configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.65 for Cycript 0.9.
   4 #
   5 # Report bugs to <saurik@saurik.com>.
   6 #
   7 #
   8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
  10 # Inc.
  11 #
  12 #
  13 # This configure script is free software; the Free Software Foundation
  14 # gives unlimited permission to copy, distribute and modify it.
  15 ## -------------------- ##
  16 ## M4sh Initialization. ##
  17 ## -------------------- ##
  18
  19 # Be more Bourne compatible
  20 DUALCASE=1; export DUALCASE # for MKS sh
  21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  22   emulate sh
  23   NULLCMD=:
  24   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  25   # is contrary to our usage.  Disable this feature.
  26   alias -g '${1+"$@"}'='"$@"'
  27   setopt NO_GLOB_SUBST
  28 else
  29   case `(set -o) 2>/dev/null` in #(
  30   *posix*) :
  31     set -o posix ;; #(
  32   *) :
  33      ;;
  34 esac
  35 fi
  36
  37
  38 as_nl='
  39 '
  40 export as_nl
  41 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  45 # Prefer a ksh shell builtin over an external printf program on Solaris,
  46 # but without wasting forks for bash or zsh.
  47 if test -z "$BASH_VERSION$ZSH_VERSION" \
  48     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  49   as_echo='print -r --'
  50   as_echo_n='print -rn --'
  51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  52   as_echo='printf %s\n'
  53   as_echo_n='printf %s'
  54 else
  55   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  56     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  57     as_echo_n='/usr/ucb/echo -n'
  58   else
  59     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  60     as_echo_n_body='eval
  61       arg=$1;
  62       case $arg in #(
  63       *"$as_nl"*)
  64         expr "X$arg" : "X\\(.*\\)$as_nl";
  65         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  66       esac;
  67       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  68     '
  69     export as_echo_n_body
  70     as_echo_n='sh -c $as_echo_n_body as_echo'
  71   fi
  72   export as_echo_body
  73   as_echo='sh -c $as_echo_body as_echo'
  74 fi
  75
  76 # The user is always right.
  77 if test "${PATH_SEPARATOR+set}" != set; then
  78   PATH_SEPARATOR=:
  79   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  80     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  81       PATH_SEPARATOR=';'
  82   }
  83 fi
  84
  85
  86 # IFS
  87 # We need space, tab and new line, in precisely that order.  Quoting is
  88 # there to prevent editors from complaining about space-tab.
  89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  90 # splitting by setting IFS to empty value.)
  91 IFS=" ""        $as_nl"
  92
  93 # Find who we are.  Look in the path if we contain no directory separator.
  94 case $0 in #((
  95   *[\\/]* ) as_myself=$0 ;;
  96   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  97 for as_dir in $PATH
  98 do
  99   IFS=$as_save_IFS
 100   test -z "$as_dir" && as_dir=.
 101     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 102   done
 103 IFS=$as_save_IFS
 104
 105      ;;
 106 esac
 107 # We did not find ourselves, most probably we were run as `sh COMMAND'
 108 # in which case we are not to be found in the path.
 109 if test "x$as_myself" = x; then
 110   as_myself=$0
 111 fi
 112 if test ! -f "$as_myself"; then
 113   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 114   exit 1
 115 fi
 116
 117 # Unset variables that we do not need and which cause bugs (e.g. in
 118 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 119 # suppresses any "Segmentation fault" message there.  '((' could
 120 # trigger a bug in pdksh 5.2.14.
 121 for as_var in BASH_ENV ENV MAIL MAILPATH
 122 do eval test x\${$as_var+set} = xset \
 123   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 124 done
 125 PS1='$ '
 126 PS2='> '
 127 PS4='+ '
 128
 129 # NLS nuisances.
 130 LC_ALL=C
 131 export LC_ALL
 132 LANGUAGE=C
 133 export LANGUAGE
 134
 135 # CDPATH.
 136 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 137
 138 if test "x$CONFIG_SHELL" = x; then
 139   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 140   emulate sh
 141   NULLCMD=:
 142   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 143   # is contrary to our usage.  Disable this feature.
 144   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 145   setopt NO_GLOB_SUBST
 146 else
 147   case \`(set -o) 2>/dev/null\` in #(
 148   *posix*) :
 149     set -o posix ;; #(
 150   *) :
 151      ;;
 152 esac
 153 fi
 154 "
 155   as_required="as_fn_return () { (exit \$1); }
 156 as_fn_success () { as_fn_return 0; }
 157 as_fn_failure () { as_fn_return 1; }
 158 as_fn_ret_success () { return 0; }
 159 as_fn_ret_failure () { return 1; }
 160
 161 exitcode=0
 162 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 163 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 164 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 165 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 166 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 167
 168 else
 169   exitcode=1; echo positional parameters were not saved.
 170 fi
 171 test x\$exitcode = x0 || exit 1"
 172   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 173   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 174   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 175   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 176 test \$(( 1 + 1 )) = 2 || exit 1"
 177   if (eval "$as_required") 2>/dev/null; then :
 178   as_have_required=yes
 179 else
 180   as_have_required=no
 181 fi
 182   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 183
 184 else
 185   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 186 as_found=false
 187 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 188 do
 189   IFS=$as_save_IFS
 190   test -z "$as_dir" && as_dir=.
 191   as_found=:
 192   case $as_dir in #(
 193          /*)
 194            for as_base in sh bash ksh sh5; do
 195              # Try only shells that exist, to save several forks.
 196              as_shell=$as_dir/$as_base
 197              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 198                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 199   CONFIG_SHELL=$as_shell as_have_required=yes
 200                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 201   break 2
 202 fi
 203 fi
 204            done;;
 205        esac
 206   as_found=false
 207 done
 208 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 209               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 210   CONFIG_SHELL=$SHELL as_have_required=yes
 211 fi; }
 212 IFS=$as_save_IFS
 213
 214
 215       if test "x$CONFIG_SHELL" != x; then :
 216   # We cannot yet assume a decent shell, so we have to provide a
 217         # neutralization value for shells without unset; and this also
 218         # works around shells that cannot unset nonexistent variables.
 219         BASH_ENV=/dev/null
 220         ENV=/dev/null
 221         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 222         export CONFIG_SHELL
 223         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 224 fi
 225
 226     if test x$as_have_required = xno; then :
 227   $as_echo "$0: This script requires a shell more modern than all"
 228   $as_echo "$0: the shells that I found on your system."
 229   if test x${ZSH_VERSION+set} = xset ; then
 230     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 231     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 232   else
 233     $as_echo "$0: Please tell bug-autoconf@gnu.org and saurik@saurik.com
 234 $0: about your system, including any error possibly output
 235 $0: before this message. Then install a modern shell, or
 236 $0: manually run the script under such a shell if you do
 237 $0: have one."
 238   fi
 239   exit 1
 240 fi
 241 fi
 242 fi
 243 SHELL=${CONFIG_SHELL-/bin/sh}
 244 export SHELL
 245 # Unset more variables known to interfere with behavior of common tools.
 246 CLICOLOR_FORCE= GREP_OPTIONS=
 247 unset CLICOLOR_FORCE GREP_OPTIONS
 248
 249 ## --------------------- ##
 250 ## M4sh Shell Functions. ##
 251 ## --------------------- ##
 252 # as_fn_unset VAR
 253 # ---------------
 254 # Portably unset VAR.
 255 as_fn_unset ()
 256 {
 257   { eval $1=; unset $1;}
 258 }
 259 as_unset=as_fn_unset
 260
 261 # as_fn_set_status STATUS
 262 # -----------------------
 263 # Set $? to STATUS, without forking.
 264 as_fn_set_status ()
 265 {
 266   return $1
 267 } # as_fn_set_status
 268
 269 # as_fn_exit STATUS
 270 # -----------------
 271 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 272 as_fn_exit ()
 273 {
 274   set +e
 275   as_fn_set_status $1
 276   exit $1
 277 } # as_fn_exit
 278
 279 # as_fn_mkdir_p
 280 # -------------
 281 # Create "$as_dir" as a directory, including parents if necessary.
 282 as_fn_mkdir_p ()
 283 {
 284
 285   case $as_dir in #(
 286   -*) as_dir=./$as_dir;;
 287   esac
 288   test -d "$as_dir" || eval $as_mkdir_p || {
 289     as_dirs=
 290     while :; do
 291       case $as_dir in #(
 292       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 293       *) as_qdir=$as_dir;;
 294       esac
 295       as_dirs="'$as_qdir' $as_dirs"
 296       as_dir=`$as_dirname -- "$as_dir" ||
 297 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 298          X"$as_dir" : 'X\(//\)[^/]' \| \
 299          X"$as_dir" : 'X\(//\)$' \| \
 300          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 301 $as_echo X"$as_dir" |
 302     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 303             s//\1/
 304             q
 305           }
 306           /^X\(\/\/\)[^/].*/{
 307             s//\1/
 308             q
 309           }
 310           /^X\(\/\/\)$/{
 311             s//\1/
 312             q
 313           }
 314           /^X\(\/\).*/{
 315             s//\1/
 316             q
 317           }
 318           s/.*/./; q'`
 319       test -d "$as_dir" && break
 320     done
 321     test -z "$as_dirs" || eval "mkdir $as_dirs"
 322   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 323
 324
 325 } # as_fn_mkdir_p
 326 # as_fn_append VAR VALUE
 327 # ----------------------
 328 # Append the text in VALUE to the end of the definition contained in VAR. Take
 329 # advantage of any shell optimizations that allow amortized linear growth over
 330 # repeated appends, instead of the typical quadratic growth present in naive
 331 # implementations.
 332 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 333   eval 'as_fn_append ()
 334   {
 335     eval $1+=\$2
 336   }'
 337 else
 338   as_fn_append ()
 339   {
 340     eval $1=\$$1\$2
 341   }
 342 fi # as_fn_append
 343
 344 # as_fn_arith ARG...
 345 # ------------------
 346 # Perform arithmetic evaluation on the ARGs, and store the result in the
 347 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 348 # must be portable across $(()) and expr.
 349 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 350   eval 'as_fn_arith ()
 351   {
 352     as_val=$(( $* ))
 353   }'
 354 else
 355   as_fn_arith ()
 356   {
 357     as_val=`expr "$@" || test $? -eq 1`
 358   }
 359 fi # as_fn_arith
 360
 361
 362 # as_fn_error ERROR [LINENO LOG_FD]
 363 # ---------------------------------
 364 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 365 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 366 # script with status $?, using 1 if that was 0.
 367 as_fn_error ()
 368 {
 369   as_status=$?; test $as_status -eq 0 && as_status=1
 370   if test "$3"; then
 371     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 372     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 373   fi
 374   $as_echo "$as_me: error: $1" >&2
 375   as_fn_exit $as_status
 376 } # as_fn_error
 377
 378 if expr a : '\(a\)' >/dev/null 2>&1 &&
 379    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 380   as_expr=expr
 381 else
 382   as_expr=false
 383 fi
 384
 385 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 386   as_basename=basename
 387 else
 388   as_basename=false
 389 fi
 390
 391 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 392   as_dirname=dirname
 393 else
 394   as_dirname=false
 395 fi
 396
 397 as_me=`$as_basename -- "$0" ||
 398 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 399          X"$0" : 'X\(//\)$' \| \
 400          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 401 $as_echo X/"$0" |
 402     sed '/^.*\/\([^/][^/]*\)\/*$/{
 403             s//\1/
 404             q
 405           }
 406           /^X\/\(\/\/\)$/{
 407             s//\1/
 408             q
 409           }
 410           /^X\/\(\/\).*/{
 411             s//\1/
 412             q
 413           }
 414           s/.*/./; q'`
 415
 416 # Avoid depending upon Character Ranges.
 417 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 418 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 419 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 420 as_cr_digits='0123456789'
 421 as_cr_alnum=$as_cr_Letters$as_cr_digits
 422
 423
 424   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 425   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 426   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 427   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 428   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 429   sed -n '
 430     p
 431     /[$]LINENO/=
 432   ' <$as_myself |
 433     sed '
 434       s/[$]LINENO.*/&-/
 435       t lineno
 436       b
 437       :lineno
 438       N
 439       :loop
 440       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 441       t loop
 442       s/-\n.*//
 443     ' >$as_me.lineno &&
 444   chmod +x "$as_me.lineno" ||
 445     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 446
 447   # Don't try to exec as it changes $[0], causing all sort of problems
 448   # (the dirname of $[0] is not the place where we might find the
 449   # original and so on.  Autoconf is especially sensitive to this).
 450   . "./$as_me.lineno"
 451   # Exit status is that of the last command.
 452   exit
 453 }
 454
 455 ECHO_C= ECHO_N= ECHO_T=
 456 case `echo -n x` in #(((((
 457 -n*)
 458   case `echo 'xy\c'` in
 459   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 460   xy)  ECHO_C='\c';;
 461   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 462        ECHO_T=' ';;
 463   esac;;
 464 *)
 465   ECHO_N='-n';;
 466 esac
 467
 468 rm -f conf$$ conf$$.exe conf$$.file
 469 if test -d conf$$.dir; then
 470   rm -f conf$$.dir/conf$$.file
 471 else
 472   rm -f conf$$.dir
 473   mkdir conf$$.dir 2>/dev/null
 474 fi
 475 if (echo >conf$$.file) 2>/dev/null; then
 476   if ln -s conf$$.file conf$$ 2>/dev/null; then
 477     as_ln_s='ln -s'
 478     # ... but there are two gotchas:
 479     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 480     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 481     # In both cases, we have to default to `cp -p'.
 482     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 483       as_ln_s='cp -p'
 484   elif ln conf$$.file conf$$ 2>/dev/null; then
 485     as_ln_s=ln
 486   else
 487     as_ln_s='cp -p'
 488   fi
 489 else
 490   as_ln_s='cp -p'
 491 fi
 492 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 493 rmdir conf$$.dir 2>/dev/null
 494
 495 if mkdir -p . 2>/dev/null; then
 496   as_mkdir_p='mkdir -p "$as_dir"'
 497 else
 498   test -d ./-p && rmdir ./-p
 499   as_mkdir_p=false
 500 fi
 501
 502 if test -x / >/dev/null 2>&1; then
 503   as_test_x='test -x'
 504 else
 505   if ls -dL / >/dev/null 2>&1; then
 506     as_ls_L_option=L
 507   else
 508     as_ls_L_option=
 509   fi
 510   as_test_x='
 511     eval sh -c '\''
 512       if test -d "$1"; then
 513         test -d "$1/.";
 514       else
 515         case $1 in #(
 516         -*)set "./$1";;
 517         esac;
 518         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 519         ???[sx]*):;;*)false;;esac;fi
 520     '\'' sh
 521   '
 522 fi
 523 as_executable_p=$as_test_x
 524
 525 # Sed expression to map a string onto a valid CPP name.
 526 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 527
 528 # Sed expression to map a string onto a valid variable name.
 529 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 530
 531
 532
 533 # Check that we are running under the correct shell.
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536 case X$lt_ECHO in
 537 X*--fallback-echo)
 538   # Remove one level of quotation (which was required for Make).
 539   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 540   ;;
 541 esac
 542
 543 ECHO=${lt_ECHO-echo}
 544 if test "X$1" = X--no-reexec; then
 545   # Discard the --no-reexec flag, and continue.
 546   shift
 547 elif test "X$1" = X--fallback-echo; then
 548   # Avoid inline document here, it may be left over
 549   :
 550 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 551   # Yippee, $ECHO works!
 552   :
 553 else
 554   # Restart under the correct shell.
 555   exec $SHELL "$0" --no-reexec ${1+"$@"}
 556 fi
 557
 558 if test "X$1" = X--fallback-echo; then
 559   # used as fallback echo
 560   shift
 561   cat <<_LT_EOF
 562 $*
 563 _LT_EOF
 564   exit 0
 565 fi
 566
 567 # The HP-UX ksh and POSIX shell print the target directory to stdout
 568 # if CDPATH is set.
 569 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 570
 571 if test -z "$lt_ECHO"; then
 572   if test "X${echo_test_string+set}" != Xset; then
 573     # find a string as large as possible, as long as the shell can cope with it
 574     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 575       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 576       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 577          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 578       then
 579         break
 580       fi
 581     done
 582   fi
 583
 584   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 585      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 586      test "X$echo_testing_string" = "X$echo_test_string"; then
 587     :
 588   else
 589     # The Solaris, AIX, and Digital Unix default echo programs unquote
 590     # backslashes.  This makes it impossible to quote backslashes using
 591     #   echo "$something" | sed 's/\\/\\\\/g'
 592     #
 593     # So, first we look for a working echo in the user's PATH.
 594
 595     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 596     for dir in $PATH /usr/ucb; do
 597       IFS="$lt_save_ifs"
 598       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 599          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 600          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 601          test "X$echo_testing_string" = "X$echo_test_string"; then
 602         ECHO="$dir/echo"
 603         break
 604       fi
 605     done
 606     IFS="$lt_save_ifs"
 607
 608     if test "X$ECHO" = Xecho; then
 609       # We didn't find a better echo, so look for alternatives.
 610       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 611          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 612          test "X$echo_testing_string" = "X$echo_test_string"; then
 613         # This shell has a builtin print -r that does the trick.
 614         ECHO='print -r'
 615       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 616            test "X$CONFIG_SHELL" != X/bin/ksh; then
 617         # If we have ksh, try running configure again with it.
 618         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 619         export ORIGINAL_CONFIG_SHELL
 620         CONFIG_SHELL=/bin/ksh
 621         export CONFIG_SHELL
 622         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 623       else
 624         # Try using printf.
 625         ECHO='printf %s\n'
 626         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 627            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 628            test "X$echo_testing_string" = "X$echo_test_string"; then
 629           # Cool, printf works
 630           :
 631         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 632              test "X$echo_testing_string" = 'X\t' &&
 633              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 634              test "X$echo_testing_string" = "X$echo_test_string"; then
 635           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 636           export CONFIG_SHELL
 637           SHELL="$CONFIG_SHELL"
 638           export SHELL
 639           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 640         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 641              test "X$echo_testing_string" = 'X\t' &&
 642              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 643              test "X$echo_testing_string" = "X$echo_test_string"; then
 644           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 645         else
 646           # maybe with a smaller string...
 647           prev=:
 648
 649           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 650             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 651             then
 652               break
 653             fi
 654             prev="$cmd"
 655           done
 656
 657           if test "$prev" != 'sed 50q "$0"'; then
 658             echo_test_string=`eval $prev`
 659             export echo_test_string
 660             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 661           else
 662             # Oops.  We lost completely, so just stick with echo.
 663             ECHO=echo
 664           fi
 665         fi
 666       fi
 667     fi
 668   fi
 669 fi
 670
 671 # Copy echo and quote the copy suitably for passing to libtool from
 672 # the Makefile, instead of quoting the original, which is used later.
 673 lt_ECHO=$ECHO
 674 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 675    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 676 fi
 677
 678
 679
 680
 681 test -n "$DJDIR" || exec 7<&0 </dev/null
 682 exec 6>&1
 683
 684 # Name of the host.
 685 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 686 # so uname gets run too.
 687 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 688
 689 #
 690 # Initializations.
 691 #
 692 ac_default_prefix=/usr/local
 693 ac_clean_files=
 694 ac_config_libobj_dir=.
 695 LIBOBJS=
 696 cross_compiling=no
 697 subdirs=
 698 MFLAGS=
 699 MAKEFLAGS=
 700
 701 # Identity of this package.
 702 PACKAGE_NAME='Cycript'
 703 PACKAGE_TARNAME='cycript'
 704 PACKAGE_VERSION='0.9'
 705 PACKAGE_STRING='Cycript 0.9'
 706 PACKAGE_BUGREPORT='saurik@saurik.com'
 707 PACKAGE_URL='http://www.cycript.org/'
 708
 709 ac_unique_file="Console.cpp"
 710 # Factoring default headers for most tests.
 711 ac_includes_default="\
 712 #include <stdio.h>
 713 #ifdef HAVE_SYS_TYPES_H
 714 # include <sys/types.h>
 715 #endif
 716 #ifdef HAVE_SYS_STAT_H
 717 # include <sys/stat.h>
 718 #endif
 719 #ifdef STDC_HEADERS
 720 # include <stdlib.h>
 721 # include <stddef.h>
 722 #else
 723 # ifdef HAVE_STDLIB_H
 724 #  include <stdlib.h>
 725 # endif
 726 #endif
 727 #ifdef HAVE_STRING_H
 728 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 729 #  include <memory.h>
 730 # endif
 731 # include <string.h>
 732 #endif
 733 #ifdef HAVE_STRINGS_H
 734 # include <strings.h>
 735 #endif
 736 #ifdef HAVE_INTTYPES_H
 737 # include <inttypes.h>
 738 #endif
 739 #ifdef HAVE_STDINT_H
 740 # include <stdint.h>
 741 #endif
 742 #ifdef HAVE_UNISTD_H
 743 # include <unistd.h>
 744 #endif"
 745
 746 ac_subst_vars='LTLIBOBJS
 747 LIBOBJS
 748 CY_OBJECTIVEC_MACH
 749 GNUSTEP_CONFIG
 750 CY_OBJECTIVEC
 751 LIBFFI_LIBS
 752 LIBFFI_CFLAGS
 753 CY_EXECUTE
 754 WEBKIT_LIBS
 755 WEBKIT_CFLAGS
 756 LTLIBICONV
 757 LIBICONV
 758 LTLIBAPR
 759 ac_ct_OBJCXX
 760 OBJCXXFLAGS
 761 OBJCXX
 762 CXXCPP
 763 ac_ct_CXX
 764 CXXFLAGS
 765 CXX
 766 GNUTAR
 767 INSTALL_DATA
 768 INSTALL_SCRIPT
 769 INSTALL_PROGRAM
 770 GPERF
 771 FLEX
 772 BISON
 773 TIME
 774 _BASH
 775 GMAKE
 776 ifGNUmake
 777 PKG_CONFIG
 778 CPP
 779 OTOOL64
 780 OTOOL
 781 LIPO
 782 NMEDIT
 783 DSYMUTIL
 784 lt_ECHO
 785 RANLIB
 786 STRIP
 787 AR
 788 OBJDUMP
 789 LN_S
 790 NM
 791 ac_ct_DUMPBIN
 792 DUMPBIN
 793 LD
 794 FGREP
 795 EGREP
 796 GREP
 797 SED
 798 OBJEXT
 799 EXEEXT
 800 ac_ct_CC
 801 CPPFLAGS
 802 LDFLAGS
 803 CFLAGS
 804 CC
 805 host_os
 806 host_vendor
 807 host_cpu
 808 host
 809 build_os
 810 build_vendor
 811 build_cpu
 812 build
 813 LIBTOOL
 814 target_alias
 815 host_alias
 816 build_alias
 817 LIBS
 818 ECHO_T
 819 ECHO_N
 820 ECHO_C
 821 DEFS
 822 mandir
 823 localedir
 824 libdir
 825 psdir
 826 pdfdir
 827 dvidir
 828 htmldir
 829 infodir
 830 docdir
 831 oldincludedir
 832 includedir
 833 localstatedir
 834 sharedstatedir
 835 sysconfdir
 836 datadir
 837 datarootdir
 838 libexecdir
 839 sbindir
 840 bindir
 841 program_transform_name
 842 prefix
 843 exec_prefix
 844 PACKAGE_URL
 845 PACKAGE_BUGREPORT
 846 PACKAGE_STRING
 847 PACKAGE_VERSION
 848 PACKAGE_TARNAME
 849 PACKAGE_NAME
 850 PATH_SEPARATOR
 851 SHELL'
 852 ac_subst_files=''
 853 ac_user_opts='
 854 enable_option_checking
 855 enable_static
 856 enable_shared
 857 with_pic
 858 enable_fast_install
 859 with_gnu_ld
 860 enable_libtool_lock
 861 with_frameworks
 862 with_apr
 863 enable_rpath
 864 with_libiconv_prefix
 865 enable_javascript
 866 '
 867       ac_precious_vars='build_alias
 868 host_alias
 869 target_alias
 870 CC
 871 CFLAGS
 872 LDFLAGS
 873 LIBS
 874 CPPFLAGS
 875 CPP
 876 PKG_CONFIG
 877 BISON
 878 FLEX
 879 GPERF
 880 CXX
 881 CXXFLAGS
 882 CCC
 883 CXXCPP
 884 OBJCXX
 885 OBJCXXFLAGS
 886 WEBKIT_CFLAGS
 887 WEBKIT_LIBS
 888 LIBFFI_CFLAGS
 889 LIBFFI_LIBS
 890 GNUSTEP_CONFIG'
 891
 892
 893 # Initialize some variables set by options.
 894 ac_init_help=
 895 ac_init_version=false
 896 ac_unrecognized_opts=
 897 ac_unrecognized_sep=
 898 # The variables have the same names as the options, with
 899 # dashes changed to underlines.
 900 cache_file=/dev/null
 901 exec_prefix=NONE
 902 no_create=
 903 no_recursion=
 904 prefix=NONE
 905 program_prefix=NONE
 906 program_suffix=NONE
 907 program_transform_name=s,x,x,
 908 silent=
 909 site=
 910 srcdir=
 911 verbose=
 912 x_includes=NONE
 913 x_libraries=NONE
 914
 915 # Installation directory options.
 916 # These are left unexpanded so users can "make install exec_prefix=/foo"
 917 # and all the variables that are supposed to be based on exec_prefix
 918 # by default will actually change.
 919 # Use braces instead of parens because sh, perl, etc. also accept them.
 920 # (The list follows the same order as the GNU Coding Standards.)
 921 bindir='${exec_prefix}/bin'
 922 sbindir='${exec_prefix}/sbin'
 923 libexecdir='${exec_prefix}/libexec'
 924 datarootdir='${prefix}/share'
 925 datadir='${datarootdir}'
 926 sysconfdir='${prefix}/etc'
 927 sharedstatedir='${prefix}/com'
 928 localstatedir='${prefix}/var'
 929 includedir='${prefix}/include'
 930 oldincludedir='/usr/include'
 931 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 932 infodir='${datarootdir}/info'
 933 htmldir='${docdir}'
 934 dvidir='${docdir}'
 935 pdfdir='${docdir}'
 936 psdir='${docdir}'
 937 libdir='${exec_prefix}/lib'
 938 localedir='${datarootdir}/locale'
 939 mandir='${datarootdir}/man'
 940
 941 ac_prev=
 942 ac_dashdash=
 943 for ac_option
 944 do
 945   # If the previous option needs an argument, assign it.
 946   if test -n "$ac_prev"; then
 947     eval $ac_prev=\$ac_option
 948     ac_prev=
 949     continue
 950   fi
 951
 952   case $ac_option in
 953   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 954   *)    ac_optarg=yes ;;
 955   esac
 956
 957   # Accept the important Cygnus configure options, so we can diagnose typos.
 958
 959   case $ac_dashdash$ac_option in
 960   --)
 961     ac_dashdash=yes ;;
 962
 963   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 964     ac_prev=bindir ;;
 965   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 966     bindir=$ac_optarg ;;
 967
 968   -build | --build | --buil | --bui | --bu)
 969     ac_prev=build_alias ;;
 970   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 971     build_alias=$ac_optarg ;;
 972
 973   -cache-file | --cache-file | --cache-fil | --cache-fi \
 974   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 975     ac_prev=cache_file ;;
 976   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 977   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 978     cache_file=$ac_optarg ;;
 979
 980   --config-cache | -C)
 981     cache_file=config.cache ;;
 982
 983   -datadir | --datadir | --datadi | --datad)
 984     ac_prev=datadir ;;
 985   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 986     datadir=$ac_optarg ;;
 987
 988   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 989   | --dataroo | --dataro | --datar)
 990     ac_prev=datarootdir ;;
 991   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 992   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 993     datarootdir=$ac_optarg ;;
 994
 995   -disable-* | --disable-*)
 996     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 997     # Reject names that are not valid shell variable names.
 998     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 999       as_fn_error "invalid feature name: $ac_useropt"
1000     ac_useropt_orig=$ac_useropt
1001     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1002     case $ac_user_opts in
1003       *"
1004 "enable_$ac_useropt"
1005 "*) ;;
1006       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1007          ac_unrecognized_sep=', ';;
1008     esac
1009     eval enable_$ac_useropt=no ;;
1010
1011   -docdir | --docdir | --docdi | --doc | --do)
1012     ac_prev=docdir ;;
1013   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1014     docdir=$ac_optarg ;;
1015
1016   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1017     ac_prev=dvidir ;;
1018   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1019     dvidir=$ac_optarg ;;
1020
1021   -enable-* | --enable-*)
1022     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1023     # Reject names that are not valid shell variable names.
1024     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1025       as_fn_error "invalid feature name: $ac_useropt"
1026     ac_useropt_orig=$ac_useropt
1027     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1028     case $ac_user_opts in
1029       *"
1030 "enable_$ac_useropt"
1031 "*) ;;
1032       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1033          ac_unrecognized_sep=', ';;
1034     esac
1035     eval enable_$ac_useropt=\$ac_optarg ;;
1036
1037   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1038   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1039   | --exec | --exe | --ex)
1040     ac_prev=exec_prefix ;;
1041   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1042   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1043   | --exec=* | --exe=* | --ex=*)
1044     exec_prefix=$ac_optarg ;;
1045
1046   -gas | --gas | --ga | --g)
1047     # Obsolete; use --with-gas.
1048     with_gas=yes ;;
1049
1050   -help | --help | --hel | --he | -h)
1051     ac_init_help=long ;;
1052   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1053     ac_init_help=recursive ;;
1054   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1055     ac_init_help=short ;;
1056
1057   -host | --host | --hos | --ho)
1058     ac_prev=host_alias ;;
1059   -host=* | --host=* | --hos=* | --ho=*)
1060     host_alias=$ac_optarg ;;
1061
1062   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1063     ac_prev=htmldir ;;
1064   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1065   | --ht=*)
1066     htmldir=$ac_optarg ;;
1067
1068   -includedir | --includedir | --includedi | --included | --include \
1069   | --includ | --inclu | --incl | --inc)
1070     ac_prev=includedir ;;
1071   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1072   | --includ=* | --inclu=* | --incl=* | --inc=*)
1073     includedir=$ac_optarg ;;
1074
1075   -infodir | --infodir | --infodi | --infod | --info | --inf)
1076     ac_prev=infodir ;;
1077   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1078     infodir=$ac_optarg ;;
1079
1080   -libdir | --libdir | --libdi | --libd)
1081     ac_prev=libdir ;;
1082   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1083     libdir=$ac_optarg ;;
1084
1085   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1086   | --libexe | --libex | --libe)
1087     ac_prev=libexecdir ;;
1088   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1089   | --libexe=* | --libex=* | --libe=*)
1090     libexecdir=$ac_optarg ;;
1091
1092   -localedir | --localedir | --localedi | --localed | --locale)
1093     ac_prev=localedir ;;
1094   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1095     localedir=$ac_optarg ;;
1096
1097   -localstatedir | --localstatedir | --localstatedi | --localstated \
1098   | --localstate | --localstat | --localsta | --localst | --locals)
1099     ac_prev=localstatedir ;;
1100   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1101   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1102     localstatedir=$ac_optarg ;;
1103
1104   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1105     ac_prev=mandir ;;
1106   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1107     mandir=$ac_optarg ;;
1108
1109   -nfp | --nfp | --nf)
1110     # Obsolete; use --without-fp.
1111     with_fp=no ;;
1112
1113   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1114   | --no-cr | --no-c | -n)
1115     no_create=yes ;;
1116
1117   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1118   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1119     no_recursion=yes ;;
1120
1121   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1122   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1123   | --oldin | --oldi | --old | --ol | --o)
1124     ac_prev=oldincludedir ;;
1125   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1126   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1127   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1128     oldincludedir=$ac_optarg ;;
1129
1130   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1131     ac_prev=prefix ;;
1132   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1133     prefix=$ac_optarg ;;
1134
1135   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1136   | --program-pre | --program-pr | --program-p)
1137     ac_prev=program_prefix ;;
1138   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1139   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1140     program_prefix=$ac_optarg ;;
1141
1142   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1143   | --program-suf | --program-su | --program-s)
1144     ac_prev=program_suffix ;;
1145   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1146   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1147     program_suffix=$ac_optarg ;;
1148
1149   -program-transform-name | --program-transform-name \
1150   | --program-transform-nam | --program-transform-na \
1151   | --program-transform-n | --program-transform- \
1152   | --program-transform | --program-transfor \
1153   | --program-transfo | --program-transf \
1154   | --program-trans | --program-tran \
1155   | --progr-tra | --program-tr | --program-t)
1156     ac_prev=program_transform_name ;;
1157   -program-transform-name=* | --program-transform-name=* \
1158   | --program-transform-nam=* | --program-transform-na=* \
1159   | --program-transform-n=* | --program-transform-=* \
1160   | --program-transform=* | --program-transfor=* \
1161   | --program-transfo=* | --program-transf=* \
1162   | --program-trans=* | --program-tran=* \
1163   | --progr-tra=* | --program-tr=* | --program-t=*)
1164     program_transform_name=$ac_optarg ;;
1165
1166   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1167     ac_prev=pdfdir ;;
1168   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1169     pdfdir=$ac_optarg ;;
1170
1171   -psdir | --psdir | --psdi | --psd | --ps)
1172     ac_prev=psdir ;;
1173   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1174     psdir=$ac_optarg ;;
1175
1176   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1177   | -silent | --silent | --silen | --sile | --sil)
1178     silent=yes ;;
1179
1180   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1181     ac_prev=sbindir ;;
1182   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1183   | --sbi=* | --sb=*)
1184     sbindir=$ac_optarg ;;
1185
1186   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1187   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1188   | --sharedst | --shareds | --shared | --share | --shar \
1189   | --sha | --sh)
1190     ac_prev=sharedstatedir ;;
1191   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1192   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1193   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1194   | --sha=* | --sh=*)
1195     sharedstatedir=$ac_optarg ;;
1196
1197   -site | --site | --sit)
1198     ac_prev=site ;;
1199   -site=* | --site=* | --sit=*)
1200     site=$ac_optarg ;;
1201
1202   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1203     ac_prev=srcdir ;;
1204   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1205     srcdir=$ac_optarg ;;
1206
1207   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1208   | --syscon | --sysco | --sysc | --sys | --sy)
1209     ac_prev=sysconfdir ;;
1210   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1211   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1212     sysconfdir=$ac_optarg ;;
1213
1214   -target | --target | --targe | --targ | --tar | --ta | --t)
1215     ac_prev=target_alias ;;
1216   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1217     target_alias=$ac_optarg ;;
1218
1219   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1220     verbose=yes ;;
1221
1222   -version | --version | --versio | --versi | --vers | -V)
1223     ac_init_version=: ;;
1224
1225   -with-* | --with-*)
1226     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1227     # Reject names that are not valid shell variable names.
1228     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1229       as_fn_error "invalid package name: $ac_useropt"
1230     ac_useropt_orig=$ac_useropt
1231     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1232     case $ac_user_opts in
1233       *"
1234 "with_$ac_useropt"
1235 "*) ;;
1236       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1237          ac_unrecognized_sep=', ';;
1238     esac
1239     eval with_$ac_useropt=\$ac_optarg ;;
1240
1241   -without-* | --without-*)
1242     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1243     # Reject names that are not valid shell variable names.
1244     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1245       as_fn_error "invalid package name: $ac_useropt"
1246     ac_useropt_orig=$ac_useropt
1247     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1248     case $ac_user_opts in
1249       *"
1250 "with_$ac_useropt"
1251 "*) ;;
1252       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1253          ac_unrecognized_sep=', ';;
1254     esac
1255     eval with_$ac_useropt=no ;;
1256
1257   --x)
1258     # Obsolete; use --with-x.
1259     with_x=yes ;;
1260
1261   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1262   | --x-incl | --x-inc | --x-in | --x-i)
1263     ac_prev=x_includes ;;
1264   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1265   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1266     x_includes=$ac_optarg ;;
1267
1268   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1269   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1270     ac_prev=x_libraries ;;
1271   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1272   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1273     x_libraries=$ac_optarg ;;
1274
1275   -*) as_fn_error "unrecognized option: \`$ac_option'
1276 Try \`$0 --help' for more information."
1277     ;;
1278
1279   *=*)
1280     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1281     # Reject names that are not valid shell variable names.
1282     case $ac_envvar in #(
1283       '' | [0-9]* | *[!_$as_cr_alnum]* )
1284       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1285     esac
1286     eval $ac_envvar=\$ac_optarg
1287     export $ac_envvar ;;
1288
1289   *)
1290     # FIXME: should be removed in autoconf 3.0.
1291     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1292     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1293       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1294     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1295     ;;
1296
1297   esac
1298 done
1299
1300 if test -n "$ac_prev"; then
1301   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1302   as_fn_error "missing argument to $ac_option"
1303 fi
1304
1305 if test -n "$ac_unrecognized_opts"; then
1306   case $enable_option_checking in
1307     no) ;;
1308     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1309     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1310   esac
1311 fi
1312
1313 # Check all directory arguments for consistency.
1314 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1315                 datadir sysconfdir sharedstatedir localstatedir includedir \
1316                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1317                 libdir localedir mandir
1318 do
1319   eval ac_val=\$$ac_var
1320   # Remove trailing slashes.
1321   case $ac_val in
1322     */ )
1323       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1324       eval $ac_var=\$ac_val;;
1325   esac
1326   # Be sure to have absolute directory names.
1327   case $ac_val in
1328     [\\/$]* | ?:[\\/]* )  continue;;
1329     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1330   esac
1331   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1332 done
1333
1334 # There might be people who depend on the old broken behavior: `$host'
1335 # used to hold the argument of --host etc.
1336 # FIXME: To remove some day.
1337 build=$build_alias
1338 host=$host_alias
1339 target=$target_alias
1340
1341 # FIXME: To remove some day.
1342 if test "x$host_alias" != x; then
1343   if test "x$build_alias" = x; then
1344     cross_compiling=maybe
1345     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1346     If a cross compiler is detected then cross compile mode will be used." >&2
1347   elif test "x$build_alias" != "x$host_alias"; then
1348     cross_compiling=yes
1349   fi
1350 fi
1351
1352 ac_tool_prefix=
1353 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1354
1355 test "$silent" = yes && exec 6>/dev/null
1356
1357
1358 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1359 ac_ls_di=`ls -di .` &&
1360 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1361   as_fn_error "working directory cannot be determined"
1362 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1363   as_fn_error "pwd does not report name of working directory"
1364
1365
1366 # Find the source files, if location was not specified.
1367 if test -z "$srcdir"; then
1368   ac_srcdir_defaulted=yes
1369   # Try the directory containing this script, then the parent directory.
1370   ac_confdir=`$as_dirname -- "$as_myself" ||
1371 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1372          X"$as_myself" : 'X\(//\)[^/]' \| \
1373          X"$as_myself" : 'X\(//\)$' \| \
1374          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1375 $as_echo X"$as_myself" |
1376     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1377             s//\1/
1378             q
1379           }
1380           /^X\(\/\/\)[^/].*/{
1381             s//\1/
1382             q
1383           }
1384           /^X\(\/\/\)$/{
1385             s//\1/
1386             q
1387           }
1388           /^X\(\/\).*/{
1389             s//\1/
1390             q
1391           }
1392           s/.*/./; q'`
1393   srcdir=$ac_confdir
1394   if test ! -r "$srcdir/$ac_unique_file"; then
1395     srcdir=..
1396   fi
1397 else
1398   ac_srcdir_defaulted=no
1399 fi
1400 if test ! -r "$srcdir/$ac_unique_file"; then
1401   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1402   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1403 fi
1404 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1405 ac_abs_confdir=`(
1406         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1407         pwd)`
1408 # When building in place, set srcdir=.
1409 if test "$ac_abs_confdir" = "$ac_pwd"; then
1410   srcdir=.
1411 fi
1412 # Remove unnecessary trailing slashes from srcdir.
1413 # Double slashes in file names in object file debugging info
1414 # mess up M-x gdb in Emacs.
1415 case $srcdir in
1416 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1417 esac
1418 for ac_var in $ac_precious_vars; do
1419   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1420   eval ac_env_${ac_var}_value=\$${ac_var}
1421   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1422   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1423 done
1424
1425 #
1426 # Report the --help message.
1427 #
1428 if test "$ac_init_help" = "long"; then
1429   # Omit some internal or obsolete options to make the list less imposing.
1430   # This message is too long to be a string in the A/UX 3.1 sh.
1431   cat <<_ACEOF
1432 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1433
1434 Usage: $0 [OPTION]... [VAR=VALUE]...
1435
1436 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1437 VAR=VALUE.  See below for descriptions of some of the useful variables.
1438
1439 Defaults for the options are specified in brackets.
1440
1441 Configuration:
1442   -h, --help              display this help and exit
1443       --help=short        display options specific to this package
1444       --help=recursive    display the short help of all the included packages
1445   -V, --version           display version information and exit
1446   -q, --quiet, --silent   do not print \`checking...' messages
1447       --cache-file=FILE   cache test results in FILE [disabled]
1448   -C, --config-cache      alias for \`--cache-file=config.cache'
1449   -n, --no-create         do not create output files
1450       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1451
1452 Installation directories:
1453   --prefix=PREFIX         install architecture-independent files in PREFIX
1454                           [$ac_default_prefix]
1455   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1456                           [PREFIX]
1457
1458 By default, \`make install' will install all the files in
1459 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1460 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1461 for instance \`--prefix=\$HOME'.
1462
1463 For better control, use the options below.
1464
1465 Fine tuning of the installation directories:
1466   --bindir=DIR            user executables [EPREFIX/bin]
1467   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1468   --libexecdir=DIR        program executables [EPREFIX/libexec]
1469   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1470   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1471   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1472   --libdir=DIR            object code libraries [EPREFIX/lib]
1473   --includedir=DIR        C header files [PREFIX/include]
1474   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1475   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1476   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1477   --infodir=DIR           info documentation [DATAROOTDIR/info]
1478   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1479   --mandir=DIR            man documentation [DATAROOTDIR/man]
1480   --docdir=DIR            documentation root [DATAROOTDIR/doc/cycript]
1481   --htmldir=DIR           html documentation [DOCDIR]
1482   --dvidir=DIR            dvi documentation [DOCDIR]
1483   --pdfdir=DIR            pdf documentation [DOCDIR]
1484   --psdir=DIR             ps documentation [DOCDIR]
1485 _ACEOF
1486
1487   cat <<\_ACEOF
1488
1489 System types:
1490   --build=BUILD     configure for building on BUILD [guessed]
1491   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1492 _ACEOF
1493 fi
1494
1495 if test -n "$ac_init_help"; then
1496   case $ac_init_help in
1497      short | recursive ) echo "Configuration of Cycript 0.9:";;
1498    esac
1499   cat <<\_ACEOF
1500
1501 Optional Features:
1502   --disable-option-checking  ignore unrecognized --enable/--with options
1503   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1504   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1505   --enable-static[=PKGS]  build static libraries [default=no]
1506   --enable-shared[=PKGS]  build shared libraries [default=yes]
1507   --enable-fast-install[=PKGS]
1508                           optimize for fast installation [default=yes]
1509   --disable-libtool-lock  avoid locking (might break parallel builds)
1510   --disable-rpath         do not hardcode runtime library paths
1511   --enable-javascript[=ENGINE]
1512                           use a JavaScript runtime (currently the only
1513                           available option for ENGINE is JavaScriptCore)
1514                           [default=yes]
1515
1516 Optional Packages:
1517   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1518   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1519   --with-pic              try to use only PIC/non-PIC objects [default=use
1520                           both]
1521   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1522   --with-frameworks=DIRS  add to DIRS (space separated) to the Darwin include
1523                           path for frameworks with -F
1524   --with-apr=PATH         prefix for installed APR or the full path to
1525                              apr-config
1526   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1527   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1528   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1529
1530 Some influential environment variables:
1531   CC          C compiler command
1532   CFLAGS      C compiler flags
1533   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1534               nonstandard directory <lib dir>
1535   LIBS        libraries to pass to the linker, e.g. -l<library>
1536   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1537               you have headers in a nonstandard directory <include dir>
1538   CPP         C preprocessor
1539   PKG_CONFIG  path to pkg-config utility
1540   BISON       GNU Project parser generator (yacc replacement)
1541   FLEX        the fast lexical analyser generator
1542   GPERF       perfect hash function generator
1543   CXX         C++ compiler command
1544   CXXFLAGS    C++ compiler flags
1545   CXXCPP      C++ preprocessor
1546   OBJCXX      Objective C++ compiler command
1547   OBJCXXFLAGS Objective C++ compiler flags
1548   WEBKIT_CFLAGS
1549               C compiler flags for WEBKIT, overriding pkg-config
1550   WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1551   LIBFFI_CFLAGS
1552               C compiler flags for LIBFFI, overriding pkg-config
1553   LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
1554   GNUSTEP_CONFIG
1555               prints information about the current gnustep installation
1556
1557 Use these variables to override the choices made by `configure' or to help
1558 it to find libraries and programs with nonstandard names/locations.
1559
1560 Report bugs to <saurik@saurik.com>.
1561 Cycript home page: <http://www.cycript.org/>.
1562 _ACEOF
1563 ac_status=$?
1564 fi
1565
1566 if test "$ac_init_help" = "recursive"; then
1567   # If there are subdirs, report their specific --help.
1568   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1569     test -d "$ac_dir" ||
1570       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1571       continue
1572     ac_builddir=.
1573
1574 case "$ac_dir" in
1575 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1576 *)
1577   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1578   # A ".." for each directory in $ac_dir_suffix.
1579   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1580   case $ac_top_builddir_sub in
1581   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1582   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1583   esac ;;
1584 esac
1585 ac_abs_top_builddir=$ac_pwd
1586 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1587 # for backward compatibility:
1588 ac_top_builddir=$ac_top_build_prefix
1589
1590 case $srcdir in
1591   .)  # We are building in place.
1592     ac_srcdir=.
1593     ac_top_srcdir=$ac_top_builddir_sub
1594     ac_abs_top_srcdir=$ac_pwd ;;
1595   [\\/]* | ?:[\\/]* )  # Absolute name.
1596     ac_srcdir=$srcdir$ac_dir_suffix;
1597     ac_top_srcdir=$srcdir
1598     ac_abs_top_srcdir=$srcdir ;;
1599   *) # Relative name.
1600     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1601     ac_top_srcdir=$ac_top_build_prefix$srcdir
1602     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1603 esac
1604 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1605
1606     cd "$ac_dir" || { ac_status=$?; continue; }
1607     # Check for guested configure.
1608     if test -f "$ac_srcdir/configure.gnu"; then
1609       echo &&
1610       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1611     elif test -f "$ac_srcdir/configure"; then
1612       echo &&
1613       $SHELL "$ac_srcdir/configure" --help=recursive
1614     else
1615       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1616     fi || ac_status=$?
1617     cd "$ac_pwd" || { ac_status=$?; break; }
1618   done
1619 fi
1620
1621 test -n "$ac_init_help" && exit $ac_status
1622 if $ac_init_version; then
1623   cat <<\_ACEOF
1624 Cycript configure 0.9
1625 generated by GNU Autoconf 2.65
1626
1627 Copyright (C) 2009 Free Software Foundation, Inc.
1628 This configure script is free software; the Free Software Foundation
1629 gives unlimited permission to copy, distribute and modify it.
1630 _ACEOF
1631   exit
1632 fi
1633
1634 ## ------------------------ ##
1635 ## Autoconf initialization. ##
1636 ## ------------------------ ##
1637
1638 # ac_fn_c_try_compile LINENO
1639 # --------------------------
1640 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1641 ac_fn_c_try_compile ()
1642 {
1643   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1644   rm -f conftest.$ac_objext
1645   if { { ac_try="$ac_compile"
1646 case "(($ac_try" in
1647   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1648   *) ac_try_echo=$ac_try;;
1649 esac
1650 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1651 $as_echo "$ac_try_echo"; } >&5
1652   (eval "$ac_compile") 2>conftest.err
1653   ac_status=$?
1654   if test -s conftest.err; then
1655     grep -v '^ *+' conftest.err >conftest.er1
1656     cat conftest.er1 >&5
1657     mv -f conftest.er1 conftest.err
1658   fi
1659   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1660   test $ac_status = 0; } && {
1661          test -z "$ac_c_werror_flag" ||
1662          test ! -s conftest.err
1663        } && test -s conftest.$ac_objext; then :
1664   ac_retval=0
1665 else
1666   $as_echo "$as_me: failed program was:" >&5
1667 sed 's/^/| /' conftest.$ac_ext >&5
1668
1669         ac_retval=1
1670 fi
1671   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1672   as_fn_set_status $ac_retval
1673
1674 } # ac_fn_c_try_compile
1675
1676 # ac_fn_c_try_link LINENO
1677 # -----------------------
1678 # Try to link conftest.$ac_ext, and return whether this succeeded.
1679 ac_fn_c_try_link ()
1680 {
1681   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1682   rm -f conftest.$ac_objext conftest$ac_exeext
1683   if { { ac_try="$ac_link"
1684 case "(($ac_try" in
1685   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1686   *) ac_try_echo=$ac_try;;
1687 esac
1688 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1689 $as_echo "$ac_try_echo"; } >&5
1690   (eval "$ac_link") 2>conftest.err
1691   ac_status=$?
1692   if test -s conftest.err; then
1693     grep -v '^ *+' conftest.err >conftest.er1
1694     cat conftest.er1 >&5
1695     mv -f conftest.er1 conftest.err
1696   fi
1697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1698   test $ac_status = 0; } && {
1699          test -z "$ac_c_werror_flag" ||
1700          test ! -s conftest.err
1701        } && test -s conftest$ac_exeext && {
1702          test "$cross_compiling" = yes ||
1703          $as_test_x conftest$ac_exeext
1704        }; then :
1705   ac_retval=0
1706 else
1707   $as_echo "$as_me: failed program was:" >&5
1708 sed 's/^/| /' conftest.$ac_ext >&5
1709
1710         ac_retval=1
1711 fi
1712   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1713   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1714   # interfere with the next link command; also delete a directory that is
1715   # left behind by Apple's compiler.  We do this before executing the actions.
1716   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1717   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1718   as_fn_set_status $ac_retval
1719
1720 } # ac_fn_c_try_link
1721
1722 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1723 # -------------------------------------------------------
1724 # Tests whether HEADER exists and can be compiled using the include files in
1725 # INCLUDES, setting the cache variable VAR accordingly.
1726 ac_fn_c_check_header_compile ()
1727 {
1728   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1729   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1730 $as_echo_n "checking for $2... " >&6; }
1731 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1732   $as_echo_n "(cached) " >&6
1733 else
1734   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1735 /* end confdefs.h.  */
1736 $4
1737 #include <$2>
1738 _ACEOF
1739 if ac_fn_c_try_compile "$LINENO"; then :
1740   eval "$3=yes"
1741 else
1742   eval "$3=no"
1743 fi
1744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1745 fi
1746 eval ac_res=\$$3
1747                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1748 $as_echo "$ac_res" >&6; }
1749   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1750
1751 } # ac_fn_c_check_header_compile
1752
1753 # ac_fn_c_try_cpp LINENO
1754 # ----------------------
1755 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1756 ac_fn_c_try_cpp ()
1757 {
1758   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1759   if { { ac_try="$ac_cpp conftest.$ac_ext"
1760 case "(($ac_try" in
1761   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1762   *) ac_try_echo=$ac_try;;
1763 esac
1764 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1765 $as_echo "$ac_try_echo"; } >&5
1766   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1767   ac_status=$?
1768   if test -s conftest.err; then
1769     grep -v '^ *+' conftest.err >conftest.er1
1770     cat conftest.er1 >&5
1771     mv -f conftest.er1 conftest.err
1772   fi
1773   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1774   test $ac_status = 0; } >/dev/null && {
1775          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1776          test ! -s conftest.err
1777        }; then :
1778   ac_retval=0
1779 else
1780   $as_echo "$as_me: failed program was:" >&5
1781 sed 's/^/| /' conftest.$ac_ext >&5
1782
1783     ac_retval=1
1784 fi
1785   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1786   as_fn_set_status $ac_retval
1787
1788 } # ac_fn_c_try_cpp
1789
1790 # ac_fn_c_try_run LINENO
1791 # ----------------------
1792 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1793 # that executables *can* be run.
1794 ac_fn_c_try_run ()
1795 {
1796   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1797   if { { ac_try="$ac_link"
1798 case "(($ac_try" in
1799   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1800   *) ac_try_echo=$ac_try;;
1801 esac
1802 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1803 $as_echo "$ac_try_echo"; } >&5
1804   (eval "$ac_link") 2>&5
1805   ac_status=$?
1806   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1807   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1808   { { case "(($ac_try" in
1809   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1810   *) ac_try_echo=$ac_try;;
1811 esac
1812 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1813 $as_echo "$ac_try_echo"; } >&5
1814   (eval "$ac_try") 2>&5
1815   ac_status=$?
1816   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1817   test $ac_status = 0; }; }; then :
1818   ac_retval=0
1819 else
1820   $as_echo "$as_me: program exited with status $ac_status" >&5
1821        $as_echo "$as_me: failed program was:" >&5
1822 sed 's/^/| /' conftest.$ac_ext >&5
1823
1824        ac_retval=$ac_status
1825 fi
1826   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1827   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1828   as_fn_set_status $ac_retval
1829
1830 } # ac_fn_c_try_run
1831
1832 # ac_fn_c_check_func LINENO FUNC VAR
1833 # ----------------------------------
1834 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1835 ac_fn_c_check_func ()
1836 {
1837   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1838   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1839 $as_echo_n "checking for $2... " >&6; }
1840 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1841   $as_echo_n "(cached) " >&6
1842 else
1843   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1844 /* end confdefs.h.  */
1845 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1846    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1847 #define $2 innocuous_$2
1848
1849 /* System header to define __stub macros and hopefully few prototypes,
1850     which can conflict with char $2 (); below.
1851     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1852     <limits.h> exists even on freestanding compilers.  */
1853
1854 #ifdef __STDC__
1855 # include <limits.h>
1856 #else
1857 # include <assert.h>
1858 #endif
1859
1860 #undef $2
1861
1862 /* Override any GCC internal prototype to avoid an error.
1863    Use char because int might match the return type of a GCC
1864    builtin and then its argument prototype would still apply.  */
1865 #ifdef __cplusplus
1866 extern "C"
1867 #endif
1868 char $2 ();
1869 /* The GNU C library defines this for functions which it implements
1870     to always fail with ENOSYS.  Some functions are actually named
1871     something starting with __ and the normal name is an alias.  */
1872 #if defined __stub_$2 || defined __stub___$2
1873 choke me
1874 #endif
1875
1876 int
1877 main ()
1878 {
1879 return $2 ();
1880   ;
1881   return 0;
1882 }
1883 _ACEOF
1884 if ac_fn_c_try_link "$LINENO"; then :
1885   eval "$3=yes"
1886 else
1887   eval "$3=no"
1888 fi
1889 rm -f core conftest.err conftest.$ac_objext \
1890     conftest$ac_exeext conftest.$ac_ext
1891 fi
1892 eval ac_res=\$$3
1893                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1894 $as_echo "$ac_res" >&6; }
1895   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1896
1897 } # ac_fn_c_check_func
1898
1899 # ac_fn_cxx_try_compile LINENO
1900 # ----------------------------
1901 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1902 ac_fn_cxx_try_compile ()
1903 {
1904   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1905   rm -f conftest.$ac_objext
1906   if { { ac_try="$ac_compile"
1907 case "(($ac_try" in
1908   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1909   *) ac_try_echo=$ac_try;;
1910 esac
1911 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1912 $as_echo "$ac_try_echo"; } >&5
1913   (eval "$ac_compile") 2>conftest.err
1914   ac_status=$?
1915   if test -s conftest.err; then
1916     grep -v '^ *+' conftest.err >conftest.er1
1917     cat conftest.er1 >&5
1918     mv -f conftest.er1 conftest.err
1919   fi
1920   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1921   test $ac_status = 0; } && {
1922          test -z "$ac_cxx_werror_flag" ||
1923          test ! -s conftest.err
1924        } && test -s conftest.$ac_objext; then :
1925   ac_retval=0
1926 else
1927   $as_echo "$as_me: failed program was:" >&5
1928 sed 's/^/| /' conftest.$ac_ext >&5
1929
1930         ac_retval=1
1931 fi
1932   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1933   as_fn_set_status $ac_retval
1934
1935 } # ac_fn_cxx_try_compile
1936
1937 # ac_fn_cxx_try_cpp LINENO
1938 # ------------------------
1939 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1940 ac_fn_cxx_try_cpp ()
1941 {
1942   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1943   if { { ac_try="$ac_cpp conftest.$ac_ext"
1944 case "(($ac_try" in
1945   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1946   *) ac_try_echo=$ac_try;;
1947 esac
1948 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1949 $as_echo "$ac_try_echo"; } >&5
1950   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1951   ac_status=$?
1952   if test -s conftest.err; then
1953     grep -v '^ *+' conftest.err >conftest.er1
1954     cat conftest.er1 >&5
1955     mv -f conftest.er1 conftest.err
1956   fi
1957   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1958   test $ac_status = 0; } >/dev/null && {
1959          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1960          test ! -s conftest.err
1961        }; then :
1962   ac_retval=0
1963 else
1964   $as_echo "$as_me: failed program was:" >&5
1965 sed 's/^/| /' conftest.$ac_ext >&5
1966
1967     ac_retval=1
1968 fi
1969   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1970   as_fn_set_status $ac_retval
1971
1972 } # ac_fn_cxx_try_cpp
1973
1974 # ac_fn_cxx_try_link LINENO
1975 # -------------------------
1976 # Try to link conftest.$ac_ext, and return whether this succeeded.
1977 ac_fn_cxx_try_link ()
1978 {
1979   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1980   rm -f conftest.$ac_objext conftest$ac_exeext
1981   if { { ac_try="$ac_link"
1982 case "(($ac_try" in
1983   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1984   *) ac_try_echo=$ac_try;;
1985 esac
1986 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1987 $as_echo "$ac_try_echo"; } >&5
1988   (eval "$ac_link") 2>conftest.err
1989   ac_status=$?
1990   if test -s conftest.err; then
1991     grep -v '^ *+' conftest.err >conftest.er1
1992     cat conftest.er1 >&5
1993     mv -f conftest.er1 conftest.err
1994   fi
1995   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1996   test $ac_status = 0; } && {
1997          test -z "$ac_cxx_werror_flag" ||
1998          test ! -s conftest.err
1999        } && test -s conftest$ac_exeext && {
2000          test "$cross_compiling" = yes ||
2001          $as_test_x conftest$ac_exeext
2002        }; then :
2003   ac_retval=0
2004 else
2005   $as_echo "$as_me: failed program was:" >&5
2006 sed 's/^/| /' conftest.$ac_ext >&5
2007
2008         ac_retval=1
2009 fi
2010   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2011   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2012   # interfere with the next link command; also delete a directory that is
2013   # left behind by Apple's compiler.  We do this before executing the actions.
2014   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2015   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2016   as_fn_set_status $ac_retval
2017
2018 } # ac_fn_cxx_try_link
2019
2020 # ac_fn_objcxx_try_compile LINENO
2021 # -------------------------------
2022 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2023 ac_fn_objcxx_try_compile ()
2024 {
2025   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2026   rm -f conftest.$ac_objext
2027   if { { ac_try="$ac_compile"
2028 case "(($ac_try" in
2029   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2030   *) ac_try_echo=$ac_try;;
2031 esac
2032 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2033 $as_echo "$ac_try_echo"; } >&5
2034   (eval "$ac_compile") 2>conftest.err
2035   ac_status=$?
2036   if test -s conftest.err; then
2037     grep -v '^ *+' conftest.err >conftest.er1
2038     cat conftest.er1 >&5
2039     mv -f conftest.er1 conftest.err
2040   fi
2041   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2042   test $ac_status = 0; } && {
2043          test -z "$ac_objcxx_werror_flag" ||
2044          test ! -s conftest.err
2045        } && test -s conftest.$ac_objext; then :
2046   ac_retval=0
2047 else
2048   $as_echo "$as_me: failed program was:" >&5
2049 sed 's/^/| /' conftest.$ac_ext >&5
2050
2051         ac_retval=1
2052 fi
2053   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2054   as_fn_set_status $ac_retval
2055
2056 } # ac_fn_objcxx_try_compile
2057
2058 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2059 # ---------------------------------------------------------
2060 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2061 # the include files in INCLUDES and setting the cache variable VAR
2062 # accordingly.
2063 ac_fn_cxx_check_header_mongrel ()
2064 {
2065   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2066   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2067   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2068 $as_echo_n "checking for $2... " >&6; }
2069 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2070   $as_echo_n "(cached) " >&6
2071 fi
2072 eval ac_res=\$$3
2073                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2074 $as_echo "$ac_res" >&6; }
2075 else
2076   # Is the header compilable?
2077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2078 $as_echo_n "checking $2 usability... " >&6; }
2079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2080 /* end confdefs.h.  */
2081 $4
2082 #include <$2>
2083 _ACEOF
2084 if ac_fn_cxx_try_compile "$LINENO"; then :
2085   ac_header_compiler=yes
2086 else
2087   ac_header_compiler=no
2088 fi
2089 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2091 $as_echo "$ac_header_compiler" >&6; }
2092
2093 # Is the header present?
2094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2095 $as_echo_n "checking $2 presence... " >&6; }
2096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2097 /* end confdefs.h.  */
2098 #include <$2>
2099 _ACEOF
2100 if ac_fn_cxx_try_cpp "$LINENO"; then :
2101   ac_header_preproc=yes
2102 else
2103   ac_header_preproc=no
2104 fi
2105 rm -f conftest.err conftest.$ac_ext
2106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2107 $as_echo "$ac_header_preproc" >&6; }
2108
2109 # So?  What about this header?
2110 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2111   yes:no: )
2112     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2113 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2114     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2115 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2116     ;;
2117   no:yes:* )
2118     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2119 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2120     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2121 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2122     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2123 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2124     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2125 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2126     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2127 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2128 ( cat <<\_ASBOX
2129 ## -------------------------------- ##
2130 ## Report this to saurik@saurik.com ##
2131 ## -------------------------------- ##
2132 _ASBOX
2133      ) | sed "s/^/$as_me: WARNING:     /" >&2
2134     ;;
2135 esac
2136   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2137 $as_echo_n "checking for $2... " >&6; }
2138 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2139   $as_echo_n "(cached) " >&6
2140 else
2141   eval "$3=\$ac_header_compiler"
2142 fi
2143 eval ac_res=\$$3
2144                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2145 $as_echo "$ac_res" >&6; }
2146 fi
2147   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2148
2149 } # ac_fn_cxx_check_header_mongrel
2150
2151 # ac_fn_objcxx_try_link LINENO
2152 # ----------------------------
2153 # Try to link conftest.$ac_ext, and return whether this succeeded.
2154 ac_fn_objcxx_try_link ()
2155 {
2156   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2157   rm -f conftest.$ac_objext conftest$ac_exeext
2158   if { { ac_try="$ac_link"
2159 case "(($ac_try" in
2160   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2161   *) ac_try_echo=$ac_try;;
2162 esac
2163 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2164 $as_echo "$ac_try_echo"; } >&5
2165   (eval "$ac_link") 2>conftest.err
2166   ac_status=$?
2167   if test -s conftest.err; then
2168     grep -v '^ *+' conftest.err >conftest.er1
2169     cat conftest.er1 >&5
2170     mv -f conftest.er1 conftest.err
2171   fi
2172   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2173   test $ac_status = 0; } && {
2174          test -z "$ac_objcxx_werror_flag" ||
2175          test ! -s conftest.err
2176        } && test -s conftest$ac_exeext && {
2177          test "$cross_compiling" = yes ||
2178          $as_test_x conftest$ac_exeext
2179        }; then :
2180   ac_retval=0
2181 else
2182   $as_echo "$as_me: failed program was:" >&5
2183 sed 's/^/| /' conftest.$ac_ext >&5
2184
2185         ac_retval=1
2186 fi
2187   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2188   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2189   # interfere with the next link command; also delete a directory that is
2190   # left behind by Apple's compiler.  We do this before executing the actions.
2191   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2192   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2193   as_fn_set_status $ac_retval
2194
2195 } # ac_fn_objcxx_try_link
2196 cat >config.log <<_ACEOF
2197 This file contains any messages produced by compilers while
2198 running configure, to aid debugging if configure makes a mistake.
2199
2200 It was created by Cycript $as_me 0.9, which was
2201 generated by GNU Autoconf 2.65.  Invocation command line was
2202
2203   $ $0 $@
2204
2205 _ACEOF
2206 exec 5>>config.log
2207 {
2208 cat <<_ASUNAME
2209 ## --------- ##
2210 ## Platform. ##
2211 ## --------- ##
2212
2213 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2214 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2215 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2216 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2217 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2218
2219 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2220 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2221
2222 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2223 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2224 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2225 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2226 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2227 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2228 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2229
2230 _ASUNAME
2231
2232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2233 for as_dir in $PATH
2234 do
2235   IFS=$as_save_IFS
2236   test -z "$as_dir" && as_dir=.
2237     $as_echo "PATH: $as_dir"
2238   done
2239 IFS=$as_save_IFS
2240
2241 } >&5
2242
2243 cat >&5 <<_ACEOF
2244
2245
2246 ## ----------- ##
2247 ## Core tests. ##
2248 ## ----------- ##
2249
2250 _ACEOF
2251
2252
2253 # Keep a trace of the command line.
2254 # Strip out --no-create and --no-recursion so they do not pile up.
2255 # Strip out --silent because we don't want to record it for future runs.
2256 # Also quote any args containing shell meta-characters.
2257 # Make two passes to allow for proper duplicate-argument suppression.
2258 ac_configure_args=
2259 ac_configure_args0=
2260 ac_configure_args1=
2261 ac_must_keep_next=false
2262 for ac_pass in 1 2
2263 do
2264   for ac_arg
2265   do
2266     case $ac_arg in
2267     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2268     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2269     | -silent | --silent | --silen | --sile | --sil)
2270       continue ;;
2271     *\'*)
2272       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2273     esac
2274     case $ac_pass in
2275     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2276     2)
2277       as_fn_append ac_configure_args1 " '$ac_arg'"
2278       if test $ac_must_keep_next = true; then
2279         ac_must_keep_next=false # Got value, back to normal.
2280       else
2281         case $ac_arg in
2282           *=* | --config-cache | -C | -disable-* | --disable-* \
2283           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2284           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2285           | -with-* | --with-* | -without-* | --without-* | --x)
2286             case "$ac_configure_args0 " in
2287               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2288             esac
2289             ;;
2290           -* ) ac_must_keep_next=true ;;
2291         esac
2292       fi
2293       as_fn_append ac_configure_args " '$ac_arg'"
2294       ;;
2295     esac
2296   done
2297 done
2298 { ac_configure_args0=; unset ac_configure_args0;}
2299 { ac_configure_args1=; unset ac_configure_args1;}
2300
2301 # When interrupted or exit'd, cleanup temporary files, and complete
2302 # config.log.  We remove comments because anyway the quotes in there
2303 # would cause problems or look ugly.
2304 # WARNING: Use '\'' to represent an apostrophe within the trap.
2305 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2306 trap 'exit_status=$?
2307   # Save into config.log some information that might help in debugging.
2308   {
2309     echo
2310
2311     cat <<\_ASBOX
2312 ## ---------------- ##
2313 ## Cache variables. ##
2314 ## ---------------- ##
2315 _ASBOX
2316     echo
2317     # The following way of writing the cache mishandles newlines in values,
2318 (
2319   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2320     eval ac_val=\$$ac_var
2321     case $ac_val in #(
2322     *${as_nl}*)
2323       case $ac_var in #(
2324       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2325 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2326       esac
2327       case $ac_var in #(
2328       _ | IFS | as_nl) ;; #(
2329       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2330       *) { eval $ac_var=; unset $ac_var;} ;;
2331       esac ;;
2332     esac
2333   done
2334   (set) 2>&1 |
2335     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2336     *${as_nl}ac_space=\ *)
2337       sed -n \
2338         "s/'\''/'\''\\\\'\'''\''/g;
2339           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2340       ;; #(
2341     *)
2342       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2343       ;;
2344     esac |
2345     sort
2346 )
2347     echo
2348
2349     cat <<\_ASBOX
2350 ## ----------------- ##
2351 ## Output variables. ##
2352 ## ----------------- ##
2353 _ASBOX
2354     echo
2355     for ac_var in $ac_subst_vars
2356     do
2357       eval ac_val=\$$ac_var
2358       case $ac_val in
2359       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2360       esac
2361       $as_echo "$ac_var='\''$ac_val'\''"
2362     done | sort
2363     echo
2364
2365     if test -n "$ac_subst_files"; then
2366       cat <<\_ASBOX
2367 ## ------------------- ##
2368 ## File substitutions. ##
2369 ## ------------------- ##
2370 _ASBOX
2371       echo
2372       for ac_var in $ac_subst_files
2373       do
2374         eval ac_val=\$$ac_var
2375         case $ac_val in
2376         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2377         esac
2378         $as_echo "$ac_var='\''$ac_val'\''"
2379       done | sort
2380       echo
2381     fi
2382
2383     if test -s confdefs.h; then
2384       cat <<\_ASBOX
2385 ## ----------- ##
2386 ## confdefs.h. ##
2387 ## ----------- ##
2388 _ASBOX
2389       echo
2390       cat confdefs.h
2391       echo
2392     fi
2393     test "$ac_signal" != 0 &&
2394       $as_echo "$as_me: caught signal $ac_signal"
2395     $as_echo "$as_me: exit $exit_status"
2396   } >&5
2397   rm -f core *.core core.conftest.* &&
2398     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2399     exit $exit_status
2400 ' 0
2401 for ac_signal in 1 2 13 15; do
2402   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2403 done
2404 ac_signal=0
2405
2406 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2407 rm -f -r conftest* confdefs.h
2408
2409 $as_echo "/* confdefs.h */" > confdefs.h
2410
2411 # Predefined preprocessor variables.
2412
2413 cat >>confdefs.h <<_ACEOF
2414 #define PACKAGE_NAME "$PACKAGE_NAME"
2415 _ACEOF
2416
2417 cat >>confdefs.h <<_ACEOF
2418 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2419 _ACEOF
2420
2421 cat >>confdefs.h <<_ACEOF
2422 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2423 _ACEOF
2424
2425 cat >>confdefs.h <<_ACEOF
2426 #define PACKAGE_STRING "$PACKAGE_STRING"
2427 _ACEOF
2428
2429 cat >>confdefs.h <<_ACEOF
2430 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2431 _ACEOF
2432
2433 cat >>confdefs.h <<_ACEOF
2434 #define PACKAGE_URL "$PACKAGE_URL"
2435 _ACEOF
2436
2437
2438 # Let the site file select an alternate cache file if it wants to.
2439 # Prefer an explicitly selected file to automatically selected ones.
2440 ac_site_file1=NONE
2441 ac_site_file2=NONE
2442 if test -n "$CONFIG_SITE"; then
2443   ac_site_file1=$CONFIG_SITE
2444 elif test "x$prefix" != xNONE; then
2445   ac_site_file1=$prefix/share/config.site
2446   ac_site_file2=$prefix/etc/config.site
2447 else
2448   ac_site_file1=$ac_default_prefix/share/config.site
2449   ac_site_file2=$ac_default_prefix/etc/config.site
2450 fi
2451 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2452 do
2453   test "x$ac_site_file" = xNONE && continue
2454   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2455     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2456 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2457     sed 's/^/| /' "$ac_site_file" >&5
2458     . "$ac_site_file"
2459   fi
2460 done
2461
2462 if test -r "$cache_file"; then
2463   # Some versions of bash will fail to source /dev/null (special files
2464   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2465   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2466     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2467 $as_echo "$as_me: loading cache $cache_file" >&6;}
2468     case $cache_file in
2469       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2470       *)                      . "./$cache_file";;
2471     esac
2472   fi
2473 else
2474   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2475 $as_echo "$as_me: creating cache $cache_file" >&6;}
2476   >$cache_file
2477 fi
2478
2479 # Check that the precious variables saved in the cache have kept the same
2480 # value.
2481 ac_cache_corrupted=false
2482 for ac_var in $ac_precious_vars; do
2483   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2484   eval ac_new_set=\$ac_env_${ac_var}_set
2485   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2486   eval ac_new_val=\$ac_env_${ac_var}_value
2487   case $ac_old_set,$ac_new_set in
2488     set,)
2489       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2490 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2491       ac_cache_corrupted=: ;;
2492     ,set)
2493       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2494 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2495       ac_cache_corrupted=: ;;
2496     ,);;
2497     *)
2498       if test "x$ac_old_val" != "x$ac_new_val"; then
2499         # differences in whitespace do not lead to failure.
2500         ac_old_val_w=`echo x $ac_old_val`
2501         ac_new_val_w=`echo x $ac_new_val`
2502         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2503           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2504 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2505           ac_cache_corrupted=:
2506         else
2507           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2508 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2509           eval $ac_var=\$ac_old_val
2510         fi
2511         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2512 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2513         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2514 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2515       fi;;
2516   esac
2517   # Pass precious variables to config.status.
2518   if test "$ac_new_set" = set; then
2519     case $ac_new_val in
2520     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2521     *) ac_arg=$ac_var=$ac_new_val ;;
2522     esac
2523     case " $ac_configure_args " in
2524       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2525       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2526     esac
2527   fi
2528 done
2529 if $ac_cache_corrupted; then
2530   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2531 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2532   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2533 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2534   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2535 fi
2536 ## -------------------- ##
2537 ## Main body of script. ##
2538 ## -------------------- ##
2539
2540 ac_ext=c
2541 ac_cpp='$CPP $CPPFLAGS'
2542 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2543 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2544 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2545
2546
2547
2548 ac_aux_dir=
2549 for ac_dir in . "$srcdir"/.; do
2550   for ac_t in install-sh install.sh shtool; do
2551     if test -f "$ac_dir/$ac_t"; then
2552       ac_aux_dir=$ac_dir
2553       ac_install_sh="$ac_aux_dir/$ac_t -c"
2554       break 2
2555     fi
2556   done
2557 done
2558 if test -z "$ac_aux_dir"; then
2559   as_fn_error "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2560 fi
2561
2562 # These three variables are undocumented and unsupported,
2563 # and are intended to be withdrawn in a future Autoconf release.
2564 # They can cause serious problems if a builder's source tree is in a directory
2565 # whose full name contains unusual characters.
2566 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2567 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2568 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2569
2570
2571 case `pwd` in
2572   *\ * | *\     *)
2573     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
2574 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
2575 esac
2576
2577
2578
2579 macro_version='2.2.6b'
2580 macro_revision='1.3017'
2581
2582
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594 ltmain="$ac_aux_dir/ltmain.sh"
2595
2596 # Make sure we can run config.sub.
2597 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2598   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2599
2600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2601 $as_echo_n "checking build system type... " >&6; }
2602 if test "${ac_cv_build+set}" = set; then :
2603   $as_echo_n "(cached) " >&6
2604 else
2605   ac_build_alias=$build_alias
2606 test "x$ac_build_alias" = x &&
2607   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2608 test "x$ac_build_alias" = x &&
2609   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2610 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2611   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2612
2613 fi
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2615 $as_echo "$ac_cv_build" >&6; }
2616 case $ac_cv_build in
2617 *-*-*) ;;
2618 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2619 esac
2620 build=$ac_cv_build
2621 ac_save_IFS=$IFS; IFS='-'
2622 set x $ac_cv_build
2623 shift
2624 build_cpu=$1
2625 build_vendor=$2
2626 shift; shift
2627 # Remember, the first character of IFS is used to create $*,
2628 # except with old shells:
2629 build_os=$*
2630 IFS=$ac_save_IFS
2631 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2632
2633
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2635 $as_echo_n "checking host system type... " >&6; }
2636 if test "${ac_cv_host+set}" = set; then :
2637   $as_echo_n "(cached) " >&6
2638 else
2639   if test "x$host_alias" = x; then
2640   ac_cv_host=$ac_cv_build
2641 else
2642   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2643     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2644 fi
2645
2646 fi
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2648 $as_echo "$ac_cv_host" >&6; }
2649 case $ac_cv_host in
2650 *-*-*) ;;
2651 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2652 esac
2653 host=$ac_cv_host
2654 ac_save_IFS=$IFS; IFS='-'
2655 set x $ac_cv_host
2656 shift
2657 host_cpu=$1
2658 host_vendor=$2
2659 shift; shift
2660 # Remember, the first character of IFS is used to create $*,
2661 # except with old shells:
2662 host_os=$*
2663 IFS=$ac_save_IFS
2664 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2665
2666
2667 ac_ext=c
2668 ac_cpp='$CPP $CPPFLAGS'
2669 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2670 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2671 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2672 if test -n "$ac_tool_prefix"; then
2673   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2674 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2676 $as_echo_n "checking for $ac_word... " >&6; }
2677 if test "${ac_cv_prog_CC+set}" = set; then :
2678   $as_echo_n "(cached) " >&6
2679 else
2680   if test -n "$CC"; then
2681   ac_cv_prog_CC="$CC" # Let the user override the test.
2682 else
2683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2684 for as_dir in $PATH
2685 do
2686   IFS=$as_save_IFS
2687   test -z "$as_dir" && as_dir=.
2688     for ac_exec_ext in '' $ac_executable_extensions; do
2689   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2690     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2691     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2692     break 2
2693   fi
2694 done
2695   done
2696 IFS=$as_save_IFS
2697
2698 fi
2699 fi
2700 CC=$ac_cv_prog_CC
2701 if test -n "$CC"; then
2702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2703 $as_echo "$CC" >&6; }
2704 else
2705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2706 $as_echo "no" >&6; }
2707 fi
2708
2709
2710 fi
2711 if test -z "$ac_cv_prog_CC"; then
2712   ac_ct_CC=$CC
2713   # Extract the first word of "gcc", so it can be a program name with args.
2714 set dummy gcc; ac_word=$2
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2716 $as_echo_n "checking for $ac_word... " >&6; }
2717 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2718   $as_echo_n "(cached) " >&6
2719 else
2720   if test -n "$ac_ct_CC"; then
2721   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2722 else
2723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2724 for as_dir in $PATH
2725 do
2726   IFS=$as_save_IFS
2727   test -z "$as_dir" && as_dir=.
2728     for ac_exec_ext in '' $ac_executable_extensions; do
2729   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2730     ac_cv_prog_ac_ct_CC="gcc"
2731     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2732     break 2
2733   fi
2734 done
2735   done
2736 IFS=$as_save_IFS
2737
2738 fi
2739 fi
2740 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2741 if test -n "$ac_ct_CC"; then
2742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2743 $as_echo "$ac_ct_CC" >&6; }
2744 else
2745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2746 $as_echo "no" >&6; }
2747 fi
2748
2749   if test "x$ac_ct_CC" = x; then
2750     CC=""
2751   else
2752     case $cross_compiling:$ac_tool_warned in
2753 yes:)
2754 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2755 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2756 ac_tool_warned=yes ;;
2757 esac
2758     CC=$ac_ct_CC
2759   fi
2760 else
2761   CC="$ac_cv_prog_CC"
2762 fi
2763
2764 if test -z "$CC"; then
2765           if test -n "$ac_tool_prefix"; then
2766     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2767 set dummy ${ac_tool_prefix}cc; ac_word=$2
2768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2769 $as_echo_n "checking for $ac_word... " >&6; }
2770 if test "${ac_cv_prog_CC+set}" = set; then :
2771   $as_echo_n "(cached) " >&6
2772 else
2773   if test -n "$CC"; then
2774   ac_cv_prog_CC="$CC" # Let the user override the test.
2775 else
2776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2777 for as_dir in $PATH
2778 do
2779   IFS=$as_save_IFS
2780   test -z "$as_dir" && as_dir=.
2781     for ac_exec_ext in '' $ac_executable_extensions; do
2782   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2783     ac_cv_prog_CC="${ac_tool_prefix}cc"
2784     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2785     break 2
2786   fi
2787 done
2788   done
2789 IFS=$as_save_IFS
2790
2791 fi
2792 fi
2793 CC=$ac_cv_prog_CC
2794 if test -n "$CC"; then
2795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2796 $as_echo "$CC" >&6; }
2797 else
2798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2799 $as_echo "no" >&6; }
2800 fi
2801
2802
2803   fi
2804 fi
2805 if test -z "$CC"; then
2806   # Extract the first word of "cc", so it can be a program name with args.
2807 set dummy cc; ac_word=$2
2808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2809 $as_echo_n "checking for $ac_word... " >&6; }
2810 if test "${ac_cv_prog_CC+set}" = set; then :
2811   $as_echo_n "(cached) " >&6
2812 else
2813   if test -n "$CC"; then
2814   ac_cv_prog_CC="$CC" # Let the user override the test.
2815 else
2816   ac_prog_rejected=no
2817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2818 for as_dir in $PATH
2819 do
2820   IFS=$as_save_IFS
2821   test -z "$as_dir" && as_dir=.
2822     for ac_exec_ext in '' $ac_executable_extensions; do
2823   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2824     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2825        ac_prog_rejected=yes
2826        continue
2827      fi
2828     ac_cv_prog_CC="cc"
2829     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2830     break 2
2831   fi
2832 done
2833   done
2834 IFS=$as_save_IFS
2835
2836 if test $ac_prog_rejected = yes; then
2837   # We found a bogon in the path, so make sure we never use it.
2838   set dummy $ac_cv_prog_CC
2839   shift
2840   if test $# != 0; then
2841     # We chose a different compiler from the bogus one.
2842     # However, it has the same basename, so the bogon will be chosen
2843     # first if we set CC to just the basename; use the full file name.
2844     shift
2845     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2846   fi
2847 fi
2848 fi
2849 fi
2850 CC=$ac_cv_prog_CC
2851 if test -n "$CC"; then
2852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2853 $as_echo "$CC" >&6; }
2854 else
2855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2856 $as_echo "no" >&6; }
2857 fi
2858
2859
2860 fi
2861 if test -z "$CC"; then
2862   if test -n "$ac_tool_prefix"; then
2863   for ac_prog in cl.exe
2864   do
2865     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2866 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2868 $as_echo_n "checking for $ac_word... " >&6; }
2869 if test "${ac_cv_prog_CC+set}" = set; then :
2870   $as_echo_n "(cached) " >&6
2871 else
2872   if test -n "$CC"; then
2873   ac_cv_prog_CC="$CC" # Let the user override the test.
2874 else
2875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2876 for as_dir in $PATH
2877 do
2878   IFS=$as_save_IFS
2879   test -z "$as_dir" && as_dir=.
2880     for ac_exec_ext in '' $ac_executable_extensions; do
2881   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2882     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2883     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2884     break 2
2885   fi
2886 done
2887   done
2888 IFS=$as_save_IFS
2889
2890 fi
2891 fi
2892 CC=$ac_cv_prog_CC
2893 if test -n "$CC"; then
2894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2895 $as_echo "$CC" >&6; }
2896 else
2897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2898 $as_echo "no" >&6; }
2899 fi
2900
2901
2902     test -n "$CC" && break
2903   done
2904 fi
2905 if test -z "$CC"; then
2906   ac_ct_CC=$CC
2907   for ac_prog in cl.exe
2908 do
2909   # Extract the first word of "$ac_prog", so it can be a program name with args.
2910 set dummy $ac_prog; ac_word=$2
2911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2912 $as_echo_n "checking for $ac_word... " >&6; }
2913 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2914   $as_echo_n "(cached) " >&6
2915 else
2916   if test -n "$ac_ct_CC"; then
2917   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2918 else
2919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2920 for as_dir in $PATH
2921 do
2922   IFS=$as_save_IFS
2923   test -z "$as_dir" && as_dir=.
2924     for ac_exec_ext in '' $ac_executable_extensions; do
2925   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2926     ac_cv_prog_ac_ct_CC="$ac_prog"
2927     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2928     break 2
2929   fi
2930 done
2931   done
2932 IFS=$as_save_IFS
2933
2934 fi
2935 fi
2936 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2937 if test -n "$ac_ct_CC"; then
2938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2939 $as_echo "$ac_ct_CC" >&6; }
2940 else
2941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2942 $as_echo "no" >&6; }
2943 fi
2944
2945
2946   test -n "$ac_ct_CC" && break
2947 done
2948
2949   if test "x$ac_ct_CC" = x; then
2950     CC=""
2951   else
2952     case $cross_compiling:$ac_tool_warned in
2953 yes:)
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2955 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2956 ac_tool_warned=yes ;;
2957 esac
2958     CC=$ac_ct_CC
2959   fi
2960 fi
2961
2962 fi
2963
2964
2965 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2966 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2967 as_fn_error "no acceptable C compiler found in \$PATH
2968 See \`config.log' for more details." "$LINENO" 5; }
2969
2970 # Provide some information about the compiler.
2971 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2972 set X $ac_compile
2973 ac_compiler=$2
2974 for ac_option in --version -v -V -qversion; do
2975   { { ac_try="$ac_compiler $ac_option >&5"
2976 case "(($ac_try" in
2977   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2978   *) ac_try_echo=$ac_try;;
2979 esac
2980 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2981 $as_echo "$ac_try_echo"; } >&5
2982   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2983   ac_status=$?
2984   if test -s conftest.err; then
2985     sed '10a\
2986 ... rest of stderr output deleted ...
2987          10q' conftest.err >conftest.er1
2988     cat conftest.er1 >&5
2989   fi
2990   rm -f conftest.er1 conftest.err
2991   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2992   test $ac_status = 0; }
2993 done
2994
2995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2996 /* end confdefs.h.  */
2997
2998 int
2999 main ()
3000 {
3001
3002   ;
3003   return 0;
3004 }
3005 _ACEOF
3006 ac_clean_files_save=$ac_clean_files
3007 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3008 # Try to create an executable without -o first, disregard a.out.
3009 # It will help us diagnose broken compilers, and finding out an intuition
3010 # of exeext.
3011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3012 $as_echo_n "checking whether the C compiler works... " >&6; }
3013 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3014
3015 # The possible output files:
3016 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3017
3018 ac_rmfiles=
3019 for ac_file in $ac_files
3020 do
3021   case $ac_file in
3022     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3023     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3024   esac
3025 done
3026 rm -f $ac_rmfiles
3027
3028 if { { ac_try="$ac_link_default"
3029 case "(($ac_try" in
3030   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3031   *) ac_try_echo=$ac_try;;
3032 esac
3033 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3034 $as_echo "$ac_try_echo"; } >&5
3035   (eval "$ac_link_default") 2>&5
3036   ac_status=$?
3037   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3038   test $ac_status = 0; }; then :
3039   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3040 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3041 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3042 # so that the user can short-circuit this test for compilers unknown to
3043 # Autoconf.
3044 for ac_file in $ac_files ''
3045 do
3046   test -f "$ac_file" || continue
3047   case $ac_file in
3048     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3049         ;;
3050     [ab].out )
3051         # We found the default executable, but exeext='' is most
3052         # certainly right.
3053         break;;
3054     *.* )
3055         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3056         then :; else
3057            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3058         fi
3059         # We set ac_cv_exeext here because the later test for it is not
3060         # safe: cross compilers may not add the suffix if given an `-o'
3061         # argument, so we may need to know it at that point already.
3062         # Even if this section looks crufty: it has the advantage of
3063         # actually working.
3064         break;;
3065     * )
3066         break;;
3067   esac
3068 done
3069 test "$ac_cv_exeext" = no && ac_cv_exeext=
3070
3071 else
3072   ac_file=''
3073 fi
3074 if test -z "$ac_file"; then :
3075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3076 $as_echo "no" >&6; }
3077 $as_echo "$as_me: failed program was:" >&5
3078 sed 's/^/| /' conftest.$ac_ext >&5
3079
3080 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3081 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3082 { as_fn_set_status 77
3083 as_fn_error "C compiler cannot create executables
3084 See \`config.log' for more details." "$LINENO" 5; }; }
3085 else
3086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3087 $as_echo "yes" >&6; }
3088 fi
3089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3090 $as_echo_n "checking for C compiler default output file name... " >&6; }
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3092 $as_echo "$ac_file" >&6; }
3093 ac_exeext=$ac_cv_exeext
3094
3095 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3096 ac_clean_files=$ac_clean_files_save
3097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3098 $as_echo_n "checking for suffix of executables... " >&6; }
3099 if { { ac_try="$ac_link"
3100 case "(($ac_try" in
3101   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3102   *) ac_try_echo=$ac_try;;
3103 esac
3104 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3105 $as_echo "$ac_try_echo"; } >&5
3106   (eval "$ac_link") 2>&5
3107   ac_status=$?
3108   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3109   test $ac_status = 0; }; then :
3110   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3111 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3112 # work properly (i.e., refer to `conftest.exe'), while it won't with
3113 # `rm'.
3114 for ac_file in conftest.exe conftest conftest.*; do
3115   test -f "$ac_file" || continue
3116   case $ac_file in
3117     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3118     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3119           break;;
3120     * ) break;;
3121   esac
3122 done
3123 else
3124   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3125 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3126 as_fn_error "cannot compute suffix of executables: cannot compile and link
3127 See \`config.log' for more details." "$LINENO" 5; }
3128 fi
3129 rm -f conftest conftest$ac_cv_exeext
3130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3131 $as_echo "$ac_cv_exeext" >&6; }
3132
3133 rm -f conftest.$ac_ext
3134 EXEEXT=$ac_cv_exeext
3135 ac_exeext=$EXEEXT
3136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3137 /* end confdefs.h.  */
3138 #include <stdio.h>
3139 int
3140 main ()
3141 {
3142 FILE *f = fopen ("conftest.out", "w");
3143  return ferror (f) || fclose (f) != 0;
3144
3145   ;
3146   return 0;
3147 }
3148 _ACEOF
3149 ac_clean_files="$ac_clean_files conftest.out"
3150 # Check that the compiler produces executables we can run.  If not, either
3151 # the compiler is broken, or we cross compile.
3152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3153 $as_echo_n "checking whether we are cross compiling... " >&6; }
3154 if test "$cross_compiling" != yes; then
3155   { { 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 $ac_status = 0; }
3166   if { ac_try='./conftest$ac_cv_exeext'
3167   { { case "(($ac_try" in
3168   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3169   *) ac_try_echo=$ac_try;;
3170 esac
3171 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3172 $as_echo "$ac_try_echo"; } >&5
3173   (eval "$ac_try") 2>&5
3174   ac_status=$?
3175   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3176   test $ac_status = 0; }; }; then
3177     cross_compiling=no
3178   else
3179     if test "$cross_compiling" = maybe; then
3180         cross_compiling=yes
3181     else
3182         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3183 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3184 as_fn_error "cannot run C compiled programs.
3185 If you meant to cross compile, use \`--host'.
3186 See \`config.log' for more details." "$LINENO" 5; }
3187     fi
3188   fi
3189 fi
3190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3191 $as_echo "$cross_compiling" >&6; }
3192
3193 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3194 ac_clean_files=$ac_clean_files_save
3195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3196 $as_echo_n "checking for suffix of object files... " >&6; }
3197 if test "${ac_cv_objext+set}" = set; then :
3198   $as_echo_n "(cached) " >&6
3199 else
3200   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3201 /* end confdefs.h.  */
3202
3203 int
3204 main ()
3205 {
3206
3207   ;
3208   return 0;
3209 }
3210 _ACEOF
3211 rm -f conftest.o conftest.obj
3212 if { { ac_try="$ac_compile"
3213 case "(($ac_try" in
3214   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3215   *) ac_try_echo=$ac_try;;
3216 esac
3217 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3218 $as_echo "$ac_try_echo"; } >&5
3219   (eval "$ac_compile") 2>&5
3220   ac_status=$?
3221   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3222   test $ac_status = 0; }; then :
3223   for ac_file in conftest.o conftest.obj conftest.*; do
3224   test -f "$ac_file" || continue;
3225   case $ac_file in
3226     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3227     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3228        break;;
3229   esac
3230 done
3231 else
3232   $as_echo "$as_me: failed program was:" >&5
3233 sed 's/^/| /' conftest.$ac_ext >&5
3234
3235 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3236 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3237 as_fn_error "cannot compute suffix of object files: cannot compile
3238 See \`config.log' for more details." "$LINENO" 5; }
3239 fi
3240 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3241 fi
3242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3243 $as_echo "$ac_cv_objext" >&6; }
3244 OBJEXT=$ac_cv_objext
3245 ac_objext=$OBJEXT
3246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3247 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3248 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3249   $as_echo_n "(cached) " >&6
3250 else
3251   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3252 /* end confdefs.h.  */
3253
3254 int
3255 main ()
3256 {
3257 #ifndef __GNUC__
3258        choke me
3259 #endif
3260
3261   ;
3262   return 0;
3263 }
3264 _ACEOF
3265 if ac_fn_c_try_compile "$LINENO"; then :
3266   ac_compiler_gnu=yes
3267 else
3268   ac_compiler_gnu=no
3269 fi
3270 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3271 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3272
3273 fi
3274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3275 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3276 if test $ac_compiler_gnu = yes; then
3277   GCC=yes
3278 else
3279   GCC=
3280 fi
3281 ac_test_CFLAGS=${CFLAGS+set}
3282 ac_save_CFLAGS=$CFLAGS
3283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3284 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3285 if test "${ac_cv_prog_cc_g+set}" = set; then :
3286   $as_echo_n "(cached) " >&6
3287 else
3288   ac_save_c_werror_flag=$ac_c_werror_flag
3289    ac_c_werror_flag=yes
3290    ac_cv_prog_cc_g=no
3291    CFLAGS="-g"
3292    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3293 /* end confdefs.h.  */
3294
3295 int
3296 main ()
3297 {
3298
3299   ;
3300   return 0;
3301 }
3302 _ACEOF
3303 if ac_fn_c_try_compile "$LINENO"; then :
3304   ac_cv_prog_cc_g=yes
3305 else
3306   CFLAGS=""
3307       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3308 /* end confdefs.h.  */
3309
3310 int
3311 main ()
3312 {
3313
3314   ;
3315   return 0;
3316 }
3317 _ACEOF
3318 if ac_fn_c_try_compile "$LINENO"; then :
3319
3320 else
3321   ac_c_werror_flag=$ac_save_c_werror_flag
3322          CFLAGS="-g"
3323          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3324 /* end confdefs.h.  */
3325
3326 int
3327 main ()
3328 {
3329
3330   ;
3331   return 0;
3332 }
3333 _ACEOF
3334 if ac_fn_c_try_compile "$LINENO"; then :
3335   ac_cv_prog_cc_g=yes
3336 fi
3337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3338 fi
3339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3340 fi
3341 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3342    ac_c_werror_flag=$ac_save_c_werror_flag
3343 fi
3344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3345 $as_echo "$ac_cv_prog_cc_g" >&6; }
3346 if test "$ac_test_CFLAGS" = set; then
3347   CFLAGS=$ac_save_CFLAGS
3348 elif test $ac_cv_prog_cc_g = yes; then
3349   if test "$GCC" = yes; then
3350     CFLAGS="-g -O2"
3351   else
3352     CFLAGS="-g"
3353   fi
3354 else
3355   if test "$GCC" = yes; then
3356     CFLAGS="-O2"
3357   else
3358     CFLAGS=
3359   fi
3360 fi
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3362 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3363 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3364   $as_echo_n "(cached) " >&6
3365 else
3366   ac_cv_prog_cc_c89=no
3367 ac_save_CC=$CC
3368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3369 /* end confdefs.h.  */
3370 #include <stdarg.h>
3371 #include <stdio.h>
3372 #include <sys/types.h>
3373 #include <sys/stat.h>
3374 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3375 struct buf { int x; };
3376 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3377 static char *e (p, i)
3378      char **p;
3379      int i;
3380 {
3381   return p[i];
3382 }
3383 static char *f (char * (*g) (char **, int), char **p, ...)
3384 {
3385   char *s;
3386   va_list v;
3387   va_start (v,p);
3388   s = g (p, va_arg (v,int));
3389   va_end (v);
3390   return s;
3391 }
3392
3393 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3394    function prototypes and stuff, but not '\xHH' hex character constants.
3395    These don't provoke an error unfortunately, instead are silently treated
3396    as 'x'.  The following induces an error, until -std is added to get
3397    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3398    array size at least.  It's necessary to write '\x00'==0 to get something
3399    that's true only with -std.  */
3400 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3401
3402 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3403    inside strings and character constants.  */
3404 #define FOO(x) 'x'
3405 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3406
3407 int test (int i, double x);
3408 struct s1 {int (*f) (int a);};
3409 struct s2 {int (*f) (double a);};
3410 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3411 int argc;
3412 char **argv;
3413 int
3414 main ()
3415 {
3416 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3417   ;
3418   return 0;
3419 }
3420 _ACEOF
3421 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3422         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3423 do
3424   CC="$ac_save_CC $ac_arg"
3425   if ac_fn_c_try_compile "$LINENO"; then :
3426   ac_cv_prog_cc_c89=$ac_arg
3427 fi
3428 rm -f core conftest.err conftest.$ac_objext
3429   test "x$ac_cv_prog_cc_c89" != "xno" && break
3430 done
3431 rm -f conftest.$ac_ext
3432 CC=$ac_save_CC
3433
3434 fi
3435 # AC_CACHE_VAL
3436 case "x$ac_cv_prog_cc_c89" in
3437   x)
3438     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3439 $as_echo "none needed" >&6; } ;;
3440   xno)
3441     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3442 $as_echo "unsupported" >&6; } ;;
3443   *)
3444     CC="$CC $ac_cv_prog_cc_c89"
3445     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3446 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3447 esac
3448 if test "x$ac_cv_prog_cc_c89" != xno; then :
3449
3450 fi
3451
3452 ac_ext=c
3453 ac_cpp='$CPP $CPPFLAGS'
3454 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3455 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3456 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3457
3458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3459 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3460 if test "${ac_cv_path_SED+set}" = set; then :
3461   $as_echo_n "(cached) " >&6
3462 else
3463             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3464      for ac_i in 1 2 3 4 5 6 7; do
3465        ac_script="$ac_script$as_nl$ac_script"
3466      done
3467      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3468      { ac_script=; unset ac_script;}
3469      if test -z "$SED"; then
3470   ac_path_SED_found=false
3471   # Loop through the user's path and test for each of PROGNAME-LIST
3472   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3473 for as_dir in $PATH
3474 do
3475   IFS=$as_save_IFS
3476   test -z "$as_dir" && as_dir=.
3477     for ac_prog in sed gsed; do
3478     for ac_exec_ext in '' $ac_executable_extensions; do
3479       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3480       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3481 # Check for GNU ac_path_SED and select it if it is found.
3482   # Check for GNU $ac_path_SED
3483 case `"$ac_path_SED" --version 2>&1` in
3484 *GNU*)
3485   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3486 *)
3487   ac_count=0
3488   $as_echo_n 0123456789 >"conftest.in"
3489   while :
3490   do
3491     cat "conftest.in" "conftest.in" >"conftest.tmp"
3492     mv "conftest.tmp" "conftest.in"
3493     cp "conftest.in" "conftest.nl"
3494     $as_echo '' >> "conftest.nl"
3495     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3496     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3497     as_fn_arith $ac_count + 1 && ac_count=$as_val
3498     if test $ac_count -gt ${ac_path_SED_max-0}; then
3499       # Best one so far, save it but keep looking for a better one
3500       ac_cv_path_SED="$ac_path_SED"
3501       ac_path_SED_max=$ac_count
3502     fi
3503     # 10*(2^10) chars as input seems more than enough
3504     test $ac_count -gt 10 && break
3505   done
3506   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3507 esac
3508
3509       $ac_path_SED_found && break 3
3510     done
3511   done
3512   done
3513 IFS=$as_save_IFS
3514   if test -z "$ac_cv_path_SED"; then
3515     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
3516   fi
3517 else
3518   ac_cv_path_SED=$SED
3519 fi
3520
3521 fi
3522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3523 $as_echo "$ac_cv_path_SED" >&6; }
3524  SED="$ac_cv_path_SED"
3525   rm -f conftest.sed
3526
3527 test -z "$SED" && SED=sed
3528 Xsed="$SED -e 1s/^X//"
3529
3530
3531
3532
3533
3534
3535
3536
3537
3538
3539
3540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3541 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3542 if test "${ac_cv_path_GREP+set}" = set; then :
3543   $as_echo_n "(cached) " >&6
3544 else
3545   if test -z "$GREP"; then
3546   ac_path_GREP_found=false
3547   # Loop through the user's path and test for each of PROGNAME-LIST
3548   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3549 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3550 do
3551   IFS=$as_save_IFS
3552   test -z "$as_dir" && as_dir=.
3553     for ac_prog in grep ggrep; do
3554     for ac_exec_ext in '' $ac_executable_extensions; do
3555       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3556       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3557 # Check for GNU ac_path_GREP and select it if it is found.
3558   # Check for GNU $ac_path_GREP
3559 case `"$ac_path_GREP" --version 2>&1` in
3560 *GNU*)
3561   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3562 *)
3563   ac_count=0
3564   $as_echo_n 0123456789 >"conftest.in"
3565   while :
3566   do
3567     cat "conftest.in" "conftest.in" >"conftest.tmp"
3568     mv "conftest.tmp" "conftest.in"
3569     cp "conftest.in" "conftest.nl"
3570     $as_echo 'GREP' >> "conftest.nl"
3571     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3572     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3573     as_fn_arith $ac_count + 1 && ac_count=$as_val
3574     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3575       # Best one so far, save it but keep looking for a better one
3576       ac_cv_path_GREP="$ac_path_GREP"
3577       ac_path_GREP_max=$ac_count
3578     fi
3579     # 10*(2^10) chars as input seems more than enough
3580     test $ac_count -gt 10 && break
3581   done
3582   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3583 esac
3584
3585       $ac_path_GREP_found && break 3
3586     done
3587   done
3588   done
3589 IFS=$as_save_IFS
3590   if test -z "$ac_cv_path_GREP"; then
3591     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3592   fi
3593 else
3594   ac_cv_path_GREP=$GREP
3595 fi
3596
3597 fi
3598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3599 $as_echo "$ac_cv_path_GREP" >&6; }
3600  GREP="$ac_cv_path_GREP"
3601
3602
3603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3604 $as_echo_n "checking for egrep... " >&6; }
3605 if test "${ac_cv_path_EGREP+set}" = set; then :
3606   $as_echo_n "(cached) " >&6
3607 else
3608   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3609    then ac_cv_path_EGREP="$GREP -E"
3610    else
3611      if test -z "$EGREP"; then
3612   ac_path_EGREP_found=false
3613   # Loop through the user's path and test for each of PROGNAME-LIST
3614   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3615 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3616 do
3617   IFS=$as_save_IFS
3618   test -z "$as_dir" && as_dir=.
3619     for ac_prog in egrep; do
3620     for ac_exec_ext in '' $ac_executable_extensions; do
3621       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3622       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3623 # Check for GNU ac_path_EGREP and select it if it is found.
3624   # Check for GNU $ac_path_EGREP
3625 case `"$ac_path_EGREP" --version 2>&1` in
3626 *GNU*)
3627   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3628 *)
3629   ac_count=0
3630   $as_echo_n 0123456789 >"conftest.in"
3631   while :
3632   do
3633     cat "conftest.in" "conftest.in" >"conftest.tmp"
3634     mv "conftest.tmp" "conftest.in"
3635     cp "conftest.in" "conftest.nl"
3636     $as_echo 'EGREP' >> "conftest.nl"
3637     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3638     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3639     as_fn_arith $ac_count + 1 && ac_count=$as_val
3640     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3641       # Best one so far, save it but keep looking for a better one
3642       ac_cv_path_EGREP="$ac_path_EGREP"
3643       ac_path_EGREP_max=$ac_count
3644     fi
3645     # 10*(2^10) chars as input seems more than enough
3646     test $ac_count -gt 10 && break
3647   done
3648   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3649 esac
3650
3651       $ac_path_EGREP_found && break 3
3652     done
3653   done
3654   done
3655 IFS=$as_save_IFS
3656   if test -z "$ac_cv_path_EGREP"; then
3657     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3658   fi
3659 else
3660   ac_cv_path_EGREP=$EGREP
3661 fi
3662
3663    fi
3664 fi
3665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3666 $as_echo "$ac_cv_path_EGREP" >&6; }
3667  EGREP="$ac_cv_path_EGREP"
3668
3669
3670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3671 $as_echo_n "checking for fgrep... " >&6; }
3672 if test "${ac_cv_path_FGREP+set}" = set; then :
3673   $as_echo_n "(cached) " >&6
3674 else
3675   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3676    then ac_cv_path_FGREP="$GREP -F"
3677    else
3678      if test -z "$FGREP"; then
3679   ac_path_FGREP_found=false
3680   # Loop through the user's path and test for each of PROGNAME-LIST
3681   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3682 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3683 do
3684   IFS=$as_save_IFS
3685   test -z "$as_dir" && as_dir=.
3686     for ac_prog in fgrep; do
3687     for ac_exec_ext in '' $ac_executable_extensions; do
3688       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3689       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
3690 # Check for GNU ac_path_FGREP and select it if it is found.
3691   # Check for GNU $ac_path_FGREP
3692 case `"$ac_path_FGREP" --version 2>&1` in
3693 *GNU*)
3694   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3695 *)
3696   ac_count=0
3697   $as_echo_n 0123456789 >"conftest.in"
3698   while :
3699   do
3700     cat "conftest.in" "conftest.in" >"conftest.tmp"
3701     mv "conftest.tmp" "conftest.in"
3702     cp "conftest.in" "conftest.nl"
3703     $as_echo 'FGREP' >> "conftest.nl"
3704     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3705     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3706     as_fn_arith $ac_count + 1 && ac_count=$as_val
3707     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3708       # Best one so far, save it but keep looking for a better one
3709       ac_cv_path_FGREP="$ac_path_FGREP"
3710       ac_path_FGREP_max=$ac_count
3711     fi
3712     # 10*(2^10) chars as input seems more than enough
3713     test $ac_count -gt 10 && break
3714   done
3715   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3716 esac
3717
3718       $ac_path_FGREP_found && break 3
3719     done
3720   done
3721   done
3722 IFS=$as_save_IFS
3723   if test -z "$ac_cv_path_FGREP"; then
3724     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3725   fi
3726 else
3727   ac_cv_path_FGREP=$FGREP
3728 fi
3729
3730    fi
3731 fi
3732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3733 $as_echo "$ac_cv_path_FGREP" >&6; }
3734  FGREP="$ac_cv_path_FGREP"
3735
3736
3737 test -z "$GREP" && GREP=grep
3738
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757 # Check whether --with-gnu-ld was given.
3758 if test "${with_gnu_ld+set}" = set; then :
3759   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3760 else
3761   with_gnu_ld=no
3762 fi
3763
3764 ac_prog=ld
3765 if test "$GCC" = yes; then
3766   # Check if gcc -print-prog-name=ld gives a path.
3767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
3768 $as_echo_n "checking for ld used by $CC... " >&6; }
3769   case $host in
3770   *-*-mingw*)
3771     # gcc leaves a trailing carriage return which upsets mingw
3772     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3773   *)
3774     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3775   esac
3776   case $ac_prog in
3777     # Accept absolute paths.
3778     [\\/]* | ?:[\\/]*)
3779       re_direlt='/[^/][^/]*/\.\./'
3780       # Canonicalize the pathname of ld
3781       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3782       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3783         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3784       done
3785       test -z "$LD" && LD="$ac_prog"
3786       ;;
3787   "")
3788     # If it fails, then pretend we aren't using GCC.
3789     ac_prog=ld
3790     ;;
3791   *)
3792     # If it is relative, then search for the first ld in PATH.
3793     with_gnu_ld=unknown
3794     ;;
3795   esac
3796 elif test "$with_gnu_ld" = yes; then
3797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3798 $as_echo_n "checking for GNU ld... " >&6; }
3799 else
3800   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3801 $as_echo_n "checking for non-GNU ld... " >&6; }
3802 fi
3803 if test "${lt_cv_path_LD+set}" = set; then :
3804   $as_echo_n "(cached) " >&6
3805 else
3806   if test -z "$LD"; then
3807   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3808   for ac_dir in $PATH; do
3809     IFS="$lt_save_ifs"
3810     test -z "$ac_dir" && ac_dir=.
3811     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3812       lt_cv_path_LD="$ac_dir/$ac_prog"
3813       # Check to see if the program is GNU ld.  I'd rather use --version,
3814       # but apparently some variants of GNU ld only accept -v.
3815       # Break only if it was the GNU/non-GNU ld that we prefer.
3816       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3817       *GNU* | *'with BFD'*)
3818         test "$with_gnu_ld" != no && break
3819         ;;
3820       *)
3821         test "$with_gnu_ld" != yes && break
3822         ;;
3823       esac
3824     fi
3825   done
3826   IFS="$lt_save_ifs"
3827 else
3828   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3829 fi
3830 fi
3831
3832 LD="$lt_cv_path_LD"
3833 if test -n "$LD"; then
3834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3835 $as_echo "$LD" >&6; }
3836 else
3837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3838 $as_echo "no" >&6; }
3839 fi
3840 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
3841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3842 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3843 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
3844   $as_echo_n "(cached) " >&6
3845 else
3846   # I'd rather use --version here, but apparently some GNU lds only accept -v.
3847 case `$LD -v 2>&1 </dev/null` in
3848 *GNU* | *'with BFD'*)
3849   lt_cv_prog_gnu_ld=yes
3850   ;;
3851 *)
3852   lt_cv_prog_gnu_ld=no
3853   ;;
3854 esac
3855 fi
3856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
3857 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
3858 with_gnu_ld=$lt_cv_prog_gnu_ld
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
3869 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
3870 if test "${lt_cv_path_NM+set}" = set; then :
3871   $as_echo_n "(cached) " >&6
3872 else
3873   if test -n "$NM"; then
3874   # Let the user override the test.
3875   lt_cv_path_NM="$NM"
3876 else
3877   lt_nm_to_check="${ac_tool_prefix}nm"
3878   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3879     lt_nm_to_check="$lt_nm_to_check nm"
3880   fi
3881   for lt_tmp_nm in $lt_nm_to_check; do
3882     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3883     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3884       IFS="$lt_save_ifs"
3885       test -z "$ac_dir" && ac_dir=.
3886       tmp_nm="$ac_dir/$lt_tmp_nm"
3887       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3888         # Check to see if the nm accepts a BSD-compat flag.
3889         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3890         #   nm: unknown option "B" ignored
3891         # Tru64's nm complains that /dev/null is an invalid object file
3892         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3893         */dev/null* | *'Invalid file or object type'*)
3894           lt_cv_path_NM="$tmp_nm -B"
3895           break
3896           ;;
3897         *)
3898           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3899           */dev/null*)
3900             lt_cv_path_NM="$tmp_nm -p"
3901             break
3902             ;;
3903           *)
3904             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3905             continue # so that we can try to find one that supports BSD flags
3906             ;;
3907           esac
3908           ;;
3909         esac
3910       fi
3911     done
3912     IFS="$lt_save_ifs"
3913   done
3914   : ${lt_cv_path_NM=no}
3915 fi
3916 fi
3917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
3918 $as_echo "$lt_cv_path_NM" >&6; }
3919 if test "$lt_cv_path_NM" != "no"; then
3920   NM="$lt_cv_path_NM"
3921 else
3922   # Didn't find any BSD compatible name lister, look for dumpbin.
3923   if test -n "$ac_tool_prefix"; then
3924   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3925   do
3926     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3927 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3929 $as_echo_n "checking for $ac_word... " >&6; }
3930 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
3931   $as_echo_n "(cached) " >&6
3932 else
3933   if test -n "$DUMPBIN"; then
3934   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3935 else
3936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3937 for as_dir in $PATH
3938 do
3939   IFS=$as_save_IFS
3940   test -z "$as_dir" && as_dir=.
3941     for ac_exec_ext in '' $ac_executable_extensions; do
3942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3943     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
3944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3945     break 2
3946   fi
3947 done
3948   done
3949 IFS=$as_save_IFS
3950
3951 fi
3952 fi
3953 DUMPBIN=$ac_cv_prog_DUMPBIN
3954 if test -n "$DUMPBIN"; then
3955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
3956 $as_echo "$DUMPBIN" >&6; }
3957 else
3958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3959 $as_echo "no" >&6; }
3960 fi
3961
3962
3963     test -n "$DUMPBIN" && break
3964   done
3965 fi
3966 if test -z "$DUMPBIN"; then
3967   ac_ct_DUMPBIN=$DUMPBIN
3968   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3969 do
3970   # Extract the first word of "$ac_prog", so it can be a program name with args.
3971 set dummy $ac_prog; ac_word=$2
3972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3973 $as_echo_n "checking for $ac_word... " >&6; }
3974 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
3975   $as_echo_n "(cached) " >&6
3976 else
3977   if test -n "$ac_ct_DUMPBIN"; then
3978   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
3979 else
3980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3981 for as_dir in $PATH
3982 do
3983   IFS=$as_save_IFS
3984   test -z "$as_dir" && as_dir=.
3985     for ac_exec_ext in '' $ac_executable_extensions; do
3986   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3987     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
3988     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3989     break 2
3990   fi
3991 done
3992   done
3993 IFS=$as_save_IFS
3994
3995 fi
3996 fi
3997 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
3998 if test -n "$ac_ct_DUMPBIN"; then
3999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4000 $as_echo "$ac_ct_DUMPBIN" >&6; }
4001 else
4002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4003 $as_echo "no" >&6; }
4004 fi
4005
4006
4007   test -n "$ac_ct_DUMPBIN" && break
4008 done
4009
4010   if test "x$ac_ct_DUMPBIN" = x; then
4011     DUMPBIN=":"
4012   else
4013     case $cross_compiling:$ac_tool_warned in
4014 yes:)
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4016 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4017 ac_tool_warned=yes ;;
4018 esac
4019     DUMPBIN=$ac_ct_DUMPBIN
4020   fi
4021 fi
4022
4023
4024   if test "$DUMPBIN" != ":"; then
4025     NM="$DUMPBIN"
4026   fi
4027 fi
4028 test -z "$NM" && NM=nm
4029
4030
4031
4032
4033
4034
4035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4036 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4037 if test "${lt_cv_nm_interface+set}" = set; then :
4038   $as_echo_n "(cached) " >&6
4039 else
4040   lt_cv_nm_interface="BSD nm"
4041   echo "int some_variable = 0;" > conftest.$ac_ext
4042   (eval echo "\"\$as_me:4042: $ac_compile\"" >&5)
4043   (eval "$ac_compile" 2>conftest.err)
4044   cat conftest.err >&5
4045   (eval echo "\"\$as_me:4045: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4046   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4047   cat conftest.err >&5
4048   (eval echo "\"\$as_me:4048: output\"" >&5)
4049   cat conftest.out >&5
4050   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4051     lt_cv_nm_interface="MS dumpbin"
4052   fi
4053   rm -f conftest*
4054 fi
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4056 $as_echo "$lt_cv_nm_interface" >&6; }
4057
4058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4059 $as_echo_n "checking whether ln -s works... " >&6; }
4060 LN_S=$as_ln_s
4061 if test "$LN_S" = "ln -s"; then
4062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4063 $as_echo "yes" >&6; }
4064 else
4065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4066 $as_echo "no, using $LN_S" >&6; }
4067 fi
4068
4069 # find the maximum length of command line arguments
4070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4071 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4072 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4073   $as_echo_n "(cached) " >&6
4074 else
4075     i=0
4076   teststring="ABCD"
4077
4078   case $build_os in
4079   msdosdjgpp*)
4080     # On DJGPP, this test can blow up pretty badly due to problems in libc
4081     # (any single argument exceeding 2000 bytes causes a buffer overrun
4082     # during glob expansion).  Even if it were fixed, the result of this
4083     # check would be larger than it should be.
4084     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4085     ;;
4086
4087   gnu*)
4088     # Under GNU Hurd, this test is not required because there is
4089     # no limit to the length of command line arguments.
4090     # Libtool will interpret -1 as no limit whatsoever
4091     lt_cv_sys_max_cmd_len=-1;
4092     ;;
4093
4094   cygwin* | mingw* | cegcc*)
4095     # On Win9x/ME, this test blows up -- it succeeds, but takes
4096     # about 5 minutes as the teststring grows exponentially.
4097     # Worse, since 9x/ME are not pre-emptively multitasking,
4098     # you end up with a "frozen" computer, even though with patience
4099     # the test eventually succeeds (with a max line length of 256k).
4100     # Instead, let's just punt: use the minimum linelength reported by
4101     # all of the supported platforms: 8192 (on NT/2K/XP).
4102     lt_cv_sys_max_cmd_len=8192;
4103     ;;
4104
4105   amigaos*)
4106     # On AmigaOS with pdksh, this test takes hours, literally.
4107     # So we just punt and use a minimum line length of 8192.
4108     lt_cv_sys_max_cmd_len=8192;
4109     ;;
4110
4111   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4112     # This has been around since 386BSD, at least.  Likely further.
4113     if test -x /sbin/sysctl; then
4114       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4115     elif test -x /usr/sbin/sysctl; then
4116       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4117     else
4118       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4119     fi
4120     # And add a safety zone
4121     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4122     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4123     ;;
4124
4125   interix*)
4126     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4127     lt_cv_sys_max_cmd_len=196608
4128     ;;
4129
4130   osf*)
4131     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4132     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4133     # nice to cause kernel panics so lets avoid the loop below.
4134     # First set a reasonable default.
4135     lt_cv_sys_max_cmd_len=16384
4136     #
4137     if test -x /sbin/sysconfig; then
4138       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4139         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4140       esac
4141     fi
4142     ;;
4143   sco3.2v5*)
4144     lt_cv_sys_max_cmd_len=102400
4145     ;;
4146   sysv5* | sco5v6* | sysv4.2uw2*)
4147     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4148     if test -n "$kargmax"; then
4149       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4150     else
4151       lt_cv_sys_max_cmd_len=32768
4152     fi
4153     ;;
4154   *)
4155     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4156     if test -n "$lt_cv_sys_max_cmd_len"; then
4157       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4158       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4159     else
4160       # Make teststring a little bigger before we do anything with it.
4161       # a 1K string should be a reasonable start.
4162       for i in 1 2 3 4 5 6 7 8 ; do
4163         teststring=$teststring$teststring
4164       done
4165       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4166       # If test is not a shell built-in, we'll probably end up computing a
4167       # maximum length that is only half of the actual maximum length, but
4168       # we can't tell.
4169       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4170                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4171               test $i != 17 # 1/2 MB should be enough
4172       do
4173         i=`expr $i + 1`
4174         teststring=$teststring$teststring
4175       done
4176       # Only check the string length outside the loop.
4177       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4178       teststring=
4179       # Add a significant safety factor because C++ compilers can tack on
4180       # massive amounts of additional arguments before passing them to the
4181       # linker.  It appears as though 1/2 is a usable value.
4182       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4183     fi
4184     ;;
4185   esac
4186
4187 fi
4188
4189 if test -n $lt_cv_sys_max_cmd_len ; then
4190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4191 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4192 else
4193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4194 $as_echo "none" >&6; }
4195 fi
4196 max_cmd_len=$lt_cv_sys_max_cmd_len
4197
4198
4199
4200
4201
4202
4203 : ${CP="cp -f"}
4204 : ${MV="mv -f"}
4205 : ${RM="rm -f"}
4206
4207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4208 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4209 # Try some XSI features
4210 xsi_shell=no
4211 ( _lt_dummy="a/b/c"
4212   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4213       = c,a/b,, \
4214     && eval 'test $(( 1 + 1 )) -eq 2 \
4215     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4216   && xsi_shell=yes
4217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4218 $as_echo "$xsi_shell" >&6; }
4219
4220
4221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4222 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4223 lt_shell_append=no
4224 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4225     >/dev/null 2>&1 \
4226   && lt_shell_append=yes
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4228 $as_echo "$lt_shell_append" >&6; }
4229
4230
4231 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4232   lt_unset=unset
4233 else
4234   lt_unset=false
4235 fi
4236
4237
4238
4239
4240
4241 # test EBCDIC or ASCII
4242 case `echo X|tr X '\101'` in
4243  A) # ASCII based system
4244     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4245   lt_SP2NL='tr \040 \012'
4246   lt_NL2SP='tr \015\012 \040\040'
4247   ;;
4248  *) # EBCDIC based system
4249   lt_SP2NL='tr \100 \n'
4250   lt_NL2SP='tr \r\n \100\100'
4251   ;;
4252 esac
4253
4254
4255
4256
4257
4258
4259
4260
4261
4262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4263 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4264 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4265   $as_echo_n "(cached) " >&6
4266 else
4267   lt_cv_ld_reload_flag='-r'
4268 fi
4269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4270 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4271 reload_flag=$lt_cv_ld_reload_flag
4272 case $reload_flag in
4273 "" | " "*) ;;
4274 *) reload_flag=" $reload_flag" ;;
4275 esac
4276 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4277 case $host_os in
4278   darwin*)
4279     if test "$GCC" = yes; then
4280       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4281     else
4282       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4283     fi
4284     ;;
4285 esac
4286
4287
4288
4289
4290
4291
4292
4293
4294
4295 if test -n "$ac_tool_prefix"; then
4296   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4297 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4299 $as_echo_n "checking for $ac_word... " >&6; }
4300 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4301   $as_echo_n "(cached) " >&6
4302 else
4303   if test -n "$OBJDUMP"; then
4304   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4305 else
4306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4307 for as_dir in $PATH
4308 do
4309   IFS=$as_save_IFS
4310   test -z "$as_dir" && as_dir=.
4311     for ac_exec_ext in '' $ac_executable_extensions; do
4312   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4313     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4314     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4315     break 2
4316   fi
4317 done
4318   done
4319 IFS=$as_save_IFS
4320
4321 fi
4322 fi
4323 OBJDUMP=$ac_cv_prog_OBJDUMP
4324 if test -n "$OBJDUMP"; then
4325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4326 $as_echo "$OBJDUMP" >&6; }
4327 else
4328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4329 $as_echo "no" >&6; }
4330 fi
4331
4332
4333 fi
4334 if test -z "$ac_cv_prog_OBJDUMP"; then
4335   ac_ct_OBJDUMP=$OBJDUMP
4336   # Extract the first word of "objdump", so it can be a program name with args.
4337 set dummy objdump; ac_word=$2
4338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4339 $as_echo_n "checking for $ac_word... " >&6; }
4340 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4341   $as_echo_n "(cached) " >&6
4342 else
4343   if test -n "$ac_ct_OBJDUMP"; then
4344   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4345 else
4346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4347 for as_dir in $PATH
4348 do
4349   IFS=$as_save_IFS
4350   test -z "$as_dir" && as_dir=.
4351     for ac_exec_ext in '' $ac_executable_extensions; do
4352   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4353     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4354     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4355     break 2
4356   fi
4357 done
4358   done
4359 IFS=$as_save_IFS
4360
4361 fi
4362 fi
4363 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4364 if test -n "$ac_ct_OBJDUMP"; then
4365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4366 $as_echo "$ac_ct_OBJDUMP" >&6; }
4367 else
4368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4369 $as_echo "no" >&6; }
4370 fi
4371
4372   if test "x$ac_ct_OBJDUMP" = x; then
4373     OBJDUMP="false"
4374   else
4375     case $cross_compiling:$ac_tool_warned in
4376 yes:)
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4378 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4379 ac_tool_warned=yes ;;
4380 esac
4381     OBJDUMP=$ac_ct_OBJDUMP
4382   fi
4383 else
4384   OBJDUMP="$ac_cv_prog_OBJDUMP"
4385 fi
4386
4387 test -z "$OBJDUMP" && OBJDUMP=objdump
4388
4389
4390
4391
4392
4393
4394
4395
4396
4397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4398 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4399 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4400   $as_echo_n "(cached) " >&6
4401 else
4402   lt_cv_file_magic_cmd='$MAGIC_CMD'
4403 lt_cv_file_magic_test_file=
4404 lt_cv_deplibs_check_method='unknown'
4405 # Need to set the preceding variable on all platforms that support
4406 # interlibrary dependencies.
4407 # 'none' -- dependencies not supported.
4408 # `unknown' -- same as none, but documents that we really don't know.
4409 # 'pass_all' -- all dependencies passed with no checks.
4410 # 'test_compile' -- check by making test program.
4411 # 'file_magic [[regex]]' -- check by looking for files in library path
4412 # which responds to the $file_magic_cmd with a given extended regex.
4413 # If you have `file' or equivalent on your system and you're not sure
4414 # whether `pass_all' will *always* work, you probably want this one.
4415
4416 case $host_os in
4417 aix[4-9]*)
4418   lt_cv_deplibs_check_method=pass_all
4419   ;;
4420
4421 beos*)
4422   lt_cv_deplibs_check_method=pass_all
4423   ;;
4424
4425 bsdi[45]*)
4426   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4427   lt_cv_file_magic_cmd='/usr/bin/file -L'
4428   lt_cv_file_magic_test_file=/shlib/libc.so
4429   ;;
4430
4431 cygwin*)
4432   # func_win32_libid is a shell function defined in ltmain.sh
4433   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4434   lt_cv_file_magic_cmd='func_win32_libid'
4435   ;;
4436
4437 mingw* | pw32*)
4438   # Base MSYS/MinGW do not provide the 'file' command needed by
4439   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4440   # unless we find 'file', for example because we are cross-compiling.
4441   if ( file / ) >/dev/null 2>&1; then
4442     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4443     lt_cv_file_magic_cmd='func_win32_libid'
4444   else
4445     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4446     lt_cv_file_magic_cmd='$OBJDUMP -f'
4447   fi
4448   ;;
4449
4450 cegcc)
4451   # use the weaker test based on 'objdump'. See mingw*.
4452   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4453   lt_cv_file_magic_cmd='$OBJDUMP -f'
4454   ;;
4455
4456 darwin* | rhapsody*)
4457   lt_cv_deplibs_check_method=pass_all
4458   ;;
4459
4460 freebsd* | dragonfly*)
4461   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4462     case $host_cpu in
4463     i*86 )
4464       # Not sure whether the presence of OpenBSD here was a mistake.
4465       # Let's accept both of them until this is cleared up.
4466       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4467       lt_cv_file_magic_cmd=/usr/bin/file
4468       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4469       ;;
4470     esac
4471   else
4472     lt_cv_deplibs_check_method=pass_all
4473   fi
4474   ;;
4475
4476 gnu*)
4477   lt_cv_deplibs_check_method=pass_all
4478   ;;
4479
4480 hpux10.20* | hpux11*)
4481   lt_cv_file_magic_cmd=/usr/bin/file
4482   case $host_cpu in
4483   ia64*)
4484     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4485     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4486     ;;
4487   hppa*64*)
4488     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4489     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4490     ;;
4491   *)
4492     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4493     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4494     ;;
4495   esac
4496   ;;
4497
4498 interix[3-9]*)
4499   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4500   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4501   ;;
4502
4503 irix5* | irix6* | nonstopux*)
4504   case $LD in
4505   *-32|*"-32 ") libmagic=32-bit;;
4506   *-n32|*"-n32 ") libmagic=N32;;
4507   *-64|*"-64 ") libmagic=64-bit;;
4508   *) libmagic=never-match;;
4509   esac
4510   lt_cv_deplibs_check_method=pass_all
4511   ;;
4512
4513 # This must be Linux ELF.
4514 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4515   lt_cv_deplibs_check_method=pass_all
4516   ;;
4517
4518 netbsd* | netbsdelf*-gnu)
4519   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4520     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4521   else
4522     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4523   fi
4524   ;;
4525
4526 newos6*)
4527   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4528   lt_cv_file_magic_cmd=/usr/bin/file
4529   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4530   ;;
4531
4532 *nto* | *qnx*)
4533   lt_cv_deplibs_check_method=pass_all
4534   ;;
4535
4536 openbsd*)
4537   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4538     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4539   else
4540     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4541   fi
4542   ;;
4543
4544 osf3* | osf4* | osf5*)
4545   lt_cv_deplibs_check_method=pass_all
4546   ;;
4547
4548 rdos*)
4549   lt_cv_deplibs_check_method=pass_all
4550   ;;
4551
4552 solaris*)
4553   lt_cv_deplibs_check_method=pass_all
4554   ;;
4555
4556 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4557   lt_cv_deplibs_check_method=pass_all
4558   ;;
4559
4560 sysv4 | sysv4.3*)
4561   case $host_vendor in
4562   motorola)
4563     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]'
4564     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4565     ;;
4566   ncr)
4567     lt_cv_deplibs_check_method=pass_all
4568     ;;
4569   sequent)
4570     lt_cv_file_magic_cmd='/bin/file'
4571     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4572     ;;
4573   sni)
4574     lt_cv_file_magic_cmd='/bin/file'
4575     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4576     lt_cv_file_magic_test_file=/lib/libc.so
4577     ;;
4578   siemens)
4579     lt_cv_deplibs_check_method=pass_all
4580     ;;
4581   pc)
4582     lt_cv_deplibs_check_method=pass_all
4583     ;;
4584   esac
4585   ;;
4586
4587 tpf*)
4588   lt_cv_deplibs_check_method=pass_all
4589   ;;
4590 esac
4591
4592 fi
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4594 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4595 file_magic_cmd=$lt_cv_file_magic_cmd
4596 deplibs_check_method=$lt_cv_deplibs_check_method
4597 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4598
4599
4600
4601
4602
4603
4604
4605
4606
4607
4608
4609
4610 if test -n "$ac_tool_prefix"; then
4611   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4612 set dummy ${ac_tool_prefix}ar; ac_word=$2
4613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4614 $as_echo_n "checking for $ac_word... " >&6; }
4615 if test "${ac_cv_prog_AR+set}" = set; then :
4616   $as_echo_n "(cached) " >&6
4617 else
4618   if test -n "$AR"; then
4619   ac_cv_prog_AR="$AR" # Let the user override the test.
4620 else
4621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4622 for as_dir in $PATH
4623 do
4624   IFS=$as_save_IFS
4625   test -z "$as_dir" && as_dir=.
4626     for ac_exec_ext in '' $ac_executable_extensions; do
4627   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4628     ac_cv_prog_AR="${ac_tool_prefix}ar"
4629     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4630     break 2
4631   fi
4632 done
4633   done
4634 IFS=$as_save_IFS
4635
4636 fi
4637 fi
4638 AR=$ac_cv_prog_AR
4639 if test -n "$AR"; then
4640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4641 $as_echo "$AR" >&6; }
4642 else
4643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4644 $as_echo "no" >&6; }
4645 fi
4646
4647
4648 fi
4649 if test -z "$ac_cv_prog_AR"; then
4650   ac_ct_AR=$AR
4651   # Extract the first word of "ar", so it can be a program name with args.
4652 set dummy ar; ac_word=$2
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4654 $as_echo_n "checking for $ac_word... " >&6; }
4655 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4656   $as_echo_n "(cached) " >&6
4657 else
4658   if test -n "$ac_ct_AR"; then
4659   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4660 else
4661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4662 for as_dir in $PATH
4663 do
4664   IFS=$as_save_IFS
4665   test -z "$as_dir" && as_dir=.
4666     for ac_exec_ext in '' $ac_executable_extensions; do
4667   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4668     ac_cv_prog_ac_ct_AR="ar"
4669     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4670     break 2
4671   fi
4672 done
4673   done
4674 IFS=$as_save_IFS
4675
4676 fi
4677 fi
4678 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4679 if test -n "$ac_ct_AR"; then
4680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4681 $as_echo "$ac_ct_AR" >&6; }
4682 else
4683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4684 $as_echo "no" >&6; }
4685 fi
4686
4687   if test "x$ac_ct_AR" = x; then
4688     AR="false"
4689   else
4690     case $cross_compiling:$ac_tool_warned in
4691 yes:)
4692 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4693 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4694 ac_tool_warned=yes ;;
4695 esac
4696     AR=$ac_ct_AR
4697   fi
4698 else
4699   AR="$ac_cv_prog_AR"
4700 fi
4701
4702 test -z "$AR" && AR=ar
4703 test -z "$AR_FLAGS" && AR_FLAGS=cru
4704
4705
4706
4707
4708
4709
4710
4711
4712
4713
4714
4715 if test -n "$ac_tool_prefix"; then
4716   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4717 set dummy ${ac_tool_prefix}strip; ac_word=$2
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4719 $as_echo_n "checking for $ac_word... " >&6; }
4720 if test "${ac_cv_prog_STRIP+set}" = set; then :
4721   $as_echo_n "(cached) " >&6
4722 else
4723   if test -n "$STRIP"; then
4724   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4725 else
4726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4727 for as_dir in $PATH
4728 do
4729   IFS=$as_save_IFS
4730   test -z "$as_dir" && as_dir=.
4731     for ac_exec_ext in '' $ac_executable_extensions; do
4732   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4733     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4734     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4735     break 2
4736   fi
4737 done
4738   done
4739 IFS=$as_save_IFS
4740
4741 fi
4742 fi
4743 STRIP=$ac_cv_prog_STRIP
4744 if test -n "$STRIP"; then
4745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4746 $as_echo "$STRIP" >&6; }
4747 else
4748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4749 $as_echo "no" >&6; }
4750 fi
4751
4752
4753 fi
4754 if test -z "$ac_cv_prog_STRIP"; then
4755   ac_ct_STRIP=$STRIP
4756   # Extract the first word of "strip", so it can be a program name with args.
4757 set dummy strip; ac_word=$2
4758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4759 $as_echo_n "checking for $ac_word... " >&6; }
4760 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
4761   $as_echo_n "(cached) " >&6
4762 else
4763   if test -n "$ac_ct_STRIP"; then
4764   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4765 else
4766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4767 for as_dir in $PATH
4768 do
4769   IFS=$as_save_IFS
4770   test -z "$as_dir" && as_dir=.
4771     for ac_exec_ext in '' $ac_executable_extensions; do
4772   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4773     ac_cv_prog_ac_ct_STRIP="strip"
4774     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4775     break 2
4776   fi
4777 done
4778   done
4779 IFS=$as_save_IFS
4780
4781 fi
4782 fi
4783 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4784 if test -n "$ac_ct_STRIP"; then
4785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4786 $as_echo "$ac_ct_STRIP" >&6; }
4787 else
4788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4789 $as_echo "no" >&6; }
4790 fi
4791
4792   if test "x$ac_ct_STRIP" = x; then
4793     STRIP=":"
4794   else
4795     case $cross_compiling:$ac_tool_warned in
4796 yes:)
4797 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4798 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4799 ac_tool_warned=yes ;;
4800 esac
4801     STRIP=$ac_ct_STRIP
4802   fi
4803 else
4804   STRIP="$ac_cv_prog_STRIP"
4805 fi
4806
4807 test -z "$STRIP" && STRIP=:
4808
4809
4810
4811
4812
4813
4814 if test -n "$ac_tool_prefix"; then
4815   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4816 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4818 $as_echo_n "checking for $ac_word... " >&6; }
4819 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4820   $as_echo_n "(cached) " >&6
4821 else
4822   if test -n "$RANLIB"; then
4823   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4824 else
4825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4826 for as_dir in $PATH
4827 do
4828   IFS=$as_save_IFS
4829   test -z "$as_dir" && as_dir=.
4830     for ac_exec_ext in '' $ac_executable_extensions; do
4831   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4832     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4833     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4834     break 2
4835   fi
4836 done
4837   done
4838 IFS=$as_save_IFS
4839
4840 fi
4841 fi
4842 RANLIB=$ac_cv_prog_RANLIB
4843 if test -n "$RANLIB"; then
4844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4845 $as_echo "$RANLIB" >&6; }
4846 else
4847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4848 $as_echo "no" >&6; }
4849 fi
4850
4851
4852 fi
4853 if test -z "$ac_cv_prog_RANLIB"; then
4854   ac_ct_RANLIB=$RANLIB
4855   # Extract the first word of "ranlib", so it can be a program name with args.
4856 set dummy ranlib; ac_word=$2
4857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4858 $as_echo_n "checking for $ac_word... " >&6; }
4859 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4860   $as_echo_n "(cached) " >&6
4861 else
4862   if test -n "$ac_ct_RANLIB"; then
4863   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4864 else
4865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4866 for as_dir in $PATH
4867 do
4868   IFS=$as_save_IFS
4869   test -z "$as_dir" && as_dir=.
4870     for ac_exec_ext in '' $ac_executable_extensions; do
4871   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4872     ac_cv_prog_ac_ct_RANLIB="ranlib"
4873     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4874     break 2
4875   fi
4876 done
4877   done
4878 IFS=$as_save_IFS
4879
4880 fi
4881 fi
4882 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4883 if test -n "$ac_ct_RANLIB"; then
4884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4885 $as_echo "$ac_ct_RANLIB" >&6; }
4886 else
4887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4888 $as_echo "no" >&6; }
4889 fi
4890
4891   if test "x$ac_ct_RANLIB" = x; then
4892     RANLIB=":"
4893   else
4894     case $cross_compiling:$ac_tool_warned in
4895 yes:)
4896 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4897 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4898 ac_tool_warned=yes ;;
4899 esac
4900     RANLIB=$ac_ct_RANLIB
4901   fi
4902 else
4903   RANLIB="$ac_cv_prog_RANLIB"
4904 fi
4905
4906 test -z "$RANLIB" && RANLIB=:
4907
4908
4909
4910
4911
4912
4913 # Determine commands to create old-style static archives.
4914 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
4915 old_postinstall_cmds='chmod 644 $oldlib'
4916 old_postuninstall_cmds=
4917
4918 if test -n "$RANLIB"; then
4919   case $host_os in
4920   openbsd*)
4921     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
4922     ;;
4923   *)
4924     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
4925     ;;
4926   esac
4927   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4928 fi
4929
4930
4931
4932
4933
4934
4935
4936
4937
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953
4954
4955
4956
4957
4958
4959
4960
4961
4962
4963 # If no C compiler was specified, use CC.
4964 LTCC=${LTCC-"$CC"}
4965
4966 # If no C compiler flags were specified, use CFLAGS.
4967 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
4968
4969 # Allow CC to be a program name with arguments.
4970 compiler=$CC
4971
4972
4973 # Check for command to grab the raw symbol name followed by C symbol from nm.
4974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
4975 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
4976 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
4977   $as_echo_n "(cached) " >&6
4978 else
4979
4980 # These are sane defaults that work on at least a few old systems.
4981 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
4982
4983 # Character class describing NM global symbol codes.
4984 symcode='[BCDEGRST]'
4985
4986 # Regexp to match symbols that can be accessed directly from C.
4987 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
4988
4989 # Define system-specific variables.
4990 case $host_os in
4991 aix*)
4992   symcode='[BCDT]'
4993   ;;
4994 cygwin* | mingw* | pw32* | cegcc*)
4995   symcode='[ABCDGISTW]'
4996   ;;
4997 hpux*)
4998   if test "$host_cpu" = ia64; then
4999     symcode='[ABCDEGRST]'
5000   fi
5001   ;;
5002 irix* | nonstopux*)
5003   symcode='[BCDEGRST]'
5004   ;;
5005 osf*)
5006   symcode='[BCDEGQRST]'
5007   ;;
5008 solaris*)
5009   symcode='[BDRT]'
5010   ;;
5011 sco3.2v5*)
5012   symcode='[DT]'
5013   ;;
5014 sysv4.2uw2*)
5015   symcode='[DT]'
5016   ;;
5017 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5018   symcode='[ABDT]'
5019   ;;
5020 sysv4)
5021   symcode='[DFNSTU]'
5022   ;;
5023 esac
5024
5025 # If we're using GNU nm, then use its standard symbol codes.
5026 case `$NM -V 2>&1` in
5027 *GNU* | *'with BFD'*)
5028   symcode='[ABCDGIRSTW]' ;;
5029 esac
5030
5031 # Transform an extracted symbol line into a proper C declaration.
5032 # Some systems (esp. on ia64) link data and code symbols differently,
5033 # so use this general approach.
5034 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5035
5036 # Transform an extracted symbol line into symbol name and symbol address
5037 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5038 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'"
5039
5040 # Handle CRLF in mingw tool chain
5041 opt_cr=
5042 case $build_os in
5043 mingw*)
5044   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5045   ;;
5046 esac
5047
5048 # Try without a prefix underscore, then with it.
5049 for ac_symprfx in "" "_"; do
5050
5051   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5052   symxfrm="\\1 $ac_symprfx\\2 \\2"
5053
5054   # Write the raw and C identifiers.
5055   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5056     # Fake it for dumpbin and say T for any non-static function
5057     # and D for any global variable.
5058     # Also find C++ and __fastcall symbols from MSVC++,
5059     # which start with @ or ?.
5060     lt_cv_sys_global_symbol_pipe="$AWK '"\
5061 "     {last_section=section; section=\$ 3};"\
5062 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5063 "     \$ 0!~/External *\|/{next};"\
5064 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5065 "     {if(hide[section]) next};"\
5066 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5067 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5068 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5069 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5070 "     ' prfx=^$ac_symprfx"
5071   else
5072     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5073   fi
5074
5075   # Check to see that the pipe works correctly.
5076   pipe_works=no
5077
5078   rm -f conftest*
5079   cat > conftest.$ac_ext <<_LT_EOF
5080 #ifdef __cplusplus
5081 extern "C" {
5082 #endif
5083 char nm_test_var;
5084 void nm_test_func(void);
5085 void nm_test_func(void){}
5086 #ifdef __cplusplus
5087 }
5088 #endif
5089 int main(){nm_test_var='a';nm_test_func();return(0);}
5090 _LT_EOF
5091
5092   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5093   (eval $ac_compile) 2>&5
5094   ac_status=$?
5095   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5096   test $ac_status = 0; }; then
5097     # Now try to grab the symbols.
5098     nlist=conftest.nm
5099     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
5100   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5101   ac_status=$?
5102   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5103   test $ac_status = 0; } && test -s "$nlist"; then
5104       # Try sorting and uniquifying the output.
5105       if sort "$nlist" | uniq > "$nlist"T; then
5106         mv -f "$nlist"T "$nlist"
5107       else
5108         rm -f "$nlist"T
5109       fi
5110
5111       # Make sure that we snagged all the symbols we need.
5112       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5113         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5114           cat <<_LT_EOF > conftest.$ac_ext
5115 #ifdef __cplusplus
5116 extern "C" {
5117 #endif
5118
5119 _LT_EOF
5120           # Now generate the symbol file.
5121           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5122
5123           cat <<_LT_EOF >> conftest.$ac_ext
5124
5125 /* The mapping between symbol names and symbols.  */
5126 const struct {
5127   const char *name;
5128   void       *address;
5129 }
5130 lt__PROGRAM__LTX_preloaded_symbols[] =
5131 {
5132   { "@PROGRAM@", (void *) 0 },
5133 _LT_EOF
5134           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5135           cat <<\_LT_EOF >> conftest.$ac_ext
5136   {0, (void *) 0}
5137 };
5138
5139 /* This works around a problem in FreeBSD linker */
5140 #ifdef FREEBSD_WORKAROUND
5141 static const void *lt_preloaded_setup() {
5142   return lt__PROGRAM__LTX_preloaded_symbols;
5143 }
5144 #endif
5145
5146 #ifdef __cplusplus
5147 }
5148 #endif
5149 _LT_EOF
5150           # Now try linking the two files.
5151           mv conftest.$ac_objext conftstm.$ac_objext
5152           lt_save_LIBS="$LIBS"
5153           lt_save_CFLAGS="$CFLAGS"
5154           LIBS="conftstm.$ac_objext"
5155           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5156           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5157   (eval $ac_link) 2>&5
5158   ac_status=$?
5159   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5160   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5161             pipe_works=yes
5162           fi
5163           LIBS="$lt_save_LIBS"
5164           CFLAGS="$lt_save_CFLAGS"
5165         else
5166           echo "cannot find nm_test_func in $nlist" >&5
5167         fi
5168       else
5169         echo "cannot find nm_test_var in $nlist" >&5
5170       fi
5171     else
5172       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5173     fi
5174   else
5175     echo "$progname: failed program was:" >&5
5176     cat conftest.$ac_ext >&5
5177   fi
5178   rm -rf conftest* conftst*
5179
5180   # Do not use the global_symbol_pipe unless it works.
5181   if test "$pipe_works" = yes; then
5182     break
5183   else
5184     lt_cv_sys_global_symbol_pipe=
5185   fi
5186 done
5187
5188 fi
5189
5190 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5191   lt_cv_sys_global_symbol_to_cdecl=
5192 fi
5193 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5195 $as_echo "failed" >&6; }
5196 else
5197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5198 $as_echo "ok" >&6; }
5199 fi
5200
5201
5202
5203
5204
5205
5206
5207
5208
5209
5210
5211
5212
5213
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223 # Check whether --enable-libtool-lock was given.
5224 if test "${enable_libtool_lock+set}" = set; then :
5225   enableval=$enable_libtool_lock;
5226 fi
5227
5228 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5229
5230 # Some flags need to be propagated to the compiler or linker for good
5231 # libtool support.
5232 case $host in
5233 ia64-*-hpux*)
5234   # Find out which ABI we are using.
5235   echo 'int i;' > conftest.$ac_ext
5236   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5237   (eval $ac_compile) 2>&5
5238   ac_status=$?
5239   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5240   test $ac_status = 0; }; then
5241     case `/usr/bin/file conftest.$ac_objext` in
5242       *ELF-32*)
5243         HPUX_IA64_MODE="32"
5244         ;;
5245       *ELF-64*)
5246         HPUX_IA64_MODE="64"
5247         ;;
5248     esac
5249   fi
5250   rm -rf conftest*
5251   ;;
5252 *-*-irix6*)
5253   # Find out which ABI we are using.
5254   echo '#line 5254 "configure"' > conftest.$ac_ext
5255   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5256   (eval $ac_compile) 2>&5
5257   ac_status=$?
5258   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5259   test $ac_status = 0; }; then
5260     if test "$lt_cv_prog_gnu_ld" = yes; then
5261       case `/usr/bin/file conftest.$ac_objext` in
5262         *32-bit*)
5263           LD="${LD-ld} -melf32bsmip"
5264           ;;
5265         *N32*)
5266           LD="${LD-ld} -melf32bmipn32"
5267           ;;
5268         *64-bit*)
5269           LD="${LD-ld} -melf64bmip"
5270         ;;
5271       esac
5272     else
5273       case `/usr/bin/file conftest.$ac_objext` in
5274         *32-bit*)
5275           LD="${LD-ld} -32"
5276           ;;
5277         *N32*)
5278           LD="${LD-ld} -n32"
5279           ;;
5280         *64-bit*)
5281           LD="${LD-ld} -64"
5282           ;;
5283       esac
5284     fi
5285   fi
5286   rm -rf conftest*
5287   ;;
5288
5289 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5290 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5291   # Find out which ABI we are using.
5292   echo 'int i;' > conftest.$ac_ext
5293   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5294   (eval $ac_compile) 2>&5
5295   ac_status=$?
5296   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5297   test $ac_status = 0; }; then
5298     case `/usr/bin/file conftest.o` in
5299       *32-bit*)
5300         case $host in
5301           x86_64-*kfreebsd*-gnu)
5302             LD="${LD-ld} -m elf_i386_fbsd"
5303             ;;
5304           x86_64-*linux*)
5305             LD="${LD-ld} -m elf_i386"
5306             ;;
5307           ppc64-*linux*|powerpc64-*linux*)
5308             LD="${LD-ld} -m elf32ppclinux"
5309             ;;
5310           s390x-*linux*)
5311             LD="${LD-ld} -m elf_s390"
5312             ;;
5313           sparc64-*linux*)
5314             LD="${LD-ld} -m elf32_sparc"
5315             ;;
5316         esac
5317         ;;
5318       *64-bit*)
5319         case $host in
5320           x86_64-*kfreebsd*-gnu)
5321             LD="${LD-ld} -m elf_x86_64_fbsd"
5322             ;;
5323           x86_64-*linux*)
5324             LD="${LD-ld} -m elf_x86_64"
5325             ;;
5326           ppc*-*linux*|powerpc*-*linux*)
5327             LD="${LD-ld} -m elf64ppc"
5328             ;;
5329           s390*-*linux*|s390*-*tpf*)
5330             LD="${LD-ld} -m elf64_s390"
5331             ;;
5332           sparc*-*linux*)
5333             LD="${LD-ld} -m elf64_sparc"
5334             ;;
5335         esac
5336         ;;
5337     esac
5338   fi
5339   rm -rf conftest*
5340   ;;
5341
5342 *-*-sco3.2v5*)
5343   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5344   SAVE_CFLAGS="$CFLAGS"
5345   CFLAGS="$CFLAGS -belf"
5346   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5347 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5348 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5349   $as_echo_n "(cached) " >&6
5350 else
5351   ac_ext=c
5352 ac_cpp='$CPP $CPPFLAGS'
5353 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5354 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5355 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5356
5357      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5358 /* end confdefs.h.  */
5359
5360 int
5361 main ()
5362 {
5363
5364   ;
5365   return 0;
5366 }
5367 _ACEOF
5368 if ac_fn_c_try_link "$LINENO"; then :
5369   lt_cv_cc_needs_belf=yes
5370 else
5371   lt_cv_cc_needs_belf=no
5372 fi
5373 rm -f core conftest.err conftest.$ac_objext \
5374     conftest$ac_exeext conftest.$ac_ext
5375      ac_ext=c
5376 ac_cpp='$CPP $CPPFLAGS'
5377 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5378 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5379 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5380
5381 fi
5382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5383 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5384   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5385     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5386     CFLAGS="$SAVE_CFLAGS"
5387   fi
5388   ;;
5389 sparc*-*solaris*)
5390   # Find out which ABI we are using.
5391   echo 'int i;' > conftest.$ac_ext
5392   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5393   (eval $ac_compile) 2>&5
5394   ac_status=$?
5395   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5396   test $ac_status = 0; }; then
5397     case `/usr/bin/file conftest.o` in
5398     *64-bit*)
5399       case $lt_cv_prog_gnu_ld in
5400       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5401       *)
5402         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5403           LD="${LD-ld} -64"
5404         fi
5405         ;;
5406       esac
5407       ;;
5408     esac
5409   fi
5410   rm -rf conftest*
5411   ;;
5412 esac
5413
5414 need_locks="$enable_libtool_lock"
5415
5416
5417   case $host_os in
5418     rhapsody* | darwin*)
5419     if test -n "$ac_tool_prefix"; then
5420   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5421 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5423 $as_echo_n "checking for $ac_word... " >&6; }
5424 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
5425   $as_echo_n "(cached) " >&6
5426 else
5427   if test -n "$DSYMUTIL"; then
5428   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5429 else
5430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5431 for as_dir in $PATH
5432 do
5433   IFS=$as_save_IFS
5434   test -z "$as_dir" && as_dir=.
5435     for ac_exec_ext in '' $ac_executable_extensions; do
5436   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5437     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5438     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5439     break 2
5440   fi
5441 done
5442   done
5443 IFS=$as_save_IFS
5444
5445 fi
5446 fi
5447 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5448 if test -n "$DSYMUTIL"; then
5449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5450 $as_echo "$DSYMUTIL" >&6; }
5451 else
5452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5453 $as_echo "no" >&6; }
5454 fi
5455
5456
5457 fi
5458 if test -z "$ac_cv_prog_DSYMUTIL"; then
5459   ac_ct_DSYMUTIL=$DSYMUTIL
5460   # Extract the first word of "dsymutil", so it can be a program name with args.
5461 set dummy dsymutil; ac_word=$2
5462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5463 $as_echo_n "checking for $ac_word... " >&6; }
5464 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
5465   $as_echo_n "(cached) " >&6
5466 else
5467   if test -n "$ac_ct_DSYMUTIL"; then
5468   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5469 else
5470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5471 for as_dir in $PATH
5472 do
5473   IFS=$as_save_IFS
5474   test -z "$as_dir" && as_dir=.
5475     for ac_exec_ext in '' $ac_executable_extensions; do
5476   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5477     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5478     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5479     break 2
5480   fi
5481 done
5482   done
5483 IFS=$as_save_IFS
5484
5485 fi
5486 fi
5487 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5488 if test -n "$ac_ct_DSYMUTIL"; then
5489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5490 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5491 else
5492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5493 $as_echo "no" >&6; }
5494 fi
5495
5496   if test "x$ac_ct_DSYMUTIL" = x; then
5497     DSYMUTIL=":"
5498   else
5499     case $cross_compiling:$ac_tool_warned in
5500 yes:)
5501 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5502 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5503 ac_tool_warned=yes ;;
5504 esac
5505     DSYMUTIL=$ac_ct_DSYMUTIL
5506   fi
5507 else
5508   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5509 fi
5510
5511     if test -n "$ac_tool_prefix"; then
5512   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5513 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5515 $as_echo_n "checking for $ac_word... " >&6; }
5516 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
5517   $as_echo_n "(cached) " >&6
5518 else
5519   if test -n "$NMEDIT"; then
5520   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5521 else
5522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5523 for as_dir in $PATH
5524 do
5525   IFS=$as_save_IFS
5526   test -z "$as_dir" && as_dir=.
5527     for ac_exec_ext in '' $ac_executable_extensions; do
5528   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5529     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5530     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5531     break 2
5532   fi
5533 done
5534   done
5535 IFS=$as_save_IFS
5536
5537 fi
5538 fi
5539 NMEDIT=$ac_cv_prog_NMEDIT
5540 if test -n "$NMEDIT"; then
5541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5542 $as_echo "$NMEDIT" >&6; }
5543 else
5544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5545 $as_echo "no" >&6; }
5546 fi
5547
5548
5549 fi
5550 if test -z "$ac_cv_prog_NMEDIT"; then
5551   ac_ct_NMEDIT=$NMEDIT
5552   # Extract the first word of "nmedit", so it can be a program name with args.
5553 set dummy nmedit; ac_word=$2
5554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5555 $as_echo_n "checking for $ac_word... " >&6; }
5556 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
5557   $as_echo_n "(cached) " >&6
5558 else
5559   if test -n "$ac_ct_NMEDIT"; then
5560   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5561 else
5562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5563 for as_dir in $PATH
5564 do
5565   IFS=$as_save_IFS
5566   test -z "$as_dir" && as_dir=.
5567     for ac_exec_ext in '' $ac_executable_extensions; do
5568   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5569     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5570     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5571     break 2
5572   fi
5573 done
5574   done
5575 IFS=$as_save_IFS
5576
5577 fi
5578 fi
5579 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5580 if test -n "$ac_ct_NMEDIT"; then
5581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5582 $as_echo "$ac_ct_NMEDIT" >&6; }
5583 else
5584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5585 $as_echo "no" >&6; }
5586 fi
5587
5588   if test "x$ac_ct_NMEDIT" = x; then
5589     NMEDIT=":"
5590   else
5591     case $cross_compiling:$ac_tool_warned in
5592 yes:)
5593 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5594 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5595 ac_tool_warned=yes ;;
5596 esac
5597     NMEDIT=$ac_ct_NMEDIT
5598   fi
5599 else
5600   NMEDIT="$ac_cv_prog_NMEDIT"
5601 fi
5602
5603     if test -n "$ac_tool_prefix"; then
5604   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5605 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5607 $as_echo_n "checking for $ac_word... " >&6; }
5608 if test "${ac_cv_prog_LIPO+set}" = set; then :
5609   $as_echo_n "(cached) " >&6
5610 else
5611   if test -n "$LIPO"; then
5612   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5613 else
5614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5615 for as_dir in $PATH
5616 do
5617   IFS=$as_save_IFS
5618   test -z "$as_dir" && as_dir=.
5619     for ac_exec_ext in '' $ac_executable_extensions; do
5620   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5621     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5622     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5623     break 2
5624   fi
5625 done
5626   done
5627 IFS=$as_save_IFS
5628
5629 fi
5630 fi
5631 LIPO=$ac_cv_prog_LIPO
5632 if test -n "$LIPO"; then
5633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5634 $as_echo "$LIPO" >&6; }
5635 else
5636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5637 $as_echo "no" >&6; }
5638 fi
5639
5640
5641 fi
5642 if test -z "$ac_cv_prog_LIPO"; then
5643   ac_ct_LIPO=$LIPO
5644   # Extract the first word of "lipo", so it can be a program name with args.
5645 set dummy lipo; ac_word=$2
5646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5647 $as_echo_n "checking for $ac_word... " >&6; }
5648 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
5649   $as_echo_n "(cached) " >&6
5650 else
5651   if test -n "$ac_ct_LIPO"; then
5652   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
5653 else
5654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5655 for as_dir in $PATH
5656 do
5657   IFS=$as_save_IFS
5658   test -z "$as_dir" && as_dir=.
5659     for ac_exec_ext in '' $ac_executable_extensions; do
5660   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5661     ac_cv_prog_ac_ct_LIPO="lipo"
5662     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5663     break 2
5664   fi
5665 done
5666   done
5667 IFS=$as_save_IFS
5668
5669 fi
5670 fi
5671 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
5672 if test -n "$ac_ct_LIPO"; then
5673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
5674 $as_echo "$ac_ct_LIPO" >&6; }
5675 else
5676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5677 $as_echo "no" >&6; }
5678 fi
5679
5680   if test "x$ac_ct_LIPO" = x; then
5681     LIPO=":"
5682   else
5683     case $cross_compiling:$ac_tool_warned in
5684 yes:)
5685 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5686 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5687 ac_tool_warned=yes ;;
5688 esac
5689     LIPO=$ac_ct_LIPO
5690   fi
5691 else
5692   LIPO="$ac_cv_prog_LIPO"
5693 fi
5694
5695     if test -n "$ac_tool_prefix"; then
5696   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
5697 set dummy ${ac_tool_prefix}otool; ac_word=$2
5698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5699 $as_echo_n "checking for $ac_word... " >&6; }
5700 if test "${ac_cv_prog_OTOOL+set}" = set; then :
5701   $as_echo_n "(cached) " >&6
5702 else
5703   if test -n "$OTOOL"; then
5704   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
5705 else
5706 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5707 for as_dir in $PATH
5708 do
5709   IFS=$as_save_IFS
5710   test -z "$as_dir" && as_dir=.
5711     for ac_exec_ext in '' $ac_executable_extensions; do
5712   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5713     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
5714     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5715     break 2
5716   fi
5717 done
5718   done
5719 IFS=$as_save_IFS
5720
5721 fi
5722 fi
5723 OTOOL=$ac_cv_prog_OTOOL
5724 if test -n "$OTOOL"; then
5725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
5726 $as_echo "$OTOOL" >&6; }
5727 else
5728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5729 $as_echo "no" >&6; }
5730 fi
5731
5732
5733 fi
5734 if test -z "$ac_cv_prog_OTOOL"; then
5735   ac_ct_OTOOL=$OTOOL
5736   # Extract the first word of "otool", so it can be a program name with args.
5737 set dummy otool; ac_word=$2
5738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5739 $as_echo_n "checking for $ac_word... " >&6; }
5740 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
5741   $as_echo_n "(cached) " >&6
5742 else
5743   if test -n "$ac_ct_OTOOL"; then
5744   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
5745 else
5746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5747 for as_dir in $PATH
5748 do
5749   IFS=$as_save_IFS
5750   test -z "$as_dir" && as_dir=.
5751     for ac_exec_ext in '' $ac_executable_extensions; do
5752   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5753     ac_cv_prog_ac_ct_OTOOL="otool"
5754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5755     break 2
5756   fi
5757 done
5758   done
5759 IFS=$as_save_IFS
5760
5761 fi
5762 fi
5763 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
5764 if test -n "$ac_ct_OTOOL"; then
5765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
5766 $as_echo "$ac_ct_OTOOL" >&6; }
5767 else
5768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5769 $as_echo "no" >&6; }
5770 fi
5771
5772   if test "x$ac_ct_OTOOL" = x; then
5773     OTOOL=":"
5774   else
5775     case $cross_compiling:$ac_tool_warned in
5776 yes:)
5777 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5778 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5779 ac_tool_warned=yes ;;
5780 esac
5781     OTOOL=$ac_ct_OTOOL
5782   fi
5783 else
5784   OTOOL="$ac_cv_prog_OTOOL"
5785 fi
5786
5787     if test -n "$ac_tool_prefix"; then
5788   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
5789 set dummy ${ac_tool_prefix}otool64; ac_word=$2
5790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5791 $as_echo_n "checking for $ac_word... " >&6; }
5792 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
5793   $as_echo_n "(cached) " >&6
5794 else
5795   if test -n "$OTOOL64"; then
5796   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
5797 else
5798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5799 for as_dir in $PATH
5800 do
5801   IFS=$as_save_IFS
5802   test -z "$as_dir" && as_dir=.
5803     for ac_exec_ext in '' $ac_executable_extensions; do
5804   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5805     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
5806     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5807     break 2
5808   fi
5809 done
5810   done
5811 IFS=$as_save_IFS
5812
5813 fi
5814 fi
5815 OTOOL64=$ac_cv_prog_OTOOL64
5816 if test -n "$OTOOL64"; then
5817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
5818 $as_echo "$OTOOL64" >&6; }
5819 else
5820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5821 $as_echo "no" >&6; }
5822 fi
5823
5824
5825 fi
5826 if test -z "$ac_cv_prog_OTOOL64"; then
5827   ac_ct_OTOOL64=$OTOOL64
5828   # Extract the first word of "otool64", so it can be a program name with args.
5829 set dummy otool64; ac_word=$2
5830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5831 $as_echo_n "checking for $ac_word... " >&6; }
5832 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
5833   $as_echo_n "(cached) " >&6
5834 else
5835   if test -n "$ac_ct_OTOOL64"; then
5836   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
5837 else
5838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5839 for as_dir in $PATH
5840 do
5841   IFS=$as_save_IFS
5842   test -z "$as_dir" && as_dir=.
5843     for ac_exec_ext in '' $ac_executable_extensions; do
5844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5845     ac_cv_prog_ac_ct_OTOOL64="otool64"
5846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5847     break 2
5848   fi
5849 done
5850   done
5851 IFS=$as_save_IFS
5852
5853 fi
5854 fi
5855 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
5856 if test -n "$ac_ct_OTOOL64"; then
5857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
5858 $as_echo "$ac_ct_OTOOL64" >&6; }
5859 else
5860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5861 $as_echo "no" >&6; }
5862 fi
5863
5864   if test "x$ac_ct_OTOOL64" = x; then
5865     OTOOL64=":"
5866   else
5867     case $cross_compiling:$ac_tool_warned in
5868 yes:)
5869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5870 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5871 ac_tool_warned=yes ;;
5872 esac
5873     OTOOL64=$ac_ct_OTOOL64
5874   fi
5875 else
5876   OTOOL64="$ac_cv_prog_OTOOL64"
5877 fi
5878
5879
5880
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
5906 $as_echo_n "checking for -single_module linker flag... " >&6; }
5907 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
5908   $as_echo_n "(cached) " >&6
5909 else
5910   lt_cv_apple_cc_single_mod=no
5911       if test -z "${LT_MULTI_MODULE}"; then
5912         # By default we will add the -single_module flag. You can override
5913         # by either setting the environment variable LT_MULTI_MODULE
5914         # non-empty at configure time, or by adding -multi_module to the
5915         # link flags.
5916         rm -rf libconftest.dylib*
5917         echo "int foo(void){return 1;}" > conftest.c
5918         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5919 -dynamiclib -Wl,-single_module conftest.c" >&5
5920         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5921           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
5922         _lt_result=$?
5923         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
5924           lt_cv_apple_cc_single_mod=yes
5925         else
5926           cat conftest.err >&5
5927         fi
5928         rm -rf libconftest.dylib*
5929         rm -f conftest.*
5930       fi
5931 fi
5932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
5933 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
5934     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
5935 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
5936 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
5937   $as_echo_n "(cached) " >&6
5938 else
5939   lt_cv_ld_exported_symbols_list=no
5940       save_LDFLAGS=$LDFLAGS
5941       echo "_main" > conftest.sym
5942       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
5943       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5944 /* end confdefs.h.  */
5945
5946 int
5947 main ()
5948 {
5949
5950   ;
5951   return 0;
5952 }
5953 _ACEOF
5954 if ac_fn_c_try_link "$LINENO"; then :
5955   lt_cv_ld_exported_symbols_list=yes
5956 else
5957   lt_cv_ld_exported_symbols_list=no
5958 fi
5959 rm -f core conftest.err conftest.$ac_objext \
5960     conftest$ac_exeext conftest.$ac_ext
5961         LDFLAGS="$save_LDFLAGS"
5962
5963 fi
5964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
5965 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
5966     case $host_os in
5967     rhapsody* | darwin1.[012])
5968       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
5969     darwin1.*)
5970       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5971     darwin*) # darwin 5.x on
5972       # if running on 10.5 or later, the deployment target defaults
5973       # to the OS version, if on x86, and 10.4, the deployment
5974       # target defaults to 10.4. Don't you love it?
5975       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
5976         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
5977           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5978         10.[012]*)
5979           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5980         10.*)
5981           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5982       esac
5983     ;;
5984   esac
5985     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
5986       _lt_dar_single_mod='$single_module'
5987     fi
5988     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
5989       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
5990     else
5991       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
5992     fi
5993     if test "$DSYMUTIL" != ":"; then
5994       _lt_dsymutil='~$DSYMUTIL $lib || :'
5995     else
5996       _lt_dsymutil=
5997     fi
5998     ;;
5999   esac
6000
6001 ac_ext=c
6002 ac_cpp='$CPP $CPPFLAGS'
6003 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6004 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6005 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6007 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6008 # On Suns, sometimes $CPP names a directory.
6009 if test -n "$CPP" && test -d "$CPP"; then
6010   CPP=
6011 fi
6012 if test -z "$CPP"; then
6013   if test "${ac_cv_prog_CPP+set}" = set; then :
6014   $as_echo_n "(cached) " >&6
6015 else
6016       # Double quotes because CPP needs to be expanded
6017     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6018     do
6019       ac_preproc_ok=false
6020 for ac_c_preproc_warn_flag in '' yes
6021 do
6022   # Use a header file that comes with gcc, so configuring glibc
6023   # with a fresh cross-compiler works.
6024   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6025   # <limits.h> exists even on freestanding compilers.
6026   # On the NeXT, cc -E runs the code through the compiler's parser,
6027   # not just through cpp. "Syntax error" is here to catch this case.
6028   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6029 /* end confdefs.h.  */
6030 #ifdef __STDC__
6031 # include <limits.h>
6032 #else
6033 # include <assert.h>
6034 #endif
6035                      Syntax error
6036 _ACEOF
6037 if ac_fn_c_try_cpp "$LINENO"; then :
6038
6039 else
6040   # Broken: fails on valid input.
6041 continue
6042 fi
6043 rm -f conftest.err conftest.$ac_ext
6044
6045   # OK, works on sane cases.  Now check whether nonexistent headers
6046   # can be detected and how.
6047   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6048 /* end confdefs.h.  */
6049 #include <ac_nonexistent.h>
6050 _ACEOF
6051 if ac_fn_c_try_cpp "$LINENO"; then :
6052   # Broken: success on invalid input.
6053 continue
6054 else
6055   # Passes both tests.
6056 ac_preproc_ok=:
6057 break
6058 fi
6059 rm -f conftest.err conftest.$ac_ext
6060
6061 done
6062 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6063 rm -f conftest.err conftest.$ac_ext
6064 if $ac_preproc_ok; then :
6065   break
6066 fi
6067
6068     done
6069     ac_cv_prog_CPP=$CPP
6070
6071 fi
6072   CPP=$ac_cv_prog_CPP
6073 else
6074   ac_cv_prog_CPP=$CPP
6075 fi
6076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6077 $as_echo "$CPP" >&6; }
6078 ac_preproc_ok=false
6079 for ac_c_preproc_warn_flag in '' yes
6080 do
6081   # Use a header file that comes with gcc, so configuring glibc
6082   # with a fresh cross-compiler works.
6083   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6084   # <limits.h> exists even on freestanding compilers.
6085   # On the NeXT, cc -E runs the code through the compiler's parser,
6086   # not just through cpp. "Syntax error" is here to catch this case.
6087   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6088 /* end confdefs.h.  */
6089 #ifdef __STDC__
6090 # include <limits.h>
6091 #else
6092 # include <assert.h>
6093 #endif
6094                      Syntax error
6095 _ACEOF
6096 if ac_fn_c_try_cpp "$LINENO"; then :
6097
6098 else
6099   # Broken: fails on valid input.
6100 continue
6101 fi
6102 rm -f conftest.err conftest.$ac_ext
6103
6104   # OK, works on sane cases.  Now check whether nonexistent headers
6105   # can be detected and how.
6106   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6107 /* end confdefs.h.  */
6108 #include <ac_nonexistent.h>
6109 _ACEOF
6110 if ac_fn_c_try_cpp "$LINENO"; then :
6111   # Broken: success on invalid input.
6112 continue
6113 else
6114   # Passes both tests.
6115 ac_preproc_ok=:
6116 break
6117 fi
6118 rm -f conftest.err conftest.$ac_ext
6119
6120 done
6121 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6122 rm -f conftest.err conftest.$ac_ext
6123 if $ac_preproc_ok; then :
6124
6125 else
6126   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6127 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6128 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6129 See \`config.log' for more details." "$LINENO" 5; }
6130 fi
6131
6132 ac_ext=c
6133 ac_cpp='$CPP $CPPFLAGS'
6134 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6135 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6136 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6137
6138
6139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6140 $as_echo_n "checking for ANSI C header files... " >&6; }
6141 if test "${ac_cv_header_stdc+set}" = set; then :
6142   $as_echo_n "(cached) " >&6
6143 else
6144   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6145 /* end confdefs.h.  */
6146 #include <stdlib.h>
6147 #include <stdarg.h>
6148 #include <string.h>
6149 #include <float.h>
6150
6151 int
6152 main ()
6153 {
6154
6155   ;
6156   return 0;
6157 }
6158 _ACEOF
6159 if ac_fn_c_try_compile "$LINENO"; then :
6160   ac_cv_header_stdc=yes
6161 else
6162   ac_cv_header_stdc=no
6163 fi
6164 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6165
6166 if test $ac_cv_header_stdc = yes; then
6167   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6168   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6169 /* end confdefs.h.  */
6170 #include <string.h>
6171
6172 _ACEOF
6173 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6174   $EGREP "memchr" >/dev/null 2>&1; then :
6175
6176 else
6177   ac_cv_header_stdc=no
6178 fi
6179 rm -f conftest*
6180
6181 fi
6182
6183 if test $ac_cv_header_stdc = yes; then
6184   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6185   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6186 /* end confdefs.h.  */
6187 #include <stdlib.h>
6188
6189 _ACEOF
6190 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6191   $EGREP "free" >/dev/null 2>&1; then :
6192
6193 else
6194   ac_cv_header_stdc=no
6195 fi
6196 rm -f conftest*
6197
6198 fi
6199
6200 if test $ac_cv_header_stdc = yes; then
6201   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6202   if test "$cross_compiling" = yes; then :
6203   :
6204 else
6205   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6206 /* end confdefs.h.  */
6207 #include <ctype.h>
6208 #include <stdlib.h>
6209 #if ((' ' & 0x0FF) == 0x020)
6210 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6211 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6212 #else
6213 # define ISLOWER(c) \
6214                    (('a' <= (c) && (c) <= 'i') \
6215                      || ('j' <= (c) && (c) <= 'r') \
6216                      || ('s' <= (c) && (c) <= 'z'))
6217 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6218 #endif
6219
6220 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6221 int
6222 main ()
6223 {
6224   int i;
6225   for (i = 0; i < 256; i++)
6226     if (XOR (islower (i), ISLOWER (i))
6227         || toupper (i) != TOUPPER (i))
6228       return 2;
6229   return 0;
6230 }
6231 _ACEOF
6232 if ac_fn_c_try_run "$LINENO"; then :
6233
6234 else
6235   ac_cv_header_stdc=no
6236 fi
6237 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6238   conftest.$ac_objext conftest.beam conftest.$ac_ext
6239 fi
6240
6241 fi
6242 fi
6243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6244 $as_echo "$ac_cv_header_stdc" >&6; }
6245 if test $ac_cv_header_stdc = yes; then
6246
6247 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6248
6249 fi
6250
6251 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6252 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6253                   inttypes.h stdint.h unistd.h
6254 do :
6255   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6256 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6257 "
6258 eval as_val=\$$as_ac_Header
6259    if test "x$as_val" = x""yes; then :
6260   cat >>confdefs.h <<_ACEOF
6261 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6262 _ACEOF
6263
6264 fi
6265
6266 done
6267
6268
6269 for ac_header in dlfcn.h
6270 do :
6271   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6272 "
6273 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6274   cat >>confdefs.h <<_ACEOF
6275 #define HAVE_DLFCN_H 1
6276 _ACEOF
6277
6278 fi
6279
6280 done
6281
6282
6283
6284 # Set options
6285 # Check whether --enable-static was given.
6286 if test "${enable_static+set}" = set; then :
6287   enableval=$enable_static; p=${PACKAGE-default}
6288     case $enableval in
6289     yes) enable_static=yes ;;
6290     no) enable_static=no ;;
6291     *)
6292      enable_static=no
6293       # Look at the argument we got.  We use all the common list separators.
6294       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6295       for pkg in $enableval; do
6296         IFS="$lt_save_ifs"
6297         if test "X$pkg" = "X$p"; then
6298           enable_static=yes
6299         fi
6300       done
6301       IFS="$lt_save_ifs"
6302       ;;
6303     esac
6304 else
6305   enable_static=no
6306 fi
6307
6308
6309
6310
6311
6312
6313
6314
6315
6316
6317         enable_dlopen=no
6318
6319
6320   enable_win32_dll=no
6321
6322
6323             # Check whether --enable-shared was given.
6324 if test "${enable_shared+set}" = set; then :
6325   enableval=$enable_shared; p=${PACKAGE-default}
6326     case $enableval in
6327     yes) enable_shared=yes ;;
6328     no) enable_shared=no ;;
6329     *)
6330       enable_shared=no
6331       # Look at the argument we got.  We use all the common list separators.
6332       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6333       for pkg in $enableval; do
6334         IFS="$lt_save_ifs"
6335         if test "X$pkg" = "X$p"; then
6336           enable_shared=yes
6337         fi
6338       done
6339       IFS="$lt_save_ifs"
6340       ;;
6341     esac
6342 else
6343   enable_shared=yes
6344 fi
6345
6346
6347
6348
6349
6350
6351
6352
6353
6354
6355
6356 # Check whether --with-pic was given.
6357 if test "${with_pic+set}" = set; then :
6358   withval=$with_pic; pic_mode="$withval"
6359 else
6360   pic_mode=default
6361 fi
6362
6363
6364 test -z "$pic_mode" && pic_mode=default
6365
6366
6367
6368
6369
6370
6371
6372   # Check whether --enable-fast-install was given.
6373 if test "${enable_fast_install+set}" = set; then :
6374   enableval=$enable_fast_install; p=${PACKAGE-default}
6375     case $enableval in
6376     yes) enable_fast_install=yes ;;
6377     no) enable_fast_install=no ;;
6378     *)
6379       enable_fast_install=no
6380       # Look at the argument we got.  We use all the common list separators.
6381       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6382       for pkg in $enableval; do
6383         IFS="$lt_save_ifs"
6384         if test "X$pkg" = "X$p"; then
6385           enable_fast_install=yes
6386         fi
6387       done
6388       IFS="$lt_save_ifs"
6389       ;;
6390     esac
6391 else
6392   enable_fast_install=yes
6393 fi
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405 # This can be used to rebuild libtool when needed
6406 LIBTOOL_DEPS="$ltmain"
6407
6408 # Always use our own libtool.
6409 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6410
6411
6412
6413
6414
6415
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435 test -z "$LN_S" && LN_S="ln -s"
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450 if test -n "${ZSH_VERSION+set}" ; then
6451    setopt NO_GLOB_SUBST
6452 fi
6453
6454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
6455 $as_echo_n "checking for objdir... " >&6; }
6456 if test "${lt_cv_objdir+set}" = set; then :
6457   $as_echo_n "(cached) " >&6
6458 else
6459   rm -f .libs 2>/dev/null
6460 mkdir .libs 2>/dev/null
6461 if test -d .libs; then
6462   lt_cv_objdir=.libs
6463 else
6464   # MS-DOS does not allow filenames that begin with a dot.
6465   lt_cv_objdir=_libs
6466 fi
6467 rmdir .libs 2>/dev/null
6468 fi
6469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
6470 $as_echo "$lt_cv_objdir" >&6; }
6471 objdir=$lt_cv_objdir
6472
6473
6474
6475
6476
6477 cat >>confdefs.h <<_ACEOF
6478 #define LT_OBJDIR "$lt_cv_objdir/"
6479 _ACEOF
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497 case $host_os in
6498 aix3*)
6499   # AIX sometimes has problems with the GCC collect2 program.  For some
6500   # reason, if we set the COLLECT_NAMES environment variable, the problems
6501   # vanish in a puff of smoke.
6502   if test "X${COLLECT_NAMES+set}" != Xset; then
6503     COLLECT_NAMES=
6504     export COLLECT_NAMES
6505   fi
6506   ;;
6507 esac
6508
6509 # Sed substitution that helps us do robust quoting.  It backslashifies
6510 # metacharacters that are still active within double-quoted strings.
6511 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6512
6513 # Same as above, but do not quote variable references.
6514 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6515
6516 # Sed substitution to delay expansion of an escaped shell variable in a
6517 # double_quote_subst'ed string.
6518 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6519
6520 # Sed substitution to delay expansion of an escaped single quote.
6521 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6522
6523 # Sed substitution to avoid accidental globbing in evaled expressions
6524 no_glob_subst='s/\*/\\\*/g'
6525
6526 # Global variables:
6527 ofile=libtool
6528 can_build_shared=yes
6529
6530 # All known linkers require a `.a' archive for static linking (except MSVC,
6531 # which needs '.lib').
6532 libext=a
6533
6534 with_gnu_ld="$lt_cv_prog_gnu_ld"
6535
6536 old_CC="$CC"
6537 old_CFLAGS="$CFLAGS"
6538
6539 # Set sane defaults for various variables
6540 test -z "$CC" && CC=cc
6541 test -z "$LTCC" && LTCC=$CC
6542 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6543 test -z "$LD" && LD=ld
6544 test -z "$ac_objext" && ac_objext=o
6545
6546 for cc_temp in $compiler""; do
6547   case $cc_temp in
6548     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6549     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6550     \-*) ;;
6551     *) break;;
6552   esac
6553 done
6554 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6555
6556
6557 # Only perform the check for file, if the check method requires it
6558 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6559 case $deplibs_check_method in
6560 file_magic*)
6561   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6562     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
6563 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
6564 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6565   $as_echo_n "(cached) " >&6
6566 else
6567   case $MAGIC_CMD in
6568 [\\/*] |  ?:[\\/]*)
6569   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6570   ;;
6571 *)
6572   lt_save_MAGIC_CMD="$MAGIC_CMD"
6573   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6574   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6575   for ac_dir in $ac_dummy; do
6576     IFS="$lt_save_ifs"
6577     test -z "$ac_dir" && ac_dir=.
6578     if test -f $ac_dir/${ac_tool_prefix}file; then
6579       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6580       if test -n "$file_magic_test_file"; then
6581         case $deplibs_check_method in
6582         "file_magic "*)
6583           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6584           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6585           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6586             $EGREP "$file_magic_regex" > /dev/null; then
6587             :
6588           else
6589             cat <<_LT_EOF 1>&2
6590
6591 *** Warning: the command libtool uses to detect shared libraries,
6592 *** $file_magic_cmd, produces output that libtool cannot recognize.
6593 *** The result is that libtool may fail to recognize shared libraries
6594 *** as such.  This will affect the creation of libtool libraries that
6595 *** depend on shared libraries, but programs linked with such libtool
6596 *** libraries will work regardless of this problem.  Nevertheless, you
6597 *** may want to report the problem to your system manager and/or to
6598 *** bug-libtool@gnu.org
6599
6600 _LT_EOF
6601           fi ;;
6602         esac
6603       fi
6604       break
6605     fi
6606   done
6607   IFS="$lt_save_ifs"
6608   MAGIC_CMD="$lt_save_MAGIC_CMD"
6609   ;;
6610 esac
6611 fi
6612
6613 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6614 if test -n "$MAGIC_CMD"; then
6615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6616 $as_echo "$MAGIC_CMD" >&6; }
6617 else
6618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6619 $as_echo "no" >&6; }
6620 fi
6621
6622
6623
6624
6625
6626 if test -z "$lt_cv_path_MAGIC_CMD"; then
6627   if test -n "$ac_tool_prefix"; then
6628     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
6629 $as_echo_n "checking for file... " >&6; }
6630 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6631   $as_echo_n "(cached) " >&6
6632 else
6633   case $MAGIC_CMD in
6634 [\\/*] |  ?:[\\/]*)
6635   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6636   ;;
6637 *)
6638   lt_save_MAGIC_CMD="$MAGIC_CMD"
6639   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6640   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6641   for ac_dir in $ac_dummy; do
6642     IFS="$lt_save_ifs"
6643     test -z "$ac_dir" && ac_dir=.
6644     if test -f $ac_dir/file; then
6645       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6646       if test -n "$file_magic_test_file"; then
6647         case $deplibs_check_method in
6648         "file_magic "*)
6649           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6650           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6651           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6652             $EGREP "$file_magic_regex" > /dev/null; then
6653             :
6654           else
6655             cat <<_LT_EOF 1>&2
6656
6657 *** Warning: the command libtool uses to detect shared libraries,
6658 *** $file_magic_cmd, produces output that libtool cannot recognize.
6659 *** The result is that libtool may fail to recognize shared libraries
6660 *** as such.  This will affect the creation of libtool libraries that
6661 *** depend on shared libraries, but programs linked with such libtool
6662 *** libraries will work regardless of this problem.  Nevertheless, you
6663 *** may want to report the problem to your system manager and/or to
6664 *** bug-libtool@gnu.org
6665
6666 _LT_EOF
6667           fi ;;
6668         esac
6669       fi
6670       break
6671     fi
6672   done
6673   IFS="$lt_save_ifs"
6674   MAGIC_CMD="$lt_save_MAGIC_CMD"
6675   ;;
6676 esac
6677 fi
6678
6679 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6680 if test -n "$MAGIC_CMD"; then
6681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6682 $as_echo "$MAGIC_CMD" >&6; }
6683 else
6684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6685 $as_echo "no" >&6; }
6686 fi
6687
6688
6689   else
6690     MAGIC_CMD=:
6691   fi
6692 fi
6693
6694   fi
6695   ;;
6696 esac
6697
6698 # Use C for the default configuration in the libtool script
6699
6700 lt_save_CC="$CC"
6701 ac_ext=c
6702 ac_cpp='$CPP $CPPFLAGS'
6703 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6704 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6705 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6706
6707
6708 # Source file extension for C test sources.
6709 ac_ext=c
6710
6711 # Object file extension for compiled C test sources.
6712 objext=o
6713 objext=$objext
6714
6715 # Code to be used in simple compile tests
6716 lt_simple_compile_test_code="int some_variable = 0;"
6717
6718 # Code to be used in simple link tests
6719 lt_simple_link_test_code='int main(){return(0);}'
6720
6721
6722
6723
6724
6725
6726
6727 # If no C compiler was specified, use CC.
6728 LTCC=${LTCC-"$CC"}
6729
6730 # If no C compiler flags were specified, use CFLAGS.
6731 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6732
6733 # Allow CC to be a program name with arguments.
6734 compiler=$CC
6735
6736 # Save the default compiler, since it gets overwritten when the other
6737 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6738 compiler_DEFAULT=$CC
6739
6740 # save warnings/boilerplate of simple test code
6741 ac_outfile=conftest.$ac_objext
6742 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6743 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6744 _lt_compiler_boilerplate=`cat conftest.err`
6745 $RM conftest*
6746
6747 ac_outfile=conftest.$ac_objext
6748 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6749 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6750 _lt_linker_boilerplate=`cat conftest.err`
6751 $RM -r conftest*
6752
6753
6754 if test -n "$compiler"; then
6755
6756 lt_prog_compiler_no_builtin_flag=
6757
6758 if test "$GCC" = yes; then
6759   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6760
6761   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6762 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
6763 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
6764   $as_echo_n "(cached) " >&6
6765 else
6766   lt_cv_prog_compiler_rtti_exceptions=no
6767    ac_outfile=conftest.$ac_objext
6768    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6769    lt_compiler_flag="-fno-rtti -fno-exceptions"
6770    # Insert the option either (1) after the last *FLAGS variable, or
6771    # (2) before a word containing "conftest.", or (3) at the end.
6772    # Note that $ac_compile itself does not contain backslashes and begins
6773    # with a dollar sign (not a hyphen), so the echo should work correctly.
6774    # The option is referenced via a variable to avoid confusing sed.
6775    lt_compile=`echo "$ac_compile" | $SED \
6776    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6777    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6778    -e 's:$: $lt_compiler_flag:'`
6779    (eval echo "\"\$as_me:6779: $lt_compile\"" >&5)
6780    (eval "$lt_compile" 2>conftest.err)
6781    ac_status=$?
6782    cat conftest.err >&5
6783    echo "$as_me:6783: \$? = $ac_status" >&5
6784    if (exit $ac_status) && test -s "$ac_outfile"; then
6785      # The compiler can only warn and ignore the option if not recognized
6786      # So say no if there are warnings other than the usual output.
6787      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6788      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6789      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6790        lt_cv_prog_compiler_rtti_exceptions=yes
6791      fi
6792    fi
6793    $RM conftest*
6794
6795 fi
6796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6797 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
6798
6799 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6800     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6801 else
6802     :
6803 fi
6804
6805 fi
6806
6807
6808
6809
6810
6811
6812   lt_prog_compiler_wl=
6813 lt_prog_compiler_pic=
6814 lt_prog_compiler_static=
6815
6816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
6817 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
6818
6819   if test "$GCC" = yes; then
6820     lt_prog_compiler_wl='-Wl,'
6821     lt_prog_compiler_static='-static'
6822
6823     case $host_os in
6824       aix*)
6825       # All AIX code is PIC.
6826       if test "$host_cpu" = ia64; then
6827         # AIX 5 now supports IA64 processor
6828         lt_prog_compiler_static='-Bstatic'
6829       fi
6830       ;;
6831
6832     amigaos*)
6833       case $host_cpu in
6834       powerpc)
6835             # see comment about AmigaOS4 .so support
6836             lt_prog_compiler_pic='-fPIC'
6837         ;;
6838       m68k)
6839             # FIXME: we need at least 68020 code to build shared libraries, but
6840             # adding the `-m68020' flag to GCC prevents building anything better,
6841             # like `-m68040'.
6842             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6843         ;;
6844       esac
6845       ;;
6846
6847     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6848       # PIC is the default for these OSes.
6849       ;;
6850
6851     mingw* | cygwin* | pw32* | os2* | cegcc*)
6852       # This hack is so that the source file can tell whether it is being
6853       # built for inclusion in a dll (and should export symbols for example).
6854       # Although the cygwin gcc ignores -fPIC, still need this for old-style
6855       # (--disable-auto-import) libraries
6856       lt_prog_compiler_pic='-DDLL_EXPORT'
6857       ;;
6858
6859     darwin* | rhapsody*)
6860       # PIC is the default on this platform
6861       # Common symbols not allowed in MH_DYLIB files
6862       lt_prog_compiler_pic='-fno-common'
6863       ;;
6864
6865     hpux*)
6866       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
6867       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
6868       # sets the default TLS model and affects inlining.
6869       case $host_cpu in
6870       hppa*64*)
6871         # +Z the default
6872         ;;
6873       *)
6874         lt_prog_compiler_pic='-fPIC'
6875         ;;
6876       esac
6877       ;;
6878
6879     interix[3-9]*)
6880       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6881       # Instead, we relocate shared libraries at runtime.
6882       ;;
6883
6884     msdosdjgpp*)
6885       # Just because we use GCC doesn't mean we suddenly get shared libraries
6886       # on systems that don't support them.
6887       lt_prog_compiler_can_build_shared=no
6888       enable_shared=no
6889       ;;
6890
6891     *nto* | *qnx*)
6892       # QNX uses GNU C++, but need to define -shared option too, otherwise
6893       # it will coredump.
6894       lt_prog_compiler_pic='-fPIC -shared'
6895       ;;
6896
6897     sysv4*MP*)
6898       if test -d /usr/nec; then
6899         lt_prog_compiler_pic=-Kconform_pic
6900       fi
6901       ;;
6902
6903     *)
6904       lt_prog_compiler_pic='-fPIC'
6905       ;;
6906     esac
6907   else
6908     # PORTME Check for flag to pass linker flags through the system compiler.
6909     case $host_os in
6910     aix*)
6911       lt_prog_compiler_wl='-Wl,'
6912       if test "$host_cpu" = ia64; then
6913         # AIX 5 now supports IA64 processor
6914         lt_prog_compiler_static='-Bstatic'
6915       else
6916         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6917       fi
6918       ;;
6919
6920     mingw* | cygwin* | pw32* | os2* | cegcc*)
6921       # This hack is so that the source file can tell whether it is being
6922       # built for inclusion in a dll (and should export symbols for example).
6923       lt_prog_compiler_pic='-DDLL_EXPORT'
6924       ;;
6925
6926     hpux9* | hpux10* | hpux11*)
6927       lt_prog_compiler_wl='-Wl,'
6928       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6929       # not for PA HP-UX.
6930       case $host_cpu in
6931       hppa*64*|ia64*)
6932         # +Z the default
6933         ;;
6934       *)
6935         lt_prog_compiler_pic='+Z'
6936         ;;
6937       esac
6938       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6939       lt_prog_compiler_static='${wl}-a ${wl}archive'
6940       ;;
6941
6942     irix5* | irix6* | nonstopux*)
6943       lt_prog_compiler_wl='-Wl,'
6944       # PIC (with -KPIC) is the default.
6945       lt_prog_compiler_static='-non_shared'
6946       ;;
6947
6948     linux* | k*bsd*-gnu | kopensolaris*-gnu)
6949       case $cc_basename in
6950       # old Intel for x86_64 which still supported -KPIC.
6951       ecc*)
6952         lt_prog_compiler_wl='-Wl,'
6953         lt_prog_compiler_pic='-KPIC'
6954         lt_prog_compiler_static='-static'
6955         ;;
6956       # icc used to be incompatible with GCC.
6957       # ICC 10 doesn't accept -KPIC any more.
6958       icc* | ifort*)
6959         lt_prog_compiler_wl='-Wl,'
6960         lt_prog_compiler_pic='-fPIC'
6961         lt_prog_compiler_static='-static'
6962         ;;
6963       # Lahey Fortran 8.1.
6964       lf95*)
6965         lt_prog_compiler_wl='-Wl,'
6966         lt_prog_compiler_pic='--shared'
6967         lt_prog_compiler_static='--static'
6968         ;;
6969       pgcc* | pgf77* | pgf90* | pgf95*)
6970         # Portland Group compilers (*not* the Pentium gcc compiler,
6971         # which looks to be a dead project)
6972         lt_prog_compiler_wl='-Wl,'
6973         lt_prog_compiler_pic='-fpic'
6974         lt_prog_compiler_static='-Bstatic'
6975         ;;
6976       ccc*)
6977         lt_prog_compiler_wl='-Wl,'
6978         # All Alpha code is PIC.
6979         lt_prog_compiler_static='-non_shared'
6980         ;;
6981       xl*)
6982         # IBM XL C 8.0/Fortran 10.1 on PPC
6983         lt_prog_compiler_wl='-Wl,'
6984         lt_prog_compiler_pic='-qpic'
6985         lt_prog_compiler_static='-qstaticlink'
6986         ;;
6987       *)
6988         case `$CC -V 2>&1 | sed 5q` in
6989         *Sun\ C*)
6990           # Sun C 5.9
6991           lt_prog_compiler_pic='-KPIC'
6992           lt_prog_compiler_static='-Bstatic'
6993           lt_prog_compiler_wl='-Wl,'
6994           ;;
6995         *Sun\ F*)
6996           # Sun Fortran 8.3 passes all unrecognized flags to the linker
6997           lt_prog_compiler_pic='-KPIC'
6998           lt_prog_compiler_static='-Bstatic'
6999           lt_prog_compiler_wl=''
7000           ;;
7001         esac
7002         ;;
7003       esac
7004       ;;
7005
7006     newsos6)
7007       lt_prog_compiler_pic='-KPIC'
7008       lt_prog_compiler_static='-Bstatic'
7009       ;;
7010
7011     *nto* | *qnx*)
7012       # QNX uses GNU C++, but need to define -shared option too, otherwise
7013       # it will coredump.
7014       lt_prog_compiler_pic='-fPIC -shared'
7015       ;;
7016
7017     osf3* | osf4* | osf5*)
7018       lt_prog_compiler_wl='-Wl,'
7019       # All OSF/1 code is PIC.
7020       lt_prog_compiler_static='-non_shared'
7021       ;;
7022
7023     rdos*)
7024       lt_prog_compiler_static='-non_shared'
7025       ;;
7026
7027     solaris*)
7028       lt_prog_compiler_pic='-KPIC'
7029       lt_prog_compiler_static='-Bstatic'
7030       case $cc_basename in
7031       f77* | f90* | f95*)
7032         lt_prog_compiler_wl='-Qoption ld ';;
7033       *)
7034         lt_prog_compiler_wl='-Wl,';;
7035       esac
7036       ;;
7037
7038     sunos4*)
7039       lt_prog_compiler_wl='-Qoption ld '
7040       lt_prog_compiler_pic='-PIC'
7041       lt_prog_compiler_static='-Bstatic'
7042       ;;
7043
7044     sysv4 | sysv4.2uw2* | sysv4.3*)
7045       lt_prog_compiler_wl='-Wl,'
7046       lt_prog_compiler_pic='-KPIC'
7047       lt_prog_compiler_static='-Bstatic'
7048       ;;
7049
7050     sysv4*MP*)
7051       if test -d /usr/nec ;then
7052         lt_prog_compiler_pic='-Kconform_pic'
7053         lt_prog_compiler_static='-Bstatic'
7054       fi
7055       ;;
7056
7057     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7058       lt_prog_compiler_wl='-Wl,'
7059       lt_prog_compiler_pic='-KPIC'
7060       lt_prog_compiler_static='-Bstatic'
7061       ;;
7062
7063     unicos*)
7064       lt_prog_compiler_wl='-Wl,'
7065       lt_prog_compiler_can_build_shared=no
7066       ;;
7067
7068     uts4*)
7069       lt_prog_compiler_pic='-pic'
7070       lt_prog_compiler_static='-Bstatic'
7071       ;;
7072
7073     *)
7074       lt_prog_compiler_can_build_shared=no
7075       ;;
7076     esac
7077   fi
7078
7079 case $host_os in
7080   # For platforms which do not support PIC, -DPIC is meaningless:
7081   *djgpp*)
7082     lt_prog_compiler_pic=
7083     ;;
7084   *)
7085     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7086     ;;
7087 esac
7088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7089 $as_echo "$lt_prog_compiler_pic" >&6; }
7090
7091
7092
7093
7094
7095
7096 #
7097 # Check to make sure the PIC flag actually works.
7098 #
7099 if test -n "$lt_prog_compiler_pic"; then
7100   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7101 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7102 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7103   $as_echo_n "(cached) " >&6
7104 else
7105   lt_cv_prog_compiler_pic_works=no
7106    ac_outfile=conftest.$ac_objext
7107    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7108    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7109    # Insert the option either (1) after the last *FLAGS variable, or
7110    # (2) before a word containing "conftest.", or (3) at the end.
7111    # Note that $ac_compile itself does not contain backslashes and begins
7112    # with a dollar sign (not a hyphen), so the echo should work correctly.
7113    # The option is referenced via a variable to avoid confusing sed.
7114    lt_compile=`echo "$ac_compile" | $SED \
7115    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7116    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7117    -e 's:$: $lt_compiler_flag:'`
7118    (eval echo "\"\$as_me:7118: $lt_compile\"" >&5)
7119    (eval "$lt_compile" 2>conftest.err)
7120    ac_status=$?
7121    cat conftest.err >&5
7122    echo "$as_me:7122: \$? = $ac_status" >&5
7123    if (exit $ac_status) && test -s "$ac_outfile"; then
7124      # The compiler can only warn and ignore the option if not recognized
7125      # So say no if there are warnings other than the usual output.
7126      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7127      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7128      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7129        lt_cv_prog_compiler_pic_works=yes
7130      fi
7131    fi
7132    $RM conftest*
7133
7134 fi
7135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7136 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7137
7138 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7139     case $lt_prog_compiler_pic in
7140      "" | " "*) ;;
7141      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7142      esac
7143 else
7144     lt_prog_compiler_pic=
7145      lt_prog_compiler_can_build_shared=no
7146 fi
7147
7148 fi
7149
7150
7151
7152
7153
7154
7155 #
7156 # Check to make sure the static flag actually works.
7157 #
7158 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7160 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7161 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7162   $as_echo_n "(cached) " >&6
7163 else
7164   lt_cv_prog_compiler_static_works=no
7165    save_LDFLAGS="$LDFLAGS"
7166    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7167    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7168    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7169      # The linker can only warn and ignore the option if not recognized
7170      # So say no if there are warnings
7171      if test -s conftest.err; then
7172        # Append any errors to the config.log.
7173        cat conftest.err 1>&5
7174        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7175        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7176        if diff conftest.exp conftest.er2 >/dev/null; then
7177          lt_cv_prog_compiler_static_works=yes
7178        fi
7179      else
7180        lt_cv_prog_compiler_static_works=yes
7181      fi
7182    fi
7183    $RM -r conftest*
7184    LDFLAGS="$save_LDFLAGS"
7185
7186 fi
7187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7188 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7189
7190 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7191     :
7192 else
7193     lt_prog_compiler_static=
7194 fi
7195
7196
7197
7198
7199
7200
7201
7202   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7203 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7204 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7205   $as_echo_n "(cached) " >&6
7206 else
7207   lt_cv_prog_compiler_c_o=no
7208    $RM -r conftest 2>/dev/null
7209    mkdir conftest
7210    cd conftest
7211    mkdir out
7212    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7213
7214    lt_compiler_flag="-o out/conftest2.$ac_objext"
7215    # Insert the option either (1) after the last *FLAGS variable, or
7216    # (2) before a word containing "conftest.", or (3) at the end.
7217    # Note that $ac_compile itself does not contain backslashes and begins
7218    # with a dollar sign (not a hyphen), so the echo should work correctly.
7219    lt_compile=`echo "$ac_compile" | $SED \
7220    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7221    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7222    -e 's:$: $lt_compiler_flag:'`
7223    (eval echo "\"\$as_me:7223: $lt_compile\"" >&5)
7224    (eval "$lt_compile" 2>out/conftest.err)
7225    ac_status=$?
7226    cat out/conftest.err >&5
7227    echo "$as_me:7227: \$? = $ac_status" >&5
7228    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7229    then
7230      # The compiler can only warn and ignore the option if not recognized
7231      # So say no if there are warnings
7232      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7233      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7234      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7235        lt_cv_prog_compiler_c_o=yes
7236      fi
7237    fi
7238    chmod u+w . 2>&5
7239    $RM conftest*
7240    # SGI C++ compiler will create directory out/ii_files/ for
7241    # template instantiation
7242    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7243    $RM out/* && rmdir out
7244    cd ..
7245    $RM -r conftest
7246    $RM conftest*
7247
7248 fi
7249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7250 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7251
7252
7253
7254
7255
7256
7257   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7258 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7259 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7260   $as_echo_n "(cached) " >&6
7261 else
7262   lt_cv_prog_compiler_c_o=no
7263    $RM -r conftest 2>/dev/null
7264    mkdir conftest
7265    cd conftest
7266    mkdir out
7267    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7268
7269    lt_compiler_flag="-o out/conftest2.$ac_objext"
7270    # Insert the option either (1) after the last *FLAGS variable, or
7271    # (2) before a word containing "conftest.", or (3) at the end.
7272    # Note that $ac_compile itself does not contain backslashes and begins
7273    # with a dollar sign (not a hyphen), so the echo should work correctly.
7274    lt_compile=`echo "$ac_compile" | $SED \
7275    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7276    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7277    -e 's:$: $lt_compiler_flag:'`
7278    (eval echo "\"\$as_me:7278: $lt_compile\"" >&5)
7279    (eval "$lt_compile" 2>out/conftest.err)
7280    ac_status=$?
7281    cat out/conftest.err >&5
7282    echo "$as_me:7282: \$? = $ac_status" >&5
7283    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7284    then
7285      # The compiler can only warn and ignore the option if not recognized
7286      # So say no if there are warnings
7287      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7288      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7289      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7290        lt_cv_prog_compiler_c_o=yes
7291      fi
7292    fi
7293    chmod u+w . 2>&5
7294    $RM conftest*
7295    # SGI C++ compiler will create directory out/ii_files/ for
7296    # template instantiation
7297    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7298    $RM out/* && rmdir out
7299    cd ..
7300    $RM -r conftest
7301    $RM conftest*
7302
7303 fi
7304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7305 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7306
7307
7308
7309
7310 hard_links="nottested"
7311 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7312   # do not overwrite the value of need_locks provided by the user
7313   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7314 $as_echo_n "checking if we can lock with hard links... " >&6; }
7315   hard_links=yes
7316   $RM conftest*
7317   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7318   touch conftest.a
7319   ln conftest.a conftest.b 2>&5 || hard_links=no
7320   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7322 $as_echo "$hard_links" >&6; }
7323   if test "$hard_links" = no; then
7324     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7325 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7326     need_locks=warn
7327   fi
7328 else
7329   need_locks=no
7330 fi
7331
7332
7333
7334
7335
7336
7337   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7338 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7339
7340   runpath_var=
7341   allow_undefined_flag=
7342   always_export_symbols=no
7343   archive_cmds=
7344   archive_expsym_cmds=
7345   compiler_needs_object=no
7346   enable_shared_with_static_runtimes=no
7347   export_dynamic_flag_spec=
7348   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7349   hardcode_automatic=no
7350   hardcode_direct=no
7351   hardcode_direct_absolute=no
7352   hardcode_libdir_flag_spec=
7353   hardcode_libdir_flag_spec_ld=
7354   hardcode_libdir_separator=
7355   hardcode_minus_L=no
7356   hardcode_shlibpath_var=unsupported
7357   inherit_rpath=no
7358   link_all_deplibs=unknown
7359   module_cmds=
7360   module_expsym_cmds=
7361   old_archive_from_new_cmds=
7362   old_archive_from_expsyms_cmds=
7363   thread_safe_flag_spec=
7364   whole_archive_flag_spec=
7365   # include_expsyms should be a list of space-separated symbols to be *always*
7366   # included in the symbol list
7367   include_expsyms=
7368   # exclude_expsyms can be an extended regexp of symbols to exclude
7369   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7370   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7371   # as well as any symbol that contains `d'.
7372   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7373   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7374   # platforms (ab)use it in PIC code, but their linkers get confused if
7375   # the symbol is explicitly referenced.  Since portable code cannot
7376   # rely on this symbol name, it's probably fine to never include it in
7377   # preloaded symbol tables.
7378   # Exclude shared library initialization/finalization symbols.
7379   extract_expsyms_cmds=
7380
7381   case $host_os in
7382   cygwin* | mingw* | pw32* | cegcc*)
7383     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7384     # When not using gcc, we currently assume that we are using
7385     # Microsoft Visual C++.
7386     if test "$GCC" != yes; then
7387       with_gnu_ld=no
7388     fi
7389     ;;
7390   interix*)
7391     # we just hope/assume this is gcc and not c89 (= MSVC++)
7392     with_gnu_ld=yes
7393     ;;
7394   openbsd*)
7395     with_gnu_ld=no
7396     ;;
7397   linux* | k*bsd*-gnu)
7398     link_all_deplibs=no
7399     ;;
7400   esac
7401
7402   ld_shlibs=yes
7403   if test "$with_gnu_ld" = yes; then
7404     # If archive_cmds runs LD, not CC, wlarc should be empty
7405     wlarc='${wl}'
7406
7407     # Set some defaults for GNU ld with shared library support. These
7408     # are reset later if shared libraries are not supported. Putting them
7409     # here allows them to be overridden if necessary.
7410     runpath_var=LD_RUN_PATH
7411     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7412     export_dynamic_flag_spec='${wl}--export-dynamic'
7413     # ancient GNU ld didn't support --whole-archive et. al.
7414     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7415       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7416     else
7417       whole_archive_flag_spec=
7418     fi
7419     supports_anon_versioning=no
7420     case `$LD -v 2>&1` in
7421       *GNU\ gold*) supports_anon_versioning=yes ;;
7422       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7423       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7424       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7425       *\ 2.11.*) ;; # other 2.11 versions
7426       *) supports_anon_versioning=yes ;;
7427     esac
7428
7429     # See if GNU ld supports shared libraries.
7430     case $host_os in
7431     aix[3-9]*)
7432       # On AIX/PPC, the GNU linker is very broken
7433       if test "$host_cpu" != ia64; then
7434         ld_shlibs=no
7435         cat <<_LT_EOF 1>&2
7436
7437 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7438 *** to be unable to reliably create shared libraries on AIX.
7439 *** Therefore, libtool is disabling shared libraries support.  If you
7440 *** really care for shared libraries, you may want to modify your PATH
7441 *** so that a non-GNU linker is found, and then restart.
7442
7443 _LT_EOF
7444       fi
7445       ;;
7446
7447     amigaos*)
7448       case $host_cpu in
7449       powerpc)
7450             # see comment about AmigaOS4 .so support
7451             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7452             archive_expsym_cmds=''
7453         ;;
7454       m68k)
7455             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7456             hardcode_libdir_flag_spec='-L$libdir'
7457             hardcode_minus_L=yes
7458         ;;
7459       esac
7460       ;;
7461
7462     beos*)
7463       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7464         allow_undefined_flag=unsupported
7465         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7466         # support --undefined.  This deserves some investigation.  FIXME
7467         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7468       else
7469         ld_shlibs=no
7470       fi
7471       ;;
7472
7473     cygwin* | mingw* | pw32* | cegcc*)
7474       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7475       # as there is no search path for DLLs.
7476       hardcode_libdir_flag_spec='-L$libdir'
7477       allow_undefined_flag=unsupported
7478       always_export_symbols=no
7479       enable_shared_with_static_runtimes=yes
7480       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7481
7482       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7483         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7484         # If the export-symbols file already is a .def file (1st line
7485         # is EXPORTS), use it as is; otherwise, prepend...
7486         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7487           cp $export_symbols $output_objdir/$soname.def;
7488         else
7489           echo EXPORTS > $output_objdir/$soname.def;
7490           cat $export_symbols >> $output_objdir/$soname.def;
7491         fi~
7492         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7493       else
7494         ld_shlibs=no
7495       fi
7496       ;;
7497
7498     interix[3-9]*)
7499       hardcode_direct=no
7500       hardcode_shlibpath_var=no
7501       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7502       export_dynamic_flag_spec='${wl}-E'
7503       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7504       # Instead, shared libraries are loaded at an image base (0x10000000 by
7505       # default) and relocated if they conflict, which is a slow very memory
7506       # consuming and fragmenting process.  To avoid this, we pick a random,
7507       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7508       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
7509       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7510       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7511       ;;
7512
7513     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
7514       tmp_diet=no
7515       if test "$host_os" = linux-dietlibc; then
7516         case $cc_basename in
7517           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
7518         esac
7519       fi
7520       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7521          && test "$tmp_diet" = no
7522       then
7523         tmp_addflag=
7524         tmp_sharedflag='-shared'
7525         case $cc_basename,$host_cpu in
7526         pgcc*)                          # Portland Group C compiler
7527           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'
7528           tmp_addflag=' $pic_flag'
7529           ;;
7530         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
7531           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7532           tmp_addflag=' $pic_flag -Mnomain' ;;
7533         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
7534           tmp_addflag=' -i_dynamic' ;;
7535         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7536           tmp_addflag=' -i_dynamic -nofor_main' ;;
7537         ifc* | ifort*)                  # Intel Fortran compiler
7538           tmp_addflag=' -nofor_main' ;;
7539         lf95*)                          # Lahey Fortran 8.1
7540           whole_archive_flag_spec=
7541           tmp_sharedflag='--shared' ;;
7542         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
7543           tmp_sharedflag='-qmkshrobj'
7544           tmp_addflag= ;;
7545         esac
7546         case `$CC -V 2>&1 | sed 5q` in
7547         *Sun\ C*)                       # Sun C 5.9
7548           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\"` ${wl}--no-whole-archive'
7549           compiler_needs_object=yes
7550           tmp_sharedflag='-G' ;;
7551         *Sun\ F*)                       # Sun Fortran 8.3
7552           tmp_sharedflag='-G' ;;
7553         esac
7554         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7555
7556         if test "x$supports_anon_versioning" = xyes; then
7557           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7558             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7559             echo "local: *; };" >> $output_objdir/$libname.ver~
7560             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7561         fi
7562
7563         case $cc_basename in
7564         xlf*)
7565           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
7566           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
7567           hardcode_libdir_flag_spec=
7568           hardcode_libdir_flag_spec_ld='-rpath $libdir'
7569           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
7570           if test "x$supports_anon_versioning" = xyes; then
7571             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7572               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7573               echo "local: *; };" >> $output_objdir/$libname.ver~
7574               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
7575           fi
7576           ;;
7577         esac
7578       else
7579         ld_shlibs=no
7580       fi
7581       ;;
7582
7583     netbsd* | netbsdelf*-gnu)
7584       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7585         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7586         wlarc=
7587       else
7588         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7589         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7590       fi
7591       ;;
7592
7593     solaris*)
7594       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7595         ld_shlibs=no
7596         cat <<_LT_EOF 1>&2
7597
7598 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7599 *** create shared libraries on Solaris systems.  Therefore, libtool
7600 *** is disabling shared libraries support.  We urge you to upgrade GNU
7601 *** binutils to release 2.9.1 or newer.  Another option is to modify
7602 *** your PATH or compiler configuration so that the native linker is
7603 *** used, and then restart.
7604
7605 _LT_EOF
7606       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7607         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7608         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7609       else
7610         ld_shlibs=no
7611       fi
7612       ;;
7613
7614     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7615       case `$LD -v 2>&1` in
7616         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7617         ld_shlibs=no
7618         cat <<_LT_EOF 1>&2
7619
7620 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7621 *** reliably create shared libraries on SCO systems.  Therefore, libtool
7622 *** is disabling shared libraries support.  We urge you to upgrade GNU
7623 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
7624 *** your PATH or compiler configuration so that the native linker is
7625 *** used, and then restart.
7626
7627 _LT_EOF
7628         ;;
7629         *)
7630           # For security reasons, it is highly recommended that you always
7631           # use absolute paths for naming shared libraries, and exclude the
7632           # DT_RUNPATH tag from executables and libraries.  But doing so
7633           # requires that you compile everything twice, which is a pain.
7634           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7635             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7636             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7637             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7638           else
7639             ld_shlibs=no
7640           fi
7641         ;;
7642       esac
7643       ;;
7644
7645     sunos4*)
7646       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7647       wlarc=
7648       hardcode_direct=yes
7649       hardcode_shlibpath_var=no
7650       ;;
7651
7652     *)
7653       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7654         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7655         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7656       else
7657         ld_shlibs=no
7658       fi
7659       ;;
7660     esac
7661
7662     if test "$ld_shlibs" = no; then
7663       runpath_var=
7664       hardcode_libdir_flag_spec=
7665       export_dynamic_flag_spec=
7666       whole_archive_flag_spec=
7667     fi
7668   else
7669     # PORTME fill in a description of your system's linker (not GNU ld)
7670     case $host_os in
7671     aix3*)
7672       allow_undefined_flag=unsupported
7673       always_export_symbols=yes
7674       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7675       # Note: this linker hardcodes the directories in LIBPATH if there
7676       # are no directories specified by -L.
7677       hardcode_minus_L=yes
7678       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7679         # Neither direct hardcoding nor static linking is supported with a
7680         # broken collect2.
7681         hardcode_direct=unsupported
7682       fi
7683       ;;
7684
7685     aix[4-9]*)
7686       if test "$host_cpu" = ia64; then
7687         # On IA64, the linker does run time linking by default, so we don't
7688         # have to do anything special.
7689         aix_use_runtimelinking=no
7690         exp_sym_flag='-Bexport'
7691         no_entry_flag=""
7692       else
7693         # If we're using GNU nm, then we don't want the "-C" option.
7694         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7695         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7696           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7697         else
7698           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7699         fi
7700         aix_use_runtimelinking=no
7701
7702         # Test if we are trying to use run time linking or normal
7703         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7704         # need to do runtime linking.
7705         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
7706           for ld_flag in $LDFLAGS; do
7707           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7708             aix_use_runtimelinking=yes
7709             break
7710           fi
7711           done
7712           ;;
7713         esac
7714
7715         exp_sym_flag='-bexport'
7716         no_entry_flag='-bnoentry'
7717       fi
7718
7719       # When large executables or shared objects are built, AIX ld can
7720       # have problems creating the table of contents.  If linking a library
7721       # or program results in "error TOC overflow" add -mminimal-toc to
7722       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7723       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7724
7725       archive_cmds=''
7726       hardcode_direct=yes
7727       hardcode_direct_absolute=yes
7728       hardcode_libdir_separator=':'
7729       link_all_deplibs=yes
7730       file_list_spec='${wl}-f,'
7731
7732       if test "$GCC" = yes; then
7733         case $host_os in aix4.[012]|aix4.[012].*)
7734         # We only want to do this on AIX 4.2 and lower, the check
7735         # below for broken collect2 doesn't work under 4.3+
7736           collect2name=`${CC} -print-prog-name=collect2`
7737           if test -f "$collect2name" &&
7738            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7739           then
7740           # We have reworked collect2
7741           :
7742           else
7743           # We have old collect2
7744           hardcode_direct=unsupported
7745           # It fails to find uninstalled libraries when the uninstalled
7746           # path is not listed in the libpath.  Setting hardcode_minus_L
7747           # to unsupported forces relinking
7748           hardcode_minus_L=yes
7749           hardcode_libdir_flag_spec='-L$libdir'
7750           hardcode_libdir_separator=
7751           fi
7752           ;;
7753         esac
7754         shared_flag='-shared'
7755         if test "$aix_use_runtimelinking" = yes; then
7756           shared_flag="$shared_flag "'${wl}-G'
7757         fi
7758         link_all_deplibs=no
7759       else
7760         # not using gcc
7761         if test "$host_cpu" = ia64; then
7762         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7763         # chokes on -Wl,-G. The following line is correct:
7764           shared_flag='-G'
7765         else
7766           if test "$aix_use_runtimelinking" = yes; then
7767             shared_flag='${wl}-G'
7768           else
7769             shared_flag='${wl}-bM:SRE'
7770           fi
7771         fi
7772       fi
7773
7774       export_dynamic_flag_spec='${wl}-bexpall'
7775       # It seems that -bexpall does not export symbols beginning with
7776       # underscore (_), so it is better to generate a list of symbols to export.
7777       always_export_symbols=yes
7778       if test "$aix_use_runtimelinking" = yes; then
7779         # Warning - without using the other runtime loading flags (-brtl),
7780         # -berok will link without error, but may produce a broken library.
7781         allow_undefined_flag='-berok'
7782         # Determine the default libpath from the value encoded in an
7783         # empty executable.
7784         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7785 /* end confdefs.h.  */
7786
7787 int
7788 main ()
7789 {
7790
7791   ;
7792   return 0;
7793 }
7794 _ACEOF
7795 if ac_fn_c_try_link "$LINENO"; then :
7796
7797 lt_aix_libpath_sed='
7798     /Import File Strings/,/^$/ {
7799         /^0/ {
7800             s/^0  *\(.*\)$/\1/
7801             p
7802         }
7803     }'
7804 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7805 # Check for a 64-bit object if we didn't find anything.
7806 if test -z "$aix_libpath"; then
7807   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7808 fi
7809 fi
7810 rm -f core conftest.err conftest.$ac_objext \
7811     conftest$ac_exeext conftest.$ac_ext
7812 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7813
7814         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7815         archive_expsym_cmds='$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 $shared_flag"
7816       else
7817         if test "$host_cpu" = ia64; then
7818           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7819           allow_undefined_flag="-z nodefs"
7820           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7821         else
7822          # Determine the default libpath from the value encoded in an
7823          # empty executable.
7824          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7825 /* end confdefs.h.  */
7826
7827 int
7828 main ()
7829 {
7830
7831   ;
7832   return 0;
7833 }
7834 _ACEOF
7835 if ac_fn_c_try_link "$LINENO"; then :
7836
7837 lt_aix_libpath_sed='
7838     /Import File Strings/,/^$/ {
7839         /^0/ {
7840             s/^0  *\(.*\)$/\1/
7841             p
7842         }
7843     }'
7844 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7845 # Check for a 64-bit object if we didn't find anything.
7846 if test -z "$aix_libpath"; then
7847   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7848 fi
7849 fi
7850 rm -f core conftest.err conftest.$ac_objext \
7851     conftest$ac_exeext conftest.$ac_ext
7852 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7853
7854          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7855           # Warning - without using the other run time loading flags,
7856           # -berok will link without error, but may produce a broken library.
7857           no_undefined_flag=' ${wl}-bernotok'
7858           allow_undefined_flag=' ${wl}-berok'
7859           # Exported symbols can be pulled into shared objects from archives
7860           whole_archive_flag_spec='$convenience'
7861           archive_cmds_need_lc=yes
7862           # This is similar to how AIX traditionally builds its shared libraries.
7863           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'
7864         fi
7865       fi
7866       ;;
7867
7868     amigaos*)
7869       case $host_cpu in
7870       powerpc)
7871             # see comment about AmigaOS4 .so support
7872             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7873             archive_expsym_cmds=''
7874         ;;
7875       m68k)
7876             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7877             hardcode_libdir_flag_spec='-L$libdir'
7878             hardcode_minus_L=yes
7879         ;;
7880       esac
7881       ;;
7882
7883     bsdi[45]*)
7884       export_dynamic_flag_spec=-rdynamic
7885       ;;
7886
7887     cygwin* | mingw* | pw32* | cegcc*)
7888       # When not using gcc, we currently assume that we are using
7889       # Microsoft Visual C++.
7890       # hardcode_libdir_flag_spec is actually meaningless, as there is
7891       # no search path for DLLs.
7892       hardcode_libdir_flag_spec=' '
7893       allow_undefined_flag=unsupported
7894       # Tell ltmain to make .lib files, not .a files.
7895       libext=lib
7896       # Tell ltmain to make .dll files, not .so files.
7897       shrext_cmds=".dll"
7898       # FIXME: Setting linknames here is a bad hack.
7899       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7900       # The linker will automatically build a .lib file if we build a DLL.
7901       old_archive_from_new_cmds='true'
7902       # FIXME: Should let the user specify the lib program.
7903       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7904       fix_srcfile_path='`cygpath -w "$srcfile"`'
7905       enable_shared_with_static_runtimes=yes
7906       ;;
7907
7908     darwin* | rhapsody*)
7909
7910
7911   archive_cmds_need_lc=no
7912   hardcode_direct=no
7913   hardcode_automatic=yes
7914   hardcode_shlibpath_var=unsupported
7915   whole_archive_flag_spec=''
7916   link_all_deplibs=yes
7917   allow_undefined_flag="$_lt_dar_allow_undefined"
7918   case $cc_basename in
7919      ifort*) _lt_dar_can_shared=yes ;;
7920      *) _lt_dar_can_shared=$GCC ;;
7921   esac
7922   if test "$_lt_dar_can_shared" = "yes"; then
7923     output_verbose_link_cmd=echo
7924     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
7925     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
7926     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}${_lt_dsymutil}"
7927     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
7928
7929   else
7930   ld_shlibs=no
7931   fi
7932
7933       ;;
7934
7935     dgux*)
7936       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7937       hardcode_libdir_flag_spec='-L$libdir'
7938       hardcode_shlibpath_var=no
7939       ;;
7940
7941     freebsd1*)
7942       ld_shlibs=no
7943       ;;
7944
7945     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7946     # support.  Future versions do this automatically, but an explicit c++rt0.o
7947     # does not break anything, and helps significantly (at the cost of a little
7948     # extra space).
7949     freebsd2.2*)
7950       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7951       hardcode_libdir_flag_spec='-R$libdir'
7952       hardcode_direct=yes
7953       hardcode_shlibpath_var=no
7954       ;;
7955
7956     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7957     freebsd2*)
7958       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7959       hardcode_direct=yes
7960       hardcode_minus_L=yes
7961       hardcode_shlibpath_var=no
7962       ;;
7963
7964     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7965     freebsd* | dragonfly*)
7966       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7967       hardcode_libdir_flag_spec='-R$libdir'
7968       hardcode_direct=yes
7969       hardcode_shlibpath_var=no
7970       ;;
7971
7972     hpux9*)
7973       if test "$GCC" = yes; then
7974         archive_cmds='$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 $lib'
7975       else
7976         archive_cmds='$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 $lib'
7977       fi
7978       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7979       hardcode_libdir_separator=:
7980       hardcode_direct=yes
7981
7982       # hardcode_minus_L: Not really in the search PATH,
7983       # but as the default location of the library.
7984       hardcode_minus_L=yes
7985       export_dynamic_flag_spec='${wl}-E'
7986       ;;
7987
7988     hpux10*)
7989       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7990         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7991       else
7992         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7993       fi
7994       if test "$with_gnu_ld" = no; then
7995         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7996         hardcode_libdir_flag_spec_ld='+b $libdir'
7997         hardcode_libdir_separator=:
7998         hardcode_direct=yes
7999         hardcode_direct_absolute=yes
8000         export_dynamic_flag_spec='${wl}-E'
8001         # hardcode_minus_L: Not really in the search PATH,
8002         # but as the default location of the library.
8003         hardcode_minus_L=yes
8004       fi
8005       ;;
8006
8007     hpux11*)
8008       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8009         case $host_cpu in
8010         hppa*64*)
8011           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8012           ;;
8013         ia64*)
8014           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8015           ;;
8016         *)
8017           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8018           ;;
8019         esac
8020       else
8021         case $host_cpu in
8022         hppa*64*)
8023           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8024           ;;
8025         ia64*)
8026           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8027           ;;
8028         *)
8029           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8030           ;;
8031         esac
8032       fi
8033       if test "$with_gnu_ld" = no; then
8034         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8035         hardcode_libdir_separator=:
8036
8037         case $host_cpu in
8038         hppa*64*|ia64*)
8039           hardcode_direct=no
8040           hardcode_shlibpath_var=no
8041           ;;
8042         *)
8043           hardcode_direct=yes
8044           hardcode_direct_absolute=yes
8045           export_dynamic_flag_spec='${wl}-E'
8046
8047           # hardcode_minus_L: Not really in the search PATH,
8048           # but as the default location of the library.
8049           hardcode_minus_L=yes
8050           ;;
8051         esac
8052       fi
8053       ;;
8054
8055     irix5* | irix6* | nonstopux*)
8056       if test "$GCC" = yes; then
8057         archive_cmds='$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 $lib'
8058         # Try to use the -exported_symbol ld option, if it does not
8059         # work, assume that -exports_file does not work either and
8060         # implicitly export all symbols.
8061         save_LDFLAGS="$LDFLAGS"
8062         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8063         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8064 /* end confdefs.h.  */
8065 int foo(void) {}
8066 _ACEOF
8067 if ac_fn_c_try_link "$LINENO"; then :
8068   archive_expsym_cmds='$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 $lib'
8069
8070 fi
8071 rm -f core conftest.err conftest.$ac_objext \
8072     conftest$ac_exeext conftest.$ac_ext
8073         LDFLAGS="$save_LDFLAGS"
8074       else
8075         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8076         archive_expsym_cmds='$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 $lib'
8077       fi
8078       archive_cmds_need_lc='no'
8079       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8080       hardcode_libdir_separator=:
8081       inherit_rpath=yes
8082       link_all_deplibs=yes
8083       ;;
8084
8085     netbsd* | netbsdelf*-gnu)
8086       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8087         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8088       else
8089         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8090       fi
8091       hardcode_libdir_flag_spec='-R$libdir'
8092       hardcode_direct=yes
8093       hardcode_shlibpath_var=no
8094       ;;
8095
8096     newsos6)
8097       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8098       hardcode_direct=yes
8099       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8100       hardcode_libdir_separator=:
8101       hardcode_shlibpath_var=no
8102       ;;
8103
8104     *nto* | *qnx*)
8105       ;;
8106
8107     openbsd*)
8108       if test -f /usr/libexec/ld.so; then
8109         hardcode_direct=yes
8110         hardcode_shlibpath_var=no
8111         hardcode_direct_absolute=yes
8112         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8113           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8114           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8115           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8116           export_dynamic_flag_spec='${wl}-E'
8117         else
8118           case $host_os in
8119            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8120              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8121              hardcode_libdir_flag_spec='-R$libdir'
8122              ;;
8123            *)
8124              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8125              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8126              ;;
8127           esac
8128         fi
8129       else
8130         ld_shlibs=no
8131       fi
8132       ;;
8133
8134     os2*)
8135       hardcode_libdir_flag_spec='-L$libdir'
8136       hardcode_minus_L=yes
8137       allow_undefined_flag=unsupported
8138       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'
8139       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8140       ;;
8141
8142     osf3*)
8143       if test "$GCC" = yes; then
8144         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8145         archive_cmds='$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 $lib'
8146       else
8147         allow_undefined_flag=' -expect_unresolved \*'
8148         archive_cmds='$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 $lib'
8149       fi
8150       archive_cmds_need_lc='no'
8151       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8152       hardcode_libdir_separator=:
8153       ;;
8154
8155     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8156       if test "$GCC" = yes; then
8157         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8158         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-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 $lib'
8159         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8160       else
8161         allow_undefined_flag=' -expect_unresolved \*'
8162         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'
8163         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~
8164         $CC -shared${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'
8165
8166         # Both c and cxx compiler support -rpath directly
8167         hardcode_libdir_flag_spec='-rpath $libdir'
8168       fi
8169       archive_cmds_need_lc='no'
8170       hardcode_libdir_separator=:
8171       ;;
8172
8173     solaris*)
8174       no_undefined_flag=' -z defs'
8175       if test "$GCC" = yes; then
8176         wlarc='${wl}'
8177         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8178         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8179           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8180       else
8181         case `$CC -V 2>&1` in
8182         *"Compilers 5.0"*)
8183           wlarc=''
8184           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8185           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8186           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8187           ;;
8188         *)
8189           wlarc='${wl}'
8190           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8191           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8192           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8193           ;;
8194         esac
8195       fi
8196       hardcode_libdir_flag_spec='-R$libdir'
8197       hardcode_shlibpath_var=no
8198       case $host_os in
8199       solaris2.[0-5] | solaris2.[0-5].*) ;;
8200       *)
8201         # The compiler driver will combine and reorder linker options,
8202         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8203         # but is careful enough not to reorder.
8204         # Supported since Solaris 2.6 (maybe 2.5.1?)
8205         if test "$GCC" = yes; then
8206           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8207         else
8208           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8209         fi
8210         ;;
8211       esac
8212       link_all_deplibs=yes
8213       ;;
8214
8215     sunos4*)
8216       if test "x$host_vendor" = xsequent; then
8217         # Use $CC to link under sequent, because it throws in some extra .o
8218         # files that make .init and .fini sections work.
8219         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8220       else
8221         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8222       fi
8223       hardcode_libdir_flag_spec='-L$libdir'
8224       hardcode_direct=yes
8225       hardcode_minus_L=yes
8226       hardcode_shlibpath_var=no
8227       ;;
8228
8229     sysv4)
8230       case $host_vendor in
8231         sni)
8232           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8233           hardcode_direct=yes # is this really true???
8234         ;;
8235         siemens)
8236           ## LD is ld it makes a PLAMLIB
8237           ## CC just makes a GrossModule.
8238           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8239           reload_cmds='$CC -r -o $output$reload_objs'
8240           hardcode_direct=no
8241         ;;
8242         motorola)
8243           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8244           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8245         ;;
8246       esac
8247       runpath_var='LD_RUN_PATH'
8248       hardcode_shlibpath_var=no
8249       ;;
8250
8251     sysv4.3*)
8252       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8253       hardcode_shlibpath_var=no
8254       export_dynamic_flag_spec='-Bexport'
8255       ;;
8256
8257     sysv4*MP*)
8258       if test -d /usr/nec; then
8259         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8260         hardcode_shlibpath_var=no
8261         runpath_var=LD_RUN_PATH
8262         hardcode_runpath_var=yes
8263         ld_shlibs=yes
8264       fi
8265       ;;
8266
8267     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8268       no_undefined_flag='${wl}-z,text'
8269       archive_cmds_need_lc=no
8270       hardcode_shlibpath_var=no
8271       runpath_var='LD_RUN_PATH'
8272
8273       if test "$GCC" = yes; then
8274         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8275         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8276       else
8277         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8278         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8279       fi
8280       ;;
8281
8282     sysv5* | sco3.2v5* | sco5v6*)
8283       # Note: We can NOT use -z defs as we might desire, because we do not
8284       # link with -lc, and that would cause any symbols used from libc to
8285       # always be unresolved, which means just about no library would
8286       # ever link correctly.  If we're not using GNU ld we use -z text
8287       # though, which does catch some bad symbols but isn't as heavy-handed
8288       # as -z defs.
8289       no_undefined_flag='${wl}-z,text'
8290       allow_undefined_flag='${wl}-z,nodefs'
8291       archive_cmds_need_lc=no
8292       hardcode_shlibpath_var=no
8293       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8294       hardcode_libdir_separator=':'
8295       link_all_deplibs=yes
8296       export_dynamic_flag_spec='${wl}-Bexport'
8297       runpath_var='LD_RUN_PATH'
8298
8299       if test "$GCC" = yes; then
8300         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8301         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8302       else
8303         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8304         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8305       fi
8306       ;;
8307
8308     uts4*)
8309       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8310       hardcode_libdir_flag_spec='-L$libdir'
8311       hardcode_shlibpath_var=no
8312       ;;
8313
8314     *)
8315       ld_shlibs=no
8316       ;;
8317     esac
8318
8319     if test x$host_vendor = xsni; then
8320       case $host in
8321       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8322         export_dynamic_flag_spec='${wl}-Blargedynsym'
8323         ;;
8324       esac
8325     fi
8326   fi
8327
8328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
8329 $as_echo "$ld_shlibs" >&6; }
8330 test "$ld_shlibs" = no && can_build_shared=no
8331
8332 with_gnu_ld=$with_gnu_ld
8333
8334
8335
8336
8337
8338
8339
8340
8341
8342
8343
8344
8345
8346
8347
8348 #
8349 # Do we need to explicitly link libc?
8350 #
8351 case "x$archive_cmds_need_lc" in
8352 x|xyes)
8353   # Assume -lc should be added
8354   archive_cmds_need_lc=yes
8355
8356   if test "$enable_shared" = yes && test "$GCC" = yes; then
8357     case $archive_cmds in
8358     *'~'*)
8359       # FIXME: we may have to deal with multi-command sequences.
8360       ;;
8361     '$CC '*)
8362       # Test whether the compiler implicitly links with -lc since on some
8363       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8364       # to ld, don't add -lc before -lgcc.
8365       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
8366 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
8367       $RM conftest*
8368       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8369
8370       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8371   (eval $ac_compile) 2>&5
8372   ac_status=$?
8373   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8374   test $ac_status = 0; } 2>conftest.err; then
8375         soname=conftest
8376         lib=conftest
8377         libobjs=conftest.$ac_objext
8378         deplibs=
8379         wl=$lt_prog_compiler_wl
8380         pic_flag=$lt_prog_compiler_pic
8381         compiler_flags=-v
8382         linker_flags=-v
8383         verstring=
8384         output_objdir=.
8385         libname=conftest
8386         lt_save_allow_undefined_flag=$allow_undefined_flag
8387         allow_undefined_flag=
8388         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
8389   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8390   ac_status=$?
8391   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8392   test $ac_status = 0; }
8393         then
8394           archive_cmds_need_lc=no
8395         else
8396           archive_cmds_need_lc=yes
8397         fi
8398         allow_undefined_flag=$lt_save_allow_undefined_flag
8399       else
8400         cat conftest.err 1>&5
8401       fi
8402       $RM conftest*
8403       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
8404 $as_echo "$archive_cmds_need_lc" >&6; }
8405       ;;
8406     esac
8407   fi
8408   ;;
8409 esac
8410
8411
8412
8413
8414
8415
8416
8417
8418
8419
8420
8421
8422
8423
8424
8425
8426
8427
8428
8429
8430
8431
8432
8433
8434
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8437
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8520
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8553
8554
8555
8556
8557
8558
8559
8560
8561
8562
8563
8564
8565
8566
8567   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
8568 $as_echo_n "checking dynamic linker characteristics... " >&6; }
8569
8570 if test "$GCC" = yes; then
8571   case $host_os in
8572     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8573     *) lt_awk_arg="/^libraries:/" ;;
8574   esac
8575   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8576   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8577     # if the path contains ";" then we assume it to be the separator
8578     # otherwise default to the standard path separator (i.e. ":") - it is
8579     # assumed that no part of a normal pathname contains ";" but that should
8580     # okay in the real world where ";" in dirpaths is itself problematic.
8581     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8582   else
8583     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8584   fi
8585   # Ok, now we have the path, separated by spaces, we can step through it
8586   # and add multilib dir if necessary.
8587   lt_tmp_lt_search_path_spec=
8588   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8589   for lt_sys_path in $lt_search_path_spec; do
8590     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8591       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8592     else
8593       test -d "$lt_sys_path" && \
8594         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8595     fi
8596   done
8597   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8598 BEGIN {RS=" "; FS="/|\n";} {
8599   lt_foo="";
8600   lt_count=0;
8601   for (lt_i = NF; lt_i > 0; lt_i--) {
8602     if ($lt_i != "" && $lt_i != ".") {
8603       if ($lt_i == "..") {
8604         lt_count++;
8605       } else {
8606         if (lt_count == 0) {
8607           lt_foo="/" $lt_i lt_foo;
8608         } else {
8609           lt_count--;
8610         }
8611       }
8612     }
8613   }
8614   if (lt_foo != "") { lt_freq[lt_foo]++; }
8615   if (lt_freq[lt_foo] == 1) { print lt_foo; }
8616 }'`
8617   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8618 else
8619   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8620 fi
8621 library_names_spec=
8622 libname_spec='lib$name'
8623 soname_spec=
8624 shrext_cmds=".so"
8625 postinstall_cmds=
8626 postuninstall_cmds=
8627 finish_cmds=
8628 finish_eval=
8629 shlibpath_var=
8630 shlibpath_overrides_runpath=unknown
8631 version_type=none
8632 dynamic_linker="$host_os ld.so"
8633 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8634 need_lib_prefix=unknown
8635 hardcode_into_libs=no
8636
8637 # when you set need_version to no, make sure it does not cause -set_version
8638 # flags to be left without arguments
8639 need_version=unknown
8640
8641 case $host_os in
8642 aix3*)
8643   version_type=linux
8644   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8645   shlibpath_var=LIBPATH
8646
8647   # AIX 3 has no versioning support, so we append a major version to the name.
8648   soname_spec='${libname}${release}${shared_ext}$major'
8649   ;;
8650
8651 aix[4-9]*)
8652   version_type=linux
8653   need_lib_prefix=no
8654   need_version=no
8655   hardcode_into_libs=yes
8656   if test "$host_cpu" = ia64; then
8657     # AIX 5 supports IA64
8658     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8659     shlibpath_var=LD_LIBRARY_PATH
8660   else
8661     # With GCC up to 2.95.x, collect2 would create an import file
8662     # for dependence libraries.  The import file would start with
8663     # the line `#! .'.  This would cause the generated library to
8664     # depend on `.', always an invalid library.  This was fixed in
8665     # development snapshots of GCC prior to 3.0.
8666     case $host_os in
8667       aix4 | aix4.[01] | aix4.[01].*)
8668       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8669            echo ' yes '
8670            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8671         :
8672       else
8673         can_build_shared=no
8674       fi
8675       ;;
8676     esac
8677     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8678     # soname into executable. Probably we can add versioning support to
8679     # collect2, so additional links can be useful in future.
8680     if test "$aix_use_runtimelinking" = yes; then
8681       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8682       # instead of lib<name>.a to let people know that these are not
8683       # typical AIX shared libraries.
8684       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8685     else
8686       # We preserve .a as extension for shared libraries through AIX4.2
8687       # and later when we are not doing run time linking.
8688       library_names_spec='${libname}${release}.a $libname.a'
8689       soname_spec='${libname}${release}${shared_ext}$major'
8690     fi
8691     shlibpath_var=LIBPATH
8692   fi
8693   ;;
8694
8695 amigaos*)
8696   case $host_cpu in
8697   powerpc)
8698     # Since July 2007 AmigaOS4 officially supports .so libraries.
8699     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
8700     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8701     ;;
8702   m68k)
8703     library_names_spec='$libname.ixlibrary $libname.a'
8704     # Create ${libname}_ixlibrary.a entries in /sys/libs.
8705     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 ${libname}_ixlibrary.a || exit 1; done'
8706     ;;
8707   esac
8708   ;;
8709
8710 beos*)
8711   library_names_spec='${libname}${shared_ext}'
8712   dynamic_linker="$host_os ld.so"
8713   shlibpath_var=LIBRARY_PATH
8714   ;;
8715
8716 bsdi[45]*)
8717   version_type=linux
8718   need_version=no
8719   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8720   soname_spec='${libname}${release}${shared_ext}$major'
8721   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8722   shlibpath_var=LD_LIBRARY_PATH
8723   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8724   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8725   # the default ld.so.conf also contains /usr/contrib/lib and
8726   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8727   # libtool to hard-code these into programs
8728   ;;
8729
8730 cygwin* | mingw* | pw32* | cegcc*)
8731   version_type=windows
8732   shrext_cmds=".dll"
8733   need_version=no
8734   need_lib_prefix=no
8735
8736   case $GCC,$host_os in
8737   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
8738     library_names_spec='$libname.dll.a'
8739     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8740     postinstall_cmds='base_file=`basename \${file}`~
8741       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8742       dldir=$destdir/`dirname \$dlpath`~
8743       test -d \$dldir || mkdir -p \$dldir~
8744       $install_prog $dir/$dlname \$dldir/$dlname~
8745       chmod a+x \$dldir/$dlname~
8746       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8747         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8748       fi'
8749     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8750       dlpath=$dir/\$dldll~
8751        $RM \$dlpath'
8752     shlibpath_overrides_runpath=yes
8753
8754     case $host_os in
8755     cygwin*)
8756       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8757       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8758       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8759       ;;
8760     mingw* | cegcc*)
8761       # MinGW DLLs use traditional 'lib' prefix
8762       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8763       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8764       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8765         # It is most probably a Windows format PATH printed by
8766         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8767         # path with ; separators, and with drive letters. We can handle the
8768         # drive letters (cygwin fileutils understands them), so leave them,
8769         # especially as we might pass files found there to a mingw objdump,
8770         # which wouldn't understand a cygwinified path. Ahh.
8771         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8772       else
8773         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8774       fi
8775       ;;
8776     pw32*)
8777       # pw32 DLLs use 'pw' prefix rather than 'lib'
8778       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8779       ;;
8780     esac
8781     ;;
8782
8783   *)
8784     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8785     ;;
8786   esac
8787   dynamic_linker='Win32 ld.exe'
8788   # FIXME: first we should search . and the directory the executable is in
8789   shlibpath_var=PATH
8790   ;;
8791
8792 darwin* | rhapsody*)
8793   dynamic_linker="$host_os dyld"
8794   version_type=darwin
8795   need_lib_prefix=no
8796   need_version=no
8797   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8798   soname_spec='${libname}${release}${major}$shared_ext'
8799   shlibpath_overrides_runpath=yes
8800   shlibpath_var=DYLD_LIBRARY_PATH
8801   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8802
8803   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8804   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8805   ;;
8806
8807 dgux*)
8808   version_type=linux
8809   need_lib_prefix=no
8810   need_version=no
8811   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8812   soname_spec='${libname}${release}${shared_ext}$major'
8813   shlibpath_var=LD_LIBRARY_PATH
8814   ;;
8815
8816 freebsd1*)
8817   dynamic_linker=no
8818   ;;
8819
8820 freebsd* | dragonfly*)
8821   # DragonFly does not have aout.  When/if they implement a new
8822   # versioning mechanism, adjust this.
8823   if test -x /usr/bin/objformat; then
8824     objformat=`/usr/bin/objformat`
8825   else
8826     case $host_os in
8827     freebsd[123]*) objformat=aout ;;
8828     *) objformat=elf ;;
8829     esac
8830   fi
8831   version_type=freebsd-$objformat
8832   case $version_type in
8833     freebsd-elf*)
8834       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8835       need_version=no
8836       need_lib_prefix=no
8837       ;;
8838     freebsd-*)
8839       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8840       need_version=yes
8841       ;;
8842   esac
8843   shlibpath_var=LD_LIBRARY_PATH
8844   case $host_os in
8845   freebsd2*)
8846     shlibpath_overrides_runpath=yes
8847     ;;
8848   freebsd3.[01]* | freebsdelf3.[01]*)
8849     shlibpath_overrides_runpath=yes
8850     hardcode_into_libs=yes
8851     ;;
8852   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8853   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8854     shlibpath_overrides_runpath=no
8855     hardcode_into_libs=yes
8856     ;;
8857   *) # from 4.6 on, and DragonFly
8858     shlibpath_overrides_runpath=yes
8859     hardcode_into_libs=yes
8860     ;;
8861   esac
8862   ;;
8863
8864 gnu*)
8865   version_type=linux
8866   need_lib_prefix=no
8867   need_version=no
8868   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8869   soname_spec='${libname}${release}${shared_ext}$major'
8870   shlibpath_var=LD_LIBRARY_PATH
8871   hardcode_into_libs=yes
8872   ;;
8873
8874 hpux9* | hpux10* | hpux11*)
8875   # Give a soname corresponding to the major version so that dld.sl refuses to
8876   # link against other versions.
8877   version_type=sunos
8878   need_lib_prefix=no
8879   need_version=no
8880   case $host_cpu in
8881   ia64*)
8882     shrext_cmds='.so'
8883     hardcode_into_libs=yes
8884     dynamic_linker="$host_os dld.so"
8885     shlibpath_var=LD_LIBRARY_PATH
8886     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8887     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8888     soname_spec='${libname}${release}${shared_ext}$major'
8889     if test "X$HPUX_IA64_MODE" = X32; then
8890       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8891     else
8892       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8893     fi
8894     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8895     ;;
8896   hppa*64*)
8897     shrext_cmds='.sl'
8898     hardcode_into_libs=yes
8899     dynamic_linker="$host_os dld.sl"
8900     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8901     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8902     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8903     soname_spec='${libname}${release}${shared_ext}$major'
8904     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8905     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8906     ;;
8907   *)
8908     shrext_cmds='.sl'
8909     dynamic_linker="$host_os dld.sl"
8910     shlibpath_var=SHLIB_PATH
8911     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8912     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8913     soname_spec='${libname}${release}${shared_ext}$major'
8914     ;;
8915   esac
8916   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8917   postinstall_cmds='chmod 555 $lib'
8918   ;;
8919
8920 interix[3-9]*)
8921   version_type=linux
8922   need_lib_prefix=no
8923   need_version=no
8924   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8925   soname_spec='${libname}${release}${shared_ext}$major'
8926   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8927   shlibpath_var=LD_LIBRARY_PATH
8928   shlibpath_overrides_runpath=no
8929   hardcode_into_libs=yes
8930   ;;
8931
8932 irix5* | irix6* | nonstopux*)
8933   case $host_os in
8934     nonstopux*) version_type=nonstopux ;;
8935     *)
8936         if test "$lt_cv_prog_gnu_ld" = yes; then
8937                 version_type=linux
8938         else
8939                 version_type=irix
8940         fi ;;
8941   esac
8942   need_lib_prefix=no
8943   need_version=no
8944   soname_spec='${libname}${release}${shared_ext}$major'
8945   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8946   case $host_os in
8947   irix5* | nonstopux*)
8948     libsuff= shlibsuff=
8949     ;;
8950   *)
8951     case $LD in # libtool.m4 will add one of these switches to LD
8952     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8953       libsuff= shlibsuff= libmagic=32-bit;;
8954     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8955       libsuff=32 shlibsuff=N32 libmagic=N32;;
8956     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8957       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8958     *) libsuff= shlibsuff= libmagic=never-match;;
8959     esac
8960     ;;
8961   esac
8962   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8963   shlibpath_overrides_runpath=no
8964   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8965   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8966   hardcode_into_libs=yes
8967   ;;
8968
8969 # No shared lib support for Linux oldld, aout, or coff.
8970 linux*oldld* | linux*aout* | linux*coff*)
8971   dynamic_linker=no
8972   ;;
8973
8974 # This must be Linux ELF.
8975 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8976   version_type=linux
8977   need_lib_prefix=no
8978   need_version=no
8979   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8980   soname_spec='${libname}${release}${shared_ext}$major'
8981   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8982   shlibpath_var=LD_LIBRARY_PATH
8983   shlibpath_overrides_runpath=no
8984   # Some binutils ld are patched to set DT_RUNPATH
8985   save_LDFLAGS=$LDFLAGS
8986   save_libdir=$libdir
8987   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
8988        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
8989   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8990 /* end confdefs.h.  */
8991
8992 int
8993 main ()
8994 {
8995
8996   ;
8997   return 0;
8998 }
8999 _ACEOF
9000 if ac_fn_c_try_link "$LINENO"; then :
9001   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9002   shlibpath_overrides_runpath=yes
9003 fi
9004 fi
9005 rm -f core conftest.err conftest.$ac_objext \
9006     conftest$ac_exeext conftest.$ac_ext
9007   LDFLAGS=$save_LDFLAGS
9008   libdir=$save_libdir
9009
9010   # This implies no fast_install, which is unacceptable.
9011   # Some rework will be needed to allow for fast_install
9012   # before this can be enabled.
9013   hardcode_into_libs=yes
9014
9015   # Append ld.so.conf contents to the search path
9016   if test -f /etc/ld.so.conf; then
9017     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' ' '`
9018     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9019   fi
9020
9021   # We used to test for /lib/ld.so.1 and disable shared libraries on
9022   # powerpc, because MkLinux only supported shared libraries with the
9023   # GNU dynamic linker.  Since this was broken with cross compilers,
9024   # most powerpc-linux boxes support dynamic linking these days and
9025   # people can always --disable-shared, the test was removed, and we
9026   # assume the GNU/Linux dynamic linker is in use.
9027   dynamic_linker='GNU/Linux ld.so'
9028   ;;
9029
9030 netbsdelf*-gnu)
9031   version_type=linux
9032   need_lib_prefix=no
9033   need_version=no
9034   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9035   soname_spec='${libname}${release}${shared_ext}$major'
9036   shlibpath_var=LD_LIBRARY_PATH
9037   shlibpath_overrides_runpath=no
9038   hardcode_into_libs=yes
9039   dynamic_linker='NetBSD ld.elf_so'
9040   ;;
9041
9042 netbsd*)
9043   version_type=sunos
9044   need_lib_prefix=no
9045   need_version=no
9046   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9047     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9048     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9049     dynamic_linker='NetBSD (a.out) ld.so'
9050   else
9051     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9052     soname_spec='${libname}${release}${shared_ext}$major'
9053     dynamic_linker='NetBSD ld.elf_so'
9054   fi
9055   shlibpath_var=LD_LIBRARY_PATH
9056   shlibpath_overrides_runpath=yes
9057   hardcode_into_libs=yes
9058   ;;
9059
9060 newsos6)
9061   version_type=linux
9062   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9063   shlibpath_var=LD_LIBRARY_PATH
9064   shlibpath_overrides_runpath=yes
9065   ;;
9066
9067 *nto* | *qnx*)
9068   version_type=qnx
9069   need_lib_prefix=no
9070   need_version=no
9071   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9072   soname_spec='${libname}${release}${shared_ext}$major'
9073   shlibpath_var=LD_LIBRARY_PATH
9074   shlibpath_overrides_runpath=no
9075   hardcode_into_libs=yes
9076   dynamic_linker='ldqnx.so'
9077   ;;
9078
9079 openbsd*)
9080   version_type=sunos
9081   sys_lib_dlsearch_path_spec="/usr/lib"
9082   need_lib_prefix=no
9083   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9084   case $host_os in
9085     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9086     *)                          need_version=no  ;;
9087   esac
9088   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9089   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9090   shlibpath_var=LD_LIBRARY_PATH
9091   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9092     case $host_os in
9093       openbsd2.[89] | openbsd2.[89].*)
9094         shlibpath_overrides_runpath=no
9095         ;;
9096       *)
9097         shlibpath_overrides_runpath=yes
9098         ;;
9099       esac
9100   else
9101     shlibpath_overrides_runpath=yes
9102   fi
9103   ;;
9104
9105 os2*)
9106   libname_spec='$name'
9107   shrext_cmds=".dll"
9108   need_lib_prefix=no
9109   library_names_spec='$libname${shared_ext} $libname.a'
9110   dynamic_linker='OS/2 ld.exe'
9111   shlibpath_var=LIBPATH
9112   ;;
9113
9114 osf3* | osf4* | osf5*)
9115   version_type=osf
9116   need_lib_prefix=no
9117   need_version=no
9118   soname_spec='${libname}${release}${shared_ext}$major'
9119   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9120   shlibpath_var=LD_LIBRARY_PATH
9121   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9122   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9123   ;;
9124
9125 rdos*)
9126   dynamic_linker=no
9127   ;;
9128
9129 solaris*)
9130   version_type=linux
9131   need_lib_prefix=no
9132   need_version=no
9133   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9134   soname_spec='${libname}${release}${shared_ext}$major'
9135   shlibpath_var=LD_LIBRARY_PATH
9136   shlibpath_overrides_runpath=yes
9137   hardcode_into_libs=yes
9138   # ldd complains unless libraries are executable
9139   postinstall_cmds='chmod +x $lib'
9140   ;;
9141
9142 sunos4*)
9143   version_type=sunos
9144   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9145   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9146   shlibpath_var=LD_LIBRARY_PATH
9147   shlibpath_overrides_runpath=yes
9148   if test "$with_gnu_ld" = yes; then
9149     need_lib_prefix=no
9150   fi
9151   need_version=yes
9152   ;;
9153
9154 sysv4 | sysv4.3*)
9155   version_type=linux
9156   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9157   soname_spec='${libname}${release}${shared_ext}$major'
9158   shlibpath_var=LD_LIBRARY_PATH
9159   case $host_vendor in
9160     sni)
9161       shlibpath_overrides_runpath=no
9162       need_lib_prefix=no
9163       runpath_var=LD_RUN_PATH
9164       ;;
9165     siemens)
9166       need_lib_prefix=no
9167       ;;
9168     motorola)
9169       need_lib_prefix=no
9170       need_version=no
9171       shlibpath_overrides_runpath=no
9172       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9173       ;;
9174   esac
9175   ;;
9176
9177 sysv4*MP*)
9178   if test -d /usr/nec ;then
9179     version_type=linux
9180     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9181     soname_spec='$libname${shared_ext}.$major'
9182     shlibpath_var=LD_LIBRARY_PATH
9183   fi
9184   ;;
9185
9186 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9187   version_type=freebsd-elf
9188   need_lib_prefix=no
9189   need_version=no
9190   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9191   soname_spec='${libname}${release}${shared_ext}$major'
9192   shlibpath_var=LD_LIBRARY_PATH
9193   shlibpath_overrides_runpath=yes
9194   hardcode_into_libs=yes
9195   if test "$with_gnu_ld" = yes; then
9196     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9197   else
9198     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9199     case $host_os in
9200       sco3.2v5*)
9201         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9202         ;;
9203     esac
9204   fi
9205   sys_lib_dlsearch_path_spec='/usr/lib'
9206   ;;
9207
9208 tpf*)
9209   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9210   version_type=linux
9211   need_lib_prefix=no
9212   need_version=no
9213   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9214   shlibpath_var=LD_LIBRARY_PATH
9215   shlibpath_overrides_runpath=no
9216   hardcode_into_libs=yes
9217   ;;
9218
9219 uts4*)
9220   version_type=linux
9221   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9222   soname_spec='${libname}${release}${shared_ext}$major'
9223   shlibpath_var=LD_LIBRARY_PATH
9224   ;;
9225
9226 *)
9227   dynamic_linker=no
9228   ;;
9229 esac
9230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9231 $as_echo "$dynamic_linker" >&6; }
9232 test "$dynamic_linker" = no && can_build_shared=no
9233
9234 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9235 if test "$GCC" = yes; then
9236   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9237 fi
9238
9239 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9240   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9241 fi
9242 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9243   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9244 fi
9245
9246
9247
9248
9249
9250
9251
9252
9253
9254
9255
9256
9257
9258
9259
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271
9272
9273
9274
9275
9276
9277
9278
9279
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
9333 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
9334 hardcode_action=
9335 if test -n "$hardcode_libdir_flag_spec" ||
9336    test -n "$runpath_var" ||
9337    test "X$hardcode_automatic" = "Xyes" ; then
9338
9339   # We can hardcode non-existent directories.
9340   if test "$hardcode_direct" != no &&
9341      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9342      # have to relink, otherwise we might link with an installed library
9343      # when we should be linking with a yet-to-be-installed one
9344      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9345      test "$hardcode_minus_L" != no; then
9346     # Linking always hardcodes the temporary library directory.
9347     hardcode_action=relink
9348   else
9349     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9350     hardcode_action=immediate
9351   fi
9352 else
9353   # We cannot hardcode anything, or else we can only hardcode existing
9354   # directories.
9355   hardcode_action=unsupported
9356 fi
9357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
9358 $as_echo "$hardcode_action" >&6; }
9359
9360 if test "$hardcode_action" = relink ||
9361    test "$inherit_rpath" = yes; then
9362   # Fast installation is not supported
9363   enable_fast_install=no
9364 elif test "$shlibpath_overrides_runpath" = yes ||
9365      test "$enable_shared" = no; then
9366   # Fast installation is not necessary
9367   enable_fast_install=needless
9368 fi
9369
9370
9371
9372
9373
9374
9375   if test "x$enable_dlopen" != xyes; then
9376   enable_dlopen=unknown
9377   enable_dlopen_self=unknown
9378   enable_dlopen_self_static=unknown
9379 else
9380   lt_cv_dlopen=no
9381   lt_cv_dlopen_libs=
9382
9383   case $host_os in
9384   beos*)
9385     lt_cv_dlopen="load_add_on"
9386     lt_cv_dlopen_libs=
9387     lt_cv_dlopen_self=yes
9388     ;;
9389
9390   mingw* | pw32* | cegcc*)
9391     lt_cv_dlopen="LoadLibrary"
9392     lt_cv_dlopen_libs=
9393     ;;
9394
9395   cygwin*)
9396     lt_cv_dlopen="dlopen"
9397     lt_cv_dlopen_libs=
9398     ;;
9399
9400   darwin*)
9401   # if libdl is installed we need to link against it
9402     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9403 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9404 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9405   $as_echo_n "(cached) " >&6
9406 else
9407   ac_check_lib_save_LIBS=$LIBS
9408 LIBS="-ldl  $LIBS"
9409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9410 /* end confdefs.h.  */
9411
9412 /* Override any GCC internal prototype to avoid an error.
9413    Use char because int might match the return type of a GCC
9414    builtin and then its argument prototype would still apply.  */
9415 #ifdef __cplusplus
9416 extern "C"
9417 #endif
9418 char dlopen ();
9419 int
9420 main ()
9421 {
9422 return dlopen ();
9423   ;
9424   return 0;
9425 }
9426 _ACEOF
9427 if ac_fn_c_try_link "$LINENO"; then :
9428   ac_cv_lib_dl_dlopen=yes
9429 else
9430   ac_cv_lib_dl_dlopen=no
9431 fi
9432 rm -f core conftest.err conftest.$ac_objext \
9433     conftest$ac_exeext conftest.$ac_ext
9434 LIBS=$ac_check_lib_save_LIBS
9435 fi
9436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9437 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9438 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9439   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9440 else
9441
9442     lt_cv_dlopen="dyld"
9443     lt_cv_dlopen_libs=
9444     lt_cv_dlopen_self=yes
9445
9446 fi
9447
9448     ;;
9449
9450   *)
9451     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
9452 if test "x$ac_cv_func_shl_load" = x""yes; then :
9453   lt_cv_dlopen="shl_load"
9454 else
9455   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
9456 $as_echo_n "checking for shl_load in -ldld... " >&6; }
9457 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
9458   $as_echo_n "(cached) " >&6
9459 else
9460   ac_check_lib_save_LIBS=$LIBS
9461 LIBS="-ldld  $LIBS"
9462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9463 /* end confdefs.h.  */
9464
9465 /* Override any GCC internal prototype to avoid an error.
9466    Use char because int might match the return type of a GCC
9467    builtin and then its argument prototype would still apply.  */
9468 #ifdef __cplusplus
9469 extern "C"
9470 #endif
9471 char shl_load ();
9472 int
9473 main ()
9474 {
9475 return shl_load ();
9476   ;
9477   return 0;
9478 }
9479 _ACEOF
9480 if ac_fn_c_try_link "$LINENO"; then :
9481   ac_cv_lib_dld_shl_load=yes
9482 else
9483   ac_cv_lib_dld_shl_load=no
9484 fi
9485 rm -f core conftest.err conftest.$ac_objext \
9486     conftest$ac_exeext conftest.$ac_ext
9487 LIBS=$ac_check_lib_save_LIBS
9488 fi
9489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
9490 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
9491 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
9492   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
9493 else
9494   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
9495 if test "x$ac_cv_func_dlopen" = x""yes; then :
9496   lt_cv_dlopen="dlopen"
9497 else
9498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9499 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9500 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9501   $as_echo_n "(cached) " >&6
9502 else
9503   ac_check_lib_save_LIBS=$LIBS
9504 LIBS="-ldl  $LIBS"
9505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9506 /* end confdefs.h.  */
9507
9508 /* Override any GCC internal prototype to avoid an error.
9509    Use char because int might match the return type of a GCC
9510    builtin and then its argument prototype would still apply.  */
9511 #ifdef __cplusplus
9512 extern "C"
9513 #endif
9514 char dlopen ();
9515 int
9516 main ()
9517 {
9518 return dlopen ();
9519   ;
9520   return 0;
9521 }
9522 _ACEOF
9523 if ac_fn_c_try_link "$LINENO"; then :
9524   ac_cv_lib_dl_dlopen=yes
9525 else
9526   ac_cv_lib_dl_dlopen=no
9527 fi
9528 rm -f core conftest.err conftest.$ac_objext \
9529     conftest$ac_exeext conftest.$ac_ext
9530 LIBS=$ac_check_lib_save_LIBS
9531 fi
9532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9533 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9534 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9535   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9536 else
9537   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
9538 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
9539 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
9540   $as_echo_n "(cached) " >&6
9541 else
9542   ac_check_lib_save_LIBS=$LIBS
9543 LIBS="-lsvld  $LIBS"
9544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9545 /* end confdefs.h.  */
9546
9547 /* Override any GCC internal prototype to avoid an error.
9548    Use char because int might match the return type of a GCC
9549    builtin and then its argument prototype would still apply.  */
9550 #ifdef __cplusplus
9551 extern "C"
9552 #endif
9553 char dlopen ();
9554 int
9555 main ()
9556 {
9557 return dlopen ();
9558   ;
9559   return 0;
9560 }
9561 _ACEOF
9562 if ac_fn_c_try_link "$LINENO"; then :
9563   ac_cv_lib_svld_dlopen=yes
9564 else
9565   ac_cv_lib_svld_dlopen=no
9566 fi
9567 rm -f core conftest.err conftest.$ac_objext \
9568     conftest$ac_exeext conftest.$ac_ext
9569 LIBS=$ac_check_lib_save_LIBS
9570 fi
9571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
9572 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
9573 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
9574   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9575 else
9576   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
9577 $as_echo_n "checking for dld_link in -ldld... " >&6; }
9578 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
9579   $as_echo_n "(cached) " >&6
9580 else
9581   ac_check_lib_save_LIBS=$LIBS
9582 LIBS="-ldld  $LIBS"
9583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9584 /* end confdefs.h.  */
9585
9586 /* Override any GCC internal prototype to avoid an error.
9587    Use char because int might match the return type of a GCC
9588    builtin and then its argument prototype would still apply.  */
9589 #ifdef __cplusplus
9590 extern "C"
9591 #endif
9592 char dld_link ();
9593 int
9594 main ()
9595 {
9596 return dld_link ();
9597   ;
9598   return 0;
9599 }
9600 _ACEOF
9601 if ac_fn_c_try_link "$LINENO"; then :
9602   ac_cv_lib_dld_dld_link=yes
9603 else
9604   ac_cv_lib_dld_dld_link=no
9605 fi
9606 rm -f core conftest.err conftest.$ac_objext \
9607     conftest$ac_exeext conftest.$ac_ext
9608 LIBS=$ac_check_lib_save_LIBS
9609 fi
9610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
9611 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
9612 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
9613   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
9614 fi
9615
9616
9617 fi
9618
9619
9620 fi
9621
9622
9623 fi
9624
9625
9626 fi
9627
9628
9629 fi
9630
9631     ;;
9632   esac
9633
9634   if test "x$lt_cv_dlopen" != xno; then
9635     enable_dlopen=yes
9636   else
9637     enable_dlopen=no
9638   fi
9639
9640   case $lt_cv_dlopen in
9641   dlopen)
9642     save_CPPFLAGS="$CPPFLAGS"
9643     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9644
9645     save_LDFLAGS="$LDFLAGS"
9646     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9647
9648     save_LIBS="$LIBS"
9649     LIBS="$lt_cv_dlopen_libs $LIBS"
9650
9651     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
9652 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
9653 if test "${lt_cv_dlopen_self+set}" = set; then :
9654   $as_echo_n "(cached) " >&6
9655 else
9656           if test "$cross_compiling" = yes; then :
9657   lt_cv_dlopen_self=cross
9658 else
9659   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9660   lt_status=$lt_dlunknown
9661   cat > conftest.$ac_ext <<_LT_EOF
9662 #line 9662 "configure"
9663 #include "confdefs.h"
9664
9665 #if HAVE_DLFCN_H
9666 #include <dlfcn.h>
9667 #endif
9668
9669 #include <stdio.h>
9670
9671 #ifdef RTLD_GLOBAL
9672 #  define LT_DLGLOBAL           RTLD_GLOBAL
9673 #else
9674 #  ifdef DL_GLOBAL
9675 #    define LT_DLGLOBAL         DL_GLOBAL
9676 #  else
9677 #    define LT_DLGLOBAL         0
9678 #  endif
9679 #endif
9680
9681 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9682    find out it does not work in some platform. */
9683 #ifndef LT_DLLAZY_OR_NOW
9684 #  ifdef RTLD_LAZY
9685 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9686 #  else
9687 #    ifdef DL_LAZY
9688 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9689 #    else
9690 #      ifdef RTLD_NOW
9691 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9692 #      else
9693 #        ifdef DL_NOW
9694 #          define LT_DLLAZY_OR_NOW      DL_NOW
9695 #        else
9696 #          define LT_DLLAZY_OR_NOW      0
9697 #        endif
9698 #      endif
9699 #    endif
9700 #  endif
9701 #endif
9702
9703 void fnord() { int i=42;}
9704 int main ()
9705 {
9706   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9707   int status = $lt_dlunknown;
9708
9709   if (self)
9710     {
9711       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9712       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9713       /* dlclose (self); */
9714     }
9715   else
9716     puts (dlerror ());
9717
9718   return status;
9719 }
9720 _LT_EOF
9721   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9722   (eval $ac_link) 2>&5
9723   ac_status=$?
9724   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9725   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9726     (./conftest; exit; ) >&5 2>/dev/null
9727     lt_status=$?
9728     case x$lt_status in
9729       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9730       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9731       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9732     esac
9733   else :
9734     # compilation failed
9735     lt_cv_dlopen_self=no
9736   fi
9737 fi
9738 rm -fr conftest*
9739
9740
9741 fi
9742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
9743 $as_echo "$lt_cv_dlopen_self" >&6; }
9744
9745     if test "x$lt_cv_dlopen_self" = xyes; then
9746       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9747       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
9748 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
9749 if test "${lt_cv_dlopen_self_static+set}" = set; then :
9750   $as_echo_n "(cached) " >&6
9751 else
9752           if test "$cross_compiling" = yes; then :
9753   lt_cv_dlopen_self_static=cross
9754 else
9755   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9756   lt_status=$lt_dlunknown
9757   cat > conftest.$ac_ext <<_LT_EOF
9758 #line 9758 "configure"
9759 #include "confdefs.h"
9760
9761 #if HAVE_DLFCN_H
9762 #include <dlfcn.h>
9763 #endif
9764
9765 #include <stdio.h>
9766
9767 #ifdef RTLD_GLOBAL
9768 #  define LT_DLGLOBAL           RTLD_GLOBAL
9769 #else
9770 #  ifdef DL_GLOBAL
9771 #    define LT_DLGLOBAL         DL_GLOBAL
9772 #  else
9773 #    define LT_DLGLOBAL         0
9774 #  endif
9775 #endif
9776
9777 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9778    find out it does not work in some platform. */
9779 #ifndef LT_DLLAZY_OR_NOW
9780 #  ifdef RTLD_LAZY
9781 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9782 #  else
9783 #    ifdef DL_LAZY
9784 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9785 #    else
9786 #      ifdef RTLD_NOW
9787 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9788 #      else
9789 #        ifdef DL_NOW
9790 #          define LT_DLLAZY_OR_NOW      DL_NOW
9791 #        else
9792 #          define LT_DLLAZY_OR_NOW      0
9793 #        endif
9794 #      endif
9795 #    endif
9796 #  endif
9797 #endif
9798
9799 void fnord() { int i=42;}
9800 int main ()
9801 {
9802   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9803   int status = $lt_dlunknown;
9804
9805   if (self)
9806     {
9807       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9808       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9809       /* dlclose (self); */
9810     }
9811   else
9812     puts (dlerror ());
9813
9814   return status;
9815 }
9816 _LT_EOF
9817   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9818   (eval $ac_link) 2>&5
9819   ac_status=$?
9820   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9821   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9822     (./conftest; exit; ) >&5 2>/dev/null
9823     lt_status=$?
9824     case x$lt_status in
9825       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9826       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9827       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9828     esac
9829   else :
9830     # compilation failed
9831     lt_cv_dlopen_self_static=no
9832   fi
9833 fi
9834 rm -fr conftest*
9835
9836
9837 fi
9838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
9839 $as_echo "$lt_cv_dlopen_self_static" >&6; }
9840     fi
9841
9842     CPPFLAGS="$save_CPPFLAGS"
9843     LDFLAGS="$save_LDFLAGS"
9844     LIBS="$save_LIBS"
9845     ;;
9846   esac
9847
9848   case $lt_cv_dlopen_self in
9849   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9850   *) enable_dlopen_self=unknown ;;
9851   esac
9852
9853   case $lt_cv_dlopen_self_static in
9854   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9855   *) enable_dlopen_self_static=unknown ;;
9856   esac
9857 fi
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875 striplib=
9876 old_striplib=
9877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
9878 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
9879 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
9880   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
9881   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
9882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9883 $as_echo "yes" >&6; }
9884 else
9885 # FIXME - insert some real tests, host_os isn't really good enough
9886   case $host_os in
9887   darwin*)
9888     if test -n "$STRIP" ; then
9889       striplib="$STRIP -x"
9890       old_striplib="$STRIP -S"
9891       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9892 $as_echo "yes" >&6; }
9893     else
9894       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9895 $as_echo "no" >&6; }
9896     fi
9897     ;;
9898   *)
9899     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9900 $as_echo "no" >&6; }
9901     ;;
9902   esac
9903 fi
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916   # Report which library types will actually be built
9917   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
9918 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
9919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
9920 $as_echo "$can_build_shared" >&6; }
9921
9922   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
9923 $as_echo_n "checking whether to build shared libraries... " >&6; }
9924   test "$can_build_shared" = "no" && enable_shared=no
9925
9926   # On AIX, shared libraries and static libraries use the same namespace, and
9927   # are all built from PIC.
9928   case $host_os in
9929   aix3*)
9930     test "$enable_shared" = yes && enable_static=no
9931     if test -n "$RANLIB"; then
9932       archive_cmds="$archive_cmds~\$RANLIB \$lib"
9933       postinstall_cmds='$RANLIB $lib'
9934     fi
9935     ;;
9936
9937   aix[4-9]*)
9938     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9939       test "$enable_shared" = yes && enable_static=no
9940     fi
9941     ;;
9942   esac
9943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
9944 $as_echo "$enable_shared" >&6; }
9945
9946   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
9947 $as_echo_n "checking whether to build static libraries... " >&6; }
9948   # Make sure either enable_shared or enable_static is yes.
9949   test "$enable_shared" = yes || enable_static=yes
9950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
9951 $as_echo "$enable_static" >&6; }
9952
9953
9954
9955
9956 fi
9957 ac_ext=c
9958 ac_cpp='$CPP $CPPFLAGS'
9959 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9960 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9961 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9962
9963 CC="$lt_save_CC"
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977         ac_config_commands="$ac_config_commands libtool"
9978
9979
9980
9981
9982 # Only expand once:
9983
9984
9985
9986
9987 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
9988         if test -n "$ac_tool_prefix"; then
9989   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
9990 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
9991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9992 $as_echo_n "checking for $ac_word... " >&6; }
9993 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9994   $as_echo_n "(cached) " >&6
9995 else
9996   case $PKG_CONFIG in
9997   [\\/]* | ?:[\\/]*)
9998   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
9999   ;;
10000   *)
10001   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10002 for as_dir in $PATH
10003 do
10004   IFS=$as_save_IFS
10005   test -z "$as_dir" && as_dir=.
10006     for ac_exec_ext in '' $ac_executable_extensions; do
10007   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10008     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10009     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10010     break 2
10011   fi
10012 done
10013   done
10014 IFS=$as_save_IFS
10015
10016   ;;
10017 esac
10018 fi
10019 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10020 if test -n "$PKG_CONFIG"; then
10021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10022 $as_echo "$PKG_CONFIG" >&6; }
10023 else
10024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10025 $as_echo "no" >&6; }
10026 fi
10027
10028
10029 fi
10030 if test -z "$ac_cv_path_PKG_CONFIG"; then
10031   ac_pt_PKG_CONFIG=$PKG_CONFIG
10032   # Extract the first word of "pkg-config", so it can be a program name with args.
10033 set dummy pkg-config; ac_word=$2
10034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10035 $as_echo_n "checking for $ac_word... " >&6; }
10036 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
10037   $as_echo_n "(cached) " >&6
10038 else
10039   case $ac_pt_PKG_CONFIG in
10040   [\\/]* | ?:[\\/]*)
10041   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
10042   ;;
10043   *)
10044   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10045 for as_dir in $PATH
10046 do
10047   IFS=$as_save_IFS
10048   test -z "$as_dir" && as_dir=.
10049     for ac_exec_ext in '' $ac_executable_extensions; do
10050   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10051     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10052     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10053     break 2
10054   fi
10055 done
10056   done
10057 IFS=$as_save_IFS
10058
10059   ;;
10060 esac
10061 fi
10062 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10063 if test -n "$ac_pt_PKG_CONFIG"; then
10064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10065 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
10066 else
10067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10068 $as_echo "no" >&6; }
10069 fi
10070
10071   if test "x$ac_pt_PKG_CONFIG" = x; then
10072     PKG_CONFIG=""
10073   else
10074     case $cross_compiling:$ac_tool_warned in
10075 yes:)
10076 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10077 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10078 ac_tool_warned=yes ;;
10079 esac
10080     PKG_CONFIG=$ac_pt_PKG_CONFIG
10081   fi
10082 else
10083   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10084 fi
10085
10086 fi
10087 if test -n "$PKG_CONFIG"; then
10088         _pkg_min_version=0.22
10089         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
10090 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
10091         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
10092                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10093 $as_echo "yes" >&6; }
10094         else
10095                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10096 $as_echo "no" >&6; }
10097                 PKG_CONFIG=""
10098         fi
10099
10100 fi
10101  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
10102 $as_echo_n "checking for GNU make... " >&6; }
10103 if test "${_cv_gnu_make_command+set}" = set; then :
10104   $as_echo_n "(cached) " >&6
10105 else
10106   _cv_gnu_make_command='' ;
10107                 for a in "$MAKE" make gmake gnumake ; do
10108                         if test -z "$a" ; then continue ; fi ;
10109                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
10110                                 _cv_gnu_make_command=$a ;
10111                                 break;
10112                         fi
10113                 done ;
10114
10115 fi
10116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
10117 $as_echo "$_cv_gnu_make_command" >&6; } ;
10118         if test  "x$_cv_gnu_make_command" != "x"  ; then
10119                 ifGNUmake='' ;
10120         else
10121                 ifGNUmake='#' ;
10122                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
10123 $as_echo "\"Not found\"" >&6; };
10124         fi
10125
10126
10127 GMAKE=$_cv_gnu_make_command
10128
10129 if test "x$GMAKE" = x; then :
10130   as_fn_error "You need GNU make" "$LINENO" 5
10131 fi
10132 for ac_prog in bash
10133 do
10134   # Extract the first word of "$ac_prog", so it can be a program name with args.
10135 set dummy $ac_prog; ac_word=$2
10136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10137 $as_echo_n "checking for $ac_word... " >&6; }
10138 if test "${ac_cv_path__BASH+set}" = set; then :
10139   $as_echo_n "(cached) " >&6
10140 else
10141   case $_BASH in
10142   [\\/]* | ?:[\\/]*)
10143   ac_cv_path__BASH="$_BASH" # Let the user override the test with a path.
10144   ;;
10145   *)
10146   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10147 for as_dir in $PATH
10148 do
10149   IFS=$as_save_IFS
10150   test -z "$as_dir" && as_dir=.
10151     for ac_exec_ext in '' $ac_executable_extensions; do
10152   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10153     ac_cv_path__BASH="$as_dir/$ac_word$ac_exec_ext"
10154     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10155     break 2
10156   fi
10157 done
10158   done
10159 IFS=$as_save_IFS
10160
10161   ;;
10162 esac
10163 fi
10164 _BASH=$ac_cv_path__BASH
10165 if test -n "$_BASH"; then
10166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_BASH" >&5
10167 $as_echo "$_BASH" >&6; }
10168 else
10169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10170 $as_echo "no" >&6; }
10171 fi
10172
10173
10174   test -n "$_BASH" && break
10175 done
10176
10177 if test "x$_BASH" = x; then :
10178   as_fn_error "You need GNU bash" "$LINENO" 5
10179 fi
10180 for ac_prog in time
10181 do
10182   # Extract the first word of "$ac_prog", so it can be a program name with args.
10183 set dummy $ac_prog; ac_word=$2
10184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10185 $as_echo_n "checking for $ac_word... " >&6; }
10186 if test "${ac_cv_path_TIME+set}" = set; then :
10187   $as_echo_n "(cached) " >&6
10188 else
10189   case $TIME in
10190   [\\/]* | ?:[\\/]*)
10191   ac_cv_path_TIME="$TIME" # Let the user override the test with a path.
10192   ;;
10193   *)
10194   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10195 for as_dir in $PATH
10196 do
10197   IFS=$as_save_IFS
10198   test -z "$as_dir" && as_dir=.
10199     for ac_exec_ext in '' $ac_executable_extensions; do
10200   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10201     ac_cv_path_TIME="$as_dir/$ac_word$ac_exec_ext"
10202     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10203     break 2
10204   fi
10205 done
10206   done
10207 IFS=$as_save_IFS
10208
10209   ;;
10210 esac
10211 fi
10212 TIME=$ac_cv_path_TIME
10213 if test -n "$TIME"; then
10214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIME" >&5
10215 $as_echo "$TIME" >&6; }
10216 else
10217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10218 $as_echo "no" >&6; }
10219 fi
10220
10221
10222   test -n "$TIME" && break
10223 done
10224
10225
10226
10227
10228         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bison >= 2.3" >&5
10229 $as_echo_n "checking for bison >= 2.3... " >&6; }
10230         if test -z "$BISON"; then
10231   ac_path_BISON_found=false
10232   # Loop through the user's path and test for each of PROGNAME-LIST
10233   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10234 for as_dir in $PATH
10235 do
10236   IFS=$as_save_IFS
10237   test -z "$as_dir" && as_dir=.
10238     for ac_prog in bison; do
10239     for ac_exec_ext in '' $ac_executable_extensions; do
10240       ac_path_BISON="$as_dir/$ac_prog$ac_exec_ext"
10241       { test -f "$ac_path_BISON" && $as_test_x "$ac_path_BISON"; } || continue
10242 as_awk_strverscmp='
10243   # Use only awk features that work with 7th edition Unix awk (1978).
10244   # My, what an old awk you have, Mr. Solaris!
10245   END {
10246     while (length(v1) && length(v2)) {
10247       # Set d1 to be the next thing to compare from v1, and likewise for d2.
10248       # Normally this is a single character, but if v1 and v2 contain digits,
10249       # compare them as integers and fractions as strverscmp does.
10250       if (v1 ~ /^0-9/ && v2 ~ /^0-9/) {
10251         # Split v1 and v2 into their leading digit string components d1 and d2,
10252         # and advance v1 and v2 past the leading digit strings.
10253         for (len1 = 1; substr(v1, len1 + 1) ~ /^0-9/; len1++) continue
10254         for (len2 = 1; substr(v2, len2 + 1) ~ /^0-9/; len2++) continue
10255         d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
10256         d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
10257         if (d1 ~ /^0/) {
10258           if (d2 ~ /^0/) {
10259             # Compare two fractions.
10260             while (d1 ~ /^0/ && d2 ~ /^0/) {
10261               d1 = substr(d1, 2); len1--
10262               d2 = substr(d2, 2); len2--
10263             }
10264             if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
10265               # The two components differ in length, and the common prefix
10266               # contains only leading zeros.  Consider the longer to be less.
10267               d1 = -len1
10268               d2 = -len2
10269             } else {
10270               # Otherwise, compare as strings.
10271               d1 = "x" d1
10272               d2 = "x" d2
10273             }
10274           } else {
10275             # A fraction is less than an integer.
10276             exit 1
10277           }
10278         } else {
10279           if (d2 ~ /^0/) {
10280             # An integer is greater than a fraction.
10281             exit 2
10282           } else {
10283             # Compare two integers.
10284             d1 += 0
10285             d2 += 0
10286           }
10287         }
10288       } else {
10289         # The normal case, without worrying about digits.
10290         d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
10291         d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
10292       }
10293       if (d1 < d2) exit 1
10294       if (d1 > d2) exit 2
10295     }
10296     # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
10297     # which mishandles some comparisons of empty strings to integers.
10298     if (length(v2)) exit 1
10299     if (length(v1)) exit 2
10300   }
10301 '
10302 as_arg_v1=`$ac_path_BISON -V | $SED -e '1 s/^bison (GNU Bison) \(.*\)$/\1/p;d'`
10303 as_arg_v2=2.3
10304 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10305 case $? in #(
10306   1) :
10307      ;; #(
10308   0) :
10309     ac_cv_path_BISON=$ac_path_BISON
10310                  ;; #(
10311   2) :
10312     ac_cv_path_BISON=$ac_path_BISON
10313                  ;; #(
10314   *) :
10315      ;;
10316 esac
10317
10318       $ac_path_BISON_found && break 3
10319     done
10320   done
10321   done
10322 IFS=$as_save_IFS
10323   if test -z "$ac_cv_path_BISON"; then
10324     { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
10325 $as_echo "not found" >&6; }
10326                 as_fn_error "You need bison 2.3 or greater" "$LINENO" 5
10327
10328   fi
10329 else
10330   ac_cv_path_BISON=$BISON
10331 fi
10332
10333         BISON=$ac_cv_path_BISON
10334
10335         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
10336 $as_echo "$BISON" >&6; }
10337
10338
10339
10340         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flex >= 2.5.33" >&5
10341 $as_echo_n "checking for flex >= 2.5.33... " >&6; }
10342         if test -z "$FLEX"; then
10343   ac_path_FLEX_found=false
10344   # Loop through the user's path and test for each of PROGNAME-LIST
10345   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10346 for as_dir in $PATH
10347 do
10348   IFS=$as_save_IFS
10349   test -z "$as_dir" && as_dir=.
10350     for ac_prog in flex; do
10351     for ac_exec_ext in '' $ac_executable_extensions; do
10352       ac_path_FLEX="$as_dir/$ac_prog$ac_exec_ext"
10353       { test -f "$ac_path_FLEX" && $as_test_x "$ac_path_FLEX"; } || continue
10354 as_arg_v1=`$ac_path_FLEX --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
10355 as_arg_v2=2.5.33
10356 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10357 case $? in #(
10358   1) :
10359      ;; #(
10360   0) :
10361     ac_cv_path_FLEX=$ac_path_FLEX
10362                  ;; #(
10363   2) :
10364     ac_cv_path_FLEX=$ac_path_FLEX
10365                  ;; #(
10366   *) :
10367      ;;
10368 esac
10369
10370       $ac_path_FLEX_found && break 3
10371     done
10372   done
10373   done
10374 IFS=$as_save_IFS
10375   if test -z "$ac_cv_path_FLEX"; then
10376     { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
10377 $as_echo "not found" >&6; }
10378                 as_fn_error "You need flex 2.5.33 or greater" "$LINENO" 5
10379
10380   fi
10381 else
10382   ac_cv_path_FLEX=$FLEX
10383 fi
10384
10385         FLEX=$ac_cv_path_FLEX
10386
10387         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
10388 $as_echo "$FLEX" >&6; }
10389
10390
10391
10392         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gperf >= 3.0.3" >&5
10393 $as_echo_n "checking for gperf >= 3.0.3... " >&6; }
10394         if test -z "$GPERF"; then
10395   ac_path_GPERF_found=false
10396   # Loop through the user's path and test for each of PROGNAME-LIST
10397   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10398 for as_dir in $PATH
10399 do
10400   IFS=$as_save_IFS
10401   test -z "$as_dir" && as_dir=.
10402     for ac_prog in gperf; do
10403     for ac_exec_ext in '' $ac_executable_extensions; do
10404       ac_path_GPERF="$as_dir/$ac_prog$ac_exec_ext"
10405       { test -f "$ac_path_GPERF" && $as_test_x "$ac_path_GPERF"; } || continue
10406 as_arg_v1=`$ac_path_GPERF --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
10407 as_arg_v2=3.0.3
10408 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10409 case $? in #(
10410   1) :
10411      ;; #(
10412   0) :
10413     ac_cv_path_GPERF=$ac_path_GPERF
10414                  ;; #(
10415   2) :
10416     ac_cv_path_GPERF=$ac_path_GPERF
10417                  ;; #(
10418   *) :
10419      ;;
10420 esac
10421
10422       $ac_path_GPERF_found && break 3
10423     done
10424   done
10425   done
10426 IFS=$as_save_IFS
10427   if test -z "$ac_cv_path_GPERF"; then
10428     { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
10429 $as_echo "not found" >&6; }
10430                 as_fn_error "You need gperf 3.0.3 or greater" "$LINENO" 5
10431
10432   fi
10433 else
10434   ac_cv_path_GPERF=$GPERF
10435 fi
10436
10437         GPERF=$ac_cv_path_GPERF
10438
10439         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
10440 $as_echo "$GPERF" >&6; }
10441
10442 # Find a good install program.  We prefer a C program (faster),
10443 # so one script is as good as another.  But avoid the broken or
10444 # incompatible versions:
10445 # SysV /etc/install, /usr/sbin/install
10446 # SunOS /usr/etc/install
10447 # IRIX /sbin/install
10448 # AIX /bin/install
10449 # AmigaOS /C/install, which installs bootblocks on floppy discs
10450 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
10451 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
10452 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
10453 # OS/2's system install, which has a completely different semantic
10454 # ./install, which can be erroneously created by make from ./install.sh.
10455 # Reject install programs that cannot install multiple files.
10456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
10457 $as_echo_n "checking for a BSD-compatible install... " >&6; }
10458 if test -z "$INSTALL"; then
10459 if test "${ac_cv_path_install+set}" = set; then :
10460   $as_echo_n "(cached) " >&6
10461 else
10462   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10463 for as_dir in $PATH
10464 do
10465   IFS=$as_save_IFS
10466   test -z "$as_dir" && as_dir=.
10467     # Account for people who put trailing slashes in PATH elements.
10468 case $as_dir/ in #((
10469   ./ | .// | /[cC]/* | \
10470   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
10471   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
10472   /usr/ucb/* ) ;;
10473   *)
10474     # OSF1 and SCO ODT 3.0 have their own names for install.
10475     # Don't use installbsd from OSF since it installs stuff as root
10476     # by default.
10477     for ac_prog in ginstall scoinst install; do
10478       for ac_exec_ext in '' $ac_executable_extensions; do
10479         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
10480           if test $ac_prog = install &&
10481             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
10482             # AIX install.  It has an incompatible calling convention.
10483             :
10484           elif test $ac_prog = install &&
10485             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
10486             # program-specific install script used by HP pwplus--don't use.
10487             :
10488           else
10489             rm -rf conftest.one conftest.two conftest.dir
10490             echo one > conftest.one
10491             echo two > conftest.two
10492             mkdir conftest.dir
10493             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
10494               test -s conftest.one && test -s conftest.two &&
10495               test -s conftest.dir/conftest.one &&
10496               test -s conftest.dir/conftest.two
10497             then
10498               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
10499               break 3
10500             fi
10501           fi
10502         fi
10503       done
10504     done
10505     ;;
10506 esac
10507
10508   done
10509 IFS=$as_save_IFS
10510
10511 rm -rf conftest.one conftest.two conftest.dir
10512
10513 fi
10514   if test "${ac_cv_path_install+set}" = set; then
10515     INSTALL=$ac_cv_path_install
10516   else
10517     # As a last resort, use the slow shell script.  Don't cache a
10518     # value for INSTALL within a source directory, because that will
10519     # break other packages using the cache if that directory is
10520     # removed, or if the value is a relative name.
10521     INSTALL=$ac_install_sh
10522   fi
10523 fi
10524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
10525 $as_echo "$INSTALL" >&6; }
10526
10527 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
10528 # It thinks the first close brace ends the variable substitution.
10529 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
10530
10531 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
10532
10533 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
10534
10535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU tar" >&5
10536 $as_echo_n "checking for GNU tar... " >&6; }
10537 if test -z "$GNUTAR"; then
10538   ac_path_GNUTAR_found=false
10539   # Loop through the user's path and test for each of PROGNAME-LIST
10540   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10541 for as_dir in $PATH
10542 do
10543   IFS=$as_save_IFS
10544   test -z "$as_dir" && as_dir=.
10545     for ac_prog in tar gtar gnutar; do
10546     for ac_exec_ext in '' $ac_executable_extensions; do
10547       ac_path_GNUTAR="$as_dir/$ac_prog$ac_exec_ext"
10548       { test -f "$ac_path_GNUTAR" && $as_test_x "$ac_path_GNUTAR"; } || continue
10549
10550         if test "x`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar)/&/p;d'`" != x; then :
10551
10552                 ac_cv_path_GNUTAR=$ac_path_GNUTAR
10553
10554 fi
10555
10556       $ac_path_GNUTAR_found && break 3
10557     done
10558   done
10559   done
10560 IFS=$as_save_IFS
10561   if test -z "$ac_cv_path_GNUTAR"; then
10562     :
10563   fi
10564 else
10565   ac_cv_path_GNUTAR=$GNUTAR
10566 fi
10567
10568 if test "x$ac_cv_path_GNUTAR" != x; then :
10569
10570         GNUTAR=$ac_cv_path_GNUTAR
10571
10572         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUTAR" >&5
10573 $as_echo "$GNUTAR" >&6; }
10574
10575 else
10576
10577         GNUTAR=:
10578
10579         { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
10580 $as_echo "not found" >&6; }
10581
10582 fi
10583 ac_ext=cpp
10584 ac_cpp='$CXXCPP $CPPFLAGS'
10585 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10586 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10587 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10588 if test -z "$CXX"; then
10589   if test -n "$CCC"; then
10590     CXX=$CCC
10591   else
10592     if test -n "$ac_tool_prefix"; then
10593   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10594   do
10595     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10596 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10598 $as_echo_n "checking for $ac_word... " >&6; }
10599 if test "${ac_cv_prog_CXX+set}" = set; then :
10600   $as_echo_n "(cached) " >&6
10601 else
10602   if test -n "$CXX"; then
10603   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10604 else
10605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10606 for as_dir in $PATH
10607 do
10608   IFS=$as_save_IFS
10609   test -z "$as_dir" && as_dir=.
10610     for ac_exec_ext in '' $ac_executable_extensions; do
10611   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10612     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10613     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10614     break 2
10615   fi
10616 done
10617   done
10618 IFS=$as_save_IFS
10619
10620 fi
10621 fi
10622 CXX=$ac_cv_prog_CXX
10623 if test -n "$CXX"; then
10624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10625 $as_echo "$CXX" >&6; }
10626 else
10627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10628 $as_echo "no" >&6; }
10629 fi
10630
10631
10632     test -n "$CXX" && break
10633   done
10634 fi
10635 if test -z "$CXX"; then
10636   ac_ct_CXX=$CXX
10637   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10638 do
10639   # Extract the first word of "$ac_prog", so it can be a program name with args.
10640 set dummy $ac_prog; ac_word=$2
10641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10642 $as_echo_n "checking for $ac_word... " >&6; }
10643 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10644   $as_echo_n "(cached) " >&6
10645 else
10646   if test -n "$ac_ct_CXX"; then
10647   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10648 else
10649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10650 for as_dir in $PATH
10651 do
10652   IFS=$as_save_IFS
10653   test -z "$as_dir" && as_dir=.
10654     for ac_exec_ext in '' $ac_executable_extensions; do
10655   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10656     ac_cv_prog_ac_ct_CXX="$ac_prog"
10657     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10658     break 2
10659   fi
10660 done
10661   done
10662 IFS=$as_save_IFS
10663
10664 fi
10665 fi
10666 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10667 if test -n "$ac_ct_CXX"; then
10668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
10669 $as_echo "$ac_ct_CXX" >&6; }
10670 else
10671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10672 $as_echo "no" >&6; }
10673 fi
10674
10675
10676   test -n "$ac_ct_CXX" && break
10677 done
10678
10679   if test "x$ac_ct_CXX" = x; then
10680     CXX="g++"
10681   else
10682     case $cross_compiling:$ac_tool_warned in
10683 yes:)
10684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10685 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10686 ac_tool_warned=yes ;;
10687 esac
10688     CXX=$ac_ct_CXX
10689   fi
10690 fi
10691
10692   fi
10693 fi
10694 # Provide some information about the compiler.
10695 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
10696 set X $ac_compile
10697 ac_compiler=$2
10698 for ac_option in --version -v -V -qversion; do
10699   { { ac_try="$ac_compiler $ac_option >&5"
10700 case "(($ac_try" in
10701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10702   *) ac_try_echo=$ac_try;;
10703 esac
10704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10705 $as_echo "$ac_try_echo"; } >&5
10706   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
10707   ac_status=$?
10708   if test -s conftest.err; then
10709     sed '10a\
10710 ... rest of stderr output deleted ...
10711          10q' conftest.err >conftest.er1
10712     cat conftest.er1 >&5
10713   fi
10714   rm -f conftest.er1 conftest.err
10715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10716   test $ac_status = 0; }
10717 done
10718
10719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
10720 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
10721 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
10722   $as_echo_n "(cached) " >&6
10723 else
10724   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10725 /* end confdefs.h.  */
10726
10727 int
10728 main ()
10729 {
10730 #ifndef __GNUC__
10731        choke me
10732 #endif
10733
10734   ;
10735   return 0;
10736 }
10737 _ACEOF
10738 if ac_fn_cxx_try_compile "$LINENO"; then :
10739   ac_compiler_gnu=yes
10740 else
10741   ac_compiler_gnu=no
10742 fi
10743 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10744 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
10745
10746 fi
10747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
10748 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
10749 if test $ac_compiler_gnu = yes; then
10750   GXX=yes
10751 else
10752   GXX=
10753 fi
10754 ac_test_CXXFLAGS=${CXXFLAGS+set}
10755 ac_save_CXXFLAGS=$CXXFLAGS
10756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
10757 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
10758 if test "${ac_cv_prog_cxx_g+set}" = set; then :
10759   $as_echo_n "(cached) " >&6
10760 else
10761   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
10762    ac_cxx_werror_flag=yes
10763    ac_cv_prog_cxx_g=no
10764    CXXFLAGS="-g"
10765    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10766 /* end confdefs.h.  */
10767
10768 int
10769 main ()
10770 {
10771
10772   ;
10773   return 0;
10774 }
10775 _ACEOF
10776 if ac_fn_cxx_try_compile "$LINENO"; then :
10777   ac_cv_prog_cxx_g=yes
10778 else
10779   CXXFLAGS=""
10780       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10781 /* end confdefs.h.  */
10782
10783 int
10784 main ()
10785 {
10786
10787   ;
10788   return 0;
10789 }
10790 _ACEOF
10791 if ac_fn_cxx_try_compile "$LINENO"; then :
10792
10793 else
10794   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10795          CXXFLAGS="-g"
10796          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10797 /* end confdefs.h.  */
10798
10799 int
10800 main ()
10801 {
10802
10803   ;
10804   return 0;
10805 }
10806 _ACEOF
10807 if ac_fn_cxx_try_compile "$LINENO"; then :
10808   ac_cv_prog_cxx_g=yes
10809 fi
10810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10811 fi
10812 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10813 fi
10814 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10815    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10816 fi
10817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
10818 $as_echo "$ac_cv_prog_cxx_g" >&6; }
10819 if test "$ac_test_CXXFLAGS" = set; then
10820   CXXFLAGS=$ac_save_CXXFLAGS
10821 elif test $ac_cv_prog_cxx_g = yes; then
10822   if test "$GXX" = yes; then
10823     CXXFLAGS="-g -O2"
10824   else
10825     CXXFLAGS="-g"
10826   fi
10827 else
10828   if test "$GXX" = yes; then
10829     CXXFLAGS="-O2"
10830   else
10831     CXXFLAGS=
10832   fi
10833 fi
10834 ac_ext=c
10835 ac_cpp='$CPP $CPPFLAGS'
10836 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10837 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10838 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10839
10840
10841 ac_ext=cpp
10842 ac_cpp='$CXXCPP $CPPFLAGS'
10843 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10844 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10845 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10846 if test -z "$CXX"; then
10847   if test -n "$CCC"; then
10848     CXX=$CCC
10849   else
10850     if test -n "$ac_tool_prefix"; then
10851   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10852   do
10853     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10854 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10856 $as_echo_n "checking for $ac_word... " >&6; }
10857 if test "${ac_cv_prog_CXX+set}" = set; then :
10858   $as_echo_n "(cached) " >&6
10859 else
10860   if test -n "$CXX"; then
10861   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10862 else
10863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10864 for as_dir in $PATH
10865 do
10866   IFS=$as_save_IFS
10867   test -z "$as_dir" && as_dir=.
10868     for ac_exec_ext in '' $ac_executable_extensions; do
10869   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10870     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10871     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10872     break 2
10873   fi
10874 done
10875   done
10876 IFS=$as_save_IFS
10877
10878 fi
10879 fi
10880 CXX=$ac_cv_prog_CXX
10881 if test -n "$CXX"; then
10882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10883 $as_echo "$CXX" >&6; }
10884 else
10885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10886 $as_echo "no" >&6; }
10887 fi
10888
10889
10890     test -n "$CXX" && break
10891   done
10892 fi
10893 if test -z "$CXX"; then
10894   ac_ct_CXX=$CXX
10895   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10896 do
10897   # Extract the first word of "$ac_prog", so it can be a program name with args.
10898 set dummy $ac_prog; ac_word=$2
10899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10900 $as_echo_n "checking for $ac_word... " >&6; }
10901 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10902   $as_echo_n "(cached) " >&6
10903 else
10904   if test -n "$ac_ct_CXX"; then
10905   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10906 else
10907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10908 for as_dir in $PATH
10909 do
10910   IFS=$as_save_IFS
10911   test -z "$as_dir" && as_dir=.
10912     for ac_exec_ext in '' $ac_executable_extensions; do
10913   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10914     ac_cv_prog_ac_ct_CXX="$ac_prog"
10915     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10916     break 2
10917   fi
10918 done
10919   done
10920 IFS=$as_save_IFS
10921
10922 fi
10923 fi
10924 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10925 if test -n "$ac_ct_CXX"; then
10926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
10927 $as_echo "$ac_ct_CXX" >&6; }
10928 else
10929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10930 $as_echo "no" >&6; }
10931 fi
10932
10933
10934   test -n "$ac_ct_CXX" && break
10935 done
10936
10937   if test "x$ac_ct_CXX" = x; then
10938     CXX="g++"
10939   else
10940     case $cross_compiling:$ac_tool_warned in
10941 yes:)
10942 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10943 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10944 ac_tool_warned=yes ;;
10945 esac
10946     CXX=$ac_ct_CXX
10947   fi
10948 fi
10949
10950   fi
10951 fi
10952 # Provide some information about the compiler.
10953 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
10954 set X $ac_compile
10955 ac_compiler=$2
10956 for ac_option in --version -v -V -qversion; do
10957   { { ac_try="$ac_compiler $ac_option >&5"
10958 case "(($ac_try" in
10959   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10960   *) ac_try_echo=$ac_try;;
10961 esac
10962 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10963 $as_echo "$ac_try_echo"; } >&5
10964   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
10965   ac_status=$?
10966   if test -s conftest.err; then
10967     sed '10a\
10968 ... rest of stderr output deleted ...
10969          10q' conftest.err >conftest.er1
10970     cat conftest.er1 >&5
10971   fi
10972   rm -f conftest.er1 conftest.err
10973   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10974   test $ac_status = 0; }
10975 done
10976
10977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
10978 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
10979 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
10980   $as_echo_n "(cached) " >&6
10981 else
10982   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10983 /* end confdefs.h.  */
10984
10985 int
10986 main ()
10987 {
10988 #ifndef __GNUC__
10989        choke me
10990 #endif
10991
10992   ;
10993   return 0;
10994 }
10995 _ACEOF
10996 if ac_fn_cxx_try_compile "$LINENO"; then :
10997   ac_compiler_gnu=yes
10998 else
10999   ac_compiler_gnu=no
11000 fi
11001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11002 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
11003
11004 fi
11005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
11006 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
11007 if test $ac_compiler_gnu = yes; then
11008   GXX=yes
11009 else
11010   GXX=
11011 fi
11012 ac_test_CXXFLAGS=${CXXFLAGS+set}
11013 ac_save_CXXFLAGS=$CXXFLAGS
11014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
11015 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
11016 if test "${ac_cv_prog_cxx_g+set}" = set; then :
11017   $as_echo_n "(cached) " >&6
11018 else
11019   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
11020    ac_cxx_werror_flag=yes
11021    ac_cv_prog_cxx_g=no
11022    CXXFLAGS="-g"
11023    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11024 /* end confdefs.h.  */
11025
11026 int
11027 main ()
11028 {
11029
11030   ;
11031   return 0;
11032 }
11033 _ACEOF
11034 if ac_fn_cxx_try_compile "$LINENO"; then :
11035   ac_cv_prog_cxx_g=yes
11036 else
11037   CXXFLAGS=""
11038       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11039 /* end confdefs.h.  */
11040
11041 int
11042 main ()
11043 {
11044
11045   ;
11046   return 0;
11047 }
11048 _ACEOF
11049 if ac_fn_cxx_try_compile "$LINENO"; then :
11050
11051 else
11052   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11053          CXXFLAGS="-g"
11054          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11055 /* end confdefs.h.  */
11056
11057 int
11058 main ()
11059 {
11060
11061   ;
11062   return 0;
11063 }
11064 _ACEOF
11065 if ac_fn_cxx_try_compile "$LINENO"; then :
11066   ac_cv_prog_cxx_g=yes
11067 fi
11068 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11069 fi
11070 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11071 fi
11072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11073    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11074 fi
11075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
11076 $as_echo "$ac_cv_prog_cxx_g" >&6; }
11077 if test "$ac_test_CXXFLAGS" = set; then
11078   CXXFLAGS=$ac_save_CXXFLAGS
11079 elif test $ac_cv_prog_cxx_g = yes; then
11080   if test "$GXX" = yes; then
11081     CXXFLAGS="-g -O2"
11082   else
11083     CXXFLAGS="-g"
11084   fi
11085 else
11086   if test "$GXX" = yes; then
11087     CXXFLAGS="-O2"
11088   else
11089     CXXFLAGS=
11090   fi
11091 fi
11092 ac_ext=c
11093 ac_cpp='$CPP $CPPFLAGS'
11094 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11095 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11096 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11097
11098 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11099     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11100     (test "X$CXX" != "Xg++"))) ; then
11101   ac_ext=cpp
11102 ac_cpp='$CXXCPP $CPPFLAGS'
11103 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11104 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11105 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11107 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11108 if test -z "$CXXCPP"; then
11109   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11110   $as_echo_n "(cached) " >&6
11111 else
11112       # Double quotes because CXXCPP needs to be expanded
11113     for CXXCPP in "$CXX -E" "/lib/cpp"
11114     do
11115       ac_preproc_ok=false
11116 for ac_cxx_preproc_warn_flag in '' yes
11117 do
11118   # Use a header file that comes with gcc, so configuring glibc
11119   # with a fresh cross-compiler works.
11120   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11121   # <limits.h> exists even on freestanding compilers.
11122   # On the NeXT, cc -E runs the code through the compiler's parser,
11123   # not just through cpp. "Syntax error" is here to catch this case.
11124   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11125 /* end confdefs.h.  */
11126 #ifdef __STDC__
11127 # include <limits.h>
11128 #else
11129 # include <assert.h>
11130 #endif
11131                      Syntax error
11132 _ACEOF
11133 if ac_fn_cxx_try_cpp "$LINENO"; then :
11134
11135 else
11136   # Broken: fails on valid input.
11137 continue
11138 fi
11139 rm -f conftest.err conftest.$ac_ext
11140
11141   # OK, works on sane cases.  Now check whether nonexistent headers
11142   # can be detected and how.
11143   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11144 /* end confdefs.h.  */
11145 #include <ac_nonexistent.h>
11146 _ACEOF
11147 if ac_fn_cxx_try_cpp "$LINENO"; then :
11148   # Broken: success on invalid input.
11149 continue
11150 else
11151   # Passes both tests.
11152 ac_preproc_ok=:
11153 break
11154 fi
11155 rm -f conftest.err conftest.$ac_ext
11156
11157 done
11158 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11159 rm -f conftest.err conftest.$ac_ext
11160 if $ac_preproc_ok; then :
11161   break
11162 fi
11163
11164     done
11165     ac_cv_prog_CXXCPP=$CXXCPP
11166
11167 fi
11168   CXXCPP=$ac_cv_prog_CXXCPP
11169 else
11170   ac_cv_prog_CXXCPP=$CXXCPP
11171 fi
11172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11173 $as_echo "$CXXCPP" >&6; }
11174 ac_preproc_ok=false
11175 for ac_cxx_preproc_warn_flag in '' yes
11176 do
11177   # Use a header file that comes with gcc, so configuring glibc
11178   # with a fresh cross-compiler works.
11179   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11180   # <limits.h> exists even on freestanding compilers.
11181   # On the NeXT, cc -E runs the code through the compiler's parser,
11182   # not just through cpp. "Syntax error" is here to catch this case.
11183   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11184 /* end confdefs.h.  */
11185 #ifdef __STDC__
11186 # include <limits.h>
11187 #else
11188 # include <assert.h>
11189 #endif
11190                      Syntax error
11191 _ACEOF
11192 if ac_fn_cxx_try_cpp "$LINENO"; then :
11193
11194 else
11195   # Broken: fails on valid input.
11196 continue
11197 fi
11198 rm -f conftest.err conftest.$ac_ext
11199
11200   # OK, works on sane cases.  Now check whether nonexistent headers
11201   # can be detected and how.
11202   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11203 /* end confdefs.h.  */
11204 #include <ac_nonexistent.h>
11205 _ACEOF
11206 if ac_fn_cxx_try_cpp "$LINENO"; then :
11207   # Broken: success on invalid input.
11208 continue
11209 else
11210   # Passes both tests.
11211 ac_preproc_ok=:
11212 break
11213 fi
11214 rm -f conftest.err conftest.$ac_ext
11215
11216 done
11217 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11218 rm -f conftest.err conftest.$ac_ext
11219 if $ac_preproc_ok; then :
11220
11221 else
11222   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11223 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11224 _lt_caught_CXX_error=yes; }
11225 fi
11226
11227 ac_ext=c
11228 ac_cpp='$CPP $CPPFLAGS'
11229 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11230 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11231 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11232
11233 else
11234   _lt_caught_CXX_error=yes
11235 fi
11236
11237
11238
11239
11240 ac_ext=cpp
11241 ac_cpp='$CXXCPP $CPPFLAGS'
11242 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11243 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11244 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11245
11246 archive_cmds_need_lc_CXX=no
11247 allow_undefined_flag_CXX=
11248 always_export_symbols_CXX=no
11249 archive_expsym_cmds_CXX=
11250 compiler_needs_object_CXX=no
11251 export_dynamic_flag_spec_CXX=
11252 hardcode_direct_CXX=no
11253 hardcode_direct_absolute_CXX=no
11254 hardcode_libdir_flag_spec_CXX=
11255 hardcode_libdir_flag_spec_ld_CXX=
11256 hardcode_libdir_separator_CXX=
11257 hardcode_minus_L_CXX=no
11258 hardcode_shlibpath_var_CXX=unsupported
11259 hardcode_automatic_CXX=no
11260 inherit_rpath_CXX=no
11261 module_cmds_CXX=
11262 module_expsym_cmds_CXX=
11263 link_all_deplibs_CXX=unknown
11264 old_archive_cmds_CXX=$old_archive_cmds
11265 no_undefined_flag_CXX=
11266 whole_archive_flag_spec_CXX=
11267 enable_shared_with_static_runtimes_CXX=no
11268
11269 # Source file extension for C++ test sources.
11270 ac_ext=cpp
11271
11272 # Object file extension for compiled C++ test sources.
11273 objext=o
11274 objext_CXX=$objext
11275
11276 # No sense in running all these tests if we already determined that
11277 # the CXX compiler isn't working.  Some variables (like enable_shared)
11278 # are currently assumed to apply to all compilers on this platform,
11279 # and will be corrupted by setting them based on a non-working compiler.
11280 if test "$_lt_caught_CXX_error" != yes; then
11281   # Code to be used in simple compile tests
11282   lt_simple_compile_test_code="int some_variable = 0;"
11283
11284   # Code to be used in simple link tests
11285   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11286
11287   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11288
11289
11290
11291
11292
11293
11294 # If no C compiler was specified, use CC.
11295 LTCC=${LTCC-"$CC"}
11296
11297 # If no C compiler flags were specified, use CFLAGS.
11298 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11299
11300 # Allow CC to be a program name with arguments.
11301 compiler=$CC
11302
11303
11304   # save warnings/boilerplate of simple test code
11305   ac_outfile=conftest.$ac_objext
11306 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11307 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11308 _lt_compiler_boilerplate=`cat conftest.err`
11309 $RM conftest*
11310
11311   ac_outfile=conftest.$ac_objext
11312 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11313 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11314 _lt_linker_boilerplate=`cat conftest.err`
11315 $RM -r conftest*
11316
11317
11318   # Allow CC to be a program name with arguments.
11319   lt_save_CC=$CC
11320   lt_save_LD=$LD
11321   lt_save_GCC=$GCC
11322   GCC=$GXX
11323   lt_save_with_gnu_ld=$with_gnu_ld
11324   lt_save_path_LD=$lt_cv_path_LD
11325   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11326     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11327   else
11328     $as_unset lt_cv_prog_gnu_ld
11329   fi
11330   if test -n "${lt_cv_path_LDCXX+set}"; then
11331     lt_cv_path_LD=$lt_cv_path_LDCXX
11332   else
11333     $as_unset lt_cv_path_LD
11334   fi
11335   test -z "${LDCXX+set}" || LD=$LDCXX
11336   CC=${CXX-"c++"}
11337   compiler=$CC
11338   compiler_CXX=$CC
11339   for cc_temp in $compiler""; do
11340   case $cc_temp in
11341     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11342     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11343     \-*) ;;
11344     *) break;;
11345   esac
11346 done
11347 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
11348
11349
11350   if test -n "$compiler"; then
11351     # We don't want -fno-exception when compiling C++ code, so set the
11352     # no_builtin_flag separately
11353     if test "$GXX" = yes; then
11354       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11355     else
11356       lt_prog_compiler_no_builtin_flag_CXX=
11357     fi
11358
11359     if test "$GXX" = yes; then
11360       # Set up default GNU C++ configuration
11361
11362
11363
11364 # Check whether --with-gnu-ld was given.
11365 if test "${with_gnu_ld+set}" = set; then :
11366   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11367 else
11368   with_gnu_ld=no
11369 fi
11370
11371 ac_prog=ld
11372 if test "$GCC" = yes; then
11373   # Check if gcc -print-prog-name=ld gives a path.
11374   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11375 $as_echo_n "checking for ld used by $CC... " >&6; }
11376   case $host in
11377   *-*-mingw*)
11378     # gcc leaves a trailing carriage return which upsets mingw
11379     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11380   *)
11381     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11382   esac
11383   case $ac_prog in
11384     # Accept absolute paths.
11385     [\\/]* | ?:[\\/]*)
11386       re_direlt='/[^/][^/]*/\.\./'
11387       # Canonicalize the pathname of ld
11388       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11389       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11390         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11391       done
11392       test -z "$LD" && LD="$ac_prog"
11393       ;;
11394   "")
11395     # If it fails, then pretend we aren't using GCC.
11396     ac_prog=ld
11397     ;;
11398   *)
11399     # If it is relative, then search for the first ld in PATH.
11400     with_gnu_ld=unknown
11401     ;;
11402   esac
11403 elif test "$with_gnu_ld" = yes; then
11404   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11405 $as_echo_n "checking for GNU ld... " >&6; }
11406 else
11407   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11408 $as_echo_n "checking for non-GNU ld... " >&6; }
11409 fi
11410 if test "${lt_cv_path_LD+set}" = set; then :
11411   $as_echo_n "(cached) " >&6
11412 else
11413   if test -z "$LD"; then
11414   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11415   for ac_dir in $PATH; do
11416     IFS="$lt_save_ifs"
11417     test -z "$ac_dir" && ac_dir=.
11418     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11419       lt_cv_path_LD="$ac_dir/$ac_prog"
11420       # Check to see if the program is GNU ld.  I'd rather use --version,
11421       # but apparently some variants of GNU ld only accept -v.
11422       # Break only if it was the GNU/non-GNU ld that we prefer.
11423       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11424       *GNU* | *'with BFD'*)
11425         test "$with_gnu_ld" != no && break
11426         ;;
11427       *)
11428         test "$with_gnu_ld" != yes && break
11429         ;;
11430       esac
11431     fi
11432   done
11433   IFS="$lt_save_ifs"
11434 else
11435   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11436 fi
11437 fi
11438
11439 LD="$lt_cv_path_LD"
11440 if test -n "$LD"; then
11441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11442 $as_echo "$LD" >&6; }
11443 else
11444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11445 $as_echo "no" >&6; }
11446 fi
11447 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11449 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11450 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11451   $as_echo_n "(cached) " >&6
11452 else
11453   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11454 case `$LD -v 2>&1 </dev/null` in
11455 *GNU* | *'with BFD'*)
11456   lt_cv_prog_gnu_ld=yes
11457   ;;
11458 *)
11459   lt_cv_prog_gnu_ld=no
11460   ;;
11461 esac
11462 fi
11463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11464 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11465 with_gnu_ld=$lt_cv_prog_gnu_ld
11466
11467
11468
11469
11470
11471
11472
11473       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11474       # archiving commands below assume that GNU ld is being used.
11475       if test "$with_gnu_ld" = yes; then
11476         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11477         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11478
11479         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11480         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11481
11482         # If archive_cmds runs LD, not CC, wlarc should be empty
11483         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11484         #     investigate it a little bit more. (MM)
11485         wlarc='${wl}'
11486
11487         # ancient GNU ld didn't support --whole-archive et. al.
11488         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11489           $GREP 'no-whole-archive' > /dev/null; then
11490           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11491         else
11492           whole_archive_flag_spec_CXX=
11493         fi
11494       else
11495         with_gnu_ld=no
11496         wlarc=
11497
11498         # A generic and very simple default shared library creation
11499         # command for GNU C++ for the case where it uses the native
11500         # linker, instead of GNU ld.  If possible, this setting should
11501         # overridden to take advantage of the native linker features on
11502         # the platform it is being used on.
11503         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11504       fi
11505
11506       # Commands to make compiler produce verbose output that lists
11507       # what "hidden" libraries, object files and flags are used when
11508       # linking a shared library.
11509       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11510
11511     else
11512       GXX=no
11513       with_gnu_ld=no
11514       wlarc=
11515     fi
11516
11517     # PORTME: fill in a description of your system's C++ link characteristics
11518     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11519 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11520     ld_shlibs_CXX=yes
11521     case $host_os in
11522       aix3*)
11523         # FIXME: insert proper C++ library support
11524         ld_shlibs_CXX=no
11525         ;;
11526       aix[4-9]*)
11527         if test "$host_cpu" = ia64; then
11528           # On IA64, the linker does run time linking by default, so we don't
11529           # have to do anything special.
11530           aix_use_runtimelinking=no
11531           exp_sym_flag='-Bexport'
11532           no_entry_flag=""
11533         else
11534           aix_use_runtimelinking=no
11535
11536           # Test if we are trying to use run time linking or normal
11537           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11538           # need to do runtime linking.
11539           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11540             for ld_flag in $LDFLAGS; do
11541               case $ld_flag in
11542               *-brtl*)
11543                 aix_use_runtimelinking=yes
11544                 break
11545                 ;;
11546               esac
11547             done
11548             ;;
11549           esac
11550
11551           exp_sym_flag='-bexport'
11552           no_entry_flag='-bnoentry'
11553         fi
11554
11555         # When large executables or shared objects are built, AIX ld can
11556         # have problems creating the table of contents.  If linking a library
11557         # or program results in "error TOC overflow" add -mminimal-toc to
11558         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11559         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11560
11561         archive_cmds_CXX=''
11562         hardcode_direct_CXX=yes
11563         hardcode_direct_absolute_CXX=yes
11564         hardcode_libdir_separator_CXX=':'
11565         link_all_deplibs_CXX=yes
11566         file_list_spec_CXX='${wl}-f,'
11567
11568         if test "$GXX" = yes; then
11569           case $host_os in aix4.[012]|aix4.[012].*)
11570           # We only want to do this on AIX 4.2 and lower, the check
11571           # below for broken collect2 doesn't work under 4.3+
11572           collect2name=`${CC} -print-prog-name=collect2`
11573           if test -f "$collect2name" &&
11574              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11575           then
11576             # We have reworked collect2
11577             :
11578           else
11579             # We have old collect2
11580             hardcode_direct_CXX=unsupported
11581             # It fails to find uninstalled libraries when the uninstalled
11582             # path is not listed in the libpath.  Setting hardcode_minus_L
11583             # to unsupported forces relinking
11584             hardcode_minus_L_CXX=yes
11585             hardcode_libdir_flag_spec_CXX='-L$libdir'
11586             hardcode_libdir_separator_CXX=
11587           fi
11588           esac
11589           shared_flag='-shared'
11590           if test "$aix_use_runtimelinking" = yes; then
11591             shared_flag="$shared_flag "'${wl}-G'
11592           fi
11593         else
11594           # not using gcc
11595           if test "$host_cpu" = ia64; then
11596           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11597           # chokes on -Wl,-G. The following line is correct:
11598           shared_flag='-G'
11599           else
11600             if test "$aix_use_runtimelinking" = yes; then
11601               shared_flag='${wl}-G'
11602             else
11603               shared_flag='${wl}-bM:SRE'
11604             fi
11605           fi
11606         fi
11607
11608         export_dynamic_flag_spec_CXX='${wl}-bexpall'
11609         # It seems that -bexpall does not export symbols beginning with
11610         # underscore (_), so it is better to generate a list of symbols to
11611         # export.
11612         always_export_symbols_CXX=yes
11613         if test "$aix_use_runtimelinking" = yes; then
11614           # Warning - without using the other runtime loading flags (-brtl),
11615           # -berok will link without error, but may produce a broken library.
11616           allow_undefined_flag_CXX='-berok'
11617           # Determine the default libpath from the value encoded in an empty
11618           # executable.
11619           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11620 /* end confdefs.h.  */
11621
11622 int
11623 main ()
11624 {
11625
11626   ;
11627   return 0;
11628 }
11629 _ACEOF
11630 if ac_fn_cxx_try_link "$LINENO"; then :
11631
11632 lt_aix_libpath_sed='
11633     /Import File Strings/,/^$/ {
11634         /^0/ {
11635             s/^0  *\(.*\)$/\1/
11636             p
11637         }
11638     }'
11639 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11640 # Check for a 64-bit object if we didn't find anything.
11641 if test -z "$aix_libpath"; then
11642   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11643 fi
11644 fi
11645 rm -f core conftest.err conftest.$ac_objext \
11646     conftest$ac_exeext conftest.$ac_ext
11647 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11648
11649           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11650
11651           archive_expsym_cmds_CXX='$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 $shared_flag"
11652         else
11653           if test "$host_cpu" = ia64; then
11654             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
11655             allow_undefined_flag_CXX="-z nodefs"
11656             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11657           else
11658             # Determine the default libpath from the value encoded in an
11659             # empty executable.
11660             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11661 /* end confdefs.h.  */
11662
11663 int
11664 main ()
11665 {
11666
11667   ;
11668   return 0;
11669 }
11670 _ACEOF
11671 if ac_fn_cxx_try_link "$LINENO"; then :
11672
11673 lt_aix_libpath_sed='
11674     /Import File Strings/,/^$/ {
11675         /^0/ {
11676             s/^0  *\(.*\)$/\1/
11677             p
11678         }
11679     }'
11680 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11681 # Check for a 64-bit object if we didn't find anything.
11682 if test -z "$aix_libpath"; then
11683   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11684 fi
11685 fi
11686 rm -f core conftest.err conftest.$ac_objext \
11687     conftest$ac_exeext conftest.$ac_ext
11688 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11689
11690             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11691             # Warning - without using the other run time loading flags,
11692             # -berok will link without error, but may produce a broken library.
11693             no_undefined_flag_CXX=' ${wl}-bernotok'
11694             allow_undefined_flag_CXX=' ${wl}-berok'
11695             # Exported symbols can be pulled into shared objects from archives
11696             whole_archive_flag_spec_CXX='$convenience'
11697             archive_cmds_need_lc_CXX=yes
11698             # This is similar to how AIX traditionally builds its shared
11699             # libraries.
11700             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'
11701           fi
11702         fi
11703         ;;
11704
11705       beos*)
11706         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11707           allow_undefined_flag_CXX=unsupported
11708           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
11709           # support --undefined.  This deserves some investigation.  FIXME
11710           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11711         else
11712           ld_shlibs_CXX=no
11713         fi
11714         ;;
11715
11716       chorus*)
11717         case $cc_basename in
11718           *)
11719           # FIXME: insert proper C++ library support
11720           ld_shlibs_CXX=no
11721           ;;
11722         esac
11723         ;;
11724
11725       cygwin* | mingw* | pw32* | cegcc*)
11726         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
11727         # as there is no search path for DLLs.
11728         hardcode_libdir_flag_spec_CXX='-L$libdir'
11729         allow_undefined_flag_CXX=unsupported
11730         always_export_symbols_CXX=no
11731         enable_shared_with_static_runtimes_CXX=yes
11732
11733         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
11734           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11735           # If the export-symbols file already is a .def file (1st line
11736           # is EXPORTS), use it as is; otherwise, prepend...
11737           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
11738             cp $export_symbols $output_objdir/$soname.def;
11739           else
11740             echo EXPORTS > $output_objdir/$soname.def;
11741             cat $export_symbols >> $output_objdir/$soname.def;
11742           fi~
11743           $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 $lib'
11744         else
11745           ld_shlibs_CXX=no
11746         fi
11747         ;;
11748       darwin* | rhapsody*)
11749
11750
11751   archive_cmds_need_lc_CXX=no
11752   hardcode_direct_CXX=no
11753   hardcode_automatic_CXX=yes
11754   hardcode_shlibpath_var_CXX=unsupported
11755   whole_archive_flag_spec_CXX=''
11756   link_all_deplibs_CXX=yes
11757   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
11758   case $cc_basename in
11759      ifort*) _lt_dar_can_shared=yes ;;
11760      *) _lt_dar_can_shared=$GCC ;;
11761   esac
11762   if test "$_lt_dar_can_shared" = "yes"; then
11763     output_verbose_link_cmd=echo
11764     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}"
11765     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11766     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}${_lt_dsymutil}"
11767     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11768        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
11769       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${_lt_dsymutil}"
11770       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
11771     fi
11772
11773   else
11774   ld_shlibs_CXX=no
11775   fi
11776
11777         ;;
11778
11779       dgux*)
11780         case $cc_basename in
11781           ec++*)
11782             # FIXME: insert proper C++ library support
11783             ld_shlibs_CXX=no
11784             ;;
11785           ghcx*)
11786             # Green Hills C++ Compiler
11787             # FIXME: insert proper C++ library support
11788             ld_shlibs_CXX=no
11789             ;;
11790           *)
11791             # FIXME: insert proper C++ library support
11792             ld_shlibs_CXX=no
11793             ;;
11794         esac
11795         ;;
11796
11797       freebsd[12]*)
11798         # C++ shared libraries reported to be fairly broken before
11799         # switch to ELF
11800         ld_shlibs_CXX=no
11801         ;;
11802
11803       freebsd-elf*)
11804         archive_cmds_need_lc_CXX=no
11805         ;;
11806
11807       freebsd* | dragonfly*)
11808         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
11809         # conventions
11810         ld_shlibs_CXX=yes
11811         ;;
11812
11813       gnu*)
11814         ;;
11815
11816       hpux9*)
11817         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11818         hardcode_libdir_separator_CXX=:
11819         export_dynamic_flag_spec_CXX='${wl}-E'
11820         hardcode_direct_CXX=yes
11821         hardcode_minus_L_CXX=yes # Not in the search PATH,
11822                                              # but as the default
11823                                              # location of the library.
11824
11825         case $cc_basename in
11826           CC*)
11827             # FIXME: insert proper C++ library support
11828             ld_shlibs_CXX=no
11829             ;;
11830           aCC*)
11831             archive_cmds_CXX='$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 $lib'
11832             # Commands to make compiler produce verbose output that lists
11833             # what "hidden" libraries, object files and flags are used when
11834             # linking a shared library.
11835             #
11836             # There doesn't appear to be a way to prevent this compiler from
11837             # explicitly linking system object files so we need to strip them
11838             # from the output so that they don't get included in the library
11839             # dependencies.
11840             output_verbose_link_cmd='templist=`($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" | $Xsed'
11841             ;;
11842           *)
11843             if test "$GXX" = yes; then
11844               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'
11845             else
11846               # FIXME: insert proper C++ library support
11847               ld_shlibs_CXX=no
11848             fi
11849             ;;
11850         esac
11851         ;;
11852
11853       hpux10*|hpux11*)
11854         if test $with_gnu_ld = no; then
11855           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11856           hardcode_libdir_separator_CXX=:
11857
11858           case $host_cpu in
11859             hppa*64*|ia64*)
11860               ;;
11861             *)
11862               export_dynamic_flag_spec_CXX='${wl}-E'
11863               ;;
11864           esac
11865         fi
11866         case $host_cpu in
11867           hppa*64*|ia64*)
11868             hardcode_direct_CXX=no
11869             hardcode_shlibpath_var_CXX=no
11870             ;;
11871           *)
11872             hardcode_direct_CXX=yes
11873             hardcode_direct_absolute_CXX=yes
11874             hardcode_minus_L_CXX=yes # Not in the search PATH,
11875                                                  # but as the default
11876                                                  # location of the library.
11877             ;;
11878         esac
11879
11880         case $cc_basename in
11881           CC*)
11882             # FIXME: insert proper C++ library support
11883             ld_shlibs_CXX=no
11884             ;;
11885           aCC*)
11886             case $host_cpu in
11887               hppa*64*)
11888                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11889                 ;;
11890               ia64*)
11891                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11892                 ;;
11893               *)
11894                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11895                 ;;
11896             esac
11897             # Commands to make compiler produce verbose output that lists
11898             # what "hidden" libraries, object files and flags are used when
11899             # linking a shared library.
11900             #
11901             # There doesn't appear to be a way to prevent this compiler from
11902             # explicitly linking system object files so we need to strip them
11903             # from the output so that they don't get included in the library
11904             # dependencies.
11905             output_verbose_link_cmd='templist=`($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" | $Xsed'
11906             ;;
11907           *)
11908             if test "$GXX" = yes; then
11909               if test $with_gnu_ld = no; then
11910                 case $host_cpu in
11911                   hppa*64*)
11912                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11913                     ;;
11914                   ia64*)
11915                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11916                     ;;
11917                   *)
11918                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11919                     ;;
11920                 esac
11921               fi
11922             else
11923               # FIXME: insert proper C++ library support
11924               ld_shlibs_CXX=no
11925             fi
11926             ;;
11927         esac
11928         ;;
11929
11930       interix[3-9]*)
11931         hardcode_direct_CXX=no
11932         hardcode_shlibpath_var_CXX=no
11933         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11934         export_dynamic_flag_spec_CXX='${wl}-E'
11935         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
11936         # Instead, shared libraries are loaded at an image base (0x10000000 by
11937         # default) and relocated if they conflict, which is a slow very memory
11938         # consuming and fragmenting process.  To avoid this, we pick a random,
11939         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
11940         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
11941         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11942         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11943         ;;
11944       irix5* | irix6*)
11945         case $cc_basename in
11946           CC*)
11947             # SGI C++
11948             archive_cmds_CXX='$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 $lib'
11949
11950             # Archives containing C++ object files must be created using
11951             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
11952             # necessary to make sure instantiated templates are included
11953             # in the archive.
11954             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
11955             ;;
11956           *)
11957             if test "$GXX" = yes; then
11958               if test "$with_gnu_ld" = no; then
11959                 archive_cmds_CXX='$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 $lib'
11960               else
11961                 archive_cmds_CXX='$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 $lib'
11962               fi
11963             fi
11964             link_all_deplibs_CXX=yes
11965             ;;
11966         esac
11967         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11968         hardcode_libdir_separator_CXX=:
11969         inherit_rpath_CXX=yes
11970         ;;
11971
11972       linux* | k*bsd*-gnu | kopensolaris*-gnu)
11973         case $cc_basename in
11974           KCC*)
11975             # Kuck and Associates, Inc. (KAI) C++ Compiler
11976
11977             # KCC will only create a shared library if the output file
11978             # ends with ".so" (or ".sl" for HP-UX), so rename the library
11979             # to its proper name (with version) after linking.
11980             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'
11981             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 $lib'
11982             # Commands to make compiler produce verbose output that lists
11983             # what "hidden" libraries, object files and flags are used when
11984             # linking a shared library.
11985             #
11986             # There doesn't appear to be a way to prevent this compiler from
11987             # explicitly linking system object files so we need to strip them
11988             # from the output so that they don't get included in the library
11989             # dependencies.
11990             output_verbose_link_cmd='templist=`$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" | $Xsed'
11991
11992             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11993             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11994
11995             # Archives containing C++ object files must be created using
11996             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
11997             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
11998             ;;
11999           icpc* | ecpc* )
12000             # Intel C++
12001             with_gnu_ld=yes
12002             # version 8.0 and above of icpc choke on multiply defined symbols
12003             # if we add $predep_objects and $postdep_objects, however 7.1 and
12004             # earlier do not add the objects themselves.
12005             case `$CC -V 2>&1` in
12006               *"Version 7."*)
12007                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12008                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12009                 ;;
12010               *)  # Version 8.0 or newer
12011                 tmp_idyn=
12012                 case $host_cpu in
12013                   ia64*) tmp_idyn=' -i_dynamic';;
12014                 esac
12015                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12016                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12017                 ;;
12018             esac
12019             archive_cmds_need_lc_CXX=no
12020             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12021             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12022             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12023             ;;
12024           pgCC* | pgcpp*)
12025             # Portland Group C++ compiler
12026             case `$CC -V` in
12027             *pgCC\ [1-5]* | *pgcpp\ [1-5]*)
12028               prelink_cmds_CXX='tpldir=Template.dir~
12029                 rm -rf $tpldir~
12030                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12031                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12032               old_archive_cmds_CXX='tpldir=Template.dir~
12033                 rm -rf $tpldir~
12034                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12035                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12036                 $RANLIB $oldlib'
12037               archive_cmds_CXX='tpldir=Template.dir~
12038                 rm -rf $tpldir~
12039                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12040                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12041               archive_expsym_cmds_CXX='tpldir=Template.dir~
12042                 rm -rf $tpldir~
12043                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12044                 $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 $lib'
12045               ;;
12046             *) # Version 6 will use weak symbols
12047               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12048               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12049               ;;
12050             esac
12051
12052             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12053             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12054             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
12055             ;;
12056           cxx*)
12057             # Compaq C++
12058             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12059             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12060
12061             runpath_var=LD_RUN_PATH
12062             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12063             hardcode_libdir_separator_CXX=:
12064
12065             # Commands to make compiler produce verbose output that lists
12066             # what "hidden" libraries, object files and flags are used when
12067             # linking a shared library.
12068             #
12069             # There doesn't appear to be a way to prevent this compiler from
12070             # explicitly linking system object files so we need to strip them
12071             # from the output so that they don't get included in the library
12072             # dependencies.
12073             output_verbose_link_cmd='templist=`$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" | $Xsed'
12074             ;;
12075           xl*)
12076             # IBM XL 8.0 on PPC, with GNU ld
12077             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12078             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12079             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12080             if test "x$supports_anon_versioning" = xyes; then
12081               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12082                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12083                 echo "local: *; };" >> $output_objdir/$libname.ver~
12084                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12085             fi
12086             ;;
12087           *)
12088             case `$CC -V 2>&1 | sed 5q` in
12089             *Sun\ C*)
12090               # Sun C++ 5.9
12091               no_undefined_flag_CXX=' -zdefs'
12092               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12093               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12094               hardcode_libdir_flag_spec_CXX='-R$libdir'
12095               whole_archive_flag_spec_CXX='${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'
12096               compiler_needs_object_CXX=yes
12097
12098               # Not sure whether something based on
12099               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12100               # would be better.
12101               output_verbose_link_cmd='echo'
12102
12103               # Archives containing C++ object files must be created using
12104               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12105               # necessary to make sure instantiated templates are included
12106               # in the archive.
12107               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12108               ;;
12109             esac
12110             ;;
12111         esac
12112         ;;
12113
12114       lynxos*)
12115         # FIXME: insert proper C++ library support
12116         ld_shlibs_CXX=no
12117         ;;
12118
12119       m88k*)
12120         # FIXME: insert proper C++ library support
12121         ld_shlibs_CXX=no
12122         ;;
12123
12124       mvs*)
12125         case $cc_basename in
12126           cxx*)
12127             # FIXME: insert proper C++ library support
12128             ld_shlibs_CXX=no
12129             ;;
12130           *)
12131             # FIXME: insert proper C++ library support
12132             ld_shlibs_CXX=no
12133             ;;
12134         esac
12135         ;;
12136
12137       netbsd*)
12138         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12139           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12140           wlarc=
12141           hardcode_libdir_flag_spec_CXX='-R$libdir'
12142           hardcode_direct_CXX=yes
12143           hardcode_shlibpath_var_CXX=no
12144         fi
12145         # Workaround some broken pre-1.5 toolchains
12146         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12147         ;;
12148
12149       *nto* | *qnx*)
12150         ld_shlibs_CXX=yes
12151         ;;
12152
12153       openbsd2*)
12154         # C++ shared libraries are fairly broken
12155         ld_shlibs_CXX=no
12156         ;;
12157
12158       openbsd*)
12159         if test -f /usr/libexec/ld.so; then
12160           hardcode_direct_CXX=yes
12161           hardcode_shlibpath_var_CXX=no
12162           hardcode_direct_absolute_CXX=yes
12163           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12164           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12165           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12166             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12167             export_dynamic_flag_spec_CXX='${wl}-E'
12168             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12169           fi
12170           output_verbose_link_cmd=echo
12171         else
12172           ld_shlibs_CXX=no
12173         fi
12174         ;;
12175
12176       osf3* | osf4* | osf5*)
12177         case $cc_basename in
12178           KCC*)
12179             # Kuck and Associates, Inc. (KAI) C++ Compiler
12180
12181             # KCC will only create a shared library if the output file
12182             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12183             # to its proper name (with version) after linking.
12184             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 $lib'
12185
12186             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12187             hardcode_libdir_separator_CXX=:
12188
12189             # Archives containing C++ object files must be created using
12190             # the KAI C++ compiler.
12191             case $host in
12192               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12193               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12194             esac
12195             ;;
12196           RCC*)
12197             # Rational C++ 2.4.1
12198             # FIXME: insert proper C++ library support
12199             ld_shlibs_CXX=no
12200             ;;
12201           cxx*)
12202             case $host in
12203               osf3*)
12204                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12205                 archive_cmds_CXX='$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 $lib'
12206                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12207                 ;;
12208               *)
12209                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12210                 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'
12211                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12212                   echo "-hidden">> $lib.exp~
12213                   $CC -shared$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~
12214                   $RM $lib.exp'
12215                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12216                 ;;
12217             esac
12218
12219             hardcode_libdir_separator_CXX=:
12220
12221             # Commands to make compiler produce verbose output that lists
12222             # what "hidden" libraries, object files and flags are used when
12223             # linking a shared library.
12224             #
12225             # There doesn't appear to be a way to prevent this compiler from
12226             # explicitly linking system object files so we need to strip them
12227             # from the output so that they don't get included in the library
12228             # dependencies.
12229             output_verbose_link_cmd='templist=`$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" | $Xsed'
12230             ;;
12231           *)
12232             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12233               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12234               case $host in
12235                 osf3*)
12236                   archive_cmds_CXX='$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 $lib'
12237                   ;;
12238                 *)
12239                   archive_cmds_CXX='$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 $lib'
12240                   ;;
12241               esac
12242
12243               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12244               hardcode_libdir_separator_CXX=:
12245
12246               # Commands to make compiler produce verbose output that lists
12247               # what "hidden" libraries, object files and flags are used when
12248               # linking a shared library.
12249               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12250
12251             else
12252               # FIXME: insert proper C++ library support
12253               ld_shlibs_CXX=no
12254             fi
12255             ;;
12256         esac
12257         ;;
12258
12259       psos*)
12260         # FIXME: insert proper C++ library support
12261         ld_shlibs_CXX=no
12262         ;;
12263
12264       sunos4*)
12265         case $cc_basename in
12266           CC*)
12267             # Sun C++ 4.x
12268             # FIXME: insert proper C++ library support
12269             ld_shlibs_CXX=no
12270             ;;
12271           lcc*)
12272             # Lucid
12273             # FIXME: insert proper C++ library support
12274             ld_shlibs_CXX=no
12275             ;;
12276           *)
12277             # FIXME: insert proper C++ library support
12278             ld_shlibs_CXX=no
12279             ;;
12280         esac
12281         ;;
12282
12283       solaris*)
12284         case $cc_basename in
12285           CC*)
12286             # Sun C++ 4.2, 5.x and Centerline C++
12287             archive_cmds_need_lc_CXX=yes
12288             no_undefined_flag_CXX=' -zdefs'
12289             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12290             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12291               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12292
12293             hardcode_libdir_flag_spec_CXX='-R$libdir'
12294             hardcode_shlibpath_var_CXX=no
12295             case $host_os in
12296               solaris2.[0-5] | solaris2.[0-5].*) ;;
12297               *)
12298                 # The compiler driver will combine and reorder linker options,
12299                 # but understands `-z linker_flag'.
12300                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12301                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12302                 ;;
12303             esac
12304             link_all_deplibs_CXX=yes
12305
12306             output_verbose_link_cmd='echo'
12307
12308             # Archives containing C++ object files must be created using
12309             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12310             # necessary to make sure instantiated templates are included
12311             # in the archive.
12312             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12313             ;;
12314           gcx*)
12315             # Green Hills C++ Compiler
12316             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12317
12318             # The C++ compiler must be used to create the archive.
12319             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12320             ;;
12321           *)
12322             # GNU C++ compiler with Solaris linker
12323             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12324               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12325               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12326                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12327                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12328                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12329
12330                 # Commands to make compiler produce verbose output that lists
12331                 # what "hidden" libraries, object files and flags are used when
12332                 # linking a shared library.
12333                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12334               else
12335                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12336                 # platform.
12337                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12338                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12339                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12340
12341                 # Commands to make compiler produce verbose output that lists
12342                 # what "hidden" libraries, object files and flags are used when
12343                 # linking a shared library.
12344                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12345               fi
12346
12347               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12348               case $host_os in
12349                 solaris2.[0-5] | solaris2.[0-5].*) ;;
12350                 *)
12351                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12352                   ;;
12353               esac
12354             fi
12355             ;;
12356         esac
12357         ;;
12358
12359     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12360       no_undefined_flag_CXX='${wl}-z,text'
12361       archive_cmds_need_lc_CXX=no
12362       hardcode_shlibpath_var_CXX=no
12363       runpath_var='LD_RUN_PATH'
12364
12365       case $cc_basename in
12366         CC*)
12367           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12368           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12369           ;;
12370         *)
12371           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12372           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12373           ;;
12374       esac
12375       ;;
12376
12377       sysv5* | sco3.2v5* | sco5v6*)
12378         # Note: We can NOT use -z defs as we might desire, because we do not
12379         # link with -lc, and that would cause any symbols used from libc to
12380         # always be unresolved, which means just about no library would
12381         # ever link correctly.  If we're not using GNU ld we use -z text
12382         # though, which does catch some bad symbols but isn't as heavy-handed
12383         # as -z defs.
12384         no_undefined_flag_CXX='${wl}-z,text'
12385         allow_undefined_flag_CXX='${wl}-z,nodefs'
12386         archive_cmds_need_lc_CXX=no
12387         hardcode_shlibpath_var_CXX=no
12388         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12389         hardcode_libdir_separator_CXX=':'
12390         link_all_deplibs_CXX=yes
12391         export_dynamic_flag_spec_CXX='${wl}-Bexport'
12392         runpath_var='LD_RUN_PATH'
12393
12394         case $cc_basename in
12395           CC*)
12396             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12397             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12398             ;;
12399           *)
12400             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12401             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12402             ;;
12403         esac
12404       ;;
12405
12406       tandem*)
12407         case $cc_basename in
12408           NCC*)
12409             # NonStop-UX NCC 3.20
12410             # FIXME: insert proper C++ library support
12411             ld_shlibs_CXX=no
12412             ;;
12413           *)
12414             # FIXME: insert proper C++ library support
12415             ld_shlibs_CXX=no
12416             ;;
12417         esac
12418         ;;
12419
12420       vxworks*)
12421         # FIXME: insert proper C++ library support
12422         ld_shlibs_CXX=no
12423         ;;
12424
12425       *)
12426         # FIXME: insert proper C++ library support
12427         ld_shlibs_CXX=no
12428         ;;
12429     esac
12430
12431     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12432 $as_echo "$ld_shlibs_CXX" >&6; }
12433     test "$ld_shlibs_CXX" = no && can_build_shared=no
12434
12435     GCC_CXX="$GXX"
12436     LD_CXX="$LD"
12437
12438     ## CAVEAT EMPTOR:
12439     ## There is no encapsulation within the following macros, do not change
12440     ## the running order or otherwise move them around unless you know exactly
12441     ## what you are doing...
12442     # Dependencies to place before and after the object being linked:
12443 predep_objects_CXX=
12444 postdep_objects_CXX=
12445 predeps_CXX=
12446 postdeps_CXX=
12447 compiler_lib_search_path_CXX=
12448
12449 cat > conftest.$ac_ext <<_LT_EOF
12450 class Foo
12451 {
12452 public:
12453   Foo (void) { a = 0; }
12454 private:
12455   int a;
12456 };
12457 _LT_EOF
12458
12459 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12460   (eval $ac_compile) 2>&5
12461   ac_status=$?
12462   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12463   test $ac_status = 0; }; then
12464   # Parse the compiler output and extract the necessary
12465   # objects, libraries and library flags.
12466
12467   # Sentinel used to keep track of whether or not we are before
12468   # the conftest object file.
12469   pre_test_object_deps_done=no
12470
12471   for p in `eval "$output_verbose_link_cmd"`; do
12472     case $p in
12473
12474     -L* | -R* | -l*)
12475        # Some compilers place space between "-{L,R}" and the path.
12476        # Remove the space.
12477        if test $p = "-L" ||
12478           test $p = "-R"; then
12479          prev=$p
12480          continue
12481        else
12482          prev=
12483        fi
12484
12485        if test "$pre_test_object_deps_done" = no; then
12486          case $p in
12487          -L* | -R*)
12488            # Internal compiler library paths should come after those
12489            # provided the user.  The postdeps already come after the
12490            # user supplied libs so there is no need to process them.
12491            if test -z "$compiler_lib_search_path_CXX"; then
12492              compiler_lib_search_path_CXX="${prev}${p}"
12493            else
12494              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12495            fi
12496            ;;
12497          # The "-l" case would never come before the object being
12498          # linked, so don't bother handling this case.
12499          esac
12500        else
12501          if test -z "$postdeps_CXX"; then
12502            postdeps_CXX="${prev}${p}"
12503          else
12504            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12505          fi
12506        fi
12507        ;;
12508
12509     *.$objext)
12510        # This assumes that the test object file only shows up
12511        # once in the compiler output.
12512        if test "$p" = "conftest.$objext"; then
12513          pre_test_object_deps_done=yes
12514          continue
12515        fi
12516
12517        if test "$pre_test_object_deps_done" = no; then
12518          if test -z "$predep_objects_CXX"; then
12519            predep_objects_CXX="$p"
12520          else
12521            predep_objects_CXX="$predep_objects_CXX $p"
12522          fi
12523        else
12524          if test -z "$postdep_objects_CXX"; then
12525            postdep_objects_CXX="$p"
12526          else
12527            postdep_objects_CXX="$postdep_objects_CXX $p"
12528          fi
12529        fi
12530        ;;
12531
12532     *) ;; # Ignore the rest.
12533
12534     esac
12535   done
12536
12537   # Clean up.
12538   rm -f a.out a.exe
12539 else
12540   echo "libtool.m4: error: problem compiling CXX test program"
12541 fi
12542
12543 $RM -f confest.$objext
12544
12545 # PORTME: override above test on systems where it is broken
12546 case $host_os in
12547 interix[3-9]*)
12548   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12549   # hack all around it, let's just trust "g++" to DTRT.
12550   predep_objects_CXX=
12551   postdep_objects_CXX=
12552   postdeps_CXX=
12553   ;;
12554
12555 linux*)
12556   case `$CC -V 2>&1 | sed 5q` in
12557   *Sun\ C*)
12558     # Sun C++ 5.9
12559
12560     # The more standards-conforming stlport4 library is
12561     # incompatible with the Cstd library. Avoid specifying
12562     # it if it's in CXXFLAGS. Ignore libCrun as
12563     # -library=stlport4 depends on it.
12564     case " $CXX $CXXFLAGS " in
12565     *" -library=stlport4 "*)
12566       solaris_use_stlport4=yes
12567       ;;
12568     esac
12569
12570     if test "$solaris_use_stlport4" != yes; then
12571       postdeps_CXX='-library=Cstd -library=Crun'
12572     fi
12573     ;;
12574   esac
12575   ;;
12576
12577 solaris*)
12578   case $cc_basename in
12579   CC*)
12580     # The more standards-conforming stlport4 library is
12581     # incompatible with the Cstd library. Avoid specifying
12582     # it if it's in CXXFLAGS. Ignore libCrun as
12583     # -library=stlport4 depends on it.
12584     case " $CXX $CXXFLAGS " in
12585     *" -library=stlport4 "*)
12586       solaris_use_stlport4=yes
12587       ;;
12588     esac
12589
12590     # Adding this requires a known-good setup of shared libraries for
12591     # Sun compiler versions before 5.6, else PIC objects from an old
12592     # archive will be linked into the output, leading to subtle bugs.
12593     if test "$solaris_use_stlport4" != yes; then
12594       postdeps_CXX='-library=Cstd -library=Crun'
12595     fi
12596     ;;
12597   esac
12598   ;;
12599 esac
12600
12601
12602 case " $postdeps_CXX " in
12603 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
12604 esac
12605  compiler_lib_search_dirs_CXX=
12606 if test -n "${compiler_lib_search_path_CXX}"; then
12607  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12608 fi
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618
12619
12620
12621
12622
12623
12624
12625
12626
12627
12628
12629
12630
12631
12632
12633
12634
12635
12636
12637
12638
12639
12640     lt_prog_compiler_wl_CXX=
12641 lt_prog_compiler_pic_CXX=
12642 lt_prog_compiler_static_CXX=
12643
12644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12645 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12646
12647   # C++ specific cases for pic, static, wl, etc.
12648   if test "$GXX" = yes; then
12649     lt_prog_compiler_wl_CXX='-Wl,'
12650     lt_prog_compiler_static_CXX='-static'
12651
12652     case $host_os in
12653     aix*)
12654       # All AIX code is PIC.
12655       if test "$host_cpu" = ia64; then
12656         # AIX 5 now supports IA64 processor
12657         lt_prog_compiler_static_CXX='-Bstatic'
12658       fi
12659       ;;
12660
12661     amigaos*)
12662       case $host_cpu in
12663       powerpc)
12664             # see comment about AmigaOS4 .so support
12665             lt_prog_compiler_pic_CXX='-fPIC'
12666         ;;
12667       m68k)
12668             # FIXME: we need at least 68020 code to build shared libraries, but
12669             # adding the `-m68020' flag to GCC prevents building anything better,
12670             # like `-m68040'.
12671             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
12672         ;;
12673       esac
12674       ;;
12675
12676     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12677       # PIC is the default for these OSes.
12678       ;;
12679     mingw* | cygwin* | os2* | pw32* | cegcc*)
12680       # This hack is so that the source file can tell whether it is being
12681       # built for inclusion in a dll (and should export symbols for example).
12682       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12683       # (--disable-auto-import) libraries
12684       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
12685       ;;
12686     darwin* | rhapsody*)
12687       # PIC is the default on this platform
12688       # Common symbols not allowed in MH_DYLIB files
12689       lt_prog_compiler_pic_CXX='-fno-common'
12690       ;;
12691     *djgpp*)
12692       # DJGPP does not support shared libraries at all
12693       lt_prog_compiler_pic_CXX=
12694       ;;
12695     interix[3-9]*)
12696       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12697       # Instead, we relocate shared libraries at runtime.
12698       ;;
12699     sysv4*MP*)
12700       if test -d /usr/nec; then
12701         lt_prog_compiler_pic_CXX=-Kconform_pic
12702       fi
12703       ;;
12704     hpux*)
12705       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12706       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12707       # sets the default TLS model and affects inlining.
12708       case $host_cpu in
12709       hppa*64*)
12710         ;;
12711       *)
12712         lt_prog_compiler_pic_CXX='-fPIC'
12713         ;;
12714       esac
12715       ;;
12716     *qnx* | *nto*)
12717       # QNX uses GNU C++, but need to define -shared option too, otherwise
12718       # it will coredump.
12719       lt_prog_compiler_pic_CXX='-fPIC -shared'
12720       ;;
12721     *)
12722       lt_prog_compiler_pic_CXX='-fPIC'
12723       ;;
12724     esac
12725   else
12726     case $host_os in
12727       aix[4-9]*)
12728         # All AIX code is PIC.
12729         if test "$host_cpu" = ia64; then
12730           # AIX 5 now supports IA64 processor
12731           lt_prog_compiler_static_CXX='-Bstatic'
12732         else
12733           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
12734         fi
12735         ;;
12736       chorus*)
12737         case $cc_basename in
12738         cxch68*)
12739           # Green Hills C++ Compiler
12740           # _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"
12741           ;;
12742         esac
12743         ;;
12744       dgux*)
12745         case $cc_basename in
12746           ec++*)
12747             lt_prog_compiler_pic_CXX='-KPIC'
12748             ;;
12749           ghcx*)
12750             # Green Hills C++ Compiler
12751             lt_prog_compiler_pic_CXX='-pic'
12752             ;;
12753           *)
12754             ;;
12755         esac
12756         ;;
12757       freebsd* | dragonfly*)
12758         # FreeBSD uses GNU C++
12759         ;;
12760       hpux9* | hpux10* | hpux11*)
12761         case $cc_basename in
12762           CC*)
12763             lt_prog_compiler_wl_CXX='-Wl,'
12764             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12765             if test "$host_cpu" != ia64; then
12766               lt_prog_compiler_pic_CXX='+Z'
12767             fi
12768             ;;
12769           aCC*)
12770             lt_prog_compiler_wl_CXX='-Wl,'
12771             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12772             case $host_cpu in
12773             hppa*64*|ia64*)
12774               # +Z the default
12775               ;;
12776             *)
12777               lt_prog_compiler_pic_CXX='+Z'
12778               ;;
12779             esac
12780             ;;
12781           *)
12782             ;;
12783         esac
12784         ;;
12785       interix*)
12786         # This is c89, which is MS Visual C++ (no shared libs)
12787         # Anyone wants to do a port?
12788         ;;
12789       irix5* | irix6* | nonstopux*)
12790         case $cc_basename in
12791           CC*)
12792             lt_prog_compiler_wl_CXX='-Wl,'
12793             lt_prog_compiler_static_CXX='-non_shared'
12794             # CC pic flag -KPIC is the default.
12795             ;;
12796           *)
12797             ;;
12798         esac
12799         ;;
12800       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12801         case $cc_basename in
12802           KCC*)
12803             # KAI C++ Compiler
12804             lt_prog_compiler_wl_CXX='--backend -Wl,'
12805             lt_prog_compiler_pic_CXX='-fPIC'
12806             ;;
12807           ecpc* )
12808             # old Intel C++ for x86_64 which still supported -KPIC.
12809             lt_prog_compiler_wl_CXX='-Wl,'
12810             lt_prog_compiler_pic_CXX='-KPIC'
12811             lt_prog_compiler_static_CXX='-static'
12812             ;;
12813           icpc* )
12814             # Intel C++, used to be incompatible with GCC.
12815             # ICC 10 doesn't accept -KPIC any more.
12816             lt_prog_compiler_wl_CXX='-Wl,'
12817             lt_prog_compiler_pic_CXX='-fPIC'
12818             lt_prog_compiler_static_CXX='-static'
12819             ;;
12820           pgCC* | pgcpp*)
12821             # Portland Group C++ compiler
12822             lt_prog_compiler_wl_CXX='-Wl,'
12823             lt_prog_compiler_pic_CXX='-fpic'
12824             lt_prog_compiler_static_CXX='-Bstatic'
12825             ;;
12826           cxx*)
12827             # Compaq C++
12828             # Make sure the PIC flag is empty.  It appears that all Alpha
12829             # Linux and Compaq Tru64 Unix objects are PIC.
12830             lt_prog_compiler_pic_CXX=
12831             lt_prog_compiler_static_CXX='-non_shared'
12832             ;;
12833           xlc* | xlC*)
12834             # IBM XL 8.0 on PPC
12835             lt_prog_compiler_wl_CXX='-Wl,'
12836             lt_prog_compiler_pic_CXX='-qpic'
12837             lt_prog_compiler_static_CXX='-qstaticlink'
12838             ;;
12839           *)
12840             case `$CC -V 2>&1 | sed 5q` in
12841             *Sun\ C*)
12842               # Sun C++ 5.9
12843               lt_prog_compiler_pic_CXX='-KPIC'
12844               lt_prog_compiler_static_CXX='-Bstatic'
12845               lt_prog_compiler_wl_CXX='-Qoption ld '
12846               ;;
12847             esac
12848             ;;
12849         esac
12850         ;;
12851       lynxos*)
12852         ;;
12853       m88k*)
12854         ;;
12855       mvs*)
12856         case $cc_basename in
12857           cxx*)
12858             lt_prog_compiler_pic_CXX='-W c,exportall'
12859             ;;
12860           *)
12861             ;;
12862         esac
12863         ;;
12864       netbsd* | netbsdelf*-gnu)
12865         ;;
12866       *qnx* | *nto*)
12867         # QNX uses GNU C++, but need to define -shared option too, otherwise
12868         # it will coredump.
12869         lt_prog_compiler_pic_CXX='-fPIC -shared'
12870         ;;
12871       osf3* | osf4* | osf5*)
12872         case $cc_basename in
12873           KCC*)
12874             lt_prog_compiler_wl_CXX='--backend -Wl,'
12875             ;;
12876           RCC*)
12877             # Rational C++ 2.4.1
12878             lt_prog_compiler_pic_CXX='-pic'
12879             ;;
12880           cxx*)
12881             # Digital/Compaq C++
12882             lt_prog_compiler_wl_CXX='-Wl,'
12883             # Make sure the PIC flag is empty.  It appears that all Alpha
12884             # Linux and Compaq Tru64 Unix objects are PIC.
12885             lt_prog_compiler_pic_CXX=
12886             lt_prog_compiler_static_CXX='-non_shared'
12887             ;;
12888           *)
12889             ;;
12890         esac
12891         ;;
12892       psos*)
12893         ;;
12894       solaris*)
12895         case $cc_basename in
12896           CC*)
12897             # Sun C++ 4.2, 5.x and Centerline C++
12898             lt_prog_compiler_pic_CXX='-KPIC'
12899             lt_prog_compiler_static_CXX='-Bstatic'
12900             lt_prog_compiler_wl_CXX='-Qoption ld '
12901             ;;
12902           gcx*)
12903             # Green Hills C++ Compiler
12904             lt_prog_compiler_pic_CXX='-PIC'
12905             ;;
12906           *)
12907             ;;
12908         esac
12909         ;;
12910       sunos4*)
12911         case $cc_basename in
12912           CC*)
12913             # Sun C++ 4.x
12914             lt_prog_compiler_pic_CXX='-pic'
12915             lt_prog_compiler_static_CXX='-Bstatic'
12916             ;;
12917           lcc*)
12918             # Lucid
12919             lt_prog_compiler_pic_CXX='-pic'
12920             ;;
12921           *)
12922             ;;
12923         esac
12924         ;;
12925       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12926         case $cc_basename in
12927           CC*)
12928             lt_prog_compiler_wl_CXX='-Wl,'
12929             lt_prog_compiler_pic_CXX='-KPIC'
12930             lt_prog_compiler_static_CXX='-Bstatic'
12931             ;;
12932         esac
12933         ;;
12934       tandem*)
12935         case $cc_basename in
12936           NCC*)
12937             # NonStop-UX NCC 3.20
12938             lt_prog_compiler_pic_CXX='-KPIC'
12939             ;;
12940           *)
12941             ;;
12942         esac
12943         ;;
12944       vxworks*)
12945         ;;
12946       *)
12947         lt_prog_compiler_can_build_shared_CXX=no
12948         ;;
12949     esac
12950   fi
12951
12952 case $host_os in
12953   # For platforms which do not support PIC, -DPIC is meaningless:
12954   *djgpp*)
12955     lt_prog_compiler_pic_CXX=
12956     ;;
12957   *)
12958     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
12959     ;;
12960 esac
12961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
12962 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
12963
12964
12965
12966 #
12967 # Check to make sure the PIC flag actually works.
12968 #
12969 if test -n "$lt_prog_compiler_pic_CXX"; then
12970   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
12971 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
12972 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
12973   $as_echo_n "(cached) " >&6
12974 else
12975   lt_cv_prog_compiler_pic_works_CXX=no
12976    ac_outfile=conftest.$ac_objext
12977    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12978    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
12979    # Insert the option either (1) after the last *FLAGS variable, or
12980    # (2) before a word containing "conftest.", or (3) at the end.
12981    # Note that $ac_compile itself does not contain backslashes and begins
12982    # with a dollar sign (not a hyphen), so the echo should work correctly.
12983    # The option is referenced via a variable to avoid confusing sed.
12984    lt_compile=`echo "$ac_compile" | $SED \
12985    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12986    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12987    -e 's:$: $lt_compiler_flag:'`
12988    (eval echo "\"\$as_me:12988: $lt_compile\"" >&5)
12989    (eval "$lt_compile" 2>conftest.err)
12990    ac_status=$?
12991    cat conftest.err >&5
12992    echo "$as_me:12992: \$? = $ac_status" >&5
12993    if (exit $ac_status) && test -s "$ac_outfile"; then
12994      # The compiler can only warn and ignore the option if not recognized
12995      # So say no if there are warnings other than the usual output.
12996      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
12997      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12998      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12999        lt_cv_prog_compiler_pic_works_CXX=yes
13000      fi
13001    fi
13002    $RM conftest*
13003
13004 fi
13005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13006 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13007
13008 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13009     case $lt_prog_compiler_pic_CXX in
13010      "" | " "*) ;;
13011      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13012      esac
13013 else
13014     lt_prog_compiler_pic_CXX=
13015      lt_prog_compiler_can_build_shared_CXX=no
13016 fi
13017
13018 fi
13019
13020
13021
13022 #
13023 # Check to make sure the static flag actually works.
13024 #
13025 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13027 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13028 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13029   $as_echo_n "(cached) " >&6
13030 else
13031   lt_cv_prog_compiler_static_works_CXX=no
13032    save_LDFLAGS="$LDFLAGS"
13033    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13034    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13035    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13036      # The linker can only warn and ignore the option if not recognized
13037      # So say no if there are warnings
13038      if test -s conftest.err; then
13039        # Append any errors to the config.log.
13040        cat conftest.err 1>&5
13041        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
13042        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13043        if diff conftest.exp conftest.er2 >/dev/null; then
13044          lt_cv_prog_compiler_static_works_CXX=yes
13045        fi
13046      else
13047        lt_cv_prog_compiler_static_works_CXX=yes
13048      fi
13049    fi
13050    $RM -r conftest*
13051    LDFLAGS="$save_LDFLAGS"
13052
13053 fi
13054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13055 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13056
13057 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13058     :
13059 else
13060     lt_prog_compiler_static_CXX=
13061 fi
13062
13063
13064
13065
13066     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13067 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13068 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13069   $as_echo_n "(cached) " >&6
13070 else
13071   lt_cv_prog_compiler_c_o_CXX=no
13072    $RM -r conftest 2>/dev/null
13073    mkdir conftest
13074    cd conftest
13075    mkdir out
13076    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13077
13078    lt_compiler_flag="-o out/conftest2.$ac_objext"
13079    # Insert the option either (1) after the last *FLAGS variable, or
13080    # (2) before a word containing "conftest.", or (3) at the end.
13081    # Note that $ac_compile itself does not contain backslashes and begins
13082    # with a dollar sign (not a hyphen), so the echo should work correctly.
13083    lt_compile=`echo "$ac_compile" | $SED \
13084    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13085    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13086    -e 's:$: $lt_compiler_flag:'`
13087    (eval echo "\"\$as_me:13087: $lt_compile\"" >&5)
13088    (eval "$lt_compile" 2>out/conftest.err)
13089    ac_status=$?
13090    cat out/conftest.err >&5
13091    echo "$as_me:13091: \$? = $ac_status" >&5
13092    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13093    then
13094      # The compiler can only warn and ignore the option if not recognized
13095      # So say no if there are warnings
13096      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13097      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13098      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13099        lt_cv_prog_compiler_c_o_CXX=yes
13100      fi
13101    fi
13102    chmod u+w . 2>&5
13103    $RM conftest*
13104    # SGI C++ compiler will create directory out/ii_files/ for
13105    # template instantiation
13106    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13107    $RM out/* && rmdir out
13108    cd ..
13109    $RM -r conftest
13110    $RM conftest*
13111
13112 fi
13113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13114 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13115
13116
13117
13118     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13119 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13120 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13121   $as_echo_n "(cached) " >&6
13122 else
13123   lt_cv_prog_compiler_c_o_CXX=no
13124    $RM -r conftest 2>/dev/null
13125    mkdir conftest
13126    cd conftest
13127    mkdir out
13128    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13129
13130    lt_compiler_flag="-o out/conftest2.$ac_objext"
13131    # Insert the option either (1) after the last *FLAGS variable, or
13132    # (2) before a word containing "conftest.", or (3) at the end.
13133    # Note that $ac_compile itself does not contain backslashes and begins
13134    # with a dollar sign (not a hyphen), so the echo should work correctly.
13135    lt_compile=`echo "$ac_compile" | $SED \
13136    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13137    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13138    -e 's:$: $lt_compiler_flag:'`
13139    (eval echo "\"\$as_me:13139: $lt_compile\"" >&5)
13140    (eval "$lt_compile" 2>out/conftest.err)
13141    ac_status=$?
13142    cat out/conftest.err >&5
13143    echo "$as_me:13143: \$? = $ac_status" >&5
13144    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13145    then
13146      # The compiler can only warn and ignore the option if not recognized
13147      # So say no if there are warnings
13148      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13149      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13150      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13151        lt_cv_prog_compiler_c_o_CXX=yes
13152      fi
13153    fi
13154    chmod u+w . 2>&5
13155    $RM conftest*
13156    # SGI C++ compiler will create directory out/ii_files/ for
13157    # template instantiation
13158    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13159    $RM out/* && rmdir out
13160    cd ..
13161    $RM -r conftest
13162    $RM conftest*
13163
13164 fi
13165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13166 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13167
13168
13169
13170
13171 hard_links="nottested"
13172 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13173   # do not overwrite the value of need_locks provided by the user
13174   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13175 $as_echo_n "checking if we can lock with hard links... " >&6; }
13176   hard_links=yes
13177   $RM conftest*
13178   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13179   touch conftest.a
13180   ln conftest.a conftest.b 2>&5 || hard_links=no
13181   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13183 $as_echo "$hard_links" >&6; }
13184   if test "$hard_links" = no; then
13185     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13186 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13187     need_locks=warn
13188   fi
13189 else
13190   need_locks=no
13191 fi
13192
13193
13194
13195     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13196 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13197
13198   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13199   case $host_os in
13200   aix[4-9]*)
13201     # If we're using GNU nm, then we don't want the "-C" option.
13202     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13203     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13204       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13205     else
13206       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13207     fi
13208     ;;
13209   pw32*)
13210     export_symbols_cmds_CXX="$ltdll_cmds"
13211   ;;
13212   cygwin* | mingw* | cegcc*)
13213     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 > $export_symbols'
13214   ;;
13215   linux* | k*bsd*-gnu)
13216     link_all_deplibs_CXX=no
13217   ;;
13218   *)
13219     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13220   ;;
13221   esac
13222   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13223
13224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13225 $as_echo "$ld_shlibs_CXX" >&6; }
13226 test "$ld_shlibs_CXX" = no && can_build_shared=no
13227
13228 with_gnu_ld_CXX=$with_gnu_ld
13229
13230
13231
13232
13233
13234
13235 #
13236 # Do we need to explicitly link libc?
13237 #
13238 case "x$archive_cmds_need_lc_CXX" in
13239 x|xyes)
13240   # Assume -lc should be added
13241   archive_cmds_need_lc_CXX=yes
13242
13243   if test "$enable_shared" = yes && test "$GCC" = yes; then
13244     case $archive_cmds_CXX in
13245     *'~'*)
13246       # FIXME: we may have to deal with multi-command sequences.
13247       ;;
13248     '$CC '*)
13249       # Test whether the compiler implicitly links with -lc since on some
13250       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13251       # to ld, don't add -lc before -lgcc.
13252       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13253 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13254       $RM conftest*
13255       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13256
13257       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13258   (eval $ac_compile) 2>&5
13259   ac_status=$?
13260   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13261   test $ac_status = 0; } 2>conftest.err; then
13262         soname=conftest
13263         lib=conftest
13264         libobjs=conftest.$ac_objext
13265         deplibs=
13266         wl=$lt_prog_compiler_wl_CXX
13267         pic_flag=$lt_prog_compiler_pic_CXX
13268         compiler_flags=-v
13269         linker_flags=-v
13270         verstring=
13271         output_objdir=.
13272         libname=conftest
13273         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13274         allow_undefined_flag_CXX=
13275         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13276   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13277   ac_status=$?
13278   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13279   test $ac_status = 0; }
13280         then
13281           archive_cmds_need_lc_CXX=no
13282         else
13283           archive_cmds_need_lc_CXX=yes
13284         fi
13285         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13286       else
13287         cat conftest.err 1>&5
13288       fi
13289       $RM conftest*
13290       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc_CXX" >&5
13291 $as_echo "$archive_cmds_need_lc_CXX" >&6; }
13292       ;;
13293     esac
13294   fi
13295   ;;
13296 esac
13297
13298
13299
13300
13301
13302
13303
13304
13305
13306
13307
13308
13309
13310
13311
13312
13313
13314
13315
13316
13317
13318
13319
13320
13321
13322
13323
13324
13325
13326
13327
13328
13329
13330
13331
13332
13333
13334
13335
13336
13337
13338
13339
13340
13341
13342
13343
13344
13345
13346
13347
13348
13349
13350
13351
13352
13353
13354
13355
13356
13357
13358
13359
13360
13361     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13362 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13363
13364 library_names_spec=
13365 libname_spec='lib$name'
13366 soname_spec=
13367 shrext_cmds=".so"
13368 postinstall_cmds=
13369 postuninstall_cmds=
13370 finish_cmds=
13371 finish_eval=
13372 shlibpath_var=
13373 shlibpath_overrides_runpath=unknown
13374 version_type=none
13375 dynamic_linker="$host_os ld.so"
13376 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13377 need_lib_prefix=unknown
13378 hardcode_into_libs=no
13379
13380 # when you set need_version to no, make sure it does not cause -set_version
13381 # flags to be left without arguments
13382 need_version=unknown
13383
13384 case $host_os in
13385 aix3*)
13386   version_type=linux
13387   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13388   shlibpath_var=LIBPATH
13389
13390   # AIX 3 has no versioning support, so we append a major version to the name.
13391   soname_spec='${libname}${release}${shared_ext}$major'
13392   ;;
13393
13394 aix[4-9]*)
13395   version_type=linux
13396   need_lib_prefix=no
13397   need_version=no
13398   hardcode_into_libs=yes
13399   if test "$host_cpu" = ia64; then
13400     # AIX 5 supports IA64
13401     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13402     shlibpath_var=LD_LIBRARY_PATH
13403   else
13404     # With GCC up to 2.95.x, collect2 would create an import file
13405     # for dependence libraries.  The import file would start with
13406     # the line `#! .'.  This would cause the generated library to
13407     # depend on `.', always an invalid library.  This was fixed in
13408     # development snapshots of GCC prior to 3.0.
13409     case $host_os in
13410       aix4 | aix4.[01] | aix4.[01].*)
13411       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13412            echo ' yes '
13413            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13414         :
13415       else
13416         can_build_shared=no
13417       fi
13418       ;;
13419     esac
13420     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13421     # soname into executable. Probably we can add versioning support to
13422     # collect2, so additional links can be useful in future.
13423     if test "$aix_use_runtimelinking" = yes; then
13424       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13425       # instead of lib<name>.a to let people know that these are not
13426       # typical AIX shared libraries.
13427       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13428     else
13429       # We preserve .a as extension for shared libraries through AIX4.2
13430       # and later when we are not doing run time linking.
13431       library_names_spec='${libname}${release}.a $libname.a'
13432       soname_spec='${libname}${release}${shared_ext}$major'
13433     fi
13434     shlibpath_var=LIBPATH
13435   fi
13436   ;;
13437
13438 amigaos*)
13439   case $host_cpu in
13440   powerpc)
13441     # Since July 2007 AmigaOS4 officially supports .so libraries.
13442     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13443     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13444     ;;
13445   m68k)
13446     library_names_spec='$libname.ixlibrary $libname.a'
13447     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13448     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 ${libname}_ixlibrary.a || exit 1; done'
13449     ;;
13450   esac
13451   ;;
13452
13453 beos*)
13454   library_names_spec='${libname}${shared_ext}'
13455   dynamic_linker="$host_os ld.so"
13456   shlibpath_var=LIBRARY_PATH
13457   ;;
13458
13459 bsdi[45]*)
13460   version_type=linux
13461   need_version=no
13462   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13463   soname_spec='${libname}${release}${shared_ext}$major'
13464   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13465   shlibpath_var=LD_LIBRARY_PATH
13466   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13467   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13468   # the default ld.so.conf also contains /usr/contrib/lib and
13469   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13470   # libtool to hard-code these into programs
13471   ;;
13472
13473 cygwin* | mingw* | pw32* | cegcc*)
13474   version_type=windows
13475   shrext_cmds=".dll"
13476   need_version=no
13477   need_lib_prefix=no
13478
13479   case $GCC,$host_os in
13480   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13481     library_names_spec='$libname.dll.a'
13482     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13483     postinstall_cmds='base_file=`basename \${file}`~
13484       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13485       dldir=$destdir/`dirname \$dlpath`~
13486       test -d \$dldir || mkdir -p \$dldir~
13487       $install_prog $dir/$dlname \$dldir/$dlname~
13488       chmod a+x \$dldir/$dlname~
13489       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13490         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13491       fi'
13492     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13493       dlpath=$dir/\$dldll~
13494        $RM \$dlpath'
13495     shlibpath_overrides_runpath=yes
13496
13497     case $host_os in
13498     cygwin*)
13499       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13500       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13501       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
13502       ;;
13503     mingw* | cegcc*)
13504       # MinGW DLLs use traditional 'lib' prefix
13505       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13506       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
13507       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
13508         # It is most probably a Windows format PATH printed by
13509         # mingw gcc, but we are running on Cygwin. Gcc prints its search
13510         # path with ; separators, and with drive letters. We can handle the
13511         # drive letters (cygwin fileutils understands them), so leave them,
13512         # especially as we might pass files found there to a mingw objdump,
13513         # which wouldn't understand a cygwinified path. Ahh.
13514         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
13515       else
13516         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
13517       fi
13518       ;;
13519     pw32*)
13520       # pw32 DLLs use 'pw' prefix rather than 'lib'
13521       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13522       ;;
13523     esac
13524     ;;
13525
13526   *)
13527     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13528     ;;
13529   esac
13530   dynamic_linker='Win32 ld.exe'
13531   # FIXME: first we should search . and the directory the executable is in
13532   shlibpath_var=PATH
13533   ;;
13534
13535 darwin* | rhapsody*)
13536   dynamic_linker="$host_os dyld"
13537   version_type=darwin
13538   need_lib_prefix=no
13539   need_version=no
13540   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13541   soname_spec='${libname}${release}${major}$shared_ext'
13542   shlibpath_overrides_runpath=yes
13543   shlibpath_var=DYLD_LIBRARY_PATH
13544   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13545
13546   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13547   ;;
13548
13549 dgux*)
13550   version_type=linux
13551   need_lib_prefix=no
13552   need_version=no
13553   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13554   soname_spec='${libname}${release}${shared_ext}$major'
13555   shlibpath_var=LD_LIBRARY_PATH
13556   ;;
13557
13558 freebsd1*)
13559   dynamic_linker=no
13560   ;;
13561
13562 freebsd* | dragonfly*)
13563   # DragonFly does not have aout.  When/if they implement a new
13564   # versioning mechanism, adjust this.
13565   if test -x /usr/bin/objformat; then
13566     objformat=`/usr/bin/objformat`
13567   else
13568     case $host_os in
13569     freebsd[123]*) objformat=aout ;;
13570     *) objformat=elf ;;
13571     esac
13572   fi
13573   version_type=freebsd-$objformat
13574   case $version_type in
13575     freebsd-elf*)
13576       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13577       need_version=no
13578       need_lib_prefix=no
13579       ;;
13580     freebsd-*)
13581       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13582       need_version=yes
13583       ;;
13584   esac
13585   shlibpath_var=LD_LIBRARY_PATH
13586   case $host_os in
13587   freebsd2*)
13588     shlibpath_overrides_runpath=yes
13589     ;;
13590   freebsd3.[01]* | freebsdelf3.[01]*)
13591     shlibpath_overrides_runpath=yes
13592     hardcode_into_libs=yes
13593     ;;
13594   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13595   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13596     shlibpath_overrides_runpath=no
13597     hardcode_into_libs=yes
13598     ;;
13599   *) # from 4.6 on, and DragonFly
13600     shlibpath_overrides_runpath=yes
13601     hardcode_into_libs=yes
13602     ;;
13603   esac
13604   ;;
13605
13606 gnu*)
13607   version_type=linux
13608   need_lib_prefix=no
13609   need_version=no
13610   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13611   soname_spec='${libname}${release}${shared_ext}$major'
13612   shlibpath_var=LD_LIBRARY_PATH
13613   hardcode_into_libs=yes
13614   ;;
13615
13616 hpux9* | hpux10* | hpux11*)
13617   # Give a soname corresponding to the major version so that dld.sl refuses to
13618   # link against other versions.
13619   version_type=sunos
13620   need_lib_prefix=no
13621   need_version=no
13622   case $host_cpu in
13623   ia64*)
13624     shrext_cmds='.so'
13625     hardcode_into_libs=yes
13626     dynamic_linker="$host_os dld.so"
13627     shlibpath_var=LD_LIBRARY_PATH
13628     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13629     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13630     soname_spec='${libname}${release}${shared_ext}$major'
13631     if test "X$HPUX_IA64_MODE" = X32; then
13632       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13633     else
13634       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13635     fi
13636     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13637     ;;
13638   hppa*64*)
13639     shrext_cmds='.sl'
13640     hardcode_into_libs=yes
13641     dynamic_linker="$host_os dld.sl"
13642     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13643     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13644     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13645     soname_spec='${libname}${release}${shared_ext}$major'
13646     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
13647     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13648     ;;
13649   *)
13650     shrext_cmds='.sl'
13651     dynamic_linker="$host_os dld.sl"
13652     shlibpath_var=SHLIB_PATH
13653     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
13654     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13655     soname_spec='${libname}${release}${shared_ext}$major'
13656     ;;
13657   esac
13658   # HP-UX runs *really* slowly unless shared libraries are mode 555.
13659   postinstall_cmds='chmod 555 $lib'
13660   ;;
13661
13662 interix[3-9]*)
13663   version_type=linux
13664   need_lib_prefix=no
13665   need_version=no
13666   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13667   soname_spec='${libname}${release}${shared_ext}$major'
13668   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
13669   shlibpath_var=LD_LIBRARY_PATH
13670   shlibpath_overrides_runpath=no
13671   hardcode_into_libs=yes
13672   ;;
13673
13674 irix5* | irix6* | nonstopux*)
13675   case $host_os in
13676     nonstopux*) version_type=nonstopux ;;
13677     *)
13678         if test "$lt_cv_prog_gnu_ld" = yes; then
13679                 version_type=linux
13680         else
13681                 version_type=irix
13682         fi ;;
13683   esac
13684   need_lib_prefix=no
13685   need_version=no
13686   soname_spec='${libname}${release}${shared_ext}$major'
13687   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
13688   case $host_os in
13689   irix5* | nonstopux*)
13690     libsuff= shlibsuff=
13691     ;;
13692   *)
13693     case $LD in # libtool.m4 will add one of these switches to LD
13694     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
13695       libsuff= shlibsuff= libmagic=32-bit;;
13696     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
13697       libsuff=32 shlibsuff=N32 libmagic=N32;;
13698     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
13699       libsuff=64 shlibsuff=64 libmagic=64-bit;;
13700     *) libsuff= shlibsuff= libmagic=never-match;;
13701     esac
13702     ;;
13703   esac
13704   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
13705   shlibpath_overrides_runpath=no
13706   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
13707   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
13708   hardcode_into_libs=yes
13709   ;;
13710
13711 # No shared lib support for Linux oldld, aout, or coff.
13712 linux*oldld* | linux*aout* | linux*coff*)
13713   dynamic_linker=no
13714   ;;
13715
13716 # This must be Linux ELF.
13717 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13718   version_type=linux
13719   need_lib_prefix=no
13720   need_version=no
13721   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13722   soname_spec='${libname}${release}${shared_ext}$major'
13723   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
13724   shlibpath_var=LD_LIBRARY_PATH
13725   shlibpath_overrides_runpath=no
13726   # Some binutils ld are patched to set DT_RUNPATH
13727   save_LDFLAGS=$LDFLAGS
13728   save_libdir=$libdir
13729   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
13730        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
13731   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13732 /* end confdefs.h.  */
13733
13734 int
13735 main ()
13736 {
13737
13738   ;
13739   return 0;
13740 }
13741 _ACEOF
13742 if ac_fn_cxx_try_link "$LINENO"; then :
13743   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
13744   shlibpath_overrides_runpath=yes
13745 fi
13746 fi
13747 rm -f core conftest.err conftest.$ac_objext \
13748     conftest$ac_exeext conftest.$ac_ext
13749   LDFLAGS=$save_LDFLAGS
13750   libdir=$save_libdir
13751
13752   # This implies no fast_install, which is unacceptable.
13753   # Some rework will be needed to allow for fast_install
13754   # before this can be enabled.
13755   hardcode_into_libs=yes
13756
13757   # Append ld.so.conf contents to the search path
13758   if test -f /etc/ld.so.conf; then
13759     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' ' '`
13760     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
13761   fi
13762
13763   # We used to test for /lib/ld.so.1 and disable shared libraries on
13764   # powerpc, because MkLinux only supported shared libraries with the
13765   # GNU dynamic linker.  Since this was broken with cross compilers,
13766   # most powerpc-linux boxes support dynamic linking these days and
13767   # people can always --disable-shared, the test was removed, and we
13768   # assume the GNU/Linux dynamic linker is in use.
13769   dynamic_linker='GNU/Linux ld.so'
13770   ;;
13771
13772 netbsdelf*-gnu)
13773   version_type=linux
13774   need_lib_prefix=no
13775   need_version=no
13776   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13777   soname_spec='${libname}${release}${shared_ext}$major'
13778   shlibpath_var=LD_LIBRARY_PATH
13779   shlibpath_overrides_runpath=no
13780   hardcode_into_libs=yes
13781   dynamic_linker='NetBSD ld.elf_so'
13782   ;;
13783
13784 netbsd*)
13785   version_type=sunos
13786   need_lib_prefix=no
13787   need_version=no
13788   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13789     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13790     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13791     dynamic_linker='NetBSD (a.out) ld.so'
13792   else
13793     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13794     soname_spec='${libname}${release}${shared_ext}$major'
13795     dynamic_linker='NetBSD ld.elf_so'
13796   fi
13797   shlibpath_var=LD_LIBRARY_PATH
13798   shlibpath_overrides_runpath=yes
13799   hardcode_into_libs=yes
13800   ;;
13801
13802 newsos6)
13803   version_type=linux
13804   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13805   shlibpath_var=LD_LIBRARY_PATH
13806   shlibpath_overrides_runpath=yes
13807   ;;
13808
13809 *nto* | *qnx*)
13810   version_type=qnx
13811   need_lib_prefix=no
13812   need_version=no
13813   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13814   soname_spec='${libname}${release}${shared_ext}$major'
13815   shlibpath_var=LD_LIBRARY_PATH
13816   shlibpath_overrides_runpath=no
13817   hardcode_into_libs=yes
13818   dynamic_linker='ldqnx.so'
13819   ;;
13820
13821 openbsd*)
13822   version_type=sunos
13823   sys_lib_dlsearch_path_spec="/usr/lib"
13824   need_lib_prefix=no
13825   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
13826   case $host_os in
13827     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
13828     *)                          need_version=no  ;;
13829   esac
13830   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13831   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13832   shlibpath_var=LD_LIBRARY_PATH
13833   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13834     case $host_os in
13835       openbsd2.[89] | openbsd2.[89].*)
13836         shlibpath_overrides_runpath=no
13837         ;;
13838       *)
13839         shlibpath_overrides_runpath=yes
13840         ;;
13841       esac
13842   else
13843     shlibpath_overrides_runpath=yes
13844   fi
13845   ;;
13846
13847 os2*)
13848   libname_spec='$name'
13849   shrext_cmds=".dll"
13850   need_lib_prefix=no
13851   library_names_spec='$libname${shared_ext} $libname.a'
13852   dynamic_linker='OS/2 ld.exe'
13853   shlibpath_var=LIBPATH
13854   ;;
13855
13856 osf3* | osf4* | osf5*)
13857   version_type=osf
13858   need_lib_prefix=no
13859   need_version=no
13860   soname_spec='${libname}${release}${shared_ext}$major'
13861   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13862   shlibpath_var=LD_LIBRARY_PATH
13863   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
13864   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
13865   ;;
13866
13867 rdos*)
13868   dynamic_linker=no
13869   ;;
13870
13871 solaris*)
13872   version_type=linux
13873   need_lib_prefix=no
13874   need_version=no
13875   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13876   soname_spec='${libname}${release}${shared_ext}$major'
13877   shlibpath_var=LD_LIBRARY_PATH
13878   shlibpath_overrides_runpath=yes
13879   hardcode_into_libs=yes
13880   # ldd complains unless libraries are executable
13881   postinstall_cmds='chmod +x $lib'
13882   ;;
13883
13884 sunos4*)
13885   version_type=sunos
13886   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13887   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
13888   shlibpath_var=LD_LIBRARY_PATH
13889   shlibpath_overrides_runpath=yes
13890   if test "$with_gnu_ld" = yes; then
13891     need_lib_prefix=no
13892   fi
13893   need_version=yes
13894   ;;
13895
13896 sysv4 | sysv4.3*)
13897   version_type=linux
13898   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13899   soname_spec='${libname}${release}${shared_ext}$major'
13900   shlibpath_var=LD_LIBRARY_PATH
13901   case $host_vendor in
13902     sni)
13903       shlibpath_overrides_runpath=no
13904       need_lib_prefix=no
13905       runpath_var=LD_RUN_PATH
13906       ;;
13907     siemens)
13908       need_lib_prefix=no
13909       ;;
13910     motorola)
13911       need_lib_prefix=no
13912       need_version=no
13913       shlibpath_overrides_runpath=no
13914       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
13915       ;;
13916   esac
13917   ;;
13918
13919 sysv4*MP*)
13920   if test -d /usr/nec ;then
13921     version_type=linux
13922     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
13923     soname_spec='$libname${shared_ext}.$major'
13924     shlibpath_var=LD_LIBRARY_PATH
13925   fi
13926   ;;
13927
13928 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
13929   version_type=freebsd-elf
13930   need_lib_prefix=no
13931   need_version=no
13932   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13933   soname_spec='${libname}${release}${shared_ext}$major'
13934   shlibpath_var=LD_LIBRARY_PATH
13935   shlibpath_overrides_runpath=yes
13936   hardcode_into_libs=yes
13937   if test "$with_gnu_ld" = yes; then
13938     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
13939   else
13940     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
13941     case $host_os in
13942       sco3.2v5*)
13943         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
13944         ;;
13945     esac
13946   fi
13947   sys_lib_dlsearch_path_spec='/usr/lib'
13948   ;;
13949
13950 tpf*)
13951   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
13952   version_type=linux
13953   need_lib_prefix=no
13954   need_version=no
13955   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13956   shlibpath_var=LD_LIBRARY_PATH
13957   shlibpath_overrides_runpath=no
13958   hardcode_into_libs=yes
13959   ;;
13960
13961 uts4*)
13962   version_type=linux
13963   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13964   soname_spec='${libname}${release}${shared_ext}$major'
13965   shlibpath_var=LD_LIBRARY_PATH
13966   ;;
13967
13968 *)
13969   dynamic_linker=no
13970   ;;
13971 esac
13972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
13973 $as_echo "$dynamic_linker" >&6; }
13974 test "$dynamic_linker" = no && can_build_shared=no
13975
13976 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
13977 if test "$GCC" = yes; then
13978   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
13979 fi
13980
13981 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
13982   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
13983 fi
13984 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
13985   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
13986 fi
13987
13988
13989
13990
13991
13992
13993
13994
13995
13996
13997
13998
13999
14000
14001
14002
14003
14004
14005
14006
14007
14008
14009
14010
14011
14012
14013
14014
14015
14016
14017
14018
14019
14020
14021
14022
14023     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14024 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14025 hardcode_action_CXX=
14026 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14027    test -n "$runpath_var_CXX" ||
14028    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14029
14030   # We can hardcode non-existent directories.
14031   if test "$hardcode_direct_CXX" != no &&
14032      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14033      # have to relink, otherwise we might link with an installed library
14034      # when we should be linking with a yet-to-be-installed one
14035      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14036      test "$hardcode_minus_L_CXX" != no; then
14037     # Linking always hardcodes the temporary library directory.
14038     hardcode_action_CXX=relink
14039   else
14040     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14041     hardcode_action_CXX=immediate
14042   fi
14043 else
14044   # We cannot hardcode anything, or else we can only hardcode existing
14045   # directories.
14046   hardcode_action_CXX=unsupported
14047 fi
14048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14049 $as_echo "$hardcode_action_CXX" >&6; }
14050
14051 if test "$hardcode_action_CXX" = relink ||
14052    test "$inherit_rpath_CXX" = yes; then
14053   # Fast installation is not supported
14054   enable_fast_install=no
14055 elif test "$shlibpath_overrides_runpath" = yes ||
14056      test "$enable_shared" = no; then
14057   # Fast installation is not necessary
14058   enable_fast_install=needless
14059 fi
14060
14061
14062
14063
14064
14065
14066
14067   fi # test -n "$compiler"
14068
14069   CC=$lt_save_CC
14070   LDCXX=$LD
14071   LD=$lt_save_LD
14072   GCC=$lt_save_GCC
14073   with_gnu_ld=$lt_save_with_gnu_ld
14074   lt_cv_path_LDCXX=$lt_cv_path_LD
14075   lt_cv_path_LD=$lt_save_path_LD
14076   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14077   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14078 fi # test "$_lt_caught_CXX_error" != yes
14079
14080 ac_ext=c
14081 ac_cpp='$CPP $CPPFLAGS'
14082 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14083 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14084 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14085
14086
14087 ac_ext=mm
14088 ac_cpp='$OBJCXXCPP $CPPFLAGS'
14089 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14090 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14091 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
14092 if test -n "$ac_tool_prefix"; then
14093   for ac_prog in g++ objc++ objcxx c++ CXX
14094   do
14095     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
14096 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
14097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14098 $as_echo_n "checking for $ac_word... " >&6; }
14099 if test "${ac_cv_prog_OBJCXX+set}" = set; then :
14100   $as_echo_n "(cached) " >&6
14101 else
14102   if test -n "$OBJCXX"; then
14103   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
14104 else
14105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14106 for as_dir in $PATH
14107 do
14108   IFS=$as_save_IFS
14109   test -z "$as_dir" && as_dir=.
14110     for ac_exec_ext in '' $ac_executable_extensions; do
14111   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14112     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
14113     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14114     break 2
14115   fi
14116 done
14117   done
14118 IFS=$as_save_IFS
14119
14120 fi
14121 fi
14122 OBJCXX=$ac_cv_prog_OBJCXX
14123 if test -n "$OBJCXX"; then
14124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
14125 $as_echo "$OBJCXX" >&6; }
14126 else
14127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14128 $as_echo "no" >&6; }
14129 fi
14130
14131
14132     test -n "$OBJCXX" && break
14133   done
14134 fi
14135 if test -z "$OBJCXX"; then
14136   ac_ct_OBJCXX=$OBJCXX
14137   for ac_prog in g++ objc++ objcxx c++ CXX
14138 do
14139   # Extract the first word of "$ac_prog", so it can be a program name with args.
14140 set dummy $ac_prog; ac_word=$2
14141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14142 $as_echo_n "checking for $ac_word... " >&6; }
14143 if test "${ac_cv_prog_ac_ct_OBJCXX+set}" = set; then :
14144   $as_echo_n "(cached) " >&6
14145 else
14146   if test -n "$ac_ct_OBJCXX"; then
14147   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
14148 else
14149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14150 for as_dir in $PATH
14151 do
14152   IFS=$as_save_IFS
14153   test -z "$as_dir" && as_dir=.
14154     for ac_exec_ext in '' $ac_executable_extensions; do
14155   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14156     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
14157     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14158     break 2
14159   fi
14160 done
14161   done
14162 IFS=$as_save_IFS
14163
14164 fi
14165 fi
14166 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
14167 if test -n "$ac_ct_OBJCXX"; then
14168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
14169 $as_echo "$ac_ct_OBJCXX" >&6; }
14170 else
14171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14172 $as_echo "no" >&6; }
14173 fi
14174
14175
14176   test -n "$ac_ct_OBJCXX" && break
14177 done
14178
14179   if test "x$ac_ct_OBJCXX" = x; then
14180     OBJCXX="g++"
14181   else
14182     case $cross_compiling:$ac_tool_warned in
14183 yes:)
14184 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
14185 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
14186 ac_tool_warned=yes ;;
14187 esac
14188     OBJCXX=$ac_ct_OBJCXX
14189   fi
14190 fi
14191
14192 # Provide some information about the compiler.
14193 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
14194 set X $ac_compile
14195 ac_compiler=$2
14196 for ac_option in --version -v -V -qversion; do
14197   { { ac_try="$ac_compiler $ac_option >&5"
14198 case "(($ac_try" in
14199   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14200   *) ac_try_echo=$ac_try;;
14201 esac
14202 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
14203 $as_echo "$ac_try_echo"; } >&5
14204   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
14205   ac_status=$?
14206   if test -s conftest.err; then
14207     sed '10a\
14208 ... rest of stderr output deleted ...
14209          10q' conftest.err >conftest.er1
14210     cat conftest.er1 >&5
14211   fi
14212   rm -f conftest.er1 conftest.err
14213   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14214   test $ac_status = 0; }
14215 done
14216
14217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
14218 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
14219 if test "${ac_cv_objcxx_compiler_gnu+set}" = set; then :
14220   $as_echo_n "(cached) " >&6
14221 else
14222   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14223 /* end confdefs.h.  */
14224
14225 int
14226 main ()
14227 {
14228 #ifndef __GNUC__
14229        choke me
14230 #endif
14231
14232   ;
14233   return 0;
14234 }
14235 _ACEOF
14236 if ac_fn_objcxx_try_compile "$LINENO"; then :
14237   ac_compiler_gnu=yes
14238 else
14239   ac_compiler_gnu=no
14240 fi
14241 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14242 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
14243
14244 fi
14245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
14246 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
14247 if test $ac_compiler_gnu = yes; then
14248   GOBJCXX=yes
14249 else
14250   GOBJCXX=
14251 fi
14252 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
14253 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
14254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
14255 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
14256 if test "${ac_cv_prog_objcxx_g+set}" = set; then :
14257   $as_echo_n "(cached) " >&6
14258 else
14259   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
14260    ac_objcxx_werror_flag=yes
14261    ac_cv_prog_objcxx_g=no
14262    OBJCXXFLAGS="-g"
14263    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14264 /* end confdefs.h.  */
14265
14266 int
14267 main ()
14268 {
14269
14270   ;
14271   return 0;
14272 }
14273 _ACEOF
14274 if ac_fn_objcxx_try_compile "$LINENO"; then :
14275   ac_cv_prog_objcxx_g=yes
14276 else
14277   OBJCXXFLAGS=""
14278       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14279 /* end confdefs.h.  */
14280
14281 int
14282 main ()
14283 {
14284
14285   ;
14286   return 0;
14287 }
14288 _ACEOF
14289 if ac_fn_objcxx_try_compile "$LINENO"; then :
14290
14291 else
14292   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
14293          OBJCXXFLAGS="-g"
14294          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14295 /* end confdefs.h.  */
14296
14297 int
14298 main ()
14299 {
14300
14301   ;
14302   return 0;
14303 }
14304 _ACEOF
14305 if ac_fn_objcxx_try_compile "$LINENO"; then :
14306   ac_cv_prog_objcxx_g=yes
14307 fi
14308 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14309 fi
14310 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14311 fi
14312 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14313    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
14314 fi
14315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
14316 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
14317 if test "$ac_test_OBJCXXFLAGS" = set; then
14318   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
14319 elif test $ac_cv_prog_objcxx_g = yes; then
14320   if test "$GOBJCXX" = yes; then
14321     OBJCXXFLAGS="-g -O2"
14322   else
14323     OBJCXXFLAGS="-g"
14324   fi
14325 else
14326   if test "$GOBJCXX" = yes; then
14327     OBJCXXFLAGS="-O2"
14328   else
14329     OBJCXXFLAGS=
14330   fi
14331 fi
14332 ac_ext=c
14333 ac_cpp='$CPP $CPPFLAGS'
14334 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14335 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14336 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14337
14338
14339 # Check whether --with-frameworks was given.
14340 if test "${with_frameworks+set}" = set; then :
14341   withval=$with_frameworks;
14342         for framework in $withval; do
14343
14344   for element in -F$framework; do
14345     haveit=
14346     for x in $CFLAGS; do
14347
14348   acl_save_prefix="$prefix"
14349   prefix="$acl_final_prefix"
14350   acl_save_exec_prefix="$exec_prefix"
14351   exec_prefix="$acl_final_exec_prefix"
14352   eval x=\"$x\"
14353   exec_prefix="$acl_save_exec_prefix"
14354   prefix="$acl_save_prefix"
14355
14356       if test "X$x" = "X$element"; then
14357         haveit=yes
14358         break
14359       fi
14360     done
14361     if test -z "$haveit"; then
14362       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
14363     fi
14364   done
14365
14366
14367   for element in -F$framework; do
14368     haveit=
14369     for x in $CXXFLAGS; do
14370
14371   acl_save_prefix="$prefix"
14372   prefix="$acl_final_prefix"
14373   acl_save_exec_prefix="$exec_prefix"
14374   exec_prefix="$acl_final_exec_prefix"
14375   eval x=\"$x\"
14376   exec_prefix="$acl_save_exec_prefix"
14377   prefix="$acl_save_prefix"
14378
14379       if test "X$x" = "X$element"; then
14380         haveit=yes
14381         break
14382       fi
14383     done
14384     if test -z "$haveit"; then
14385       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
14386     fi
14387   done
14388
14389
14390   for element in -F$framework; do
14391     haveit=
14392     for x in $OBJCCXXFLAGS; do
14393
14394   acl_save_prefix="$prefix"
14395   prefix="$acl_final_prefix"
14396   acl_save_exec_prefix="$exec_prefix"
14397   exec_prefix="$acl_final_exec_prefix"
14398   eval x=\"$x\"
14399   exec_prefix="$acl_save_exec_prefix"
14400   prefix="$acl_save_prefix"
14401
14402       if test "X$x" = "X$element"; then
14403         haveit=yes
14404         break
14405       fi
14406     done
14407     if test -z "$haveit"; then
14408       OBJCCXXFLAGS="${OBJCCXXFLAGS}${OBJCCXXFLAGS:+ }$element"
14409     fi
14410   done
14411
14412         done
14413
14414 fi
14415
14416 ac_ext=cpp
14417 ac_cpp='$CXXCPP $CPPFLAGS'
14418 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14419 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14420 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14421
14422
14423   apr_found="no"
14424
14425   if test "$target_os" = "os2-emx"; then
14426     # Scripts don't pass test -x on OS/2
14427     TEST_X="test -f"
14428   else
14429     TEST_X="test -x"
14430   fi
14431
14432   acceptable_majors="1"
14433
14434   apr_temp_acceptable_apr_config=""
14435   for apr_temp_major in $acceptable_majors
14436   do
14437     case $apr_temp_major in
14438       0)
14439       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-config"
14440       ;;
14441       *)
14442       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-$apr_temp_major-config"
14443       ;;
14444     esac
14445   done
14446
14447   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APR" >&5
14448 $as_echo_n "checking for APR... " >&6; }
14449
14450 # Check whether --with-apr was given.
14451 if test "${with_apr+set}" = set; then :
14452   withval=$with_apr;
14453     if test "$withval" = "no" || test "$withval" = "yes"; then
14454       as_fn_error "--with-apr requires a directory or file to be provided" "$LINENO" 5
14455     fi
14456
14457     for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14458     do
14459       for lookdir in "$withval/bin" "$withval"
14460       do
14461         if $TEST_X "$lookdir/$apr_temp_apr_config_file"; then
14462           apr_config="$lookdir/$apr_temp_apr_config_file"
14463
14464           apr_found="yes"
14465           break 2
14466         fi
14467       done
14468     done
14469
14470     if test "$apr_found" != "yes" && $TEST_X "$withval" && $withval --help > /dev/null 2>&1 ; then
14471       apr_config="$withval"
14472       apr_found="yes"
14473     fi
14474
14475             if test "$apr_found" != "yes"; then
14476       as_fn_error "the --with-apr parameter is incorrect. It must specify an install prefix, a build directory, or an apr-config file." "$LINENO" 5
14477     fi
14478
14479 else
14480
14481         if test -n "1" && test "1" = "1"; then
14482       for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14483       do
14484         if $apr_temp_apr_config_file --help > /dev/null 2>&1 ; then
14485           apr_config="$apr_temp_apr_config_file"
14486
14487           apr_found="yes"
14488           break
14489         else
14490                     for lookdir in /usr /usr/local /usr/local/apr /opt/apr; do
14491             if $TEST_X "$lookdir/bin/$apr_temp_apr_config_file"; then
14492               apr_config="$lookdir/bin/$apr_temp_apr_config_file"
14493
14494               apr_found="yes"
14495               break 2
14496             fi
14497           done
14498         fi
14499       done
14500     fi
14501         if test "$apr_found" = "no" && test -d ""; then
14502       apr_temp_abs_srcdir="`cd  && pwd`"
14503       apr_found="reconfig"
14504       apr_bundled_major="`sed -n '/#define.*APR_MAJOR_VERSION/s/^[^0-9]*\([0-9]*\).*$/\1/p' \"/include/apr_version.h\"`"
14505       case $apr_bundled_major in
14506         "")
14507           as_fn_error "failed to find major version of bundled APR" "$LINENO" 5
14508         ;;
14509         0)
14510           apr_temp_apr_config_file="apr-config"
14511         ;;
14512         *)
14513           apr_temp_apr_config_file="apr-$apr_bundled_major-config"
14514         ;;
14515       esac
14516       if test -n ""; then
14517         apr_config="/$apr_temp_apr_config_file"
14518       else
14519         apr_config="/$apr_temp_apr_config_file"
14520       fi
14521     fi
14522
14523 fi
14524
14525
14526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_found" >&5
14527 $as_echo "$apr_found" >&6; }
14528
14529 case $apr_found in #(
14530   yes) :
14531
14532
14533   for element in `$apr_config --includes`; do
14534     haveit=
14535     for x in $CPPFLAGS; do
14536
14537   acl_save_prefix="$prefix"
14538   prefix="$acl_final_prefix"
14539   acl_save_exec_prefix="$exec_prefix"
14540   exec_prefix="$acl_final_exec_prefix"
14541   eval x=\"$x\"
14542   exec_prefix="$acl_save_exec_prefix"
14543   prefix="$acl_save_prefix"
14544
14545       if test "X$x" = "X$element"; then
14546         haveit=yes
14547         break
14548       fi
14549     done
14550     if test -z "$haveit"; then
14551       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
14552     fi
14553   done
14554
14555         LTLIBAPR=`$apr_config --link-libtool`
14556
14557  ;; #(
14558   *) :
14559     as_fn_error "You need apr" "$LINENO" 5 ;;
14560 esac
14561
14562
14563   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
14564 $as_echo_n "checking for a readline compatible library... " >&6; }
14565 if test "${vl_cv_lib_readline+set}" = set; then :
14566   $as_echo_n "(cached) " >&6
14567 else
14568
14569     ORIG_LIBS="$LIBS"
14570     for readline_lib in readline edit editline; do
14571       for termcap_lib in "" termcap curses ncurses; do
14572         if test -z "$termcap_lib"; then
14573           TRY_LIB="-l$readline_lib"
14574         else
14575           TRY_LIB="-l$readline_lib -l$termcap_lib"
14576         fi
14577         LIBS="$ORIG_LIBS $TRY_LIB"
14578         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14579 /* end confdefs.h.  */
14580
14581 /* Override any GCC internal prototype to avoid an error.
14582    Use char because int might match the return type of a GCC
14583    builtin and then its argument prototype would still apply.  */
14584 #ifdef __cplusplus
14585 extern "C"
14586 #endif
14587 char readline ();
14588 int
14589 main ()
14590 {
14591 return readline ();
14592   ;
14593   return 0;
14594 }
14595 _ACEOF
14596 if ac_fn_cxx_try_link "$LINENO"; then :
14597   vl_cv_lib_readline="$TRY_LIB"
14598 fi
14599 rm -f core conftest.err conftest.$ac_objext \
14600     conftest$ac_exeext conftest.$ac_ext
14601         if test -n "$vl_cv_lib_readline"; then
14602           break
14603         fi
14604       done
14605       if test -n "$vl_cv_lib_readline"; then
14606         break
14607       fi
14608     done
14609     if test -z "$vl_cv_lib_readline"; then
14610       vl_cv_lib_readline="no"
14611       LIBS="$ORIG_LIBS"
14612     fi
14613
14614 fi
14615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline" >&5
14616 $as_echo "$vl_cv_lib_readline" >&6; }
14617
14618   if test "$vl_cv_lib_readline" != "no"; then
14619
14620 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
14621
14622     for ac_header in readline.h readline/readline.h
14623 do :
14624   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14625 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14626 eval as_val=\$$as_ac_Header
14627    if test "x$as_val" = x""yes; then :
14628   cat >>confdefs.h <<_ACEOF
14629 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14630 _ACEOF
14631
14632 fi
14633
14634 done
14635
14636     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
14637 $as_echo_n "checking whether readline supports history... " >&6; }
14638 if test "${vl_cv_lib_readline_history+set}" = set; then :
14639   $as_echo_n "(cached) " >&6
14640 else
14641
14642       vl_cv_lib_readline_history="no"
14643       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14644 /* end confdefs.h.  */
14645
14646 /* Override any GCC internal prototype to avoid an error.
14647    Use char because int might match the return type of a GCC
14648    builtin and then its argument prototype would still apply.  */
14649 #ifdef __cplusplus
14650 extern "C"
14651 #endif
14652 char add_history ();
14653 int
14654 main ()
14655 {
14656 return add_history ();
14657   ;
14658   return 0;
14659 }
14660 _ACEOF
14661 if ac_fn_cxx_try_link "$LINENO"; then :
14662   vl_cv_lib_readline_history="yes"
14663 fi
14664 rm -f core conftest.err conftest.$ac_objext \
14665     conftest$ac_exeext conftest.$ac_ext
14666
14667 fi
14668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline_history" >&5
14669 $as_echo "$vl_cv_lib_readline_history" >&6; }
14670     if test "$vl_cv_lib_readline_history" = "yes"; then
14671
14672 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
14673
14674       for ac_header in history.h readline/history.h
14675 do :
14676   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14677 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14678 eval as_val=\$$as_ac_Header
14679    if test "x$as_val" = x""yes; then :
14680   cat >>confdefs.h <<_ACEOF
14681 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14682 _ACEOF
14683
14684 fi
14685
14686 done
14687
14688     fi
14689   fi
14690
14691 ac_ext=c
14692 ac_cpp='$CPP $CPPFLAGS'
14693 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14694 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14695 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14696
14697
14698       if test "X$prefix" = "XNONE"; then
14699     acl_final_prefix="$ac_default_prefix"
14700   else
14701     acl_final_prefix="$prefix"
14702   fi
14703   if test "X$exec_prefix" = "XNONE"; then
14704     acl_final_exec_prefix='${prefix}'
14705   else
14706     acl_final_exec_prefix="$exec_prefix"
14707   fi
14708   acl_save_prefix="$prefix"
14709   prefix="$acl_final_prefix"
14710   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
14711   prefix="$acl_save_prefix"
14712
14713
14714 # Check whether --with-gnu-ld was given.
14715 if test "${with_gnu_ld+set}" = set; then :
14716   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
14717 else
14718   with_gnu_ld=no
14719 fi
14720
14721 # Prepare PATH_SEPARATOR.
14722 # The user is always right.
14723 if test "${PATH_SEPARATOR+set}" != set; then
14724   echo "#! /bin/sh" >conf$$.sh
14725   echo  "exit 0"   >>conf$$.sh
14726   chmod +x conf$$.sh
14727   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14728     PATH_SEPARATOR=';'
14729   else
14730     PATH_SEPARATOR=:
14731   fi
14732   rm -f conf$$.sh
14733 fi
14734 ac_prog=ld
14735 if test "$GCC" = yes; then
14736   # Check if gcc -print-prog-name=ld gives a path.
14737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
14738 $as_echo_n "checking for ld used by GCC... " >&6; }
14739   case $host in
14740   *-*-mingw*)
14741     # gcc leaves a trailing carriage return which upsets mingw
14742     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
14743   *)
14744     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
14745   esac
14746   case $ac_prog in
14747     # Accept absolute paths.
14748     [\\/]* | [A-Za-z]:[\\/]*)
14749       re_direlt='/[^/][^/]*/\.\./'
14750       # Canonicalize the path of ld
14751       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
14752       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
14753         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
14754       done
14755       test -z "$LD" && LD="$ac_prog"
14756       ;;
14757   "")
14758     # If it fails, then pretend we aren't using GCC.
14759     ac_prog=ld
14760     ;;
14761   *)
14762     # If it is relative, then search for the first ld in PATH.
14763     with_gnu_ld=unknown
14764     ;;
14765   esac
14766 elif test "$with_gnu_ld" = yes; then
14767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
14768 $as_echo_n "checking for GNU ld... " >&6; }
14769 else
14770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
14771 $as_echo_n "checking for non-GNU ld... " >&6; }
14772 fi
14773 if test "${acl_cv_path_LD+set}" = set; then :
14774   $as_echo_n "(cached) " >&6
14775 else
14776   if test -z "$LD"; then
14777   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
14778   for ac_dir in $PATH; do
14779     test -z "$ac_dir" && ac_dir=.
14780     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
14781       acl_cv_path_LD="$ac_dir/$ac_prog"
14782       # Check to see if the program is GNU ld.  I'd rather use --version,
14783       # but apparently some GNU ld's only accept -v.
14784       # Break only if it was the GNU/non-GNU ld that we prefer.
14785       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
14786       *GNU* | *'with BFD'*)
14787         test "$with_gnu_ld" != no && break ;;
14788       *)
14789         test "$with_gnu_ld" != yes && break ;;
14790       esac
14791     fi
14792   done
14793   IFS="$ac_save_ifs"
14794 else
14795   acl_cv_path_LD="$LD" # Let the user override the test with a path.
14796 fi
14797 fi
14798
14799 LD="$acl_cv_path_LD"
14800 if test -n "$LD"; then
14801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
14802 $as_echo "$LD" >&6; }
14803 else
14804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14805 $as_echo "no" >&6; }
14806 fi
14807 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
14808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
14809 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
14810 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
14811   $as_echo_n "(cached) " >&6
14812 else
14813   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
14814 case `$LD -v 2>&1 </dev/null` in
14815 *GNU* | *'with BFD'*)
14816   acl_cv_prog_gnu_ld=yes ;;
14817 *)
14818   acl_cv_prog_gnu_ld=no ;;
14819 esac
14820 fi
14821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
14822 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
14823 with_gnu_ld=$acl_cv_prog_gnu_ld
14824
14825
14826
14827
14828                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
14829 $as_echo_n "checking for shared library run path origin... " >&6; }
14830 if test "${acl_cv_rpath+set}" = set; then :
14831   $as_echo_n "(cached) " >&6
14832 else
14833
14834     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
14835     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
14836     . ./conftest.sh
14837     rm -f ./conftest.sh
14838     acl_cv_rpath=done
14839
14840 fi
14841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
14842 $as_echo "$acl_cv_rpath" >&6; }
14843   wl="$acl_cv_wl"
14844   acl_libext="$acl_cv_libext"
14845   acl_shlibext="$acl_cv_shlibext"
14846   acl_libname_spec="$acl_cv_libname_spec"
14847   acl_library_names_spec="$acl_cv_library_names_spec"
14848   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
14849   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
14850   acl_hardcode_direct="$acl_cv_hardcode_direct"
14851   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
14852     # Check whether --enable-rpath was given.
14853 if test "${enable_rpath+set}" = set; then :
14854   enableval=$enable_rpath; :
14855 else
14856   enable_rpath=yes
14857 fi
14858
14859
14860
14861                   acl_libdirstem=lib
14862   searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
14863   if test -n "$searchpath"; then
14864     acl_save_IFS="${IFS=        }"; IFS=":"
14865     for searchdir in $searchpath; do
14866       if test -d "$searchdir"; then
14867         case "$searchdir" in
14868           */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
14869           *) searchdir=`cd "$searchdir" && pwd`
14870              case "$searchdir" in
14871                */lib64 ) acl_libdirstem=lib64 ;;
14872              esac ;;
14873         esac
14874       fi
14875     done
14876     IFS="$acl_save_IFS"
14877   fi
14878
14879
14880
14881
14882
14883
14884
14885
14886
14887     use_additional=yes
14888
14889   acl_save_prefix="$prefix"
14890   prefix="$acl_final_prefix"
14891   acl_save_exec_prefix="$exec_prefix"
14892   exec_prefix="$acl_final_exec_prefix"
14893
14894     eval additional_includedir=\"$includedir\"
14895     eval additional_libdir=\"$libdir\"
14896
14897   exec_prefix="$acl_save_exec_prefix"
14898   prefix="$acl_save_prefix"
14899
14900
14901 # Check whether --with-libiconv-prefix was given.
14902 if test "${with_libiconv_prefix+set}" = set; then :
14903   withval=$with_libiconv_prefix;
14904     if test "X$withval" = "Xno"; then
14905       use_additional=no
14906     else
14907       if test "X$withval" = "X"; then
14908
14909   acl_save_prefix="$prefix"
14910   prefix="$acl_final_prefix"
14911   acl_save_exec_prefix="$exec_prefix"
14912   exec_prefix="$acl_final_exec_prefix"
14913
14914           eval additional_includedir=\"$includedir\"
14915           eval additional_libdir=\"$libdir\"
14916
14917   exec_prefix="$acl_save_exec_prefix"
14918   prefix="$acl_save_prefix"
14919
14920       else
14921         additional_includedir="$withval/include"
14922         additional_libdir="$withval/$acl_libdirstem"
14923       fi
14924     fi
14925
14926 fi
14927
14928       LIBICONV=
14929   LTLIBICONV=
14930   INCICONV=
14931   LIBICONV_PREFIX=
14932   rpathdirs=
14933   ltrpathdirs=
14934   names_already_handled=
14935   names_next_round='iconv '
14936   while test -n "$names_next_round"; do
14937     names_this_round="$names_next_round"
14938     names_next_round=
14939     for name in $names_this_round; do
14940       already_handled=
14941       for n in $names_already_handled; do
14942         if test "$n" = "$name"; then
14943           already_handled=yes
14944           break
14945         fi
14946       done
14947       if test -z "$already_handled"; then
14948         names_already_handled="$names_already_handled $name"
14949                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
14950         eval value=\"\$HAVE_LIB$uppername\"
14951         if test -n "$value"; then
14952           if test "$value" = yes; then
14953             eval value=\"\$LIB$uppername\"
14954             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
14955             eval value=\"\$LTLIB$uppername\"
14956             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
14957           else
14958                                     :
14959           fi
14960         else
14961                               found_dir=
14962           found_la=
14963           found_so=
14964           found_a=
14965           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
14966           if test -n "$acl_shlibext"; then
14967             shrext=".$acl_shlibext"             # typically: shrext=.so
14968           else
14969             shrext=
14970           fi
14971           if test $use_additional = yes; then
14972             dir="$additional_libdir"
14973                                     if test -n "$acl_shlibext"; then
14974               if test -f "$dir/$libname$shrext"; then
14975                 found_dir="$dir"
14976                 found_so="$dir/$libname$shrext"
14977               else
14978                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
14979                   ver=`(cd "$dir" && \
14980                         for f in "$libname$shrext".*; do echo "$f"; done \
14981                         | sed -e "s,^$libname$shrext\\\\.,," \
14982                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
14983                         | sed 1q ) 2>/dev/null`
14984                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
14985                     found_dir="$dir"
14986                     found_so="$dir/$libname$shrext.$ver"
14987                   fi
14988                 else
14989                   eval library_names=\"$acl_library_names_spec\"
14990                   for f in $library_names; do
14991                     if test -f "$dir/$f"; then
14992                       found_dir="$dir"
14993                       found_so="$dir/$f"
14994                       break
14995                     fi
14996                   done
14997                 fi
14998               fi
14999             fi
15000                         if test "X$found_dir" = "X"; then
15001               if test -f "$dir/$libname.$acl_libext"; then
15002                 found_dir="$dir"
15003                 found_a="$dir/$libname.$acl_libext"
15004               fi
15005             fi
15006             if test "X$found_dir" != "X"; then
15007               if test -f "$dir/$libname.la"; then
15008                 found_la="$dir/$libname.la"
15009               fi
15010             fi
15011           fi
15012           if test "X$found_dir" = "X"; then
15013             for x in $LDFLAGS $LTLIBICONV; do
15014
15015   acl_save_prefix="$prefix"
15016   prefix="$acl_final_prefix"
15017   acl_save_exec_prefix="$exec_prefix"
15018   exec_prefix="$acl_final_exec_prefix"
15019   eval x=\"$x\"
15020   exec_prefix="$acl_save_exec_prefix"
15021   prefix="$acl_save_prefix"
15022
15023               case "$x" in
15024                 -L*)
15025                   dir=`echo "X$x" | sed -e 's/^X-L//'`
15026                                     if test -n "$acl_shlibext"; then
15027                     if test -f "$dir/$libname$shrext"; then
15028                       found_dir="$dir"
15029                       found_so="$dir/$libname$shrext"
15030                     else
15031                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
15032                         ver=`(cd "$dir" && \
15033                               for f in "$libname$shrext".*; do echo "$f"; done \
15034                               | sed -e "s,^$libname$shrext\\\\.,," \
15035                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
15036                               | sed 1q ) 2>/dev/null`
15037                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
15038                           found_dir="$dir"
15039                           found_so="$dir/$libname$shrext.$ver"
15040                         fi
15041                       else
15042                         eval library_names=\"$acl_library_names_spec\"
15043                         for f in $library_names; do
15044                           if test -f "$dir/$f"; then
15045                             found_dir="$dir"
15046                             found_so="$dir/$f"
15047                             break
15048                           fi
15049                         done
15050                       fi
15051                     fi
15052                   fi
15053                                     if test "X$found_dir" = "X"; then
15054                     if test -f "$dir/$libname.$acl_libext"; then
15055                       found_dir="$dir"
15056                       found_a="$dir/$libname.$acl_libext"
15057                     fi
15058                   fi
15059                   if test "X$found_dir" != "X"; then
15060                     if test -f "$dir/$libname.la"; then
15061                       found_la="$dir/$libname.la"
15062                     fi
15063                   fi
15064                   ;;
15065               esac
15066               if test "X$found_dir" != "X"; then
15067                 break
15068               fi
15069             done
15070           fi
15071           if test "X$found_dir" != "X"; then
15072                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
15073             if test "X$found_so" != "X"; then
15074                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
15075                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
15076               else
15077                                                                                 haveit=
15078                 for x in $ltrpathdirs; do
15079                   if test "X$x" = "X$found_dir"; then
15080                     haveit=yes
15081                     break
15082                   fi
15083                 done
15084                 if test -z "$haveit"; then
15085                   ltrpathdirs="$ltrpathdirs $found_dir"
15086                 fi
15087                                 if test "$acl_hardcode_direct" = yes; then
15088                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
15089                 else
15090                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
15091                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
15092                                                             haveit=
15093                     for x in $rpathdirs; do
15094                       if test "X$x" = "X$found_dir"; then
15095                         haveit=yes
15096                         break
15097                       fi
15098                     done
15099                     if test -z "$haveit"; then
15100                       rpathdirs="$rpathdirs $found_dir"
15101                     fi
15102                   else
15103                                                                                 haveit=
15104                     for x in $LDFLAGS $LIBICONV; do
15105
15106   acl_save_prefix="$prefix"
15107   prefix="$acl_final_prefix"
15108   acl_save_exec_prefix="$exec_prefix"
15109   exec_prefix="$acl_final_exec_prefix"
15110   eval x=\"$x\"
15111   exec_prefix="$acl_save_exec_prefix"
15112   prefix="$acl_save_prefix"
15113
15114                       if test "X$x" = "X-L$found_dir"; then
15115                         haveit=yes
15116                         break
15117                       fi
15118                     done
15119                     if test -z "$haveit"; then
15120                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
15121                     fi
15122                     if test "$acl_hardcode_minus_L" != no; then
15123                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
15124                     else
15125                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
15126                     fi
15127                   fi
15128                 fi
15129               fi
15130             else
15131               if test "X$found_a" != "X"; then
15132                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
15133               else
15134                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
15135               fi
15136             fi
15137                         additional_includedir=
15138             case "$found_dir" in
15139               */$acl_libdirstem | */$acl_libdirstem/)
15140                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
15141                 LIBICONV_PREFIX="$basedir"
15142                 additional_includedir="$basedir/include"
15143                 ;;
15144             esac
15145             if test "X$additional_includedir" != "X"; then
15146                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
15147                 haveit=
15148                 if test "X$additional_includedir" = "X/usr/local/include"; then
15149                   if test -n "$GCC"; then
15150                     case $host_os in
15151                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
15152                     esac
15153                   fi
15154                 fi
15155                 if test -z "$haveit"; then
15156                   for x in $CPPFLAGS $INCICONV; do
15157
15158   acl_save_prefix="$prefix"
15159   prefix="$acl_final_prefix"
15160   acl_save_exec_prefix="$exec_prefix"
15161   exec_prefix="$acl_final_exec_prefix"
15162   eval x=\"$x\"
15163   exec_prefix="$acl_save_exec_prefix"
15164   prefix="$acl_save_prefix"
15165
15166                     if test "X$x" = "X-I$additional_includedir"; then
15167                       haveit=yes
15168                       break
15169                     fi
15170                   done
15171                   if test -z "$haveit"; then
15172                     if test -d "$additional_includedir"; then
15173                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
15174                     fi
15175                   fi
15176                 fi
15177               fi
15178             fi
15179                         if test -n "$found_la"; then
15180                                                         save_libdir="$libdir"
15181               case "$found_la" in
15182                 */* | *\\*) . "$found_la" ;;
15183                 *) . "./$found_la" ;;
15184               esac
15185               libdir="$save_libdir"
15186                             for dep in $dependency_libs; do
15187                 case "$dep" in
15188                   -L*)
15189                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
15190                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
15191                       haveit=
15192                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
15193                         if test -n "$GCC"; then
15194                           case $host_os in
15195                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
15196                           esac
15197                         fi
15198                       fi
15199                       if test -z "$haveit"; then
15200                         haveit=
15201                         for x in $LDFLAGS $LIBICONV; do
15202
15203   acl_save_prefix="$prefix"
15204   prefix="$acl_final_prefix"
15205   acl_save_exec_prefix="$exec_prefix"
15206   exec_prefix="$acl_final_exec_prefix"
15207   eval x=\"$x\"
15208   exec_prefix="$acl_save_exec_prefix"
15209   prefix="$acl_save_prefix"
15210
15211                           if test "X$x" = "X-L$additional_libdir"; then
15212                             haveit=yes
15213                             break
15214                           fi
15215                         done
15216                         if test -z "$haveit"; then
15217                           if test -d "$additional_libdir"; then
15218                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
15219                           fi
15220                         fi
15221                         haveit=
15222                         for x in $LDFLAGS $LTLIBICONV; do
15223
15224   acl_save_prefix="$prefix"
15225   prefix="$acl_final_prefix"
15226   acl_save_exec_prefix="$exec_prefix"
15227   exec_prefix="$acl_final_exec_prefix"
15228   eval x=\"$x\"
15229   exec_prefix="$acl_save_exec_prefix"
15230   prefix="$acl_save_prefix"
15231
15232                           if test "X$x" = "X-L$additional_libdir"; then
15233                             haveit=yes
15234                             break
15235                           fi
15236                         done
15237                         if test -z "$haveit"; then
15238                           if test -d "$additional_libdir"; then
15239                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
15240                           fi
15241                         fi
15242                       fi
15243                     fi
15244                     ;;
15245                   -R*)
15246                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
15247                     if test "$enable_rpath" != no; then
15248                                                                   haveit=
15249                       for x in $rpathdirs; do
15250                         if test "X$x" = "X$dir"; then
15251                           haveit=yes
15252                           break
15253                         fi
15254                       done
15255                       if test -z "$haveit"; then
15256                         rpathdirs="$rpathdirs $dir"
15257                       fi
15258                                                                   haveit=
15259                       for x in $ltrpathdirs; do
15260                         if test "X$x" = "X$dir"; then
15261                           haveit=yes
15262                           break
15263                         fi
15264                       done
15265                       if test -z "$haveit"; then
15266                         ltrpathdirs="$ltrpathdirs $dir"
15267                       fi
15268                     fi
15269                     ;;
15270                   -l*)
15271                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
15272                     ;;
15273                   *.la)
15274                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
15275                     ;;
15276                   *)
15277                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
15278                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
15279                     ;;
15280                 esac
15281               done
15282             fi
15283           else
15284                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
15285             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
15286           fi
15287         fi
15288       fi
15289     done
15290   done
15291   if test "X$rpathdirs" != "X"; then
15292     if test -n "$acl_hardcode_libdir_separator"; then
15293                         alldirs=
15294       for found_dir in $rpathdirs; do
15295         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
15296       done
15297             acl_save_libdir="$libdir"
15298       libdir="$alldirs"
15299       eval flag=\"$acl_hardcode_libdir_flag_spec\"
15300       libdir="$acl_save_libdir"
15301       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
15302     else
15303             for found_dir in $rpathdirs; do
15304         acl_save_libdir="$libdir"
15305         libdir="$found_dir"
15306         eval flag=\"$acl_hardcode_libdir_flag_spec\"
15307         libdir="$acl_save_libdir"
15308         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
15309       done
15310     fi
15311   fi
15312   if test "X$ltrpathdirs" != "X"; then
15313             for found_dir in $ltrpathdirs; do
15314       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
15315     done
15316   fi
15317
15318
15319
15320
15321
15322
15323
15324           am_save_CPPFLAGS="$CPPFLAGS"
15325
15326   for element in $INCICONV; do
15327     haveit=
15328     for x in $CPPFLAGS; do
15329
15330   acl_save_prefix="$prefix"
15331   prefix="$acl_final_prefix"
15332   acl_save_exec_prefix="$exec_prefix"
15333   exec_prefix="$acl_final_exec_prefix"
15334   eval x=\"$x\"
15335   exec_prefix="$acl_save_exec_prefix"
15336   prefix="$acl_save_prefix"
15337
15338       if test "X$x" = "X$element"; then
15339         haveit=yes
15340         break
15341       fi
15342     done
15343     if test -z "$haveit"; then
15344       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
15345     fi
15346   done
15347
15348
15349   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
15350 $as_echo_n "checking for iconv... " >&6; }
15351 if test "${am_cv_func_iconv+set}" = set; then :
15352   $as_echo_n "(cached) " >&6
15353 else
15354
15355     am_cv_func_iconv="no, consider installing GNU libiconv"
15356     am_cv_lib_iconv=no
15357     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15358 /* end confdefs.h.  */
15359 #include <stdlib.h>
15360 #include <iconv.h>
15361 int
15362 main ()
15363 {
15364 iconv_t cd = iconv_open("","");
15365        iconv(cd,NULL,NULL,NULL,NULL);
15366        iconv_close(cd);
15367   ;
15368   return 0;
15369 }
15370 _ACEOF
15371 if ac_fn_c_try_link "$LINENO"; then :
15372   am_cv_func_iconv=yes
15373 fi
15374 rm -f core conftest.err conftest.$ac_objext \
15375     conftest$ac_exeext conftest.$ac_ext
15376     if test "$am_cv_func_iconv" != yes; then
15377       am_save_LIBS="$LIBS"
15378       LIBS="$LIBS $LIBICONV"
15379       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15380 /* end confdefs.h.  */
15381 #include <stdlib.h>
15382 #include <iconv.h>
15383 int
15384 main ()
15385 {
15386 iconv_t cd = iconv_open("","");
15387          iconv(cd,NULL,NULL,NULL,NULL);
15388          iconv_close(cd);
15389   ;
15390   return 0;
15391 }
15392 _ACEOF
15393 if ac_fn_c_try_link "$LINENO"; then :
15394   am_cv_lib_iconv=yes
15395         am_cv_func_iconv=yes
15396 fi
15397 rm -f core conftest.err conftest.$ac_objext \
15398     conftest$ac_exeext conftest.$ac_ext
15399       LIBS="$am_save_LIBS"
15400     fi
15401
15402 fi
15403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
15404 $as_echo "$am_cv_func_iconv" >&6; }
15405   if test "$am_cv_func_iconv" = yes; then
15406     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
15407 $as_echo_n "checking for working iconv... " >&6; }
15408 if test "${am_cv_func_iconv_works+set}" = set; then :
15409   $as_echo_n "(cached) " >&6
15410 else
15411
15412             am_save_LIBS="$LIBS"
15413       if test $am_cv_lib_iconv = yes; then
15414         LIBS="$LIBS $LIBICONV"
15415       fi
15416       if test "$cross_compiling" = yes; then :
15417   case "$host_os" in
15418            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
15419            *)            am_cv_func_iconv_works="guessing yes" ;;
15420          esac
15421 else
15422   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15423 /* end confdefs.h.  */
15424
15425 #include <iconv.h>
15426 #include <string.h>
15427 int main ()
15428 {
15429   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
15430      returns.  */
15431   {
15432     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
15433     if (cd_utf8_to_88591 != (iconv_t)(-1))
15434       {
15435         static const char input[] = "\342\202\254"; /* EURO SIGN */
15436         char buf[10];
15437         const char *inptr = input;
15438         size_t inbytesleft = strlen (input);
15439         char *outptr = buf;
15440         size_t outbytesleft = sizeof (buf);
15441         size_t res = iconv (cd_utf8_to_88591,
15442                             (char **) &inptr, &inbytesleft,
15443                             &outptr, &outbytesleft);
15444         if (res == 0)
15445           return 1;
15446       }
15447   }
15448 #if 0 /* This bug could be worked around by the caller.  */
15449   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
15450   {
15451     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
15452     if (cd_88591_to_utf8 != (iconv_t)(-1))
15453       {
15454         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
15455         char buf[50];
15456         const char *inptr = input;
15457         size_t inbytesleft = strlen (input);
15458         char *outptr = buf;
15459         size_t outbytesleft = sizeof (buf);
15460         size_t res = iconv (cd_88591_to_utf8,
15461                             (char **) &inptr, &inbytesleft,
15462                             &outptr, &outbytesleft);
15463         if ((int)res > 0)
15464           return 1;
15465       }
15466   }
15467 #endif
15468   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
15469      provided.  */
15470   if (/* Try standardized names.  */
15471       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
15472       /* Try IRIX, OSF/1 names.  */
15473       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
15474       /* Try AIX names.  */
15475       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
15476       /* Try HP-UX names.  */
15477       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
15478     return 1;
15479   return 0;
15480 }
15481 _ACEOF
15482 if ac_fn_c_try_run "$LINENO"; then :
15483   am_cv_func_iconv_works=yes
15484 else
15485   am_cv_func_iconv_works=no
15486 fi
15487 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15488   conftest.$ac_objext conftest.beam conftest.$ac_ext
15489 fi
15490
15491       LIBS="$am_save_LIBS"
15492
15493 fi
15494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
15495 $as_echo "$am_cv_func_iconv_works" >&6; }
15496     case "$am_cv_func_iconv_works" in
15497       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
15498       *)   am_func_iconv=yes ;;
15499     esac
15500   else
15501     am_func_iconv=no am_cv_lib_iconv=no
15502   fi
15503   if test "$am_func_iconv" = yes; then
15504
15505 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
15506
15507   fi
15508   if test "$am_cv_lib_iconv" = yes; then
15509     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
15510 $as_echo_n "checking how to link with libiconv... " >&6; }
15511     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
15512 $as_echo "$LIBICONV" >&6; }
15513   else
15514             CPPFLAGS="$am_save_CPPFLAGS"
15515     LIBICONV=
15516     LTLIBICONV=
15517   fi
15518
15519
15520
15521   if test "$am_cv_func_iconv" = yes; then
15522     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
15523 $as_echo_n "checking for iconv declaration... " >&6; }
15524     if test "${am_cv_proto_iconv+set}" = set; then :
15525   $as_echo_n "(cached) " >&6
15526 else
15527
15528       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15529 /* end confdefs.h.  */
15530
15531 #include <stdlib.h>
15532 #include <iconv.h>
15533 extern
15534 #ifdef __cplusplus
15535 "C"
15536 #endif
15537 #if defined(__STDC__) || defined(__cplusplus)
15538 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
15539 #else
15540 size_t iconv();
15541 #endif
15542
15543 int
15544 main ()
15545 {
15546
15547   ;
15548   return 0;
15549 }
15550 _ACEOF
15551 if ac_fn_c_try_compile "$LINENO"; then :
15552   am_cv_proto_iconv_arg1=""
15553 else
15554   am_cv_proto_iconv_arg1="const"
15555 fi
15556 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15557       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
15558 fi
15559
15560     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
15561     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
15562          }$am_cv_proto_iconv" >&5
15563 $as_echo "${ac_t:-
15564          }$am_cv_proto_iconv" >&6; }
15565
15566 cat >>confdefs.h <<_ACEOF
15567 #define ICONV_CONST $am_cv_proto_iconv_arg1
15568 _ACEOF
15569
15570   fi
15571
15572 ac_ext=cpp
15573 ac_cpp='$CXXCPP $CPPFLAGS'
15574 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15575 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15576 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15577
15578 case $am_cv_func_iconv in #(
15579   yes) :
15580      ;; #(
15581   *) :
15582     as_fn_error "You need iconv" "$LINENO" 5 ;;
15583 esac
15584
15585
15586 # Check whether --enable-javascript was given.
15587 if test "${enable_javascript+set}" = set; then :
15588   enableval=$enable_javascript;
15589         case $enableval in #(
15590   yes) :
15591
15592
15593
15594 pkg_failed=no
15595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15596 $as_echo_n "checking for WEBKIT... " >&6; }
15597
15598 if test -n "$PKG_CONFIG"; then
15599     if test -n "$WEBKIT_CFLAGS"; then
15600         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15601     else
15602         if test -n "$PKG_CONFIG" && \
15603     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15604   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15605   ac_status=$?
15606   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15607   test $ac_status = 0; }; then
15608   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
15609 else
15610   pkg_failed=yes
15611 fi
15612     fi
15613 else
15614         pkg_failed=untried
15615 fi
15616 if test -n "$PKG_CONFIG"; then
15617     if test -n "$WEBKIT_LIBS"; then
15618         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15619     else
15620         if test -n "$PKG_CONFIG" && \
15621     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15622   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15623   ac_status=$?
15624   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15625   test $ac_status = 0; }; then
15626   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
15627 else
15628   pkg_failed=yes
15629 fi
15630     fi
15631 else
15632         pkg_failed=untried
15633 fi
15634
15635
15636
15637 if test $pkg_failed = yes; then
15638
15639 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15640         _pkg_short_errors_supported=yes
15641 else
15642         _pkg_short_errors_supported=no
15643 fi
15644         if test $_pkg_short_errors_supported = yes; then
15645                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
15646         else
15647                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
15648         fi
15649         # Put the nasty error message in config.log where it belongs
15650         echo "$WEBKIT_PKG_ERRORS" >&5
15651
15652         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15653 $as_echo "no" >&6; }
15654
15655
15656 pkg_failed=no
15657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15658 $as_echo_n "checking for WEBKIT... " >&6; }
15659
15660 if test -n "$PKG_CONFIG"; then
15661     if test -n "$WEBKIT_CFLAGS"; then
15662         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15663     else
15664         if test -n "$PKG_CONFIG" && \
15665     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15666   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15667   ac_status=$?
15668   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15669   test $ac_status = 0; }; then
15670   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15671 else
15672   pkg_failed=yes
15673 fi
15674     fi
15675 else
15676         pkg_failed=untried
15677 fi
15678 if test -n "$PKG_CONFIG"; then
15679     if test -n "$WEBKIT_LIBS"; then
15680         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15681     else
15682         if test -n "$PKG_CONFIG" && \
15683     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15684   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15685   ac_status=$?
15686   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15687   test $ac_status = 0; }; then
15688   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15689 else
15690   pkg_failed=yes
15691 fi
15692     fi
15693 else
15694         pkg_failed=untried
15695 fi
15696
15697
15698
15699 if test $pkg_failed = yes; then
15700
15701 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15702         _pkg_short_errors_supported=yes
15703 else
15704         _pkg_short_errors_supported=no
15705 fi
15706         if test $_pkg_short_errors_supported = yes; then
15707                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15708         else
15709                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15710         fi
15711         # Put the nasty error message in config.log where it belongs
15712         echo "$WEBKIT_PKG_ERRORS" >&5
15713
15714         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15715 $as_echo "no" >&6; }
15716
15717
15718                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15719 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15720 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15721   $as_echo_n "(cached) " >&6
15722 else
15723
15724                 ac_check_framework_save_LIBS=$LIBS
15725                 LIBS="-framework JavaScriptCore  $LIBS"
15726                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15727 /* end confdefs.h.  */
15728
15729                                 #include <JavaScriptCore/JSBase.h>
15730
15731 int
15732 main ()
15733 {
15734 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15735   ;
15736   return 0;
15737 }
15738 _ACEOF
15739 if ac_fn_cxx_try_link "$LINENO"; then :
15740
15741                         ac_cv_framework_JavaScriptCore=yes
15742
15743 else
15744   ac_cv_framework_JavaScriptCore=no
15745 fi
15746 rm -f core conftest.err conftest.$ac_objext \
15747     conftest$ac_exeext conftest.$ac_ext
15748                 LIBS=$ac_check_framework_save_LIBS
15749
15750 fi
15751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15752 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15753         if test $ac_cv_framework_JavaScriptCore = yes; then :
15754
15755
15756   for element in "-framework JavaScriptCore $LIBS"; do
15757     haveit=
15758     for x in $LIBS; do
15759
15760   acl_save_prefix="$prefix"
15761   prefix="$acl_final_prefix"
15762   acl_save_exec_prefix="$exec_prefix"
15763   exec_prefix="$acl_final_exec_prefix"
15764   eval x=\"$x\"
15765   exec_prefix="$acl_save_exec_prefix"
15766   prefix="$acl_save_prefix"
15767
15768       if test "X$x" = "X$element"; then
15769         haveit=yes
15770         break
15771       fi
15772     done
15773     if test -z "$haveit"; then
15774       LIBS="${LIBS}${LIBS:+ }$element"
15775     fi
15776   done
15777
15778                 CY_EXECUTE=1
15779
15780 fi
15781
15782 elif test $pkg_failed = untried; then
15783
15784
15785                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15786 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15787 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15788   $as_echo_n "(cached) " >&6
15789 else
15790
15791                 ac_check_framework_save_LIBS=$LIBS
15792                 LIBS="-framework JavaScriptCore  $LIBS"
15793                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15794 /* end confdefs.h.  */
15795
15796                                 #include <JavaScriptCore/JSBase.h>
15797
15798 int
15799 main ()
15800 {
15801 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15802   ;
15803   return 0;
15804 }
15805 _ACEOF
15806 if ac_fn_cxx_try_link "$LINENO"; then :
15807
15808                         ac_cv_framework_JavaScriptCore=yes
15809
15810 else
15811   ac_cv_framework_JavaScriptCore=no
15812 fi
15813 rm -f core conftest.err conftest.$ac_objext \
15814     conftest$ac_exeext conftest.$ac_ext
15815                 LIBS=$ac_check_framework_save_LIBS
15816
15817 fi
15818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15819 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15820         if test $ac_cv_framework_JavaScriptCore = yes; then :
15821
15822
15823   for element in "-framework JavaScriptCore $LIBS"; do
15824     haveit=
15825     for x in $LIBS; do
15826
15827   acl_save_prefix="$prefix"
15828   prefix="$acl_final_prefix"
15829   acl_save_exec_prefix="$exec_prefix"
15830   exec_prefix="$acl_final_exec_prefix"
15831   eval x=\"$x\"
15832   exec_prefix="$acl_save_exec_prefix"
15833   prefix="$acl_save_prefix"
15834
15835       if test "X$x" = "X$element"; then
15836         haveit=yes
15837         break
15838       fi
15839     done
15840     if test -z "$haveit"; then
15841       LIBS="${LIBS}${LIBS:+ }$element"
15842     fi
15843   done
15844
15845                 CY_EXECUTE=1
15846
15847 fi
15848
15849 else
15850         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15851         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15852         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15853 $as_echo "yes" >&6; }
15854
15855                         CY_EXECUTE=1
15856
15857   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15858     haveit=
15859     for x in $CXXFLAGS; do
15860
15861   acl_save_prefix="$prefix"
15862   prefix="$acl_final_prefix"
15863   acl_save_exec_prefix="$exec_prefix"
15864   exec_prefix="$acl_final_exec_prefix"
15865   eval x=\"$x\"
15866   exec_prefix="$acl_save_exec_prefix"
15867   prefix="$acl_save_prefix"
15868
15869       if test "X$x" = "X$element"; then
15870         haveit=yes
15871         break
15872       fi
15873     done
15874     if test -z "$haveit"; then
15875       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15876     fi
15877   done
15878
15879
15880   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15881     haveit=
15882     for x in $LIBS; do
15883
15884   acl_save_prefix="$prefix"
15885   prefix="$acl_final_prefix"
15886   acl_save_exec_prefix="$exec_prefix"
15887   exec_prefix="$acl_final_exec_prefix"
15888   eval x=\"$x\"
15889   exec_prefix="$acl_save_exec_prefix"
15890   prefix="$acl_save_prefix"
15891
15892       if test "X$x" = "X$element"; then
15893         haveit=yes
15894         break
15895       fi
15896     done
15897     if test -z "$haveit"; then
15898       LIBS="${LIBS}${LIBS:+ }$element"
15899     fi
15900   done
15901
15902
15903 fi
15904
15905 elif test $pkg_failed = untried; then
15906
15907
15908 pkg_failed=no
15909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15910 $as_echo_n "checking for WEBKIT... " >&6; }
15911
15912 if test -n "$PKG_CONFIG"; then
15913     if test -n "$WEBKIT_CFLAGS"; then
15914         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15915     else
15916         if test -n "$PKG_CONFIG" && \
15917     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15918   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15919   ac_status=$?
15920   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15921   test $ac_status = 0; }; then
15922   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15923 else
15924   pkg_failed=yes
15925 fi
15926     fi
15927 else
15928         pkg_failed=untried
15929 fi
15930 if test -n "$PKG_CONFIG"; then
15931     if test -n "$WEBKIT_LIBS"; then
15932         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15933     else
15934         if test -n "$PKG_CONFIG" && \
15935     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15936   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15937   ac_status=$?
15938   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15939   test $ac_status = 0; }; then
15940   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15941 else
15942   pkg_failed=yes
15943 fi
15944     fi
15945 else
15946         pkg_failed=untried
15947 fi
15948
15949
15950
15951 if test $pkg_failed = yes; then
15952
15953 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15954         _pkg_short_errors_supported=yes
15955 else
15956         _pkg_short_errors_supported=no
15957 fi
15958         if test $_pkg_short_errors_supported = yes; then
15959                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15960         else
15961                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15962         fi
15963         # Put the nasty error message in config.log where it belongs
15964         echo "$WEBKIT_PKG_ERRORS" >&5
15965
15966         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15967 $as_echo "no" >&6; }
15968
15969
15970                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15971 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15972 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15973   $as_echo_n "(cached) " >&6
15974 else
15975
15976                 ac_check_framework_save_LIBS=$LIBS
15977                 LIBS="-framework JavaScriptCore  $LIBS"
15978                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15979 /* end confdefs.h.  */
15980
15981                                 #include <JavaScriptCore/JSBase.h>
15982
15983 int
15984 main ()
15985 {
15986 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15987   ;
15988   return 0;
15989 }
15990 _ACEOF
15991 if ac_fn_cxx_try_link "$LINENO"; then :
15992
15993                         ac_cv_framework_JavaScriptCore=yes
15994
15995 else
15996   ac_cv_framework_JavaScriptCore=no
15997 fi
15998 rm -f core conftest.err conftest.$ac_objext \
15999     conftest$ac_exeext conftest.$ac_ext
16000                 LIBS=$ac_check_framework_save_LIBS
16001
16002 fi
16003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16004 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16005         if test $ac_cv_framework_JavaScriptCore = yes; then :
16006
16007
16008   for element in "-framework JavaScriptCore $LIBS"; do
16009     haveit=
16010     for x in $LIBS; do
16011
16012   acl_save_prefix="$prefix"
16013   prefix="$acl_final_prefix"
16014   acl_save_exec_prefix="$exec_prefix"
16015   exec_prefix="$acl_final_exec_prefix"
16016   eval x=\"$x\"
16017   exec_prefix="$acl_save_exec_prefix"
16018   prefix="$acl_save_prefix"
16019
16020       if test "X$x" = "X$element"; then
16021         haveit=yes
16022         break
16023       fi
16024     done
16025     if test -z "$haveit"; then
16026       LIBS="${LIBS}${LIBS:+ }$element"
16027     fi
16028   done
16029
16030                 CY_EXECUTE=1
16031
16032 fi
16033
16034 elif test $pkg_failed = untried; then
16035
16036
16037                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16038 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16039 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16040   $as_echo_n "(cached) " >&6
16041 else
16042
16043                 ac_check_framework_save_LIBS=$LIBS
16044                 LIBS="-framework JavaScriptCore  $LIBS"
16045                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16046 /* end confdefs.h.  */
16047
16048                                 #include <JavaScriptCore/JSBase.h>
16049
16050 int
16051 main ()
16052 {
16053 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16054   ;
16055   return 0;
16056 }
16057 _ACEOF
16058 if ac_fn_cxx_try_link "$LINENO"; then :
16059
16060                         ac_cv_framework_JavaScriptCore=yes
16061
16062 else
16063   ac_cv_framework_JavaScriptCore=no
16064 fi
16065 rm -f core conftest.err conftest.$ac_objext \
16066     conftest$ac_exeext conftest.$ac_ext
16067                 LIBS=$ac_check_framework_save_LIBS
16068
16069 fi
16070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16071 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16072         if test $ac_cv_framework_JavaScriptCore = yes; then :
16073
16074
16075   for element in "-framework JavaScriptCore $LIBS"; do
16076     haveit=
16077     for x in $LIBS; do
16078
16079   acl_save_prefix="$prefix"
16080   prefix="$acl_final_prefix"
16081   acl_save_exec_prefix="$exec_prefix"
16082   exec_prefix="$acl_final_exec_prefix"
16083   eval x=\"$x\"
16084   exec_prefix="$acl_save_exec_prefix"
16085   prefix="$acl_save_prefix"
16086
16087       if test "X$x" = "X$element"; then
16088         haveit=yes
16089         break
16090       fi
16091     done
16092     if test -z "$haveit"; then
16093       LIBS="${LIBS}${LIBS:+ }$element"
16094     fi
16095   done
16096
16097                 CY_EXECUTE=1
16098
16099 fi
16100
16101 else
16102         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16103         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16104         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16105 $as_echo "yes" >&6; }
16106
16107                         CY_EXECUTE=1
16108
16109   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16110     haveit=
16111     for x in $CXXFLAGS; do
16112
16113   acl_save_prefix="$prefix"
16114   prefix="$acl_final_prefix"
16115   acl_save_exec_prefix="$exec_prefix"
16116   exec_prefix="$acl_final_exec_prefix"
16117   eval x=\"$x\"
16118   exec_prefix="$acl_save_exec_prefix"
16119   prefix="$acl_save_prefix"
16120
16121       if test "X$x" = "X$element"; then
16122         haveit=yes
16123         break
16124       fi
16125     done
16126     if test -z "$haveit"; then
16127       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16128     fi
16129   done
16130
16131
16132   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16133     haveit=
16134     for x in $LIBS; do
16135
16136   acl_save_prefix="$prefix"
16137   prefix="$acl_final_prefix"
16138   acl_save_exec_prefix="$exec_prefix"
16139   exec_prefix="$acl_final_exec_prefix"
16140   eval x=\"$x\"
16141   exec_prefix="$acl_save_exec_prefix"
16142   prefix="$acl_save_prefix"
16143
16144       if test "X$x" = "X$element"; then
16145         haveit=yes
16146         break
16147       fi
16148     done
16149     if test -z "$haveit"; then
16150       LIBS="${LIBS}${LIBS:+ }$element"
16151     fi
16152   done
16153
16154
16155 fi
16156
16157 else
16158         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16159         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16160         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16161 $as_echo "yes" >&6; }
16162
16163                 CY_EXECUTE=1
16164
16165   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
16166     haveit=
16167     for x in $CXXFLAGS; do
16168
16169   acl_save_prefix="$prefix"
16170   prefix="$acl_final_prefix"
16171   acl_save_exec_prefix="$exec_prefix"
16172   exec_prefix="$acl_final_exec_prefix"
16173   eval x=\"$x\"
16174   exec_prefix="$acl_save_exec_prefix"
16175   prefix="$acl_save_prefix"
16176
16177       if test "X$x" = "X$element"; then
16178         haveit=yes
16179         break
16180       fi
16181     done
16182     if test -z "$haveit"; then
16183       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16184     fi
16185   done
16186
16187
16188   for element in `$PKG_CONFIG --libs webkit-1.0`; do
16189     haveit=
16190     for x in $LIBS; do
16191
16192   acl_save_prefix="$prefix"
16193   prefix="$acl_final_prefix"
16194   acl_save_exec_prefix="$exec_prefix"
16195   exec_prefix="$acl_final_exec_prefix"
16196   eval x=\"$x\"
16197   exec_prefix="$acl_save_exec_prefix"
16198   prefix="$acl_save_prefix"
16199
16200       if test "X$x" = "X$element"; then
16201         haveit=yes
16202         break
16203       fi
16204     done
16205     if test -z "$haveit"; then
16206       LIBS="${LIBS}${LIBS:+ }$element"
16207     fi
16208   done
16209
16210
16211 fi
16212
16213  ;; #(
16214   no) :
16215
16216                 CY_EXECUTE=0
16217
16218          ;; #(
16219   JavaScriptCore) :
16220
16221
16222
16223 pkg_failed=no
16224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16225 $as_echo_n "checking for WEBKIT... " >&6; }
16226
16227 if test -n "$PKG_CONFIG"; then
16228     if test -n "$WEBKIT_CFLAGS"; then
16229         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16230     else
16231         if test -n "$PKG_CONFIG" && \
16232     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
16233   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
16234   ac_status=$?
16235   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16236   test $ac_status = 0; }; then
16237   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
16238 else
16239   pkg_failed=yes
16240 fi
16241     fi
16242 else
16243         pkg_failed=untried
16244 fi
16245 if test -n "$PKG_CONFIG"; then
16246     if test -n "$WEBKIT_LIBS"; then
16247         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16248     else
16249         if test -n "$PKG_CONFIG" && \
16250     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
16251   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
16252   ac_status=$?
16253   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16254   test $ac_status = 0; }; then
16255   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
16256 else
16257   pkg_failed=yes
16258 fi
16259     fi
16260 else
16261         pkg_failed=untried
16262 fi
16263
16264
16265
16266 if test $pkg_failed = yes; then
16267
16268 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16269         _pkg_short_errors_supported=yes
16270 else
16271         _pkg_short_errors_supported=no
16272 fi
16273         if test $_pkg_short_errors_supported = yes; then
16274                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
16275         else
16276                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
16277         fi
16278         # Put the nasty error message in config.log where it belongs
16279         echo "$WEBKIT_PKG_ERRORS" >&5
16280
16281         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16282 $as_echo "no" >&6; }
16283
16284
16285 pkg_failed=no
16286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16287 $as_echo_n "checking for WEBKIT... " >&6; }
16288
16289 if test -n "$PKG_CONFIG"; then
16290     if test -n "$WEBKIT_CFLAGS"; then
16291         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16292     else
16293         if test -n "$PKG_CONFIG" && \
16294     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16295   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16296   ac_status=$?
16297   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16298   test $ac_status = 0; }; then
16299   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
16300 else
16301   pkg_failed=yes
16302 fi
16303     fi
16304 else
16305         pkg_failed=untried
16306 fi
16307 if test -n "$PKG_CONFIG"; then
16308     if test -n "$WEBKIT_LIBS"; then
16309         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16310     else
16311         if test -n "$PKG_CONFIG" && \
16312     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16313   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16314   ac_status=$?
16315   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16316   test $ac_status = 0; }; then
16317   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
16318 else
16319   pkg_failed=yes
16320 fi
16321     fi
16322 else
16323         pkg_failed=untried
16324 fi
16325
16326
16327
16328 if test $pkg_failed = yes; then
16329
16330 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16331         _pkg_short_errors_supported=yes
16332 else
16333         _pkg_short_errors_supported=no
16334 fi
16335         if test $_pkg_short_errors_supported = yes; then
16336                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
16337         else
16338                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
16339         fi
16340         # Put the nasty error message in config.log where it belongs
16341         echo "$WEBKIT_PKG_ERRORS" >&5
16342
16343         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16344 $as_echo "no" >&6; }
16345
16346
16347                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16348 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16349 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16350   $as_echo_n "(cached) " >&6
16351 else
16352
16353                 ac_check_framework_save_LIBS=$LIBS
16354                 LIBS="-framework JavaScriptCore  $LIBS"
16355                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16356 /* end confdefs.h.  */
16357
16358                                 #include <JavaScriptCore/JSBase.h>
16359
16360 int
16361 main ()
16362 {
16363 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16364   ;
16365   return 0;
16366 }
16367 _ACEOF
16368 if ac_fn_cxx_try_link "$LINENO"; then :
16369
16370                         ac_cv_framework_JavaScriptCore=yes
16371
16372 else
16373   ac_cv_framework_JavaScriptCore=no
16374 fi
16375 rm -f core conftest.err conftest.$ac_objext \
16376     conftest$ac_exeext conftest.$ac_ext
16377                 LIBS=$ac_check_framework_save_LIBS
16378
16379 fi
16380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16381 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16382         if test $ac_cv_framework_JavaScriptCore = yes; then :
16383
16384
16385   for element in "-framework JavaScriptCore $LIBS"; do
16386     haveit=
16387     for x in $LIBS; do
16388
16389   acl_save_prefix="$prefix"
16390   prefix="$acl_final_prefix"
16391   acl_save_exec_prefix="$exec_prefix"
16392   exec_prefix="$acl_final_exec_prefix"
16393   eval x=\"$x\"
16394   exec_prefix="$acl_save_exec_prefix"
16395   prefix="$acl_save_prefix"
16396
16397       if test "X$x" = "X$element"; then
16398         haveit=yes
16399         break
16400       fi
16401     done
16402     if test -z "$haveit"; then
16403       LIBS="${LIBS}${LIBS:+ }$element"
16404     fi
16405   done
16406
16407                 CY_EXECUTE=1
16408
16409 fi
16410
16411 elif test $pkg_failed = untried; then
16412
16413
16414                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16415 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16416 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16417   $as_echo_n "(cached) " >&6
16418 else
16419
16420                 ac_check_framework_save_LIBS=$LIBS
16421                 LIBS="-framework JavaScriptCore  $LIBS"
16422                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16423 /* end confdefs.h.  */
16424
16425                                 #include <JavaScriptCore/JSBase.h>
16426
16427 int
16428 main ()
16429 {
16430 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16431   ;
16432   return 0;
16433 }
16434 _ACEOF
16435 if ac_fn_cxx_try_link "$LINENO"; then :
16436
16437                         ac_cv_framework_JavaScriptCore=yes
16438
16439 else
16440   ac_cv_framework_JavaScriptCore=no
16441 fi
16442 rm -f core conftest.err conftest.$ac_objext \
16443     conftest$ac_exeext conftest.$ac_ext
16444                 LIBS=$ac_check_framework_save_LIBS
16445
16446 fi
16447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16448 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16449         if test $ac_cv_framework_JavaScriptCore = yes; then :
16450
16451
16452   for element in "-framework JavaScriptCore $LIBS"; do
16453     haveit=
16454     for x in $LIBS; do
16455
16456   acl_save_prefix="$prefix"
16457   prefix="$acl_final_prefix"
16458   acl_save_exec_prefix="$exec_prefix"
16459   exec_prefix="$acl_final_exec_prefix"
16460   eval x=\"$x\"
16461   exec_prefix="$acl_save_exec_prefix"
16462   prefix="$acl_save_prefix"
16463
16464       if test "X$x" = "X$element"; then
16465         haveit=yes
16466         break
16467       fi
16468     done
16469     if test -z "$haveit"; then
16470       LIBS="${LIBS}${LIBS:+ }$element"
16471     fi
16472   done
16473
16474                 CY_EXECUTE=1
16475
16476 fi
16477
16478 else
16479         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16480         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16481         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16482 $as_echo "yes" >&6; }
16483
16484                         CY_EXECUTE=1
16485
16486   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16487     haveit=
16488     for x in $CXXFLAGS; do
16489
16490   acl_save_prefix="$prefix"
16491   prefix="$acl_final_prefix"
16492   acl_save_exec_prefix="$exec_prefix"
16493   exec_prefix="$acl_final_exec_prefix"
16494   eval x=\"$x\"
16495   exec_prefix="$acl_save_exec_prefix"
16496   prefix="$acl_save_prefix"
16497
16498       if test "X$x" = "X$element"; then
16499         haveit=yes
16500         break
16501       fi
16502     done
16503     if test -z "$haveit"; then
16504       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16505     fi
16506   done
16507
16508
16509   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16510     haveit=
16511     for x in $LIBS; do
16512
16513   acl_save_prefix="$prefix"
16514   prefix="$acl_final_prefix"
16515   acl_save_exec_prefix="$exec_prefix"
16516   exec_prefix="$acl_final_exec_prefix"
16517   eval x=\"$x\"
16518   exec_prefix="$acl_save_exec_prefix"
16519   prefix="$acl_save_prefix"
16520
16521       if test "X$x" = "X$element"; then
16522         haveit=yes
16523         break
16524       fi
16525     done
16526     if test -z "$haveit"; then
16527       LIBS="${LIBS}${LIBS:+ }$element"
16528     fi
16529   done
16530
16531
16532 fi
16533
16534 elif test $pkg_failed = untried; then
16535
16536
16537 pkg_failed=no
16538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16539 $as_echo_n "checking for WEBKIT... " >&6; }
16540
16541 if test -n "$PKG_CONFIG"; then
16542     if test -n "$WEBKIT_CFLAGS"; then
16543         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16544     else
16545         if test -n "$PKG_CONFIG" && \
16546     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16547   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16548   ac_status=$?
16549   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16550   test $ac_status = 0; }; then
16551   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
16552 else
16553   pkg_failed=yes
16554 fi
16555     fi
16556 else
16557         pkg_failed=untried
16558 fi
16559 if test -n "$PKG_CONFIG"; then
16560     if test -n "$WEBKIT_LIBS"; then
16561         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16562     else
16563         if test -n "$PKG_CONFIG" && \
16564     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16565   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16566   ac_status=$?
16567   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16568   test $ac_status = 0; }; then
16569   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
16570 else
16571   pkg_failed=yes
16572 fi
16573     fi
16574 else
16575         pkg_failed=untried
16576 fi
16577
16578
16579
16580 if test $pkg_failed = yes; then
16581
16582 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16583         _pkg_short_errors_supported=yes
16584 else
16585         _pkg_short_errors_supported=no
16586 fi
16587         if test $_pkg_short_errors_supported = yes; then
16588                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
16589         else
16590                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
16591         fi
16592         # Put the nasty error message in config.log where it belongs
16593         echo "$WEBKIT_PKG_ERRORS" >&5
16594
16595         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16596 $as_echo "no" >&6; }
16597
16598
16599                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16600 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16601 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16602   $as_echo_n "(cached) " >&6
16603 else
16604
16605                 ac_check_framework_save_LIBS=$LIBS
16606                 LIBS="-framework JavaScriptCore  $LIBS"
16607                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16608 /* end confdefs.h.  */
16609
16610                                 #include <JavaScriptCore/JSBase.h>
16611
16612 int
16613 main ()
16614 {
16615 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16616   ;
16617   return 0;
16618 }
16619 _ACEOF
16620 if ac_fn_cxx_try_link "$LINENO"; then :
16621
16622                         ac_cv_framework_JavaScriptCore=yes
16623
16624 else
16625   ac_cv_framework_JavaScriptCore=no
16626 fi
16627 rm -f core conftest.err conftest.$ac_objext \
16628     conftest$ac_exeext conftest.$ac_ext
16629                 LIBS=$ac_check_framework_save_LIBS
16630
16631 fi
16632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16633 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16634         if test $ac_cv_framework_JavaScriptCore = yes; then :
16635
16636
16637   for element in "-framework JavaScriptCore $LIBS"; do
16638     haveit=
16639     for x in $LIBS; do
16640
16641   acl_save_prefix="$prefix"
16642   prefix="$acl_final_prefix"
16643   acl_save_exec_prefix="$exec_prefix"
16644   exec_prefix="$acl_final_exec_prefix"
16645   eval x=\"$x\"
16646   exec_prefix="$acl_save_exec_prefix"
16647   prefix="$acl_save_prefix"
16648
16649       if test "X$x" = "X$element"; then
16650         haveit=yes
16651         break
16652       fi
16653     done
16654     if test -z "$haveit"; then
16655       LIBS="${LIBS}${LIBS:+ }$element"
16656     fi
16657   done
16658
16659                 CY_EXECUTE=1
16660
16661 fi
16662
16663 elif test $pkg_failed = untried; then
16664
16665
16666                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16667 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16668 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16669   $as_echo_n "(cached) " >&6
16670 else
16671
16672                 ac_check_framework_save_LIBS=$LIBS
16673                 LIBS="-framework JavaScriptCore  $LIBS"
16674                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16675 /* end confdefs.h.  */
16676
16677                                 #include <JavaScriptCore/JSBase.h>
16678
16679 int
16680 main ()
16681 {
16682 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16683   ;
16684   return 0;
16685 }
16686 _ACEOF
16687 if ac_fn_cxx_try_link "$LINENO"; then :
16688
16689                         ac_cv_framework_JavaScriptCore=yes
16690
16691 else
16692   ac_cv_framework_JavaScriptCore=no
16693 fi
16694 rm -f core conftest.err conftest.$ac_objext \
16695     conftest$ac_exeext conftest.$ac_ext
16696                 LIBS=$ac_check_framework_save_LIBS
16697
16698 fi
16699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16700 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16701         if test $ac_cv_framework_JavaScriptCore = yes; then :
16702
16703
16704   for element in "-framework JavaScriptCore $LIBS"; do
16705     haveit=
16706     for x in $LIBS; do
16707
16708   acl_save_prefix="$prefix"
16709   prefix="$acl_final_prefix"
16710   acl_save_exec_prefix="$exec_prefix"
16711   exec_prefix="$acl_final_exec_prefix"
16712   eval x=\"$x\"
16713   exec_prefix="$acl_save_exec_prefix"
16714   prefix="$acl_save_prefix"
16715
16716       if test "X$x" = "X$element"; then
16717         haveit=yes
16718         break
16719       fi
16720     done
16721     if test -z "$haveit"; then
16722       LIBS="${LIBS}${LIBS:+ }$element"
16723     fi
16724   done
16725
16726                 CY_EXECUTE=1
16727
16728 fi
16729
16730 else
16731         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16732         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16733         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16734 $as_echo "yes" >&6; }
16735
16736                         CY_EXECUTE=1
16737
16738   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16739     haveit=
16740     for x in $CXXFLAGS; do
16741
16742   acl_save_prefix="$prefix"
16743   prefix="$acl_final_prefix"
16744   acl_save_exec_prefix="$exec_prefix"
16745   exec_prefix="$acl_final_exec_prefix"
16746   eval x=\"$x\"
16747   exec_prefix="$acl_save_exec_prefix"
16748   prefix="$acl_save_prefix"
16749
16750       if test "X$x" = "X$element"; then
16751         haveit=yes
16752         break
16753       fi
16754     done
16755     if test -z "$haveit"; then
16756       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16757     fi
16758   done
16759
16760
16761   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16762     haveit=
16763     for x in $LIBS; do
16764
16765   acl_save_prefix="$prefix"
16766   prefix="$acl_final_prefix"
16767   acl_save_exec_prefix="$exec_prefix"
16768   exec_prefix="$acl_final_exec_prefix"
16769   eval x=\"$x\"
16770   exec_prefix="$acl_save_exec_prefix"
16771   prefix="$acl_save_prefix"
16772
16773       if test "X$x" = "X$element"; then
16774         haveit=yes
16775         break
16776       fi
16777     done
16778     if test -z "$haveit"; then
16779       LIBS="${LIBS}${LIBS:+ }$element"
16780     fi
16781   done
16782
16783
16784 fi
16785
16786 else
16787         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16788         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16789         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16790 $as_echo "yes" >&6; }
16791
16792                 CY_EXECUTE=1
16793
16794   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
16795     haveit=
16796     for x in $CXXFLAGS; do
16797
16798   acl_save_prefix="$prefix"
16799   prefix="$acl_final_prefix"
16800   acl_save_exec_prefix="$exec_prefix"
16801   exec_prefix="$acl_final_exec_prefix"
16802   eval x=\"$x\"
16803   exec_prefix="$acl_save_exec_prefix"
16804   prefix="$acl_save_prefix"
16805
16806       if test "X$x" = "X$element"; then
16807         haveit=yes
16808         break
16809       fi
16810     done
16811     if test -z "$haveit"; then
16812       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16813     fi
16814   done
16815
16816
16817   for element in `$PKG_CONFIG --libs webkit-1.0`; do
16818     haveit=
16819     for x in $LIBS; do
16820
16821   acl_save_prefix="$prefix"
16822   prefix="$acl_final_prefix"
16823   acl_save_exec_prefix="$exec_prefix"
16824   exec_prefix="$acl_final_exec_prefix"
16825   eval x=\"$x\"
16826   exec_prefix="$acl_save_exec_prefix"
16827   prefix="$acl_save_prefix"
16828
16829       if test "X$x" = "X$element"; then
16830         haveit=yes
16831         break
16832       fi
16833     done
16834     if test -z "$haveit"; then
16835       LIBS="${LIBS}${LIBS:+ }$element"
16836     fi
16837   done
16838
16839
16840 fi
16841
16842          ;; #(
16843   *) :
16844     as_fn_error "Unknown JavaScript engine: $enableval" "$LINENO" 5 ;;
16845 esac
16846
16847 else
16848
16849
16850
16851 pkg_failed=no
16852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16853 $as_echo_n "checking for WEBKIT... " >&6; }
16854
16855 if test -n "$PKG_CONFIG"; then
16856     if test -n "$WEBKIT_CFLAGS"; then
16857         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16858     else
16859         if test -n "$PKG_CONFIG" && \
16860     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
16861   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
16862   ac_status=$?
16863   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16864   test $ac_status = 0; }; then
16865   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
16866 else
16867   pkg_failed=yes
16868 fi
16869     fi
16870 else
16871         pkg_failed=untried
16872 fi
16873 if test -n "$PKG_CONFIG"; then
16874     if test -n "$WEBKIT_LIBS"; then
16875         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16876     else
16877         if test -n "$PKG_CONFIG" && \
16878     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
16879   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
16880   ac_status=$?
16881   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16882   test $ac_status = 0; }; then
16883   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
16884 else
16885   pkg_failed=yes
16886 fi
16887     fi
16888 else
16889         pkg_failed=untried
16890 fi
16891
16892
16893
16894 if test $pkg_failed = yes; then
16895
16896 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16897         _pkg_short_errors_supported=yes
16898 else
16899         _pkg_short_errors_supported=no
16900 fi
16901         if test $_pkg_short_errors_supported = yes; then
16902                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
16903         else
16904                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
16905         fi
16906         # Put the nasty error message in config.log where it belongs
16907         echo "$WEBKIT_PKG_ERRORS" >&5
16908
16909         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16910 $as_echo "no" >&6; }
16911
16912
16913 pkg_failed=no
16914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16915 $as_echo_n "checking for WEBKIT... " >&6; }
16916
16917 if test -n "$PKG_CONFIG"; then
16918     if test -n "$WEBKIT_CFLAGS"; then
16919         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16920     else
16921         if test -n "$PKG_CONFIG" && \
16922     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16923   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16924   ac_status=$?
16925   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16926   test $ac_status = 0; }; then
16927   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
16928 else
16929   pkg_failed=yes
16930 fi
16931     fi
16932 else
16933         pkg_failed=untried
16934 fi
16935 if test -n "$PKG_CONFIG"; then
16936     if test -n "$WEBKIT_LIBS"; then
16937         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16938     else
16939         if test -n "$PKG_CONFIG" && \
16940     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16941   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16942   ac_status=$?
16943   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16944   test $ac_status = 0; }; then
16945   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
16946 else
16947   pkg_failed=yes
16948 fi
16949     fi
16950 else
16951         pkg_failed=untried
16952 fi
16953
16954
16955
16956 if test $pkg_failed = yes; then
16957
16958 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16959         _pkg_short_errors_supported=yes
16960 else
16961         _pkg_short_errors_supported=no
16962 fi
16963         if test $_pkg_short_errors_supported = yes; then
16964                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
16965         else
16966                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
16967         fi
16968         # Put the nasty error message in config.log where it belongs
16969         echo "$WEBKIT_PKG_ERRORS" >&5
16970
16971         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16972 $as_echo "no" >&6; }
16973
16974
16975                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16976 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16977 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16978   $as_echo_n "(cached) " >&6
16979 else
16980
16981                 ac_check_framework_save_LIBS=$LIBS
16982                 LIBS="-framework JavaScriptCore  $LIBS"
16983                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16984 /* end confdefs.h.  */
16985
16986                                 #include <JavaScriptCore/JSBase.h>
16987
16988 int
16989 main ()
16990 {
16991 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16992   ;
16993   return 0;
16994 }
16995 _ACEOF
16996 if ac_fn_cxx_try_link "$LINENO"; then :
16997
16998                         ac_cv_framework_JavaScriptCore=yes
16999
17000 else
17001   ac_cv_framework_JavaScriptCore=no
17002 fi
17003 rm -f core conftest.err conftest.$ac_objext \
17004     conftest$ac_exeext conftest.$ac_ext
17005                 LIBS=$ac_check_framework_save_LIBS
17006
17007 fi
17008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
17009 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
17010         if test $ac_cv_framework_JavaScriptCore = yes; then :
17011
17012
17013   for element in "-framework JavaScriptCore $LIBS"; do
17014     haveit=
17015     for x in $LIBS; do
17016
17017   acl_save_prefix="$prefix"
17018   prefix="$acl_final_prefix"
17019   acl_save_exec_prefix="$exec_prefix"
17020   exec_prefix="$acl_final_exec_prefix"
17021   eval x=\"$x\"
17022   exec_prefix="$acl_save_exec_prefix"
17023   prefix="$acl_save_prefix"
17024
17025       if test "X$x" = "X$element"; then
17026         haveit=yes
17027         break
17028       fi
17029     done
17030     if test -z "$haveit"; then
17031       LIBS="${LIBS}${LIBS:+ }$element"
17032     fi
17033   done
17034
17035                 CY_EXECUTE=1
17036
17037 fi
17038
17039 elif test $pkg_failed = untried; then
17040
17041
17042                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
17043 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
17044 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
17045   $as_echo_n "(cached) " >&6
17046 else
17047
17048                 ac_check_framework_save_LIBS=$LIBS
17049                 LIBS="-framework JavaScriptCore  $LIBS"
17050                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17051 /* end confdefs.h.  */
17052
17053                                 #include <JavaScriptCore/JSBase.h>
17054
17055 int
17056 main ()
17057 {
17058 JSEvaluateScript(0, 0, 0, 0, 0, 0);
17059   ;
17060   return 0;
17061 }
17062 _ACEOF
17063 if ac_fn_cxx_try_link "$LINENO"; then :
17064
17065                         ac_cv_framework_JavaScriptCore=yes
17066
17067 else
17068   ac_cv_framework_JavaScriptCore=no
17069 fi
17070 rm -f core conftest.err conftest.$ac_objext \
17071     conftest$ac_exeext conftest.$ac_ext
17072                 LIBS=$ac_check_framework_save_LIBS
17073
17074 fi
17075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
17076 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
17077         if test $ac_cv_framework_JavaScriptCore = yes; then :
17078
17079
17080   for element in "-framework JavaScriptCore $LIBS"; do
17081     haveit=
17082     for x in $LIBS; do
17083
17084   acl_save_prefix="$prefix"
17085   prefix="$acl_final_prefix"
17086   acl_save_exec_prefix="$exec_prefix"
17087   exec_prefix="$acl_final_exec_prefix"
17088   eval x=\"$x\"
17089   exec_prefix="$acl_save_exec_prefix"
17090   prefix="$acl_save_prefix"
17091
17092       if test "X$x" = "X$element"; then
17093         haveit=yes
17094         break
17095       fi
17096     done
17097     if test -z "$haveit"; then
17098       LIBS="${LIBS}${LIBS:+ }$element"
17099     fi
17100   done
17101
17102                 CY_EXECUTE=1
17103
17104 fi
17105
17106 else
17107         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
17108         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
17109         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17110 $as_echo "yes" >&6; }
17111
17112                         CY_EXECUTE=1
17113
17114   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
17115     haveit=
17116     for x in $CXXFLAGS; do
17117
17118   acl_save_prefix="$prefix"
17119   prefix="$acl_final_prefix"
17120   acl_save_exec_prefix="$exec_prefix"
17121   exec_prefix="$acl_final_exec_prefix"
17122   eval x=\"$x\"
17123   exec_prefix="$acl_save_exec_prefix"
17124   prefix="$acl_save_prefix"
17125
17126       if test "X$x" = "X$element"; then
17127         haveit=yes
17128         break
17129       fi
17130     done
17131     if test -z "$haveit"; then
17132       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17133     fi
17134   done
17135
17136
17137   for element in `$PKG_CONFIG --libs WebKitGtk`; do
17138     haveit=
17139     for x in $LIBS; do
17140
17141   acl_save_prefix="$prefix"
17142   prefix="$acl_final_prefix"
17143   acl_save_exec_prefix="$exec_prefix"
17144   exec_prefix="$acl_final_exec_prefix"
17145   eval x=\"$x\"
17146   exec_prefix="$acl_save_exec_prefix"
17147   prefix="$acl_save_prefix"
17148
17149       if test "X$x" = "X$element"; then
17150         haveit=yes
17151         break
17152       fi
17153     done
17154     if test -z "$haveit"; then
17155       LIBS="${LIBS}${LIBS:+ }$element"
17156     fi
17157   done
17158
17159
17160 fi
17161
17162 elif test $pkg_failed = untried; then
17163
17164
17165 pkg_failed=no
17166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
17167 $as_echo_n "checking for WEBKIT... " >&6; }
17168
17169 if test -n "$PKG_CONFIG"; then
17170     if test -n "$WEBKIT_CFLAGS"; then
17171         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
17172     else
17173         if test -n "$PKG_CONFIG" && \
17174     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
17175   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
17176   ac_status=$?
17177   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17178   test $ac_status = 0; }; then
17179   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
17180 else
17181   pkg_failed=yes
17182 fi
17183     fi
17184 else
17185         pkg_failed=untried
17186 fi
17187 if test -n "$PKG_CONFIG"; then
17188     if test -n "$WEBKIT_LIBS"; then
17189         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
17190     else
17191         if test -n "$PKG_CONFIG" && \
17192     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
17193   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
17194   ac_status=$?
17195   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17196   test $ac_status = 0; }; then
17197   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
17198 else
17199   pkg_failed=yes
17200 fi
17201     fi
17202 else
17203         pkg_failed=untried
17204 fi
17205
17206
17207
17208 if test $pkg_failed = yes; then
17209
17210 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
17211         _pkg_short_errors_supported=yes
17212 else
17213         _pkg_short_errors_supported=no
17214 fi
17215         if test $_pkg_short_errors_supported = yes; then
17216                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
17217         else
17218                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
17219         fi
17220         # Put the nasty error message in config.log where it belongs
17221         echo "$WEBKIT_PKG_ERRORS" >&5
17222
17223         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17224 $as_echo "no" >&6; }
17225
17226
17227                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
17228 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
17229 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
17230   $as_echo_n "(cached) " >&6
17231 else
17232
17233                 ac_check_framework_save_LIBS=$LIBS
17234                 LIBS="-framework JavaScriptCore  $LIBS"
17235                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17236 /* end confdefs.h.  */
17237
17238                                 #include <JavaScriptCore/JSBase.h>
17239
17240 int
17241 main ()
17242 {
17243 JSEvaluateScript(0, 0, 0, 0, 0, 0);
17244   ;
17245   return 0;
17246 }
17247 _ACEOF
17248 if ac_fn_cxx_try_link "$LINENO"; then :
17249
17250                         ac_cv_framework_JavaScriptCore=yes
17251
17252 else
17253   ac_cv_framework_JavaScriptCore=no
17254 fi
17255 rm -f core conftest.err conftest.$ac_objext \
17256     conftest$ac_exeext conftest.$ac_ext
17257                 LIBS=$ac_check_framework_save_LIBS
17258
17259 fi
17260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
17261 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
17262         if test $ac_cv_framework_JavaScriptCore = yes; then :
17263
17264
17265   for element in "-framework JavaScriptCore $LIBS"; do
17266     haveit=
17267     for x in $LIBS; do
17268
17269   acl_save_prefix="$prefix"
17270   prefix="$acl_final_prefix"
17271   acl_save_exec_prefix="$exec_prefix"
17272   exec_prefix="$acl_final_exec_prefix"
17273   eval x=\"$x\"
17274   exec_prefix="$acl_save_exec_prefix"
17275   prefix="$acl_save_prefix"
17276
17277       if test "X$x" = "X$element"; then
17278         haveit=yes
17279         break
17280       fi
17281     done
17282     if test -z "$haveit"; then
17283       LIBS="${LIBS}${LIBS:+ }$element"
17284     fi
17285   done
17286
17287                 CY_EXECUTE=1
17288
17289 fi
17290
17291 elif test $pkg_failed = untried; then
17292
17293
17294                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
17295 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
17296 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
17297   $as_echo_n "(cached) " >&6
17298 else
17299
17300                 ac_check_framework_save_LIBS=$LIBS
17301                 LIBS="-framework JavaScriptCore  $LIBS"
17302                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17303 /* end confdefs.h.  */
17304
17305                                 #include <JavaScriptCore/JSBase.h>
17306
17307 int
17308 main ()
17309 {
17310 JSEvaluateScript(0, 0, 0, 0, 0, 0);
17311   ;
17312   return 0;
17313 }
17314 _ACEOF
17315 if ac_fn_cxx_try_link "$LINENO"; then :
17316
17317                         ac_cv_framework_JavaScriptCore=yes
17318
17319 else
17320   ac_cv_framework_JavaScriptCore=no
17321 fi
17322 rm -f core conftest.err conftest.$ac_objext \
17323     conftest$ac_exeext conftest.$ac_ext
17324                 LIBS=$ac_check_framework_save_LIBS
17325
17326 fi
17327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
17328 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
17329         if test $ac_cv_framework_JavaScriptCore = yes; then :
17330
17331
17332   for element in "-framework JavaScriptCore $LIBS"; do
17333     haveit=
17334     for x in $LIBS; do
17335
17336   acl_save_prefix="$prefix"
17337   prefix="$acl_final_prefix"
17338   acl_save_exec_prefix="$exec_prefix"
17339   exec_prefix="$acl_final_exec_prefix"
17340   eval x=\"$x\"
17341   exec_prefix="$acl_save_exec_prefix"
17342   prefix="$acl_save_prefix"
17343
17344       if test "X$x" = "X$element"; then
17345         haveit=yes
17346         break
17347       fi
17348     done
17349     if test -z "$haveit"; then
17350       LIBS="${LIBS}${LIBS:+ }$element"
17351     fi
17352   done
17353
17354                 CY_EXECUTE=1
17355
17356 fi
17357
17358 else
17359         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
17360         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
17361         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17362 $as_echo "yes" >&6; }
17363
17364                         CY_EXECUTE=1
17365
17366   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
17367     haveit=
17368     for x in $CXXFLAGS; do
17369
17370   acl_save_prefix="$prefix"
17371   prefix="$acl_final_prefix"
17372   acl_save_exec_prefix="$exec_prefix"
17373   exec_prefix="$acl_final_exec_prefix"
17374   eval x=\"$x\"
17375   exec_prefix="$acl_save_exec_prefix"
17376   prefix="$acl_save_prefix"
17377
17378       if test "X$x" = "X$element"; then
17379         haveit=yes
17380         break
17381       fi
17382     done
17383     if test -z "$haveit"; then
17384       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17385     fi
17386   done
17387
17388
17389   for element in `$PKG_CONFIG --libs WebKitGtk`; do
17390     haveit=
17391     for x in $LIBS; do
17392
17393   acl_save_prefix="$prefix"
17394   prefix="$acl_final_prefix"
17395   acl_save_exec_prefix="$exec_prefix"
17396   exec_prefix="$acl_final_exec_prefix"
17397   eval x=\"$x\"
17398   exec_prefix="$acl_save_exec_prefix"
17399   prefix="$acl_save_prefix"
17400
17401       if test "X$x" = "X$element"; then
17402         haveit=yes
17403         break
17404       fi
17405     done
17406     if test -z "$haveit"; then
17407       LIBS="${LIBS}${LIBS:+ }$element"
17408     fi
17409   done
17410
17411
17412 fi
17413
17414 else
17415         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
17416         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
17417         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17418 $as_echo "yes" >&6; }
17419
17420                 CY_EXECUTE=1
17421
17422   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
17423     haveit=
17424     for x in $CXXFLAGS; do
17425
17426   acl_save_prefix="$prefix"
17427   prefix="$acl_final_prefix"
17428   acl_save_exec_prefix="$exec_prefix"
17429   exec_prefix="$acl_final_exec_prefix"
17430   eval x=\"$x\"
17431   exec_prefix="$acl_save_exec_prefix"
17432   prefix="$acl_save_prefix"
17433
17434       if test "X$x" = "X$element"; then
17435         haveit=yes
17436         break
17437       fi
17438     done
17439     if test -z "$haveit"; then
17440       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17441     fi
17442   done
17443
17444
17445   for element in `$PKG_CONFIG --libs webkit-1.0`; do
17446     haveit=
17447     for x in $LIBS; do
17448
17449   acl_save_prefix="$prefix"
17450   prefix="$acl_final_prefix"
17451   acl_save_exec_prefix="$exec_prefix"
17452   exec_prefix="$acl_final_exec_prefix"
17453   eval x=\"$x\"
17454   exec_prefix="$acl_save_exec_prefix"
17455   prefix="$acl_save_prefix"
17456
17457       if test "X$x" = "X$element"; then
17458         haveit=yes
17459         break
17460       fi
17461     done
17462     if test -z "$haveit"; then
17463       LIBS="${LIBS}${LIBS:+ }$element"
17464     fi
17465   done
17466
17467
17468 fi
17469
17470
17471 fi
17472
17473
17474 case $CY_EXECUTE in #(
17475   1) :
17476
17477
17478
17479 pkg_failed=no
17480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
17481 $as_echo_n "checking for LIBFFI... " >&6; }
17482
17483 if test -n "$PKG_CONFIG"; then
17484     if test -n "$LIBFFI_CFLAGS"; then
17485         pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
17486     else
17487         if test -n "$PKG_CONFIG" && \
17488     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
17489   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
17490   ac_status=$?
17491   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17492   test $ac_status = 0; }; then
17493   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
17494 else
17495   pkg_failed=yes
17496 fi
17497     fi
17498 else
17499         pkg_failed=untried
17500 fi
17501 if test -n "$PKG_CONFIG"; then
17502     if test -n "$LIBFFI_LIBS"; then
17503         pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
17504     else
17505         if test -n "$PKG_CONFIG" && \
17506     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
17507   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
17508   ac_status=$?
17509   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17510   test $ac_status = 0; }; then
17511   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
17512 else
17513   pkg_failed=yes
17514 fi
17515     fi
17516 else
17517         pkg_failed=untried
17518 fi
17519
17520
17521
17522 if test $pkg_failed = yes; then
17523
17524 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
17525         _pkg_short_errors_supported=yes
17526 else
17527         _pkg_short_errors_supported=no
17528 fi
17529         if test $_pkg_short_errors_supported = yes; then
17530                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libffi"`
17531         else
17532                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libffi"`
17533         fi
17534         # Put the nasty error message in config.log where it belongs
17535         echo "$LIBFFI_PKG_ERRORS" >&5
17536
17537         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17538 $as_echo "no" >&6; }
17539
17540                 for ac_header in ffi.h ffi/ffi.h
17541 do :
17542   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
17543 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
17544 eval as_val=\$$as_ac_Header
17545    if test "x$as_val" = x""yes; then :
17546   cat >>confdefs.h <<_ACEOF
17547 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
17548 _ACEOF
17549  break
17550 fi
17551
17552 done
17553
17554                 if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
17555
17556                         as_fn_error "You need libffi" "$LINENO" 5
17557
17558 fi
17559                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
17560 $as_echo_n "checking for library containing ffi_call... " >&6; }
17561 if test "${ac_cv_search_ffi_call+set}" = set; then :
17562   $as_echo_n "(cached) " >&6
17563 else
17564   ac_func_search_save_LIBS=$LIBS
17565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17566 /* end confdefs.h.  */
17567
17568 /* Override any GCC internal prototype to avoid an error.
17569    Use char because int might match the return type of a GCC
17570    builtin and then its argument prototype would still apply.  */
17571 #ifdef __cplusplus
17572 extern "C"
17573 #endif
17574 char ffi_call ();
17575 int
17576 main ()
17577 {
17578 return ffi_call ();
17579   ;
17580   return 0;
17581 }
17582 _ACEOF
17583 for ac_lib in '' ffi; do
17584   if test -z "$ac_lib"; then
17585     ac_res="none required"
17586   else
17587     ac_res=-l$ac_lib
17588     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
17589   fi
17590   if ac_fn_cxx_try_link "$LINENO"; then :
17591   ac_cv_search_ffi_call=$ac_res
17592 fi
17593 rm -f core conftest.err conftest.$ac_objext \
17594     conftest$ac_exeext
17595   if test "${ac_cv_search_ffi_call+set}" = set; then :
17596   break
17597 fi
17598 done
17599 if test "${ac_cv_search_ffi_call+set}" = set; then :
17600
17601 else
17602   ac_cv_search_ffi_call=no
17603 fi
17604 rm conftest.$ac_ext
17605 LIBS=$ac_func_search_save_LIBS
17606 fi
17607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
17608 $as_echo "$ac_cv_search_ffi_call" >&6; }
17609 ac_res=$ac_cv_search_ffi_call
17610 if test "$ac_res" != no; then :
17611   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
17612
17613 fi
17614
17615                 case $ac_cv_search_ffi_call in #(
17616   no) :
17617
17618                         as_fn_error "You need libffi" "$LINENO" 5
17619                  ;; #(
17620   *) :
17621      ;;
17622 esac
17623
17624 elif test $pkg_failed = untried; then
17625
17626                 for ac_header in ffi.h ffi/ffi.h
17627 do :
17628   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
17629 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
17630 eval as_val=\$$as_ac_Header
17631    if test "x$as_val" = x""yes; then :
17632   cat >>confdefs.h <<_ACEOF
17633 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
17634 _ACEOF
17635  break
17636 fi
17637
17638 done
17639
17640                 if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
17641
17642                         as_fn_error "You need libffi" "$LINENO" 5
17643
17644 fi
17645                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
17646 $as_echo_n "checking for library containing ffi_call... " >&6; }
17647 if test "${ac_cv_search_ffi_call+set}" = set; then :
17648   $as_echo_n "(cached) " >&6
17649 else
17650   ac_func_search_save_LIBS=$LIBS
17651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17652 /* end confdefs.h.  */
17653
17654 /* Override any GCC internal prototype to avoid an error.
17655    Use char because int might match the return type of a GCC
17656    builtin and then its argument prototype would still apply.  */
17657 #ifdef __cplusplus
17658 extern "C"
17659 #endif
17660 char ffi_call ();
17661 int
17662 main ()
17663 {
17664 return ffi_call ();
17665   ;
17666   return 0;
17667 }
17668 _ACEOF
17669 for ac_lib in '' ffi; do
17670   if test -z "$ac_lib"; then
17671     ac_res="none required"
17672   else
17673     ac_res=-l$ac_lib
17674     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
17675   fi
17676   if ac_fn_cxx_try_link "$LINENO"; then :
17677   ac_cv_search_ffi_call=$ac_res
17678 fi
17679 rm -f core conftest.err conftest.$ac_objext \
17680     conftest$ac_exeext
17681   if test "${ac_cv_search_ffi_call+set}" = set; then :
17682   break
17683 fi
17684 done
17685 if test "${ac_cv_search_ffi_call+set}" = set; then :
17686
17687 else
17688   ac_cv_search_ffi_call=no
17689 fi
17690 rm conftest.$ac_ext
17691 LIBS=$ac_func_search_save_LIBS
17692 fi
17693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
17694 $as_echo "$ac_cv_search_ffi_call" >&6; }
17695 ac_res=$ac_cv_search_ffi_call
17696 if test "$ac_res" != no; then :
17697   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
17698
17699 fi
17700
17701                 case $ac_cv_search_ffi_call in #(
17702   no) :
17703
17704                         as_fn_error "You need libffi" "$LINENO" 5
17705                  ;; #(
17706   *) :
17707      ;;
17708 esac
17709
17710 else
17711         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
17712         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
17713         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17714 $as_echo "yes" >&6; }
17715
17716
17717   for element in `$PKG_CONFIG --cflags libffi`; do
17718     haveit=
17719     for x in $CXXFLAGS; do
17720
17721   acl_save_prefix="$prefix"
17722   prefix="$acl_final_prefix"
17723   acl_save_exec_prefix="$exec_prefix"
17724   exec_prefix="$acl_final_exec_prefix"
17725   eval x=\"$x\"
17726   exec_prefix="$acl_save_exec_prefix"
17727   prefix="$acl_save_prefix"
17728
17729       if test "X$x" = "X$element"; then
17730         haveit=yes
17731         break
17732       fi
17733     done
17734     if test -z "$haveit"; then
17735       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17736     fi
17737   done
17738
17739
17740   for element in `$PKG_CONFIG --libs libffi`; do
17741     haveit=
17742     for x in $LIBS; do
17743
17744   acl_save_prefix="$prefix"
17745   prefix="$acl_final_prefix"
17746   acl_save_exec_prefix="$exec_prefix"
17747   exec_prefix="$acl_final_exec_prefix"
17748   eval x=\"$x\"
17749   exec_prefix="$acl_save_exec_prefix"
17750   prefix="$acl_save_prefix"
17751
17752       if test "X$x" = "X$element"; then
17753         haveit=yes
17754         break
17755       fi
17756     done
17757     if test -z "$haveit"; then
17758       LIBS="${LIBS}${LIBS:+ }$element"
17759     fi
17760   done
17761
17762
17763 fi
17764         ac_ext=mm
17765 ac_cpp='$OBJCXXCPP $CPPFLAGS'
17766 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17767 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17768 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
17769
17770         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we really have Objective C++" >&5
17771 $as_echo_n "checking if we really have Objective C++... " >&6; }
17772         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17773 /* end confdefs.h.  */
17774
17775                 // This space intentionally left blank
17776
17777 _ACEOF
17778 if ac_fn_objcxx_try_compile "$LINENO"; then :
17779
17780                 CY_OBJECTIVEC=1
17781                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17782 $as_echo "yes" >&6; }
17783
17784 else
17785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17786 $as_echo "no" >&6; }
17787 fi
17788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17789         if test "x$CY_OBJECTIVEC" = x1; then :
17790
17791
17792                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework CoreFoundation" >&5
17793 $as_echo_n "checking for framework CoreFoundation... " >&6; }
17794 if test "${ac_cv_framework_CoreFoundation+set}" = set; then :
17795   $as_echo_n "(cached) " >&6
17796 else
17797
17798                 ac_check_framework_save_LIBS=$LIBS
17799                 LIBS="-framework CoreFoundation  $LIBS"
17800                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17801 /* end confdefs.h.  */
17802
17803                         #include <CoreFoundation/CFBase.h>
17804
17805 int
17806 main ()
17807 {
17808 CFAllocatorGetDefault();
17809   ;
17810   return 0;
17811 }
17812 _ACEOF
17813 if ac_fn_objcxx_try_link "$LINENO"; then :
17814
17815                         ac_cv_framework_CoreFoundation=yes
17816
17817 else
17818   ac_cv_framework_CoreFoundation=no
17819 fi
17820 rm -f core conftest.err conftest.$ac_objext \
17821     conftest$ac_exeext conftest.$ac_ext
17822                 LIBS=$ac_check_framework_save_LIBS
17823
17824 fi
17825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_CoreFoundation" >&5
17826 $as_echo "$ac_cv_framework_CoreFoundation" >&6; }
17827         if test $ac_cv_framework_CoreFoundation = yes; then :
17828
17829
17830   for element in "-framework CoreFoundation $LIBS"; do
17831     haveit=
17832     for x in $LIBS; do
17833
17834   acl_save_prefix="$prefix"
17835   prefix="$acl_final_prefix"
17836   acl_save_exec_prefix="$exec_prefix"
17837   exec_prefix="$acl_final_exec_prefix"
17838   eval x=\"$x\"
17839   exec_prefix="$acl_save_exec_prefix"
17840   prefix="$acl_save_prefix"
17841
17842       if test "X$x" = "X$element"; then
17843         haveit=yes
17844         break
17845       fi
17846     done
17847     if test -z "$haveit"; then
17848       LIBS="${LIBS}${LIBS:+ }$element"
17849     fi
17850   done
17851
17852
17853
17854
17855
17856                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Foundation" >&5
17857 $as_echo_n "checking for framework Foundation... " >&6; }
17858 if test "${ac_cv_framework_Foundation+set}" = set; then :
17859   $as_echo_n "(cached) " >&6
17860 else
17861
17862                 ac_check_framework_save_LIBS=$LIBS
17863                 LIBS="-framework Foundation  $LIBS"
17864                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17865 /* end confdefs.h.  */
17866
17867                                 #include <Foundation/NSObject.h>
17868
17869 int
17870 main ()
17871 {
17872 [[NSObject alloc] init];
17873   ;
17874   return 0;
17875 }
17876 _ACEOF
17877 if ac_fn_objcxx_try_link "$LINENO"; then :
17878
17879                         ac_cv_framework_Foundation=yes
17880
17881 else
17882   ac_cv_framework_Foundation=no
17883 fi
17884 rm -f core conftest.err conftest.$ac_objext \
17885     conftest$ac_exeext conftest.$ac_ext
17886                 LIBS=$ac_check_framework_save_LIBS
17887
17888 fi
17889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Foundation" >&5
17890 $as_echo "$ac_cv_framework_Foundation" >&6; }
17891         if test $ac_cv_framework_Foundation = yes; then :
17892
17893
17894   for element in "-framework Foundation $LIBS"; do
17895     haveit=
17896     for x in $LIBS; do
17897
17898   acl_save_prefix="$prefix"
17899   prefix="$acl_final_prefix"
17900   acl_save_exec_prefix="$exec_prefix"
17901   exec_prefix="$acl_final_exec_prefix"
17902   eval x=\"$x\"
17903   exec_prefix="$acl_save_exec_prefix"
17904   prefix="$acl_save_prefix"
17905
17906       if test "X$x" = "X$element"; then
17907         haveit=yes
17908         break
17909       fi
17910     done
17911     if test -z "$haveit"; then
17912       LIBS="${LIBS}${LIBS:+ }$element"
17913     fi
17914   done
17915
17916                 cat >>confdefs.h <<_ACEOF
17917 #define HAVE_FRAMEWORK_FOUNDATION 1
17918 _ACEOF
17919
17920
17921 fi
17922
17923
17924                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework WebKit" >&5
17925 $as_echo_n "checking for framework WebKit... " >&6; }
17926 if test "${ac_cv_framework_WebKit+set}" = set; then :
17927   $as_echo_n "(cached) " >&6
17928 else
17929
17930                 ac_check_framework_save_LIBS=$LIBS
17931                 LIBS="-framework WebKit  $LIBS"
17932                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17933 /* end confdefs.h.  */
17934
17935                                 #include <WebKit/WebScriptObject.h>
17936
17937 int
17938 main ()
17939 {
17940 [[WebScriptObject alloc] init];
17941   ;
17942   return 0;
17943 }
17944 _ACEOF
17945 if ac_fn_objcxx_try_link "$LINENO"; then :
17946
17947                         ac_cv_framework_WebKit=yes
17948
17949 else
17950   ac_cv_framework_WebKit=no
17951 fi
17952 rm -f core conftest.err conftest.$ac_objext \
17953     conftest$ac_exeext conftest.$ac_ext
17954                 LIBS=$ac_check_framework_save_LIBS
17955
17956 fi
17957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_WebKit" >&5
17958 $as_echo "$ac_cv_framework_WebKit" >&6; }
17959         if test $ac_cv_framework_WebKit = yes; then :
17960
17961
17962   for element in "-framework WebKit $LIBS"; do
17963     haveit=
17964     for x in $LIBS; do
17965
17966   acl_save_prefix="$prefix"
17967   prefix="$acl_final_prefix"
17968   acl_save_exec_prefix="$exec_prefix"
17969   exec_prefix="$acl_final_exec_prefix"
17970   eval x=\"$x\"
17971   exec_prefix="$acl_save_exec_prefix"
17972   prefix="$acl_save_prefix"
17973
17974       if test "X$x" = "X$element"; then
17975         haveit=yes
17976         break
17977       fi
17978     done
17979     if test -z "$haveit"; then
17980       LIBS="${LIBS}${LIBS:+ }$element"
17981     fi
17982   done
17983
17984                 cat >>confdefs.h <<_ACEOF
17985 #define HAVE_FRAMEWORK_WEBKIT 1
17986 _ACEOF
17987
17988
17989 fi
17990
17991
17992 else
17993
17994
17995                         for ac_prog in gnustep-config
17996 do
17997   # Extract the first word of "$ac_prog", so it can be a program name with args.
17998 set dummy $ac_prog; ac_word=$2
17999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18000 $as_echo_n "checking for $ac_word... " >&6; }
18001 if test "${ac_cv_prog_GNUSTEP_CONFIG+set}" = set; then :
18002   $as_echo_n "(cached) " >&6
18003 else
18004   if test -n "$GNUSTEP_CONFIG"; then
18005   ac_cv_prog_GNUSTEP_CONFIG="$GNUSTEP_CONFIG" # Let the user override the test.
18006 else
18007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18008 for as_dir in $PATH
18009 do
18010   IFS=$as_save_IFS
18011   test -z "$as_dir" && as_dir=.
18012     for ac_exec_ext in '' $ac_executable_extensions; do
18013   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
18014     ac_cv_prog_GNUSTEP_CONFIG="$ac_prog"
18015     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18016     break 2
18017   fi
18018 done
18019   done
18020 IFS=$as_save_IFS
18021
18022 fi
18023 fi
18024 GNUSTEP_CONFIG=$ac_cv_prog_GNUSTEP_CONFIG
18025 if test -n "$GNUSTEP_CONFIG"; then
18026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_CONFIG" >&5
18027 $as_echo "$GNUSTEP_CONFIG" >&6; }
18028 else
18029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18030 $as_echo "no" >&6; }
18031 fi
18032
18033
18034   test -n "$GNUSTEP_CONFIG" && break
18035 done
18036
18037                         if test "x$GNUSTEP_CONFIG" != x; then :
18038
18039
18040
18041   for element in `$GNUSTEP_CONFIG --objc-flags`; do
18042     haveit=
18043     for x in $OBJCXXFLAGS; do
18044
18045   acl_save_prefix="$prefix"
18046   prefix="$acl_final_prefix"
18047   acl_save_exec_prefix="$exec_prefix"
18048   exec_prefix="$acl_final_exec_prefix"
18049   eval x=\"$x\"
18050   exec_prefix="$acl_save_exec_prefix"
18051   prefix="$acl_save_prefix"
18052
18053       if test "X$x" = "X$element"; then
18054         haveit=yes
18055         break
18056       fi
18057     done
18058     if test -z "$haveit"; then
18059       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18060     fi
18061   done
18062
18063
18064   for element in `$GNUSTEP_CONFIG --base-libs`; do
18065     haveit=
18066     for x in $LIBS; do
18067
18068   acl_save_prefix="$prefix"
18069   prefix="$acl_final_prefix"
18070   acl_save_exec_prefix="$exec_prefix"
18071   exec_prefix="$acl_final_exec_prefix"
18072   eval x=\"$x\"
18073   exec_prefix="$acl_save_exec_prefix"
18074   prefix="$acl_save_prefix"
18075
18076       if test "X$x" = "X$element"; then
18077         haveit=yes
18078         break
18079       fi
18080     done
18081     if test -z "$haveit"; then
18082       LIBS="${LIBS}${LIBS:+ }$element"
18083     fi
18084   done
18085
18086
18087 else
18088   CY_OBJECTIVEC=0
18089
18090 fi
18091
18092 fi
18093
18094 fi
18095         ac_ext=cpp
18096 ac_cpp='$CXXCPP $CPPFLAGS'
18097 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18098 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18099 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18100
18101  ;; #(
18102   *) :
18103      ;;
18104 esac
18105 if test "x$CY_OBJECTIVEC" = x1; then :
18106
18107         ac_fn_cxx_check_header_mongrel "$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
18108 if test "x$ac_cv_header_mach_mach_h" = x""yes; then :
18109
18110                 case $OTOOL in #(
18111   :) :
18112     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Missing otool?" >&5
18113 $as_echo "$as_me: WARNING: Missing otool?" >&2;} ;; #(
18114   *) :
18115     CY_OBJECTIVEC_MACH=1
18116  ;;
18117 esac
18118
18119 fi
18120
18121
18122
18123 fi
18124 if test "x$GMAKE" != xmake; then :
18125
18126         ac_config_files="$ac_config_files Makefile"
18127
18128
18129 fi
18130 ac_config_files="$ac_config_files GNUmakefile"
18131
18132 cat >confcache <<\_ACEOF
18133 # This file is a shell script that caches the results of configure
18134 # tests run on this system so they can be shared between configure
18135 # scripts and configure runs, see configure's option --config-cache.
18136 # It is not useful on other systems.  If it contains results you don't
18137 # want to keep, you may remove or edit it.
18138 #
18139 # config.status only pays attention to the cache file if you give it
18140 # the --recheck option to rerun configure.
18141 #
18142 # `ac_cv_env_foo' variables (set or unset) will be overridden when
18143 # loading this file, other *unset* `ac_cv_foo' will be assigned the
18144 # following values.
18145
18146 _ACEOF
18147
18148 # The following way of writing the cache mishandles newlines in values,
18149 # but we know of no workaround that is simple, portable, and efficient.
18150 # So, we kill variables containing newlines.
18151 # Ultrix sh set writes to stderr and can't be redirected directly,
18152 # and sets the high bit in the cache file unless we assign to the vars.
18153 (
18154   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
18155     eval ac_val=\$$ac_var
18156     case $ac_val in #(
18157     *${as_nl}*)
18158       case $ac_var in #(
18159       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
18160 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
18161       esac
18162       case $ac_var in #(
18163       _ | IFS | as_nl) ;; #(
18164       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
18165       *) { eval $ac_var=; unset $ac_var;} ;;
18166       esac ;;
18167     esac
18168   done
18169
18170   (set) 2>&1 |
18171     case $as_nl`(ac_space=' '; set) 2>&1` in #(
18172     *${as_nl}ac_space=\ *)
18173       # `set' does not quote correctly, so add quotes: double-quote
18174       # substitution turns \\\\ into \\, and sed turns \\ into \.
18175       sed -n \
18176         "s/'/'\\\\''/g;
18177           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
18178       ;; #(
18179     *)
18180       # `set' quotes correctly as required by POSIX, so do not add quotes.
18181       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
18182       ;;
18183     esac |
18184     sort
18185 ) |
18186   sed '
18187      /^ac_cv_env_/b end
18188      t clear
18189      :clear
18190      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
18191      t end
18192      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
18193      :end' >>confcache
18194 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
18195   if test -w "$cache_file"; then
18196     test "x$cache_file" != "x/dev/null" &&
18197       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
18198 $as_echo "$as_me: updating cache $cache_file" >&6;}
18199     cat confcache >$cache_file
18200   else
18201     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
18202 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
18203   fi
18204 fi
18205 rm -f confcache
18206
18207 test "x$prefix" = xNONE && prefix=$ac_default_prefix
18208 # Let make expand exec_prefix.
18209 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
18210
18211 # Transform confdefs.h into DEFS.
18212 # Protect against shell expansion while executing Makefile rules.
18213 # Protect against Makefile macro expansion.
18214 #
18215 # If the first sed substitution is executed (which looks for macros that
18216 # take arguments), then branch to the quote section.  Otherwise,
18217 # look for a macro that doesn't take arguments.
18218 ac_script='
18219 :mline
18220 /\\$/{
18221  N
18222  s,\\\n,,
18223  b mline
18224 }
18225 t clear
18226 :clear
18227 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
18228 t quote
18229 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
18230 t quote
18231 b any
18232 :quote
18233 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
18234 s/\[/\\&/g
18235 s/\]/\\&/g
18236 s/\$/$$/g
18237 H
18238 :any
18239 ${
18240         g
18241         s/^\n//
18242         s/\n/ /g
18243         p
18244 }
18245 '
18246 DEFS=`sed -n "$ac_script" confdefs.h`
18247
18248
18249 ac_libobjs=
18250 ac_ltlibobjs=
18251 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
18252   # 1. Remove the extension, and $U if already installed.
18253   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
18254   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
18255   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
18256   #    will be set to the directory where LIBOBJS objects are built.
18257   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
18258   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
18259 done
18260 LIBOBJS=$ac_libobjs
18261
18262 LTLIBOBJS=$ac_ltlibobjs
18263
18264
18265
18266 : ${CONFIG_STATUS=./config.status}
18267 ac_write_fail=0
18268 ac_clean_files_save=$ac_clean_files
18269 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
18270 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
18271 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
18272 as_write_fail=0
18273 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
18274 #! $SHELL
18275 # Generated by $as_me.
18276 # Run this file to recreate the current configuration.
18277 # Compiler output produced by configure, useful for debugging
18278 # configure, is in config.log if it exists.
18279
18280 debug=false
18281 ac_cs_recheck=false
18282 ac_cs_silent=false
18283
18284 SHELL=\${CONFIG_SHELL-$SHELL}
18285 export SHELL
18286 _ASEOF
18287 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
18288 ## -------------------- ##
18289 ## M4sh Initialization. ##
18290 ## -------------------- ##
18291
18292 # Be more Bourne compatible
18293 DUALCASE=1; export DUALCASE # for MKS sh
18294 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18295   emulate sh
18296   NULLCMD=:
18297   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
18298   # is contrary to our usage.  Disable this feature.
18299   alias -g '${1+"$@"}'='"$@"'
18300   setopt NO_GLOB_SUBST
18301 else
18302   case `(set -o) 2>/dev/null` in #(
18303   *posix*) :
18304     set -o posix ;; #(
18305   *) :
18306      ;;
18307 esac
18308 fi
18309
18310
18311 as_nl='
18312 '
18313 export as_nl
18314 # Printing a long string crashes Solaris 7 /usr/bin/printf.
18315 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
18316 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
18317 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
18318 # Prefer a ksh shell builtin over an external printf program on Solaris,
18319 # but without wasting forks for bash or zsh.
18320 if test -z "$BASH_VERSION$ZSH_VERSION" \
18321     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
18322   as_echo='print -r --'
18323   as_echo_n='print -rn --'
18324 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
18325   as_echo='printf %s\n'
18326   as_echo_n='printf %s'
18327 else
18328   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
18329     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
18330     as_echo_n='/usr/ucb/echo -n'
18331   else
18332     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
18333     as_echo_n_body='eval
18334       arg=$1;
18335       case $arg in #(
18336       *"$as_nl"*)
18337         expr "X$arg" : "X\\(.*\\)$as_nl";
18338         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
18339       esac;
18340       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
18341     '
18342     export as_echo_n_body
18343     as_echo_n='sh -c $as_echo_n_body as_echo'
18344   fi
18345   export as_echo_body
18346   as_echo='sh -c $as_echo_body as_echo'
18347 fi
18348
18349 # The user is always right.
18350 if test "${PATH_SEPARATOR+set}" != set; then
18351   PATH_SEPARATOR=:
18352   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
18353     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
18354       PATH_SEPARATOR=';'
18355   }
18356 fi
18357
18358
18359 # IFS
18360 # We need space, tab and new line, in precisely that order.  Quoting is
18361 # there to prevent editors from complaining about space-tab.
18362 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
18363 # splitting by setting IFS to empty value.)
18364 IFS=" ""        $as_nl"
18365
18366 # Find who we are.  Look in the path if we contain no directory separator.
18367 case $0 in #((
18368   *[\\/]* ) as_myself=$0 ;;
18369   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18370 for as_dir in $PATH
18371 do
18372   IFS=$as_save_IFS
18373   test -z "$as_dir" && as_dir=.
18374     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
18375   done
18376 IFS=$as_save_IFS
18377
18378      ;;
18379 esac
18380 # We did not find ourselves, most probably we were run as `sh COMMAND'
18381 # in which case we are not to be found in the path.
18382 if test "x$as_myself" = x; then
18383   as_myself=$0
18384 fi
18385 if test ! -f "$as_myself"; then
18386   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
18387   exit 1
18388 fi
18389
18390 # Unset variables that we do not need and which cause bugs (e.g. in
18391 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
18392 # suppresses any "Segmentation fault" message there.  '((' could
18393 # trigger a bug in pdksh 5.2.14.
18394 for as_var in BASH_ENV ENV MAIL MAILPATH
18395 do eval test x\${$as_var+set} = xset \
18396   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
18397 done
18398 PS1='$ '
18399 PS2='> '
18400 PS4='+ '
18401
18402 # NLS nuisances.
18403 LC_ALL=C
18404 export LC_ALL
18405 LANGUAGE=C
18406 export LANGUAGE
18407
18408 # CDPATH.
18409 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
18410
18411
18412 # as_fn_error ERROR [LINENO LOG_FD]
18413 # ---------------------------------
18414 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
18415 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
18416 # script with status $?, using 1 if that was 0.
18417 as_fn_error ()
18418 {
18419   as_status=$?; test $as_status -eq 0 && as_status=1
18420   if test "$3"; then
18421     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
18422     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
18423   fi
18424   $as_echo "$as_me: error: $1" >&2
18425   as_fn_exit $as_status
18426 } # as_fn_error
18427
18428
18429 # as_fn_set_status STATUS
18430 # -----------------------
18431 # Set $? to STATUS, without forking.
18432 as_fn_set_status ()
18433 {
18434   return $1
18435 } # as_fn_set_status
18436
18437 # as_fn_exit STATUS
18438 # -----------------
18439 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
18440 as_fn_exit ()
18441 {
18442   set +e
18443   as_fn_set_status $1
18444   exit $1
18445 } # as_fn_exit
18446
18447 # as_fn_unset VAR
18448 # ---------------
18449 # Portably unset VAR.
18450 as_fn_unset ()
18451 {
18452   { eval $1=; unset $1;}
18453 }
18454 as_unset=as_fn_unset
18455 # as_fn_append VAR VALUE
18456 # ----------------------
18457 # Append the text in VALUE to the end of the definition contained in VAR. Take
18458 # advantage of any shell optimizations that allow amortized linear growth over
18459 # repeated appends, instead of the typical quadratic growth present in naive
18460 # implementations.
18461 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
18462   eval 'as_fn_append ()
18463   {
18464     eval $1+=\$2
18465   }'
18466 else
18467   as_fn_append ()
18468   {
18469     eval $1=\$$1\$2
18470   }
18471 fi # as_fn_append
18472
18473 # as_fn_arith ARG...
18474 # ------------------
18475 # Perform arithmetic evaluation on the ARGs, and store the result in the
18476 # global $as_val. Take advantage of shells that can avoid forks. The arguments
18477 # must be portable across $(()) and expr.
18478 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
18479   eval 'as_fn_arith ()
18480   {
18481     as_val=$(( $* ))
18482   }'
18483 else
18484   as_fn_arith ()
18485   {
18486     as_val=`expr "$@" || test $? -eq 1`
18487   }
18488 fi # as_fn_arith
18489
18490
18491 if expr a : '\(a\)' >/dev/null 2>&1 &&
18492    test "X`expr 00001 : '.*\(...\)'`" = X001; then
18493   as_expr=expr
18494 else
18495   as_expr=false
18496 fi
18497
18498 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
18499   as_basename=basename
18500 else
18501   as_basename=false
18502 fi
18503
18504 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
18505   as_dirname=dirname
18506 else
18507   as_dirname=false
18508 fi
18509
18510 as_me=`$as_basename -- "$0" ||
18511 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
18512          X"$0" : 'X\(//\)$' \| \
18513          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
18514 $as_echo X/"$0" |
18515     sed '/^.*\/\([^/][^/]*\)\/*$/{
18516             s//\1/
18517             q
18518           }
18519           /^X\/\(\/\/\)$/{
18520             s//\1/
18521             q
18522           }
18523           /^X\/\(\/\).*/{
18524             s//\1/
18525             q
18526           }
18527           s/.*/./; q'`
18528
18529 # Avoid depending upon Character Ranges.
18530 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
18531 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
18532 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
18533 as_cr_digits='0123456789'
18534 as_cr_alnum=$as_cr_Letters$as_cr_digits
18535
18536 ECHO_C= ECHO_N= ECHO_T=
18537 case `echo -n x` in #(((((
18538 -n*)
18539   case `echo 'xy\c'` in
18540   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
18541   xy)  ECHO_C='\c';;
18542   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
18543        ECHO_T=' ';;
18544   esac;;
18545 *)
18546   ECHO_N='-n';;
18547 esac
18548
18549 rm -f conf$$ conf$$.exe conf$$.file
18550 if test -d conf$$.dir; then
18551   rm -f conf$$.dir/conf$$.file
18552 else
18553   rm -f conf$$.dir
18554   mkdir conf$$.dir 2>/dev/null
18555 fi
18556 if (echo >conf$$.file) 2>/dev/null; then
18557   if ln -s conf$$.file conf$$ 2>/dev/null; then
18558     as_ln_s='ln -s'
18559     # ... but there are two gotchas:
18560     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
18561     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
18562     # In both cases, we have to default to `cp -p'.
18563     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
18564       as_ln_s='cp -p'
18565   elif ln conf$$.file conf$$ 2>/dev/null; then
18566     as_ln_s=ln
18567   else
18568     as_ln_s='cp -p'
18569   fi
18570 else
18571   as_ln_s='cp -p'
18572 fi
18573 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
18574 rmdir conf$$.dir 2>/dev/null
18575
18576
18577 # as_fn_mkdir_p
18578 # -------------
18579 # Create "$as_dir" as a directory, including parents if necessary.
18580 as_fn_mkdir_p ()
18581 {
18582
18583   case $as_dir in #(
18584   -*) as_dir=./$as_dir;;
18585   esac
18586   test -d "$as_dir" || eval $as_mkdir_p || {
18587     as_dirs=
18588     while :; do
18589       case $as_dir in #(
18590       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
18591       *) as_qdir=$as_dir;;
18592       esac
18593       as_dirs="'$as_qdir' $as_dirs"
18594       as_dir=`$as_dirname -- "$as_dir" ||
18595 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18596          X"$as_dir" : 'X\(//\)[^/]' \| \
18597          X"$as_dir" : 'X\(//\)$' \| \
18598          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
18599 $as_echo X"$as_dir" |
18600     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18601             s//\1/
18602             q
18603           }
18604           /^X\(\/\/\)[^/].*/{
18605             s//\1/
18606             q
18607           }
18608           /^X\(\/\/\)$/{
18609             s//\1/
18610             q
18611           }
18612           /^X\(\/\).*/{
18613             s//\1/
18614             q
18615           }
18616           s/.*/./; q'`
18617       test -d "$as_dir" && break
18618     done
18619     test -z "$as_dirs" || eval "mkdir $as_dirs"
18620   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
18621
18622
18623 } # as_fn_mkdir_p
18624 if mkdir -p . 2>/dev/null; then
18625   as_mkdir_p='mkdir -p "$as_dir"'
18626 else
18627   test -d ./-p && rmdir ./-p
18628   as_mkdir_p=false
18629 fi
18630
18631 if test -x / >/dev/null 2>&1; then
18632   as_test_x='test -x'
18633 else
18634   if ls -dL / >/dev/null 2>&1; then
18635     as_ls_L_option=L
18636   else
18637     as_ls_L_option=
18638   fi
18639   as_test_x='
18640     eval sh -c '\''
18641       if test -d "$1"; then
18642         test -d "$1/.";
18643       else
18644         case $1 in #(
18645         -*)set "./$1";;
18646         esac;
18647         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
18648         ???[sx]*):;;*)false;;esac;fi
18649     '\'' sh
18650   '
18651 fi
18652 as_executable_p=$as_test_x
18653
18654 # Sed expression to map a string onto a valid CPP name.
18655 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
18656
18657 # Sed expression to map a string onto a valid variable name.
18658 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
18659
18660
18661 exec 6>&1
18662 ## ----------------------------------- ##
18663 ## Main body of $CONFIG_STATUS script. ##
18664 ## ----------------------------------- ##
18665 _ASEOF
18666 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
18667
18668 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18669 # Save the log message, to keep $0 and so on meaningful, and to
18670 # report actual input values of CONFIG_FILES etc. instead of their
18671 # values after options handling.
18672 ac_log="
18673 This file was extended by Cycript $as_me 0.9, which was
18674 generated by GNU Autoconf 2.65.  Invocation command line was
18675
18676   CONFIG_FILES    = $CONFIG_FILES
18677   CONFIG_HEADERS  = $CONFIG_HEADERS
18678   CONFIG_LINKS    = $CONFIG_LINKS
18679   CONFIG_COMMANDS = $CONFIG_COMMANDS
18680   $ $0 $@
18681
18682 on `(hostname || uname -n) 2>/dev/null | sed 1q`
18683 "
18684
18685 _ACEOF
18686
18687 case $ac_config_files in *"
18688 "*) set x $ac_config_files; shift; ac_config_files=$*;;
18689 esac
18690
18691
18692
18693 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18694 # Files that config.status was made for.
18695 config_files="$ac_config_files"
18696 config_commands="$ac_config_commands"
18697
18698 _ACEOF
18699
18700 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18701 ac_cs_usage="\
18702 \`$as_me' instantiates files and other configuration actions
18703 from templates according to the current configuration.  Unless the files
18704 and actions are specified as TAGs, all are instantiated by default.
18705
18706 Usage: $0 [OPTION]... [TAG]...
18707
18708   -h, --help       print this help, then exit
18709   -V, --version    print version number and configuration settings, then exit
18710       --config     print configuration, then exit
18711   -q, --quiet, --silent
18712                    do not print progress messages
18713   -d, --debug      don't remove temporary files
18714       --recheck    update $as_me by reconfiguring in the same conditions
18715       --file=FILE[:TEMPLATE]
18716                    instantiate the configuration file FILE
18717
18718 Configuration files:
18719 $config_files
18720
18721 Configuration commands:
18722 $config_commands
18723
18724 Report bugs to <saurik@saurik.com>.
18725 Cycript home page: <http://www.cycript.org/>."
18726
18727 _ACEOF
18728 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18729 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
18730 ac_cs_version="\\
18731 Cycript config.status 0.9
18732 configured by $0, generated by GNU Autoconf 2.65,
18733   with options \\"\$ac_cs_config\\"
18734
18735 Copyright (C) 2009 Free Software Foundation, Inc.
18736 This config.status script is free software; the Free Software Foundation
18737 gives unlimited permission to copy, distribute and modify it."
18738
18739 ac_pwd='$ac_pwd'
18740 srcdir='$srcdir'
18741 INSTALL='$INSTALL'
18742 test -n "\$AWK" || AWK=awk
18743 _ACEOF
18744
18745 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18746 # The default lists apply if the user does not specify any file.
18747 ac_need_defaults=:
18748 while test $# != 0
18749 do
18750   case $1 in
18751   --*=*)
18752     ac_option=`expr "X$1" : 'X\([^=]*\)='`
18753     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
18754     ac_shift=:
18755     ;;
18756   *)
18757     ac_option=$1
18758     ac_optarg=$2
18759     ac_shift=shift
18760     ;;
18761   esac
18762
18763   case $ac_option in
18764   # Handling of the options.
18765   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
18766     ac_cs_recheck=: ;;
18767   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
18768     $as_echo "$ac_cs_version"; exit ;;
18769   --config | --confi | --conf | --con | --co | --c )
18770     $as_echo "$ac_cs_config"; exit ;;
18771   --debug | --debu | --deb | --de | --d | -d )
18772     debug=: ;;
18773   --file | --fil | --fi | --f )
18774     $ac_shift
18775     case $ac_optarg in
18776     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
18777     esac
18778     as_fn_append CONFIG_FILES " '$ac_optarg'"
18779     ac_need_defaults=false;;
18780   --he | --h |  --help | --hel | -h )
18781     $as_echo "$ac_cs_usage"; exit ;;
18782   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
18783   | -silent | --silent | --silen | --sile | --sil | --si | --s)
18784     ac_cs_silent=: ;;
18785
18786   # This is an error.
18787   -*) as_fn_error "unrecognized option: \`$1'
18788 Try \`$0 --help' for more information." ;;
18789
18790   *) as_fn_append ac_config_targets " $1"
18791      ac_need_defaults=false ;;
18792
18793   esac
18794   shift
18795 done
18796
18797 ac_configure_extra_args=
18798
18799 if $ac_cs_silent; then
18800   exec 6>/dev/null
18801   ac_configure_extra_args="$ac_configure_extra_args --silent"
18802 fi
18803
18804 _ACEOF
18805 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18806 if \$ac_cs_recheck; then
18807   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
18808   shift
18809   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
18810   CONFIG_SHELL='$SHELL'
18811   export CONFIG_SHELL
18812   exec "\$@"
18813 fi
18814
18815 _ACEOF
18816 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18817 exec 5>>config.log
18818 {
18819   echo
18820   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
18821 ## Running $as_me. ##
18822 _ASBOX
18823   $as_echo "$ac_log"
18824 } >&5
18825
18826 _ACEOF
18827 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18828 #
18829 # INIT-COMMANDS
18830 #
18831
18832
18833 # The HP-UX ksh and POSIX shell print the target directory to stdout
18834 # if CDPATH is set.
18835 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
18836
18837 sed_quote_subst='$sed_quote_subst'
18838 double_quote_subst='$double_quote_subst'
18839 delay_variable_subst='$delay_variable_subst'
18840 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
18841 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
18842 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
18843 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
18844 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
18845 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
18846 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
18847 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
18848 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
18849 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
18850 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
18851 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
18852 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
18853 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
18854 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
18855 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
18856 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
18857 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
18858 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
18859 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
18860 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
18861 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
18862 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
18863 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
18864 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
18865 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
18866 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
18867 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18868 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
18869 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
18870 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
18871 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
18872 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
18873 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
18874 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
18875 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18876 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18877 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18878 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
18879 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
18880 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
18881 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
18882 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
18883 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
18884 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"`'
18885 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"`'
18886 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
18887 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
18888 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
18889 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
18890 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
18891 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
18892 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
18893 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
18894 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
18895 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
18896 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
18897 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
18898 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
18899 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
18900 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
18901 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
18902 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18903 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18904 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
18905 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
18906 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
18907 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
18908 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
18909 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18910 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18911 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18912 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18913 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18914 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18915 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
18916 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
18917 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
18918 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
18919 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
18920 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
18921 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
18922 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
18923 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
18924 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
18925 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
18926 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
18927 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
18928 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
18929 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
18930 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18931 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
18932 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
18933 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18934 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
18935 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
18936 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
18937 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
18938 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
18939 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
18940 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
18941 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
18942 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
18943 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
18944 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
18945 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18946 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18947 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18948 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
18949 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
18950 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
18951 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
18952 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
18953 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
18954 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
18955 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
18956 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
18957 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
18958 compiler_lib_search_dirs='`$ECHO "X$compiler_lib_search_dirs" | $Xsed -e "$delay_single_quote_subst"`'
18959 predep_objects='`$ECHO "X$predep_objects" | $Xsed -e "$delay_single_quote_subst"`'
18960 postdep_objects='`$ECHO "X$postdep_objects" | $Xsed -e "$delay_single_quote_subst"`'
18961 predeps='`$ECHO "X$predeps" | $Xsed -e "$delay_single_quote_subst"`'
18962 postdeps='`$ECHO "X$postdeps" | $Xsed -e "$delay_single_quote_subst"`'
18963 compiler_lib_search_path='`$ECHO "X$compiler_lib_search_path" | $Xsed -e "$delay_single_quote_subst"`'
18964 LD_CXX='`$ECHO "X$LD_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18965 old_archive_cmds_CXX='`$ECHO "X$old_archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18966 compiler_CXX='`$ECHO "X$compiler_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18967 GCC_CXX='`$ECHO "X$GCC_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18968 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "X$lt_prog_compiler_no_builtin_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18969 lt_prog_compiler_wl_CXX='`$ECHO "X$lt_prog_compiler_wl_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18970 lt_prog_compiler_pic_CXX='`$ECHO "X$lt_prog_compiler_pic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18971 lt_prog_compiler_static_CXX='`$ECHO "X$lt_prog_compiler_static_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18972 lt_cv_prog_compiler_c_o_CXX='`$ECHO "X$lt_cv_prog_compiler_c_o_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18973 archive_cmds_need_lc_CXX='`$ECHO "X$archive_cmds_need_lc_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18974 enable_shared_with_static_runtimes_CXX='`$ECHO "X$enable_shared_with_static_runtimes_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18975 export_dynamic_flag_spec_CXX='`$ECHO "X$export_dynamic_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18976 whole_archive_flag_spec_CXX='`$ECHO "X$whole_archive_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18977 compiler_needs_object_CXX='`$ECHO "X$compiler_needs_object_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18978 old_archive_from_new_cmds_CXX='`$ECHO "X$old_archive_from_new_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18979 old_archive_from_expsyms_cmds_CXX='`$ECHO "X$old_archive_from_expsyms_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18980 archive_cmds_CXX='`$ECHO "X$archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18981 archive_expsym_cmds_CXX='`$ECHO "X$archive_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18982 module_cmds_CXX='`$ECHO "X$module_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18983 module_expsym_cmds_CXX='`$ECHO "X$module_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18984 with_gnu_ld_CXX='`$ECHO "X$with_gnu_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18985 allow_undefined_flag_CXX='`$ECHO "X$allow_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18986 no_undefined_flag_CXX='`$ECHO "X$no_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18987 hardcode_libdir_flag_spec_CXX='`$ECHO "X$hardcode_libdir_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18988 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "X$hardcode_libdir_flag_spec_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18989 hardcode_libdir_separator_CXX='`$ECHO "X$hardcode_libdir_separator_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18990 hardcode_direct_CXX='`$ECHO "X$hardcode_direct_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18991 hardcode_direct_absolute_CXX='`$ECHO "X$hardcode_direct_absolute_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18992 hardcode_minus_L_CXX='`$ECHO "X$hardcode_minus_L_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18993 hardcode_shlibpath_var_CXX='`$ECHO "X$hardcode_shlibpath_var_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18994 hardcode_automatic_CXX='`$ECHO "X$hardcode_automatic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18995 inherit_rpath_CXX='`$ECHO "X$inherit_rpath_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18996 link_all_deplibs_CXX='`$ECHO "X$link_all_deplibs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18997 fix_srcfile_path_CXX='`$ECHO "X$fix_srcfile_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18998 always_export_symbols_CXX='`$ECHO "X$always_export_symbols_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18999 export_symbols_cmds_CXX='`$ECHO "X$export_symbols_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19000 exclude_expsyms_CXX='`$ECHO "X$exclude_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19001 include_expsyms_CXX='`$ECHO "X$include_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19002 prelink_cmds_CXX='`$ECHO "X$prelink_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19003 file_list_spec_CXX='`$ECHO "X$file_list_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19004 hardcode_action_CXX='`$ECHO "X$hardcode_action_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19005 compiler_lib_search_dirs_CXX='`$ECHO "X$compiler_lib_search_dirs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19006 predep_objects_CXX='`$ECHO "X$predep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19007 postdep_objects_CXX='`$ECHO "X$postdep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19008 predeps_CXX='`$ECHO "X$predeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19009 postdeps_CXX='`$ECHO "X$postdeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19010 compiler_lib_search_path_CXX='`$ECHO "X$compiler_lib_search_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19011
19012 LTCC='$LTCC'
19013 LTCFLAGS='$LTCFLAGS'
19014 compiler='$compiler_DEFAULT'
19015
19016 # Quote evaled strings.
19017 for var in SED \
19018 GREP \
19019 EGREP \
19020 FGREP \
19021 LD \
19022 NM \
19023 LN_S \
19024 lt_SP2NL \
19025 lt_NL2SP \
19026 reload_flag \
19027 OBJDUMP \
19028 deplibs_check_method \
19029 file_magic_cmd \
19030 AR \
19031 AR_FLAGS \
19032 STRIP \
19033 RANLIB \
19034 CC \
19035 CFLAGS \
19036 compiler \
19037 lt_cv_sys_global_symbol_pipe \
19038 lt_cv_sys_global_symbol_to_cdecl \
19039 lt_cv_sys_global_symbol_to_c_name_address \
19040 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
19041 SHELL \
19042 ECHO \
19043 lt_prog_compiler_no_builtin_flag \
19044 lt_prog_compiler_wl \
19045 lt_prog_compiler_pic \
19046 lt_prog_compiler_static \
19047 lt_cv_prog_compiler_c_o \
19048 need_locks \
19049 DSYMUTIL \
19050 NMEDIT \
19051 LIPO \
19052 OTOOL \
19053 OTOOL64 \
19054 shrext_cmds \
19055 export_dynamic_flag_spec \
19056 whole_archive_flag_spec \
19057 compiler_needs_object \
19058 with_gnu_ld \
19059 allow_undefined_flag \
19060 no_undefined_flag \
19061 hardcode_libdir_flag_spec \
19062 hardcode_libdir_flag_spec_ld \
19063 hardcode_libdir_separator \
19064 fix_srcfile_path \
19065 exclude_expsyms \
19066 include_expsyms \
19067 file_list_spec \
19068 variables_saved_for_relink \
19069 libname_spec \
19070 library_names_spec \
19071 soname_spec \
19072 finish_eval \
19073 old_striplib \
19074 striplib \
19075 compiler_lib_search_dirs \
19076 predep_objects \
19077 postdep_objects \
19078 predeps \
19079 postdeps \
19080 compiler_lib_search_path \
19081 LD_CXX \
19082 compiler_CXX \
19083 lt_prog_compiler_no_builtin_flag_CXX \
19084 lt_prog_compiler_wl_CXX \
19085 lt_prog_compiler_pic_CXX \
19086 lt_prog_compiler_static_CXX \
19087 lt_cv_prog_compiler_c_o_CXX \
19088 export_dynamic_flag_spec_CXX \
19089 whole_archive_flag_spec_CXX \
19090 compiler_needs_object_CXX \
19091 with_gnu_ld_CXX \
19092 allow_undefined_flag_CXX \
19093 no_undefined_flag_CXX \
19094 hardcode_libdir_flag_spec_CXX \
19095 hardcode_libdir_flag_spec_ld_CXX \
19096 hardcode_libdir_separator_CXX \
19097 fix_srcfile_path_CXX \
19098 exclude_expsyms_CXX \
19099 include_expsyms_CXX \
19100 file_list_spec_CXX \
19101 compiler_lib_search_dirs_CXX \
19102 predep_objects_CXX \
19103 postdep_objects_CXX \
19104 predeps_CXX \
19105 postdeps_CXX \
19106 compiler_lib_search_path_CXX; do
19107     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
19108     *[\\\\\\\`\\"\\\$]*)
19109       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
19110       ;;
19111     *)
19112       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
19113       ;;
19114     esac
19115 done
19116
19117 # Double-quote double-evaled strings.
19118 for var in reload_cmds \
19119 old_postinstall_cmds \
19120 old_postuninstall_cmds \
19121 old_archive_cmds \
19122 extract_expsyms_cmds \
19123 old_archive_from_new_cmds \
19124 old_archive_from_expsyms_cmds \
19125 archive_cmds \
19126 archive_expsym_cmds \
19127 module_cmds \
19128 module_expsym_cmds \
19129 export_symbols_cmds \
19130 prelink_cmds \
19131 postinstall_cmds \
19132 postuninstall_cmds \
19133 finish_cmds \
19134 sys_lib_search_path_spec \
19135 sys_lib_dlsearch_path_spec \
19136 old_archive_cmds_CXX \
19137 old_archive_from_new_cmds_CXX \
19138 old_archive_from_expsyms_cmds_CXX \
19139 archive_cmds_CXX \
19140 archive_expsym_cmds_CXX \
19141 module_cmds_CXX \
19142 module_expsym_cmds_CXX \
19143 export_symbols_cmds_CXX \
19144 prelink_cmds_CXX; do
19145     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
19146     *[\\\\\\\`\\"\\\$]*)
19147       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
19148       ;;
19149     *)
19150       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
19151       ;;
19152     esac
19153 done
19154
19155 # Fix-up fallback echo if it was mangled by the above quoting rules.
19156 case \$lt_ECHO in
19157 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
19158   ;;
19159 esac
19160
19161 ac_aux_dir='$ac_aux_dir'
19162 xsi_shell='$xsi_shell'
19163 lt_shell_append='$lt_shell_append'
19164
19165 # See if we are running on zsh, and set the options which allow our
19166 # commands through without removal of \ escapes INIT.
19167 if test -n "\${ZSH_VERSION+set}" ; then
19168    setopt NO_GLOB_SUBST
19169 fi
19170
19171
19172     PACKAGE='$PACKAGE'
19173     VERSION='$VERSION'
19174     TIMESTAMP='$TIMESTAMP'
19175     RM='$RM'
19176     ofile='$ofile'
19177
19178
19179
19180
19181
19182
19183 _ACEOF
19184
19185 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19186
19187 # Handling of arguments.
19188 for ac_config_target in $ac_config_targets
19189 do
19190   case $ac_config_target in
19191     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
19192     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
19193     "GNUmakefile") CONFIG_FILES="$CONFIG_FILES GNUmakefile" ;;
19194
19195   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
19196   esac
19197 done
19198
19199
19200 # If the user did not use the arguments to specify the items to instantiate,
19201 # then the envvar interface is used.  Set only those that are not.
19202 # We use the long form for the default assignment because of an extremely
19203 # bizarre bug on SunOS 4.1.3.
19204 if $ac_need_defaults; then
19205   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
19206   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
19207 fi
19208
19209 # Have a temporary directory for convenience.  Make it in the build tree
19210 # simply because there is no reason against having it here, and in addition,
19211 # creating and moving files from /tmp can sometimes cause problems.
19212 # Hook for its removal unless debugging.
19213 # Note that there is a small window in which the directory will not be cleaned:
19214 # after its creation but before its name has been assigned to `$tmp'.
19215 $debug ||
19216 {
19217   tmp=
19218   trap 'exit_status=$?
19219   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
19220 ' 0
19221   trap 'as_fn_exit 1' 1 2 13 15
19222 }
19223 # Create a (secure) tmp directory for tmp files.
19224
19225 {
19226   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
19227   test -n "$tmp" && test -d "$tmp"
19228 }  ||
19229 {
19230   tmp=./conf$$-$RANDOM
19231   (umask 077 && mkdir "$tmp")
19232 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
19233
19234 # Set up the scripts for CONFIG_FILES section.
19235 # No need to generate them if there are no CONFIG_FILES.
19236 # This happens for instance with `./config.status config.h'.
19237 if test -n "$CONFIG_FILES"; then
19238
19239
19240 ac_cr=`echo X | tr X '\015'`
19241 # On cygwin, bash can eat \r inside `` if the user requested igncr.
19242 # But we know of no other shell where ac_cr would be empty at this
19243 # point, so we can use a bashism as a fallback.
19244 if test "x$ac_cr" = x; then
19245   eval ac_cr=\$\'\\r\'
19246 fi
19247 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
19248 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
19249   ac_cs_awk_cr='\r'
19250 else
19251   ac_cs_awk_cr=$ac_cr
19252 fi
19253
19254 echo 'BEGIN {' >"$tmp/subs1.awk" &&
19255 _ACEOF
19256
19257
19258 {
19259   echo "cat >conf$$subs.awk <<_ACEOF" &&
19260   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
19261   echo "_ACEOF"
19262 } >conf$$subs.sh ||
19263   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
19264 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
19265 ac_delim='%!_!# '
19266 for ac_last_try in false false false false false :; do
19267   . ./conf$$subs.sh ||
19268     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
19269
19270   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
19271   if test $ac_delim_n = $ac_delim_num; then
19272     break
19273   elif $ac_last_try; then
19274     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
19275   else
19276     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
19277   fi
19278 done
19279 rm -f conf$$subs.sh
19280
19281 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19282 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
19283 _ACEOF
19284 sed -n '
19285 h
19286 s/^/S["/; s/!.*/"]=/
19287 p
19288 g
19289 s/^[^!]*!//
19290 :repl
19291 t repl
19292 s/'"$ac_delim"'$//
19293 t delim
19294 :nl
19295 h
19296 s/\(.\{148\}\)..*/\1/
19297 t more1
19298 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
19299 p
19300 n
19301 b repl
19302 :more1
19303 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
19304 p
19305 g
19306 s/.\{148\}//
19307 t nl
19308 :delim
19309 h
19310 s/\(.\{148\}\)..*/\1/
19311 t more2
19312 s/["\\]/\\&/g; s/^/"/; s/$/"/
19313 p
19314 b
19315 :more2
19316 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
19317 p
19318 g
19319 s/.\{148\}//
19320 t delim
19321 ' <conf$$subs.awk | sed '
19322 /^[^""]/{
19323   N
19324   s/\n//
19325 }
19326 ' >>$CONFIG_STATUS || ac_write_fail=1
19327 rm -f conf$$subs.awk
19328 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19329 _ACAWK
19330 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
19331   for (key in S) S_is_set[key] = 1
19332   FS = "\a"
19333
19334 }
19335 {
19336   line = $ 0
19337   nfields = split(line, field, "@")
19338   substed = 0
19339   len = length(field[1])
19340   for (i = 2; i < nfields; i++) {
19341     key = field[i]
19342     keylen = length(key)
19343     if (S_is_set[key]) {
19344       value = S[key]
19345       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
19346       len += length(value) + length(field[++i])
19347       substed = 1
19348     } else
19349       len += 1 + keylen
19350   }
19351
19352   print line
19353 }
19354
19355 _ACAWK
19356 _ACEOF
19357 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19358 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
19359   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
19360 else
19361   cat
19362 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
19363   || as_fn_error "could not setup config files machinery" "$LINENO" 5
19364 _ACEOF
19365
19366 # VPATH may cause trouble with some makes, so we remove $(srcdir),
19367 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
19368 # trailing colons and then remove the whole line if VPATH becomes empty
19369 # (actually we leave an empty line to preserve line numbers).
19370 if test "x$srcdir" = x.; then
19371   ac_vpsub='/^[  ]*VPATH[        ]*=/{
19372 s/:*\$(srcdir):*/:/
19373 s/:*\${srcdir}:*/:/
19374 s/:*@srcdir@:*/:/
19375 s/^\([^=]*=[     ]*\):*/\1/
19376 s/:*$//
19377 s/^[^=]*=[       ]*$//
19378 }'
19379 fi
19380
19381 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19382 fi # test -n "$CONFIG_FILES"
19383
19384
19385 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
19386 shift
19387 for ac_tag
19388 do
19389   case $ac_tag in
19390   :[FHLC]) ac_mode=$ac_tag; continue;;
19391   esac
19392   case $ac_mode$ac_tag in
19393   :[FHL]*:*);;
19394   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
19395   :[FH]-) ac_tag=-:-;;
19396   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
19397   esac
19398   ac_save_IFS=$IFS
19399   IFS=:
19400   set x $ac_tag
19401   IFS=$ac_save_IFS
19402   shift
19403   ac_file=$1
19404   shift
19405
19406   case $ac_mode in
19407   :L) ac_source=$1;;
19408   :[FH])
19409     ac_file_inputs=
19410     for ac_f
19411     do
19412       case $ac_f in
19413       -) ac_f="$tmp/stdin";;
19414       *) # Look for the file first in the build tree, then in the source tree
19415          # (if the path is not absolute).  The absolute path cannot be DOS-style,
19416          # because $ac_f cannot contain `:'.
19417          test -f "$ac_f" ||
19418            case $ac_f in
19419            [\\/$]*) false;;
19420            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
19421            esac ||
19422            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
19423       esac
19424       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
19425       as_fn_append ac_file_inputs " '$ac_f'"
19426     done
19427
19428     # Let's still pretend it is `configure' which instantiates (i.e., don't
19429     # use $as_me), people would be surprised to read:
19430     #    /* config.h.  Generated by config.status.  */
19431     configure_input='Generated from '`
19432           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
19433         `' by configure.'
19434     if test x"$ac_file" != x-; then
19435       configure_input="$ac_file.  $configure_input"
19436       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
19437 $as_echo "$as_me: creating $ac_file" >&6;}
19438     fi
19439     # Neutralize special characters interpreted by sed in replacement strings.
19440     case $configure_input in #(
19441     *\&* | *\|* | *\\* )
19442        ac_sed_conf_input=`$as_echo "$configure_input" |
19443        sed 's/[\\\\&|]/\\\\&/g'`;; #(
19444     *) ac_sed_conf_input=$configure_input;;
19445     esac
19446
19447     case $ac_tag in
19448     *:-:* | *:-) cat >"$tmp/stdin" \
19449       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
19450     esac
19451     ;;
19452   esac
19453
19454   ac_dir=`$as_dirname -- "$ac_file" ||
19455 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19456          X"$ac_file" : 'X\(//\)[^/]' \| \
19457          X"$ac_file" : 'X\(//\)$' \| \
19458          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
19459 $as_echo X"$ac_file" |
19460     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19461             s//\1/
19462             q
19463           }
19464           /^X\(\/\/\)[^/].*/{
19465             s//\1/
19466             q
19467           }
19468           /^X\(\/\/\)$/{
19469             s//\1/
19470             q
19471           }
19472           /^X\(\/\).*/{
19473             s//\1/
19474             q
19475           }
19476           s/.*/./; q'`
19477   as_dir="$ac_dir"; as_fn_mkdir_p
19478   ac_builddir=.
19479
19480 case "$ac_dir" in
19481 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
19482 *)
19483   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
19484   # A ".." for each directory in $ac_dir_suffix.
19485   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
19486   case $ac_top_builddir_sub in
19487   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
19488   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
19489   esac ;;
19490 esac
19491 ac_abs_top_builddir=$ac_pwd
19492 ac_abs_builddir=$ac_pwd$ac_dir_suffix
19493 # for backward compatibility:
19494 ac_top_builddir=$ac_top_build_prefix
19495
19496 case $srcdir in
19497   .)  # We are building in place.
19498     ac_srcdir=.
19499     ac_top_srcdir=$ac_top_builddir_sub
19500     ac_abs_top_srcdir=$ac_pwd ;;
19501   [\\/]* | ?:[\\/]* )  # Absolute name.
19502     ac_srcdir=$srcdir$ac_dir_suffix;
19503     ac_top_srcdir=$srcdir
19504     ac_abs_top_srcdir=$srcdir ;;
19505   *) # Relative name.
19506     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
19507     ac_top_srcdir=$ac_top_build_prefix$srcdir
19508     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
19509 esac
19510 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
19511
19512
19513   case $ac_mode in
19514   :F)
19515   #
19516   # CONFIG_FILE
19517   #
19518
19519   case $INSTALL in
19520   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
19521   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
19522   esac
19523 _ACEOF
19524
19525 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19526 # If the template does not know about datarootdir, expand it.
19527 # FIXME: This hack should be removed a few years after 2.60.
19528 ac_datarootdir_hack=; ac_datarootdir_seen=
19529 ac_sed_dataroot='
19530 /datarootdir/ {
19531   p
19532   q
19533 }
19534 /@datadir@/p
19535 /@docdir@/p
19536 /@infodir@/p
19537 /@localedir@/p
19538 /@mandir@/p'
19539 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
19540 *datarootdir*) ac_datarootdir_seen=yes;;
19541 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
19542   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
19543 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
19544 _ACEOF
19545 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19546   ac_datarootdir_hack='
19547   s&@datadir@&$datadir&g
19548   s&@docdir@&$docdir&g
19549   s&@infodir@&$infodir&g
19550   s&@localedir@&$localedir&g
19551   s&@mandir@&$mandir&g
19552   s&\\\${datarootdir}&$datarootdir&g' ;;
19553 esac
19554 _ACEOF
19555
19556 # Neutralize VPATH when `$srcdir' = `.'.
19557 # Shell code in configure.ac might set extrasub.
19558 # FIXME: do we really want to maintain this feature?
19559 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19560 ac_sed_extra="$ac_vpsub
19561 $extrasub
19562 _ACEOF
19563 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19564 :t
19565 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
19566 s|@configure_input@|$ac_sed_conf_input|;t t
19567 s&@top_builddir@&$ac_top_builddir_sub&;t t
19568 s&@top_build_prefix@&$ac_top_build_prefix&;t t
19569 s&@srcdir@&$ac_srcdir&;t t
19570 s&@abs_srcdir@&$ac_abs_srcdir&;t t
19571 s&@top_srcdir@&$ac_top_srcdir&;t t
19572 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
19573 s&@builddir@&$ac_builddir&;t t
19574 s&@abs_builddir@&$ac_abs_builddir&;t t
19575 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
19576 s&@INSTALL@&$ac_INSTALL&;t t
19577 $ac_datarootdir_hack
19578 "
19579 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
19580   || as_fn_error "could not create $ac_file" "$LINENO" 5
19581
19582 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
19583   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
19584   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
19585   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
19586 which seems to be undefined.  Please make sure it is defined." >&5
19587 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
19588 which seems to be undefined.  Please make sure it is defined." >&2;}
19589
19590   rm -f "$tmp/stdin"
19591   case $ac_file in
19592   -) cat "$tmp/out" && rm -f "$tmp/out";;
19593   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
19594   esac \
19595   || as_fn_error "could not create $ac_file" "$LINENO" 5
19596  ;;
19597
19598
19599   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
19600 $as_echo "$as_me: executing $ac_file commands" >&6;}
19601  ;;
19602   esac
19603
19604
19605   case $ac_file$ac_mode in
19606     "libtool":C)
19607
19608     # See if we are running on zsh, and set the options which allow our
19609     # commands through without removal of \ escapes.
19610     if test -n "${ZSH_VERSION+set}" ; then
19611       setopt NO_GLOB_SUBST
19612     fi
19613
19614     cfgfile="${ofile}T"
19615     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
19616     $RM "$cfgfile"
19617
19618     cat <<_LT_EOF >> "$cfgfile"
19619 #! $SHELL
19620
19621 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
19622 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
19623 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
19624 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
19625 #
19626 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
19627 #                 2006, 2007, 2008 Free Software Foundation, Inc.
19628 #   Written by Gordon Matzigkeit, 1996
19629 #
19630 #   This file is part of GNU Libtool.
19631 #
19632 # GNU Libtool is free software; you can redistribute it and/or
19633 # modify it under the terms of the GNU General Public License as
19634 # published by the Free Software Foundation; either version 2 of
19635 # the License, or (at your option) any later version.
19636 #
19637 # As a special exception to the GNU General Public License,
19638 # if you distribute this file as part of a program or library that
19639 # is built using GNU Libtool, you may include this file under the
19640 # same distribution terms that you use for the rest of that program.
19641 #
19642 # GNU Libtool is distributed in the hope that it will be useful,
19643 # but WITHOUT ANY WARRANTY; without even the implied warranty of
19644 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19645 # GNU General Public License for more details.
19646 #
19647 # You should have received a copy of the GNU General Public License
19648 # along with GNU Libtool; see the file COPYING.  If not, a copy
19649 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
19650 # obtained by writing to the Free Software Foundation, Inc.,
19651 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19652
19653
19654 # The names of the tagged configurations supported by this script.
19655 available_tags="CXX "
19656
19657 # ### BEGIN LIBTOOL CONFIG
19658
19659 # Which release of libtool.m4 was used?
19660 macro_version=$macro_version
19661 macro_revision=$macro_revision
19662
19663 # Whether or not to build static libraries.
19664 build_old_libs=$enable_static
19665
19666 # Whether or not to build shared libraries.
19667 build_libtool_libs=$enable_shared
19668
19669 # What type of objects to build.
19670 pic_mode=$pic_mode
19671
19672 # Whether or not to optimize for fast installation.
19673 fast_install=$enable_fast_install
19674
19675 # The host system.
19676 host_alias=$host_alias
19677 host=$host
19678 host_os=$host_os
19679
19680 # The build system.
19681 build_alias=$build_alias
19682 build=$build
19683 build_os=$build_os
19684
19685 # A sed program that does not truncate output.
19686 SED=$lt_SED
19687
19688 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
19689 Xsed="\$SED -e 1s/^X//"
19690
19691 # A grep program that handles long lines.
19692 GREP=$lt_GREP
19693
19694 # An ERE matcher.
19695 EGREP=$lt_EGREP
19696
19697 # A literal string matcher.
19698 FGREP=$lt_FGREP
19699
19700 # A BSD- or MS-compatible name lister.
19701 NM=$lt_NM
19702
19703 # Whether we need soft or hard links.
19704 LN_S=$lt_LN_S
19705
19706 # What is the maximum length of a command?
19707 max_cmd_len=$max_cmd_len
19708
19709 # Object file suffix (normally "o").
19710 objext=$ac_objext
19711
19712 # Executable file suffix (normally "").
19713 exeext=$exeext
19714
19715 # whether the shell understands "unset".
19716 lt_unset=$lt_unset
19717
19718 # turn spaces into newlines.
19719 SP2NL=$lt_lt_SP2NL
19720
19721 # turn newlines into spaces.
19722 NL2SP=$lt_lt_NL2SP
19723
19724 # How to create reloadable object files.
19725 reload_flag=$lt_reload_flag
19726 reload_cmds=$lt_reload_cmds
19727
19728 # An object symbol dumper.
19729 OBJDUMP=$lt_OBJDUMP
19730
19731 # Method to check whether dependent libraries are shared objects.
19732 deplibs_check_method=$lt_deplibs_check_method
19733
19734 # Command to use when deplibs_check_method == "file_magic".
19735 file_magic_cmd=$lt_file_magic_cmd
19736
19737 # The archiver.
19738 AR=$lt_AR
19739 AR_FLAGS=$lt_AR_FLAGS
19740
19741 # A symbol stripping program.
19742 STRIP=$lt_STRIP
19743
19744 # Commands used to install an old-style archive.
19745 RANLIB=$lt_RANLIB
19746 old_postinstall_cmds=$lt_old_postinstall_cmds
19747 old_postuninstall_cmds=$lt_old_postuninstall_cmds
19748
19749 # A C compiler.
19750 LTCC=$lt_CC
19751
19752 # LTCC compiler flags.
19753 LTCFLAGS=$lt_CFLAGS
19754
19755 # Take the output of nm and produce a listing of raw symbols and C names.
19756 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19757
19758 # Transform the output of nm in a proper C declaration.
19759 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19760
19761 # Transform the output of nm in a C name address pair.
19762 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19763
19764 # Transform the output of nm in a C name address pair when lib prefix is needed.
19765 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
19766
19767 # The name of the directory that contains temporary libtool files.
19768 objdir=$objdir
19769
19770 # Shell to use when invoking shell scripts.
19771 SHELL=$lt_SHELL
19772
19773 # An echo program that does not interpret backslashes.
19774 ECHO=$lt_ECHO
19775
19776 # Used to examine libraries when file_magic_cmd begins with "file".
19777 MAGIC_CMD=$MAGIC_CMD
19778
19779 # Must we lock files when doing compilation?
19780 need_locks=$lt_need_locks
19781
19782 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
19783 DSYMUTIL=$lt_DSYMUTIL
19784
19785 # Tool to change global to local symbols on Mac OS X.
19786 NMEDIT=$lt_NMEDIT
19787
19788 # Tool to manipulate fat objects and archives on Mac OS X.
19789 LIPO=$lt_LIPO
19790
19791 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
19792 OTOOL=$lt_OTOOL
19793
19794 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
19795 OTOOL64=$lt_OTOOL64
19796
19797 # Old archive suffix (normally "a").
19798 libext=$libext
19799
19800 # Shared library suffix (normally ".so").
19801 shrext_cmds=$lt_shrext_cmds
19802
19803 # The commands to extract the exported symbol list from a shared archive.
19804 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19805
19806 # Variables whose values should be saved in libtool wrapper scripts and
19807 # restored at link time.
19808 variables_saved_for_relink=$lt_variables_saved_for_relink
19809
19810 # Do we need the "lib" prefix for modules?
19811 need_lib_prefix=$need_lib_prefix
19812
19813 # Do we need a version for libraries?
19814 need_version=$need_version
19815
19816 # Library versioning type.
19817 version_type=$version_type
19818
19819 # Shared library runtime path variable.
19820 runpath_var=$runpath_var
19821
19822 # Shared library path variable.
19823 shlibpath_var=$shlibpath_var
19824
19825 # Is shlibpath searched before the hard-coded library search path?
19826 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19827
19828 # Format of library name prefix.
19829 libname_spec=$lt_libname_spec
19830
19831 # List of archive names.  First name is the real one, the rest are links.
19832 # The last name is the one that the linker finds with -lNAME
19833 library_names_spec=$lt_library_names_spec
19834
19835 # The coded name of the library, if different from the real name.
19836 soname_spec=$lt_soname_spec
19837
19838 # Command to use after installation of a shared archive.
19839 postinstall_cmds=$lt_postinstall_cmds
19840
19841 # Command to use after uninstallation of a shared archive.
19842 postuninstall_cmds=$lt_postuninstall_cmds
19843
19844 # Commands used to finish a libtool library installation in a directory.
19845 finish_cmds=$lt_finish_cmds
19846
19847 # As "finish_cmds", except a single script fragment to be evaled but
19848 # not shown.
19849 finish_eval=$lt_finish_eval
19850
19851 # Whether we should hardcode library paths into libraries.
19852 hardcode_into_libs=$hardcode_into_libs
19853
19854 # Compile-time system search path for libraries.
19855 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19856
19857 # Run-time system search path for libraries.
19858 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19859
19860 # Whether dlopen is supported.
19861 dlopen_support=$enable_dlopen
19862
19863 # Whether dlopen of programs is supported.
19864 dlopen_self=$enable_dlopen_self
19865
19866 # Whether dlopen of statically linked programs is supported.
19867 dlopen_self_static=$enable_dlopen_self_static
19868
19869 # Commands to strip libraries.
19870 old_striplib=$lt_old_striplib
19871 striplib=$lt_striplib
19872
19873
19874 # The linker used to build libraries.
19875 LD=$lt_LD
19876
19877 # Commands used to build an old-style archive.
19878 old_archive_cmds=$lt_old_archive_cmds
19879
19880 # A language specific compiler.
19881 CC=$lt_compiler
19882
19883 # Is the compiler the GNU compiler?
19884 with_gcc=$GCC
19885
19886 # Compiler flag to turn off builtin functions.
19887 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19888
19889 # How to pass a linker flag through the compiler.
19890 wl=$lt_lt_prog_compiler_wl
19891
19892 # Additional compiler flags for building library objects.
19893 pic_flag=$lt_lt_prog_compiler_pic
19894
19895 # Compiler flag to prevent dynamic linking.
19896 link_static_flag=$lt_lt_prog_compiler_static
19897
19898 # Does compiler simultaneously support -c and -o options?
19899 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19900
19901 # Whether or not to add -lc for building shared libraries.
19902 build_libtool_need_lc=$archive_cmds_need_lc
19903
19904 # Whether or not to disallow shared libs when runtime libs are static.
19905 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19906
19907 # Compiler flag to allow reflexive dlopens.
19908 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19909
19910 # Compiler flag to generate shared objects directly from archives.
19911 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19912
19913 # Whether the compiler copes with passing no objects directly.
19914 compiler_needs_object=$lt_compiler_needs_object
19915
19916 # Create an old-style archive from a shared archive.
19917 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19918
19919 # Create a temporary old-style archive to link instead of a shared archive.
19920 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19921
19922 # Commands used to build a shared archive.
19923 archive_cmds=$lt_archive_cmds
19924 archive_expsym_cmds=$lt_archive_expsym_cmds
19925
19926 # Commands used to build a loadable module if different from building
19927 # a shared archive.
19928 module_cmds=$lt_module_cmds
19929 module_expsym_cmds=$lt_module_expsym_cmds
19930
19931 # Whether we are building with GNU ld or not.
19932 with_gnu_ld=$lt_with_gnu_ld
19933
19934 # Flag that allows shared libraries with undefined symbols to be built.
19935 allow_undefined_flag=$lt_allow_undefined_flag
19936
19937 # Flag that enforces no undefined symbols.
19938 no_undefined_flag=$lt_no_undefined_flag
19939
19940 # Flag to hardcode \$libdir into a binary during linking.
19941 # This must work even if \$libdir does not exist
19942 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19943
19944 # If ld is used when linking, flag to hardcode \$libdir into a binary
19945 # during linking.  This must work even if \$libdir does not exist.
19946 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19947
19948 # Whether we need a single "-rpath" flag with a separated argument.
19949 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19950
19951 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19952 # DIR into the resulting binary.
19953 hardcode_direct=$hardcode_direct
19954
19955 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19956 # DIR into the resulting binary and the resulting library dependency is
19957 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19958 # library is relocated.
19959 hardcode_direct_absolute=$hardcode_direct_absolute
19960
19961 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19962 # into the resulting binary.
19963 hardcode_minus_L=$hardcode_minus_L
19964
19965 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19966 # into the resulting binary.
19967 hardcode_shlibpath_var=$hardcode_shlibpath_var
19968
19969 # Set to "yes" if building a shared library automatically hardcodes DIR
19970 # into the library and all subsequent libraries and executables linked
19971 # against it.
19972 hardcode_automatic=$hardcode_automatic
19973
19974 # Set to yes if linker adds runtime paths of dependent libraries
19975 # to runtime path list.
19976 inherit_rpath=$inherit_rpath
19977
19978 # Whether libtool must link a program against all its dependency libraries.
19979 link_all_deplibs=$link_all_deplibs
19980
19981 # Fix the shell variable \$srcfile for the compiler.
19982 fix_srcfile_path=$lt_fix_srcfile_path
19983
19984 # Set to "yes" if exported symbols are required.
19985 always_export_symbols=$always_export_symbols
19986
19987 # The commands to list exported symbols.
19988 export_symbols_cmds=$lt_export_symbols_cmds
19989
19990 # Symbols that should not be listed in the preloaded symbols.
19991 exclude_expsyms=$lt_exclude_expsyms
19992
19993 # Symbols that must always be exported.
19994 include_expsyms=$lt_include_expsyms
19995
19996 # Commands necessary for linking programs (against libraries) with templates.
19997 prelink_cmds=$lt_prelink_cmds
19998
19999 # Specify filename containing input files.
20000 file_list_spec=$lt_file_list_spec
20001
20002 # How to hardcode a shared library path into an executable.
20003 hardcode_action=$hardcode_action
20004
20005 # The directories searched by this compiler when creating a shared library.
20006 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
20007
20008 # Dependencies to place before and after the objects being linked to
20009 # create a shared library.
20010 predep_objects=$lt_predep_objects
20011 postdep_objects=$lt_postdep_objects
20012 predeps=$lt_predeps
20013 postdeps=$lt_postdeps
20014
20015 # The library search path used internally by the compiler when linking
20016 # a shared library.
20017 compiler_lib_search_path=$lt_compiler_lib_search_path
20018
20019 # ### END LIBTOOL CONFIG
20020
20021 _LT_EOF
20022
20023   case $host_os in
20024   aix3*)
20025     cat <<\_LT_EOF >> "$cfgfile"
20026 # AIX sometimes has problems with the GCC collect2 program.  For some
20027 # reason, if we set the COLLECT_NAMES environment variable, the problems
20028 # vanish in a puff of smoke.
20029 if test "X${COLLECT_NAMES+set}" != Xset; then
20030   COLLECT_NAMES=
20031   export COLLECT_NAMES
20032 fi
20033 _LT_EOF
20034     ;;
20035   esac
20036
20037
20038 ltmain="$ac_aux_dir/ltmain.sh"
20039
20040
20041   # We use sed instead of cat because bash on DJGPP gets confused if
20042   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
20043   # text mode, it properly converts lines to CR/LF.  This bash problem
20044   # is reportedly fixed, but why not run on old versions too?
20045   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
20046     || (rm -f "$cfgfile"; exit 1)
20047
20048   case $xsi_shell in
20049   yes)
20050     cat << \_LT_EOF >> "$cfgfile"
20051
20052 # func_dirname file append nondir_replacement
20053 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
20054 # otherwise set result to NONDIR_REPLACEMENT.
20055 func_dirname ()
20056 {
20057   case ${1} in
20058     */*) func_dirname_result="${1%/*}${2}" ;;
20059     *  ) func_dirname_result="${3}" ;;
20060   esac
20061 }
20062
20063 # func_basename file
20064 func_basename ()
20065 {
20066   func_basename_result="${1##*/}"
20067 }
20068
20069 # func_dirname_and_basename file append nondir_replacement
20070 # perform func_basename and func_dirname in a single function
20071 # call:
20072 #   dirname:  Compute the dirname of FILE.  If nonempty,
20073 #             add APPEND to the result, otherwise set result
20074 #             to NONDIR_REPLACEMENT.
20075 #             value returned in "$func_dirname_result"
20076 #   basename: Compute filename of FILE.
20077 #             value retuned in "$func_basename_result"
20078 # Implementation must be kept synchronized with func_dirname
20079 # and func_basename. For efficiency, we do not delegate to
20080 # those functions but instead duplicate the functionality here.
20081 func_dirname_and_basename ()
20082 {
20083   case ${1} in
20084     */*) func_dirname_result="${1%/*}${2}" ;;
20085     *  ) func_dirname_result="${3}" ;;
20086   esac
20087   func_basename_result="${1##*/}"
20088 }
20089
20090 # func_stripname prefix suffix name
20091 # strip PREFIX and SUFFIX off of NAME.
20092 # PREFIX and SUFFIX must not contain globbing or regex special
20093 # characters, hashes, percent signs, but SUFFIX may contain a leading
20094 # dot (in which case that matches only a dot).
20095 func_stripname ()
20096 {
20097   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
20098   # positional parameters, so assign one to ordinary parameter first.
20099   func_stripname_result=${3}
20100   func_stripname_result=${func_stripname_result#"${1}"}
20101   func_stripname_result=${func_stripname_result%"${2}"}
20102 }
20103
20104 # func_opt_split
20105 func_opt_split ()
20106 {
20107   func_opt_split_opt=${1%%=*}
20108   func_opt_split_arg=${1#*=}
20109 }
20110
20111 # func_lo2o object
20112 func_lo2o ()
20113 {
20114   case ${1} in
20115     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
20116     *)    func_lo2o_result=${1} ;;
20117   esac
20118 }
20119
20120 # func_xform libobj-or-source
20121 func_xform ()
20122 {
20123   func_xform_result=${1%.*}.lo
20124 }
20125
20126 # func_arith arithmetic-term...
20127 func_arith ()
20128 {
20129   func_arith_result=$(( $* ))
20130 }
20131
20132 # func_len string
20133 # STRING may not start with a hyphen.
20134 func_len ()
20135 {
20136   func_len_result=${#1}
20137 }
20138
20139 _LT_EOF
20140     ;;
20141   *) # Bourne compatible functions.
20142     cat << \_LT_EOF >> "$cfgfile"
20143
20144 # func_dirname file append nondir_replacement
20145 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
20146 # otherwise set result to NONDIR_REPLACEMENT.
20147 func_dirname ()
20148 {
20149   # Extract subdirectory from the argument.
20150   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
20151   if test "X$func_dirname_result" = "X${1}"; then
20152     func_dirname_result="${3}"
20153   else
20154     func_dirname_result="$func_dirname_result${2}"
20155   fi
20156 }
20157
20158 # func_basename file
20159 func_basename ()
20160 {
20161   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
20162 }
20163
20164
20165 # func_stripname prefix suffix name
20166 # strip PREFIX and SUFFIX off of NAME.
20167 # PREFIX and SUFFIX must not contain globbing or regex special
20168 # characters, hashes, percent signs, but SUFFIX may contain a leading
20169 # dot (in which case that matches only a dot).
20170 # func_strip_suffix prefix name
20171 func_stripname ()
20172 {
20173   case ${2} in
20174     .*) func_stripname_result=`$ECHO "X${3}" \
20175            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
20176     *)  func_stripname_result=`$ECHO "X${3}" \
20177            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
20178   esac
20179 }
20180
20181 # sed scripts:
20182 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
20183 my_sed_long_arg='1s/^-[^=]*=//'
20184
20185 # func_opt_split
20186 func_opt_split ()
20187 {
20188   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
20189   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
20190 }
20191
20192 # func_lo2o object
20193 func_lo2o ()
20194 {
20195   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
20196 }
20197
20198 # func_xform libobj-or-source
20199 func_xform ()
20200 {
20201   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
20202 }
20203
20204 # func_arith arithmetic-term...
20205 func_arith ()
20206 {
20207   func_arith_result=`expr "$@"`
20208 }
20209
20210 # func_len string
20211 # STRING may not start with a hyphen.
20212 func_len ()
20213 {
20214   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
20215 }
20216
20217 _LT_EOF
20218 esac
20219
20220 case $lt_shell_append in
20221   yes)
20222     cat << \_LT_EOF >> "$cfgfile"
20223
20224 # func_append var value
20225 # Append VALUE to the end of shell variable VAR.
20226 func_append ()
20227 {
20228   eval "$1+=\$2"
20229 }
20230 _LT_EOF
20231     ;;
20232   *)
20233     cat << \_LT_EOF >> "$cfgfile"
20234
20235 # func_append var value
20236 # Append VALUE to the end of shell variable VAR.
20237 func_append ()
20238 {
20239   eval "$1=\$$1\$2"
20240 }
20241
20242 _LT_EOF
20243     ;;
20244   esac
20245
20246
20247   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
20248     || (rm -f "$cfgfile"; exit 1)
20249
20250   mv -f "$cfgfile" "$ofile" ||
20251     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
20252   chmod +x "$ofile"
20253
20254
20255     cat <<_LT_EOF >> "$ofile"
20256
20257 # ### BEGIN LIBTOOL TAG CONFIG: CXX
20258
20259 # The linker used to build libraries.
20260 LD=$lt_LD_CXX
20261
20262 # Commands used to build an old-style archive.
20263 old_archive_cmds=$lt_old_archive_cmds_CXX
20264
20265 # A language specific compiler.
20266 CC=$lt_compiler_CXX
20267
20268 # Is the compiler the GNU compiler?
20269 with_gcc=$GCC_CXX
20270
20271 # Compiler flag to turn off builtin functions.
20272 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
20273
20274 # How to pass a linker flag through the compiler.
20275 wl=$lt_lt_prog_compiler_wl_CXX
20276
20277 # Additional compiler flags for building library objects.
20278 pic_flag=$lt_lt_prog_compiler_pic_CXX
20279
20280 # Compiler flag to prevent dynamic linking.
20281 link_static_flag=$lt_lt_prog_compiler_static_CXX
20282
20283 # Does compiler simultaneously support -c and -o options?
20284 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
20285
20286 # Whether or not to add -lc for building shared libraries.
20287 build_libtool_need_lc=$archive_cmds_need_lc_CXX
20288
20289 # Whether or not to disallow shared libs when runtime libs are static.
20290 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
20291
20292 # Compiler flag to allow reflexive dlopens.
20293 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
20294
20295 # Compiler flag to generate shared objects directly from archives.
20296 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
20297
20298 # Whether the compiler copes with passing no objects directly.
20299 compiler_needs_object=$lt_compiler_needs_object_CXX
20300
20301 # Create an old-style archive from a shared archive.
20302 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
20303
20304 # Create a temporary old-style archive to link instead of a shared archive.
20305 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
20306
20307 # Commands used to build a shared archive.
20308 archive_cmds=$lt_archive_cmds_CXX
20309 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
20310
20311 # Commands used to build a loadable module if different from building
20312 # a shared archive.
20313 module_cmds=$lt_module_cmds_CXX
20314 module_expsym_cmds=$lt_module_expsym_cmds_CXX
20315
20316 # Whether we are building with GNU ld or not.
20317 with_gnu_ld=$lt_with_gnu_ld_CXX
20318
20319 # Flag that allows shared libraries with undefined symbols to be built.
20320 allow_undefined_flag=$lt_allow_undefined_flag_CXX
20321
20322 # Flag that enforces no undefined symbols.
20323 no_undefined_flag=$lt_no_undefined_flag_CXX
20324
20325 # Flag to hardcode \$libdir into a binary during linking.
20326 # This must work even if \$libdir does not exist
20327 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
20328
20329 # If ld is used when linking, flag to hardcode \$libdir into a binary
20330 # during linking.  This must work even if \$libdir does not exist.
20331 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
20332
20333 # Whether we need a single "-rpath" flag with a separated argument.
20334 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
20335
20336 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
20337 # DIR into the resulting binary.
20338 hardcode_direct=$hardcode_direct_CXX
20339
20340 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
20341 # DIR into the resulting binary and the resulting library dependency is
20342 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
20343 # library is relocated.
20344 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
20345
20346 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
20347 # into the resulting binary.
20348 hardcode_minus_L=$hardcode_minus_L_CXX
20349
20350 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
20351 # into the resulting binary.
20352 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
20353
20354 # Set to "yes" if building a shared library automatically hardcodes DIR
20355 # into the library and all subsequent libraries and executables linked
20356 # against it.
20357 hardcode_automatic=$hardcode_automatic_CXX
20358
20359 # Set to yes if linker adds runtime paths of dependent libraries
20360 # to runtime path list.
20361 inherit_rpath=$inherit_rpath_CXX
20362
20363 # Whether libtool must link a program against all its dependency libraries.
20364 link_all_deplibs=$link_all_deplibs_CXX
20365
20366 # Fix the shell variable \$srcfile for the compiler.
20367 fix_srcfile_path=$lt_fix_srcfile_path_CXX
20368
20369 # Set to "yes" if exported symbols are required.
20370 always_export_symbols=$always_export_symbols_CXX
20371
20372 # The commands to list exported symbols.
20373 export_symbols_cmds=$lt_export_symbols_cmds_CXX
20374
20375 # Symbols that should not be listed in the preloaded symbols.
20376 exclude_expsyms=$lt_exclude_expsyms_CXX
20377
20378 # Symbols that must always be exported.
20379 include_expsyms=$lt_include_expsyms_CXX
20380
20381 # Commands necessary for linking programs (against libraries) with templates.
20382 prelink_cmds=$lt_prelink_cmds_CXX
20383
20384 # Specify filename containing input files.
20385 file_list_spec=$lt_file_list_spec_CXX
20386
20387 # How to hardcode a shared library path into an executable.
20388 hardcode_action=$hardcode_action_CXX
20389
20390 # The directories searched by this compiler when creating a shared library.
20391 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
20392
20393 # Dependencies to place before and after the objects being linked to
20394 # create a shared library.
20395 predep_objects=$lt_predep_objects_CXX
20396 postdep_objects=$lt_postdep_objects_CXX
20397 predeps=$lt_predeps_CXX
20398 postdeps=$lt_postdeps_CXX
20399
20400 # The library search path used internally by the compiler when linking
20401 # a shared library.
20402 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
20403
20404 # ### END LIBTOOL TAG CONFIG: CXX
20405 _LT_EOF
20406
20407  ;;
20408
20409   esac
20410 done # for ac_tag
20411
20412
20413 as_fn_exit 0
20414 _ACEOF
20415 ac_clean_files=$ac_clean_files_save
20416
20417 test $ac_write_fail = 0 ||
20418   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
20419
20420
20421 # configure is writing to config.log, and then calls config.status.
20422 # config.status does its own redirection, appending to config.log.
20423 # Unfortunately, on DOS this fails, as config.log is still kept open
20424 # by configure, so config.status won't be able to write to it; its
20425 # output is simply discarded.  So we exec the FD to /dev/null,
20426 # effectively closing config.log, so it can be properly (re)opened and
20427 # appended to by config.status.  When coming back to configure, we
20428 # need to make the FD available again.
20429 if test "$no_create" != yes; then
20430   ac_cs_success=:
20431   ac_config_status_args=
20432   test "$silent" = yes &&
20433     ac_config_status_args="$ac_config_status_args --quiet"
20434   exec 5>/dev/null
20435   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
20436   exec 5>>config.log
20437   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
20438   # would make configure fail if this is the last instruction.
20439   $ac_cs_success || as_fn_exit $?
20440 fi
20441 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
20442   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
20443 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
20444 fi
20445