match the return type of a GCC
9605    builtin and then its argument prototype would still apply.  */
9606 #ifdef __cplusplus
9607 extern "C"
9608 #endif
9609 char dlopen ();
9610 int
9611 main ()
9612 {
9613 return dlopen ();
9614   ;
9615   return 0;
9616 }
9617 _ACEOF
9618 if ac_fn_c_try_link "$LINENO"; then :
9619   ac_cv_lib_svld_dlopen=yes
9620 else
9621   ac_cv_lib_svld_dlopen=no
9622 fi
9623 rm -f core conftest.err conftest.$ac_objext \
9624     conftest$ac_exeext conftest.$ac_ext
9625 LIBS=$ac_check_lib_save_LIBS
9626 fi
9627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
9628 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
9629 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
9630   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9631 else
9632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
9633 $as_echo_n "checking for dld_link in -ldld... " >&6; }
9634 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
9635   $as_echo_n "(cached) " >&6
9636 else
9637   ac_check_lib_save_LIBS=$LIBS
9638 LIBS="-ldld  $LIBS"
9639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9640 /* end confdefs.h.  */
9641
9642 /* Override any GCC internal prototype to avoid an error.
9643    Use char because int might match the return type of a GCC
9644    builtin and then its argument prototype would still apply.  */
9645 #ifdef __cplusplus
9646 extern "C"
9647 #endif
9648 char dld_link ();
9649 int
9650 main ()
9651 {
9652 return dld_link ();
9653   ;
9654   return 0;
9655 }
9656 _ACEOF
9657 if ac_fn_c_try_link "$LINENO"; then :
9658   ac_cv_lib_dld_dld_link=yes
9659 else
9660   ac_cv_lib_dld_dld_link=no
9661 fi
9662 rm -f core conftest.err conftest.$ac_objext \
9663     conftest$ac_exeext conftest.$ac_ext
9664 LIBS=$ac_check_lib_save_LIBS
9665 fi
9666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
9667 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
9668 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
9669   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
9670 fi
9671
9672
9673 fi
9674
9675
9676 fi
9677
9678
9679 fi
9680
9681
9682 fi
9683
9684
9685 fi
9686
9687     ;;
9688   esac
9689
9690   if test "x$lt_cv_dlopen" != xno; then
9691     enable_dlopen=yes
9692   else
9693     enable_dlopen=no
9694   fi
9695
9696   case $lt_cv_dlopen in
9697   dlopen)
9698     save_CPPFLAGS="$CPPFLAGS"
9699     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9700
9701     save_LDFLAGS="$LDFLAGS"
9702     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9703
9704     save_LIBS="$LIBS"
9705     LIBS="$lt_cv_dlopen_libs $LIBS"
9706
9707     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
9708 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
9709 if test "${lt_cv_dlopen_self+set}" = set; then :
9710   $as_echo_n "(cached) " >&6
9711 else
9712           if test "$cross_compiling" = yes; then :
9713   lt_cv_dlopen_self=cross
9714 else
9715   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9716   lt_status=$lt_dlunknown
9717   cat > conftest.$ac_ext <<_LT_EOF
9718 #line 9718 "configure"
9719 #include "confdefs.h"
9720
9721 #if HAVE_DLFCN_H
9722 #include <dlfcn.h>
9723 #endif
9724
9725 #include <stdio.h>
9726
9727 #ifdef RTLD_GLOBAL
9728 #  define LT_DLGLOBAL           RTLD_GLOBAL
9729 #else
9730 #  ifdef DL_GLOBAL
9731 #    define LT_DLGLOBAL         DL_GLOBAL
9732 #  else
9733 #    define LT_DLGLOBAL         0
9734 #  endif
9735 #endif
9736
9737 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9738    find out it does not work in some platform. */
9739 #ifndef LT_DLLAZY_OR_NOW
9740 #  ifdef RTLD_LAZY
9741 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9742 #  else
9743 #    ifdef DL_LAZY
9744 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9745 #    else
9746 #      ifdef RTLD_NOW
9747 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9748 #      else
9749 #        ifdef DL_NOW
9750 #          define LT_DLLAZY_OR_NOW      DL_NOW
9751 #        else
9752 #          define LT_DLLAZY_OR_NOW      0
9753 #        endif
9754 #      endif
9755 #    endif
9756 #  endif
9757 #endif
9758
9759 void fnord() { int i=42;}
9760 int main ()
9761 {
9762   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9763   int status = $lt_dlunknown;
9764
9765   if (self)
9766     {
9767       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9768       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9769       /* dlclose (self); */
9770     }
9771   else
9772     puts (dlerror ());
9773
9774   return status;
9775 }
9776 _LT_EOF
9777   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9778   (eval $ac_link) 2>&5
9779   ac_status=$?
9780   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9781   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9782     (./conftest; exit; ) >&5 2>/dev/null
9783     lt_status=$?
9784     case x$lt_status in
9785       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9786       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9787       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9788     esac
9789   else :
9790     # compilation failed
9791     lt_cv_dlopen_self=no
9792   fi
9793 fi
9794 rm -fr conftest*
9795
9796
9797 fi
9798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
9799 $as_echo "$lt_cv_dlopen_self" >&6; }
9800
9801     if test "x$lt_cv_dlopen_self" = xyes; then
9802       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9803       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
9804 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
9805 if test "${lt_cv_dlopen_self_static+set}" = set; then :
9806   $as_echo_n "(cached) " >&6
9807 else
9808           if test "$cross_compiling" = yes; then :
9809   lt_cv_dlopen_self_static=cross
9810 else
9811   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9812   lt_status=$lt_dlunknown
9813   cat > conftest.$ac_ext <<_LT_EOF
9814 #line 9814 "configure"
9815 #include "confdefs.h"
9816
9817 #if HAVE_DLFCN_H
9818 #include <dlfcn.h>
9819 #endif
9820
9821 #include <stdio.h>
9822
9823 #ifdef RTLD_GLOBAL
9824 #  define LT_DLGLOBAL           RTLD_GLOBAL
9825 #else
9826 #  ifdef DL_GLOBAL
9827 #    define LT_DLGLOBAL         DL_GLOBAL
9828 #  else
9829 #    define LT_DLGLOBAL         0
9830 #  endif
9831 #endif
9832
9833 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9834    find out it does not work in some platform. */
9835 #ifndef LT_DLLAZY_OR_NOW
9836 #  ifdef RTLD_LAZY
9837 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9838 #  else
9839 #    ifdef DL_LAZY
9840 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9841 #    else
9842 #      ifdef RTLD_NOW
9843 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9844 #      else
9845 #        ifdef DL_NOW
9846 #          define LT_DLLAZY_OR_NOW      DL_NOW
9847 #        else
9848 #          define LT_DLLAZY_OR_NOW      0
9849 #        endif
9850 #      endif
9851 #    endif
9852 #  endif
9853 #endif
9854
9855 void fnord() { int i=42;}
9856 int main ()
9857 {
9858   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9859   int status = $lt_dlunknown;
9860
9861   if (self)
9862     {
9863       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9864       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9865       /* dlclose (self); */
9866     }
9867   else
9868     puts (dlerror ());
9869
9870   return status;
9871 }
9872 _LT_EOF
9873   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9874   (eval $ac_link) 2>&5
9875   ac_status=$?
9876   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9877   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9878     (./conftest; exit; ) >&5 2>/dev/null
9879     lt_status=$?
9880     case x$lt_status in
9881       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9882       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9883       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9884     esac
9885   else :
9886     # compilation failed
9887     lt_cv_dlopen_self_static=no
9888   fi
9889 fi
9890 rm -fr conftest*
9891
9892
9893 fi
9894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
9895 $as_echo "$lt_cv_dlopen_self_static" >&6; }
9896     fi
9897
9898     CPPFLAGS="$save_CPPFLAGS"
9899     LDFLAGS="$save_LDFLAGS"
9900     LIBS="$save_LIBS"
9901     ;;
9902   esac
9903
9904   case $lt_cv_dlopen_self in
9905   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9906   *) enable_dlopen_self=unknown ;;
9907   esac
9908
9909   case $lt_cv_dlopen_self_static in
9910   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9911   *) enable_dlopen_self_static=unknown ;;
9912   esac
9913 fi
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929
9930
9931 striplib=
9932 old_striplib=
9933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
9934 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
9935 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
9936   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
9937   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
9938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9939 $as_echo "yes" >&6; }
9940 else
9941 # FIXME - insert some real tests, host_os isn't really good enough
9942   case $host_os in
9943   darwin*)
9944     if test -n "$STRIP" ; then
9945       striplib="$STRIP -x"
9946       old_striplib="$STRIP -S"
9947       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9948 $as_echo "yes" >&6; }
9949     else
9950       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9951 $as_echo "no" >&6; }
9952     fi
9953     ;;
9954   *)
9955     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9956 $as_echo "no" >&6; }
9957     ;;
9958   esac
9959 fi
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972   # Report which library types will actually be built
9973   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
9974 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
9975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
9976 $as_echo "$can_build_shared" >&6; }
9977
9978   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
9979 $as_echo_n "checking whether to build shared libraries... " >&6; }
9980   test "$can_build_shared" = "no" && enable_shared=no
9981
9982   # On AIX, shared libraries and static libraries use the same namespace, and
9983   # are all built from PIC.
9984   case $host_os in
9985   aix3*)
9986     test "$enable_shared" = yes && enable_static=no
9987     if test -n "$RANLIB"; then
9988       archive_cmds="$archive_cmds~\$RANLIB \$lib"
9989       postinstall_cmds='$RANLIB $lib'
9990     fi
9991     ;;
9992
9993   aix[4-9]*)
9994     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9995       test "$enable_shared" = yes && enable_static=no
9996     fi
9997     ;;
9998   esac
9999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10000 $as_echo "$enable_shared" >&6; }
10001
10002   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10003 $as_echo_n "checking whether to build static libraries... " >&6; }
10004   # Make sure either enable_shared or enable_static is yes.
10005   test "$enable_shared" = yes || enable_static=yes
10006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10007 $as_echo "$enable_static" >&6; }
10008
10009
10010
10011
10012 fi
10013 ac_ext=c
10014 ac_cpp='$CPP $CPPFLAGS'
10015 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10016 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10017 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10018
10019 CC="$lt_save_CC"
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033         ac_config_commands="$ac_config_commands libtool"
10034
10035
10036
10037
10038 # Only expand once:
10039
10040
10041
10042
10043 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
10044         if test -n "$ac_tool_prefix"; then
10045   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
10046 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
10047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10048 $as_echo_n "checking for $ac_word... " >&6; }
10049 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10050   $as_echo_n "(cached) " >&6
10051 else
10052   case $PKG_CONFIG in
10053   [\\/]* | ?:[\\/]*)
10054   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
10055   ;;
10056   *)
10057   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10058 for as_dir in $PATH
10059 do
10060   IFS=$as_save_IFS
10061   test -z "$as_dir" && as_dir=.
10062     for ac_exec_ext in '' $ac_executable_extensions; do
10063   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10064     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10065     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10066     break 2
10067   fi
10068 done
10069   done
10070 IFS=$as_save_IFS
10071
10072   ;;
10073 esac
10074 fi
10075 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10076 if test -n "$PKG_CONFIG"; then
10077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10078 $as_echo "$PKG_CONFIG" >&6; }
10079 else
10080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10081 $as_echo "no" >&6; }
10082 fi
10083
10084
10085 fi
10086 if test -z "$ac_cv_path_PKG_CONFIG"; then
10087   ac_pt_PKG_CONFIG=$PKG_CONFIG
10088   # Extract the first word of "pkg-config", so it can be a program name with args.
10089 set dummy pkg-config; ac_word=$2
10090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10091 $as_echo_n "checking for $ac_word... " >&6; }
10092 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
10093   $as_echo_n "(cached) " >&6
10094 else
10095   case $ac_pt_PKG_CONFIG in
10096   [\\/]* | ?:[\\/]*)
10097   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
10098   ;;
10099   *)
10100   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10101 for as_dir in $PATH
10102 do
10103   IFS=$as_save_IFS
10104   test -z "$as_dir" && as_dir=.
10105     for ac_exec_ext in '' $ac_executable_extensions; do
10106   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10107     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10108     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10109     break 2
10110   fi
10111 done
10112   done
10113 IFS=$as_save_IFS
10114
10115   ;;
10116 esac
10117 fi
10118 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10119 if test -n "$ac_pt_PKG_CONFIG"; then
10120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10121 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
10122 else
10123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10124 $as_echo "no" >&6; }
10125 fi
10126
10127   if test "x$ac_pt_PKG_CONFIG" = x; then
10128     PKG_CONFIG=""
10129   else
10130     case $cross_compiling:$ac_tool_warned in
10131 yes:)
10132 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10133 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10134 ac_tool_warned=yes ;;
10135 esac
10136     PKG_CONFIG=$ac_pt_PKG_CONFIG
10137   fi
10138 else
10139   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10140 fi
10141
10142 fi
10143 if test -n "$PKG_CONFIG"; then
10144         _pkg_min_version=0.22
10145         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
10146 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
10147         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
10148                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10149 $as_echo "yes" >&6; }
10150         else
10151                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10152 $as_echo "no" >&6; }
10153                 PKG_CONFIG=""
10154         fi
10155
10156 fi
10157 ac_ext=cpp
10158 ac_cpp='$CXXCPP $CPPFLAGS'
10159 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10160 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10161 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10162 if test -z "$CXX"; then
10163   if test -n "$CCC"; then
10164     CXX=$CCC
10165   else
10166     if test -n "$ac_tool_prefix"; then
10167   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10168   do
10169     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10170 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10172 $as_echo_n "checking for $ac_word... " >&6; }
10173 if test "${ac_cv_prog_CXX+set}" = set; then :
10174   $as_echo_n "(cached) " >&6
10175 else
10176   if test -n "$CXX"; then
10177   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10178 else
10179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10180 for as_dir in $PATH
10181 do
10182   IFS=$as_save_IFS
10183   test -z "$as_dir" && as_dir=.
10184     for ac_exec_ext in '' $ac_executable_extensions; do
10185   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10186     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10187     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10188     break 2
10189   fi
10190 done
10191   done
10192 IFS=$as_save_IFS
10193
10194 fi
10195 fi
10196 CXX=$ac_cv_prog_CXX
10197 if test -n "$CXX"; then
10198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10199 $as_echo "$CXX" >&6; }
10200 else
10201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10202 $as_echo "no" >&6; }
10203 fi
10204
10205
10206     test -n "$CXX" && break
10207   done
10208 fi
10209 if test -z "$CXX"; then
10210   ac_ct_CXX=$CXX
10211   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10212 do
10213   # Extract the first word of "$ac_prog", so it can be a program name with args.
10214 set dummy $ac_prog; ac_word=$2
10215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10216 $as_echo_n "checking for $ac_word... " >&6; }
10217 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10218   $as_echo_n "(cached) " >&6
10219 else
10220   if test -n "$ac_ct_CXX"; then
10221   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10222 else
10223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10224 for as_dir in $PATH
10225 do
10226   IFS=$as_save_IFS
10227   test -z "$as_dir" && as_dir=.
10228     for ac_exec_ext in '' $ac_executable_extensions; do
10229   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10230     ac_cv_prog_ac_ct_CXX="$ac_prog"
10231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10232     break 2
10233   fi
10234 done
10235   done
10236 IFS=$as_save_IFS
10237
10238 fi
10239 fi
10240 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10241 if test -n "$ac_ct_CXX"; then
10242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
10243 $as_echo "$ac_ct_CXX" >&6; }
10244 else
10245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10246 $as_echo "no" >&6; }
10247 fi
10248
10249
10250   test -n "$ac_ct_CXX" && break
10251 done
10252
10253   if test "x$ac_ct_CXX" = x; then
10254     CXX="g++"
10255   else
10256     case $cross_compiling:$ac_tool_warned in
10257 yes:)
10258 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10259 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10260 ac_tool_warned=yes ;;
10261 esac
10262     CXX=$ac_ct_CXX
10263   fi
10264 fi
10265
10266   fi
10267 fi
10268 # Provide some information about the compiler.
10269 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
10270 set X $ac_compile
10271 ac_compiler=$2
10272 for ac_option in --version -v -V -qversion; do
10273   { { ac_try="$ac_compiler $ac_option >&5"
10274 case "(($ac_try" in
10275   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10276   *) ac_try_echo=$ac_try;;
10277 esac
10278 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10279 $as_echo "$ac_try_echo"; } >&5
10280   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
10281   ac_status=$?
10282   if test -s conftest.err; then
10283     sed '10a\
10284 ... rest of stderr output deleted ...
10285          10q' conftest.err >conftest.er1
10286     cat conftest.er1 >&5
10287   fi
10288   rm -f conftest.er1 conftest.err
10289   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10290   test $ac_status = 0; }
10291 done
10292
10293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
10294 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
10295 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
10296   $as_echo_n "(cached) " >&6
10297 else
10298   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10299 /* end confdefs.h.  */
10300
10301 int
10302 main ()
10303 {
10304 #ifndef __GNUC__
10305        choke me
10306 #endif
10307
10308   ;
10309   return 0;
10310 }
10311 _ACEOF
10312 if ac_fn_cxx_try_compile "$LINENO"; then :
10313   ac_compiler_gnu=yes
10314 else
10315   ac_compiler_gnu=no
10316 fi
10317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10318 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
10319
10320 fi
10321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
10322 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
10323 if test $ac_compiler_gnu = yes; then
10324   GXX=yes
10325 else
10326   GXX=
10327 fi
10328 ac_test_CXXFLAGS=${CXXFLAGS+set}
10329 ac_save_CXXFLAGS=$CXXFLAGS
10330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
10331 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
10332 if test "${ac_cv_prog_cxx_g+set}" = set; then :
10333   $as_echo_n "(cached) " >&6
10334 else
10335   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
10336    ac_cxx_werror_flag=yes
10337    ac_cv_prog_cxx_g=no
10338    CXXFLAGS="-g"
10339    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10340 /* end confdefs.h.  */
10341
10342 int
10343 main ()
10344 {
10345
10346   ;
10347   return 0;
10348 }
10349 _ACEOF
10350 if ac_fn_cxx_try_compile "$LINENO"; then :
10351   ac_cv_prog_cxx_g=yes
10352 else
10353   CXXFLAGS=""
10354       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10355 /* end confdefs.h.  */
10356
10357 int
10358 main ()
10359 {
10360
10361   ;
10362   return 0;
10363 }
10364 _ACEOF
10365 if ac_fn_cxx_try_compile "$LINENO"; then :
10366
10367 else
10368   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10369          CXXFLAGS="-g"
10370          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10371 /* end confdefs.h.  */
10372
10373 int
10374 main ()
10375 {
10376
10377   ;
10378   return 0;
10379 }
10380 _ACEOF
10381 if ac_fn_cxx_try_compile "$LINENO"; then :
10382   ac_cv_prog_cxx_g=yes
10383 fi
10384 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10385 fi
10386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10387 fi
10388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10389    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10390 fi
10391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
10392 $as_echo "$ac_cv_prog_cxx_g" >&6; }
10393 if test "$ac_test_CXXFLAGS" = set; then
10394   CXXFLAGS=$ac_save_CXXFLAGS
10395 elif test $ac_cv_prog_cxx_g = yes; then
10396   if test "$GXX" = yes; then
10397     CXXFLAGS="-g -O2"
10398   else
10399     CXXFLAGS="-g"
10400   fi
10401 else
10402   if test "$GXX" = yes; then
10403     CXXFLAGS="-O2"
10404   else
10405     CXXFLAGS=
10406   fi
10407 fi
10408 ac_ext=c
10409 ac_cpp='$CPP $CPPFLAGS'
10410 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10411 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10412 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10413
10414
10415 ac_ext=cpp
10416 ac_cpp='$CXXCPP $CPPFLAGS'
10417 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10418 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10419 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10420 if test -z "$CXX"; then
10421   if test -n "$CCC"; then
10422     CXX=$CCC
10423   else
10424     if test -n "$ac_tool_prefix"; then
10425   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10426   do
10427     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10428 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10430 $as_echo_n "checking for $ac_word... " >&6; }
10431 if test "${ac_cv_prog_CXX+set}" = set; then :
10432   $as_echo_n "(cached) " >&6
10433 else
10434   if test -n "$CXX"; then
10435   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10436 else
10437 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10438 for as_dir in $PATH
10439 do
10440   IFS=$as_save_IFS
10441   test -z "$as_dir" && as_dir=.
10442     for ac_exec_ext in '' $ac_executable_extensions; do
10443   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10444     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10445     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10446     break 2
10447   fi
10448 done
10449   done
10450 IFS=$as_save_IFS
10451
10452 fi
10453 fi
10454 CXX=$ac_cv_prog_CXX
10455 if test -n "$CXX"; then
10456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10457 $as_echo "$CXX" >&6; }
10458 else
10459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10460 $as_echo "no" >&6; }
10461 fi
10462
10463
10464     test -n "$CXX" && break
10465   done
10466 fi
10467 if test -z "$CXX"; then
10468   ac_ct_CXX=$CXX
10469   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10470 do
10471   # Extract the first word of "$ac_prog", so it can be a program name with args.
10472 set dummy $ac_prog; ac_word=$2
10473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10474 $as_echo_n "checking for $ac_word... " >&6; }
10475 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10476   $as_echo_n "(cached) " >&6
10477 else
10478   if test -n "$ac_ct_CXX"; then
10479   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10480 else
10481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10482 for as_dir in $PATH
10483 do
10484   IFS=$as_save_IFS
10485   test -z "$as_dir" && as_dir=.
10486     for ac_exec_ext in '' $ac_executable_extensions; do
10487   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10488     ac_cv_prog_ac_ct_CXX="$ac_prog"
10489     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10490     break 2
10491   fi
10492 done
10493   done
10494 IFS=$as_save_IFS
10495
10496 fi
10497 fi
10498 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10499 if test -n "$ac_ct_CXX"; then
10500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
10501 $as_echo "$ac_ct_CXX" >&6; }
10502 else
10503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10504 $as_echo "no" >&6; }
10505 fi
10506
10507
10508   test -n "$ac_ct_CXX" && break
10509 done
10510
10511   if test "x$ac_ct_CXX" = x; then
10512     CXX="g++"
10513   else
10514     case $cross_compiling:$ac_tool_warned in
10515 yes:)
10516 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10517 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10518 ac_tool_warned=yes ;;
10519 esac
10520     CXX=$ac_ct_CXX
10521   fi
10522 fi
10523
10524   fi
10525 fi
10526 # Provide some information about the compiler.
10527 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
10528 set X $ac_compile
10529 ac_compiler=$2
10530 for ac_option in --version -v -V -qversion; do
10531   { { ac_try="$ac_compiler $ac_option >&5"
10532 case "(($ac_try" in
10533   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10534   *) ac_try_echo=$ac_try;;
10535 esac
10536 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10537 $as_echo "$ac_try_echo"; } >&5
10538   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
10539   ac_status=$?
10540   if test -s conftest.err; then
10541     sed '10a\
10542 ... rest of stderr output deleted ...
10543          10q' conftest.err >conftest.er1
10544     cat conftest.er1 >&5
10545   fi
10546   rm -f conftest.er1 conftest.err
10547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10548   test $ac_status = 0; }
10549 done
10550
10551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
10552 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
10553 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
10554   $as_echo_n "(cached) " >&6
10555 else
10556   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10557 /* end confdefs.h.  */
10558
10559 int
10560 main ()
10561 {
10562 #ifndef __GNUC__
10563        choke me
10564 #endif
10565
10566   ;
10567   return 0;
10568 }
10569 _ACEOF
10570 if ac_fn_cxx_try_compile "$LINENO"; then :
10571   ac_compiler_gnu=yes
10572 else
10573   ac_compiler_gnu=no
10574 fi
10575 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10576 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
10577
10578 fi
10579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
10580 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
10581 if test $ac_compiler_gnu = yes; then
10582   GXX=yes
10583 else
10584   GXX=
10585 fi
10586 ac_test_CXXFLAGS=${CXXFLAGS+set}
10587 ac_save_CXXFLAGS=$CXXFLAGS
10588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
10589 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
10590 if test "${ac_cv_prog_cxx_g+set}" = set; then :
10591   $as_echo_n "(cached) " >&6
10592 else
10593   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
10594    ac_cxx_werror_flag=yes
10595    ac_cv_prog_cxx_g=no
10596    CXXFLAGS="-g"
10597    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10598 /* end confdefs.h.  */
10599
10600 int
10601 main ()
10602 {
10603
10604   ;
10605   return 0;
10606 }
10607 _ACEOF
10608 if ac_fn_cxx_try_compile "$LINENO"; then :
10609   ac_cv_prog_cxx_g=yes
10610 else
10611   CXXFLAGS=""
10612       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10613 /* end confdefs.h.  */
10614
10615 int
10616 main ()
10617 {
10618
10619   ;
10620   return 0;
10621 }
10622 _ACEOF
10623 if ac_fn_cxx_try_compile "$LINENO"; then :
10624
10625 else
10626   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10627          CXXFLAGS="-g"
10628          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10629 /* end confdefs.h.  */
10630
10631 int
10632 main ()
10633 {
10634
10635   ;
10636   return 0;
10637 }
10638 _ACEOF
10639 if ac_fn_cxx_try_compile "$LINENO"; then :
10640   ac_cv_prog_cxx_g=yes
10641 fi
10642 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10643 fi
10644 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10645 fi
10646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10647    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10648 fi
10649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
10650 $as_echo "$ac_cv_prog_cxx_g" >&6; }
10651 if test "$ac_test_CXXFLAGS" = set; then
10652   CXXFLAGS=$ac_save_CXXFLAGS
10653 elif test $ac_cv_prog_cxx_g = yes; then
10654   if test "$GXX" = yes; then
10655     CXXFLAGS="-g -O2"
10656   else
10657     CXXFLAGS="-g"
10658   fi
10659 else
10660   if test "$GXX" = yes; then
10661     CXXFLAGS="-O2"
10662   else
10663     CXXFLAGS=
10664   fi
10665 fi
10666 ac_ext=c
10667 ac_cpp='$CPP $CPPFLAGS'
10668 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10669 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10670 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10671
10672 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
10673     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
10674     (test "X$CXX" != "Xg++"))) ; then
10675   ac_ext=cpp
10676 ac_cpp='$CXXCPP $CPPFLAGS'
10677 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10678 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10679 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
10681 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
10682 if test -z "$CXXCPP"; then
10683   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
10684   $as_echo_n "(cached) " >&6
10685 else
10686       # Double quotes because CXXCPP needs to be expanded
10687     for CXXCPP in "$CXX -E" "/lib/cpp"
10688     do
10689       ac_preproc_ok=false
10690 for ac_cxx_preproc_warn_flag in '' yes
10691 do
10692   # Use a header file that comes with gcc, so configuring glibc
10693   # with a fresh cross-compiler works.
10694   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10695   # <limits.h> exists even on freestanding compilers.
10696   # On the NeXT, cc -E runs the code through the compiler's parser,
10697   # not just through cpp. "Syntax error" is here to catch this case.
10698   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10699 /* end confdefs.h.  */
10700 #ifdef __STDC__
10701 # include <limits.h>
10702 #else
10703 # include <assert.h>
10704 #endif
10705                      Syntax error
10706 _ACEOF
10707 if ac_fn_cxx_try_cpp "$LINENO"; then :
10708
10709 else
10710   # Broken: fails on valid input.
10711 continue
10712 fi
10713 rm -f conftest.err conftest.$ac_ext
10714
10715   # OK, works on sane cases.  Now check whether nonexistent headers
10716   # can be detected and how.
10717   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10718 /* end confdefs.h.  */
10719 #include <ac_nonexistent.h>
10720 _ACEOF
10721 if ac_fn_cxx_try_cpp "$LINENO"; then :
10722   # Broken: success on invalid input.
10723 continue
10724 else
10725   # Passes both tests.
10726 ac_preproc_ok=:
10727 break
10728 fi
10729 rm -f conftest.err conftest.$ac_ext
10730
10731 done
10732 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10733 rm -f conftest.err conftest.$ac_ext
10734 if $ac_preproc_ok; then :
10735   break
10736 fi
10737
10738     done
10739     ac_cv_prog_CXXCPP=$CXXCPP
10740
10741 fi
10742   CXXCPP=$ac_cv_prog_CXXCPP
10743 else
10744   ac_cv_prog_CXXCPP=$CXXCPP
10745 fi
10746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
10747 $as_echo "$CXXCPP" >&6; }
10748 ac_preproc_ok=false
10749 for ac_cxx_preproc_warn_flag in '' yes
10750 do
10751   # Use a header file that comes with gcc, so configuring glibc
10752   # with a fresh cross-compiler works.
10753   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10754   # <limits.h> exists even on freestanding compilers.
10755   # On the NeXT, cc -E runs the code through the compiler's parser,
10756   # not just through cpp. "Syntax error" is here to catch this case.
10757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10758 /* end confdefs.h.  */
10759 #ifdef __STDC__
10760 # include <limits.h>
10761 #else
10762 # include <assert.h>
10763 #endif
10764                      Syntax error
10765 _ACEOF
10766 if ac_fn_cxx_try_cpp "$LINENO"; then :
10767
10768 else
10769   # Broken: fails on valid input.
10770 continue
10771 fi
10772 rm -f conftest.err conftest.$ac_ext
10773
10774   # OK, works on sane cases.  Now check whether nonexistent headers
10775   # can be detected and how.
10776   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10777 /* end confdefs.h.  */
10778 #include <ac_nonexistent.h>
10779 _ACEOF
10780 if ac_fn_cxx_try_cpp "$LINENO"; then :
10781   # Broken: success on invalid input.
10782 continue
10783 else
10784   # Passes both tests.
10785 ac_preproc_ok=:
10786 break
10787 fi
10788 rm -f conftest.err conftest.$ac_ext
10789
10790 done
10791 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10792 rm -f conftest.err conftest.$ac_ext
10793 if $ac_preproc_ok; then :
10794
10795 else
10796   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10797 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10798 _lt_caught_CXX_error=yes; }
10799 fi
10800
10801 ac_ext=c
10802 ac_cpp='$CPP $CPPFLAGS'
10803 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10804 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10805 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10806
10807 else
10808   _lt_caught_CXX_error=yes
10809 fi
10810
10811
10812
10813
10814 ac_ext=cpp
10815 ac_cpp='$CXXCPP $CPPFLAGS'
10816 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10817 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10818 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10819
10820 archive_cmds_need_lc_CXX=no
10821 allow_undefined_flag_CXX=
10822 always_export_symbols_CXX=no
10823 archive_expsym_cmds_CXX=
10824 compiler_needs_object_CXX=no
10825 export_dynamic_flag_spec_CXX=
10826 hardcode_direct_CXX=no
10827 hardcode_direct_absolute_CXX=no
10828 hardcode_libdir_flag_spec_CXX=
10829 hardcode_libdir_flag_spec_ld_CXX=
10830 hardcode_libdir_separator_CXX=
10831 hardcode_minus_L_CXX=no
10832 hardcode_shlibpath_var_CXX=unsupported
10833 hardcode_automatic_CXX=no
10834 inherit_rpath_CXX=no
10835 module_cmds_CXX=
10836 module_expsym_cmds_CXX=
10837 link_all_deplibs_CXX=unknown
10838 old_archive_cmds_CXX=$old_archive_cmds
10839 no_undefined_flag_CXX=
10840 whole_archive_flag_spec_CXX=
10841 enable_shared_with_static_runtimes_CXX=no
10842
10843 # Source file extension for C++ test sources.
10844 ac_ext=cpp
10845
10846 # Object file extension for compiled C++ test sources.
10847 objext=o
10848 objext_CXX=$objext
10849
10850 # No sense in running all these tests if we already determined that
10851 # the CXX compiler isn't working.  Some variables (like enable_shared)
10852 # are currently assumed to apply to all compilers on this platform,
10853 # and will be corrupted by setting them based on a non-working compiler.
10854 if test "$_lt_caught_CXX_error" != yes; then
10855   # Code to be used in simple compile tests
10856   lt_simple_compile_test_code="int some_variable = 0;"
10857
10858   # Code to be used in simple link tests
10859   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
10860
10861   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
10862
10863
10864
10865
10866
10867
10868 # If no C compiler was specified, use CC.
10869 LTCC=${LTCC-"$CC"}
10870
10871 # If no C compiler flags were specified, use CFLAGS.
10872 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
10873
10874 # Allow CC to be a program name with arguments.
10875 compiler=$CC
10876
10877
10878   # save warnings/boilerplate of simple test code
10879   ac_outfile=conftest.$ac_objext
10880 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
10881 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
10882 _lt_compiler_boilerplate=`cat conftest.err`
10883 $RM conftest*
10884
10885   ac_outfile=conftest.$ac_objext
10886 echo "$lt_simple_link_test_code" >conftest.$ac_ext
10887 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
10888 _lt_linker_boilerplate=`cat conftest.err`
10889 $RM -r conftest*
10890
10891
10892   # Allow CC to be a program name with arguments.
10893   lt_save_CC=$CC
10894   lt_save_LD=$LD
10895   lt_save_GCC=$GCC
10896   GCC=$GXX
10897   lt_save_with_gnu_ld=$with_gnu_ld
10898   lt_save_path_LD=$lt_cv_path_LD
10899   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
10900     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
10901   else
10902     $as_unset lt_cv_prog_gnu_ld
10903   fi
10904   if test -n "${lt_cv_path_LDCXX+set}"; then
10905     lt_cv_path_LD=$lt_cv_path_LDCXX
10906   else
10907     $as_unset lt_cv_path_LD
10908   fi
10909   test -z "${LDCXX+set}" || LD=$LDCXX
10910   CC=${CXX-"c++"}
10911   compiler=$CC
10912   compiler_CXX=$CC
10913   for cc_temp in $compiler""; do
10914   case $cc_temp in
10915     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
10916     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
10917     \-*) ;;
10918     *) break;;
10919   esac
10920 done
10921 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
10922
10923
10924   if test -n "$compiler"; then
10925     # We don't want -fno-exception when compiling C++ code, so set the
10926     # no_builtin_flag separately
10927     if test "$GXX" = yes; then
10928       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
10929     else
10930       lt_prog_compiler_no_builtin_flag_CXX=
10931     fi
10932
10933     if test "$GXX" = yes; then
10934       # Set up default GNU C++ configuration
10935
10936
10937
10938 # Check whether --with-gnu-ld was given.
10939 if test "${with_gnu_ld+set}" = set; then :
10940   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
10941 else
10942   with_gnu_ld=no
10943 fi
10944
10945 ac_prog=ld
10946 if test "$GCC" = yes; then
10947   # Check if gcc -print-prog-name=ld gives a path.
10948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
10949 $as_echo_n "checking for ld used by $CC... " >&6; }
10950   case $host in
10951   *-*-mingw*)
10952     # gcc leaves a trailing carriage return which upsets mingw
10953     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
10954   *)
10955     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
10956   esac
10957   case $ac_prog in
10958     # Accept absolute paths.
10959     [\\/]* | ?:[\\/]*)
10960       re_direlt='/[^/][^/]*/\.\./'
10961       # Canonicalize the pathname of ld
10962       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
10963       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
10964         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
10965       done
10966       test -z "$LD" && LD="$ac_prog"
10967       ;;
10968   "")
10969     # If it fails, then pretend we aren't using GCC.
10970     ac_prog=ld
10971     ;;
10972   *)
10973     # If it is relative, then search for the first ld in PATH.
10974     with_gnu_ld=unknown
10975     ;;
10976   esac
10977 elif test "$with_gnu_ld" = yes; then
10978   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
10979 $as_echo_n "checking for GNU ld... " >&6; }
10980 else
10981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
10982 $as_echo_n "checking for non-GNU ld... " >&6; }
10983 fi
10984 if test "${lt_cv_path_LD+set}" = set; then :
10985   $as_echo_n "(cached) " >&6
10986 else
10987   if test -z "$LD"; then
10988   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
10989   for ac_dir in $PATH; do
10990     IFS="$lt_save_ifs"
10991     test -z "$ac_dir" && ac_dir=.
10992     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
10993       lt_cv_path_LD="$ac_dir/$ac_prog"
10994       # Check to see if the program is GNU ld.  I'd rather use --version,
10995       # but apparently some variants of GNU ld only accept -v.
10996       # Break only if it was the GNU/non-GNU ld that we prefer.
10997       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
10998       *GNU* | *'with BFD'*)
10999         test "$with_gnu_ld" != no && break
11000         ;;
11001       *)
11002         test "$with_gnu_ld" != yes && break
11003         ;;
11004       esac
11005     fi
11006   done
11007   IFS="$lt_save_ifs"
11008 else
11009   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11010 fi
11011 fi
11012
11013 LD="$lt_cv_path_LD"
11014 if test -n "$LD"; then
11015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11016 $as_echo "$LD" >&6; }
11017 else
11018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11019 $as_echo "no" >&6; }
11020 fi
11021 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11023 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11024 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11025   $as_echo_n "(cached) " >&6
11026 else
11027   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11028 case `$LD -v 2>&1 </dev/null` in
11029 *GNU* | *'with BFD'*)
11030   lt_cv_prog_gnu_ld=yes
11031   ;;
11032 *)
11033   lt_cv_prog_gnu_ld=no
11034   ;;
11035 esac
11036 fi
11037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11038 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11039 with_gnu_ld=$lt_cv_prog_gnu_ld
11040
11041
11042
11043
11044
11045
11046
11047       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11048       # archiving commands below assume that GNU ld is being used.
11049       if test "$with_gnu_ld" = yes; then
11050         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11051         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11052
11053         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11054         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11055
11056         # If archive_cmds runs LD, not CC, wlarc should be empty
11057         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11058         #     investigate it a little bit more. (MM)
11059         wlarc='${wl}'
11060
11061         # ancient GNU ld didn't support --whole-archive et. al.
11062         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11063           $GREP 'no-whole-archive' > /dev/null; then
11064           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11065         else
11066           whole_archive_flag_spec_CXX=
11067         fi
11068       else
11069         with_gnu_ld=no
11070         wlarc=
11071
11072         # A generic and very simple default shared library creation
11073         # command for GNU C++ for the case where it uses the native
11074         # linker, instead of GNU ld.  If possible, this setting should
11075         # overridden to take advantage of the native linker features on
11076         # the platform it is being used on.
11077         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11078       fi
11079
11080       # Commands to make compiler produce verbose output that lists
11081       # what "hidden" libraries, object files and flags are used when
11082       # linking a shared library.
11083       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11084
11085     else
11086       GXX=no
11087       with_gnu_ld=no
11088       wlarc=
11089     fi
11090
11091     # PORTME: fill in a description of your system's C++ link characteristics
11092     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11093 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11094     ld_shlibs_CXX=yes
11095     case $host_os in
11096       aix3*)
11097         # FIXME: insert proper C++ library support
11098         ld_shlibs_CXX=no
11099         ;;
11100       aix[4-9]*)
11101         if test "$host_cpu" = ia64; then
11102           # On IA64, the linker does run time linking by default, so we don't
11103           # have to do anything special.
11104           aix_use_runtimelinking=no
11105           exp_sym_flag='-Bexport'
11106           no_entry_flag=""
11107         else
11108           aix_use_runtimelinking=no
11109
11110           # Test if we are trying to use run time linking or normal
11111           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11112           # need to do runtime linking.
11113           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11114             for ld_flag in $LDFLAGS; do
11115               case $ld_flag in
11116               *-brtl*)
11117                 aix_use_runtimelinking=yes
11118                 break
11119                 ;;
11120               esac
11121             done
11122             ;;
11123           esac
11124
11125           exp_sym_flag='-bexport'
11126           no_entry_flag='-bnoentry'
11127         fi
11128
11129         # When large executables or shared objects are built, AIX ld can
11130         # have problems creating the table of contents.  If linking a library
11131         # or program results in "error TOC overflow" add -mminimal-toc to
11132         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11133         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11134
11135         archive_cmds_CXX=''
11136         hardcode_direct_CXX=yes
11137         hardcode_direct_absolute_CXX=yes
11138         hardcode_libdir_separator_CXX=':'
11139         link_all_deplibs_CXX=yes
11140         file_list_spec_CXX='${wl}-f,'
11141
11142         if test "$GXX" = yes; then
11143           case $host_os in aix4.[012]|aix4.[012].*)
11144           # We only want to do this on AIX 4.2 and lower, the check
11145           # below for broken collect2 doesn't work under 4.3+
11146           collect2name=`${CC} -print-prog-name=collect2`
11147           if test -f "$collect2name" &&
11148              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11149           then
11150             # We have reworked collect2
11151             :
11152           else
11153             # We have old collect2
11154             hardcode_direct_CXX=unsupported
11155             # It fails to find uninstalled libraries when the uninstalled
11156             # path is not listed in the libpath.  Setting hardcode_minus_L
11157             # to unsupported forces relinking
11158             hardcode_minus_L_CXX=yes
11159             hardcode_libdir_flag_spec_CXX='-L$libdir'
11160             hardcode_libdir_separator_CXX=
11161           fi
11162           esac
11163           shared_flag='-shared'
11164           if test "$aix_use_runtimelinking" = yes; then
11165             shared_flag="$shared_flag "'${wl}-G'
11166           fi
11167         else
11168           # not using gcc
11169           if test "$host_cpu" = ia64; then
11170           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11171           # chokes on -Wl,-G. The following line is correct:
11172           shared_flag='-G'
11173           else
11174             if test "$aix_use_runtimelinking" = yes; then
11175               shared_flag='${wl}-G'
11176             else
11177               shared_flag='${wl}-bM:SRE'
11178             fi
11179           fi
11180         fi
11181
11182         export_dynamic_flag_spec_CXX='${wl}-bexpall'
11183         # It seems that -bexpall does not export symbols beginning with
11184         # underscore (_), so it is better to generate a list of symbols to
11185         # export.
11186         always_export_symbols_CXX=yes
11187         if test "$aix_use_runtimelinking" = yes; then
11188           # Warning - without using the other runtime loading flags (-brtl),
11189           # -berok will link without error, but may produce a broken library.
11190           allow_undefined_flag_CXX='-berok'
11191           # Determine the default libpath from the value encoded in an empty
11192           # executable.
11193           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11194 /* end confdefs.h.  */
11195
11196 int
11197 main ()
11198 {
11199
11200   ;
11201   return 0;
11202 }
11203 _ACEOF
11204 if ac_fn_cxx_try_link "$LINENO"; then :
11205
11206 lt_aix_libpath_sed='
11207     /Import File Strings/,/^$/ {
11208         /^0/ {
11209             s/^0  *\(.*\)$/\1/
11210             p
11211         }
11212     }'
11213 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11214 # Check for a 64-bit object if we didn't find anything.
11215 if test -z "$aix_libpath"; then
11216   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11217 fi
11218 fi
11219 rm -f core conftest.err conftest.$ac_objext \
11220     conftest$ac_exeext conftest.$ac_ext
11221 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11222
11223           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11224
11225           archive_expsym_cmds_CXX='$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 $shared_flag"
11226         else
11227           if test "$host_cpu" = ia64; then
11228             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
11229             allow_undefined_flag_CXX="-z nodefs"
11230             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11231           else
11232             # Determine the default libpath from the value encoded in an
11233             # empty executable.
11234             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11235 /* end confdefs.h.  */
11236
11237 int
11238 main ()
11239 {
11240
11241   ;
11242   return 0;
11243 }
11244 _ACEOF
11245 if ac_fn_cxx_try_link "$LINENO"; then :
11246
11247 lt_aix_libpath_sed='
11248     /Import File Strings/,/^$/ {
11249         /^0/ {
11250             s/^0  *\(.*\)$/\1/
11251             p
11252         }
11253     }'
11254 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11255 # Check for a 64-bit object if we didn't find anything.
11256 if test -z "$aix_libpath"; then
11257   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11258 fi
11259 fi
11260 rm -f core conftest.err conftest.$ac_objext \
11261     conftest$ac_exeext conftest.$ac_ext
11262 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11263
11264             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11265             # Warning - without using the other run time loading flags,
11266             # -berok will link without error, but may produce a broken library.
11267             no_undefined_flag_CXX=' ${wl}-bernotok'
11268             allow_undefined_flag_CXX=' ${wl}-berok'
11269             # Exported symbols can be pulled into shared objects from archives
11270             whole_archive_flag_spec_CXX='$convenience'
11271             archive_cmds_need_lc_CXX=yes
11272             # This is similar to how AIX traditionally builds its shared
11273             # libraries.
11274             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'
11275           fi
11276         fi
11277         ;;
11278
11279       beos*)
11280         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11281           allow_undefined_flag_CXX=unsupported
11282           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
11283           # support --undefined.  This deserves some investigation.  FIXME
11284           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11285         else
11286           ld_shlibs_CXX=no
11287         fi
11288         ;;
11289
11290       chorus*)
11291         case $cc_basename in
11292           *)
11293           # FIXME: insert proper C++ library support
11294           ld_shlibs_CXX=no
11295           ;;
11296         esac
11297         ;;
11298
11299       cygwin* | mingw* | pw32* | cegcc*)
11300         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
11301         # as there is no search path for DLLs.
11302         hardcode_libdir_flag_spec_CXX='-L$libdir'
11303         allow_undefined_flag_CXX=unsupported
11304         always_export_symbols_CXX=no
11305         enable_shared_with_static_runtimes_CXX=yes
11306
11307         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
11308           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11309           # If the export-symbols file already is a .def file (1st line
11310           # is EXPORTS), use it as is; otherwise, prepend...
11311           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
11312             cp $export_symbols $output_objdir/$soname.def;
11313           else
11314             echo EXPORTS > $output_objdir/$soname.def;
11315             cat $export_symbols >> $output_objdir/$soname.def;
11316           fi~
11317           $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 $lib'
11318         else
11319           ld_shlibs_CXX=no
11320         fi
11321         ;;
11322       darwin* | rhapsody*)
11323
11324
11325   archive_cmds_need_lc_CXX=no
11326   hardcode_direct_CXX=no
11327   hardcode_automatic_CXX=yes
11328   hardcode_shlibpath_var_CXX=unsupported
11329   whole_archive_flag_spec_CXX=''
11330   link_all_deplibs_CXX=yes
11331   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
11332   case $cc_basename in
11333      ifort*) _lt_dar_can_shared=yes ;;
11334      *) _lt_dar_can_shared=$GCC ;;
11335   esac
11336   if test "$_lt_dar_can_shared" = "yes"; then
11337     output_verbose_link_cmd=echo
11338     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}"
11339     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11340     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}${_lt_dsymutil}"
11341     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11342        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
11343       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${_lt_dsymutil}"
11344       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
11345     fi
11346
11347   else
11348   ld_shlibs_CXX=no
11349   fi
11350
11351         ;;
11352
11353       dgux*)
11354         case $cc_basename in
11355           ec++*)
11356             # FIXME: insert proper C++ library support
11357             ld_shlibs_CXX=no
11358             ;;
11359           ghcx*)
11360             # Green Hills C++ Compiler
11361             # FIXME: insert proper C++ library support
11362             ld_shlibs_CXX=no
11363             ;;
11364           *)
11365             # FIXME: insert proper C++ library support
11366             ld_shlibs_CXX=no
11367             ;;
11368         esac
11369         ;;
11370
11371       freebsd[12]*)
11372         # C++ shared libraries reported to be fairly broken before
11373         # switch to ELF
11374         ld_shlibs_CXX=no
11375         ;;
11376
11377       freebsd-elf*)
11378         archive_cmds_need_lc_CXX=no
11379         ;;
11380
11381       freebsd* | dragonfly*)
11382         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
11383         # conventions
11384         ld_shlibs_CXX=yes
11385         ;;
11386
11387       gnu*)
11388         ;;
11389
11390       hpux9*)
11391         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11392         hardcode_libdir_separator_CXX=:
11393         export_dynamic_flag_spec_CXX='${wl}-E'
11394         hardcode_direct_CXX=yes
11395         hardcode_minus_L_CXX=yes # Not in the search PATH,
11396                                              # but as the default
11397                                              # location of the library.
11398
11399         case $cc_basename in
11400           CC*)
11401             # FIXME: insert proper C++ library support
11402             ld_shlibs_CXX=no
11403             ;;
11404           aCC*)
11405             archive_cmds_CXX='$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 $lib'
11406             # Commands to make compiler produce verbose output that lists
11407             # what "hidden" libraries, object files and flags are used when
11408             # linking a shared library.
11409             #
11410             # There doesn't appear to be a way to prevent this compiler from
11411             # explicitly linking system object files so we need to strip them
11412             # from the output so that they don't get included in the library
11413             # dependencies.
11414             output_verbose_link_cmd='templist=`($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" | $Xsed'
11415             ;;
11416           *)
11417             if test "$GXX" = yes; then
11418               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'
11419             else
11420               # FIXME: insert proper C++ library support
11421               ld_shlibs_CXX=no
11422             fi
11423             ;;
11424         esac
11425         ;;
11426
11427       hpux10*|hpux11*)
11428         if test $with_gnu_ld = no; then
11429           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11430           hardcode_libdir_separator_CXX=:
11431
11432           case $host_cpu in
11433             hppa*64*|ia64*)
11434               ;;
11435             *)
11436               export_dynamic_flag_spec_CXX='${wl}-E'
11437               ;;
11438           esac
11439         fi
11440         case $host_cpu in
11441           hppa*64*|ia64*)
11442             hardcode_direct_CXX=no
11443             hardcode_shlibpath_var_CXX=no
11444             ;;
11445           *)
11446             hardcode_direct_CXX=yes
11447             hardcode_direct_absolute_CXX=yes
11448             hardcode_minus_L_CXX=yes # Not in the search PATH,
11449                                                  # but as the default
11450                                                  # location of the library.
11451             ;;
11452         esac
11453
11454         case $cc_basename in
11455           CC*)
11456             # FIXME: insert proper C++ library support
11457             ld_shlibs_CXX=no
11458             ;;
11459           aCC*)
11460             case $host_cpu in
11461               hppa*64*)
11462                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11463                 ;;
11464               ia64*)
11465                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11466                 ;;
11467               *)
11468                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11469                 ;;
11470             esac
11471             # Commands to make compiler produce verbose output that lists
11472             # what "hidden" libraries, object files and flags are used when
11473             # linking a shared library.
11474             #
11475             # There doesn't appear to be a way to prevent this compiler from
11476             # explicitly linking system object files so we need to strip them
11477             # from the output so that they don't get included in the library
11478             # dependencies.
11479             output_verbose_link_cmd='templist=`($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" | $Xsed'
11480             ;;
11481           *)
11482             if test "$GXX" = yes; then
11483               if test $with_gnu_ld = no; then
11484                 case $host_cpu in
11485                   hppa*64*)
11486                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11487                     ;;
11488                   ia64*)
11489                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11490                     ;;
11491                   *)
11492                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11493                     ;;
11494                 esac
11495               fi
11496             else
11497               # FIXME: insert proper C++ library support
11498               ld_shlibs_CXX=no
11499             fi
11500             ;;
11501         esac
11502         ;;
11503
11504       interix[3-9]*)
11505         hardcode_direct_CXX=no
11506         hardcode_shlibpath_var_CXX=no
11507         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11508         export_dynamic_flag_spec_CXX='${wl}-E'
11509         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
11510         # Instead, shared libraries are loaded at an image base (0x10000000 by
11511         # default) and relocated if they conflict, which is a slow very memory
11512         # consuming and fragmenting process.  To avoid this, we pick a random,
11513         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
11514         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
11515         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11516         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11517         ;;
11518       irix5* | irix6*)
11519         case $cc_basename in
11520           CC*)
11521             # SGI C++
11522             archive_cmds_CXX='$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 $lib'
11523
11524             # Archives containing C++ object files must be created using
11525             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
11526             # necessary to make sure instantiated templates are included
11527             # in the archive.
11528             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
11529             ;;
11530           *)
11531             if test "$GXX" = yes; then
11532               if test "$with_gnu_ld" = no; then
11533                 archive_cmds_CXX='$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 $lib'
11534               else
11535                 archive_cmds_CXX='$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 $lib'
11536               fi
11537             fi
11538             link_all_deplibs_CXX=yes
11539             ;;
11540         esac
11541         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11542         hardcode_libdir_separator_CXX=:
11543         inherit_rpath_CXX=yes
11544         ;;
11545
11546       linux* | k*bsd*-gnu | kopensolaris*-gnu)
11547         case $cc_basename in
11548           KCC*)
11549             # Kuck and Associates, Inc. (KAI) C++ Compiler
11550
11551             # KCC will only create a shared library if the output file
11552             # ends with ".so" (or ".sl" for HP-UX), so rename the library
11553             # to its proper name (with version) after linking.
11554             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'
11555             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 $lib'
11556             # Commands to make compiler produce verbose output that lists
11557             # what "hidden" libraries, object files and flags are used when
11558             # linking a shared library.
11559             #
11560             # There doesn't appear to be a way to prevent this compiler from
11561             # explicitly linking system object files so we need to strip them
11562             # from the output so that they don't get included in the library
11563             # dependencies.
11564             output_verbose_link_cmd='templist=`$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" | $Xsed'
11565
11566             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11567             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11568
11569             # Archives containing C++ object files must be created using
11570             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
11571             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
11572             ;;
11573           icpc* | ecpc* )
11574             # Intel C++
11575             with_gnu_ld=yes
11576             # version 8.0 and above of icpc choke on multiply defined symbols
11577             # if we add $predep_objects and $postdep_objects, however 7.1 and
11578             # earlier do not add the objects themselves.
11579             case `$CC -V 2>&1` in
11580               *"Version 7."*)
11581                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11582                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11583                 ;;
11584               *)  # Version 8.0 or newer
11585                 tmp_idyn=
11586                 case $host_cpu in
11587                   ia64*) tmp_idyn=' -i_dynamic';;
11588                 esac
11589                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11590                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11591                 ;;
11592             esac
11593             archive_cmds_need_lc_CXX=no
11594             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11595             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11596             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11597             ;;
11598           pgCC* | pgcpp*)
11599             # Portland Group C++ compiler
11600             case `$CC -V` in
11601             *pgCC\ [1-5]* | *pgcpp\ [1-5]*)
11602               prelink_cmds_CXX='tpldir=Template.dir~
11603                 rm -rf $tpldir~
11604                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
11605                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
11606               old_archive_cmds_CXX='tpldir=Template.dir~
11607                 rm -rf $tpldir~
11608                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
11609                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
11610                 $RANLIB $oldlib'
11611               archive_cmds_CXX='tpldir=Template.dir~
11612                 rm -rf $tpldir~
11613                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
11614                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
11615               archive_expsym_cmds_CXX='tpldir=Template.dir~
11616                 rm -rf $tpldir~
11617                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
11618                 $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 $lib'
11619               ;;
11620             *) # Version 6 will use weak symbols
11621               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
11622               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
11623               ;;
11624             esac
11625
11626             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
11627             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11628             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
11629             ;;
11630           cxx*)
11631             # Compaq C++
11632             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11633             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
11634
11635             runpath_var=LD_RUN_PATH
11636             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
11637             hardcode_libdir_separator_CXX=:
11638
11639             # Commands to make compiler produce verbose output that lists
11640             # what "hidden" libraries, object files and flags are used when
11641             # linking a shared library.
11642             #
11643             # There doesn't appear to be a way to prevent this compiler from
11644             # explicitly linking system object files so we need to strip them
11645             # from the output so that they don't get included in the library
11646             # dependencies.
11647             output_verbose_link_cmd='templist=`$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" | $Xsed'
11648             ;;
11649           xl*)
11650             # IBM XL 8.0 on PPC, with GNU ld
11651             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11652             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11653             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11654             if test "x$supports_anon_versioning" = xyes; then
11655               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
11656                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
11657                 echo "local: *; };" >> $output_objdir/$libname.ver~
11658                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
11659             fi
11660             ;;
11661           *)
11662             case `$CC -V 2>&1 | sed 5q` in
11663             *Sun\ C*)
11664               # Sun C++ 5.9
11665               no_undefined_flag_CXX=' -zdefs'
11666               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11667               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
11668               hardcode_libdir_flag_spec_CXX='-R$libdir'
11669               whole_archive_flag_spec_CXX='${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'
11670               compiler_needs_object_CXX=yes
11671
11672               # Not sure whether something based on
11673               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
11674               # would be better.
11675               output_verbose_link_cmd='echo'
11676
11677               # Archives containing C++ object files must be created using
11678               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
11679               # necessary to make sure instantiated templates are included
11680               # in the archive.
11681               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
11682               ;;
11683             esac
11684             ;;
11685         esac
11686         ;;
11687
11688       lynxos*)
11689         # FIXME: insert proper C++ library support
11690         ld_shlibs_CXX=no
11691         ;;
11692
11693       m88k*)
11694         # FIXME: insert proper C++ library support
11695         ld_shlibs_CXX=no
11696         ;;
11697
11698       mvs*)
11699         case $cc_basename in
11700           cxx*)
11701             # FIXME: insert proper C++ library support
11702             ld_shlibs_CXX=no
11703             ;;
11704           *)
11705             # FIXME: insert proper C++ library support
11706             ld_shlibs_CXX=no
11707             ;;
11708         esac
11709         ;;
11710
11711       netbsd*)
11712         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11713           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
11714           wlarc=
11715           hardcode_libdir_flag_spec_CXX='-R$libdir'
11716           hardcode_direct_CXX=yes
11717           hardcode_shlibpath_var_CXX=no
11718         fi
11719         # Workaround some broken pre-1.5 toolchains
11720         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
11721         ;;
11722
11723       *nto* | *qnx*)
11724         ld_shlibs_CXX=yes
11725         ;;
11726
11727       openbsd2*)
11728         # C++ shared libraries are fairly broken
11729         ld_shlibs_CXX=no
11730         ;;
11731
11732       openbsd*)
11733         if test -f /usr/libexec/ld.so; then
11734           hardcode_direct_CXX=yes
11735           hardcode_shlibpath_var_CXX=no
11736           hardcode_direct_absolute_CXX=yes
11737           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11738           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11739           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11740             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
11741             export_dynamic_flag_spec_CXX='${wl}-E'
11742             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11743           fi
11744           output_verbose_link_cmd=echo
11745         else
11746           ld_shlibs_CXX=no
11747         fi
11748         ;;
11749
11750       osf3* | osf4* | osf5*)
11751         case $cc_basename in
11752           KCC*)
11753             # Kuck and Associates, Inc. (KAI) C++ Compiler
11754
11755             # KCC will only create a shared library if the output file
11756             # ends with ".so" (or ".sl" for HP-UX), so rename the library
11757             # to its proper name (with version) after linking.
11758             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 $lib'
11759
11760             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11761             hardcode_libdir_separator_CXX=:
11762
11763             # Archives containing C++ object files must be created using
11764             # the KAI C++ compiler.
11765             case $host in
11766               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
11767               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
11768             esac
11769             ;;
11770           RCC*)
11771             # Rational C++ 2.4.1
11772             # FIXME: insert proper C++ library support
11773             ld_shlibs_CXX=no
11774             ;;
11775           cxx*)
11776             case $host in
11777               osf3*)
11778                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
11779                 archive_cmds_CXX='$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 $lib'
11780                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11781                 ;;
11782               *)
11783                 allow_undefined_flag_CXX=' -expect_unresolved \*'
11784                 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'
11785                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
11786                   echo "-hidden">> $lib.exp~
11787                   $CC -shared$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~
11788                   $RM $lib.exp'
11789                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
11790                 ;;
11791             esac
11792
11793             hardcode_libdir_separator_CXX=:
11794
11795             # Commands to make compiler produce verbose output that lists
11796             # what "hidden" libraries, object files and flags are used when
11797             # linking a shared library.
11798             #
11799             # There doesn't appear to be a way to prevent this compiler from
11800             # explicitly linking system object files so we need to strip them
11801             # from the output so that they don't get included in the library
11802             # dependencies.
11803             output_verbose_link_cmd='templist=`$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" | $Xsed'
11804             ;;
11805           *)
11806             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
11807               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
11808               case $host in
11809                 osf3*)
11810                   archive_cmds_CXX='$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 $lib'
11811                   ;;
11812                 *)
11813                   archive_cmds_CXX='$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 $lib'
11814                   ;;
11815               esac
11816
11817               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11818               hardcode_libdir_separator_CXX=:
11819
11820               # Commands to make compiler produce verbose output that lists
11821               # what "hidden" libraries, object files and flags are used when
11822               # linking a shared library.
11823               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11824
11825             else
11826               # FIXME: insert proper C++ library support
11827               ld_shlibs_CXX=no
11828             fi
11829             ;;
11830         esac
11831         ;;
11832
11833       psos*)
11834         # FIXME: insert proper C++ library support
11835         ld_shlibs_CXX=no
11836         ;;
11837
11838       sunos4*)
11839         case $cc_basename in
11840           CC*)
11841             # Sun C++ 4.x
11842             # FIXME: insert proper C++ library support
11843             ld_shlibs_CXX=no
11844             ;;
11845           lcc*)
11846             # Lucid
11847             # FIXME: insert proper C++ library support
11848             ld_shlibs_CXX=no
11849             ;;
11850           *)
11851             # FIXME: insert proper C++ library support
11852             ld_shlibs_CXX=no
11853             ;;
11854         esac
11855         ;;
11856
11857       solaris*)
11858         case $cc_basename in
11859           CC*)
11860             # Sun C++ 4.2, 5.x and Centerline C++
11861             archive_cmds_need_lc_CXX=yes
11862             no_undefined_flag_CXX=' -zdefs'
11863             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11864             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11865               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
11866
11867             hardcode_libdir_flag_spec_CXX='-R$libdir'
11868             hardcode_shlibpath_var_CXX=no
11869             case $host_os in
11870               solaris2.[0-5] | solaris2.[0-5].*) ;;
11871               *)
11872                 # The compiler driver will combine and reorder linker options,
11873                 # but understands `-z linker_flag'.
11874                 # Supported since Solaris 2.6 (maybe 2.5.1?)
11875                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
11876                 ;;
11877             esac
11878             link_all_deplibs_CXX=yes
11879
11880             output_verbose_link_cmd='echo'
11881
11882             # Archives containing C++ object files must be created using
11883             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
11884             # necessary to make sure instantiated templates are included
11885             # in the archive.
11886             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
11887             ;;
11888           gcx*)
11889             # Green Hills C++ Compiler
11890             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11891
11892             # The C++ compiler must be used to create the archive.
11893             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
11894             ;;
11895           *)
11896             # GNU C++ compiler with Solaris linker
11897             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
11898               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
11899               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
11900                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11901                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11902                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
11903
11904                 # Commands to make compiler produce verbose output that lists
11905                 # what "hidden" libraries, object files and flags are used when
11906                 # linking a shared library.
11907                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11908               else
11909                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
11910                 # platform.
11911                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11912                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11913                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
11914
11915                 # Commands to make compiler produce verbose output that lists
11916                 # what "hidden" libraries, object files and flags are used when
11917                 # linking a shared library.
11918                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11919               fi
11920
11921               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
11922               case $host_os in
11923                 solaris2.[0-5] | solaris2.[0-5].*) ;;
11924                 *)
11925                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11926                   ;;
11927               esac
11928             fi
11929             ;;
11930         esac
11931         ;;
11932
11933     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11934       no_undefined_flag_CXX='${wl}-z,text'
11935       archive_cmds_need_lc_CXX=no
11936       hardcode_shlibpath_var_CXX=no
11937       runpath_var='LD_RUN_PATH'
11938
11939       case $cc_basename in
11940         CC*)
11941           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11942           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11943           ;;
11944         *)
11945           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11946           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11947           ;;
11948       esac
11949       ;;
11950
11951       sysv5* | sco3.2v5* | sco5v6*)
11952         # Note: We can NOT use -z defs as we might desire, because we do not
11953         # link with -lc, and that would cause any symbols used from libc to
11954         # always be unresolved, which means just about no library would
11955         # ever link correctly.  If we're not using GNU ld we use -z text
11956         # though, which does catch some bad symbols but isn't as heavy-handed
11957         # as -z defs.
11958         no_undefined_flag_CXX='${wl}-z,text'
11959         allow_undefined_flag_CXX='${wl}-z,nodefs'
11960         archive_cmds_need_lc_CXX=no
11961         hardcode_shlibpath_var_CXX=no
11962         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
11963         hardcode_libdir_separator_CXX=':'
11964         link_all_deplibs_CXX=yes
11965         export_dynamic_flag_spec_CXX='${wl}-Bexport'
11966         runpath_var='LD_RUN_PATH'
11967
11968         case $cc_basename in
11969           CC*)
11970             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11971             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11972             ;;
11973           *)
11974             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11975             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11976             ;;
11977         esac
11978       ;;
11979
11980       tandem*)
11981         case $cc_basename in
11982           NCC*)
11983             # NonStop-UX NCC 3.20
11984             # FIXME: insert proper C++ library support
11985             ld_shlibs_CXX=no
11986             ;;
11987           *)
11988             # FIXME: insert proper C++ library support
11989             ld_shlibs_CXX=no
11990             ;;
11991         esac
11992         ;;
11993
11994       vxworks*)
11995         # FIXME: insert proper C++ library support
11996         ld_shlibs_CXX=no
11997         ;;
11998
11999       *)
12000         # FIXME: insert proper C++ library support
12001         ld_shlibs_CXX=no
12002         ;;
12003     esac
12004
12005     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12006 $as_echo "$ld_shlibs_CXX" >&6; }
12007     test "$ld_shlibs_CXX" = no && can_build_shared=no
12008
12009     GCC_CXX="$GXX"
12010     LD_CXX="$LD"
12011
12012     ## CAVEAT EMPTOR:
12013     ## There is no encapsulation within the following macros, do not change
12014     ## the running order or otherwise move them around unless you know exactly
12015     ## what you are doing...
12016     # Dependencies to place before and after the object being linked:
12017 predep_objects_CXX=
12018 postdep_objects_CXX=
12019 predeps_CXX=
12020 postdeps_CXX=
12021 compiler_lib_search_path_CXX=
12022
12023 cat > conftest.$ac_ext <<_LT_EOF
12024 class Foo
12025 {
12026 public:
12027   Foo (void) { a = 0; }
12028 private:
12029   int a;
12030 };
12031 _LT_EOF
12032
12033 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12034   (eval $ac_compile) 2>&5
12035   ac_status=$?
12036   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12037   test $ac_status = 0; }; then
12038   # Parse the compiler output and extract the necessary
12039   # objects, libraries and library flags.
12040
12041   # Sentinel used to keep track of whether or not we are before
12042   # the conftest object file.
12043   pre_test_object_deps_done=no
12044
12045   for p in `eval "$output_verbose_link_cmd"`; do
12046     case $p in
12047
12048     -L* | -R* | -l*)
12049        # Some compilers place space between "-{L,R}" and the path.
12050        # Remove the space.
12051        if test $p = "-L" ||
12052           test $p = "-R"; then
12053          prev=$p
12054          continue
12055        else
12056          prev=
12057        fi
12058
12059        if test "$pre_test_object_deps_done" = no; then
12060          case $p in
12061          -L* | -R*)
12062            # Internal compiler library paths should come after those
12063            # provided the user.  The postdeps already come after the
12064            # user supplied libs so there is no need to process them.
12065            if test -z "$compiler_lib_search_path_CXX"; then
12066              compiler_lib_search_path_CXX="${prev}${p}"
12067            else
12068              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12069            fi
12070            ;;
12071          # The "-l" case would never come before the object being
12072          # linked, so don't bother handling this case.
12073          esac
12074        else
12075          if test -z "$postdeps_CXX"; then
12076            postdeps_CXX="${prev}${p}"
12077          else
12078            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12079          fi
12080        fi
12081        ;;
12082
12083     *.$objext)
12084        # This assumes that the test object file only shows up
12085        # once in the compiler output.
12086        if test "$p" = "conftest.$objext"; then
12087          pre_test_object_deps_done=yes
12088          continue
12089        fi
12090
12091        if test "$pre_test_object_deps_done" = no; then
12092          if test -z "$predep_objects_CXX"; then
12093            predep_objects_CXX="$p"
12094          else
12095            predep_objects_CXX="$predep_objects_CXX $p"
12096          fi
12097        else
12098          if test -z "$postdep_objects_CXX"; then
12099            postdep_objects_CXX="$p"
12100          else
12101            postdep_objects_CXX="$postdep_objects_CXX $p"
12102          fi
12103        fi
12104        ;;
12105
12106     *) ;; # Ignore the rest.
12107
12108     esac
12109   done
12110
12111   # Clean up.
12112   rm -f a.out a.exe
12113 else
12114   echo "libtool.m4: error: problem compiling CXX test program"
12115 fi
12116
12117 $RM -f confest.$objext
12118
12119 # PORTME: override above test on systems where it is broken
12120 case $host_os in
12121 interix[3-9]*)
12122   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12123   # hack all around it, let's just trust "g++" to DTRT.
12124   predep_objects_CXX=
12125   postdep_objects_CXX=
12126   postdeps_CXX=
12127   ;;
12128
12129 linux*)
12130   case `$CC -V 2>&1 | sed 5q` in
12131   *Sun\ C*)
12132     # Sun C++ 5.9
12133
12134     # The more standards-conforming stlport4 library is
12135     # incompatible with the Cstd library. Avoid specifying
12136     # it if it's in CXXFLAGS. Ignore libCrun as
12137     # -library=stlport4 depends on it.
12138     case " $CXX $CXXFLAGS " in
12139     *" -library=stlport4 "*)
12140       solaris_use_stlport4=yes
12141       ;;
12142     esac
12143
12144     if test "$solaris_use_stlport4" != yes; then
12145       postdeps_CXX='-library=Cstd -library=Crun'
12146     fi
12147     ;;
12148   esac
12149   ;;
12150
12151 solaris*)
12152   case $cc_basename in
12153   CC*)
12154     # The more standards-conforming stlport4 library is
12155     # incompatible with the Cstd library. Avoid specifying
12156     # it if it's in CXXFLAGS. Ignore libCrun as
12157     # -library=stlport4 depends on it.
12158     case " $CXX $CXXFLAGS " in
12159     *" -library=stlport4 "*)
12160       solaris_use_stlport4=yes
12161       ;;
12162     esac
12163
12164     # Adding this requires a known-good setup of shared libraries for
12165     # Sun compiler versions before 5.6, else PIC objects from an old
12166     # archive will be linked into the output, leading to subtle bugs.
12167     if test "$solaris_use_stlport4" != yes; then
12168       postdeps_CXX='-library=Cstd -library=Crun'
12169     fi
12170     ;;
12171   esac
12172   ;;
12173 esac
12174
12175
12176 case " $postdeps_CXX " in
12177 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
12178 esac
12179  compiler_lib_search_dirs_CXX=
12180 if test -n "${compiler_lib_search_path_CXX}"; then
12181  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12182 fi
12183
12184
12185
12186
12187
12188
12189
12190
12191
12192
12193
12194
12195
12196
12197
12198
12199
12200
12201
12202
12203
12204
12205
12206
12207
12208
12209
12210
12211
12212
12213
12214     lt_prog_compiler_wl_CXX=
12215 lt_prog_compiler_pic_CXX=
12216 lt_prog_compiler_static_CXX=
12217
12218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12219 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12220
12221   # C++ specific cases for pic, static, wl, etc.
12222   if test "$GXX" = yes; then
12223     lt_prog_compiler_wl_CXX='-Wl,'
12224     lt_prog_compiler_static_CXX='-static'
12225
12226     case $host_os in
12227     aix*)
12228       # All AIX code is PIC.
12229       if test "$host_cpu" = ia64; then
12230         # AIX 5 now supports IA64 processor
12231         lt_prog_compiler_static_CXX='-Bstatic'
12232       fi
12233       ;;
12234
12235     amigaos*)
12236       case $host_cpu in
12237       powerpc)
12238             # see comment about AmigaOS4 .so support
12239             lt_prog_compiler_pic_CXX='-fPIC'
12240         ;;
12241       m68k)
12242             # FIXME: we need at least 68020 code to build shared libraries, but
12243             # adding the `-m68020' flag to GCC prevents building anything better,
12244             # like `-m68040'.
12245             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
12246         ;;
12247       esac
12248       ;;
12249
12250     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12251       # PIC is the default for these OSes.
12252       ;;
12253     mingw* | cygwin* | os2* | pw32* | cegcc*)
12254       # This hack is so that the source file can tell whether it is being
12255       # built for inclusion in a dll (and should export symbols for example).
12256       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12257       # (--disable-auto-import) libraries
12258       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
12259       ;;
12260     darwin* | rhapsody*)
12261       # PIC is the default on this platform
12262       # Common symbols not allowed in MH_DYLIB files
12263       lt_prog_compiler_pic_CXX='-fno-common'
12264       ;;
12265     *djgpp*)
12266       # DJGPP does not support shared libraries at all
12267       lt_prog_compiler_pic_CXX=
12268       ;;
12269     interix[3-9]*)
12270       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12271       # Instead, we relocate shared libraries at runtime.
12272       ;;
12273     sysv4*MP*)
12274       if test -d /usr/nec; then
12275         lt_prog_compiler_pic_CXX=-Kconform_pic
12276       fi
12277       ;;
12278     hpux*)
12279       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12280       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12281       # sets the default TLS model and affects inlining.
12282       case $host_cpu in
12283       hppa*64*)
12284         ;;
12285       *)
12286         lt_prog_compiler_pic_CXX='-fPIC'
12287         ;;
12288       esac
12289       ;;
12290     *qnx* | *nto*)
12291       # QNX uses GNU C++, but need to define -shared option too, otherwise
12292       # it will coredump.
12293       lt_prog_compiler_pic_CXX='-fPIC -shared'
12294       ;;
12295     *)
12296       lt_prog_compiler_pic_CXX='-fPIC'
12297       ;;
12298     esac
12299   else
12300     case $host_os in
12301       aix[4-9]*)
12302         # All AIX code is PIC.
12303         if test "$host_cpu" = ia64; then
12304           # AIX 5 now supports IA64 processor
12305           lt_prog_compiler_static_CXX='-Bstatic'
12306         else
12307           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
12308         fi
12309         ;;
12310       chorus*)
12311         case $cc_basename in
12312         cxch68*)
12313           # Green Hills C++ Compiler
12314           # _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"
12315           ;;
12316         esac
12317         ;;
12318       dgux*)
12319         case $cc_basename in
12320           ec++*)
12321             lt_prog_compiler_pic_CXX='-KPIC'
12322             ;;
12323           ghcx*)
12324             # Green Hills C++ Compiler
12325             lt_prog_compiler_pic_CXX='-pic'
12326             ;;
12327           *)
12328             ;;
12329         esac
12330         ;;
12331       freebsd* | dragonfly*)
12332         # FreeBSD uses GNU C++
12333         ;;
12334       hpux9* | hpux10* | hpux11*)
12335         case $cc_basename in
12336           CC*)
12337             lt_prog_compiler_wl_CXX='-Wl,'
12338             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12339             if test "$host_cpu" != ia64; then
12340               lt_prog_compiler_pic_CXX='+Z'
12341             fi
12342             ;;
12343           aCC*)
12344             lt_prog_compiler_wl_CXX='-Wl,'
12345             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12346             case $host_cpu in
12347             hppa*64*|ia64*)
12348               # +Z the default
12349               ;;
12350             *)
12351               lt_prog_compiler_pic_CXX='+Z'
12352               ;;
12353             esac
12354             ;;
12355           *)
12356             ;;
12357         esac
12358         ;;
12359       interix*)
12360         # This is c89, which is MS Visual C++ (no shared libs)
12361         # Anyone wants to do a port?
12362         ;;
12363       irix5* | irix6* | nonstopux*)
12364         case $cc_basename in
12365           CC*)
12366             lt_prog_compiler_wl_CXX='-Wl,'
12367             lt_prog_compiler_static_CXX='-non_shared'
12368             # CC pic flag -KPIC is the default.
12369             ;;
12370           *)
12371             ;;
12372         esac
12373         ;;
12374       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12375         case $cc_basename in
12376           KCC*)
12377             # KAI C++ Compiler
12378             lt_prog_compiler_wl_CXX='--backend -Wl,'
12379             lt_prog_compiler_pic_CXX='-fPIC'
12380             ;;
12381           ecpc* )
12382             # old Intel C++ for x86_64 which still supported -KPIC.
12383             lt_prog_compiler_wl_CXX='-Wl,'
12384             lt_prog_compiler_pic_CXX='-KPIC'
12385             lt_prog_compiler_static_CXX='-static'
12386             ;;
12387           icpc* )
12388             # Intel C++, used to be incompatible with GCC.
12389             # ICC 10 doesn't accept -KPIC any more.
12390             lt_prog_compiler_wl_CXX='-Wl,'
12391             lt_prog_compiler_pic_CXX='-fPIC'
12392             lt_prog_compiler_static_CXX='-static'
12393             ;;
12394           pgCC* | pgcpp*)
12395             # Portland Group C++ compiler
12396             lt_prog_compiler_wl_CXX='-Wl,'
12397             lt_prog_compiler_pic_CXX='-fpic'
12398             lt_prog_compiler_static_CXX='-Bstatic'
12399             ;;
12400           cxx*)
12401             # Compaq C++
12402             # Make sure the PIC flag is empty.  It appears that all Alpha
12403             # Linux and Compaq Tru64 Unix objects are PIC.
12404             lt_prog_compiler_pic_CXX=
12405             lt_prog_compiler_static_CXX='-non_shared'
12406             ;;
12407           xlc* | xlC*)
12408             # IBM XL 8.0 on PPC
12409             lt_prog_compiler_wl_CXX='-Wl,'
12410             lt_prog_compiler_pic_CXX='-qpic'
12411             lt_prog_compiler_static_CXX='-qstaticlink'
12412             ;;
12413           *)
12414             case `$CC -V 2>&1 | sed 5q` in
12415             *Sun\ C*)
12416               # Sun C++ 5.9
12417               lt_prog_compiler_pic_CXX='-KPIC'
12418               lt_prog_compiler_static_CXX='-Bstatic'
12419               lt_prog_compiler_wl_CXX='-Qoption ld '
12420               ;;
12421             esac
12422             ;;
12423         esac
12424         ;;
12425       lynxos*)
12426         ;;
12427       m88k*)
12428         ;;
12429       mvs*)
12430         case $cc_basename in
12431           cxx*)
12432             lt_prog_compiler_pic_CXX='-W c,exportall'
12433             ;;
12434           *)
12435             ;;
12436         esac
12437         ;;
12438       netbsd* | netbsdelf*-gnu)
12439         ;;
12440       *qnx* | *nto*)
12441         # QNX uses GNU C++, but need to define -shared option too, otherwise
12442         # it will coredump.
12443         lt_prog_compiler_pic_CXX='-fPIC -shared'
12444         ;;
12445       osf3* | osf4* | osf5*)
12446         case $cc_basename in
12447           KCC*)
12448             lt_prog_compiler_wl_CXX='--backend -Wl,'
12449             ;;
12450           RCC*)
12451             # Rational C++ 2.4.1
12452             lt_prog_compiler_pic_CXX='-pic'
12453             ;;
12454           cxx*)
12455             # Digital/Compaq C++
12456             lt_prog_compiler_wl_CXX='-Wl,'
12457             # Make sure the PIC flag is empty.  It appears that all Alpha
12458             # Linux and Compaq Tru64 Unix objects are PIC.
12459             lt_prog_compiler_pic_CXX=
12460             lt_prog_compiler_static_CXX='-non_shared'
12461             ;;
12462           *)
12463             ;;
12464         esac
12465         ;;
12466       psos*)
12467         ;;
12468       solaris*)
12469         case $cc_basename in
12470           CC*)
12471             # Sun C++ 4.2, 5.x and Centerline C++
12472             lt_prog_compiler_pic_CXX='-KPIC'
12473             lt_prog_compiler_static_CXX='-Bstatic'
12474             lt_prog_compiler_wl_CXX='-Qoption ld '
12475             ;;
12476           gcx*)
12477             # Green Hills C++ Compiler
12478             lt_prog_compiler_pic_CXX='-PIC'
12479             ;;
12480           *)
12481             ;;
12482         esac
12483         ;;
12484       sunos4*)
12485         case $cc_basename in
12486           CC*)
12487             # Sun C++ 4.x
12488             lt_prog_compiler_pic_CXX='-pic'
12489             lt_prog_compiler_static_CXX='-Bstatic'
12490             ;;
12491           lcc*)
12492             # Lucid
12493             lt_prog_compiler_pic_CXX='-pic'
12494             ;;
12495           *)
12496             ;;
12497         esac
12498         ;;
12499       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12500         case $cc_basename in
12501           CC*)
12502             lt_prog_compiler_wl_CXX='-Wl,'
12503             lt_prog_compiler_pic_CXX='-KPIC'
12504             lt_prog_compiler_static_CXX='-Bstatic'
12505             ;;
12506         esac
12507         ;;
12508       tandem*)
12509         case $cc_basename in
12510           NCC*)
12511             # NonStop-UX NCC 3.20
12512             lt_prog_compiler_pic_CXX='-KPIC'
12513             ;;
12514           *)
12515             ;;
12516         esac
12517         ;;
12518       vxworks*)
12519         ;;
12520       *)
12521         lt_prog_compiler_can_build_shared_CXX=no
12522         ;;
12523     esac
12524   fi
12525
12526 case $host_os in
12527   # For platforms which do not support PIC, -DPIC is meaningless:
12528   *djgpp*)
12529     lt_prog_compiler_pic_CXX=
12530     ;;
12531   *)
12532     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
12533     ;;
12534 esac
12535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
12536 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
12537
12538
12539
12540 #
12541 # Check to make sure the PIC flag actually works.
12542 #
12543 if test -n "$lt_prog_compiler_pic_CXX"; then
12544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
12545 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
12546 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
12547   $as_echo_n "(cached) " >&6
12548 else
12549   lt_cv_prog_compiler_pic_works_CXX=no
12550    ac_outfile=conftest.$ac_objext
12551    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12552    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
12553    # Insert the option either (1) after the last *FLAGS variable, or
12554    # (2) before a word containing "conftest.", or (3) at the end.
12555    # Note that $ac_compile itself does not contain backslashes and begins
12556    # with a dollar sign (not a hyphen), so the echo should work correctly.
12557    # The option is referenced via a variable to avoid confusing sed.
12558    lt_compile=`echo "$ac_compile" | $SED \
12559    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12560    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12561    -e 's:$: $lt_compiler_flag:'`
12562    (eval echo "\"\$as_me:12562: $lt_compile\"" >&5)
12563    (eval "$lt_compile" 2>conftest.err)
12564    ac_status=$?
12565    cat conftest.err >&5
12566    echo "$as_me:12566: \$? = $ac_status" >&5
12567    if (exit $ac_status) && test -s "$ac_outfile"; then
12568      # The compiler can only warn and ignore the option if not recognized
12569      # So say no if there are warnings other than the usual output.
12570      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
12571      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12572      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12573        lt_cv_prog_compiler_pic_works_CXX=yes
12574      fi
12575    fi
12576    $RM conftest*
12577
12578 fi
12579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
12580 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
12581
12582 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
12583     case $lt_prog_compiler_pic_CXX in
12584      "" | " "*) ;;
12585      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
12586      esac
12587 else
12588     lt_prog_compiler_pic_CXX=
12589      lt_prog_compiler_can_build_shared_CXX=no
12590 fi
12591
12592 fi
12593
12594
12595
12596 #
12597 # Check to make sure the static flag actually works.
12598 #
12599 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
12600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12601 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12602 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
12603   $as_echo_n "(cached) " >&6
12604 else
12605   lt_cv_prog_compiler_static_works_CXX=no
12606    save_LDFLAGS="$LDFLAGS"
12607    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12608    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12609    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12610      # The linker can only warn and ignore the option if not recognized
12611      # So say no if there are warnings
12612      if test -s conftest.err; then
12613        # Append any errors to the config.log.
12614        cat conftest.err 1>&5
12615        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
12616        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12617        if diff conftest.exp conftest.er2 >/dev/null; then
12618          lt_cv_prog_compiler_static_works_CXX=yes
12619        fi
12620      else
12621        lt_cv_prog_compiler_static_works_CXX=yes
12622      fi
12623    fi
12624    $RM -r conftest*
12625    LDFLAGS="$save_LDFLAGS"
12626
12627 fi
12628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
12629 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
12630
12631 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
12632     :
12633 else
12634     lt_prog_compiler_static_CXX=
12635 fi
12636
12637
12638
12639
12640     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12641 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12642 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
12643   $as_echo_n "(cached) " >&6
12644 else
12645   lt_cv_prog_compiler_c_o_CXX=no
12646    $RM -r conftest 2>/dev/null
12647    mkdir conftest
12648    cd conftest
12649    mkdir out
12650    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12651
12652    lt_compiler_flag="-o out/conftest2.$ac_objext"
12653    # Insert the option either (1) after the last *FLAGS variable, or
12654    # (2) before a word containing "conftest.", or (3) at the end.
12655    # Note that $ac_compile itself does not contain backslashes and begins
12656    # with a dollar sign (not a hyphen), so the echo should work correctly.
12657    lt_compile=`echo "$ac_compile" | $SED \
12658    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12659    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12660    -e 's:$: $lt_compiler_flag:'`
12661    (eval echo "\"\$as_me:12661: $lt_compile\"" >&5)
12662    (eval "$lt_compile" 2>out/conftest.err)
12663    ac_status=$?
12664    cat out/conftest.err >&5
12665    echo "$as_me:12665: \$? = $ac_status" >&5
12666    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12667    then
12668      # The compiler can only warn and ignore the option if not recognized
12669      # So say no if there are warnings
12670      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
12671      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12672      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12673        lt_cv_prog_compiler_c_o_CXX=yes
12674      fi
12675    fi
12676    chmod u+w . 2>&5
12677    $RM conftest*
12678    # SGI C++ compiler will create directory out/ii_files/ for
12679    # template instantiation
12680    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12681    $RM out/* && rmdir out
12682    cd ..
12683    $RM -r conftest
12684    $RM conftest*
12685
12686 fi
12687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
12688 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
12689
12690
12691
12692     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12693 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12694 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
12695   $as_echo_n "(cached) " >&6
12696 else
12697   lt_cv_prog_compiler_c_o_CXX=no
12698    $RM -r conftest 2>/dev/null
12699    mkdir conftest
12700    cd conftest
12701    mkdir out
12702    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12703
12704    lt_compiler_flag="-o out/conftest2.$ac_objext"
12705    # Insert the option either (1) after the last *FLAGS variable, or
12706    # (2) before a word containing "conftest.", or (3) at the end.
12707    # Note that $ac_compile itself does not contain backslashes and begins
12708    # with a dollar sign (not a hyphen), so the echo should work correctly.
12709    lt_compile=`echo "$ac_compile" | $SED \
12710    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12711    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12712    -e 's:$: $lt_compiler_flag:'`
12713    (eval echo "\"\$as_me:12713: $lt_compile\"" >&5)
12714    (eval "$lt_compile" 2>out/conftest.err)
12715    ac_status=$?
12716    cat out/conftest.err >&5
12717    echo "$as_me:12717: \$? = $ac_status" >&5
12718    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12719    then
12720      # The compiler can only warn and ignore the option if not recognized
12721      # So say no if there are warnings
12722      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
12723      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12724      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12725        lt_cv_prog_compiler_c_o_CXX=yes
12726      fi
12727    fi
12728    chmod u+w . 2>&5
12729    $RM conftest*
12730    # SGI C++ compiler will create directory out/ii_files/ for
12731    # template instantiation
12732    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12733    $RM out/* && rmdir out
12734    cd ..
12735    $RM -r conftest
12736    $RM conftest*
12737
12738 fi
12739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
12740 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
12741
12742
12743
12744
12745 hard_links="nottested"
12746 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
12747   # do not overwrite the value of need_locks provided by the user
12748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12749 $as_echo_n "checking if we can lock with hard links... " >&6; }
12750   hard_links=yes
12751   $RM conftest*
12752   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12753   touch conftest.a
12754   ln conftest.a conftest.b 2>&5 || hard_links=no
12755   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12757 $as_echo "$hard_links" >&6; }
12758   if test "$hard_links" = no; then
12759     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12760 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12761     need_locks=warn
12762   fi
12763 else
12764   need_locks=no
12765 fi
12766
12767
12768
12769     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12770 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12771
12772   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12773   case $host_os in
12774   aix[4-9]*)
12775     # If we're using GNU nm, then we don't want the "-C" option.
12776     # -C means demangle to AIX nm, but means don't demangle with GNU nm
12777     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
12778       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12779     else
12780       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12781     fi
12782     ;;
12783   pw32*)
12784     export_symbols_cmds_CXX="$ltdll_cmds"
12785   ;;
12786   cygwin* | mingw* | cegcc*)
12787     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 > $export_symbols'
12788   ;;
12789   linux* | k*bsd*-gnu)
12790     link_all_deplibs_CXX=no
12791   ;;
12792   *)
12793     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12794   ;;
12795   esac
12796   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12797
12798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12799 $as_echo "$ld_shlibs_CXX" >&6; }
12800 test "$ld_shlibs_CXX" = no && can_build_shared=no
12801
12802 with_gnu_ld_CXX=$with_gnu_ld
12803
12804
12805
12806
12807
12808
12809 #
12810 # Do we need to explicitly link libc?
12811 #
12812 case "x$archive_cmds_need_lc_CXX" in
12813 x|xyes)
12814   # Assume -lc should be added
12815   archive_cmds_need_lc_CXX=yes
12816
12817   if test "$enable_shared" = yes && test "$GCC" = yes; then
12818     case $archive_cmds_CXX in
12819     *'~'*)
12820       # FIXME: we may have to deal with multi-command sequences.
12821       ;;
12822     '$CC '*)
12823       # Test whether the compiler implicitly links with -lc since on some
12824       # systems, -lgcc has to come before -lc. If gcc already passes -lc
12825       # to ld, don't add -lc before -lgcc.
12826       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
12827 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
12828       $RM conftest*
12829       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12830
12831       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12832   (eval $ac_compile) 2>&5
12833   ac_status=$?
12834   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12835   test $ac_status = 0; } 2>conftest.err; then
12836         soname=conftest
12837         lib=conftest
12838         libobjs=conftest.$ac_objext
12839         deplibs=
12840         wl=$lt_prog_compiler_wl_CXX
12841         pic_flag=$lt_prog_compiler_pic_CXX
12842         compiler_flags=-v
12843         linker_flags=-v
12844         verstring=
12845         output_objdir=.
12846         libname=conftest
12847         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
12848         allow_undefined_flag_CXX=
12849         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
12850   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
12851   ac_status=$?
12852   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12853   test $ac_status = 0; }
12854         then
12855           archive_cmds_need_lc_CXX=no
12856         else
12857           archive_cmds_need_lc_CXX=yes
12858         fi
12859         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
12860       else
12861         cat conftest.err 1>&5
12862       fi
12863       $RM conftest*
12864       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc_CXX" >&5
12865 $as_echo "$archive_cmds_need_lc_CXX" >&6; }
12866       ;;
12867     esac
12868   fi
12869   ;;
12870 esac
12871
12872
12873
12874
12875
12876
12877
12878
12879
12880
12881
12882
12883
12884
12885
12886
12887
12888
12889
12890
12891
12892
12893
12894
12895
12896
12897
12898
12899
12900
12901
12902
12903
12904
12905
12906
12907
12908
12909
12910
12911
12912
12913
12914
12915
12916
12917
12918
12919
12920
12921
12922
12923
12924
12925
12926
12927
12928
12929
12930
12931
12932
12933
12934
12935     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
12936 $as_echo_n "checking dynamic linker characteristics... " >&6; }
12937
12938 library_names_spec=
12939 libname_spec='lib$name'
12940 soname_spec=
12941 shrext_cmds=".so"
12942 postinstall_cmds=
12943 postuninstall_cmds=
12944 finish_cmds=
12945 finish_eval=
12946 shlibpath_var=
12947 shlibpath_overrides_runpath=unknown
12948 version_type=none
12949 dynamic_linker="$host_os ld.so"
12950 sys_lib_dlsearch_path_spec="/lib /usr/lib"
12951 need_lib_prefix=unknown
12952 hardcode_into_libs=no
12953
12954 # when you set need_version to no, make sure it does not cause -set_version
12955 # flags to be left without arguments
12956 need_version=unknown
12957
12958 case $host_os in
12959 aix3*)
12960   version_type=linux
12961   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
12962   shlibpath_var=LIBPATH
12963
12964   # AIX 3 has no versioning support, so we append a major version to the name.
12965   soname_spec='${libname}${release}${shared_ext}$major'
12966   ;;
12967
12968 aix[4-9]*)
12969   version_type=linux
12970   need_lib_prefix=no
12971   need_version=no
12972   hardcode_into_libs=yes
12973   if test "$host_cpu" = ia64; then
12974     # AIX 5 supports IA64
12975     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
12976     shlibpath_var=LD_LIBRARY_PATH
12977   else
12978     # With GCC up to 2.95.x, collect2 would create an import file
12979     # for dependence libraries.  The import file would start with
12980     # the line `#! .'.  This would cause the generated library to
12981     # depend on `.', always an invalid library.  This was fixed in
12982     # development snapshots of GCC prior to 3.0.
12983     case $host_os in
12984       aix4 | aix4.[01] | aix4.[01].*)
12985       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
12986            echo ' yes '
12987            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
12988         :
12989       else
12990         can_build_shared=no
12991       fi
12992       ;;
12993     esac
12994     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
12995     # soname into executable. Probably we can add versioning support to
12996     # collect2, so additional links can be useful in future.
12997     if test "$aix_use_runtimelinking" = yes; then
12998       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
12999       # instead of lib<name>.a to let people know that these are not
13000       # typical AIX shared libraries.
13001       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13002     else
13003       # We preserve .a as extension for shared libraries through AIX4.2
13004       # and later when we are not doing run time linking.
13005       library_names_spec='${libname}${release}.a $libname.a'
13006       soname_spec='${libname}${release}${shared_ext}$major'
13007     fi
13008     shlibpath_var=LIBPATH
13009   fi
13010   ;;
13011
13012 amigaos*)
13013   case $host_cpu in
13014   powerpc)
13015     # Since July 2007 AmigaOS4 officially supports .so libraries.
13016     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13017     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13018     ;;
13019   m68k)
13020     library_names_spec='$libname.ixlibrary $libname.a'
13021     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13022     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 ${libname}_ixlibrary.a || exit 1; done'
13023     ;;
13024   esac
13025   ;;
13026
13027 beos*)
13028   library_names_spec='${libname}${shared_ext}'
13029   dynamic_linker="$host_os ld.so"
13030   shlibpath_var=LIBRARY_PATH
13031   ;;
13032
13033 bsdi[45]*)
13034   version_type=linux
13035   need_version=no
13036   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13037   soname_spec='${libname}${release}${shared_ext}$major'
13038   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13039   shlibpath_var=LD_LIBRARY_PATH
13040   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13041   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13042   # the default ld.so.conf also contains /usr/contrib/lib and
13043   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13044   # libtool to hard-code these into programs
13045   ;;
13046
13047 cygwin* | mingw* | pw32* | cegcc*)
13048   version_type=windows
13049   shrext_cmds=".dll"
13050   need_version=no
13051   need_lib_prefix=no
13052
13053   case $GCC,$host_os in
13054   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13055     library_names_spec='$libname.dll.a'
13056     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13057     postinstall_cmds='base_file=`basename \${file}`~
13058       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13059       dldir=$destdir/`dirname \$dlpath`~
13060       test -d \$dldir || mkdir -p \$dldir~
13061       $install_prog $dir/$dlname \$dldir/$dlname~
13062       chmod a+x \$dldir/$dlname~
13063       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13064         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13065       fi'
13066     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13067       dlpath=$dir/\$dldll~
13068        $RM \$dlpath'
13069     shlibpath_overrides_runpath=yes
13070
13071     case $host_os in
13072     cygwin*)
13073       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13074       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13075       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
13076       ;;
13077     mingw* | cegcc*)
13078       # MinGW DLLs use traditional 'lib' prefix
13079       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13080       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
13081       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
13082         # It is most probably a Windows format PATH printed by
13083         # mingw gcc, but we are running on Cygwin. Gcc prints its search
13084         # path with ; separators, and with drive letters. We can handle the
13085         # drive letters (cygwin fileutils understands them), so leave them,
13086         # especially as we might pass files found there to a mingw objdump,
13087         # which wouldn't understand a cygwinified path. Ahh.
13088         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
13089       else
13090         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
13091       fi
13092       ;;
13093     pw32*)
13094       # pw32 DLLs use 'pw' prefix rather than 'lib'
13095       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13096       ;;
13097     esac
13098     ;;
13099
13100   *)
13101     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13102     ;;
13103   esac
13104   dynamic_linker='Win32 ld.exe'
13105   # FIXME: first we should search . and the directory the executable is in
13106   shlibpath_var=PATH
13107   ;;
13108
13109 darwin* | rhapsody*)
13110   dynamic_linker="$host_os dyld"
13111   version_type=darwin
13112   need_lib_prefix=no
13113   need_version=no
13114   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13115   soname_spec='${libname}${release}${major}$shared_ext'
13116   shlibpath_overrides_runpath=yes
13117   shlibpath_var=DYLD_LIBRARY_PATH
13118   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13119
13120   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13121   ;;
13122
13123 dgux*)
13124   version_type=linux
13125   need_lib_prefix=no
13126   need_version=no
13127   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13128   soname_spec='${libname}${release}${shared_ext}$major'
13129   shlibpath_var=LD_LIBRARY_PATH
13130   ;;
13131
13132 freebsd1*)
13133   dynamic_linker=no
13134   ;;
13135
13136 freebsd* | dragonfly*)
13137   # DragonFly does not have aout.  When/if they implement a new
13138   # versioning mechanism, adjust this.
13139   if test -x /usr/bin/objformat; then
13140     objformat=`/usr/bin/objformat`
13141   else
13142     case $host_os in
13143     freebsd[123]*) objformat=aout ;;
13144     *) objformat=elf ;;
13145     esac
13146   fi
13147   version_type=freebsd-$objformat
13148   case $version_type in
13149     freebsd-elf*)
13150       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13151       need_version=no
13152       need_lib_prefix=no
13153       ;;
13154     freebsd-*)
13155       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13156       need_version=yes
13157       ;;
13158   esac
13159   shlibpath_var=LD_LIBRARY_PATH
13160   case $host_os in
13161   freebsd2*)
13162     shlibpath_overrides_runpath=yes
13163     ;;
13164   freebsd3.[01]* | freebsdelf3.[01]*)
13165     shlibpath_overrides_runpath=yes
13166     hardcode_into_libs=yes
13167     ;;
13168   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13169   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13170     shlibpath_overrides_runpath=no
13171     hardcode_into_libs=yes
13172     ;;
13173   *) # from 4.6 on, and DragonFly
13174     shlibpath_overrides_runpath=yes
13175     hardcode_into_libs=yes
13176     ;;
13177   esac
13178   ;;
13179
13180 gnu*)
13181   version_type=linux
13182   need_lib_prefix=no
13183   need_version=no
13184   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13185   soname_spec='${libname}${release}${shared_ext}$major'
13186   shlibpath_var=LD_LIBRARY_PATH
13187   hardcode_into_libs=yes
13188   ;;
13189
13190 hpux9* | hpux10* | hpux11*)
13191   # Give a soname corresponding to the major version so that dld.sl refuses to
13192   # link against other versions.
13193   version_type=sunos
13194   need_lib_prefix=no
13195   need_version=no
13196   case $host_cpu in
13197   ia64*)
13198     shrext_cmds='.so'
13199     hardcode_into_libs=yes
13200     dynamic_linker="$host_os dld.so"
13201     shlibpath_var=LD_LIBRARY_PATH
13202     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13203     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13204     soname_spec='${libname}${release}${shared_ext}$major'
13205     if test "X$HPUX_IA64_MODE" = X32; then
13206       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13207     else
13208       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13209     fi
13210     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13211     ;;
13212   hppa*64*)
13213     shrext_cmds='.sl'
13214     hardcode_into_libs=yes
13215     dynamic_linker="$host_os dld.sl"
13216     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13217     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13218     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13219     soname_spec='${libname}${release}${shared_ext}$major'
13220     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
13221     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13222     ;;
13223   *)
13224     shrext_cmds='.sl'
13225     dynamic_linker="$host_os dld.sl"
13226     shlibpath_var=SHLIB_PATH
13227     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
13228     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13229     soname_spec='${libname}${release}${shared_ext}$major'
13230     ;;
13231   esac
13232   # HP-UX runs *really* slowly unless shared libraries are mode 555.
13233   postinstall_cmds='chmod 555 $lib'
13234   ;;
13235
13236 interix[3-9]*)
13237   version_type=linux
13238   need_lib_prefix=no
13239   need_version=no
13240   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13241   soname_spec='${libname}${release}${shared_ext}$major'
13242   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
13243   shlibpath_var=LD_LIBRARY_PATH
13244   shlibpath_overrides_runpath=no
13245   hardcode_into_libs=yes
13246   ;;
13247
13248 irix5* | irix6* | nonstopux*)
13249   case $host_os in
13250     nonstopux*) version_type=nonstopux ;;
13251     *)
13252         if test "$lt_cv_prog_gnu_ld" = yes; then
13253                 version_type=linux
13254         else
13255                 version_type=irix
13256         fi ;;
13257   esac
13258   need_lib_prefix=no
13259   need_version=no
13260   soname_spec='${libname}${release}${shared_ext}$major'
13261   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
13262   case $host_os in
13263   irix5* | nonstopux*)
13264     libsuff= shlibsuff=
13265     ;;
13266   *)
13267     case $LD in # libtool.m4 will add one of these switches to LD
13268     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
13269       libsuff= shlibsuff= libmagic=32-bit;;
13270     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
13271       libsuff=32 shlibsuff=N32 libmagic=N32;;
13272     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
13273       libsuff=64 shlibsuff=64 libmagic=64-bit;;
13274     *) libsuff= shlibsuff= libmagic=never-match;;
13275     esac
13276     ;;
13277   esac
13278   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
13279   shlibpath_overrides_runpath=no
13280   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
13281   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
13282   hardcode_into_libs=yes
13283   ;;
13284
13285 # No shared lib support for Linux oldld, aout, or coff.
13286 linux*oldld* | linux*aout* | linux*coff*)
13287   dynamic_linker=no
13288   ;;
13289
13290 # This must be Linux ELF.
13291 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13292   version_type=linux
13293   need_lib_prefix=no
13294   need_version=no
13295   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13296   soname_spec='${libname}${release}${shared_ext}$major'
13297   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
13298   shlibpath_var=LD_LIBRARY_PATH
13299   shlibpath_overrides_runpath=no
13300   # Some binutils ld are patched to set DT_RUNPATH
13301   save_LDFLAGS=$LDFLAGS
13302   save_libdir=$libdir
13303   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
13304        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
13305   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13306 /* end confdefs.h.  */
13307
13308 int
13309 main ()
13310 {
13311
13312   ;
13313   return 0;
13314 }
13315 _ACEOF
13316 if ac_fn_cxx_try_link "$LINENO"; then :
13317   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
13318   shlibpath_overrides_runpath=yes
13319 fi
13320 fi
13321 rm -f core conftest.err conftest.$ac_objext \
13322     conftest$ac_exeext conftest.$ac_ext
13323   LDFLAGS=$save_LDFLAGS
13324   libdir=$save_libdir
13325
13326   # This implies no fast_install, which is unacceptable.
13327   # Some rework will be needed to allow for fast_install
13328   # before this can be enabled.
13329   hardcode_into_libs=yes
13330
13331   # Append ld.so.conf contents to the search path
13332   if test -f /etc/ld.so.conf; then
13333     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' ' '`
13334     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
13335   fi
13336
13337   # We used to test for /lib/ld.so.1 and disable shared libraries on
13338   # powerpc, because MkLinux only supported shared libraries with the
13339   # GNU dynamic linker.  Since this was broken with cross compilers,
13340   # most powerpc-linux boxes support dynamic linking these days and
13341   # people can always --disable-shared, the test was removed, and we
13342   # assume the GNU/Linux dynamic linker is in use.
13343   dynamic_linker='GNU/Linux ld.so'
13344   ;;
13345
13346 netbsdelf*-gnu)
13347   version_type=linux
13348   need_lib_prefix=no
13349   need_version=no
13350   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13351   soname_spec='${libname}${release}${shared_ext}$major'
13352   shlibpath_var=LD_LIBRARY_PATH
13353   shlibpath_overrides_runpath=no
13354   hardcode_into_libs=yes
13355   dynamic_linker='NetBSD ld.elf_so'
13356   ;;
13357
13358 netbsd*)
13359   version_type=sunos
13360   need_lib_prefix=no
13361   need_version=no
13362   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13363     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13364     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13365     dynamic_linker='NetBSD (a.out) ld.so'
13366   else
13367     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13368     soname_spec='${libname}${release}${shared_ext}$major'
13369     dynamic_linker='NetBSD ld.elf_so'
13370   fi
13371   shlibpath_var=LD_LIBRARY_PATH
13372   shlibpath_overrides_runpath=yes
13373   hardcode_into_libs=yes
13374   ;;
13375
13376 newsos6)
13377   version_type=linux
13378   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13379   shlibpath_var=LD_LIBRARY_PATH
13380   shlibpath_overrides_runpath=yes
13381   ;;
13382
13383 *nto* | *qnx*)
13384   version_type=qnx
13385   need_lib_prefix=no
13386   need_version=no
13387   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13388   soname_spec='${libname}${release}${shared_ext}$major'
13389   shlibpath_var=LD_LIBRARY_PATH
13390   shlibpath_overrides_runpath=no
13391   hardcode_into_libs=yes
13392   dynamic_linker='ldqnx.so'
13393   ;;
13394
13395 openbsd*)
13396   version_type=sunos
13397   sys_lib_dlsearch_path_spec="/usr/lib"
13398   need_lib_prefix=no
13399   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
13400   case $host_os in
13401     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
13402     *)                          need_version=no  ;;
13403   esac
13404   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13405   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13406   shlibpath_var=LD_LIBRARY_PATH
13407   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13408     case $host_os in
13409       openbsd2.[89] | openbsd2.[89].*)
13410         shlibpath_overrides_runpath=no
13411         ;;
13412       *)
13413         shlibpath_overrides_runpath=yes
13414         ;;
13415       esac
13416   else
13417     shlibpath_overrides_runpath=yes
13418   fi
13419   ;;
13420
13421 os2*)
13422   libname_spec='$name'
13423   shrext_cmds=".dll"
13424   need_lib_prefix=no
13425   library_names_spec='$libname${shared_ext} $libname.a'
13426   dynamic_linker='OS/2 ld.exe'
13427   shlibpath_var=LIBPATH
13428   ;;
13429
13430 osf3* | osf4* | osf5*)
13431   version_type=osf
13432   need_lib_prefix=no
13433   need_version=no
13434   soname_spec='${libname}${release}${shared_ext}$major'
13435   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13436   shlibpath_var=LD_LIBRARY_PATH
13437   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
13438   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
13439   ;;
13440
13441 rdos*)
13442   dynamic_linker=no
13443   ;;
13444
13445 solaris*)
13446   version_type=linux
13447   need_lib_prefix=no
13448   need_version=no
13449   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13450   soname_spec='${libname}${release}${shared_ext}$major'
13451   shlibpath_var=LD_LIBRARY_PATH
13452   shlibpath_overrides_runpath=yes
13453   hardcode_into_libs=yes
13454   # ldd complains unless libraries are executable
13455   postinstall_cmds='chmod +x $lib'
13456   ;;
13457
13458 sunos4*)
13459   version_type=sunos
13460   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13461   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
13462   shlibpath_var=LD_LIBRARY_PATH
13463   shlibpath_overrides_runpath=yes
13464   if test "$with_gnu_ld" = yes; then
13465     need_lib_prefix=no
13466   fi
13467   need_version=yes
13468   ;;
13469
13470 sysv4 | sysv4.3*)
13471   version_type=linux
13472   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13473   soname_spec='${libname}${release}${shared_ext}$major'
13474   shlibpath_var=LD_LIBRARY_PATH
13475   case $host_vendor in
13476     sni)
13477       shlibpath_overrides_runpath=no
13478       need_lib_prefix=no
13479       runpath_var=LD_RUN_PATH
13480       ;;
13481     siemens)
13482       need_lib_prefix=no
13483       ;;
13484     motorola)
13485       need_lib_prefix=no
13486       need_version=no
13487       shlibpath_overrides_runpath=no
13488       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
13489       ;;
13490   esac
13491   ;;
13492
13493 sysv4*MP*)
13494   if test -d /usr/nec ;then
13495     version_type=linux
13496     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
13497     soname_spec='$libname${shared_ext}.$major'
13498     shlibpath_var=LD_LIBRARY_PATH
13499   fi
13500   ;;
13501
13502 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
13503   version_type=freebsd-elf
13504   need_lib_prefix=no
13505   need_version=no
13506   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13507   soname_spec='${libname}${release}${shared_ext}$major'
13508   shlibpath_var=LD_LIBRARY_PATH
13509   shlibpath_overrides_runpath=yes
13510   hardcode_into_libs=yes
13511   if test "$with_gnu_ld" = yes; then
13512     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
13513   else
13514     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
13515     case $host_os in
13516       sco3.2v5*)
13517         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
13518         ;;
13519     esac
13520   fi
13521   sys_lib_dlsearch_path_spec='/usr/lib'
13522   ;;
13523
13524 tpf*)
13525   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
13526   version_type=linux
13527   need_lib_prefix=no
13528   need_version=no
13529   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13530   shlibpath_var=LD_LIBRARY_PATH
13531   shlibpath_overrides_runpath=no
13532   hardcode_into_libs=yes
13533   ;;
13534
13535 uts4*)
13536   version_type=linux
13537   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13538   soname_spec='${libname}${release}${shared_ext}$major'
13539   shlibpath_var=LD_LIBRARY_PATH
13540   ;;
13541
13542 *)
13543   dynamic_linker=no
13544   ;;
13545 esac
13546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
13547 $as_echo "$dynamic_linker" >&6; }
13548 test "$dynamic_linker" = no && can_build_shared=no
13549
13550 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
13551 if test "$GCC" = yes; then
13552   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
13553 fi
13554
13555 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
13556   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
13557 fi
13558 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
13559   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
13560 fi
13561
13562
13563
13564
13565
13566
13567
13568
13569
13570
13571
13572
13573
13574
13575
13576
13577
13578
13579
13580
13581
13582
13583
13584
13585
13586
13587
13588
13589
13590
13591
13592
13593
13594
13595
13596
13597     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
13598 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
13599 hardcode_action_CXX=
13600 if test -n "$hardcode_libdir_flag_spec_CXX" ||
13601    test -n "$runpath_var_CXX" ||
13602    test "X$hardcode_automatic_CXX" = "Xyes" ; then
13603
13604   # We can hardcode non-existent directories.
13605   if test "$hardcode_direct_CXX" != no &&
13606      # If the only mechanism to avoid hardcoding is shlibpath_var, we
13607      # have to relink, otherwise we might link with an installed library
13608      # when we should be linking with a yet-to-be-installed one
13609      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
13610      test "$hardcode_minus_L_CXX" != no; then
13611     # Linking always hardcodes the temporary library directory.
13612     hardcode_action_CXX=relink
13613   else
13614     # We can link without hardcoding, and we can hardcode nonexisting dirs.
13615     hardcode_action_CXX=immediate
13616   fi
13617 else
13618   # We cannot hardcode anything, or else we can only hardcode existing
13619   # directories.
13620   hardcode_action_CXX=unsupported
13621 fi
13622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
13623 $as_echo "$hardcode_action_CXX" >&6; }
13624
13625 if test "$hardcode_action_CXX" = relink ||
13626    test "$inherit_rpath_CXX" = yes; then
13627   # Fast installation is not supported
13628   enable_fast_install=no
13629 elif test "$shlibpath_overrides_runpath" = yes ||
13630      test "$enable_shared" = no; then
13631   # Fast installation is not necessary
13632   enable_fast_install=needless
13633 fi
13634
13635
13636
13637
13638
13639
13640
13641   fi # test -n "$compiler"
13642
13643   CC=$lt_save_CC
13644   LDCXX=$LD
13645   LD=$lt_save_LD
13646   GCC=$lt_save_GCC
13647   with_gnu_ld=$lt_save_with_gnu_ld
13648   lt_cv_path_LDCXX=$lt_cv_path_LD
13649   lt_cv_path_LD=$lt_save_path_LD
13650   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
13651   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
13652 fi # test "$_lt_caught_CXX_error" != yes
13653
13654 ac_ext=c
13655 ac_cpp='$CPP $CPPFLAGS'
13656 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13657 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13658 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13659
13660
13661 ac_ext=cpp
13662 ac_cpp='$CXXCPP $CPPFLAGS'
13663 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13664 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13665 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13666
13667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
13668 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
13669 if test "${ac_cv_path_SED+set}" = set; then :
13670   $as_echo_n "(cached) " >&6
13671 else
13672             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
13673      for ac_i in 1 2 3 4 5 6 7; do
13674        ac_script="$ac_script$as_nl$ac_script"
13675      done
13676      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
13677      { ac_script=; unset ac_script;}
13678      if test -z "$SED"; then
13679   ac_path_SED_found=false
13680   # Loop through the user's path and test for each of PROGNAME-LIST
13681   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13682 for as_dir in $PATH
13683 do
13684   IFS=$as_save_IFS
13685   test -z "$as_dir" && as_dir=.
13686     for ac_prog in sed gsed; do
13687     for ac_exec_ext in '' $ac_executable_extensions; do
13688       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
13689       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
13690 # Check for GNU ac_path_SED and select it if it is found.
13691   # Check for GNU $ac_path_SED
13692 case `"$ac_path_SED" --version 2>&1` in
13693 *GNU*)
13694   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
13695 *)
13696   ac_count=0
13697   $as_echo_n 0123456789 >"conftest.in"
13698   while :
13699   do
13700     cat "conftest.in" "conftest.in" >"conftest.tmp"
13701     mv "conftest.tmp" "conftest.in"
13702     cp "conftest.in" "conftest.nl"
13703     $as_echo '' >> "conftest.nl"
13704     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
13705     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
13706     as_fn_arith $ac_count + 1 && ac_count=$as_val
13707     if test $ac_count -gt ${ac_path_SED_max-0}; then
13708       # Best one so far, save it but keep looking for a better one
13709       ac_cv_path_SED="$ac_path_SED"
13710       ac_path_SED_max=$ac_count
13711     fi
13712     # 10*(2^10) chars as input seems more than enough
13713     test $ac_count -gt 10 && break
13714   done
13715   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
13716 esac
13717
13718       $ac_path_SED_found && break 3
13719     done
13720   done
13721   done
13722 IFS=$as_save_IFS
13723   if test -z "$ac_cv_path_SED"; then
13724     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
13725   fi
13726 else
13727   ac_cv_path_SED=$SED
13728 fi
13729
13730 fi
13731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
13732 $as_echo "$ac_cv_path_SED" >&6; }
13733  SED="$ac_cv_path_SED"
13734   rm -f conftest.sed
13735
13736 for ac_prog in 'bison -y' byacc
13737 do
13738   # Extract the first word of "$ac_prog", so it can be a program name with args.
13739 set dummy $ac_prog; ac_word=$2
13740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13741 $as_echo_n "checking for $ac_word... " >&6; }
13742 if test "${ac_cv_prog_YACC+set}" = set; then :
13743   $as_echo_n "(cached) " >&6
13744 else
13745   if test -n "$YACC"; then
13746   ac_cv_prog_YACC="$YACC" # Let the user override the test.
13747 else
13748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13749 for as_dir in $PATH
13750 do
13751   IFS=$as_save_IFS
13752   test -z "$as_dir" && as_dir=.
13753     for ac_exec_ext in '' $ac_executable_extensions; do
13754   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13755     ac_cv_prog_YACC="$ac_prog"
13756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13757     break 2
13758   fi
13759 done
13760   done
13761 IFS=$as_save_IFS
13762
13763 fi
13764 fi
13765 YACC=$ac_cv_prog_YACC
13766 if test -n "$YACC"; then
13767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
13768 $as_echo "$YACC" >&6; }
13769 else
13770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13771 $as_echo "no" >&6; }
13772 fi
13773
13774
13775   test -n "$YACC" && break
13776 done
13777 test -n "$YACC" || YACC="yacc"
13778
13779
13780
13781
13782
13783   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if bison is the parser generator" >&5
13784 $as_echo_n "checking if bison is the parser generator... " >&6; }
13785 if test "${ax_cv_prog_bison+set}" = set; then :
13786   $as_echo_n "(cached) " >&6
13787 else
13788
13789     if test "`echo \"$YACC\" | $SED 's,^.*\(bison\).*$,\1,'`" = "bison" ; then :
13790
13791       ax_cv_prog_bison=yes
13792
13793 else
13794
13795       ax_cv_prog_bison=no
13796
13797 fi
13798
13799 fi
13800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_prog_bison" >&5
13801 $as_echo "$ax_cv_prog_bison" >&6; }
13802   if test "$ax_cv_prog_bison" = yes; then :
13803
13804     :
13805
13806         BISON=`echo $YACC | $SED -e 's/ -y//'`
13807         BISON_VERSION=`$BISON -V | $SED -e 's/^bison (GNU Bison) \(.*\)$/\1/p;d'`
13808
13809
13810 else
13811
13812     :
13813     as_fn_error "You need bison 2.3 or greater" "$LINENO" 5
13814
13815 fi
13816
13817 for ac_prog in gawk mawk nawk awk
13818 do
13819   # Extract the first word of "$ac_prog", so it can be a program name with args.
13820 set dummy $ac_prog; ac_word=$2
13821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13822 $as_echo_n "checking for $ac_word... " >&6; }
13823 if test "${ac_cv_prog_AWK+set}" = set; then :
13824   $as_echo_n "(cached) " >&6
13825 else
13826   if test -n "$AWK"; then
13827   ac_cv_prog_AWK="$AWK" # Let the user override the test.
13828 else
13829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13830 for as_dir in $PATH
13831 do
13832   IFS=$as_save_IFS
13833   test -z "$as_dir" && as_dir=.
13834     for ac_exec_ext in '' $ac_executable_extensions; do
13835   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13836     ac_cv_prog_AWK="$ac_prog"
13837     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13838     break 2
13839   fi
13840 done
13841   done
13842 IFS=$as_save_IFS
13843
13844 fi
13845 fi
13846 AWK=$ac_cv_prog_AWK
13847 if test -n "$AWK"; then
13848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
13849 $as_echo "$AWK" >&6; }
13850 else
13851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13852 $as_echo "no" >&6; }
13853 fi
13854
13855
13856   test -n "$AWK" && break
13857 done
13858
13859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if bison is >= 2.3" >&5
13860 $as_echo_n "checking if bison is >= 2.3... " >&6; }
13861 as_arg_v1=$BISON_VERSION
13862 as_arg_v2=2.3
13863 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
13864 case $? in #(
13865   1) :
13866
13867         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13868 $as_echo "no" >&6; }
13869         as_fn_error "You need bison 2.3 or greater" "$LINENO" 5
13870  ;; #(
13871   0) :
13872     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13873 $as_echo "yes" >&6; } ;; #(
13874   2) :
13875     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13876 $as_echo "yes" >&6; } ;; #(
13877   *) :
13878      ;;
13879 esac
13880
13881 # expand $ac_aux_dir to an absolute path
13882 am_aux_dir=`cd $ac_aux_dir && pwd`
13883
13884 if test x"${MISSING+set}" != xset; then
13885   case $am_aux_dir in
13886   *\ * | *\     *)
13887     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
13888   *)
13889     MISSING="\${SHELL} $am_aux_dir/missing" ;;
13890   esac
13891 fi
13892 # Use eval to expand $SHELL
13893 if eval "$MISSING --run true"; then
13894   am_missing_run="$MISSING --run "
13895 else
13896   am_missing_run=
13897   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
13898 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
13899 fi
13900
13901 for ac_prog in flex lex
13902 do
13903   # Extract the first word of "$ac_prog", so it can be a program name with args.
13904 set dummy $ac_prog; ac_word=$2
13905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13906 $as_echo_n "checking for $ac_word... " >&6; }
13907 if test "${ac_cv_prog_LEX+set}" = set; then :
13908   $as_echo_n "(cached) " >&6
13909 else
13910   if test -n "$LEX"; then
13911   ac_cv_prog_LEX="$LEX" # Let the user override the test.
13912 else
13913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13914 for as_dir in $PATH
13915 do
13916   IFS=$as_save_IFS
13917   test -z "$as_dir" && as_dir=.
13918     for ac_exec_ext in '' $ac_executable_extensions; do
13919   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13920     ac_cv_prog_LEX="$ac_prog"
13921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13922     break 2
13923   fi
13924 done
13925   done
13926 IFS=$as_save_IFS
13927
13928 fi
13929 fi
13930 LEX=$ac_cv_prog_LEX
13931 if test -n "$LEX"; then
13932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
13933 $as_echo "$LEX" >&6; }
13934 else
13935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13936 $as_echo "no" >&6; }
13937 fi
13938
13939
13940   test -n "$LEX" && break
13941 done
13942 test -n "$LEX" || LEX=":"
13943
13944 if test "x$LEX" != "x:"; then
13945   cat >conftest.l <<_ACEOF
13946 %%
13947 a { ECHO; }
13948 b { REJECT; }
13949 c { yymore (); }
13950 d { yyless (1); }
13951 e { yyless (input () != 0); }
13952 f { unput (yytext[0]); }
13953 . { BEGIN INITIAL; }
13954 %%
13955 #ifdef YYTEXT_POINTER
13956 extern char *yytext;
13957 #endif
13958 int
13959 main (void)
13960 {
13961   return ! yylex () + ! yywrap ();
13962 }
13963 _ACEOF
13964 { { ac_try="$LEX conftest.l"
13965 case "(($ac_try" in
13966   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13967   *) ac_try_echo=$ac_try;;
13968 esac
13969 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
13970 $as_echo "$ac_try_echo"; } >&5
13971   (eval "$LEX conftest.l") 2>&5
13972   ac_status=$?
13973   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13974   test $ac_status = 0; }
13975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
13976 $as_echo_n "checking lex output file root... " >&6; }
13977 if test "${ac_cv_prog_lex_root+set}" = set; then :
13978   $as_echo_n "(cached) " >&6
13979 else
13980
13981 if test -f lex.yy.c; then
13982   ac_cv_prog_lex_root=lex.yy
13983 elif test -f lexyy.c; then
13984   ac_cv_prog_lex_root=lexyy
13985 else
13986   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
13987 fi
13988 fi
13989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
13990 $as_echo "$ac_cv_prog_lex_root" >&6; }
13991 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
13992
13993 if test -z "${LEXLIB+set}"; then
13994   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
13995 $as_echo_n "checking lex library... " >&6; }
13996 if test "${ac_cv_lib_lex+set}" = set; then :
13997   $as_echo_n "(cached) " >&6
13998 else
13999
14000     ac_save_LIBS=$LIBS
14001     ac_cv_lib_lex='none needed'
14002     for ac_lib in '' -lfl -ll; do
14003       LIBS="$ac_lib $ac_save_LIBS"
14004       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14005 /* end confdefs.h.  */
14006 `cat $LEX_OUTPUT_ROOT.c`
14007 _ACEOF
14008 if ac_fn_cxx_try_link "$LINENO"; then :
14009   ac_cv_lib_lex=$ac_lib
14010 fi
14011 rm -f core conftest.err conftest.$ac_objext \
14012     conftest$ac_exeext conftest.$ac_ext
14013       test "$ac_cv_lib_lex" != 'none needed' && break
14014     done
14015     LIBS=$ac_save_LIBS
14016
14017 fi
14018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
14019 $as_echo "$ac_cv_lib_lex" >&6; }
14020   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
14021 fi
14022
14023
14024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
14025 $as_echo_n "checking whether yytext is a pointer... " >&6; }
14026 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
14027   $as_echo_n "(cached) " >&6
14028 else
14029   # POSIX says lex can declare yytext either as a pointer or an array; the
14030 # default is implementation-dependent.  Figure out which it is, since
14031 # not all implementations provide the %pointer and %array declarations.
14032 ac_cv_prog_lex_yytext_pointer=no
14033 ac_save_LIBS=$LIBS
14034 LIBS="$LEXLIB $ac_save_LIBS"
14035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14036 /* end confdefs.h.  */
14037 #define YYTEXT_POINTER 1
14038 `cat $LEX_OUTPUT_ROOT.c`
14039 _ACEOF
14040 if ac_fn_cxx_try_link "$LINENO"; then :
14041   ac_cv_prog_lex_yytext_pointer=yes
14042 fi
14043 rm -f core conftest.err conftest.$ac_objext \
14044     conftest$ac_exeext conftest.$ac_ext
14045 LIBS=$ac_save_LIBS
14046
14047 fi
14048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
14049 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
14050 if test $ac_cv_prog_lex_yytext_pointer = yes; then
14051
14052 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
14053
14054 fi
14055 rm -f conftest.l $LEX_OUTPUT_ROOT.c
14056
14057 fi
14058 if test "$LEX" = :; then
14059   LEX=${am_missing_run}flex
14060 fi
14061
14062
14063
14064
14065   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if flex is the lexer generator" >&5
14066 $as_echo_n "checking if flex is the lexer generator... " >&6; }
14067 if test "${ax_cv_prog_flex+set}" = set; then :
14068   $as_echo_n "(cached) " >&6
14069 else
14070
14071     if test "`echo \"$LEX\" | $SED 's,^.*\(flex\).*$,\1,'`" = "flex"; then :
14072
14073       ax_cv_prog_flex=yes
14074
14075 else
14076
14077       ax_cv_prog_flex=no
14078
14079 fi
14080
14081 fi
14082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_prog_flex" >&5
14083 $as_echo "$ax_cv_prog_flex" >&6; }
14084   if test "$ax_cv_prog_flex" = yes; then :
14085
14086     :
14087
14088         FLEX=$LEX
14089         FLEX_VERSION=`$FLEX --version | $SED -e 's/^.* \([0-9.]*\)$/\1/p;d'`
14090
14091
14092 else
14093
14094     :
14095     as_fn_error "You need flex 2.5.33 or greater" "$LINENO" 5
14096
14097 fi
14098
14099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if flex is >= 2.5.33" >&5
14100 $as_echo_n "checking if flex is >= 2.5.33... " >&6; }
14101 as_arg_v1=$FLEX_VERSION
14102 as_arg_v2=2.5.33
14103 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
14104 case $? in #(
14105   1) :
14106
14107         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14108 $as_echo "no" >&6; }
14109         as_fn_error "You need flex 2.5.33 or greater" "$LINENO" 5
14110  ;; #(
14111   0) :
14112     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14113 $as_echo "yes" >&6; } ;; #(
14114   2) :
14115     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14116 $as_echo "yes" >&6; } ;; #(
14117   *) :
14118      ;;
14119 esac
14120
14121 for ac_prog in bash
14122 do
14123   # Extract the first word of "$ac_prog", so it can be a program name with args.
14124 set dummy $ac_prog; ac_word=$2
14125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14126 $as_echo_n "checking for $ac_word... " >&6; }
14127 if test "${ac_cv_prog__BASH+set}" = set; then :
14128   $as_echo_n "(cached) " >&6
14129 else
14130   if test -n "$_BASH"; then
14131   ac_cv_prog__BASH="$_BASH" # Let the user override the test.
14132 else
14133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14134 for as_dir in $PATH
14135 do
14136   IFS=$as_save_IFS
14137   test -z "$as_dir" && as_dir=.
14138     for ac_exec_ext in '' $ac_executable_extensions; do
14139   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14140     ac_cv_prog__BASH="$ac_prog"
14141     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14142     break 2
14143   fi
14144 done
14145   done
14146 IFS=$as_save_IFS
14147
14148 fi
14149 fi
14150 _BASH=$ac_cv_prog__BASH
14151 if test -n "$_BASH"; then
14152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_BASH" >&5
14153 $as_echo "$_BASH" >&6; }
14154 else
14155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14156 $as_echo "no" >&6; }
14157 fi
14158
14159
14160   test -n "$_BASH" && break
14161 done
14162
14163
14164 for ac_prog in gperf
14165 do
14166   # Extract the first word of "$ac_prog", so it can be a program name with args.
14167 set dummy $ac_prog; ac_word=$2
14168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14169 $as_echo_n "checking for $ac_word... " >&6; }
14170 if test "${ac_cv_prog_GPERF+set}" = set; then :
14171   $as_echo_n "(cached) " >&6
14172 else
14173   if test -n "$GPERF"; then
14174   ac_cv_prog_GPERF="$GPERF" # Let the user override the test.
14175 else
14176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14177 for as_dir in $PATH
14178 do
14179   IFS=$as_save_IFS
14180   test -z "$as_dir" && as_dir=.
14181     for ac_exec_ext in '' $ac_executable_extensions; do
14182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14183     ac_cv_prog_GPERF="$ac_prog"
14184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14185     break 2
14186   fi
14187 done
14188   done
14189 IFS=$as_save_IFS
14190
14191 fi
14192 fi
14193 GPERF=$ac_cv_prog_GPERF
14194 if test -n "$GPERF"; then
14195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
14196 $as_echo "$GPERF" >&6; }
14197 else
14198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14199 $as_echo "no" >&6; }
14200 fi
14201
14202
14203   test -n "$GPERF" && break
14204 done
14205
14206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gperf >= 3.0.3" >&5
14207 $as_echo_n "checking if gperf >= 3.0.3... " >&6; }
14208 GPERF_VERSION=`$GPERF --version | $SED -e 's/^.* \([0-9.]*\)$/\1/p;d'`
14209 as_arg_v1=$GPERF_VERSION
14210 as_arg_v2=3.0.3
14211 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
14212 case $? in #(
14213   1) :
14214
14215         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14216 $as_echo "no" >&6; }
14217         as_fn_error "You need gperf 3.0.3 or greater" "$LINENO" 5
14218  ;; #(
14219   0) :
14220     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14221 $as_echo "yes" >&6; } ;; #(
14222   2) :
14223     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14224 $as_echo "yes" >&6; } ;; #(
14225   *) :
14226      ;;
14227 esac
14228 for ac_prog in time
14229 do
14230   # Extract the first word of "$ac_prog", so it can be a program name with args.
14231 set dummy $ac_prog; ac_word=$2
14232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14233 $as_echo_n "checking for $ac_word... " >&6; }
14234 if test "${ac_cv_prog_TIME+set}" = set; then :
14235   $as_echo_n "(cached) " >&6
14236 else
14237   if test -n "$TIME"; then
14238   ac_cv_prog_TIME="$TIME" # Let the user override the test.
14239 else
14240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14241 for as_dir in $PATH
14242 do
14243   IFS=$as_save_IFS
14244   test -z "$as_dir" && as_dir=.
14245     for ac_exec_ext in '' $ac_executable_extensions; do
14246   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14247     ac_cv_prog_TIME="$ac_prog"
14248     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14249     break 2
14250   fi
14251 done
14252   done
14253 IFS=$as_save_IFS
14254
14255 fi
14256 fi
14257 TIME=$ac_cv_prog_TIME
14258 if test -n "$TIME"; then
14259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIME" >&5
14260 $as_echo "$TIME" >&6; }
14261 else
14262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14263 $as_echo "no" >&6; }
14264 fi
14265
14266
14267   test -n "$TIME" && break
14268 done
14269
14270
14271   apr_found="no"
14272
14273   if test "$target_os" = "os2-emx"; then
14274     # Scripts don't pass test -x on OS/2
14275     TEST_X="test -f"
14276   else
14277     TEST_X="test -x"
14278   fi
14279
14280   acceptable_majors="1"
14281
14282   apr_temp_acceptable_apr_config=""
14283   for apr_temp_major in $acceptable_majors
14284   do
14285     case $apr_temp_major in
14286       0)
14287       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-config"
14288       ;;
14289       *)
14290       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-$apr_temp_major-config"
14291       ;;
14292     esac
14293   done
14294
14295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APR" >&5
14296 $as_echo_n "checking for APR... " >&6; }
14297
14298 # Check whether --with-apr was given.
14299 if test "${with_apr+set}" = set; then :
14300   withval=$with_apr;
14301     if test "$withval" = "no" || test "$withval" = "yes"; then
14302       as_fn_error "--with-apr requires a directory or file to be provided" "$LINENO" 5
14303     fi
14304
14305     for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14306     do
14307       for lookdir in "$withval/bin" "$withval"
14308       do
14309         if $TEST_X "$lookdir/$apr_temp_apr_config_file"; then
14310           apr_config="$lookdir/$apr_temp_apr_config_file"
14311
14312           apr_found="yes"
14313           break 2
14314         fi
14315       done
14316     done
14317
14318     if test "$apr_found" != "yes" && $TEST_X "$withval" && $withval --help > /dev/null 2>&1 ; then
14319       apr_config="$withval"
14320       apr_found="yes"
14321     fi
14322
14323             if test "$apr_found" != "yes"; then
14324       as_fn_error "the --with-apr parameter is incorrect. It must specify an install prefix, a build directory, or an apr-config file." "$LINENO" 5
14325     fi
14326
14327 else
14328
14329         if test -n "1" && test "1" = "1"; then
14330       for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14331       do
14332         if $apr_temp_apr_config_file --help > /dev/null 2>&1 ; then
14333           apr_config="$apr_temp_apr_config_file"
14334
14335           apr_found="yes"
14336           break
14337         else
14338                     for lookdir in /usr /usr/local /usr/local/apr /opt/apr; do
14339             if $TEST_X "$lookdir/bin/$apr_temp_apr_config_file"; then
14340               apr_config="$lookdir/bin/$apr_temp_apr_config_file"
14341
14342               apr_found="yes"
14343               break 2
14344             fi
14345           done
14346         fi
14347       done
14348     fi
14349         if test "$apr_found" = "no" && test -d ""; then
14350       apr_temp_abs_srcdir="`cd  && pwd`"
14351       apr_found="reconfig"
14352       apr_bundled_major="`sed -n '/#define.*APR_MAJOR_VERSION/s/^[^0-9]*\([0-9]*\).*$/\1/p' \"/include/apr_version.h\"`"
14353       case $apr_bundled_major in
14354         "")
14355           as_fn_error "failed to find major version of bundled APR" "$LINENO" 5
14356         ;;
14357         0)
14358           apr_temp_apr_config_file="apr-config"
14359         ;;
14360         *)
14361           apr_temp_apr_config_file="apr-$apr_bundled_major-config"
14362         ;;
14363       esac
14364       if test -n ""; then
14365         apr_config="/$apr_temp_apr_config_file"
14366       else
14367         apr_config="/$apr_temp_apr_config_file"
14368       fi
14369     fi
14370
14371 fi
14372
14373
14374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_found" >&5
14375 $as_echo "$apr_found" >&6; }
14376
14377 case $apr_found in #(
14378   yes) :
14379
14380
14381   for element in `$apr_config --includes`; do
14382     haveit=
14383     for x in $CPPFLAGS; do
14384
14385   acl_save_prefix="$prefix"
14386   prefix="$acl_final_prefix"
14387   acl_save_exec_prefix="$exec_prefix"
14388   exec_prefix="$acl_final_exec_prefix"
14389   eval x=\"$x\"
14390   exec_prefix="$acl_save_exec_prefix"
14391   prefix="$acl_save_prefix"
14392
14393       if test "X$x" = "X$element"; then
14394         haveit=yes
14395         break
14396       fi
14397     done
14398     if test -z "$haveit"; then
14399       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
14400     fi
14401   done
14402
14403         LTLIBAPR=`$apr_config --link-libtool`
14404
14405  ;; #(
14406   *) :
14407     as_fn_error "You need apr" "$LINENO" 5 ;;
14408 esac
14409
14410
14411   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
14412 $as_echo_n "checking for a readline compatible library... " >&6; }
14413 if test "${vl_cv_lib_readline+set}" = set; then :
14414   $as_echo_n "(cached) " >&6
14415 else
14416
14417     ORIG_LIBS="$LIBS"
14418     for readline_lib in readline edit editline; do
14419       for termcap_lib in "" termcap curses ncurses; do
14420         if test -z "$termcap_lib"; then
14421           TRY_LIB="-l$readline_lib"
14422         else
14423           TRY_LIB="-l$readline_lib -l$termcap_lib"
14424         fi
14425         LIBS="$ORIG_LIBS $TRY_LIB"
14426         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14427 /* end confdefs.h.  */
14428
14429 /* Override any GCC internal prototype to avoid an error.
14430    Use char because int might match the return type of a GCC
14431    builtin and then its argument prototype would still apply.  */
14432 #ifdef __cplusplus
14433 extern "C"
14434 #endif
14435 char readline ();
14436 int
14437 main ()
14438 {
14439 return readline ();
14440   ;
14441   return 0;
14442 }
14443 _ACEOF
14444 if ac_fn_cxx_try_link "$LINENO"; then :
14445   vl_cv_lib_readline="$TRY_LIB"
14446 fi
14447 rm -f core conftest.err conftest.$ac_objext \
14448     conftest$ac_exeext conftest.$ac_ext
14449         if test -n "$vl_cv_lib_readline"; then
14450           break
14451         fi
14452       done
14453       if test -n "$vl_cv_lib_readline"; then
14454         break
14455       fi
14456     done
14457     if test -z "$vl_cv_lib_readline"; then
14458       vl_cv_lib_readline="no"
14459       LIBS="$ORIG_LIBS"
14460     fi
14461
14462 fi
14463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline" >&5
14464 $as_echo "$vl_cv_lib_readline" >&6; }
14465
14466   if test "$vl_cv_lib_readline" != "no"; then
14467
14468 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
14469
14470     for ac_header in readline.h readline/readline.h
14471 do :
14472   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14473 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14474 eval as_val=\$$as_ac_Header
14475    if test "x$as_val" = x""yes; then :
14476   cat >>confdefs.h <<_ACEOF
14477 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14478 _ACEOF
14479
14480 fi
14481
14482 done
14483
14484     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
14485 $as_echo_n "checking whether readline supports history... " >&6; }
14486 if test "${vl_cv_lib_readline_history+set}" = set; then :
14487   $as_echo_n "(cached) " >&6
14488 else
14489
14490       vl_cv_lib_readline_history="no"
14491       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14492 /* end confdefs.h.  */
14493
14494 /* Override any GCC internal prototype to avoid an error.
14495    Use char because int might match the return type of a GCC
14496    builtin and then its argument prototype would still apply.  */
14497 #ifdef __cplusplus
14498 extern "C"
14499 #endif
14500 char add_history ();
14501 int
14502 main ()
14503 {
14504 return add_history ();
14505   ;
14506   return 0;
14507 }
14508 _ACEOF
14509 if ac_fn_cxx_try_link "$LINENO"; then :
14510   vl_cv_lib_readline_history="yes"
14511 fi
14512 rm -f core conftest.err conftest.$ac_objext \
14513     conftest$ac_exeext conftest.$ac_ext
14514
14515 fi
14516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline_history" >&5
14517 $as_echo "$vl_cv_lib_readline_history" >&6; }
14518     if test "$vl_cv_lib_readline_history" = "yes"; then
14519
14520 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
14521
14522       for ac_header in history.h readline/history.h
14523 do :
14524   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14525 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14526 eval as_val=\$$as_ac_Header
14527    if test "x$as_val" = x""yes; then :
14528   cat >>confdefs.h <<_ACEOF
14529 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14530 _ACEOF
14531
14532 fi
14533
14534 done
14535
14536     fi
14537   fi
14538
14539 # Find a good install program.  We prefer a C program (faster),
14540 # so one script is as good as another.  But avoid the broken or
14541 # incompatible versions:
14542 # SysV /etc/install, /usr/sbin/install
14543 # SunOS /usr/etc/install
14544 # IRIX /sbin/install
14545 # AIX /bin/install
14546 # AmigaOS /C/install, which installs bootblocks on floppy discs
14547 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
14548 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
14549 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
14550 # OS/2's system install, which has a completely different semantic
14551 # ./install, which can be erroneously created by make from ./install.sh.
14552 # Reject install programs that cannot install multiple files.
14553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
14554 $as_echo_n "checking for a BSD-compatible install... " >&6; }
14555 if test -z "$INSTALL"; then
14556 if test "${ac_cv_path_install+set}" = set; then :
14557   $as_echo_n "(cached) " >&6
14558 else
14559   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14560 for as_dir in $PATH
14561 do
14562   IFS=$as_save_IFS
14563   test -z "$as_dir" && as_dir=.
14564     # Account for people who put trailing slashes in PATH elements.
14565 case $as_dir/ in #((
14566   ./ | .// | /[cC]/* | \
14567   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
14568   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
14569   /usr/ucb/* ) ;;
14570   *)
14571     # OSF1 and SCO ODT 3.0 have their own names for install.
14572     # Don't use installbsd from OSF since it installs stuff as root
14573     # by default.
14574     for ac_prog in ginstall scoinst install; do
14575       for ac_exec_ext in '' $ac_executable_extensions; do
14576         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
14577           if test $ac_prog = install &&
14578             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
14579             # AIX install.  It has an incompatible calling convention.
14580             :
14581           elif test $ac_prog = install &&
14582             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
14583             # program-specific install script used by HP pwplus--don't use.
14584             :
14585           else
14586             rm -rf conftest.one conftest.two conftest.dir
14587             echo one > conftest.one
14588             echo two > conftest.two
14589             mkdir conftest.dir
14590             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
14591               test -s conftest.one && test -s conftest.two &&
14592               test -s conftest.dir/conftest.one &&
14593               test -s conftest.dir/conftest.two
14594             then
14595               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
14596               break 3
14597             fi
14598           fi
14599         fi
14600       done
14601     done
14602     ;;
14603 esac
14604
14605   done
14606 IFS=$as_save_IFS
14607
14608 rm -rf conftest.one conftest.two conftest.dir
14609
14610 fi
14611   if test "${ac_cv_path_install+set}" = set; then
14612     INSTALL=$ac_cv_path_install
14613   else
14614     # As a last resort, use the slow shell script.  Don't cache a
14615     # value for INSTALL within a source directory, because that will
14616     # break other packages using the cache if that directory is
14617     # removed, or if the value is a relative name.
14618     INSTALL=$ac_install_sh
14619   fi
14620 fi
14621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
14622 $as_echo "$INSTALL" >&6; }
14623
14624 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
14625 # It thinks the first close brace ends the variable substitution.
14626 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
14627
14628 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
14629
14630 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
14631
14632 ac_ext=c
14633 ac_cpp='$CPP $CPPFLAGS'
14634 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14635 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14636 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14637
14638
14639       if test "X$prefix" = "XNONE"; then
14640     acl_final_prefix="$ac_default_prefix"
14641   else
14642     acl_final_prefix="$prefix"
14643   fi
14644   if test "X$exec_prefix" = "XNONE"; then
14645     acl_final_exec_prefix='${prefix}'
14646   else
14647     acl_final_exec_prefix="$exec_prefix"
14648   fi
14649   acl_save_prefix="$prefix"
14650   prefix="$acl_final_prefix"
14651   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
14652   prefix="$acl_save_prefix"
14653
14654
14655 # Check whether --with-gnu-ld was given.
14656 if test "${with_gnu_ld+set}" = set; then :
14657   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
14658 else
14659   with_gnu_ld=no
14660 fi
14661
14662 # Prepare PATH_SEPARATOR.
14663 # The user is always right.
14664 if test "${PATH_SEPARATOR+set}" != set; then
14665   echo "#! /bin/sh" >conf$$.sh
14666   echo  "exit 0"   >>conf$$.sh
14667   chmod +x conf$$.sh
14668   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14669     PATH_SEPARATOR=';'
14670   else
14671     PATH_SEPARATOR=:
14672   fi
14673   rm -f conf$$.sh
14674 fi
14675 ac_prog=ld
14676 if test "$GCC" = yes; then
14677   # Check if gcc -print-prog-name=ld gives a path.
14678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
14679 $as_echo_n "checking for ld used by GCC... " >&6; }
14680   case $host in
14681   *-*-mingw*)
14682     # gcc leaves a trailing carriage return which upsets mingw
14683     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
14684   *)
14685     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
14686   esac
14687   case $ac_prog in
14688     # Accept absolute paths.
14689     [\\/]* | [A-Za-z]:[\\/]*)
14690       re_direlt='/[^/][^/]*/\.\./'
14691       # Canonicalize the path of ld
14692       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
14693       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
14694         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
14695       done
14696       test -z "$LD" && LD="$ac_prog"
14697       ;;
14698   "")
14699     # If it fails, then pretend we aren't using GCC.
14700     ac_prog=ld
14701     ;;
14702   *)
14703     # If it is relative, then search for the first ld in PATH.
14704     with_gnu_ld=unknown
14705     ;;
14706   esac
14707 elif test "$with_gnu_ld" = yes; then
14708   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
14709 $as_echo_n "checking for GNU ld... " >&6; }
14710 else
14711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
14712 $as_echo_n "checking for non-GNU ld... " >&6; }
14713 fi
14714 if test "${acl_cv_path_LD+set}" = set; then :
14715   $as_echo_n "(cached) " >&6
14716 else
14717   if test -z "$LD"; then
14718   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
14719   for ac_dir in $PATH; do
14720     test -z "$ac_dir" && ac_dir=.
14721     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
14722       acl_cv_path_LD="$ac_dir/$ac_prog"
14723       # Check to see if the program is GNU ld.  I'd rather use --version,
14724       # but apparently some GNU ld's only accept -v.
14725       # Break only if it was the GNU/non-GNU ld that we prefer.
14726       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
14727       *GNU* | *'with BFD'*)
14728         test "$with_gnu_ld" != no && break ;;
14729       *)
14730         test "$with_gnu_ld" != yes && break ;;
14731       esac
14732     fi
14733   done
14734   IFS="$ac_save_ifs"
14735 else
14736   acl_cv_path_LD="$LD" # Let the user override the test with a path.
14737 fi
14738 fi
14739
14740 LD="$acl_cv_path_LD"
14741 if test -n "$LD"; then
14742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
14743 $as_echo "$LD" >&6; }
14744 else
14745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14746 $as_echo "no" >&6; }
14747 fi
14748 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
14749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
14750 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
14751 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
14752   $as_echo_n "(cached) " >&6
14753 else
14754   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
14755 case `$LD -v 2>&1 </dev/null` in
14756 *GNU* | *'with BFD'*)
14757   acl_cv_prog_gnu_ld=yes ;;
14758 *)
14759   acl_cv_prog_gnu_ld=no ;;
14760 esac
14761 fi
14762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
14763 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
14764 with_gnu_ld=$acl_cv_prog_gnu_ld
14765
14766
14767
14768
14769                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
14770 $as_echo_n "checking for shared library run path origin... " >&6; }
14771 if test "${acl_cv_rpath+set}" = set; then :
14772   $as_echo_n "(cached) " >&6
14773 else
14774
14775     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
14776     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
14777     . ./conftest.sh
14778     rm -f ./conftest.sh
14779     acl_cv_rpath=done
14780
14781 fi
14782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
14783 $as_echo "$acl_cv_rpath" >&6; }
14784   wl="$acl_cv_wl"
14785   acl_libext="$acl_cv_libext"
14786   acl_shlibext="$acl_cv_shlibext"
14787   acl_libname_spec="$acl_cv_libname_spec"
14788   acl_library_names_spec="$acl_cv_library_names_spec"
14789   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
14790   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
14791   acl_hardcode_direct="$acl_cv_hardcode_direct"
14792   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
14793     # Check whether --enable-rpath was given.
14794 if test "${enable_rpath+set}" = set; then :
14795   enableval=$enable_rpath; :
14796 else
14797   enable_rpath=yes
14798 fi
14799
14800
14801
14802                   acl_libdirstem=lib
14803   searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
14804   if test -n "$searchpath"; then
14805     acl_save_IFS="${IFS=        }"; IFS=":"
14806     for searchdir in $searchpath; do
14807       if test -d "$searchdir"; then
14808         case "$searchdir" in
14809           */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
14810           *) searchdir=`cd "$searchdir" && pwd`
14811              case "$searchdir" in
14812                */lib64 ) acl_libdirstem=lib64 ;;
14813              esac ;;
14814         esac
14815       fi
14816     done
14817     IFS="$acl_save_IFS"
14818   fi
14819
14820
14821
14822
14823
14824
14825
14826
14827
14828     use_additional=yes
14829
14830   acl_save_prefix="$prefix"
14831   prefix="$acl_final_prefix"
14832   acl_save_exec_prefix="$exec_prefix"
14833   exec_prefix="$acl_final_exec_prefix"
14834
14835     eval additional_includedir=\"$includedir\"
14836     eval additional_libdir=\"$libdir\"
14837
14838   exec_prefix="$acl_save_exec_prefix"
14839   prefix="$acl_save_prefix"
14840
14841
14842 # Check whether --with-libiconv-prefix was given.
14843 if test "${with_libiconv_prefix+set}" = set; then :
14844   withval=$with_libiconv_prefix;
14845     if test "X$withval" = "Xno"; then
14846       use_additional=no
14847     else
14848       if test "X$withval" = "X"; then
14849
14850   acl_save_prefix="$prefix"
14851   prefix="$acl_final_prefix"
14852   acl_save_exec_prefix="$exec_prefix"
14853   exec_prefix="$acl_final_exec_prefix"
14854
14855           eval additional_includedir=\"$includedir\"
14856           eval additional_libdir=\"$libdir\"
14857
14858   exec_prefix="$acl_save_exec_prefix"
14859   prefix="$acl_save_prefix"
14860
14861       else
14862         additional_includedir="$withval/include"
14863         additional_libdir="$withval/$acl_libdirstem"
14864       fi
14865     fi
14866
14867 fi
14868
14869       LIBICONV=
14870   LTLIBICONV=
14871   INCICONV=
14872   LIBICONV_PREFIX=
14873   rpathdirs=
14874   ltrpathdirs=
14875   names_already_handled=
14876   names_next_round='iconv '
14877   while test -n "$names_next_round"; do
14878     names_this_round="$names_next_round"
14879     names_next_round=
14880     for name in $names_this_round; do
14881       already_handled=
14882       for n in $names_already_handled; do
14883         if test "$n" = "$name"; then
14884           already_handled=yes
14885           break
14886         fi
14887       done
14888       if test -z "$already_handled"; then
14889         names_already_handled="$names_already_handled $name"
14890                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
14891         eval value=\"\$HAVE_LIB$uppername\"
14892         if test -n "$value"; then
14893           if test "$value" = yes; then
14894             eval value=\"\$LIB$uppername\"
14895             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
14896             eval value=\"\$LTLIB$uppername\"
14897             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
14898           else
14899                                     :
14900           fi
14901         else
14902                               found_dir=
14903           found_la=
14904           found_so=
14905           found_a=
14906           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
14907           if test -n "$acl_shlibext"; then
14908             shrext=".$acl_shlibext"             # typically: shrext=.so
14909           else
14910             shrext=
14911           fi
14912           if test $use_additional = yes; then
14913             dir="$additional_libdir"
14914                                     if test -n "$acl_shlibext"; then
14915               if test -f "$dir/$libname$shrext"; then
14916                 found_dir="$dir"
14917                 found_so="$dir/$libname$shrext"
14918               else
14919                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
14920                   ver=`(cd "$dir" && \
14921                         for f in "$libname$shrext".*; do echo "$f"; done \
14922                         | sed -e "s,^$libname$shrext\\\\.,," \
14923                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
14924                         | sed 1q ) 2>/dev/null`
14925                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
14926                     found_dir="$dir"
14927                     found_so="$dir/$libname$shrext.$ver"
14928                   fi
14929                 else
14930                   eval library_names=\"$acl_library_names_spec\"
14931                   for f in $library_names; do
14932                     if test -f "$dir/$f"; then
14933                       found_dir="$dir"
14934                       found_so="$dir/$f"
14935                       break
14936                     fi
14937                   done
14938                 fi
14939               fi
14940             fi
14941                         if test "X$found_dir" = "X"; then
14942               if test -f "$dir/$libname.$acl_libext"; then
14943                 found_dir="$dir"
14944                 found_a="$dir/$libname.$acl_libext"
14945               fi
14946             fi
14947             if test "X$found_dir" != "X"; then
14948               if test -f "$dir/$libname.la"; then
14949                 found_la="$dir/$libname.la"
14950               fi
14951             fi
14952           fi
14953           if test "X$found_dir" = "X"; then
14954             for x in $LDFLAGS $LTLIBICONV; do
14955
14956   acl_save_prefix="$prefix"
14957   prefix="$acl_final_prefix"
14958   acl_save_exec_prefix="$exec_prefix"
14959   exec_prefix="$acl_final_exec_prefix"
14960   eval x=\"$x\"
14961   exec_prefix="$acl_save_exec_prefix"
14962   prefix="$acl_save_prefix"
14963
14964               case "$x" in
14965                 -L*)
14966                   dir=`echo "X$x" | sed -e 's/^X-L//'`
14967                                     if test -n "$acl_shlibext"; then
14968                     if test -f "$dir/$libname$shrext"; then
14969                       found_dir="$dir"
14970                       found_so="$dir/$libname$shrext"
14971                     else
14972                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
14973                         ver=`(cd "$dir" && \
14974                               for f in "$libname$shrext".*; do echo "$f"; done \
14975                               | sed -e "s,^$libname$shrext\\\\.,," \
14976                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
14977                               | sed 1q ) 2>/dev/null`
14978                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
14979                           found_dir="$dir"
14980                           found_so="$dir/$libname$shrext.$ver"
14981                         fi
14982                       else
14983                         eval library_names=\"$acl_library_names_spec\"
14984                         for f in $library_names; do
14985                           if test -f "$dir/$f"; then
14986                             found_dir="$dir"
14987                             found_so="$dir/$f"
14988                             break
14989                           fi
14990                         done
14991                       fi
14992                     fi
14993                   fi
14994                                     if test "X$found_dir" = "X"; then
14995                     if test -f "$dir/$libname.$acl_libext"; then
14996                       found_dir="$dir"
14997                       found_a="$dir/$libname.$acl_libext"
14998                     fi
14999                   fi
15000                   if test "X$found_dir" != "X"; then
15001                     if test -f "$dir/$libname.la"; then
15002                       found_la="$dir/$libname.la"
15003                     fi
15004                   fi
15005                   ;;
15006               esac
15007               if test "X$found_dir" != "X"; then
15008                 break
15009               fi
15010             done
15011           fi
15012           if test "X$found_dir" != "X"; then
15013                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
15014             if test "X$found_so" != "X"; then
15015                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
15016                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
15017               else
15018                                                                                 haveit=
15019                 for x in $ltrpathdirs; do
15020                   if test "X$x" = "X$found_dir"; then
15021                     haveit=yes
15022                     break
15023                   fi
15024                 done
15025                 if test -z "$haveit"; then
15026                   ltrpathdirs="$ltrpathdirs $found_dir"
15027                 fi
15028                                 if test "$acl_hardcode_direct" = yes; then
15029                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
15030                 else
15031                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
15032                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
15033                                                             haveit=
15034                     for x in $rpathdirs; do
15035                       if test "X$x" = "X$found_dir"; then
15036                         haveit=yes
15037                         break
15038                       fi
15039                     done
15040                     if test -z "$haveit"; then
15041                       rpathdirs="$rpathdirs $found_dir"
15042                     fi
15043                   else
15044                                                                                 haveit=
15045                     for x in $LDFLAGS $LIBICONV; do
15046
15047   acl_save_prefix="$prefix"
15048   prefix="$acl_final_prefix"
15049   acl_save_exec_prefix="$exec_prefix"
15050   exec_prefix="$acl_final_exec_prefix"
15051   eval x=\"$x\"
15052   exec_prefix="$acl_save_exec_prefix"
15053   prefix="$acl_save_prefix"
15054
15055                       if test "X$x" = "X-L$found_dir"; then
15056                         haveit=yes
15057                         break
15058                       fi
15059                     done
15060                     if test -z "$haveit"; then
15061                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
15062                     fi
15063                     if test "$acl_hardcode_minus_L" != no; then
15064                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
15065                     else
15066                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
15067                     fi
15068                   fi
15069                 fi
15070               fi
15071             else
15072               if test "X$found_a" != "X"; then
15073                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
15074               else
15075                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
15076               fi
15077             fi
15078                         additional_includedir=
15079             case "$found_dir" in
15080               */$acl_libdirstem | */$acl_libdirstem/)
15081                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
15082                 LIBICONV_PREFIX="$basedir"
15083                 additional_includedir="$basedir/include"
15084                 ;;
15085             esac
15086             if test "X$additional_includedir" != "X"; then
15087                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
15088                 haveit=
15089                 if test "X$additional_includedir" = "X/usr/local/include"; then
15090                   if test -n "$GCC"; then
15091                     case $host_os in
15092                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
15093                     esac
15094                   fi
15095                 fi
15096                 if test -z "$haveit"; then
15097                   for x in $CPPFLAGS $INCICONV; do
15098
15099   acl_save_prefix="$prefix"
15100   prefix="$acl_final_prefix"
15101   acl_save_exec_prefix="$exec_prefix"
15102   exec_prefix="$acl_final_exec_prefix"
15103   eval x=\"$x\"
15104   exec_prefix="$acl_save_exec_prefix"
15105   prefix="$acl_save_prefix"
15106
15107                     if test "X$x" = "X-I$additional_includedir"; then
15108                       haveit=yes
15109                       break
15110                     fi
15111                   done
15112                   if test -z "$haveit"; then
15113                     if test -d "$additional_includedir"; then
15114                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
15115                     fi
15116                   fi
15117                 fi
15118               fi
15119             fi
15120                         if test -n "$found_la"; then
15121                                                         save_libdir="$libdir"
15122               case "$found_la" in
15123                 */* | *\\*) . "$found_la" ;;
15124                 *) . "./$found_la" ;;
15125               esac
15126               libdir="$save_libdir"
15127                             for dep in $dependency_libs; do
15128                 case "$dep" in
15129                   -L*)
15130                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
15131                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
15132                       haveit=
15133                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
15134                         if test -n "$GCC"; then
15135                           case $host_os in
15136                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
15137                           esac
15138                         fi
15139                       fi
15140                       if test -z "$haveit"; then
15141                         haveit=
15142                         for x in $LDFLAGS $LIBICONV; do
15143
15144   acl_save_prefix="$prefix"
15145   prefix="$acl_final_prefix"
15146   acl_save_exec_prefix="$exec_prefix"
15147   exec_prefix="$acl_final_exec_prefix"
15148   eval x=\"$x\"
15149   exec_prefix="$acl_save_exec_prefix"
15150   prefix="$acl_save_prefix"
15151
15152                           if test "X$x" = "X-L$additional_libdir"; then
15153                             haveit=yes
15154                             break
15155                           fi
15156                         done
15157                         if test -z "$haveit"; then
15158                           if test -d "$additional_libdir"; then
15159                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
15160                           fi
15161                         fi
15162                         haveit=
15163                         for x in $LDFLAGS $LTLIBICONV; do
15164
15165   acl_save_prefix="$prefix"
15166   prefix="$acl_final_prefix"
15167   acl_save_exec_prefix="$exec_prefix"
15168   exec_prefix="$acl_final_exec_prefix"
15169   eval x=\"$x\"
15170   exec_prefix="$acl_save_exec_prefix"
15171   prefix="$acl_save_prefix"
15172
15173                           if test "X$x" = "X-L$additional_libdir"; then
15174                             haveit=yes
15175                             break
15176                           fi
15177                         done
15178                         if test -z "$haveit"; then
15179                           if test -d "$additional_libdir"; then
15180                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
15181                           fi
15182                         fi
15183                       fi
15184                     fi
15185                     ;;
15186                   -R*)
15187                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
15188                     if test "$enable_rpath" != no; then
15189                                                                   haveit=
15190                       for x in $rpathdirs; do
15191                         if test "X$x" = "X$dir"; then
15192                           haveit=yes
15193                           break
15194                         fi
15195                       done
15196                       if test -z "$haveit"; then
15197                         rpathdirs="$rpathdirs $dir"
15198                       fi
15199                                                                   haveit=
15200                       for x in $ltrpathdirs; do
15201                         if test "X$x" = "X$dir"; then
15202                           haveit=yes
15203                           break
15204                         fi
15205                       done
15206                       if test -z "$haveit"; then
15207                         ltrpathdirs="$ltrpathdirs $dir"
15208                       fi
15209                     fi
15210                     ;;
15211                   -l*)
15212                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
15213                     ;;
15214                   *.la)
15215                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
15216                     ;;
15217                   *)
15218                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
15219                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
15220                     ;;
15221                 esac
15222               done
15223             fi
15224           else
15225                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
15226             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
15227           fi
15228         fi
15229       fi
15230     done
15231   done
15232   if test "X$rpathdirs" != "X"; then
15233     if test -n "$acl_hardcode_libdir_separator"; then
15234                         alldirs=
15235       for found_dir in $rpathdirs; do
15236         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
15237       done
15238             acl_save_libdir="$libdir"
15239       libdir="$alldirs"
15240       eval flag=\"$acl_hardcode_libdir_flag_spec\"
15241       libdir="$acl_save_libdir"
15242       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
15243     else
15244             for found_dir in $rpathdirs; do
15245         acl_save_libdir="$libdir"
15246         libdir="$found_dir"
15247         eval flag=\"$acl_hardcode_libdir_flag_spec\"
15248         libdir="$acl_save_libdir"
15249         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
15250       done
15251     fi
15252   fi
15253   if test "X$ltrpathdirs" != "X"; then
15254             for found_dir in $ltrpathdirs; do
15255       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
15256     done
15257   fi
15258
15259
15260
15261
15262
15263
15264
15265           am_save_CPPFLAGS="$CPPFLAGS"
15266
15267   for element in $INCICONV; do
15268     haveit=
15269     for x in $CPPFLAGS; do
15270
15271   acl_save_prefix="$prefix"
15272   prefix="$acl_final_prefix"
15273   acl_save_exec_prefix="$exec_prefix"
15274   exec_prefix="$acl_final_exec_prefix"
15275   eval x=\"$x\"
15276   exec_prefix="$acl_save_exec_prefix"
15277   prefix="$acl_save_prefix"
15278
15279       if test "X$x" = "X$element"; then
15280         haveit=yes
15281         break
15282       fi
15283     done
15284     if test -z "$haveit"; then
15285       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
15286     fi
15287   done
15288
15289
15290   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
15291 $as_echo_n "checking for iconv... " >&6; }
15292 if test "${am_cv_func_iconv+set}" = set; then :
15293   $as_echo_n "(cached) " >&6
15294 else
15295
15296     am_cv_func_iconv="no, consider installing GNU libiconv"
15297     am_cv_lib_iconv=no
15298     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15299 /* end confdefs.h.  */
15300 #include <stdlib.h>
15301 #include <iconv.h>
15302 int
15303 main ()
15304 {
15305 iconv_t cd = iconv_open("","");
15306        iconv(cd,NULL,NULL,NULL,NULL);
15307        iconv_close(cd);
15308   ;
15309   return 0;
15310 }
15311 _ACEOF
15312 if ac_fn_c_try_link "$LINENO"; then :
15313   am_cv_func_iconv=yes
15314 fi
15315 rm -f core conftest.err conftest.$ac_objext \
15316     conftest$ac_exeext conftest.$ac_ext
15317     if test "$am_cv_func_iconv" != yes; then
15318       am_save_LIBS="$LIBS"
15319       LIBS="$LIBS $LIBICONV"
15320       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15321 /* end confdefs.h.  */
15322 #include <stdlib.h>
15323 #include <iconv.h>
15324 int
15325 main ()
15326 {
15327 iconv_t cd = iconv_open("","");
15328          iconv(cd,NULL,NULL,NULL,NULL);
15329          iconv_close(cd);
15330   ;
15331   return 0;
15332 }
15333 _ACEOF
15334 if ac_fn_c_try_link "$LINENO"; then :
15335   am_cv_lib_iconv=yes
15336         am_cv_func_iconv=yes
15337 fi
15338 rm -f core conftest.err conftest.$ac_objext \
15339     conftest$ac_exeext conftest.$ac_ext
15340       LIBS="$am_save_LIBS"
15341     fi
15342
15343 fi
15344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
15345 $as_echo "$am_cv_func_iconv" >&6; }
15346   if test "$am_cv_func_iconv" = yes; then
15347     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
15348 $as_echo_n "checking for working iconv... " >&6; }
15349 if test "${am_cv_func_iconv_works+set}" = set; then :
15350   $as_echo_n "(cached) " >&6
15351 else
15352
15353             am_save_LIBS="$LIBS"
15354       if test $am_cv_lib_iconv = yes; then
15355         LIBS="$LIBS $LIBICONV"
15356       fi
15357       if test "$cross_compiling" = yes; then :
15358   case "$host_os" in
15359            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
15360            *)            am_cv_func_iconv_works="guessing yes" ;;
15361          esac
15362 else
15363   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15364 /* end confdefs.h.  */
15365
15366 #include <iconv.h>
15367 #include <string.h>
15368 int main ()
15369 {
15370   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
15371      returns.  */
15372   {
15373     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
15374     if (cd_utf8_to_88591 != (iconv_t)(-1))
15375       {
15376         static const char input[] = "\342\202\254"; /* EURO SIGN */
15377         char buf[10];
15378         const char *inptr = input;
15379         size_t inbytesleft = strlen (input);
15380         char *outptr = buf;
15381         size_t outbytesleft = sizeof (buf);
15382         size_t res = iconv (cd_utf8_to_88591,
15383                             (char **) &inptr, &inbytesleft,
15384                             &outptr, &outbytesleft);
15385         if (res == 0)
15386           return 1;
15387       }
15388   }
15389 #if 0 /* This bug could be worked around by the caller.  */
15390   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
15391   {
15392     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
15393     if (cd_88591_to_utf8 != (iconv_t)(-1))
15394       {
15395         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
15396         char buf[50];
15397         const char *inptr = input;
15398         size_t inbytesleft = strlen (input);
15399         char *outptr = buf;
15400         size_t outbytesleft = sizeof (buf);
15401         size_t res = iconv (cd_88591_to_utf8,
15402                             (char **) &inptr, &inbytesleft,
15403                             &outptr, &outbytesleft);
15404         if ((int)res > 0)
15405           return 1;
15406       }
15407   }
15408 #endif
15409   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
15410      provided.  */
15411   if (/* Try standardized names.  */
15412       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
15413       /* Try IRIX, OSF/1 names.  */
15414       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
15415       /* Try AIX names.  */
15416       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
15417       /* Try HP-UX names.  */
15418       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
15419     return 1;
15420   return 0;
15421 }
15422 _ACEOF
15423 if ac_fn_c_try_run "$LINENO"; then :
15424   am_cv_func_iconv_works=yes
15425 else
15426   am_cv_func_iconv_works=no
15427 fi
15428 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15429   conftest.$ac_objext conftest.beam conftest.$ac_ext
15430 fi
15431
15432       LIBS="$am_save_LIBS"
15433
15434 fi
15435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
15436 $as_echo "$am_cv_func_iconv_works" >&6; }
15437     case "$am_cv_func_iconv_works" in
15438       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
15439       *)   am_func_iconv=yes ;;
15440     esac
15441   else
15442     am_func_iconv=no am_cv_lib_iconv=no
15443   fi
15444   if test "$am_func_iconv" = yes; then
15445
15446 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
15447
15448   fi
15449   if test "$am_cv_lib_iconv" = yes; then
15450     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
15451 $as_echo_n "checking how to link with libiconv... " >&6; }
15452     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
15453 $as_echo "$LIBICONV" >&6; }
15454   else
15455             CPPFLAGS="$am_save_CPPFLAGS"
15456     LIBICONV=
15457     LTLIBICONV=
15458   fi
15459
15460
15461
15462   if test "$am_cv_func_iconv" = yes; then
15463     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
15464 $as_echo_n "checking for iconv declaration... " >&6; }
15465     if test "${am_cv_proto_iconv+set}" = set; then :
15466   $as_echo_n "(cached) " >&6
15467 else
15468
15469       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15470 /* end confdefs.h.  */
15471
15472 #include <stdlib.h>
15473 #include <iconv.h>
15474 extern
15475 #ifdef __cplusplus
15476 "C"
15477 #endif
15478 #if defined(__STDC__) || defined(__cplusplus)
15479 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
15480 #else
15481 size_t iconv();
15482 #endif
15483
15484 int
15485 main ()
15486 {
15487
15488   ;
15489   return 0;
15490 }
15491 _ACEOF
15492 if ac_fn_c_try_compile "$LINENO"; then :
15493   am_cv_proto_iconv_arg1=""
15494 else
15495   am_cv_proto_iconv_arg1="const"
15496 fi
15497 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15498       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
15499 fi
15500
15501     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
15502     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
15503          }$am_cv_proto_iconv" >&5
15504 $as_echo "${ac_t:-
15505          }$am_cv_proto_iconv" >&6; }
15506
15507 cat >>confdefs.h <<_ACEOF
15508 #define ICONV_CONST $am_cv_proto_iconv_arg1
15509 _ACEOF
15510
15511   fi
15512
15513 ac_ext=cpp
15514 ac_cpp='$CXXCPP $CPPFLAGS'
15515 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15516 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15517 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15518
15519 case $am_cv_func_iconv in #(
15520   yes) :
15521      ;; #(
15522   *) :
15523     as_fn_error "You need iconv" "$LINENO" 5 ;;
15524 esac
15525
15526 pkg_failed=no
15527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15528 $as_echo_n "checking for WEBKIT... " >&6; }
15529
15530 if test -n "$PKG_CONFIG"; then
15531     if test -n "$WEBKIT_CFLAGS"; then
15532         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15533     else
15534         if test -n "$PKG_CONFIG" && \
15535     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15536   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15537   ac_status=$?
15538   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15539   test $ac_status = 0; }; then
15540   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
15541 else
15542   pkg_failed=yes
15543 fi
15544     fi
15545 else
15546         pkg_failed=untried
15547 fi
15548 if test -n "$PKG_CONFIG"; then
15549     if test -n "$WEBKIT_LIBS"; then
15550         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15551     else
15552         if test -n "$PKG_CONFIG" && \
15553     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15554   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15555   ac_status=$?
15556   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15557   test $ac_status = 0; }; then
15558   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
15559 else
15560   pkg_failed=yes
15561 fi
15562     fi
15563 else
15564         pkg_failed=untried
15565 fi
15566
15567
15568
15569 if test $pkg_failed = yes; then
15570
15571 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15572         _pkg_short_errors_supported=yes
15573 else
15574         _pkg_short_errors_supported=no
15575 fi
15576         if test $_pkg_short_errors_supported = yes; then
15577                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
15578         else
15579                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
15580         fi
15581         # Put the nasty error message in config.log where it belongs
15582         echo "$WEBKIT_PKG_ERRORS" >&5
15583
15584         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15585 $as_echo "no" >&6; }
15586
15587
15588 pkg_failed=no
15589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15590 $as_echo_n "checking for WEBKIT... " >&6; }
15591
15592 if test -n "$PKG_CONFIG"; then
15593     if test -n "$WEBKIT_CFLAGS"; then
15594         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15595     else
15596         if test -n "$PKG_CONFIG" && \
15597     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15598   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15599   ac_status=$?
15600   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15601   test $ac_status = 0; }; then
15602   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15603 else
15604   pkg_failed=yes
15605 fi
15606     fi
15607 else
15608         pkg_failed=untried
15609 fi
15610 if test -n "$PKG_CONFIG"; then
15611     if test -n "$WEBKIT_LIBS"; then
15612         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15613     else
15614         if test -n "$PKG_CONFIG" && \
15615     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15616   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15617   ac_status=$?
15618   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15619   test $ac_status = 0; }; then
15620   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15621 else
15622   pkg_failed=yes
15623 fi
15624     fi
15625 else
15626         pkg_failed=untried
15627 fi
15628
15629
15630
15631 if test $pkg_failed = yes; then
15632
15633 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15634         _pkg_short_errors_supported=yes
15635 else
15636         _pkg_short_errors_supported=no
15637 fi
15638         if test $_pkg_short_errors_supported = yes; then
15639                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15640         else
15641                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15642         fi
15643         # Put the nasty error message in config.log where it belongs
15644         echo "$WEBKIT_PKG_ERRORS" >&5
15645
15646         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15647 $as_echo "no" >&6; }
15648
15649
15650                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15651 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15652 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15653   $as_echo_n "(cached) " >&6
15654 else
15655
15656                 ac_check_framework_save_LIBS=$LIBS
15657                 LIBS="-framework JavaScriptCore  $LIBS"
15658                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15659 /* end confdefs.h.  */
15660
15661                         #include <JavaScriptCore/JSBase.h>
15662
15663 int
15664 main ()
15665 {
15666 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15667   ;
15668   return 0;
15669 }
15670 _ACEOF
15671 if ac_fn_cxx_try_link "$LINENO"; then :
15672
15673                         ac_cv_framework_JavaScriptCore=yes
15674
15675 else
15676   ac_cv_framework_JavaScriptCore=no
15677 fi
15678 rm -f core conftest.err conftest.$ac_objext \
15679     conftest$ac_exeext conftest.$ac_ext
15680                 LIBS=$ac_check_framework_save_LIBS
15681
15682 fi
15683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15684 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15685         if test $ac_cv_framework_JavaScriptCore = yes; then :
15686
15687
15688   for element in "-framework JavaScriptCore $LIBS"; do
15689     haveit=
15690     for x in $LIBS; do
15691
15692   acl_save_prefix="$prefix"
15693   prefix="$acl_final_prefix"
15694   acl_save_exec_prefix="$exec_prefix"
15695   exec_prefix="$acl_final_exec_prefix"
15696   eval x=\"$x\"
15697   exec_prefix="$acl_save_exec_prefix"
15698   prefix="$acl_save_prefix"
15699
15700       if test "X$x" = "X$element"; then
15701         haveit=yes
15702         break
15703       fi
15704     done
15705     if test -z "$haveit"; then
15706       LIBS="${LIBS}${LIBS:+ }$element"
15707     fi
15708   done
15709
15710                 CY_EXECUTE=1
15711
15712 fi
15713
15714 elif test $pkg_failed = untried; then
15715
15716
15717                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15718 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15719 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15720   $as_echo_n "(cached) " >&6
15721 else
15722
15723                 ac_check_framework_save_LIBS=$LIBS
15724                 LIBS="-framework JavaScriptCore  $LIBS"
15725                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15726 /* end confdefs.h.  */
15727
15728                         #include <JavaScriptCore/JSBase.h>
15729
15730 int
15731 main ()
15732 {
15733 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15734   ;
15735   return 0;
15736 }
15737 _ACEOF
15738 if ac_fn_cxx_try_link "$LINENO"; then :
15739
15740                         ac_cv_framework_JavaScriptCore=yes
15741
15742 else
15743   ac_cv_framework_JavaScriptCore=no
15744 fi
15745 rm -f core conftest.err conftest.$ac_objext \
15746     conftest$ac_exeext conftest.$ac_ext
15747                 LIBS=$ac_check_framework_save_LIBS
15748
15749 fi
15750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15751 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15752         if test $ac_cv_framework_JavaScriptCore = yes; then :
15753
15754
15755   for element in "-framework JavaScriptCore $LIBS"; do
15756     haveit=
15757     for x in $LIBS; do
15758
15759   acl_save_prefix="$prefix"
15760   prefix="$acl_final_prefix"
15761   acl_save_exec_prefix="$exec_prefix"
15762   exec_prefix="$acl_final_exec_prefix"
15763   eval x=\"$x\"
15764   exec_prefix="$acl_save_exec_prefix"
15765   prefix="$acl_save_prefix"
15766
15767       if test "X$x" = "X$element"; then
15768         haveit=yes
15769         break
15770       fi
15771     done
15772     if test -z "$haveit"; then
15773       LIBS="${LIBS}${LIBS:+ }$element"
15774     fi
15775   done
15776
15777                 CY_EXECUTE=1
15778
15779 fi
15780
15781 else
15782         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15783         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15784         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15785 $as_echo "yes" >&6; }
15786
15787                 CY_EXECUTE=1
15788
15789   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15790     haveit=
15791     for x in $CXXFLAGS; do
15792
15793   acl_save_prefix="$prefix"
15794   prefix="$acl_final_prefix"
15795   acl_save_exec_prefix="$exec_prefix"
15796   exec_prefix="$acl_final_exec_prefix"
15797   eval x=\"$x\"
15798   exec_prefix="$acl_save_exec_prefix"
15799   prefix="$acl_save_prefix"
15800
15801       if test "X$x" = "X$element"; then
15802         haveit=yes
15803         break
15804       fi
15805     done
15806     if test -z "$haveit"; then
15807       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15808     fi
15809   done
15810
15811
15812   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15813     haveit=
15814     for x in $LIBS; do
15815
15816   acl_save_prefix="$prefix"
15817   prefix="$acl_final_prefix"
15818   acl_save_exec_prefix="$exec_prefix"
15819   exec_prefix="$acl_final_exec_prefix"
15820   eval x=\"$x\"
15821   exec_prefix="$acl_save_exec_prefix"
15822   prefix="$acl_save_prefix"
15823
15824       if test "X$x" = "X$element"; then
15825         haveit=yes
15826         break
15827       fi
15828     done
15829     if test -z "$haveit"; then
15830       LIBS="${LIBS}${LIBS:+ }$element"
15831     fi
15832   done
15833
15834
15835 fi
15836
15837 elif test $pkg_failed = untried; then
15838
15839
15840 pkg_failed=no
15841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15842 $as_echo_n "checking for WEBKIT... " >&6; }
15843
15844 if test -n "$PKG_CONFIG"; then
15845     if test -n "$WEBKIT_CFLAGS"; then
15846         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15847     else
15848         if test -n "$PKG_CONFIG" && \
15849     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15850   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15851   ac_status=$?
15852   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15853   test $ac_status = 0; }; then
15854   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15855 else
15856   pkg_failed=yes
15857 fi
15858     fi
15859 else
15860         pkg_failed=untried
15861 fi
15862 if test -n "$PKG_CONFIG"; then
15863     if test -n "$WEBKIT_LIBS"; then
15864         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15865     else
15866         if test -n "$PKG_CONFIG" && \
15867     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15868   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15869   ac_status=$?
15870   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15871   test $ac_status = 0; }; then
15872   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15873 else
15874   pkg_failed=yes
15875 fi
15876     fi
15877 else
15878         pkg_failed=untried
15879 fi
15880
15881
15882
15883 if test $pkg_failed = yes; then
15884
15885 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15886         _pkg_short_errors_supported=yes
15887 else
15888         _pkg_short_errors_supported=no
15889 fi
15890         if test $_pkg_short_errors_supported = yes; then
15891                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15892         else
15893                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15894         fi
15895         # Put the nasty error message in config.log where it belongs
15896         echo "$WEBKIT_PKG_ERRORS" >&5
15897
15898         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15899 $as_echo "no" >&6; }
15900
15901
15902                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15903 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15904 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15905   $as_echo_n "(cached) " >&6
15906 else
15907
15908                 ac_check_framework_save_LIBS=$LIBS
15909                 LIBS="-framework JavaScriptCore  $LIBS"
15910                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15911 /* end confdefs.h.  */
15912
15913                         #include <JavaScriptCore/JSBase.h>
15914
15915 int
15916 main ()
15917 {
15918 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15919   ;
15920   return 0;
15921 }
15922 _ACEOF
15923 if ac_fn_cxx_try_link "$LINENO"; then :
15924
15925                         ac_cv_framework_JavaScriptCore=yes
15926
15927 else
15928   ac_cv_framework_JavaScriptCore=no
15929 fi
15930 rm -f core conftest.err conftest.$ac_objext \
15931     conftest$ac_exeext conftest.$ac_ext
15932                 LIBS=$ac_check_framework_save_LIBS
15933
15934 fi
15935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15936 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15937         if test $ac_cv_framework_JavaScriptCore = yes; then :
15938
15939
15940   for element in "-framework JavaScriptCore $LIBS"; do
15941     haveit=
15942     for x in $LIBS; do
15943
15944   acl_save_prefix="$prefix"
15945   prefix="$acl_final_prefix"
15946   acl_save_exec_prefix="$exec_prefix"
15947   exec_prefix="$acl_final_exec_prefix"
15948   eval x=\"$x\"
15949   exec_prefix="$acl_save_exec_prefix"
15950   prefix="$acl_save_prefix"
15951
15952       if test "X$x" = "X$element"; then
15953         haveit=yes
15954         break
15955       fi
15956     done
15957     if test -z "$haveit"; then
15958       LIBS="${LIBS}${LIBS:+ }$element"
15959     fi
15960   done
15961
15962                 CY_EXECUTE=1
15963
15964 fi
15965
15966 elif test $pkg_failed = untried; then
15967
15968
15969                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15970 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15971 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15972   $as_echo_n "(cached) " >&6
15973 else
15974
15975                 ac_check_framework_save_LIBS=$LIBS
15976                 LIBS="-framework JavaScriptCore  $LIBS"
15977                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15978 /* end confdefs.h.  */
15979
15980                         #include <JavaScriptCore/JSBase.h>
15981
15982 int
15983 main ()
15984 {
15985 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15986   ;
15987   return 0;
15988 }
15989 _ACEOF
15990 if ac_fn_cxx_try_link "$LINENO"; then :
15991
15992                         ac_cv_framework_JavaScriptCore=yes
15993
15994 else
15995   ac_cv_framework_JavaScriptCore=no
15996 fi
15997 rm -f core conftest.err conftest.$ac_objext \
15998     conftest$ac_exeext conftest.$ac_ext
15999                 LIBS=$ac_check_framework_save_LIBS
16000
16001 fi
16002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16003 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16004         if test $ac_cv_framework_JavaScriptCore = yes; then :
16005
16006
16007   for element in "-framework JavaScriptCore $LIBS"; do
16008     haveit=
16009     for x in $LIBS; do
16010
16011   acl_save_prefix="$prefix"
16012   prefix="$acl_final_prefix"
16013   acl_save_exec_prefix="$exec_prefix"
16014   exec_prefix="$acl_final_exec_prefix"
16015   eval x=\"$x\"
16016   exec_prefix="$acl_save_exec_prefix"
16017   prefix="$acl_save_prefix"
16018
16019       if test "X$x" = "X$element"; then
16020         haveit=yes
16021         break
16022       fi
16023     done
16024     if test -z "$haveit"; then
16025       LIBS="${LIBS}${LIBS:+ }$element"
16026     fi
16027   done
16028
16029                 CY_EXECUTE=1
16030
16031 fi
16032
16033 else
16034         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16035         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16036         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16037 $as_echo "yes" >&6; }
16038
16039                 CY_EXECUTE=1
16040
16041   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16042     haveit=
16043     for x in $CXXFLAGS; do
16044
16045   acl_save_prefix="$prefix"
16046   prefix="$acl_final_prefix"
16047   acl_save_exec_prefix="$exec_prefix"
16048   exec_prefix="$acl_final_exec_prefix"
16049   eval x=\"$x\"
16050   exec_prefix="$acl_save_exec_prefix"
16051   prefix="$acl_save_prefix"
16052
16053       if test "X$x" = "X$element"; then
16054         haveit=yes
16055         break
16056       fi
16057     done
16058     if test -z "$haveit"; then
16059       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16060     fi
16061   done
16062
16063
16064   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16065     haveit=
16066     for x in $LIBS; do
16067
16068   acl_save_prefix="$prefix"
16069   prefix="$acl_final_prefix"
16070   acl_save_exec_prefix="$exec_prefix"
16071   exec_prefix="$acl_final_exec_prefix"
16072   eval x=\"$x\"
16073   exec_prefix="$acl_save_exec_prefix"
16074   prefix="$acl_save_prefix"
16075
16076       if test "X$x" = "X$element"; then
16077         haveit=yes
16078         break
16079       fi
16080     done
16081     if test -z "$haveit"; then
16082       LIBS="${LIBS}${LIBS:+ }$element"
16083     fi
16084   done
16085
16086
16087 fi
16088
16089 else
16090         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16091         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16092         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16093 $as_echo "yes" >&6; }
16094
16095         CY_EXECUTE=1
16096
16097   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
16098     haveit=
16099     for x in $CXXFLAGS; do
16100
16101   acl_save_prefix="$prefix"
16102   prefix="$acl_final_prefix"
16103   acl_save_exec_prefix="$exec_prefix"
16104   exec_prefix="$acl_final_exec_prefix"
16105   eval x=\"$x\"
16106   exec_prefix="$acl_save_exec_prefix"
16107   prefix="$acl_save_prefix"
16108
16109       if test "X$x" = "X$element"; then
16110         haveit=yes
16111         break
16112       fi
16113     done
16114     if test -z "$haveit"; then
16115       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16116     fi
16117   done
16118
16119
16120   for element in `$PKG_CONFIG --libs webkit-1.0`; do
16121     haveit=
16122     for x in $LIBS; do
16123
16124   acl_save_prefix="$prefix"
16125   prefix="$acl_final_prefix"
16126   acl_save_exec_prefix="$exec_prefix"
16127   exec_prefix="$acl_final_exec_prefix"
16128   eval x=\"$x\"
16129   exec_prefix="$acl_save_exec_prefix"
16130   prefix="$acl_save_prefix"
16131
16132       if test "X$x" = "X$element"; then
16133         haveit=yes
16134         break
16135       fi
16136     done
16137     if test -z "$haveit"; then
16138       LIBS="${LIBS}${LIBS:+ }$element"
16139     fi
16140   done
16141
16142
16143 fi
16144 ac_ext=mm
16145 ac_cpp='$OBJCXXCPP $CPPFLAGS'
16146 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16147 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16148 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
16149 if test -n "$ac_tool_prefix"; then
16150   for ac_prog in g++ objc++ objcxx c++ CXX
16151   do
16152     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
16153 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
16154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16155 $as_echo_n "checking for $ac_word... " >&6; }
16156 if test "${ac_cv_prog_OBJCXX+set}" = set; then :
16157   $as_echo_n "(cached) " >&6
16158 else
16159   if test -n "$OBJCXX"; then
16160   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
16161 else
16162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16163 for as_dir in $PATH
16164 do
16165   IFS=$as_save_IFS
16166   test -z "$as_dir" && as_dir=.
16167     for ac_exec_ext in '' $ac_executable_extensions; do
16168   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16169     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
16170     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16171     break 2
16172   fi
16173 done
16174   done
16175 IFS=$as_save_IFS
16176
16177 fi
16178 fi
16179 OBJCXX=$ac_cv_prog_OBJCXX
16180 if test -n "$OBJCXX"; then
16181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
16182 $as_echo "$OBJCXX" >&6; }
16183 else
16184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16185 $as_echo "no" >&6; }
16186 fi
16187
16188
16189     test -n "$OBJCXX" && break
16190   done
16191 fi
16192 if test -z "$OBJCXX"; then
16193   ac_ct_OBJCXX=$OBJCXX
16194   for ac_prog in g++ objc++ objcxx c++ CXX
16195 do
16196   # Extract the first word of "$ac_prog", so it can be a program name with args.
16197 set dummy $ac_prog; ac_word=$2
16198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16199 $as_echo_n "checking for $ac_word... " >&6; }
16200 if test "${ac_cv_prog_ac_ct_OBJCXX+set}" = set; then :
16201   $as_echo_n "(cached) " >&6
16202 else
16203   if test -n "$ac_ct_OBJCXX"; then
16204   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
16205 else
16206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16207 for as_dir in $PATH
16208 do
16209   IFS=$as_save_IFS
16210   test -z "$as_dir" && as_dir=.
16211     for ac_exec_ext in '' $ac_executable_extensions; do
16212   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16213     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
16214     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16215     break 2
16216   fi
16217 done
16218   done
16219 IFS=$as_save_IFS
16220
16221 fi
16222 fi
16223 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
16224 if test -n "$ac_ct_OBJCXX"; then
16225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
16226 $as_echo "$ac_ct_OBJCXX" >&6; }
16227 else
16228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16229 $as_echo "no" >&6; }
16230 fi
16231
16232
16233   test -n "$ac_ct_OBJCXX" && break
16234 done
16235
16236   if test "x$ac_ct_OBJCXX" = x; then
16237     OBJCXX="g++"
16238   else
16239     case $cross_compiling:$ac_tool_warned in
16240 yes:)
16241 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
16242 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
16243 ac_tool_warned=yes ;;
16244 esac
16245     OBJCXX=$ac_ct_OBJCXX
16246   fi
16247 fi
16248
16249 # Provide some information about the compiler.
16250 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
16251 set X $ac_compile
16252 ac_compiler=$2
16253 for ac_option in --version -v -V -qversion; do
16254   { { ac_try="$ac_compiler $ac_option >&5"
16255 case "(($ac_try" in
16256   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16257   *) ac_try_echo=$ac_try;;
16258 esac
16259 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
16260 $as_echo "$ac_try_echo"; } >&5
16261   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
16262   ac_status=$?
16263   if test -s conftest.err; then
16264     sed '10a\
16265 ... rest of stderr output deleted ...
16266          10q' conftest.err >conftest.er1
16267     cat conftest.er1 >&5
16268   fi
16269   rm -f conftest.er1 conftest.err
16270   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16271   test $ac_status = 0; }
16272 done
16273
16274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
16275 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
16276 if test "${ac_cv_objcxx_compiler_gnu+set}" = set; then :
16277   $as_echo_n "(cached) " >&6
16278 else
16279   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16280 /* end confdefs.h.  */
16281
16282 int
16283 main ()
16284 {
16285 #ifndef __GNUC__
16286        choke me
16287 #endif
16288
16289   ;
16290   return 0;
16291 }
16292 _ACEOF
16293 if ac_fn_objcxx_try_compile "$LINENO"; then :
16294   ac_compiler_gnu=yes
16295 else
16296   ac_compiler_gnu=no
16297 fi
16298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16299 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
16300
16301 fi
16302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
16303 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
16304 if test $ac_compiler_gnu = yes; then
16305   GOBJCXX=yes
16306 else
16307   GOBJCXX=
16308 fi
16309 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
16310 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
16311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
16312 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
16313 if test "${ac_cv_prog_objcxx_g+set}" = set; then :
16314   $as_echo_n "(cached) " >&6
16315 else
16316   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
16317    ac_objcxx_werror_flag=yes
16318    ac_cv_prog_objcxx_g=no
16319    OBJCXXFLAGS="-g"
16320    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16321 /* end confdefs.h.  */
16322
16323 int
16324 main ()
16325 {
16326
16327   ;
16328   return 0;
16329 }
16330 _ACEOF
16331 if ac_fn_objcxx_try_compile "$LINENO"; then :
16332   ac_cv_prog_objcxx_g=yes
16333 else
16334   OBJCXXFLAGS=""
16335       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16336 /* end confdefs.h.  */
16337
16338 int
16339 main ()
16340 {
16341
16342   ;
16343   return 0;
16344 }
16345 _ACEOF
16346 if ac_fn_objcxx_try_compile "$LINENO"; then :
16347
16348 else
16349   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
16350          OBJCXXFLAGS="-g"
16351          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16352 /* end confdefs.h.  */
16353
16354 int
16355 main ()
16356 {
16357
16358   ;
16359   return 0;
16360 }
16361 _ACEOF
16362 if ac_fn_objcxx_try_compile "$LINENO"; then :
16363   ac_cv_prog_objcxx_g=yes
16364 fi
16365 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16366 fi
16367 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16368 fi
16369 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16370    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
16371 fi
16372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
16373 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
16374 if test "$ac_test_OBJCXXFLAGS" = set; then
16375   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
16376 elif test $ac_cv_prog_objcxx_g = yes; then
16377   if test "$GOBJCXX" = yes; then
16378     OBJCXXFLAGS="-g -O2"
16379   else
16380     OBJCXXFLAGS="-g"
16381   fi
16382 else
16383   if test "$GOBJCXX" = yes; then
16384     OBJCXXFLAGS="-O2"
16385   else
16386     OBJCXXFLAGS=
16387   fi
16388 fi
16389 ac_ext=cpp
16390 ac_cpp='$CXXCPP $CPPFLAGS'
16391 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16392 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16393 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16394
16395
16396 case $CY_EXECUTE in #(
16397   1) :
16398
16399
16400
16401 pkg_failed=no
16402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
16403 $as_echo_n "checking for LIBFFI... " >&6; }
16404
16405 if test -n "$PKG_CONFIG"; then
16406     if test -n "$LIBFFI_CFLAGS"; then
16407         pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
16408     else
16409         if test -n "$PKG_CONFIG" && \
16410     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
16411   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
16412   ac_status=$?
16413   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16414   test $ac_status = 0; }; then
16415   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
16416 else
16417   pkg_failed=yes
16418 fi
16419     fi
16420 else
16421         pkg_failed=untried
16422 fi
16423 if test -n "$PKG_CONFIG"; then
16424     if test -n "$LIBFFI_LIBS"; then
16425         pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
16426     else
16427         if test -n "$PKG_CONFIG" && \
16428     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
16429   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
16430   ac_status=$?
16431   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16432   test $ac_status = 0; }; then
16433   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
16434 else
16435   pkg_failed=yes
16436 fi
16437     fi
16438 else
16439         pkg_failed=untried
16440 fi
16441
16442
16443
16444 if test $pkg_failed = yes; then
16445
16446 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16447         _pkg_short_errors_supported=yes
16448 else
16449         _pkg_short_errors_supported=no
16450 fi
16451         if test $_pkg_short_errors_supported = yes; then
16452                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libffi"`
16453         else
16454                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libffi"`
16455         fi
16456         # Put the nasty error message in config.log where it belongs
16457         echo "$LIBFFI_PKG_ERRORS" >&5
16458
16459         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16460 $as_echo "no" >&6; }
16461
16462                 for ac_header in ffi.h ffi/ffi.h
16463 do :
16464   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16465 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16466 eval as_val=\$$as_ac_Header
16467    if test "x$as_val" = x""yes; then :
16468   cat >>confdefs.h <<_ACEOF
16469 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16470 _ACEOF
16471  break
16472 fi
16473
16474 done
16475
16476                 if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
16477
16478                         as_fn_error "You need libffi" "$LINENO" 5
16479
16480 fi
16481                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
16482 $as_echo_n "checking for library containing ffi_call... " >&6; }
16483 if test "${ac_cv_search_ffi_call+set}" = set; then :
16484   $as_echo_n "(cached) " >&6
16485 else
16486   ac_func_search_save_LIBS=$LIBS
16487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16488 /* end confdefs.h.  */
16489
16490 /* Override any GCC internal prototype to avoid an error.
16491    Use char because int might match the return type of a GCC
16492    builtin and then its argument prototype would still apply.  */
16493 #ifdef __cplusplus
16494 extern "C"
16495 #endif
16496 char ffi_call ();
16497 int
16498 main ()
16499 {
16500 return ffi_call ();
16501   ;
16502   return 0;
16503 }
16504 _ACEOF
16505 for ac_lib in '' ffi; do
16506   if test -z "$ac_lib"; then
16507     ac_res="none required"
16508   else
16509     ac_res=-l$ac_lib
16510     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16511   fi
16512   if ac_fn_cxx_try_link "$LINENO"; then :
16513   ac_cv_search_ffi_call=$ac_res
16514 fi
16515 rm -f core conftest.err conftest.$ac_objext \
16516     conftest$ac_exeext
16517   if test "${ac_cv_search_ffi_call+set}" = set; then :
16518   break
16519 fi
16520 done
16521 if test "${ac_cv_search_ffi_call+set}" = set; then :
16522
16523 else
16524   ac_cv_search_ffi_call=no
16525 fi
16526 rm conftest.$ac_ext
16527 LIBS=$ac_func_search_save_LIBS
16528 fi
16529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
16530 $as_echo "$ac_cv_search_ffi_call" >&6; }
16531 ac_res=$ac_cv_search_ffi_call
16532 if test "$ac_res" != no; then :
16533   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16534
16535 fi
16536
16537                 case $ac_cv_search_ffi_call in #(
16538   no) :
16539
16540                         as_fn_error "You need libffi" "$LINENO" 5
16541                  ;; #(
16542   *) :
16543      ;;
16544 esac
16545
16546 elif test $pkg_failed = untried; then
16547
16548                 for ac_header in ffi.h ffi/ffi.h
16549 do :
16550   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16551 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16552 eval as_val=\$$as_ac_Header
16553    if test "x$as_val" = x""yes; then :
16554   cat >>confdefs.h <<_ACEOF
16555 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16556 _ACEOF
16557  break
16558 fi
16559
16560 done
16561
16562                 if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
16563
16564                         as_fn_error "You need libffi" "$LINENO" 5
16565
16566 fi
16567                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
16568 $as_echo_n "checking for library containing ffi_call... " >&6; }
16569 if test "${ac_cv_search_ffi_call+set}" = set; then :
16570   $as_echo_n "(cached) " >&6
16571 else
16572   ac_func_search_save_LIBS=$LIBS
16573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16574 /* end confdefs.h.  */
16575
16576 /* Override any GCC internal prototype to avoid an error.
16577    Use char because int might match the return type of a GCC
16578    builtin and then its argument prototype would still apply.  */
16579 #ifdef __cplusplus
16580 extern "C"
16581 #endif
16582 char ffi_call ();
16583 int
16584 main ()
16585 {
16586 return ffi_call ();
16587   ;
16588   return 0;
16589 }
16590 _ACEOF
16591 for ac_lib in '' ffi; do
16592   if test -z "$ac_lib"; then
16593     ac_res="none required"
16594   else
16595     ac_res=-l$ac_lib
16596     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16597   fi
16598   if ac_fn_cxx_try_link "$LINENO"; then :
16599   ac_cv_search_ffi_call=$ac_res
16600 fi
16601 rm -f core conftest.err conftest.$ac_objext \
16602     conftest$ac_exeext
16603   if test "${ac_cv_search_ffi_call+set}" = set; then :
16604   break
16605 fi
16606 done
16607 if test "${ac_cv_search_ffi_call+set}" = set; then :
16608
16609 else
16610   ac_cv_search_ffi_call=no
16611 fi
16612 rm conftest.$ac_ext
16613 LIBS=$ac_func_search_save_LIBS
16614 fi
16615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
16616 $as_echo "$ac_cv_search_ffi_call" >&6; }
16617 ac_res=$ac_cv_search_ffi_call
16618 if test "$ac_res" != no; then :
16619   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16620
16621 fi
16622
16623                 case $ac_cv_search_ffi_call in #(
16624   no) :
16625
16626                         as_fn_error "You need libffi" "$LINENO" 5
16627                  ;; #(
16628   *) :
16629      ;;
16630 esac
16631
16632 else
16633         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
16634         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
16635         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16636 $as_echo "yes" >&6; }
16637
16638
16639   for element in `$PKG_CONFIG --cflags libffi`; do
16640     haveit=
16641     for x in $CXXFLAGS; do
16642
16643   acl_save_prefix="$prefix"
16644   prefix="$acl_final_prefix"
16645   acl_save_exec_prefix="$exec_prefix"
16646   exec_prefix="$acl_final_exec_prefix"
16647   eval x=\"$x\"
16648   exec_prefix="$acl_save_exec_prefix"
16649   prefix="$acl_save_prefix"
16650
16651       if test "X$x" = "X$element"; then
16652         haveit=yes
16653         break
16654       fi
16655     done
16656     if test -z "$haveit"; then
16657       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16658     fi
16659   done
16660
16661
16662   for element in `$PKG_CONFIG --libs libffi`; do
16663     haveit=
16664     for x in $LIBS; do
16665
16666   acl_save_prefix="$prefix"
16667   prefix="$acl_final_prefix"
16668   acl_save_exec_prefix="$exec_prefix"
16669   exec_prefix="$acl_final_exec_prefix"
16670   eval x=\"$x\"
16671   exec_prefix="$acl_save_exec_prefix"
16672   prefix="$acl_save_prefix"
16673
16674       if test "X$x" = "X$element"; then
16675         haveit=yes
16676         break
16677       fi
16678     done
16679     if test -z "$haveit"; then
16680       LIBS="${LIBS}${LIBS:+ }$element"
16681     fi
16682   done
16683
16684
16685 fi
16686         ac_ext=mm
16687 ac_cpp='$OBJCXXCPP $CPPFLAGS'
16688 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16689 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16690 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
16691
16692         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we really have Objective C++" >&5
16693 $as_echo_n "checking if we really have Objective C++... " >&6; }
16694         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16695 /* end confdefs.h.  */
16696
16697                 // This space intentionally left blank
16698
16699 _ACEOF
16700 if ac_fn_objcxx_try_compile "$LINENO"; then :
16701
16702                 CY_OBJECTIVEC=1
16703                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16704 $as_echo "yes" >&6; }
16705
16706 else
16707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16708 $as_echo "no" >&6; }
16709 fi
16710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16711         if test "x$CY_OBJECTIVEC" = x1; then :
16712
16713
16714                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework CoreFoundation" >&5
16715 $as_echo_n "checking for framework CoreFoundation... " >&6; }
16716 if test "${ac_cv_framework_CoreFoundation+set}" = set; then :
16717   $as_echo_n "(cached) " >&6
16718 else
16719
16720                 ac_check_framework_save_LIBS=$LIBS
16721                 LIBS="-framework CoreFoundation  $LIBS"
16722                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16723 /* end confdefs.h.  */
16724
16725                         #include <CoreFoundation/CFBase.h>
16726
16727 int
16728 main ()
16729 {
16730 CFAllocatorGetDefault();
16731   ;
16732   return 0;
16733 }
16734 _ACEOF
16735 if ac_fn_objcxx_try_link "$LINENO"; then :
16736
16737                         ac_cv_framework_CoreFoundation=yes
16738
16739 else
16740   ac_cv_framework_CoreFoundation=no
16741 fi
16742 rm -f core conftest.err conftest.$ac_objext \
16743     conftest$ac_exeext conftest.$ac_ext
16744                 LIBS=$ac_check_framework_save_LIBS
16745
16746 fi
16747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_CoreFoundation" >&5
16748 $as_echo "$ac_cv_framework_CoreFoundation" >&6; }
16749         if test $ac_cv_framework_CoreFoundation = yes; then :
16750
16751
16752   for element in "-framework CoreFoundation $LIBS"; do
16753     haveit=
16754     for x in $LIBS; do
16755
16756   acl_save_prefix="$prefix"
16757   prefix="$acl_final_prefix"
16758   acl_save_exec_prefix="$exec_prefix"
16759   exec_prefix="$acl_final_exec_prefix"
16760   eval x=\"$x\"
16761   exec_prefix="$acl_save_exec_prefix"
16762   prefix="$acl_save_prefix"
16763
16764       if test "X$x" = "X$element"; then
16765         haveit=yes
16766         break
16767       fi
16768     done
16769     if test -z "$haveit"; then
16770       LIBS="${LIBS}${LIBS:+ }$element"
16771     fi
16772   done
16773
16774
16775
16776
16777
16778                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Foundation" >&5
16779 $as_echo_n "checking for framework Foundation... " >&6; }
16780 if test "${ac_cv_framework_Foundation+set}" = set; then :
16781   $as_echo_n "(cached) " >&6
16782 else
16783
16784                 ac_check_framework_save_LIBS=$LIBS
16785                 LIBS="-framework Foundation  $LIBS"
16786                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16787 /* end confdefs.h.  */
16788
16789                                 #include <Foundation/NSObject.h>
16790
16791 int
16792 main ()
16793 {
16794 [[NSObject alloc] init];
16795   ;
16796   return 0;
16797 }
16798 _ACEOF
16799 if ac_fn_objcxx_try_link "$LINENO"; then :
16800
16801                         ac_cv_framework_Foundation=yes
16802
16803 else
16804   ac_cv_framework_Foundation=no
16805 fi
16806 rm -f core conftest.err conftest.$ac_objext \
16807     conftest$ac_exeext conftest.$ac_ext
16808                 LIBS=$ac_check_framework_save_LIBS
16809
16810 fi
16811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Foundation" >&5
16812 $as_echo "$ac_cv_framework_Foundation" >&6; }
16813         if test $ac_cv_framework_Foundation = yes; then :
16814
16815
16816   for element in "-framework Foundation $LIBS"; do
16817     haveit=
16818     for x in $LIBS; do
16819
16820   acl_save_prefix="$prefix"
16821   prefix="$acl_final_prefix"
16822   acl_save_exec_prefix="$exec_prefix"
16823   exec_prefix="$acl_final_exec_prefix"
16824   eval x=\"$x\"
16825   exec_prefix="$acl_save_exec_prefix"
16826   prefix="$acl_save_prefix"
16827
16828       if test "X$x" = "X$element"; then
16829         haveit=yes
16830         break
16831       fi
16832     done
16833     if test -z "$haveit"; then
16834       LIBS="${LIBS}${LIBS:+ }$element"
16835     fi
16836   done
16837
16838                 cat >>confdefs.h <<_ACEOF
16839 #define HAVE_FRAMEWORK_FOUNDATION 1
16840 _ACEOF
16841
16842
16843 fi
16844
16845
16846                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework WebKit" >&5
16847 $as_echo_n "checking for framework WebKit... " >&6; }
16848 if test "${ac_cv_framework_WebKit+set}" = set; then :
16849   $as_echo_n "(cached) " >&6
16850 else
16851
16852                 ac_check_framework_save_LIBS=$LIBS
16853                 LIBS="-framework WebKit  $LIBS"
16854                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16855 /* end confdefs.h.  */
16856
16857                                 #include <WebKit/WebScriptObject.h>
16858
16859 int
16860 main ()
16861 {
16862 [[WebScriptObject alloc] init];
16863   ;
16864   return 0;
16865 }
16866 _ACEOF
16867 if ac_fn_objcxx_try_link "$LINENO"; then :
16868
16869                         ac_cv_framework_WebKit=yes
16870
16871 else
16872   ac_cv_framework_WebKit=no
16873 fi
16874 rm -f core conftest.err conftest.$ac_objext \
16875     conftest$ac_exeext conftest.$ac_ext
16876                 LIBS=$ac_check_framework_save_LIBS
16877
16878 fi
16879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_WebKit" >&5
16880 $as_echo "$ac_cv_framework_WebKit" >&6; }
16881         if test $ac_cv_framework_WebKit = yes; then :
16882
16883
16884   for element in "-framework WebKit $LIBS"; do
16885     haveit=
16886     for x in $LIBS; do
16887
16888   acl_save_prefix="$prefix"
16889   prefix="$acl_final_prefix"
16890   acl_save_exec_prefix="$exec_prefix"
16891   exec_prefix="$acl_final_exec_prefix"
16892   eval x=\"$x\"
16893   exec_prefix="$acl_save_exec_prefix"
16894   prefix="$acl_save_prefix"
16895
16896       if test "X$x" = "X$element"; then
16897         haveit=yes
16898         break
16899       fi
16900     done
16901     if test -z "$haveit"; then
16902       LIBS="${LIBS}${LIBS:+ }$element"
16903     fi
16904   done
16905
16906                 cat >>confdefs.h <<_ACEOF
16907 #define HAVE_FRAMEWORK_WEBKIT 1
16908 _ACEOF
16909
16910
16911 fi
16912
16913
16914 else
16915
16916                         for ac_prog in gnustep-config
16917 do
16918   # Extract the first word of "$ac_prog", so it can be a program name with args.
16919 set dummy $ac_prog; ac_word=$2
16920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16921 $as_echo_n "checking for $ac_word... " >&6; }
16922 if test "${ac_cv_prog_GNUSTEP_CONFIG+set}" = set; then :
16923   $as_echo_n "(cached) " >&6
16924 else
16925   if test -n "$GNUSTEP_CONFIG"; then
16926   ac_cv_prog_GNUSTEP_CONFIG="$GNUSTEP_CONFIG" # Let the user override the test.
16927 else
16928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16929 for as_dir in $PATH
16930 do
16931   IFS=$as_save_IFS
16932   test -z "$as_dir" && as_dir=.
16933     for ac_exec_ext in '' $ac_executable_extensions; do
16934   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16935     ac_cv_prog_GNUSTEP_CONFIG="$ac_prog"
16936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16937     break 2
16938   fi
16939 done
16940   done
16941 IFS=$as_save_IFS
16942
16943 fi
16944 fi
16945 GNUSTEP_CONFIG=$ac_cv_prog_GNUSTEP_CONFIG
16946 if test -n "$GNUSTEP_CONFIG"; then
16947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_CONFIG" >&5
16948 $as_echo "$GNUSTEP_CONFIG" >&6; }
16949 else
16950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16951 $as_echo "no" >&6; }
16952 fi
16953
16954
16955   test -n "$GNUSTEP_CONFIG" && break
16956 done
16957
16958                         if test "x$GNUSTEP_CONFIG" != x; then :
16959
16960
16961
16962   for element in `$GNUSTEP_CONFIG --objc-flags`; do
16963     haveit=
16964     for x in $OBJCXXFLAGS; do
16965
16966   acl_save_prefix="$prefix"
16967   prefix="$acl_final_prefix"
16968   acl_save_exec_prefix="$exec_prefix"
16969   exec_prefix="$acl_final_exec_prefix"
16970   eval x=\"$x\"
16971   exec_prefix="$acl_save_exec_prefix"
16972   prefix="$acl_save_prefix"
16973
16974       if test "X$x" = "X$element"; then
16975         haveit=yes
16976         break
16977       fi
16978     done
16979     if test -z "$haveit"; then
16980       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
16981     fi
16982   done
16983
16984
16985   for element in `$GNUSTEP_CONFIG --base-libs`; do
16986     haveit=
16987     for x in $LIBS; do
16988
16989   acl_save_prefix="$prefix"
16990   prefix="$acl_final_prefix"
16991   acl_save_exec_prefix="$exec_prefix"
16992   exec_prefix="$acl_final_exec_prefix"
16993   eval x=\"$x\"
16994   exec_prefix="$acl_save_exec_prefix"
16995   prefix="$acl_save_prefix"
16996
16997       if test "X$x" = "X$element"; then
16998         haveit=yes
16999         break
17000       fi
17001     done
17002     if test -z "$haveit"; then
17003       LIBS="${LIBS}${LIBS:+ }$element"
17004     fi
17005   done
17006
17007
17008 else
17009   CY_OBJECTIVEC=0
17010
17011 fi
17012
17013 fi
17014
17015 fi
17016         ac_ext=cpp
17017 ac_cpp='$CXXCPP $CPPFLAGS'
17018 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17019 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17020 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17021
17022  ;; #(
17023   *) :
17024
17025         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No JavaScript engine!" >&5
17026 $as_echo "$as_me: WARNING: No JavaScript engine!" >&2;}
17027  ;;
17028 esac
17029 if test "x$CY_OBJECTIVEC" = x1; then :
17030
17031         ac_fn_cxx_check_header_mongrel "$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
17032 if test "x$ac_cv_header_mach_mach_h" = x""yes; then :
17033
17034                 case $OTOOL in #(
17035   :) :
17036     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Missing otool?" >&5
17037 $as_echo "$as_me: WARNING: Missing otool?" >&2;} ;; #(
17038   *) :
17039     CY_OBJECTIVEC_MACH=1
17040  ;;
17041 esac
17042
17043 fi
17044
17045
17046
17047 fi
17048  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
17049 $as_echo_n "checking for GNU make... " >&6; }
17050 if test "${_cv_gnu_make_command+set}" = set; then :
17051   $as_echo_n "(cached) " >&6
17052 else
17053   _cv_gnu_make_command='' ;
17054                 for a in "$MAKE" make gmake gnumake ; do
17055                         if test -z "$a" ; then continue ; fi ;
17056                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
17057                                 _cv_gnu_make_command=$a ;
17058                                 break;
17059                         fi
17060                 done ;
17061
17062 fi
17063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
17064 $as_echo "$_cv_gnu_make_command" >&6; } ;
17065         if test  "x$_cv_gnu_make_command" != "x"  ; then
17066                 ifGNUmake='' ;
17067         else
17068                 ifGNUmake='#' ;
17069                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
17070 $as_echo "\"Not found\"" >&6; };
17071         fi
17072
17073
17074 if test "x$_cv_gnu_make_command" = x; then :
17075   as_fn_error "You need GNU make" "$LINENO" 5
17076 fi
17077 ac_config_files="$ac_config_files GNUmakefile"
17078
17079 cat >confcache <<\_ACEOF
17080 # This file is a shell script that caches the results of configure
17081 # tests run on this system so they can be shared between configure
17082 # scripts and configure runs, see configure's option --config-cache.
17083 # It is not useful on other systems.  If it contains results you don't
17084 # want to keep, you may remove or edit it.
17085 #
17086 # config.status only pays attention to the cache file if you give it
17087 # the --recheck option to rerun configure.
17088 #
17089 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17090 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17091 # following values.
17092
17093 _ACEOF
17094
17095 # The following way of writing the cache mishandles newlines in values,
17096 # but we know of no workaround that is simple, portable, and efficient.
17097 # So, we kill variables containing newlines.
17098 # Ultrix sh set writes to stderr and can't be redirected directly,
17099 # and sets the high bit in the cache file unless we assign to the vars.
17100 (
17101   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17102     eval ac_val=\$$ac_var
17103     case $ac_val in #(
17104     *${as_nl}*)
17105       case $ac_var in #(
17106       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17107 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17108       esac
17109       case $ac_var in #(
17110       _ | IFS | as_nl) ;; #(
17111       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17112       *) { eval $ac_var=; unset $ac_var;} ;;
17113       esac ;;
17114     esac
17115   done
17116
17117   (set) 2>&1 |
17118     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17119     *${as_nl}ac_space=\ *)
17120       # `set' does not quote correctly, so add quotes: double-quote
17121       # substitution turns \\\\ into \\, and sed turns \\ into \.
17122       sed -n \
17123         "s/'/'\\\\''/g;
17124           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17125       ;; #(
17126     *)
17127       # `set' quotes correctly as required by POSIX, so do not add quotes.
17128       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17129       ;;
17130     esac |
17131     sort
17132 ) |
17133   sed '
17134      /^ac_cv_env_/b end
17135      t clear
17136      :clear
17137      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17138      t end
17139      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17140      :end' >>confcache
17141 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17142   if test -w "$cache_file"; then
17143     test "x$cache_file" != "x/dev/null" &&
17144       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17145 $as_echo "$as_me: updating cache $cache_file" >&6;}
17146     cat confcache >$cache_file
17147   else
17148     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17149 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17150   fi
17151 fi
17152 rm -f confcache
17153
17154 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17155 # Let make expand exec_prefix.
17156 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17157
17158 # Transform confdefs.h into DEFS.
17159 # Protect against shell expansion while executing Makefile rules.
17160 # Protect against Makefile macro expansion.
17161 #
17162 # If the first sed substitution is executed (which looks for macros that
17163 # take arguments), then branch to the quote section.  Otherwise,
17164 # look for a macro that doesn't take arguments.
17165 ac_script='
17166 :mline
17167 /\\$/{
17168  N
17169  s,\\\n,,
17170  b mline
17171 }
17172 t clear
17173 :clear
17174 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
17175 t quote
17176 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
17177 t quote
17178 b any
17179 :quote
17180 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
17181 s/\[/\\&/g
17182 s/\]/\\&/g
17183 s/\$/$$/g
17184 H
17185 :any
17186 ${
17187         g
17188         s/^\n//
17189         s/\n/ /g
17190         p
17191 }
17192 '
17193 DEFS=`sed -n "$ac_script" confdefs.h`
17194
17195
17196 ac_libobjs=
17197 ac_ltlibobjs=
17198 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17199   # 1. Remove the extension, and $U if already installed.
17200   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17201   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17202   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
17203   #    will be set to the directory where LIBOBJS objects are built.
17204   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17205   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17206 done
17207 LIBOBJS=$ac_libobjs
17208
17209 LTLIBOBJS=$ac_ltlibobjs
17210
17211
17212
17213 : ${CONFIG_STATUS=./config.status}
17214 ac_write_fail=0
17215 ac_clean_files_save=$ac_clean_files
17216 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17217 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17218 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17219 as_write_fail=0
17220 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17221 #! $SHELL
17222 # Generated by $as_me.
17223 # Run this file to recreate the current configuration.
17224 # Compiler output produced by configure, useful for debugging
17225 # configure, is in config.log if it exists.
17226
17227 debug=false
17228 ac_cs_recheck=false
17229 ac_cs_silent=false
17230
17231 SHELL=\${CONFIG_SHELL-$SHELL}
17232 export SHELL
17233 _ASEOF
17234 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17235 ## -------------------- ##
17236 ## M4sh Initialization. ##
17237 ## -------------------- ##
17238
17239 # Be more Bourne compatible
17240 DUALCASE=1; export DUALCASE # for MKS sh
17241 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17242   emulate sh
17243   NULLCMD=:
17244   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17245   # is contrary to our usage.  Disable this feature.
17246   alias -g '${1+"$@"}'='"$@"'
17247   setopt NO_GLOB_SUBST
17248 else
17249   case `(set -o) 2>/dev/null` in #(
17250   *posix*) :
17251     set -o posix ;; #(
17252   *) :
17253      ;;
17254 esac
17255 fi
17256
17257
17258 as_nl='
17259 '
17260 export as_nl
17261 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17262 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17263 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17264 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17265 # Prefer a ksh shell builtin over an external printf program on Solaris,
17266 # but without wasting forks for bash or zsh.
17267 if test -z "$BASH_VERSION$ZSH_VERSION" \
17268     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17269   as_echo='print -r --'
17270   as_echo_n='print -rn --'
17271 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17272   as_echo='printf %s\n'
17273   as_echo_n='printf %s'
17274 else
17275   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17276     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17277     as_echo_n='/usr/ucb/echo -n'
17278   else
17279     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17280     as_echo_n_body='eval
17281       arg=$1;
17282       case $arg in #(
17283       *"$as_nl"*)
17284         expr "X$arg" : "X\\(.*\\)$as_nl";
17285         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17286       esac;
17287       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17288     '
17289     export as_echo_n_body
17290     as_echo_n='sh -c $as_echo_n_body as_echo'
17291   fi
17292   export as_echo_body
17293   as_echo='sh -c $as_echo_body as_echo'
17294 fi
17295
17296 # The user is always right.
17297 if test "${PATH_SEPARATOR+set}" != set; then
17298   PATH_SEPARATOR=:
17299   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17300     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17301       PATH_SEPARATOR=';'
17302   }
17303 fi
17304
17305
17306 # IFS
17307 # We need space, tab and new line, in precisely that order.  Quoting is
17308 # there to prevent editors from complaining about space-tab.
17309 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17310 # splitting by setting IFS to empty value.)
17311 IFS=" ""        $as_nl"
17312
17313 # Find who we are.  Look in the path if we contain no directory separator.
17314 case $0 in #((
17315   *[\\/]* ) as_myself=$0 ;;
17316   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17317 for as_dir in $PATH
17318 do
17319   IFS=$as_save_IFS
17320   test -z "$as_dir" && as_dir=.
17321     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17322   done
17323 IFS=$as_save_IFS
17324
17325      ;;
17326 esac
17327 # We did not find ourselves, most probably we were run as `sh COMMAND'
17328 # in which case we are not to be found in the path.
17329 if test "x$as_myself" = x; then
17330   as_myself=$0
17331 fi
17332 if test ! -f "$as_myself"; then
17333   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17334   exit 1
17335 fi
17336
17337 # Unset variables that we do not need and which cause bugs (e.g. in
17338 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
17339 # suppresses any "Segmentation fault" message there.  '((' could
17340 # trigger a bug in pdksh 5.2.14.
17341 for as_var in BASH_ENV ENV MAIL MAILPATH
17342 do eval test x\${$as_var+set} = xset \
17343   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17344 done
17345 PS1='$ '
17346 PS2='> '
17347 PS4='+ '
17348
17349 # NLS nuisances.
17350 LC_ALL=C
17351 export LC_ALL
17352 LANGUAGE=C
17353 export LANGUAGE
17354
17355 # CDPATH.
17356 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17357
17358
17359 # as_fn_error ERROR [LINENO LOG_FD]
17360 # ---------------------------------
17361 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17362 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17363 # script with status $?, using 1 if that was 0.
17364 as_fn_error ()
17365 {
17366   as_status=$?; test $as_status -eq 0 && as_status=1
17367   if test "$3"; then
17368     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17369     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
17370   fi
17371   $as_echo "$as_me: error: $1" >&2
17372   as_fn_exit $as_status
17373 } # as_fn_error
17374
17375
17376 # as_fn_set_status STATUS
17377 # -----------------------
17378 # Set $? to STATUS, without forking.
17379 as_fn_set_status ()
17380 {
17381   return $1
17382 } # as_fn_set_status
17383
17384 # as_fn_exit STATUS
17385 # -----------------
17386 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17387 as_fn_exit ()
17388 {
17389   set +e
17390   as_fn_set_status $1
17391   exit $1
17392 } # as_fn_exit
17393
17394 # as_fn_unset VAR
17395 # ---------------
17396 # Portably unset VAR.
17397 as_fn_unset ()
17398 {
17399   { eval $1=; unset $1;}
17400 }
17401 as_unset=as_fn_unset
17402 # as_fn_append VAR VALUE
17403 # ----------------------
17404 # Append the text in VALUE to the end of the definition contained in VAR. Take
17405 # advantage of any shell optimizations that allow amortized linear growth over
17406 # repeated appends, instead of the typical quadratic growth present in naive
17407 # implementations.
17408 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17409   eval 'as_fn_append ()
17410   {
17411     eval $1+=\$2
17412   }'
17413 else
17414   as_fn_append ()
17415   {
17416     eval $1=\$$1\$2
17417   }
17418 fi # as_fn_append
17419
17420 # as_fn_arith ARG...
17421 # ------------------
17422 # Perform arithmetic evaluation on the ARGs, and store the result in the
17423 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17424 # must be portable across $(()) and expr.
17425 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17426   eval 'as_fn_arith ()
17427   {
17428     as_val=$(( $* ))
17429   }'
17430 else
17431   as_fn_arith ()
17432   {
17433     as_val=`expr "$@" || test $? -eq 1`
17434   }
17435 fi # as_fn_arith
17436
17437
17438 if expr a : '\(a\)' >/dev/null 2>&1 &&
17439    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17440   as_expr=expr
17441 else
17442   as_expr=false
17443 fi
17444
17445 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17446   as_basename=basename
17447 else
17448   as_basename=false
17449 fi
17450
17451 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17452   as_dirname=dirname
17453 else
17454   as_dirname=false
17455 fi
17456
17457 as_me=`$as_basename -- "$0" ||
17458 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17459          X"$0" : 'X\(//\)$' \| \
17460          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17461 $as_echo X/"$0" |
17462     sed '/^.*\/\([^/][^/]*\)\/*$/{
17463             s//\1/
17464             q
17465           }
17466           /^X\/\(\/\/\)$/{
17467             s//\1/
17468             q
17469           }
17470           /^X\/\(\/\).*/{
17471             s//\1/
17472             q
17473           }
17474           s/.*/./; q'`
17475
17476 # Avoid depending upon Character Ranges.
17477 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17478 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17479 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17480 as_cr_digits='0123456789'
17481 as_cr_alnum=$as_cr_Letters$as_cr_digits
17482
17483 ECHO_C= ECHO_N= ECHO_T=
17484 case `echo -n x` in #(((((
17485 -n*)
17486   case `echo 'xy\c'` in
17487   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17488   xy)  ECHO_C='\c';;
17489   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
17490        ECHO_T=' ';;
17491   esac;;
17492 *)
17493   ECHO_N='-n';;
17494 esac
17495
17496 rm -f conf$$ conf$$.exe conf$$.file
17497 if test -d conf$$.dir; then
17498   rm -f conf$$.dir/conf$$.file
17499 else
17500   rm -f conf$$.dir
17501   mkdir conf$$.dir 2>/dev/null
17502 fi
17503 if (echo >conf$$.file) 2>/dev/null; then
17504   if ln -s conf$$.file conf$$ 2>/dev/null; then
17505     as_ln_s='ln -s'
17506     # ... but there are two gotchas:
17507     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17508     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17509     # In both cases, we have to default to `cp -p'.
17510     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17511       as_ln_s='cp -p'
17512   elif ln conf$$.file conf$$ 2>/dev/null; then
17513     as_ln_s=ln
17514   else
17515     as_ln_s='cp -p'
17516   fi
17517 else
17518   as_ln_s='cp -p'
17519 fi
17520 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17521 rmdir conf$$.dir 2>/dev/null
17522
17523
17524 # as_fn_mkdir_p
17525 # -------------
17526 # Create "$as_dir" as a directory, including parents if necessary.
17527 as_fn_mkdir_p ()
17528 {
17529
17530   case $as_dir in #(
17531   -*) as_dir=./$as_dir;;
17532   esac
17533   test -d "$as_dir" || eval $as_mkdir_p || {
17534     as_dirs=
17535     while :; do
17536       case $as_dir in #(
17537       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17538       *) as_qdir=$as_dir;;
17539       esac
17540       as_dirs="'$as_qdir' $as_dirs"
17541       as_dir=`$as_dirname -- "$as_dir" ||
17542 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17543          X"$as_dir" : 'X\(//\)[^/]' \| \
17544          X"$as_dir" : 'X\(//\)$' \| \
17545          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17546 $as_echo X"$as_dir" |
17547     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17548             s//\1/
17549             q
17550           }
17551           /^X\(\/\/\)[^/].*/{
17552             s//\1/
17553             q
17554           }
17555           /^X\(\/\/\)$/{
17556             s//\1/
17557             q
17558           }
17559           /^X\(\/\).*/{
17560             s//\1/
17561             q
17562           }
17563           s/.*/./; q'`
17564       test -d "$as_dir" && break
17565     done
17566     test -z "$as_dirs" || eval "mkdir $as_dirs"
17567   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
17568
17569
17570 } # as_fn_mkdir_p
17571 if mkdir -p . 2>/dev/null; then
17572   as_mkdir_p='mkdir -p "$as_dir"'
17573 else
17574   test -d ./-p && rmdir ./-p
17575   as_mkdir_p=false
17576 fi
17577
17578 if test -x / >/dev/null 2>&1; then
17579   as_test_x='test -x'
17580 else
17581   if ls -dL / >/dev/null 2>&1; then
17582     as_ls_L_option=L
17583   else
17584     as_ls_L_option=
17585   fi
17586   as_test_x='
17587     eval sh -c '\''
17588       if test -d "$1"; then
17589         test -d "$1/.";
17590       else
17591         case $1 in #(
17592         -*)set "./$1";;
17593         esac;
17594         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
17595         ???[sx]*):;;*)false;;esac;fi
17596     '\'' sh
17597   '
17598 fi
17599 as_executable_p=$as_test_x
17600
17601 # Sed expression to map a string onto a valid CPP name.
17602 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17603
17604 # Sed expression to map a string onto a valid variable name.
17605 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17606
17607
17608 exec 6>&1
17609 ## ----------------------------------- ##
17610 ## Main body of $CONFIG_STATUS script. ##
17611 ## ----------------------------------- ##
17612 _ASEOF
17613 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17614
17615 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17616 # Save the log message, to keep $0 and so on meaningful, and to
17617 # report actual input values of CONFIG_FILES etc. instead of their
17618 # values after options handling.
17619 ac_log="
17620 This file was extended by Cycript $as_me 0.9, which was
17621 generated by GNU Autoconf 2.65.  Invocation command line was
17622
17623   CONFIG_FILES    = $CONFIG_FILES
17624   CONFIG_HEADERS  = $CONFIG_HEADERS
17625   CONFIG_LINKS    = $CONFIG_LINKS
17626   CONFIG_COMMANDS = $CONFIG_COMMANDS
17627   $ $0 $@
17628
17629 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17630 "
17631
17632 _ACEOF
17633
17634 case $ac_config_files in *"
17635 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17636 esac
17637
17638
17639
17640 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17641 # Files that config.status was made for.
17642 config_files="$ac_config_files"
17643 config_commands="$ac_config_commands"
17644
17645 _ACEOF
17646
17647 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17648 ac_cs_usage="\
17649 \`$as_me' instantiates files and other configuration actions
17650 from templates according to the current configuration.  Unless the files
17651 and actions are specified as TAGs, all are instantiated by default.
17652
17653 Usage: $0 [OPTION]... [TAG]...
17654
17655   -h, --help       print this help, then exit
17656   -V, --version    print version number and configuration settings, then exit
17657       --config     print configuration, then exit
17658   -q, --quiet, --silent
17659                    do not print progress messages
17660   -d, --debug      don't remove temporary files
17661       --recheck    update $as_me by reconfiguring in the same conditions
17662       --file=FILE[:TEMPLATE]
17663                    instantiate the configuration file FILE
17664
17665 Configuration files:
17666 $config_files
17667
17668 Configuration commands:
17669 $config_commands
17670
17671 Report bugs to <saurik@saurik.com>.
17672 Cycript home page: <http://www.cycript.org/>."
17673
17674 _ACEOF
17675 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17676 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
17677 ac_cs_version="\\
17678 Cycript config.status 0.9
17679 configured by $0, generated by GNU Autoconf 2.65,
17680   with options \\"\$ac_cs_config\\"
17681
17682 Copyright (C) 2009 Free Software Foundation, Inc.
17683 This config.status script is free software; the Free Software Foundation
17684 gives unlimited permission to copy, distribute and modify it."
17685
17686 ac_pwd='$ac_pwd'
17687 srcdir='$srcdir'
17688 INSTALL='$INSTALL'
17689 AWK='$AWK'
17690 test -n "\$AWK" || AWK=awk
17691 _ACEOF
17692
17693 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17694 # The default lists apply if the user does not specify any file.
17695 ac_need_defaults=:
17696 while test $# != 0
17697 do
17698   case $1 in
17699   --*=*)
17700     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17701     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17702     ac_shift=:
17703     ;;
17704   *)
17705     ac_option=$1
17706     ac_optarg=$2
17707     ac_shift=shift
17708     ;;
17709   esac
17710
17711   case $ac_option in
17712   # Handling of the options.
17713   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17714     ac_cs_recheck=: ;;
17715   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17716     $as_echo "$ac_cs_version"; exit ;;
17717   --config | --confi | --conf | --con | --co | --c )
17718     $as_echo "$ac_cs_config"; exit ;;
17719   --debug | --debu | --deb | --de | --d | -d )
17720     debug=: ;;
17721   --file | --fil | --fi | --f )
17722     $ac_shift
17723     case $ac_optarg in
17724     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17725     esac
17726     as_fn_append CONFIG_FILES " '$ac_optarg'"
17727     ac_need_defaults=false;;
17728   --he | --h |  --help | --hel | -h )
17729     $as_echo "$ac_cs_usage"; exit ;;
17730   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17731   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17732     ac_cs_silent=: ;;
17733
17734   # This is an error.
17735   -*) as_fn_error "unrecognized option: \`$1'
17736 Try \`$0 --help' for more information." ;;
17737
17738   *) as_fn_append ac_config_targets " $1"
17739      ac_need_defaults=false ;;
17740
17741   esac
17742   shift
17743 done
17744
17745 ac_configure_extra_args=
17746
17747 if $ac_cs_silent; then
17748   exec 6>/dev/null
17749   ac_configure_extra_args="$ac_configure_extra_args --silent"
17750 fi
17751
17752 _ACEOF
17753 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17754 if \$ac_cs_recheck; then
17755   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17756   shift
17757   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17758   CONFIG_SHELL='$SHELL'
17759   export CONFIG_SHELL
17760   exec "\$@"
17761 fi
17762
17763 _ACEOF
17764 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17765 exec 5>>config.log
17766 {
17767   echo
17768   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17769 ## Running $as_me. ##
17770 _ASBOX
17771   $as_echo "$ac_log"
17772 } >&5
17773
17774 _ACEOF
17775 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17776 #
17777 # INIT-COMMANDS
17778 #
17779
17780
17781 # The HP-UX ksh and POSIX shell print the target directory to stdout
17782 # if CDPATH is set.
17783 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17784
17785 sed_quote_subst='$sed_quote_subst'
17786 double_quote_subst='$double_quote_subst'
17787 delay_variable_subst='$delay_variable_subst'
17788 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
17789 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
17790 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
17791 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
17792 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
17793 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
17794 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
17795 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
17796 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
17797 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
17798 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
17799 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
17800 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
17801 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
17802 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
17803 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
17804 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
17805 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
17806 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
17807 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
17808 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
17809 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
17810 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
17811 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
17812 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
17813 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
17814 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
17815 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17816 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
17817 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
17818 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
17819 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
17820 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
17821 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
17822 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
17823 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17824 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17825 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17826 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
17827 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
17828 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
17829 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
17830 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
17831 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
17832 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"`'
17833 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"`'
17834 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
17835 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
17836 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
17837 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
17838 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
17839 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
17840 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
17841 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
17842 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
17843 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
17844 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
17845 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
17846 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
17847 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
17848 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
17849 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
17850 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17851 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17852 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
17853 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
17854 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
17855 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
17856 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
17857 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17858 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17859 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17860 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17861 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17862 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17863 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
17864 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
17865 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
17866 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
17867 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
17868 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
17869 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
17870 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
17871 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
17872 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
17873 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
17874 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
17875 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
17876 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
17877 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
17878 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17879 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
17880 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
17881 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17882 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
17883 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
17884 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
17885 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
17886 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
17887 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
17888 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
17889 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
17890 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
17891 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
17892 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
17893 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17894 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17895 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17896 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
17897 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
17898 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
17899 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
17900 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
17901 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
17902 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
17903 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
17904 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
17905 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
17906 compiler_lib_search_dirs='`$ECHO "X$compiler_lib_search_dirs" | $Xsed -e "$delay_single_quote_subst"`'
17907 predep_objects='`$ECHO "X$predep_objects" | $Xsed -e "$delay_single_quote_subst"`'
17908 postdep_objects='`$ECHO "X$postdep_objects" | $Xsed -e "$delay_single_quote_subst"`'
17909 predeps='`$ECHO "X$predeps" | $Xsed -e "$delay_single_quote_subst"`'
17910 postdeps='`$ECHO "X$postdeps" | $Xsed -e "$delay_single_quote_subst"`'
17911 compiler_lib_search_path='`$ECHO "X$compiler_lib_search_path" | $Xsed -e "$delay_single_quote_subst"`'
17912 LD_CXX='`$ECHO "X$LD_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17913 old_archive_cmds_CXX='`$ECHO "X$old_archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17914 compiler_CXX='`$ECHO "X$compiler_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17915 GCC_CXX='`$ECHO "X$GCC_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17916 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "X$lt_prog_compiler_no_builtin_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17917 lt_prog_compiler_wl_CXX='`$ECHO "X$lt_prog_compiler_wl_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17918 lt_prog_compiler_pic_CXX='`$ECHO "X$lt_prog_compiler_pic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17919 lt_prog_compiler_static_CXX='`$ECHO "X$lt_prog_compiler_static_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17920 lt_cv_prog_compiler_c_o_CXX='`$ECHO "X$lt_cv_prog_compiler_c_o_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17921 archive_cmds_need_lc_CXX='`$ECHO "X$archive_cmds_need_lc_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17922 enable_shared_with_static_runtimes_CXX='`$ECHO "X$enable_shared_with_static_runtimes_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17923 export_dynamic_flag_spec_CXX='`$ECHO "X$export_dynamic_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17924 whole_archive_flag_spec_CXX='`$ECHO "X$whole_archive_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17925 compiler_needs_object_CXX='`$ECHO "X$compiler_needs_object_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17926 old_archive_from_new_cmds_CXX='`$ECHO "X$old_archive_from_new_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17927 old_archive_from_expsyms_cmds_CXX='`$ECHO "X$old_archive_from_expsyms_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17928 archive_cmds_CXX='`$ECHO "X$archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17929 archive_expsym_cmds_CXX='`$ECHO "X$archive_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17930 module_cmds_CXX='`$ECHO "X$module_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17931 module_expsym_cmds_CXX='`$ECHO "X$module_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17932 with_gnu_ld_CXX='`$ECHO "X$with_gnu_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17933 allow_undefined_flag_CXX='`$ECHO "X$allow_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17934 no_undefined_flag_CXX='`$ECHO "X$no_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17935 hardcode_libdir_flag_spec_CXX='`$ECHO "X$hardcode_libdir_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17936 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "X$hardcode_libdir_flag_spec_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17937 hardcode_libdir_separator_CXX='`$ECHO "X$hardcode_libdir_separator_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17938 hardcode_direct_CXX='`$ECHO "X$hardcode_direct_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17939 hardcode_direct_absolute_CXX='`$ECHO "X$hardcode_direct_absolute_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17940 hardcode_minus_L_CXX='`$ECHO "X$hardcode_minus_L_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17941 hardcode_shlibpath_var_CXX='`$ECHO "X$hardcode_shlibpath_var_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17942 hardcode_automatic_CXX='`$ECHO "X$hardcode_automatic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17943 inherit_rpath_CXX='`$ECHO "X$inherit_rpath_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17944 link_all_deplibs_CXX='`$ECHO "X$link_all_deplibs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17945 fix_srcfile_path_CXX='`$ECHO "X$fix_srcfile_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17946 always_export_symbols_CXX='`$ECHO "X$always_export_symbols_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17947 export_symbols_cmds_CXX='`$ECHO "X$export_symbols_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17948 exclude_expsyms_CXX='`$ECHO "X$exclude_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17949 include_expsyms_CXX='`$ECHO "X$include_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17950 prelink_cmds_CXX='`$ECHO "X$prelink_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17951 file_list_spec_CXX='`$ECHO "X$file_list_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17952 hardcode_action_CXX='`$ECHO "X$hardcode_action_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17953 compiler_lib_search_dirs_CXX='`$ECHO "X$compiler_lib_search_dirs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17954 predep_objects_CXX='`$ECHO "X$predep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17955 postdep_objects_CXX='`$ECHO "X$postdep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17956 predeps_CXX='`$ECHO "X$predeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17957 postdeps_CXX='`$ECHO "X$postdeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17958 compiler_lib_search_path_CXX='`$ECHO "X$compiler_lib_search_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17959
17960 LTCC='$LTCC'
17961 LTCFLAGS='$LTCFLAGS'
17962 compiler='$compiler_DEFAULT'
17963
17964 # Quote evaled strings.
17965 for var in SED \
17966 GREP \
17967 EGREP \
17968 FGREP \
17969 LD \
17970 NM \
17971 LN_S \
17972 lt_SP2NL \
17973 lt_NL2SP \
17974 reload_flag \
17975 OBJDUMP \
17976 deplibs_check_method \
17977 file_magic_cmd \
17978 AR \
17979 AR_FLAGS \
17980 STRIP \
17981 RANLIB \
17982 CC \
17983 CFLAGS \
17984 compiler \
17985 lt_cv_sys_global_symbol_pipe \
17986 lt_cv_sys_global_symbol_to_cdecl \
17987 lt_cv_sys_global_symbol_to_c_name_address \
17988 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17989 SHELL \
17990 ECHO \
17991 lt_prog_compiler_no_builtin_flag \
17992 lt_prog_compiler_wl \
17993 lt_prog_compiler_pic \
17994 lt_prog_compiler_static \
17995 lt_cv_prog_compiler_c_o \
17996 need_locks \
17997 DSYMUTIL \
17998 NMEDIT \
17999 LIPO \
18000 OTOOL \
18001 OTOOL64 \
18002 shrext_cmds \
18003 export_dynamic_flag_spec \
18004 whole_archive_flag_spec \
18005 compiler_needs_object \
18006 with_gnu_ld \
18007 allow_undefined_flag \
18008 no_undefined_flag \
18009 hardcode_libdir_flag_spec \
18010 hardcode_libdir_flag_spec_ld \
18011 hardcode_libdir_separator \
18012 fix_srcfile_path \
18013 exclude_expsyms \
18014 include_expsyms \
18015 file_list_spec \
18016 variables_saved_for_relink \
18017 libname_spec \
18018 library_names_spec \
18019 soname_spec \
18020 finish_eval \
18021 old_striplib \
18022 striplib \
18023 compiler_lib_search_dirs \
18024 predep_objects \
18025 postdep_objects \
18026 predeps \
18027 postdeps \
18028 compiler_lib_search_path \
18029 LD_CXX \
18030 compiler_CXX \
18031 lt_prog_compiler_no_builtin_flag_CXX \
18032 lt_prog_compiler_wl_CXX \
18033 lt_prog_compiler_pic_CXX \
18034 lt_prog_compiler_static_CXX \
18035 lt_cv_prog_compiler_c_o_CXX \
18036 export_dynamic_flag_spec_CXX \
18037 whole_archive_flag_spec_CXX \
18038 compiler_needs_object_CXX \
18039 with_gnu_ld_CXX \
18040 allow_undefined_flag_CXX \
18041 no_undefined_flag_CXX \
18042 hardcode_libdir_flag_spec_CXX \
18043 hardcode_libdir_flag_spec_ld_CXX \
18044 hardcode_libdir_separator_CXX \
18045 fix_srcfile_path_CXX \
18046 exclude_expsyms_CXX \
18047 include_expsyms_CXX \
18048 file_list_spec_CXX \
18049 compiler_lib_search_dirs_CXX \
18050 predep_objects_CXX \
18051 postdep_objects_CXX \
18052 predeps_CXX \
18053 postdeps_CXX \
18054 compiler_lib_search_path_CXX; do
18055     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
18056     *[\\\\\\\`\\"\\\$]*)
18057       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
18058       ;;
18059     *)
18060       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18061       ;;
18062     esac
18063 done
18064
18065 # Double-quote double-evaled strings.
18066 for var in reload_cmds \
18067 old_postinstall_cmds \
18068 old_postuninstall_cmds \
18069 old_archive_cmds \
18070 extract_expsyms_cmds \
18071 old_archive_from_new_cmds \
18072 old_archive_from_expsyms_cmds \
18073 archive_cmds \
18074 archive_expsym_cmds \
18075 module_cmds \
18076 module_expsym_cmds \
18077 export_symbols_cmds \
18078 prelink_cmds \
18079 postinstall_cmds \
18080 postuninstall_cmds \
18081 finish_cmds \
18082 sys_lib_search_path_spec \
18083 sys_lib_dlsearch_path_spec \
18084 old_archive_cmds_CXX \
18085 old_archive_from_new_cmds_CXX \
18086 old_archive_from_expsyms_cmds_CXX \
18087 archive_cmds_CXX \
18088 archive_expsym_cmds_CXX \
18089 module_cmds_CXX \
18090 module_expsym_cmds_CXX \
18091 export_symbols_cmds_CXX \
18092 prelink_cmds_CXX; do
18093     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
18094     *[\\\\\\\`\\"\\\$]*)
18095       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18096       ;;
18097     *)
18098       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18099       ;;
18100     esac
18101 done
18102
18103 # Fix-up fallback echo if it was mangled by the above quoting rules.
18104 case \$lt_ECHO in
18105 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
18106   ;;
18107 esac
18108
18109 ac_aux_dir='$ac_aux_dir'
18110 xsi_shell='$xsi_shell'
18111 lt_shell_append='$lt_shell_append'
18112
18113 # See if we are running on zsh, and set the options which allow our
18114 # commands through without removal of \ escapes INIT.
18115 if test -n "\${ZSH_VERSION+set}" ; then
18116    setopt NO_GLOB_SUBST
18117 fi
18118
18119
18120     PACKAGE='$PACKAGE'
18121     VERSION='$VERSION'
18122     TIMESTAMP='$TIMESTAMP'
18123     RM='$RM'
18124     ofile='$ofile'
18125
18126
18127
18128
18129
18130
18131 _ACEOF
18132
18133 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18134
18135 # Handling of arguments.
18136 for ac_config_target in $ac_config_targets
18137 do
18138   case $ac_config_target in
18139     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
18140     "GNUmakefile") CONFIG_FILES="$CONFIG_FILES GNUmakefile" ;;
18141
18142   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18143   esac
18144 done
18145
18146
18147 # If the user did not use the arguments to specify the items to instantiate,
18148 # then the envvar interface is used.  Set only those that are not.
18149 # We use the long form for the default assignment because of an extremely
18150 # bizarre bug on SunOS 4.1.3.
18151 if $ac_need_defaults; then
18152   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18153   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18154 fi
18155
18156 # Have a temporary directory for convenience.  Make it in the build tree
18157 # simply because there is no reason against having it here, and in addition,
18158 # creating and moving files from /tmp can sometimes cause problems.
18159 # Hook for its removal unless debugging.
18160 # Note that there is a small window in which the directory will not be cleaned:
18161 # after its creation but before its name has been assigned to `$tmp'.
18162 $debug ||
18163 {
18164   tmp=
18165   trap 'exit_status=$?
18166   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
18167 ' 0
18168   trap 'as_fn_exit 1' 1 2 13 15
18169 }
18170 # Create a (secure) tmp directory for tmp files.
18171
18172 {
18173   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18174   test -n "$tmp" && test -d "$tmp"
18175 }  ||
18176 {
18177   tmp=./conf$$-$RANDOM
18178   (umask 077 && mkdir "$tmp")
18179 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
18180
18181 # Set up the scripts for CONFIG_FILES section.
18182 # No need to generate them if there are no CONFIG_FILES.
18183 # This happens for instance with `./config.status config.h'.
18184 if test -n "$CONFIG_FILES"; then
18185
18186
18187 ac_cr=`echo X | tr X '\015'`
18188 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18189 # But we know of no other shell where ac_cr would be empty at this
18190 # point, so we can use a bashism as a fallback.
18191 if test "x$ac_cr" = x; then
18192   eval ac_cr=\$\'\\r\'
18193 fi
18194 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18195 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18196   ac_cs_awk_cr='\r'
18197 else
18198   ac_cs_awk_cr=$ac_cr
18199 fi
18200
18201 echo 'BEGIN {' >"$tmp/subs1.awk" &&
18202 _ACEOF
18203
18204
18205 {
18206   echo "cat >conf$$subs.awk <<_ACEOF" &&
18207   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18208   echo "_ACEOF"
18209 } >conf$$subs.sh ||
18210   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18211 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
18212 ac_delim='%!_!# '
18213 for ac_last_try in false false false false false :; do
18214   . ./conf$$subs.sh ||
18215     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18216
18217   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18218   if test $ac_delim_n = $ac_delim_num; then
18219     break
18220   elif $ac_last_try; then
18221     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18222   else
18223     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18224   fi
18225 done
18226 rm -f conf$$subs.sh
18227
18228 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18229 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
18230 _ACEOF
18231 sed -n '
18232 h
18233 s/^/S["/; s/!.*/"]=/
18234 p
18235 g
18236 s/^[^!]*!//
18237 :repl
18238 t repl
18239 s/'"$ac_delim"'$//
18240 t delim
18241 :nl
18242 h
18243 s/\(.\{148\}\)..*/\1/
18244 t more1
18245 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18246 p
18247 n
18248 b repl
18249 :more1
18250 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18251 p
18252 g
18253 s/.\{148\}//
18254 t nl
18255 :delim
18256 h
18257 s/\(.\{148\}\)..*/\1/
18258 t more2
18259 s/["\\]/\\&/g; s/^/"/; s/$/"/
18260 p
18261 b
18262 :more2
18263 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18264 p
18265 g
18266 s/.\{148\}//
18267 t delim
18268 ' <conf$$subs.awk | sed '
18269 /^[^""]/{
18270   N
18271   s/\n//
18272 }
18273 ' >>$CONFIG_STATUS || ac_write_fail=1
18274 rm -f conf$$subs.awk
18275 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18276 _ACAWK
18277 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
18278   for (key in S) S_is_set[key] = 1
18279   FS = "\a"
18280
18281 }
18282 {
18283   line = $ 0
18284   nfields = split(line, field, "@")
18285   substed = 0
18286   len = length(field[1])
18287   for (i = 2; i < nfields; i++) {
18288     key = field[i]
18289     keylen = length(key)
18290     if (S_is_set[key]) {
18291       value = S[key]
18292       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18293       len += length(value) + length(field[++i])
18294       substed = 1
18295     } else
18296       len += 1 + keylen
18297   }
18298
18299   print line
18300 }
18301
18302 _ACAWK
18303 _ACEOF
18304 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18305 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18306   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18307 else
18308   cat
18309 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
18310   || as_fn_error "could not setup config files machinery" "$LINENO" 5
18311 _ACEOF
18312
18313 # VPATH may cause trouble with some makes, so we remove $(srcdir),
18314 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
18315 # trailing colons and then remove the whole line if VPATH becomes empty
18316 # (actually we leave an empty line to preserve line numbers).
18317 if test "x$srcdir" = x.; then
18318   ac_vpsub='/^[  ]*VPATH[        ]*=/{
18319 s/:*\$(srcdir):*/:/
18320 s/:*\${srcdir}:*/:/
18321 s/:*@srcdir@:*/:/
18322 s/^\([^=]*=[     ]*\):*/\1/
18323 s/:*$//
18324 s/^[^=]*=[       ]*$//
18325 }'
18326 fi
18327
18328 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18329 fi # test -n "$CONFIG_FILES"
18330
18331
18332 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
18333 shift
18334 for ac_tag
18335 do
18336   case $ac_tag in
18337   :[FHLC]) ac_mode=$ac_tag; continue;;
18338   esac
18339   case $ac_mode$ac_tag in
18340   :[FHL]*:*);;
18341   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
18342   :[FH]-) ac_tag=-:-;;
18343   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18344   esac
18345   ac_save_IFS=$IFS
18346   IFS=:
18347   set x $ac_tag
18348   IFS=$ac_save_IFS
18349   shift
18350   ac_file=$1
18351   shift
18352
18353   case $ac_mode in
18354   :L) ac_source=$1;;
18355   :[FH])
18356     ac_file_inputs=
18357     for ac_f
18358     do
18359       case $ac_f in
18360       -) ac_f="$tmp/stdin";;
18361       *) # Look for the file first in the build tree, then in the source tree
18362          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18363          # because $ac_f cannot contain `:'.
18364          test -f "$ac_f" ||
18365            case $ac_f in
18366            [\\/$]*) false;;
18367            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18368            esac ||
18369            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18370       esac
18371       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18372       as_fn_append ac_file_inputs " '$ac_f'"
18373     done
18374
18375     # Let's still pretend it is `configure' which instantiates (i.e., don't
18376     # use $as_me), people would be surprised to read:
18377     #    /* config.h.  Generated by config.status.  */
18378     configure_input='Generated from '`
18379           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18380         `' by configure.'
18381     if test x"$ac_file" != x-; then
18382       configure_input="$ac_file.  $configure_input"
18383       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18384 $as_echo "$as_me: creating $ac_file" >&6;}
18385     fi
18386     # Neutralize special characters interpreted by sed in replacement strings.
18387     case $configure_input in #(
18388     *\&* | *\|* | *\\* )
18389        ac_sed_conf_input=`$as_echo "$configure_input" |
18390        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18391     *) ac_sed_conf_input=$configure_input;;
18392     esac
18393
18394     case $ac_tag in
18395     *:-:* | *:-) cat >"$tmp/stdin" \
18396       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
18397     esac
18398     ;;
18399   esac
18400
18401   ac_dir=`$as_dirname -- "$ac_file" ||
18402 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18403          X"$ac_file" : 'X\(//\)[^/]' \| \
18404          X"$ac_file" : 'X\(//\)$' \| \
18405          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18406 $as_echo X"$ac_file" |
18407     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18408             s//\1/
18409             q
18410           }
18411           /^X\(\/\/\)[^/].*/{
18412             s//\1/
18413             q
18414           }
18415           /^X\(\/\/\)$/{
18416             s//\1/
18417             q
18418           }
18419           /^X\(\/\).*/{
18420             s//\1/
18421             q
18422           }
18423           s/.*/./; q'`
18424   as_dir="$ac_dir"; as_fn_mkdir_p
18425   ac_builddir=.
18426
18427 case "$ac_dir" in
18428 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18429 *)
18430   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18431   # A ".." for each directory in $ac_dir_suffix.
18432   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18433   case $ac_top_builddir_sub in
18434   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18435   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18436   esac ;;
18437 esac
18438 ac_abs_top_builddir=$ac_pwd
18439 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18440 # for backward compatibility:
18441 ac_top_builddir=$ac_top_build_prefix
18442
18443 case $srcdir in
18444   .)  # We are building in place.
18445     ac_srcdir=.
18446     ac_top_srcdir=$ac_top_builddir_sub
18447     ac_abs_top_srcdir=$ac_pwd ;;
18448   [\\/]* | ?:[\\/]* )  # Absolute name.
18449     ac_srcdir=$srcdir$ac_dir_suffix;
18450     ac_top_srcdir=$srcdir
18451     ac_abs_top_srcdir=$srcdir ;;
18452   *) # Relative name.
18453     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18454     ac_top_srcdir=$ac_top_build_prefix$srcdir
18455     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18456 esac
18457 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18458
18459
18460   case $ac_mode in
18461   :F)
18462   #
18463   # CONFIG_FILE
18464   #
18465
18466   case $INSTALL in
18467   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18468   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18469   esac
18470 _ACEOF
18471
18472 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18473 # If the template does not know about datarootdir, expand it.
18474 # FIXME: This hack should be removed a few years after 2.60.
18475 ac_datarootdir_hack=; ac_datarootdir_seen=
18476 ac_sed_dataroot='
18477 /datarootdir/ {
18478   p
18479   q
18480 }
18481 /@datadir@/p
18482 /@docdir@/p
18483 /@infodir@/p
18484 /@localedir@/p
18485 /@mandir@/p'
18486 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18487 *datarootdir*) ac_datarootdir_seen=yes;;
18488 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18489   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18490 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18491 _ACEOF
18492 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18493   ac_datarootdir_hack='
18494   s&@datadir@&$datadir&g
18495   s&@docdir@&$docdir&g
18496   s&@infodir@&$infodir&g
18497   s&@localedir@&$localedir&g
18498   s&@mandir@&$mandir&g
18499   s&\\\${datarootdir}&$datarootdir&g' ;;
18500 esac
18501 _ACEOF
18502
18503 # Neutralize VPATH when `$srcdir' = `.'.
18504 # Shell code in configure.ac might set extrasub.
18505 # FIXME: do we really want to maintain this feature?
18506 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18507 ac_sed_extra="$ac_vpsub
18508 $extrasub
18509 _ACEOF
18510 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18511 :t
18512 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18513 s|@configure_input@|$ac_sed_conf_input|;t t
18514 s&@top_builddir@&$ac_top_builddir_sub&;t t
18515 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18516 s&@srcdir@&$ac_srcdir&;t t
18517 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18518 s&@top_srcdir@&$ac_top_srcdir&;t t
18519 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18520 s&@builddir@&$ac_builddir&;t t
18521 s&@abs_builddir@&$ac_abs_builddir&;t t
18522 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18523 s&@INSTALL@&$ac_INSTALL&;t t
18524 $ac_datarootdir_hack
18525 "
18526 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
18527   || as_fn_error "could not create $ac_file" "$LINENO" 5
18528
18529 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18530   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
18531   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
18532   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18533 which seems to be undefined.  Please make sure it is defined." >&5
18534 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18535 which seems to be undefined.  Please make sure it is defined." >&2;}
18536
18537   rm -f "$tmp/stdin"
18538   case $ac_file in
18539   -) cat "$tmp/out" && rm -f "$tmp/out";;
18540   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
18541   esac \
18542   || as_fn_error "could not create $ac_file" "$LINENO" 5
18543  ;;
18544
18545
18546   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18547 $as_echo "$as_me: executing $ac_file commands" >&6;}
18548  ;;
18549   esac
18550
18551
18552   case $ac_file$ac_mode in
18553     "libtool":C)
18554
18555     # See if we are running on zsh, and set the options which allow our
18556     # commands through without removal of \ escapes.
18557     if test -n "${ZSH_VERSION+set}" ; then
18558       setopt NO_GLOB_SUBST
18559     fi
18560
18561     cfgfile="${ofile}T"
18562     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18563     $RM "$cfgfile"
18564
18565     cat <<_LT_EOF >> "$cfgfile"
18566 #! $SHELL
18567
18568 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18569 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18570 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18571 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18572 #
18573 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18574 #                 2006, 2007, 2008 Free Software Foundation, Inc.
18575 #   Written by Gordon Matzigkeit, 1996
18576 #
18577 #   This file is part of GNU Libtool.
18578 #
18579 # GNU Libtool is free software; you can redistribute it and/or
18580 # modify it under the terms of the GNU General Public License as
18581 # published by the Free Software Foundation; either version 2 of
18582 # the License, or (at your option) any later version.
18583 #
18584 # As a special exception to the GNU General Public License,
18585 # if you distribute this file as part of a program or library that
18586 # is built using GNU Libtool, you may include this file under the
18587 # same distribution terms that you use for the rest of that program.
18588 #
18589 # GNU Libtool is distributed in the hope that it will be useful,
18590 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18591 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18592 # GNU General Public License for more details.
18593 #
18594 # You should have received a copy of the GNU General Public License
18595 # along with GNU Libtool; see the file COPYING.  If not, a copy
18596 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18597 # obtained by writing to the Free Software Foundation, Inc.,
18598 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18599
18600
18601 # The names of the tagged configurations supported by this script.
18602 available_tags="CXX "
18603
18604 # ### BEGIN LIBTOOL CONFIG
18605
18606 # Which release of libtool.m4 was used?
18607 macro_version=$macro_version
18608 macro_revision=$macro_revision
18609
18610 # Whether or not to build static libraries.
18611 build_old_libs=$enable_static
18612
18613 # Whether or not to build shared libraries.
18614 build_libtool_libs=$enable_shared
18615
18616 # What type of objects to build.
18617 pic_mode=$pic_mode
18618
18619 # Whether or not to optimize for fast installation.
18620 fast_install=$enable_fast_install
18621
18622 # The host system.
18623 host_alias=$host_alias
18624 host=$host
18625 host_os=$host_os
18626
18627 # The build system.
18628 build_alias=$build_alias
18629 build=$build
18630 build_os=$build_os
18631
18632 # A sed program that does not truncate output.
18633 SED=$lt_SED
18634
18635 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18636 Xsed="\$SED -e 1s/^X//"
18637
18638 # A grep program that handles long lines.
18639 GREP=$lt_GREP
18640
18641 # An ERE matcher.
18642 EGREP=$lt_EGREP
18643
18644 # A literal string matcher.
18645 FGREP=$lt_FGREP
18646
18647 # A BSD- or MS-compatible name lister.
18648 NM=$lt_NM
18649
18650 # Whether we need soft or hard links.
18651 LN_S=$lt_LN_S
18652
18653 # What is the maximum length of a command?
18654 max_cmd_len=$max_cmd_len
18655
18656 # Object file suffix (normally "o").
18657 objext=$ac_objext
18658
18659 # Executable file suffix (normally "").
18660 exeext=$exeext
18661
18662 # whether the shell understands "unset".
18663 lt_unset=$lt_unset
18664
18665 # turn spaces into newlines.
18666 SP2NL=$lt_lt_SP2NL
18667
18668 # turn newlines into spaces.
18669 NL2SP=$lt_lt_NL2SP
18670
18671 # How to create reloadable object files.
18672 reload_flag=$lt_reload_flag
18673 reload_cmds=$lt_reload_cmds
18674
18675 # An object symbol dumper.
18676 OBJDUMP=$lt_OBJDUMP
18677
18678 # Method to check whether dependent libraries are shared objects.
18679 deplibs_check_method=$lt_deplibs_check_method
18680
18681 # Command to use when deplibs_check_method == "file_magic".
18682 file_magic_cmd=$lt_file_magic_cmd
18683
18684 # The archiver.
18685 AR=$lt_AR
18686 AR_FLAGS=$lt_AR_FLAGS
18687
18688 # A symbol stripping program.
18689 STRIP=$lt_STRIP
18690
18691 # Commands used to install an old-style archive.
18692 RANLIB=$lt_RANLIB
18693 old_postinstall_cmds=$lt_old_postinstall_cmds
18694 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18695
18696 # A C compiler.
18697 LTCC=$lt_CC
18698
18699 # LTCC compiler flags.
18700 LTCFLAGS=$lt_CFLAGS
18701
18702 # Take the output of nm and produce a listing of raw symbols and C names.
18703 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18704
18705 # Transform the output of nm in a proper C declaration.
18706 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18707
18708 # Transform the output of nm in a C name address pair.
18709 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18710
18711 # Transform the output of nm in a C name address pair when lib prefix is needed.
18712 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18713
18714 # The name of the directory that contains temporary libtool files.
18715 objdir=$objdir
18716
18717 # Shell to use when invoking shell scripts.
18718 SHELL=$lt_SHELL
18719
18720 # An echo program that does not interpret backslashes.
18721 ECHO=$lt_ECHO
18722
18723 # Used to examine libraries when file_magic_cmd begins with "file".
18724 MAGIC_CMD=$MAGIC_CMD
18725
18726 # Must we lock files when doing compilation?
18727 need_locks=$lt_need_locks
18728
18729 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18730 DSYMUTIL=$lt_DSYMUTIL
18731
18732 # Tool to change global to local symbols on Mac OS X.
18733 NMEDIT=$lt_NMEDIT
18734
18735 # Tool to manipulate fat objects and archives on Mac OS X.
18736 LIPO=$lt_LIPO
18737
18738 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18739 OTOOL=$lt_OTOOL
18740
18741 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18742 OTOOL64=$lt_OTOOL64
18743
18744 # Old archive suffix (normally "a").
18745 libext=$libext
18746
18747 # Shared library suffix (normally ".so").
18748 shrext_cmds=$lt_shrext_cmds
18749
18750 # The commands to extract the exported symbol list from a shared archive.
18751 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18752
18753 # Variables whose values should be saved in libtool wrapper scripts and
18754 # restored at link time.
18755 variables_saved_for_relink=$lt_variables_saved_for_relink
18756
18757 # Do we need the "lib" prefix for modules?
18758 need_lib_prefix=$need_lib_prefix
18759
18760 # Do we need a version for libraries?
18761 need_version=$need_version
18762
18763 # Library versioning type.
18764 version_type=$version_type
18765
18766 # Shared library runtime path variable.
18767 runpath_var=$runpath_var
18768
18769 # Shared library path variable.
18770 shlibpath_var=$shlibpath_var
18771
18772 # Is shlibpath searched before the hard-coded library search path?
18773 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18774
18775 # Format of library name prefix.
18776 libname_spec=$lt_libname_spec
18777
18778 # List of archive names.  First name is the real one, the rest are links.
18779 # The last name is the one that the linker finds with -lNAME
18780 library_names_spec=$lt_library_names_spec
18781
18782 # The coded name of the library, if different from the real name.
18783 soname_spec=$lt_soname_spec
18784
18785 # Command to use after installation of a shared archive.
18786 postinstall_cmds=$lt_postinstall_cmds
18787
18788 # Command to use after uninstallation of a shared archive.
18789 postuninstall_cmds=$lt_postuninstall_cmds
18790
18791 # Commands used to finish a libtool library installation in a directory.
18792 finish_cmds=$lt_finish_cmds
18793
18794 # As "finish_cmds", except a single script fragment to be evaled but
18795 # not shown.
18796 finish_eval=$lt_finish_eval
18797
18798 # Whether we should hardcode library paths into libraries.
18799 hardcode_into_libs=$hardcode_into_libs
18800
18801 # Compile-time system search path for libraries.
18802 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18803
18804 # Run-time system search path for libraries.
18805 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18806
18807 # Whether dlopen is supported.
18808 dlopen_support=$enable_dlopen
18809
18810 # Whether dlopen of programs is supported.
18811 dlopen_self=$enable_dlopen_self
18812
18813 # Whether dlopen of statically linked programs is supported.
18814 dlopen_self_static=$enable_dlopen_self_static
18815
18816 # Commands to strip libraries.
18817 old_striplib=$lt_old_striplib
18818 striplib=$lt_striplib
18819
18820
18821 # The linker used to build libraries.
18822 LD=$lt_LD
18823
18824 # Commands used to build an old-style archive.
18825 old_archive_cmds=$lt_old_archive_cmds
18826
18827 # A language specific compiler.
18828 CC=$lt_compiler
18829
18830 # Is the compiler the GNU compiler?
18831 with_gcc=$GCC
18832
18833 # Compiler flag to turn off builtin functions.
18834 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
18835
18836 # How to pass a linker flag through the compiler.
18837 wl=$lt_lt_prog_compiler_wl
18838
18839 # Additional compiler flags for building library objects.
18840 pic_flag=$lt_lt_prog_compiler_pic
18841
18842 # Compiler flag to prevent dynamic linking.
18843 link_static_flag=$lt_lt_prog_compiler_static
18844
18845 # Does compiler simultaneously support -c and -o options?
18846 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
18847
18848 # Whether or not to add -lc for building shared libraries.
18849 build_libtool_need_lc=$archive_cmds_need_lc
18850
18851 # Whether or not to disallow shared libs when runtime libs are static.
18852 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
18853
18854 # Compiler flag to allow reflexive dlopens.
18855 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
18856
18857 # Compiler flag to generate shared objects directly from archives.
18858 whole_archive_flag_spec=$lt_whole_archive_flag_spec
18859
18860 # Whether the compiler copes with passing no objects directly.
18861 compiler_needs_object=$lt_compiler_needs_object
18862
18863 # Create an old-style archive from a shared archive.
18864 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
18865
18866 # Create a temporary old-style archive to link instead of a shared archive.
18867 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
18868
18869 # Commands used to build a shared archive.
18870 archive_cmds=$lt_archive_cmds
18871 archive_expsym_cmds=$lt_archive_expsym_cmds
18872
18873 # Commands used to build a loadable module if different from building
18874 # a shared archive.
18875 module_cmds=$lt_module_cmds
18876 module_expsym_cmds=$lt_module_expsym_cmds
18877
18878 # Whether we are building with GNU ld or not.
18879 with_gnu_ld=$lt_with_gnu_ld
18880
18881 # Flag that allows shared libraries with undefined symbols to be built.
18882 allow_undefined_flag=$lt_allow_undefined_flag
18883
18884 # Flag that enforces no undefined symbols.
18885 no_undefined_flag=$lt_no_undefined_flag
18886
18887 # Flag to hardcode \$libdir into a binary during linking.
18888 # This must work even if \$libdir does not exist
18889 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
18890
18891 # If ld is used when linking, flag to hardcode \$libdir into a binary
18892 # during linking.  This must work even if \$libdir does not exist.
18893 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
18894
18895 # Whether we need a single "-rpath" flag with a separated argument.
18896 hardcode_libdir_separator=$lt_hardcode_libdir_separator
18897
18898 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18899 # DIR into the resulting binary.
18900 hardcode_direct=$hardcode_direct
18901
18902 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18903 # DIR into the resulting binary and the resulting library dependency is
18904 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18905 # library is relocated.
18906 hardcode_direct_absolute=$hardcode_direct_absolute
18907
18908 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18909 # into the resulting binary.
18910 hardcode_minus_L=$hardcode_minus_L
18911
18912 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18913 # into the resulting binary.
18914 hardcode_shlibpath_var=$hardcode_shlibpath_var
18915
18916 # Set to "yes" if building a shared library automatically hardcodes DIR
18917 # into the library and all subsequent libraries and executables linked
18918 # against it.
18919 hardcode_automatic=$hardcode_automatic
18920
18921 # Set to yes if linker adds runtime paths of dependent libraries
18922 # to runtime path list.
18923 inherit_rpath=$inherit_rpath
18924
18925 # Whether libtool must link a program against all its dependency libraries.
18926 link_all_deplibs=$link_all_deplibs
18927
18928 # Fix the shell variable \$srcfile for the compiler.
18929 fix_srcfile_path=$lt_fix_srcfile_path
18930
18931 # Set to "yes" if exported symbols are required.
18932 always_export_symbols=$always_export_symbols
18933
18934 # The commands to list exported symbols.
18935 export_symbols_cmds=$lt_export_symbols_cmds
18936
18937 # Symbols that should not be listed in the preloaded symbols.
18938 exclude_expsyms=$lt_exclude_expsyms
18939
18940 # Symbols that must always be exported.
18941 include_expsyms=$lt_include_expsyms
18942
18943 # Commands necessary for linking programs (against libraries) with templates.
18944 prelink_cmds=$lt_prelink_cmds
18945
18946 # Specify filename containing input files.
18947 file_list_spec=$lt_file_list_spec
18948
18949 # How to hardcode a shared library path into an executable.
18950 hardcode_action=$hardcode_action
18951
18952 # The directories searched by this compiler when creating a shared library.
18953 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
18954
18955 # Dependencies to place before and after the objects being linked to
18956 # create a shared library.
18957 predep_objects=$lt_predep_objects
18958 postdep_objects=$lt_postdep_objects
18959 predeps=$lt_predeps
18960 postdeps=$lt_postdeps
18961
18962 # The library search path used internally by the compiler when linking
18963 # a shared library.
18964 compiler_lib_search_path=$lt_compiler_lib_search_path
18965
18966 # ### END LIBTOOL CONFIG
18967
18968 _LT_EOF
18969
18970   case $host_os in
18971   aix3*)
18972     cat <<\_LT_EOF >> "$cfgfile"
18973 # AIX sometimes has problems with the GCC collect2 program.  For some
18974 # reason, if we set the COLLECT_NAMES environment variable, the problems
18975 # vanish in a puff of smoke.
18976 if test "X${COLLECT_NAMES+set}" != Xset; then
18977   COLLECT_NAMES=
18978   export COLLECT_NAMES
18979 fi
18980 _LT_EOF
18981     ;;
18982   esac
18983
18984
18985 ltmain="$ac_aux_dir/ltmain.sh"
18986
18987
18988   # We use sed instead of cat because bash on DJGPP gets confused if
18989   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
18990   # text mode, it properly converts lines to CR/LF.  This bash problem
18991   # is reportedly fixed, but why not run on old versions too?
18992   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
18993     || (rm -f "$cfgfile"; exit 1)
18994
18995   case $xsi_shell in
18996   yes)
18997     cat << \_LT_EOF >> "$cfgfile"
18998
18999 # func_dirname file append nondir_replacement
19000 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19001 # otherwise set result to NONDIR_REPLACEMENT.
19002 func_dirname ()
19003 {
19004   case ${1} in
19005     */*) func_dirname_result="${1%/*}${2}" ;;
19006     *  ) func_dirname_result="${3}" ;;
19007   esac
19008 }
19009
19010 # func_basename file
19011 func_basename ()
19012 {
19013   func_basename_result="${1##*/}"
19014 }
19015
19016 # func_dirname_and_basename file append nondir_replacement
19017 # perform func_basename and func_dirname in a single function
19018 # call:
19019 #   dirname:  Compute the dirname of FILE.  If nonempty,
19020 #             add APPEND to the result, otherwise set result
19021 #             to NONDIR_REPLACEMENT.
19022 #             value returned in "$func_dirname_result"
19023 #   basename: Compute filename of FILE.
19024 #             value retuned in "$func_basename_result"
19025 # Implementation must be kept synchronized with func_dirname
19026 # and func_basename. For efficiency, we do not delegate to
19027 # those functions but instead duplicate the functionality here.
19028 func_dirname_and_basename ()
19029 {
19030   case ${1} in
19031     */*) func_dirname_result="${1%/*}${2}" ;;
19032     *  ) func_dirname_result="${3}" ;;
19033   esac
19034   func_basename_result="${1##*/}"
19035 }
19036
19037 # func_stripname prefix suffix name
19038 # strip PREFIX and SUFFIX off of NAME.
19039 # PREFIX and SUFFIX must not contain globbing or regex special
19040 # characters, hashes, percent signs, but SUFFIX may contain a leading
19041 # dot (in which case that matches only a dot).
19042 func_stripname ()
19043 {
19044   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19045   # positional parameters, so assign one to ordinary parameter first.
19046   func_stripname_result=${3}
19047   func_stripname_result=${func_stripname_result#"${1}"}
19048   func_stripname_result=${func_stripname_result%"${2}"}
19049 }
19050
19051 # func_opt_split
19052 func_opt_split ()
19053 {
19054   func_opt_split_opt=${1%%=*}
19055   func_opt_split_arg=${1#*=}
19056 }
19057
19058 # func_lo2o object
19059 func_lo2o ()
19060 {
19061   case ${1} in
19062     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19063     *)    func_lo2o_result=${1} ;;
19064   esac
19065 }
19066
19067 # func_xform libobj-or-source
19068 func_xform ()
19069 {
19070   func_xform_result=${1%.*}.lo
19071 }
19072
19073 # func_arith arithmetic-term...
19074 func_arith ()
19075 {
19076   func_arith_result=$(( $* ))
19077 }
19078
19079 # func_len string
19080 # STRING may not start with a hyphen.
19081 func_len ()
19082 {
19083   func_len_result=${#1}
19084 }
19085
19086 _LT_EOF
19087     ;;
19088   *) # Bourne compatible functions.
19089     cat << \_LT_EOF >> "$cfgfile"
19090
19091 # func_dirname file append nondir_replacement
19092 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19093 # otherwise set result to NONDIR_REPLACEMENT.
19094 func_dirname ()
19095 {
19096   # Extract subdirectory from the argument.
19097   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
19098   if test "X$func_dirname_result" = "X${1}"; then
19099     func_dirname_result="${3}"
19100   else
19101     func_dirname_result="$func_dirname_result${2}"
19102   fi
19103 }
19104
19105 # func_basename file
19106 func_basename ()
19107 {
19108   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
19109 }
19110
19111
19112 # func_stripname prefix suffix name
19113 # strip PREFIX and SUFFIX off of NAME.
19114 # PREFIX and SUFFIX must not contain globbing or regex special
19115 # characters, hashes, percent signs, but SUFFIX may contain a leading
19116 # dot (in which case that matches only a dot).
19117 # func_strip_suffix prefix name
19118 func_stripname ()
19119 {
19120   case ${2} in
19121     .*) func_stripname_result=`$ECHO "X${3}" \
19122            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
19123     *)  func_stripname_result=`$ECHO "X${3}" \
19124            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
19125   esac
19126 }
19127
19128 # sed scripts:
19129 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19130 my_sed_long_arg='1s/^-[^=]*=//'
19131
19132 # func_opt_split
19133 func_opt_split ()
19134 {
19135   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
19136   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
19137 }
19138
19139 # func_lo2o object
19140 func_lo2o ()
19141 {
19142   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
19143 }
19144
19145 # func_xform libobj-or-source
19146 func_xform ()
19147 {
19148   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
19149 }
19150
19151 # func_arith arithmetic-term...
19152 func_arith ()
19153 {
19154   func_arith_result=`expr "$@"`
19155 }
19156
19157 # func_len string
19158 # STRING may not start with a hyphen.
19159 func_len ()
19160 {
19161   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19162 }
19163
19164 _LT_EOF
19165 esac
19166
19167 case $lt_shell_append in
19168   yes)
19169     cat << \_LT_EOF >> "$cfgfile"
19170
19171 # func_append var value
19172 # Append VALUE to the end of shell variable VAR.
19173 func_append ()
19174 {
19175   eval "$1+=\$2"
19176 }
19177 _LT_EOF
19178     ;;
19179   *)
19180     cat << \_LT_EOF >> "$cfgfile"
19181
19182 # func_append var value
19183 # Append VALUE to the end of shell variable VAR.
19184 func_append ()
19185 {
19186   eval "$1=\$$1\$2"
19187 }
19188
19189 _LT_EOF
19190     ;;
19191   esac
19192
19193
19194   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19195     || (rm -f "$cfgfile"; exit 1)
19196
19197   mv -f "$cfgfile" "$ofile" ||
19198     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19199   chmod +x "$ofile"
19200
19201
19202     cat <<_LT_EOF >> "$ofile"
19203
19204 # ### BEGIN LIBTOOL TAG CONFIG: CXX
19205
19206 # The linker used to build libraries.
19207 LD=$lt_LD_CXX
19208
19209 # Commands used to build an old-style archive.
19210 old_archive_cmds=$lt_old_archive_cmds_CXX
19211
19212 # A language specific compiler.
19213 CC=$lt_compiler_CXX
19214
19215 # Is the compiler the GNU compiler?
19216 with_gcc=$GCC_CXX
19217
19218 # Compiler flag to turn off builtin functions.
19219 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
19220
19221 # How to pass a linker flag through the compiler.
19222 wl=$lt_lt_prog_compiler_wl_CXX
19223
19224 # Additional compiler flags for building library objects.
19225 pic_flag=$lt_lt_prog_compiler_pic_CXX
19226
19227 # Compiler flag to prevent dynamic linking.
19228 link_static_flag=$lt_lt_prog_compiler_static_CXX
19229
19230 # Does compiler simultaneously support -c and -o options?
19231 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
19232
19233 # Whether or not to add -lc for building shared libraries.
19234 build_libtool_need_lc=$archive_cmds_need_lc_CXX
19235
19236 # Whether or not to disallow shared libs when runtime libs are static.
19237 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
19238
19239 # Compiler flag to allow reflexive dlopens.
19240 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
19241
19242 # Compiler flag to generate shared objects directly from archives.
19243 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
19244
19245 # Whether the compiler copes with passing no objects directly.
19246 compiler_needs_object=$lt_compiler_needs_object_CXX
19247
19248 # Create an old-style archive from a shared archive.
19249 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
19250
19251 # Create a temporary old-style archive to link instead of a shared archive.
19252 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
19253
19254 # Commands used to build a shared archive.
19255 archive_cmds=$lt_archive_cmds_CXX
19256 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
19257
19258 # Commands used to build a loadable module if different from building
19259 # a shared archive.
19260 module_cmds=$lt_module_cmds_CXX
19261 module_expsym_cmds=$lt_module_expsym_cmds_CXX
19262
19263 # Whether we are building with GNU ld or not.
19264 with_gnu_ld=$lt_with_gnu_ld_CXX
19265
19266 # Flag that allows shared libraries with undefined symbols to be built.
19267 allow_undefined_flag=$lt_allow_undefined_flag_CXX
19268
19269 # Flag that enforces no undefined symbols.
19270 no_undefined_flag=$lt_no_undefined_flag_CXX
19271
19272 # Flag to hardcode \$libdir into a binary during linking.
19273 # This must work even if \$libdir does not exist
19274 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
19275
19276 # If ld is used when linking, flag to hardcode \$libdir into a binary
19277 # during linking.  This must work even if \$libdir does not exist.
19278 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
19279
19280 # Whether we need a single "-rpath" flag with a separated argument.
19281 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
19282
19283 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19284 # DIR into the resulting binary.
19285 hardcode_direct=$hardcode_direct_CXX
19286
19287 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19288 # DIR into the resulting binary and the resulting library dependency is
19289 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19290 # library is relocated.
19291 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
19292
19293 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19294 # into the resulting binary.
19295 hardcode_minus_L=$hardcode_minus_L_CXX
19296
19297 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19298 # into the resulting binary.
19299 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
19300
19301 # Set to "yes" if building a shared library automatically hardcodes DIR
19302 # into the library and all subsequent libraries and executables linked
19303 # against it.
19304 hardcode_automatic=$hardcode_automatic_CXX
19305
19306 # Set to yes if linker adds runtime paths of dependent libraries
19307 # to runtime path list.
19308 inherit_rpath=$inherit_rpath_CXX
19309
19310 # Whether libtool must link a program against all its dependency libraries.
19311 link_all_deplibs=$link_all_deplibs_CXX
19312
19313 # Fix the shell variable \$srcfile for the compiler.
19314 fix_srcfile_path=$lt_fix_srcfile_path_CXX
19315
19316 # Set to "yes" if exported symbols are required.
19317 always_export_symbols=$always_export_symbols_CXX
19318
19319 # The commands to list exported symbols.
19320 export_symbols_cmds=$lt_export_symbols_cmds_CXX
19321
19322 # Symbols that should not be listed in the preloaded symbols.
19323 exclude_expsyms=$lt_exclude_expsyms_CXX
19324
19325 # Symbols that must always be exported.
19326 include_expsyms=$lt_include_expsyms_CXX
19327
19328 # Commands necessary for linking programs (against libraries) with templates.
19329 prelink_cmds=$lt_prelink_cmds_CXX
19330
19331 # Specify filename containing input files.
19332 file_list_spec=$lt_file_list_spec_CXX
19333
19334 # How to hardcode a shared library path into an executable.
19335 hardcode_action=$hardcode_action_CXX
19336
19337 # The directories searched by this compiler when creating a shared library.
19338 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
19339
19340 # Dependencies to place before and after the objects being linked to
19341 # create a shared library.
19342 predep_objects=$lt_predep_objects_CXX
19343 postdep_objects=$lt_postdep_objects_CXX
19344 predeps=$lt_predeps_CXX
19345 postdeps=$lt_postdeps_CXX
19346
19347 # The library search path used internally by the compiler when linking
19348 # a shared library.
19349 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
19350
19351 # ### END LIBTOOL TAG CONFIG: CXX
19352 _LT_EOF
19353
19354  ;;
19355
19356   esac
19357 done # for ac_tag
19358
19359
19360 as_fn_exit 0
19361 _ACEOF
19362 ac_clean_files=$ac_clean_files_save
19363
19364 test $ac_write_fail = 0 ||
19365   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
19366
19367
19368 # configure is writing to config.log, and then calls config.status.
19369 # config.status does its own redirection, appending to config.log.
19370 # Unfortunately, on DOS this fails, as config.log is still kept open
19371 # by configure, so config.status won't be able to write to it; its
19372 # output is simply discarded.  So we exec the FD to /dev/null,
19373 # effectively closing config.log, so it can be properly (re)opened and
19374 # appended to by config.status.  When coming back to configure, we
19375 # need to make the FD available again.
19376 if test "$no_create" != yes; then
19377   ac_cs_success=:
19378   ac_config_status_args=
19379   test "$silent" = yes &&
19380     ac_config_status_args="$ac_config_status_args --quiet"
19381   exec 5>/dev/null
19382   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19383   exec 5>>config.log
19384   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19385   # would make configure fail if this is the last instruction.
19386   $ac_cs_success || as_fn_exit $?
19387 fi
19388 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19389   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19390 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19391 fi
19392