configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.65 for Cycript 0.9.
   4 #
   5 # Report bugs to <saurik@saurik.com>.
   6 #
   7 #
   8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
  10 # Inc.
  11 #
  12 #
  13 # This configure script is free software; the Free Software Foundation
  14 # gives unlimited permission to copy, distribute and modify it.
  15 ## -------------------- ##
  16 ## M4sh Initialization. ##
  17 ## -------------------- ##
  18
  19 # Be more Bourne compatible
  20 DUALCASE=1; export DUALCASE # for MKS sh
  21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  22   emulate sh
  23   NULLCMD=:
  24   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  25   # is contrary to our usage.  Disable this feature.
  26   alias -g '${1+"$@"}'='"$@"'
  27   setopt NO_GLOB_SUBST
  28 else
  29   case `(set -o) 2>/dev/null` in #(
  30   *posix*) :
  31     set -o posix ;; #(
  32   *) :
  33      ;;
  34 esac
  35 fi
  36
  37
  38 as_nl='
  39 '
  40 export as_nl
  41 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  45 # Prefer a ksh shell builtin over an external printf program on Solaris,
  46 # but without wasting forks for bash or zsh.
  47 if test -z "$BASH_VERSION$ZSH_VERSION" \
  48     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  49   as_echo='print -r --'
  50   as_echo_n='print -rn --'
  51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  52   as_echo='printf %s\n'
  53   as_echo_n='printf %s'
  54 else
  55   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  56     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  57     as_echo_n='/usr/ucb/echo -n'
  58   else
  59     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  60     as_echo_n_body='eval
  61       arg=$1;
  62       case $arg in #(
  63       *"$as_nl"*)
  64         expr "X$arg" : "X\\(.*\\)$as_nl";
  65         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  66       esac;
  67       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  68     '
  69     export as_echo_n_body
  70     as_echo_n='sh -c $as_echo_n_body as_echo'
  71   fi
  72   export as_echo_body
  73   as_echo='sh -c $as_echo_body as_echo'
  74 fi
  75
  76 # The user is always right.
  77 if test "${PATH_SEPARATOR+set}" != set; then
  78   PATH_SEPARATOR=:
  79   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  80     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  81       PATH_SEPARATOR=';'
  82   }
  83 fi
  84
  85
  86 # IFS
  87 # We need space, tab and new line, in precisely that order.  Quoting is
  88 # there to prevent editors from complaining about space-tab.
  89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  90 # splitting by setting IFS to empty value.)
  91 IFS=" ""        $as_nl"
  92
  93 # Find who we are.  Look in the path if we contain no directory separator.
  94 case $0 in #((
  95   *[\\/]* ) as_myself=$0 ;;
  96   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  97 for as_dir in $PATH
  98 do
  99   IFS=$as_save_IFS
 100   test -z "$as_dir" && as_dir=.
 101     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 102   done
 103 IFS=$as_save_IFS
 104
 105      ;;
 106 esac
 107 # We did not find ourselves, most probably we were run as `sh COMMAND'
 108 # in which case we are not to be found in the path.
 109 if test "x$as_myself" = x; then
 110   as_myself=$0
 111 fi
 112 if test ! -f "$as_myself"; then
 113   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 114   exit 1
 115 fi
 116
 117 # Unset variables that we do not need and which cause bugs (e.g. in
 118 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 119 # suppresses any "Segmentation fault" message there.  '((' could
 120 # trigger a bug in pdksh 5.2.14.
 121 for as_var in BASH_ENV ENV MAIL MAILPATH
 122 do eval test x\${$as_var+set} = xset \
 123   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 124 done
 125 PS1='$ '
 126 PS2='> '
 127 PS4='+ '
 128
 129 # NLS nuisances.
 130 LC_ALL=C
 131 export LC_ALL
 132 LANGUAGE=C
 133 export LANGUAGE
 134
 135 # CDPATH.
 136 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 137
 138 if test "x$CONFIG_SHELL" = x; then
 139   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 140   emulate sh
 141   NULLCMD=:
 142   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 143   # is contrary to our usage.  Disable this feature.
 144   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 145   setopt NO_GLOB_SUBST
 146 else
 147   case \`(set -o) 2>/dev/null\` in #(
 148   *posix*) :
 149     set -o posix ;; #(
 150   *) :
 151      ;;
 152 esac
 153 fi
 154 "
 155   as_required="as_fn_return () { (exit \$1); }
 156 as_fn_success () { as_fn_return 0; }
 157 as_fn_failure () { as_fn_return 1; }
 158 as_fn_ret_success () { return 0; }
 159 as_fn_ret_failure () { return 1; }
 160
 161 exitcode=0
 162 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 163 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 164 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 165 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 166 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 167
 168 else
 169   exitcode=1; echo positional parameters were not saved.
 170 fi
 171 test x\$exitcode = x0 || exit 1"
 172   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 173   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 174   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 175   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 176 test \$(( 1 + 1 )) = 2 || exit 1"
 177   if (eval "$as_required") 2>/dev/null; then :
 178   as_have_required=yes
 179 else
 180   as_have_required=no
 181 fi
 182   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 183
 184 else
 185   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 186 as_found=false
 187 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 188 do
 189   IFS=$as_save_IFS
 190   test -z "$as_dir" && as_dir=.
 191   as_found=:
 192   case $as_dir in #(
 193          /*)
 194            for as_base in sh bash ksh sh5; do
 195              # Try only shells that exist, to save several forks.
 196              as_shell=$as_dir/$as_base
 197              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 198                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 199   CONFIG_SHELL=$as_shell as_have_required=yes
 200                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 201   break 2
 202 fi
 203 fi
 204            done;;
 205        esac
 206   as_found=false
 207 done
 208 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 209               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 210   CONFIG_SHELL=$SHELL as_have_required=yes
 211 fi; }
 212 IFS=$as_save_IFS
 213
 214
 215       if test "x$CONFIG_SHELL" != x; then :
 216   # We cannot yet assume a decent shell, so we have to provide a
 217         # neutralization value for shells without unset; and this also
 218         # works around shells that cannot unset nonexistent variables.
 219         BASH_ENV=/dev/null
 220         ENV=/dev/null
 221         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 222         export CONFIG_SHELL
 223         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 224 fi
 225
 226     if test x$as_have_required = xno; then :
 227   $as_echo "$0: This script requires a shell more modern than all"
 228   $as_echo "$0: the shells that I found on your system."
 229   if test x${ZSH_VERSION+set} = xset ; then
 230     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 231     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 232   else
 233     $as_echo "$0: Please tell bug-autoconf@gnu.org and saurik@saurik.com
 234 $0: about your system, including any error possibly output
 235 $0: before this message. Then install a modern shell, or
 236 $0: manually run the script under such a shell if you do
 237 $0: have one."
 238   fi
 239   exit 1
 240 fi
 241 fi
 242 fi
 243 SHELL=${CONFIG_SHELL-/bin/sh}
 244 export SHELL
 245 # Unset more variables known to interfere with behavior of common tools.
 246 CLICOLOR_FORCE= GREP_OPTIONS=
 247 unset CLICOLOR_FORCE GREP_OPTIONS
 248
 249 ## --------------------- ##
 250 ## M4sh Shell Functions. ##
 251 ## --------------------- ##
 252 # as_fn_unset VAR
 253 # ---------------
 254 # Portably unset VAR.
 255 as_fn_unset ()
 256 {
 257   { eval $1=; unset $1;}
 258 }
 259 as_unset=as_fn_unset
 260
 261 # as_fn_set_status STATUS
 262 # -----------------------
 263 # Set $? to STATUS, without forking.
 264 as_fn_set_status ()
 265 {
 266   return $1
 267 } # as_fn_set_status
 268
 269 # as_fn_exit STATUS
 270 # -----------------
 271 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 272 as_fn_exit ()
 273 {
 274   set +e
 275   as_fn_set_status $1
 276   exit $1
 277 } # as_fn_exit
 278
 279 # as_fn_mkdir_p
 280 # -------------
 281 # Create "$as_dir" as a directory, including parents if necessary.
 282 as_fn_mkdir_p ()
 283 {
 284
 285   case $as_dir in #(
 286   -*) as_dir=./$as_dir;;
 287   esac
 288   test -d "$as_dir" || eval $as_mkdir_p || {
 289     as_dirs=
 290     while :; do
 291       case $as_dir in #(
 292       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 293       *) as_qdir=$as_dir;;
 294       esac
 295       as_dirs="'$as_qdir' $as_dirs"
 296       as_dir=`$as_dirname -- "$as_dir" ||
 297 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 298          X"$as_dir" : 'X\(//\)[^/]' \| \
 299          X"$as_dir" : 'X\(//\)$' \| \
 300          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 301 $as_echo X"$as_dir" |
 302     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 303             s//\1/
 304             q
 305           }
 306           /^X\(\/\/\)[^/].*/{
 307             s//\1/
 308             q
 309           }
 310           /^X\(\/\/\)$/{
 311             s//\1/
 312             q
 313           }
 314           /^X\(\/\).*/{
 315             s//\1/
 316             q
 317           }
 318           s/.*/./; q'`
 319       test -d "$as_dir" && break
 320     done
 321     test -z "$as_dirs" || eval "mkdir $as_dirs"
 322   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 323
 324
 325 } # as_fn_mkdir_p
 326 # as_fn_append VAR VALUE
 327 # ----------------------
 328 # Append the text in VALUE to the end of the definition contained in VAR. Take
 329 # advantage of any shell optimizations that allow amortized linear growth over
 330 # repeated appends, instead of the typical quadratic growth present in naive
 331 # implementations.
 332 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 333   eval 'as_fn_append ()
 334   {
 335     eval $1+=\$2
 336   }'
 337 else
 338   as_fn_append ()
 339   {
 340     eval $1=\$$1\$2
 341   }
 342 fi # as_fn_append
 343
 344 # as_fn_arith ARG...
 345 # ------------------
 346 # Perform arithmetic evaluation on the ARGs, and store the result in the
 347 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 348 # must be portable across $(()) and expr.
 349 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 350   eval 'as_fn_arith ()
 351   {
 352     as_val=$(( $* ))
 353   }'
 354 else
 355   as_fn_arith ()
 356   {
 357     as_val=`expr "$@" || test $? -eq 1`
 358   }
 359 fi # as_fn_arith
 360
 361
 362 # as_fn_error ERROR [LINENO LOG_FD]
 363 # ---------------------------------
 364 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 365 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 366 # script with status $?, using 1 if that was 0.
 367 as_fn_error ()
 368 {
 369   as_status=$?; test $as_status -eq 0 && as_status=1
 370   if test "$3"; then
 371     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 372     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 373   fi
 374   $as_echo "$as_me: error: $1" >&2
 375   as_fn_exit $as_status
 376 } # as_fn_error
 377
 378 if expr a : '\(a\)' >/dev/null 2>&1 &&
 379    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 380   as_expr=expr
 381 else
 382   as_expr=false
 383 fi
 384
 385 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 386   as_basename=basename
 387 else
 388   as_basename=false
 389 fi
 390
 391 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 392   as_dirname=dirname
 393 else
 394   as_dirname=false
 395 fi
 396
 397 as_me=`$as_basename -- "$0" ||
 398 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 399          X"$0" : 'X\(//\)$' \| \
 400          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 401 $as_echo X/"$0" |
 402     sed '/^.*\/\([^/][^/]*\)\/*$/{
 403             s//\1/
 404             q
 405           }
 406           /^X\/\(\/\/\)$/{
 407             s//\1/
 408             q
 409           }
 410           /^X\/\(\/\).*/{
 411             s//\1/
 412             q
 413           }
 414           s/.*/./; q'`
 415
 416 # Avoid depending upon Character Ranges.
 417 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 418 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 419 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 420 as_cr_digits='0123456789'
 421 as_cr_alnum=$as_cr_Letters$as_cr_digits
 422
 423
 424   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 425   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 426   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 427   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 428   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 429   sed -n '
 430     p
 431     /[$]LINENO/=
 432   ' <$as_myself |
 433     sed '
 434       s/[$]LINENO.*/&-/
 435       t lineno
 436       b
 437       :lineno
 438       N
 439       :loop
 440       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 441       t loop
 442       s/-\n.*//
 443     ' >$as_me.lineno &&
 444   chmod +x "$as_me.lineno" ||
 445     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 446
 447   # Don't try to exec as it changes $[0], causing all sort of problems
 448   # (the dirname of $[0] is not the place where we might find the
 449   # original and so on.  Autoconf is especially sensitive to this).
 450   . "./$as_me.lineno"
 451   # Exit status is that of the last command.
 452   exit
 453 }
 454
 455 ECHO_C= ECHO_N= ECHO_T=
 456 case `echo -n x` in #(((((
 457 -n*)
 458   case `echo 'xy\c'` in
 459   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 460   xy)  ECHO_C='\c';;
 461   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 462        ECHO_T=' ';;
 463   esac;;
 464 *)
 465   ECHO_N='-n';;
 466 esac
 467
 468 rm -f conf$$ conf$$.exe conf$$.file
 469 if test -d conf$$.dir; then
 470   rm -f conf$$.dir/conf$$.file
 471 else
 472   rm -f conf$$.dir
 473   mkdir conf$$.dir 2>/dev/null
 474 fi
 475 if (echo >conf$$.file) 2>/dev/null; then
 476   if ln -s conf$$.file conf$$ 2>/dev/null; then
 477     as_ln_s='ln -s'
 478     # ... but there are two gotchas:
 479     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 480     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 481     # In both cases, we have to default to `cp -p'.
 482     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 483       as_ln_s='cp -p'
 484   elif ln conf$$.file conf$$ 2>/dev/null; then
 485     as_ln_s=ln
 486   else
 487     as_ln_s='cp -p'
 488   fi
 489 else
 490   as_ln_s='cp -p'
 491 fi
 492 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 493 rmdir conf$$.dir 2>/dev/null
 494
 495 if mkdir -p . 2>/dev/null; then
 496   as_mkdir_p='mkdir -p "$as_dir"'
 497 else
 498   test -d ./-p && rmdir ./-p
 499   as_mkdir_p=false
 500 fi
 501
 502 if test -x / >/dev/null 2>&1; then
 503   as_test_x='test -x'
 504 else
 505   if ls -dL / >/dev/null 2>&1; then
 506     as_ls_L_option=L
 507   else
 508     as_ls_L_option=
 509   fi
 510   as_test_x='
 511     eval sh -c '\''
 512       if test -d "$1"; then
 513         test -d "$1/.";
 514       else
 515         case $1 in #(
 516         -*)set "./$1";;
 517         esac;
 518         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 519         ???[sx]*):;;*)false;;esac;fi
 520     '\'' sh
 521   '
 522 fi
 523 as_executable_p=$as_test_x
 524
 525 # Sed expression to map a string onto a valid CPP name.
 526 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 527
 528 # Sed expression to map a string onto a valid variable name.
 529 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 530
 531
 532
 533 # Check that we are running under the correct shell.
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536 case X$lt_ECHO in
 537 X*--fallback-echo)
 538   # Remove one level of quotation (which was required for Make).
 539   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 540   ;;
 541 esac
 542
 543 ECHO=${lt_ECHO-echo}
 544 if test "X$1" = X--no-reexec; then
 545   # Discard the --no-reexec flag, and continue.
 546   shift
 547 elif test "X$1" = X--fallback-echo; then
 548   # Avoid inline document here, it may be left over
 549   :
 550 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 551   # Yippee, $ECHO works!
 552   :
 553 else
 554   # Restart under the correct shell.
 555   exec $SHELL "$0" --no-reexec ${1+"$@"}
 556 fi
 557
 558 if test "X$1" = X--fallback-echo; then
 559   # used as fallback echo
 560   shift
 561   cat <<_LT_EOF
 562 $*
 563 _LT_EOF
 564   exit 0
 565 fi
 566
 567 # The HP-UX ksh and POSIX shell print the target directory to stdout
 568 # if CDPATH is set.
 569 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 570
 571 if test -z "$lt_ECHO"; then
 572   if test "X${echo_test_string+set}" != Xset; then
 573     # find a string as large as possible, as long as the shell can cope with it
 574     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 575       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 576       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 577          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 578       then
 579         break
 580       fi
 581     done
 582   fi
 583
 584   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 585      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 586      test "X$echo_testing_string" = "X$echo_test_string"; then
 587     :
 588   else
 589     # The Solaris, AIX, and Digital Unix default echo programs unquote
 590     # backslashes.  This makes it impossible to quote backslashes using
 591     #   echo "$something" | sed 's/\\/\\\\/g'
 592     #
 593     # So, first we look for a working echo in the user's PATH.
 594
 595     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 596     for dir in $PATH /usr/ucb; do
 597       IFS="$lt_save_ifs"
 598       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 599          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 600          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 601          test "X$echo_testing_string" = "X$echo_test_string"; then
 602         ECHO="$dir/echo"
 603         break
 604       fi
 605     done
 606     IFS="$lt_save_ifs"
 607
 608     if test "X$ECHO" = Xecho; then
 609       # We didn't find a better echo, so look for alternatives.
 610       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 611          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 612          test "X$echo_testing_string" = "X$echo_test_string"; then
 613         # This shell has a builtin print -r that does the trick.
 614         ECHO='print -r'
 615       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 616            test "X$CONFIG_SHELL" != X/bin/ksh; then
 617         # If we have ksh, try running configure again with it.
 618         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 619         export ORIGINAL_CONFIG_SHELL
 620         CONFIG_SHELL=/bin/ksh
 621         export CONFIG_SHELL
 622         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 623       else
 624         # Try using printf.
 625         ECHO='printf %s\n'
 626         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 627            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 628            test "X$echo_testing_string" = "X$echo_test_string"; then
 629           # Cool, printf works
 630           :
 631         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 632              test "X$echo_testing_string" = 'X\t' &&
 633              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 634              test "X$echo_testing_string" = "X$echo_test_string"; then
 635           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 636           export CONFIG_SHELL
 637           SHELL="$CONFIG_SHELL"
 638           export SHELL
 639           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 640         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 641              test "X$echo_testing_string" = 'X\t' &&
 642              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 643              test "X$echo_testing_string" = "X$echo_test_string"; then
 644           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 645         else
 646           # maybe with a smaller string...
 647           prev=:
 648
 649           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 650             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 651             then
 652               break
 653             fi
 654             prev="$cmd"
 655           done
 656
 657           if test "$prev" != 'sed 50q "$0"'; then
 658             echo_test_string=`eval $prev`
 659             export echo_test_string
 660             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 661           else
 662             # Oops.  We lost completely, so just stick with echo.
 663             ECHO=echo
 664           fi
 665         fi
 666       fi
 667     fi
 668   fi
 669 fi
 670
 671 # Copy echo and quote the copy suitably for passing to libtool from
 672 # the Makefile, instead of quoting the original, which is used later.
 673 lt_ECHO=$ECHO
 674 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 675    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 676 fi
 677
 678
 679
 680 as_awk_strverscmp='
 681   # Use only awk features that work with 7th edition Unix awk (1978).
 682   # My, what an old awk you have, Mr. Solaris!
 683   END {
 684     while (length(v1) && length(v2)) {
 685       # Set d1 to be the next thing to compare from v1, and likewise for d2.
 686       # Normally this is a single character, but if v1 and v2 contain digits,
 687       # compare them as integers and fractions as strverscmp does.
 688       if (v1 ~ /^[0-9]/ && v2 ~ /^[0-9]/) {
 689         # Split v1 and v2 into their leading digit string components d1 and d2,
 690         # and advance v1 and v2 past the leading digit strings.
 691         for (len1 = 1; substr(v1, len1 + 1) ~ /^[0-9]/; len1++) continue
 692         for (len2 = 1; substr(v2, len2 + 1) ~ /^[0-9]/; len2++) continue
 693         d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
 694         d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
 695         if (d1 ~ /^0/) {
 696           if (d2 ~ /^0/) {
 697             # Compare two fractions.
 698             while (d1 ~ /^0/ && d2 ~ /^0/) {
 699               d1 = substr(d1, 2); len1--
 700               d2 = substr(d2, 2); len2--
 701             }
 702             if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
 703               # The two components differ in length, and the common prefix
 704               # contains only leading zeros.  Consider the longer to be less.
 705               d1 = -len1
 706               d2 = -len2
 707             } else {
 708               # Otherwise, compare as strings.
 709               d1 = "x" d1
 710               d2 = "x" d2
 711             }
 712           } else {
 713             # A fraction is less than an integer.
 714             exit 1
 715           }
 716         } else {
 717           if (d2 ~ /^0/) {
 718             # An integer is greater than a fraction.
 719             exit 2
 720           } else {
 721             # Compare two integers.
 722             d1 += 0
 723             d2 += 0
 724           }
 725         }
 726       } else {
 727         # The normal case, without worrying about digits.
 728         d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
 729         d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
 730       }
 731       if (d1 < d2) exit 1
 732       if (d1 > d2) exit 2
 733     }
 734     # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
 735     # which mishandles some comparisons of empty strings to integers.
 736     if (length(v2)) exit 1
 737     if (length(v1)) exit 2
 738   }
 739 '
 740
 741 test -n "$DJDIR" || exec 7<&0 </dev/null
 742 exec 6>&1
 743
 744 # Name of the host.
 745 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 746 # so uname gets run too.
 747 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 748
 749 #
 750 # Initializations.
 751 #
 752 ac_default_prefix=/usr/local
 753 ac_clean_files=
 754 ac_config_libobj_dir=.
 755 LIBOBJS=
 756 cross_compiling=no
 757 subdirs=
 758 MFLAGS=
 759 MAKEFLAGS=
 760
 761 # Identity of this package.
 762 PACKAGE_NAME='Cycript'
 763 PACKAGE_TARNAME='cycript'
 764 PACKAGE_VERSION='0.9'
 765 PACKAGE_STRING='Cycript 0.9'
 766 PACKAGE_BUGREPORT='saurik@saurik.com'
 767 PACKAGE_URL='http://www.cycript.org/'
 768
 769 ac_unique_file="Console.cpp"
 770 # Factoring default headers for most tests.
 771 ac_includes_default="\
 772 #include <stdio.h>
 773 #ifdef HAVE_SYS_TYPES_H
 774 # include <sys/types.h>
 775 #endif
 776 #ifdef HAVE_SYS_STAT_H
 777 # include <sys/stat.h>
 778 #endif
 779 #ifdef STDC_HEADERS
 780 # include <stdlib.h>
 781 # include <stddef.h>
 782 #else
 783 # ifdef HAVE_STDLIB_H
 784 #  include <stdlib.h>
 785 # endif
 786 #endif
 787 #ifdef HAVE_STRING_H
 788 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 789 #  include <memory.h>
 790 # endif
 791 # include <string.h>
 792 #endif
 793 #ifdef HAVE_STRINGS_H
 794 # include <strings.h>
 795 #endif
 796 #ifdef HAVE_INTTYPES_H
 797 # include <inttypes.h>
 798 #endif
 799 #ifdef HAVE_STDINT_H
 800 # include <stdint.h>
 801 #endif
 802 #ifdef HAVE_UNISTD_H
 803 # include <unistd.h>
 804 #endif"
 805
 806 ac_subst_vars='LTLIBOBJS
 807 LIBOBJS
 808 ac_ct_OBJCXX
 809 OBJCXXFLAGS
 810 OBJCXX
 811 ifGNUmake
 812 LIBFFI_LIBS
 813 LIBFFI_CFLAGS
 814 WEBKIT_LIBS
 815 WEBKIT_CFLAGS
 816 PKG_CONFIG
 817 LTLIBICONV
 818 LIBICONV
 819 INSTALL_DATA
 820 INSTALL_SCRIPT
 821 INSTALL_PROGRAM
 822 CXXCPP
 823 ac_ct_CXX
 824 CXXFLAGS
 825 CXX
 826 APR
 827 GPERF
 828 _BASH
 829 FLEX
 830 LEXLIB
 831 LEX_OUTPUT_ROOT
 832 LEX
 833 BISON
 834 AWK
 835 YFLAGS
 836 YACC
 837 CPP
 838 OTOOL64
 839 OTOOL
 840 LIPO
 841 NMEDIT
 842 DSYMUTIL
 843 lt_ECHO
 844 RANLIB
 845 STRIP
 846 AR
 847 OBJDUMP
 848 LN_S
 849 NM
 850 ac_ct_DUMPBIN
 851 DUMPBIN
 852 LD
 853 FGREP
 854 EGREP
 855 GREP
 856 SED
 857 OBJEXT
 858 EXEEXT
 859 ac_ct_CC
 860 CPPFLAGS
 861 LDFLAGS
 862 CFLAGS
 863 CC
 864 host_os
 865 host_vendor
 866 host_cpu
 867 host
 868 build_os
 869 build_vendor
 870 build_cpu
 871 build
 872 LIBTOOL
 873 target_alias
 874 host_alias
 875 build_alias
 876 LIBS
 877 ECHO_T
 878 ECHO_N
 879 ECHO_C
 880 DEFS
 881 mandir
 882 localedir
 883 libdir
 884 psdir
 885 pdfdir
 886 dvidir
 887 htmldir
 888 infodir
 889 docdir
 890 oldincludedir
 891 includedir
 892 localstatedir
 893 sharedstatedir
 894 sysconfdir
 895 datadir
 896 datarootdir
 897 libexecdir
 898 sbindir
 899 bindir
 900 program_transform_name
 901 prefix
 902 exec_prefix
 903 PACKAGE_URL
 904 PACKAGE_BUGREPORT
 905 PACKAGE_STRING
 906 PACKAGE_VERSION
 907 PACKAGE_TARNAME
 908 PACKAGE_NAME
 909 PATH_SEPARATOR
 910 SHELL'
 911 ac_subst_files=''
 912 ac_user_opts='
 913 enable_option_checking
 914 enable_shared
 915 enable_static
 916 with_pic
 917 enable_fast_install
 918 with_gnu_ld
 919 enable_libtool_lock
 920 with_apr
 921 enable_rpath
 922 with_libiconv_prefix
 923 '
 924       ac_precious_vars='build_alias
 925 host_alias
 926 target_alias
 927 CC
 928 CFLAGS
 929 LDFLAGS
 930 LIBS
 931 CPPFLAGS
 932 CPP
 933 YACC
 934 YFLAGS
 935 CXX
 936 CXXFLAGS
 937 CCC
 938 CXXCPP
 939 PKG_CONFIG
 940 WEBKIT_CFLAGS
 941 WEBKIT_LIBS
 942 LIBFFI_CFLAGS
 943 LIBFFI_LIBS
 944 OBJCXX
 945 OBJCXXFLAGS'
 946
 947
 948 # Initialize some variables set by options.
 949 ac_init_help=
 950 ac_init_version=false
 951 ac_unrecognized_opts=
 952 ac_unrecognized_sep=
 953 # The variables have the same names as the options, with
 954 # dashes changed to underlines.
 955 cache_file=/dev/null
 956 exec_prefix=NONE
 957 no_create=
 958 no_recursion=
 959 prefix=NONE
 960 program_prefix=NONE
 961 program_suffix=NONE
 962 program_transform_name=s,x,x,
 963 silent=
 964 site=
 965 srcdir=
 966 verbose=
 967 x_includes=NONE
 968 x_libraries=NONE
 969
 970 # Installation directory options.
 971 # These are left unexpanded so users can "make install exec_prefix=/foo"
 972 # and all the variables that are supposed to be based on exec_prefix
 973 # by default will actually change.
 974 # Use braces instead of parens because sh, perl, etc. also accept them.
 975 # (The list follows the same order as the GNU Coding Standards.)
 976 bindir='${exec_prefix}/bin'
 977 sbindir='${exec_prefix}/sbin'
 978 libexecdir='${exec_prefix}/libexec'
 979 datarootdir='${prefix}/share'
 980 datadir='${datarootdir}'
 981 sysconfdir='${prefix}/etc'
 982 sharedstatedir='${prefix}/com'
 983 localstatedir='${prefix}/var'
 984 includedir='${prefix}/include'
 985 oldincludedir='/usr/include'
 986 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 987 infodir='${datarootdir}/info'
 988 htmldir='${docdir}'
 989 dvidir='${docdir}'
 990 pdfdir='${docdir}'
 991 psdir='${docdir}'
 992 libdir='${exec_prefix}/lib'
 993 localedir='${datarootdir}/locale'
 994 mandir='${datarootdir}/man'
 995
 996 ac_prev=
 997 ac_dashdash=
 998 for ac_option
 999 do
1000   # If the previous option needs an argument, assign it.
1001   if test -n "$ac_prev"; then
1002     eval $ac_prev=\$ac_option
1003     ac_prev=
1004     continue
1005   fi
1006
1007   case $ac_option in
1008   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1009   *)    ac_optarg=yes ;;
1010   esac
1011
1012   # Accept the important Cygnus configure options, so we can diagnose typos.
1013
1014   case $ac_dashdash$ac_option in
1015   --)
1016     ac_dashdash=yes ;;
1017
1018   -bindir | --bindir | --bindi | --bind | --bin | --bi)
1019     ac_prev=bindir ;;
1020   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1021     bindir=$ac_optarg ;;
1022
1023   -build | --build | --buil | --bui | --bu)
1024     ac_prev=build_alias ;;
1025   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1026     build_alias=$ac_optarg ;;
1027
1028   -cache-file | --cache-file | --cache-fil | --cache-fi \
1029   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1030     ac_prev=cache_file ;;
1031   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1032   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1033     cache_file=$ac_optarg ;;
1034
1035   --config-cache | -C)
1036     cache_file=config.cache ;;
1037
1038   -datadir | --datadir | --datadi | --datad)
1039     ac_prev=datadir ;;
1040   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1041     datadir=$ac_optarg ;;
1042
1043   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1044   | --dataroo | --dataro | --datar)
1045     ac_prev=datarootdir ;;
1046   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1047   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1048     datarootdir=$ac_optarg ;;
1049
1050   -disable-* | --disable-*)
1051     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1052     # Reject names that are not valid shell variable names.
1053     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1054       as_fn_error "invalid feature name: $ac_useropt"
1055     ac_useropt_orig=$ac_useropt
1056     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1057     case $ac_user_opts in
1058       *"
1059 "enable_$ac_useropt"
1060 "*) ;;
1061       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1062          ac_unrecognized_sep=', ';;
1063     esac
1064     eval enable_$ac_useropt=no ;;
1065
1066   -docdir | --docdir | --docdi | --doc | --do)
1067     ac_prev=docdir ;;
1068   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1069     docdir=$ac_optarg ;;
1070
1071   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1072     ac_prev=dvidir ;;
1073   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1074     dvidir=$ac_optarg ;;
1075
1076   -enable-* | --enable-*)
1077     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1078     # Reject names that are not valid shell variable names.
1079     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1080       as_fn_error "invalid feature name: $ac_useropt"
1081     ac_useropt_orig=$ac_useropt
1082     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1083     case $ac_user_opts in
1084       *"
1085 "enable_$ac_useropt"
1086 "*) ;;
1087       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1088          ac_unrecognized_sep=', ';;
1089     esac
1090     eval enable_$ac_useropt=\$ac_optarg ;;
1091
1092   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1093   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1094   | --exec | --exe | --ex)
1095     ac_prev=exec_prefix ;;
1096   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1097   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1098   | --exec=* | --exe=* | --ex=*)
1099     exec_prefix=$ac_optarg ;;
1100
1101   -gas | --gas | --ga | --g)
1102     # Obsolete; use --with-gas.
1103     with_gas=yes ;;
1104
1105   -help | --help | --hel | --he | -h)
1106     ac_init_help=long ;;
1107   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1108     ac_init_help=recursive ;;
1109   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1110     ac_init_help=short ;;
1111
1112   -host | --host | --hos | --ho)
1113     ac_prev=host_alias ;;
1114   -host=* | --host=* | --hos=* | --ho=*)
1115     host_alias=$ac_optarg ;;
1116
1117   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1118     ac_prev=htmldir ;;
1119   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1120   | --ht=*)
1121     htmldir=$ac_optarg ;;
1122
1123   -includedir | --includedir | --includedi | --included | --include \
1124   | --includ | --inclu | --incl | --inc)
1125     ac_prev=includedir ;;
1126   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1127   | --includ=* | --inclu=* | --incl=* | --inc=*)
1128     includedir=$ac_optarg ;;
1129
1130   -infodir | --infodir | --infodi | --infod | --info | --inf)
1131     ac_prev=infodir ;;
1132   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1133     infodir=$ac_optarg ;;
1134
1135   -libdir | --libdir | --libdi | --libd)
1136     ac_prev=libdir ;;
1137   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1138     libdir=$ac_optarg ;;
1139
1140   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1141   | --libexe | --libex | --libe)
1142     ac_prev=libexecdir ;;
1143   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1144   | --libexe=* | --libex=* | --libe=*)
1145     libexecdir=$ac_optarg ;;
1146
1147   -localedir | --localedir | --localedi | --localed | --locale)
1148     ac_prev=localedir ;;
1149   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1150     localedir=$ac_optarg ;;
1151
1152   -localstatedir | --localstatedir | --localstatedi | --localstated \
1153   | --localstate | --localstat | --localsta | --localst | --locals)
1154     ac_prev=localstatedir ;;
1155   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1156   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1157     localstatedir=$ac_optarg ;;
1158
1159   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1160     ac_prev=mandir ;;
1161   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1162     mandir=$ac_optarg ;;
1163
1164   -nfp | --nfp | --nf)
1165     # Obsolete; use --without-fp.
1166     with_fp=no ;;
1167
1168   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1169   | --no-cr | --no-c | -n)
1170     no_create=yes ;;
1171
1172   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1173   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1174     no_recursion=yes ;;
1175
1176   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1177   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1178   | --oldin | --oldi | --old | --ol | --o)
1179     ac_prev=oldincludedir ;;
1180   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1181   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1182   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1183     oldincludedir=$ac_optarg ;;
1184
1185   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1186     ac_prev=prefix ;;
1187   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1188     prefix=$ac_optarg ;;
1189
1190   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1191   | --program-pre | --program-pr | --program-p)
1192     ac_prev=program_prefix ;;
1193   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1194   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1195     program_prefix=$ac_optarg ;;
1196
1197   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1198   | --program-suf | --program-su | --program-s)
1199     ac_prev=program_suffix ;;
1200   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1201   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1202     program_suffix=$ac_optarg ;;
1203
1204   -program-transform-name | --program-transform-name \
1205   | --program-transform-nam | --program-transform-na \
1206   | --program-transform-n | --program-transform- \
1207   | --program-transform | --program-transfor \
1208   | --program-transfo | --program-transf \
1209   | --program-trans | --program-tran \
1210   | --progr-tra | --program-tr | --program-t)
1211     ac_prev=program_transform_name ;;
1212   -program-transform-name=* | --program-transform-name=* \
1213   | --program-transform-nam=* | --program-transform-na=* \
1214   | --program-transform-n=* | --program-transform-=* \
1215   | --program-transform=* | --program-transfor=* \
1216   | --program-transfo=* | --program-transf=* \
1217   | --program-trans=* | --program-tran=* \
1218   | --progr-tra=* | --program-tr=* | --program-t=*)
1219     program_transform_name=$ac_optarg ;;
1220
1221   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1222     ac_prev=pdfdir ;;
1223   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1224     pdfdir=$ac_optarg ;;
1225
1226   -psdir | --psdir | --psdi | --psd | --ps)
1227     ac_prev=psdir ;;
1228   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1229     psdir=$ac_optarg ;;
1230
1231   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1232   | -silent | --silent | --silen | --sile | --sil)
1233     silent=yes ;;
1234
1235   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1236     ac_prev=sbindir ;;
1237   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1238   | --sbi=* | --sb=*)
1239     sbindir=$ac_optarg ;;
1240
1241   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1242   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1243   | --sharedst | --shareds | --shared | --share | --shar \
1244   | --sha | --sh)
1245     ac_prev=sharedstatedir ;;
1246   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1247   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1248   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1249   | --sha=* | --sh=*)
1250     sharedstatedir=$ac_optarg ;;
1251
1252   -site | --site | --sit)
1253     ac_prev=site ;;
1254   -site=* | --site=* | --sit=*)
1255     site=$ac_optarg ;;
1256
1257   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1258     ac_prev=srcdir ;;
1259   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1260     srcdir=$ac_optarg ;;
1261
1262   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1263   | --syscon | --sysco | --sysc | --sys | --sy)
1264     ac_prev=sysconfdir ;;
1265   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1266   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1267     sysconfdir=$ac_optarg ;;
1268
1269   -target | --target | --targe | --targ | --tar | --ta | --t)
1270     ac_prev=target_alias ;;
1271   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1272     target_alias=$ac_optarg ;;
1273
1274   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1275     verbose=yes ;;
1276
1277   -version | --version | --versio | --versi | --vers | -V)
1278     ac_init_version=: ;;
1279
1280   -with-* | --with-*)
1281     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1282     # Reject names that are not valid shell variable names.
1283     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1284       as_fn_error "invalid package name: $ac_useropt"
1285     ac_useropt_orig=$ac_useropt
1286     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1287     case $ac_user_opts in
1288       *"
1289 "with_$ac_useropt"
1290 "*) ;;
1291       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1292          ac_unrecognized_sep=', ';;
1293     esac
1294     eval with_$ac_useropt=\$ac_optarg ;;
1295
1296   -without-* | --without-*)
1297     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1298     # Reject names that are not valid shell variable names.
1299     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1300       as_fn_error "invalid package name: $ac_useropt"
1301     ac_useropt_orig=$ac_useropt
1302     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1303     case $ac_user_opts in
1304       *"
1305 "with_$ac_useropt"
1306 "*) ;;
1307       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1308          ac_unrecognized_sep=', ';;
1309     esac
1310     eval with_$ac_useropt=no ;;
1311
1312   --x)
1313     # Obsolete; use --with-x.
1314     with_x=yes ;;
1315
1316   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1317   | --x-incl | --x-inc | --x-in | --x-i)
1318     ac_prev=x_includes ;;
1319   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1320   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1321     x_includes=$ac_optarg ;;
1322
1323   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1324   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1325     ac_prev=x_libraries ;;
1326   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1327   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1328     x_libraries=$ac_optarg ;;
1329
1330   -*) as_fn_error "unrecognized option: \`$ac_option'
1331 Try \`$0 --help' for more information."
1332     ;;
1333
1334   *=*)
1335     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1336     # Reject names that are not valid shell variable names.
1337     case $ac_envvar in #(
1338       '' | [0-9]* | *[!_$as_cr_alnum]* )
1339       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1340     esac
1341     eval $ac_envvar=\$ac_optarg
1342     export $ac_envvar ;;
1343
1344   *)
1345     # FIXME: should be removed in autoconf 3.0.
1346     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1347     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1348       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1349     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1350     ;;
1351
1352   esac
1353 done
1354
1355 if test -n "$ac_prev"; then
1356   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1357   as_fn_error "missing argument to $ac_option"
1358 fi
1359
1360 if test -n "$ac_unrecognized_opts"; then
1361   case $enable_option_checking in
1362     no) ;;
1363     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1364     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1365   esac
1366 fi
1367
1368 # Check all directory arguments for consistency.
1369 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1370                 datadir sysconfdir sharedstatedir localstatedir includedir \
1371                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1372                 libdir localedir mandir
1373 do
1374   eval ac_val=\$$ac_var
1375   # Remove trailing slashes.
1376   case $ac_val in
1377     */ )
1378       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1379       eval $ac_var=\$ac_val;;
1380   esac
1381   # Be sure to have absolute directory names.
1382   case $ac_val in
1383     [\\/$]* | ?:[\\/]* )  continue;;
1384     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1385   esac
1386   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1387 done
1388
1389 # There might be people who depend on the old broken behavior: `$host'
1390 # used to hold the argument of --host etc.
1391 # FIXME: To remove some day.
1392 build=$build_alias
1393 host=$host_alias
1394 target=$target_alias
1395
1396 # FIXME: To remove some day.
1397 if test "x$host_alias" != x; then
1398   if test "x$build_alias" = x; then
1399     cross_compiling=maybe
1400     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1401     If a cross compiler is detected then cross compile mode will be used." >&2
1402   elif test "x$build_alias" != "x$host_alias"; then
1403     cross_compiling=yes
1404   fi
1405 fi
1406
1407 ac_tool_prefix=
1408 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1409
1410 test "$silent" = yes && exec 6>/dev/null
1411
1412
1413 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1414 ac_ls_di=`ls -di .` &&
1415 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1416   as_fn_error "working directory cannot be determined"
1417 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1418   as_fn_error "pwd does not report name of working directory"
1419
1420
1421 # Find the source files, if location was not specified.
1422 if test -z "$srcdir"; then
1423   ac_srcdir_defaulted=yes
1424   # Try the directory containing this script, then the parent directory.
1425   ac_confdir=`$as_dirname -- "$as_myself" ||
1426 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1427          X"$as_myself" : 'X\(//\)[^/]' \| \
1428          X"$as_myself" : 'X\(//\)$' \| \
1429          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1430 $as_echo X"$as_myself" |
1431     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1432             s//\1/
1433             q
1434           }
1435           /^X\(\/\/\)[^/].*/{
1436             s//\1/
1437             q
1438           }
1439           /^X\(\/\/\)$/{
1440             s//\1/
1441             q
1442           }
1443           /^X\(\/\).*/{
1444             s//\1/
1445             q
1446           }
1447           s/.*/./; q'`
1448   srcdir=$ac_confdir
1449   if test ! -r "$srcdir/$ac_unique_file"; then
1450     srcdir=..
1451   fi
1452 else
1453   ac_srcdir_defaulted=no
1454 fi
1455 if test ! -r "$srcdir/$ac_unique_file"; then
1456   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1457   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1458 fi
1459 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1460 ac_abs_confdir=`(
1461         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1462         pwd)`
1463 # When building in place, set srcdir=.
1464 if test "$ac_abs_confdir" = "$ac_pwd"; then
1465   srcdir=.
1466 fi
1467 # Remove unnecessary trailing slashes from srcdir.
1468 # Double slashes in file names in object file debugging info
1469 # mess up M-x gdb in Emacs.
1470 case $srcdir in
1471 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1472 esac
1473 for ac_var in $ac_precious_vars; do
1474   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1475   eval ac_env_${ac_var}_value=\$${ac_var}
1476   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1477   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1478 done
1479
1480 #
1481 # Report the --help message.
1482 #
1483 if test "$ac_init_help" = "long"; then
1484   # Omit some internal or obsolete options to make the list less imposing.
1485   # This message is too long to be a string in the A/UX 3.1 sh.
1486   cat <<_ACEOF
1487 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1488
1489 Usage: $0 [OPTION]... [VAR=VALUE]...
1490
1491 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1492 VAR=VALUE.  See below for descriptions of some of the useful variables.
1493
1494 Defaults for the options are specified in brackets.
1495
1496 Configuration:
1497   -h, --help              display this help and exit
1498       --help=short        display options specific to this package
1499       --help=recursive    display the short help of all the included packages
1500   -V, --version           display version information and exit
1501   -q, --quiet, --silent   do not print \`checking...' messages
1502       --cache-file=FILE   cache test results in FILE [disabled]
1503   -C, --config-cache      alias for \`--cache-file=config.cache'
1504   -n, --no-create         do not create output files
1505       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1506
1507 Installation directories:
1508   --prefix=PREFIX         install architecture-independent files in PREFIX
1509                           [$ac_default_prefix]
1510   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1511                           [PREFIX]
1512
1513 By default, \`make install' will install all the files in
1514 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1515 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1516 for instance \`--prefix=\$HOME'.
1517
1518 For better control, use the options below.
1519
1520 Fine tuning of the installation directories:
1521   --bindir=DIR            user executables [EPREFIX/bin]
1522   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1523   --libexecdir=DIR        program executables [EPREFIX/libexec]
1524   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1525   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1526   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1527   --libdir=DIR            object code libraries [EPREFIX/lib]
1528   --includedir=DIR        C header files [PREFIX/include]
1529   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1530   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1531   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1532   --infodir=DIR           info documentation [DATAROOTDIR/info]
1533   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1534   --mandir=DIR            man documentation [DATAROOTDIR/man]
1535   --docdir=DIR            documentation root [DATAROOTDIR/doc/cycript]
1536   --htmldir=DIR           html documentation [DOCDIR]
1537   --dvidir=DIR            dvi documentation [DOCDIR]
1538   --pdfdir=DIR            pdf documentation [DOCDIR]
1539   --psdir=DIR             ps documentation [DOCDIR]
1540 _ACEOF
1541
1542   cat <<\_ACEOF
1543
1544 System types:
1545   --build=BUILD     configure for building on BUILD [guessed]
1546   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1547 _ACEOF
1548 fi
1549
1550 if test -n "$ac_init_help"; then
1551   case $ac_init_help in
1552      short | recursive ) echo "Configuration of Cycript 0.9:";;
1553    esac
1554   cat <<\_ACEOF
1555
1556 Optional Features:
1557   --disable-option-checking  ignore unrecognized --enable/--with options
1558   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1559   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1560   --enable-shared[=PKGS]  build shared libraries [default=yes]
1561   --enable-static[=PKGS]  build static libraries [default=yes]
1562   --enable-fast-install[=PKGS]
1563                           optimize for fast installation [default=yes]
1564   --disable-libtool-lock  avoid locking (might break parallel builds)
1565   --disable-rpath         do not hardcode runtime library paths
1566
1567 Optional Packages:
1568   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1569   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1570   --with-pic              try to use only PIC/non-PIC objects [default=use
1571                           both]
1572   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1573   --with-apr=PATH         prefix for installed APR or the full path to
1574                              apr-config
1575   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1576   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1577   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1578
1579 Some influential environment variables:
1580   CC          C compiler command
1581   CFLAGS      C compiler flags
1582   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1583               nonstandard directory <lib dir>
1584   LIBS        libraries to pass to the linker, e.g. -l<library>
1585   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1586               you have headers in a nonstandard directory <include dir>
1587   CPP         C preprocessor
1588   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1589               the first program found out of: `bison -y', `byacc', `yacc'.
1590   YFLAGS      The list of arguments that will be passed by default to $YACC.
1591               This script will default YFLAGS to the empty string to avoid a
1592               default value of `-d' given by some make applications.
1593   CXX         C++ compiler command
1594   CXXFLAGS    C++ compiler flags
1595   CXXCPP      C++ preprocessor
1596   PKG_CONFIG  path to pkg-config utility
1597   WEBKIT_CFLAGS
1598               C compiler flags for WEBKIT, overriding pkg-config
1599   WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1600   LIBFFI_CFLAGS
1601               C compiler flags for LIBFFI, overriding pkg-config
1602   LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
1603   OBJCXX      Objective C++ compiler command
1604   OBJCXXFLAGS Objective C++ compiler flags
1605
1606 Use these variables to override the choices made by `configure' or to help
1607 it to find libraries and programs with nonstandard names/locations.
1608
1609 Report bugs to <saurik@saurik.com>.
1610 Cycript home page: <http://www.cycript.org/>.
1611 _ACEOF
1612 ac_status=$?
1613 fi
1614
1615 if test "$ac_init_help" = "recursive"; then
1616   # If there are subdirs, report their specific --help.
1617   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1618     test -d "$ac_dir" ||
1619       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1620       continue
1621     ac_builddir=.
1622
1623 case "$ac_dir" in
1624 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1625 *)
1626   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1627   # A ".." for each directory in $ac_dir_suffix.
1628   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1629   case $ac_top_builddir_sub in
1630   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1631   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1632   esac ;;
1633 esac
1634 ac_abs_top_builddir=$ac_pwd
1635 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1636 # for backward compatibility:
1637 ac_top_builddir=$ac_top_build_prefix
1638
1639 case $srcdir in
1640   .)  # We are building in place.
1641     ac_srcdir=.
1642     ac_top_srcdir=$ac_top_builddir_sub
1643     ac_abs_top_srcdir=$ac_pwd ;;
1644   [\\/]* | ?:[\\/]* )  # Absolute name.
1645     ac_srcdir=$srcdir$ac_dir_suffix;
1646     ac_top_srcdir=$srcdir
1647     ac_abs_top_srcdir=$srcdir ;;
1648   *) # Relative name.
1649     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1650     ac_top_srcdir=$ac_top_build_prefix$srcdir
1651     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1652 esac
1653 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1654
1655     cd "$ac_dir" || { ac_status=$?; continue; }
1656     # Check for guested configure.
1657     if test -f "$ac_srcdir/configure.gnu"; then
1658       echo &&
1659       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1660     elif test -f "$ac_srcdir/configure"; then
1661       echo &&
1662       $SHELL "$ac_srcdir/configure" --help=recursive
1663     else
1664       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1665     fi || ac_status=$?
1666     cd "$ac_pwd" || { ac_status=$?; break; }
1667   done
1668 fi
1669
1670 test -n "$ac_init_help" && exit $ac_status
1671 if $ac_init_version; then
1672   cat <<\_ACEOF
1673 Cycript configure 0.9
1674 generated by GNU Autoconf 2.65
1675
1676 Copyright (C) 2009 Free Software Foundation, Inc.
1677 This configure script is free software; the Free Software Foundation
1678 gives unlimited permission to copy, distribute and modify it.
1679 _ACEOF
1680   exit
1681 fi
1682
1683 ## ------------------------ ##
1684 ## Autoconf initialization. ##
1685 ## ------------------------ ##
1686
1687 # ac_fn_c_try_compile LINENO
1688 # --------------------------
1689 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1690 ac_fn_c_try_compile ()
1691 {
1692   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1693   rm -f conftest.$ac_objext
1694   if { { ac_try="$ac_compile"
1695 case "(($ac_try" in
1696   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1697   *) ac_try_echo=$ac_try;;
1698 esac
1699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1700 $as_echo "$ac_try_echo"; } >&5
1701   (eval "$ac_compile") 2>conftest.err
1702   ac_status=$?
1703   if test -s conftest.err; then
1704     grep -v '^ *+' conftest.err >conftest.er1
1705     cat conftest.er1 >&5
1706     mv -f conftest.er1 conftest.err
1707   fi
1708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709   test $ac_status = 0; } && {
1710          test -z "$ac_c_werror_flag" ||
1711          test ! -s conftest.err
1712        } && test -s conftest.$ac_objext; then :
1713   ac_retval=0
1714 else
1715   $as_echo "$as_me: failed program was:" >&5
1716 sed 's/^/| /' conftest.$ac_ext >&5
1717
1718         ac_retval=1
1719 fi
1720   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1721   as_fn_set_status $ac_retval
1722
1723 } # ac_fn_c_try_compile
1724
1725 # ac_fn_c_try_link LINENO
1726 # -----------------------
1727 # Try to link conftest.$ac_ext, and return whether this succeeded.
1728 ac_fn_c_try_link ()
1729 {
1730   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1731   rm -f conftest.$ac_objext conftest$ac_exeext
1732   if { { ac_try="$ac_link"
1733 case "(($ac_try" in
1734   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1735   *) ac_try_echo=$ac_try;;
1736 esac
1737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1738 $as_echo "$ac_try_echo"; } >&5
1739   (eval "$ac_link") 2>conftest.err
1740   ac_status=$?
1741   if test -s conftest.err; then
1742     grep -v '^ *+' conftest.err >conftest.er1
1743     cat conftest.er1 >&5
1744     mv -f conftest.er1 conftest.err
1745   fi
1746   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1747   test $ac_status = 0; } && {
1748          test -z "$ac_c_werror_flag" ||
1749          test ! -s conftest.err
1750        } && test -s conftest$ac_exeext && {
1751          test "$cross_compiling" = yes ||
1752          $as_test_x conftest$ac_exeext
1753        }; then :
1754   ac_retval=0
1755 else
1756   $as_echo "$as_me: failed program was:" >&5
1757 sed 's/^/| /' conftest.$ac_ext >&5
1758
1759         ac_retval=1
1760 fi
1761   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1762   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1763   # interfere with the next link command; also delete a directory that is
1764   # left behind by Apple's compiler.  We do this before executing the actions.
1765   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1766   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1767   as_fn_set_status $ac_retval
1768
1769 } # ac_fn_c_try_link
1770
1771 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1772 # -------------------------------------------------------
1773 # Tests whether HEADER exists and can be compiled using the include files in
1774 # INCLUDES, setting the cache variable VAR accordingly.
1775 ac_fn_c_check_header_compile ()
1776 {
1777   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1778   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1779 $as_echo_n "checking for $2... " >&6; }
1780 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1781   $as_echo_n "(cached) " >&6
1782 else
1783   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1784 /* end confdefs.h.  */
1785 $4
1786 #include <$2>
1787 _ACEOF
1788 if ac_fn_c_try_compile "$LINENO"; then :
1789   eval "$3=yes"
1790 else
1791   eval "$3=no"
1792 fi
1793 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1794 fi
1795 eval ac_res=\$$3
1796                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1797 $as_echo "$ac_res" >&6; }
1798   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1799
1800 } # ac_fn_c_check_header_compile
1801
1802 # ac_fn_c_try_cpp LINENO
1803 # ----------------------
1804 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1805 ac_fn_c_try_cpp ()
1806 {
1807   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1808   if { { ac_try="$ac_cpp conftest.$ac_ext"
1809 case "(($ac_try" in
1810   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1811   *) ac_try_echo=$ac_try;;
1812 esac
1813 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1814 $as_echo "$ac_try_echo"; } >&5
1815   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1816   ac_status=$?
1817   if test -s conftest.err; then
1818     grep -v '^ *+' conftest.err >conftest.er1
1819     cat conftest.er1 >&5
1820     mv -f conftest.er1 conftest.err
1821   fi
1822   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1823   test $ac_status = 0; } >/dev/null && {
1824          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1825          test ! -s conftest.err
1826        }; then :
1827   ac_retval=0
1828 else
1829   $as_echo "$as_me: failed program was:" >&5
1830 sed 's/^/| /' conftest.$ac_ext >&5
1831
1832     ac_retval=1
1833 fi
1834   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1835   as_fn_set_status $ac_retval
1836
1837 } # ac_fn_c_try_cpp
1838
1839 # ac_fn_c_try_run LINENO
1840 # ----------------------
1841 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1842 # that executables *can* be run.
1843 ac_fn_c_try_run ()
1844 {
1845   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1846   if { { ac_try="$ac_link"
1847 case "(($ac_try" in
1848   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1849   *) ac_try_echo=$ac_try;;
1850 esac
1851 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1852 $as_echo "$ac_try_echo"; } >&5
1853   (eval "$ac_link") 2>&5
1854   ac_status=$?
1855   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1856   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1857   { { case "(($ac_try" in
1858   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1859   *) ac_try_echo=$ac_try;;
1860 esac
1861 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1862 $as_echo "$ac_try_echo"; } >&5
1863   (eval "$ac_try") 2>&5
1864   ac_status=$?
1865   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1866   test $ac_status = 0; }; }; then :
1867   ac_retval=0
1868 else
1869   $as_echo "$as_me: program exited with status $ac_status" >&5
1870        $as_echo "$as_me: failed program was:" >&5
1871 sed 's/^/| /' conftest.$ac_ext >&5
1872
1873        ac_retval=$ac_status
1874 fi
1875   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1876   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1877   as_fn_set_status $ac_retval
1878
1879 } # ac_fn_c_try_run
1880
1881 # ac_fn_c_check_func LINENO FUNC VAR
1882 # ----------------------------------
1883 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1884 ac_fn_c_check_func ()
1885 {
1886   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1887   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1888 $as_echo_n "checking for $2... " >&6; }
1889 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1890   $as_echo_n "(cached) " >&6
1891 else
1892   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1893 /* end confdefs.h.  */
1894 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1895    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1896 #define $2 innocuous_$2
1897
1898 /* System header to define __stub macros and hopefully few prototypes,
1899     which can conflict with char $2 (); below.
1900     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1901     <limits.h> exists even on freestanding compilers.  */
1902
1903 #ifdef __STDC__
1904 # include <limits.h>
1905 #else
1906 # include <assert.h>
1907 #endif
1908
1909 #undef $2
1910
1911 /* Override any GCC internal prototype to avoid an error.
1912    Use char because int might match the return type of a GCC
1913    builtin and then its argument prototype would still apply.  */
1914 #ifdef __cplusplus
1915 extern "C"
1916 #endif
1917 char $2 ();
1918 /* The GNU C library defines this for functions which it implements
1919     to always fail with ENOSYS.  Some functions are actually named
1920     something starting with __ and the normal name is an alias.  */
1921 #if defined __stub_$2 || defined __stub___$2
1922 choke me
1923 #endif
1924
1925 int
1926 main ()
1927 {
1928 return $2 ();
1929   ;
1930   return 0;
1931 }
1932 _ACEOF
1933 if ac_fn_c_try_link "$LINENO"; then :
1934   eval "$3=yes"
1935 else
1936   eval "$3=no"
1937 fi
1938 rm -f core conftest.err conftest.$ac_objext \
1939     conftest$ac_exeext conftest.$ac_ext
1940 fi
1941 eval ac_res=\$$3
1942                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1943 $as_echo "$ac_res" >&6; }
1944   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1945
1946 } # ac_fn_c_check_func
1947
1948 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1949 # -------------------------------------------------------
1950 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1951 # the include files in INCLUDES and setting the cache variable VAR
1952 # accordingly.
1953 ac_fn_c_check_header_mongrel ()
1954 {
1955   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1956   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1957   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1958 $as_echo_n "checking for $2... " >&6; }
1959 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1960   $as_echo_n "(cached) " >&6
1961 fi
1962 eval ac_res=\$$3
1963                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1964 $as_echo "$ac_res" >&6; }
1965 else
1966   # Is the header compilable?
1967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1968 $as_echo_n "checking $2 usability... " >&6; }
1969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1970 /* end confdefs.h.  */
1971 $4
1972 #include <$2>
1973 _ACEOF
1974 if ac_fn_c_try_compile "$LINENO"; then :
1975   ac_header_compiler=yes
1976 else
1977   ac_header_compiler=no
1978 fi
1979 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1981 $as_echo "$ac_header_compiler" >&6; }
1982
1983 # Is the header present?
1984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1985 $as_echo_n "checking $2 presence... " >&6; }
1986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1987 /* end confdefs.h.  */
1988 #include <$2>
1989 _ACEOF
1990 if ac_fn_c_try_cpp "$LINENO"; then :
1991   ac_header_preproc=yes
1992 else
1993   ac_header_preproc=no
1994 fi
1995 rm -f conftest.err conftest.$ac_ext
1996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1997 $as_echo "$ac_header_preproc" >&6; }
1998
1999 # So?  What about this header?
2000 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2001   yes:no: )
2002     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2003 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2004     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2005 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2006     ;;
2007   no:yes:* )
2008     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2009 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2010     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2011 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2012     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2013 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2014     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2015 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2016     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2017 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2018 ( cat <<\_ASBOX
2019 ## -------------------------------- ##
2020 ## Report this to saurik@saurik.com ##
2021 ## -------------------------------- ##
2022 _ASBOX
2023      ) | sed "s/^/$as_me: WARNING:     /" >&2
2024     ;;
2025 esac
2026   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2027 $as_echo_n "checking for $2... " >&6; }
2028 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2029   $as_echo_n "(cached) " >&6
2030 else
2031   eval "$3=\$ac_header_compiler"
2032 fi
2033 eval ac_res=\$$3
2034                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2035 $as_echo "$ac_res" >&6; }
2036 fi
2037   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2038
2039 } # ac_fn_c_check_header_mongrel
2040
2041 # ac_fn_cxx_try_compile LINENO
2042 # ----------------------------
2043 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2044 ac_fn_cxx_try_compile ()
2045 {
2046   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2047   rm -f conftest.$ac_objext
2048   if { { ac_try="$ac_compile"
2049 case "(($ac_try" in
2050   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2051   *) ac_try_echo=$ac_try;;
2052 esac
2053 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2054 $as_echo "$ac_try_echo"; } >&5
2055   (eval "$ac_compile") 2>conftest.err
2056   ac_status=$?
2057   if test -s conftest.err; then
2058     grep -v '^ *+' conftest.err >conftest.er1
2059     cat conftest.er1 >&5
2060     mv -f conftest.er1 conftest.err
2061   fi
2062   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2063   test $ac_status = 0; } && {
2064          test -z "$ac_cxx_werror_flag" ||
2065          test ! -s conftest.err
2066        } && test -s conftest.$ac_objext; then :
2067   ac_retval=0
2068 else
2069   $as_echo "$as_me: failed program was:" >&5
2070 sed 's/^/| /' conftest.$ac_ext >&5
2071
2072         ac_retval=1
2073 fi
2074   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2075   as_fn_set_status $ac_retval
2076
2077 } # ac_fn_cxx_try_compile
2078
2079 # ac_fn_cxx_try_cpp LINENO
2080 # ------------------------
2081 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2082 ac_fn_cxx_try_cpp ()
2083 {
2084   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2085   if { { ac_try="$ac_cpp conftest.$ac_ext"
2086 case "(($ac_try" in
2087   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2088   *) ac_try_echo=$ac_try;;
2089 esac
2090 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2091 $as_echo "$ac_try_echo"; } >&5
2092   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2093   ac_status=$?
2094   if test -s conftest.err; then
2095     grep -v '^ *+' conftest.err >conftest.er1
2096     cat conftest.er1 >&5
2097     mv -f conftest.er1 conftest.err
2098   fi
2099   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2100   test $ac_status = 0; } >/dev/null && {
2101          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2102          test ! -s conftest.err
2103        }; then :
2104   ac_retval=0
2105 else
2106   $as_echo "$as_me: failed program was:" >&5
2107 sed 's/^/| /' conftest.$ac_ext >&5
2108
2109     ac_retval=1
2110 fi
2111   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2112   as_fn_set_status $ac_retval
2113
2114 } # ac_fn_cxx_try_cpp
2115
2116 # ac_fn_cxx_try_link LINENO
2117 # -------------------------
2118 # Try to link conftest.$ac_ext, and return whether this succeeded.
2119 ac_fn_cxx_try_link ()
2120 {
2121   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2122   rm -f conftest.$ac_objext conftest$ac_exeext
2123   if { { ac_try="$ac_link"
2124 case "(($ac_try" in
2125   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2126   *) ac_try_echo=$ac_try;;
2127 esac
2128 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2129 $as_echo "$ac_try_echo"; } >&5
2130   (eval "$ac_link") 2>conftest.err
2131   ac_status=$?
2132   if test -s conftest.err; then
2133     grep -v '^ *+' conftest.err >conftest.er1
2134     cat conftest.er1 >&5
2135     mv -f conftest.er1 conftest.err
2136   fi
2137   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2138   test $ac_status = 0; } && {
2139          test -z "$ac_cxx_werror_flag" ||
2140          test ! -s conftest.err
2141        } && test -s conftest$ac_exeext && {
2142          test "$cross_compiling" = yes ||
2143          $as_test_x conftest$ac_exeext
2144        }; then :
2145   ac_retval=0
2146 else
2147   $as_echo "$as_me: failed program was:" >&5
2148 sed 's/^/| /' conftest.$ac_ext >&5
2149
2150         ac_retval=1
2151 fi
2152   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2153   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2154   # interfere with the next link command; also delete a directory that is
2155   # left behind by Apple's compiler.  We do this before executing the actions.
2156   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2157   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2158   as_fn_set_status $ac_retval
2159
2160 } # ac_fn_cxx_try_link
2161
2162 # ac_fn_objcxx_try_compile LINENO
2163 # -------------------------------
2164 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2165 ac_fn_objcxx_try_compile ()
2166 {
2167   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2168   rm -f conftest.$ac_objext
2169   if { { ac_try="$ac_compile"
2170 case "(($ac_try" in
2171   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2172   *) ac_try_echo=$ac_try;;
2173 esac
2174 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2175 $as_echo "$ac_try_echo"; } >&5
2176   (eval "$ac_compile") 2>conftest.err
2177   ac_status=$?
2178   if test -s conftest.err; then
2179     grep -v '^ *+' conftest.err >conftest.er1
2180     cat conftest.er1 >&5
2181     mv -f conftest.er1 conftest.err
2182   fi
2183   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2184   test $ac_status = 0; } && {
2185          test -z "$ac_objcxx_werror_flag" ||
2186          test ! -s conftest.err
2187        } && test -s conftest.$ac_objext; then :
2188   ac_retval=0
2189 else
2190   $as_echo "$as_me: failed program was:" >&5
2191 sed 's/^/| /' conftest.$ac_ext >&5
2192
2193         ac_retval=1
2194 fi
2195   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2196   as_fn_set_status $ac_retval
2197
2198 } # ac_fn_objcxx_try_compile
2199 cat >config.log <<_ACEOF
2200 This file contains any messages produced by compilers while
2201 running configure, to aid debugging if configure makes a mistake.
2202
2203 It was created by Cycript $as_me 0.9, which was
2204 generated by GNU Autoconf 2.65.  Invocation command line was
2205
2206   $ $0 $@
2207
2208 _ACEOF
2209 exec 5>>config.log
2210 {
2211 cat <<_ASUNAME
2212 ## --------- ##
2213 ## Platform. ##
2214 ## --------- ##
2215
2216 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2217 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2218 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2219 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2220 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2221
2222 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2223 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2224
2225 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2226 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2227 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2228 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2229 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2230 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2231 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2232
2233 _ASUNAME
2234
2235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2236 for as_dir in $PATH
2237 do
2238   IFS=$as_save_IFS
2239   test -z "$as_dir" && as_dir=.
2240     $as_echo "PATH: $as_dir"
2241   done
2242 IFS=$as_save_IFS
2243
2244 } >&5
2245
2246 cat >&5 <<_ACEOF
2247
2248
2249 ## ----------- ##
2250 ## Core tests. ##
2251 ## ----------- ##
2252
2253 _ACEOF
2254
2255
2256 # Keep a trace of the command line.
2257 # Strip out --no-create and --no-recursion so they do not pile up.
2258 # Strip out --silent because we don't want to record it for future runs.
2259 # Also quote any args containing shell meta-characters.
2260 # Make two passes to allow for proper duplicate-argument suppression.
2261 ac_configure_args=
2262 ac_configure_args0=
2263 ac_configure_args1=
2264 ac_must_keep_next=false
2265 for ac_pass in 1 2
2266 do
2267   for ac_arg
2268   do
2269     case $ac_arg in
2270     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2271     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2272     | -silent | --silent | --silen | --sile | --sil)
2273       continue ;;
2274     *\'*)
2275       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2276     esac
2277     case $ac_pass in
2278     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2279     2)
2280       as_fn_append ac_configure_args1 " '$ac_arg'"
2281       if test $ac_must_keep_next = true; then
2282         ac_must_keep_next=false # Got value, back to normal.
2283       else
2284         case $ac_arg in
2285           *=* | --config-cache | -C | -disable-* | --disable-* \
2286           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2287           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2288           | -with-* | --with-* | -without-* | --without-* | --x)
2289             case "$ac_configure_args0 " in
2290               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2291             esac
2292             ;;
2293           -* ) ac_must_keep_next=true ;;
2294         esac
2295       fi
2296       as_fn_append ac_configure_args " '$ac_arg'"
2297       ;;
2298     esac
2299   done
2300 done
2301 { ac_configure_args0=; unset ac_configure_args0;}
2302 { ac_configure_args1=; unset ac_configure_args1;}
2303
2304 # When interrupted or exit'd, cleanup temporary files, and complete
2305 # config.log.  We remove comments because anyway the quotes in there
2306 # would cause problems or look ugly.
2307 # WARNING: Use '\'' to represent an apostrophe within the trap.
2308 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2309 trap 'exit_status=$?
2310   # Save into config.log some information that might help in debugging.
2311   {
2312     echo
2313
2314     cat <<\_ASBOX
2315 ## ---------------- ##
2316 ## Cache variables. ##
2317 ## ---------------- ##
2318 _ASBOX
2319     echo
2320     # The following way of writing the cache mishandles newlines in values,
2321 (
2322   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2323     eval ac_val=\$$ac_var
2324     case $ac_val in #(
2325     *${as_nl}*)
2326       case $ac_var in #(
2327       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2328 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2329       esac
2330       case $ac_var in #(
2331       _ | IFS | as_nl) ;; #(
2332       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2333       *) { eval $ac_var=; unset $ac_var;} ;;
2334       esac ;;
2335     esac
2336   done
2337   (set) 2>&1 |
2338     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2339     *${as_nl}ac_space=\ *)
2340       sed -n \
2341         "s/'\''/'\''\\\\'\'''\''/g;
2342           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2343       ;; #(
2344     *)
2345       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2346       ;;
2347     esac |
2348     sort
2349 )
2350     echo
2351
2352     cat <<\_ASBOX
2353 ## ----------------- ##
2354 ## Output variables. ##
2355 ## ----------------- ##
2356 _ASBOX
2357     echo
2358     for ac_var in $ac_subst_vars
2359     do
2360       eval ac_val=\$$ac_var
2361       case $ac_val in
2362       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2363       esac
2364       $as_echo "$ac_var='\''$ac_val'\''"
2365     done | sort
2366     echo
2367
2368     if test -n "$ac_subst_files"; then
2369       cat <<\_ASBOX
2370 ## ------------------- ##
2371 ## File substitutions. ##
2372 ## ------------------- ##
2373 _ASBOX
2374       echo
2375       for ac_var in $ac_subst_files
2376       do
2377         eval ac_val=\$$ac_var
2378         case $ac_val in
2379         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2380         esac
2381         $as_echo "$ac_var='\''$ac_val'\''"
2382       done | sort
2383       echo
2384     fi
2385
2386     if test -s confdefs.h; then
2387       cat <<\_ASBOX
2388 ## ----------- ##
2389 ## confdefs.h. ##
2390 ## ----------- ##
2391 _ASBOX
2392       echo
2393       cat confdefs.h
2394       echo
2395     fi
2396     test "$ac_signal" != 0 &&
2397       $as_echo "$as_me: caught signal $ac_signal"
2398     $as_echo "$as_me: exit $exit_status"
2399   } >&5
2400   rm -f core *.core core.conftest.* &&
2401     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2402     exit $exit_status
2403 ' 0
2404 for ac_signal in 1 2 13 15; do
2405   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2406 done
2407 ac_signal=0
2408
2409 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2410 rm -f -r conftest* confdefs.h
2411
2412 $as_echo "/* confdefs.h */" > confdefs.h
2413
2414 # Predefined preprocessor variables.
2415
2416 cat >>confdefs.h <<_ACEOF
2417 #define PACKAGE_NAME "$PACKAGE_NAME"
2418 _ACEOF
2419
2420 cat >>confdefs.h <<_ACEOF
2421 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2422 _ACEOF
2423
2424 cat >>confdefs.h <<_ACEOF
2425 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2426 _ACEOF
2427
2428 cat >>confdefs.h <<_ACEOF
2429 #define PACKAGE_STRING "$PACKAGE_STRING"
2430 _ACEOF
2431
2432 cat >>confdefs.h <<_ACEOF
2433 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2434 _ACEOF
2435
2436 cat >>confdefs.h <<_ACEOF
2437 #define PACKAGE_URL "$PACKAGE_URL"
2438 _ACEOF
2439
2440
2441 # Let the site file select an alternate cache file if it wants to.
2442 # Prefer an explicitly selected file to automatically selected ones.
2443 ac_site_file1=NONE
2444 ac_site_file2=NONE
2445 if test -n "$CONFIG_SITE"; then
2446   ac_site_file1=$CONFIG_SITE
2447 elif test "x$prefix" != xNONE; then
2448   ac_site_file1=$prefix/share/config.site
2449   ac_site_file2=$prefix/etc/config.site
2450 else
2451   ac_site_file1=$ac_default_prefix/share/config.site
2452   ac_site_file2=$ac_default_prefix/etc/config.site
2453 fi
2454 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2455 do
2456   test "x$ac_site_file" = xNONE && continue
2457   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2458     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2459 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2460     sed 's/^/| /' "$ac_site_file" >&5
2461     . "$ac_site_file"
2462   fi
2463 done
2464
2465 if test -r "$cache_file"; then
2466   # Some versions of bash will fail to source /dev/null (special files
2467   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2468   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2469     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2470 $as_echo "$as_me: loading cache $cache_file" >&6;}
2471     case $cache_file in
2472       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2473       *)                      . "./$cache_file";;
2474     esac
2475   fi
2476 else
2477   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2478 $as_echo "$as_me: creating cache $cache_file" >&6;}
2479   >$cache_file
2480 fi
2481
2482 # Check that the precious variables saved in the cache have kept the same
2483 # value.
2484 ac_cache_corrupted=false
2485 for ac_var in $ac_precious_vars; do
2486   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2487   eval ac_new_set=\$ac_env_${ac_var}_set
2488   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2489   eval ac_new_val=\$ac_env_${ac_var}_value
2490   case $ac_old_set,$ac_new_set in
2491     set,)
2492       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2493 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2494       ac_cache_corrupted=: ;;
2495     ,set)
2496       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2497 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2498       ac_cache_corrupted=: ;;
2499     ,);;
2500     *)
2501       if test "x$ac_old_val" != "x$ac_new_val"; then
2502         # differences in whitespace do not lead to failure.
2503         ac_old_val_w=`echo x $ac_old_val`
2504         ac_new_val_w=`echo x $ac_new_val`
2505         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2506           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2507 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2508           ac_cache_corrupted=:
2509         else
2510           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2511 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2512           eval $ac_var=\$ac_old_val
2513         fi
2514         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2515 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2516         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2517 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2518       fi;;
2519   esac
2520   # Pass precious variables to config.status.
2521   if test "$ac_new_set" = set; then
2522     case $ac_new_val in
2523     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2524     *) ac_arg=$ac_var=$ac_new_val ;;
2525     esac
2526     case " $ac_configure_args " in
2527       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2528       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2529     esac
2530   fi
2531 done
2532 if $ac_cache_corrupted; then
2533   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2534 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2535   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2536 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2537   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2538 fi
2539 ## -------------------- ##
2540 ## Main body of script. ##
2541 ## -------------------- ##
2542
2543 ac_ext=c
2544 ac_cpp='$CPP $CPPFLAGS'
2545 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2546 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2547 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2548
2549
2550
2551 ac_aux_dir=
2552 for ac_dir in . "$srcdir"/.; do
2553   for ac_t in install-sh install.sh shtool; do
2554     if test -f "$ac_dir/$ac_t"; then
2555       ac_aux_dir=$ac_dir
2556       ac_install_sh="$ac_aux_dir/$ac_t -c"
2557       break 2
2558     fi
2559   done
2560 done
2561 if test -z "$ac_aux_dir"; then
2562   as_fn_error "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2563 fi
2564
2565 # These three variables are undocumented and unsupported,
2566 # and are intended to be withdrawn in a future Autoconf release.
2567 # They can cause serious problems if a builder's source tree is in a directory
2568 # whose full name contains unusual characters.
2569 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2570 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2571 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2572
2573
2574 case `pwd` in
2575   *\ * | *\     *)
2576     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
2577 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
2578 esac
2579
2580
2581
2582 macro_version='2.2.6b'
2583 macro_revision='1.3017'
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597 ltmain="$ac_aux_dir/ltmain.sh"
2598
2599 # Make sure we can run config.sub.
2600 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2601   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2602
2603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2604 $as_echo_n "checking build system type... " >&6; }
2605 if test "${ac_cv_build+set}" = set; then :
2606   $as_echo_n "(cached) " >&6
2607 else
2608   ac_build_alias=$build_alias
2609 test "x$ac_build_alias" = x &&
2610   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2611 test "x$ac_build_alias" = x &&
2612   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2613 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2614   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2615
2616 fi
2617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2618 $as_echo "$ac_cv_build" >&6; }
2619 case $ac_cv_build in
2620 *-*-*) ;;
2621 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2622 esac
2623 build=$ac_cv_build
2624 ac_save_IFS=$IFS; IFS='-'
2625 set x $ac_cv_build
2626 shift
2627 build_cpu=$1
2628 build_vendor=$2
2629 shift; shift
2630 # Remember, the first character of IFS is used to create $*,
2631 # except with old shells:
2632 build_os=$*
2633 IFS=$ac_save_IFS
2634 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2635
2636
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2638 $as_echo_n "checking host system type... " >&6; }
2639 if test "${ac_cv_host+set}" = set; then :
2640   $as_echo_n "(cached) " >&6
2641 else
2642   if test "x$host_alias" = x; then
2643   ac_cv_host=$ac_cv_build
2644 else
2645   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2646     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2647 fi
2648
2649 fi
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2651 $as_echo "$ac_cv_host" >&6; }
2652 case $ac_cv_host in
2653 *-*-*) ;;
2654 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2655 esac
2656 host=$ac_cv_host
2657 ac_save_IFS=$IFS; IFS='-'
2658 set x $ac_cv_host
2659 shift
2660 host_cpu=$1
2661 host_vendor=$2
2662 shift; shift
2663 # Remember, the first character of IFS is used to create $*,
2664 # except with old shells:
2665 host_os=$*
2666 IFS=$ac_save_IFS
2667 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2668
2669
2670 ac_ext=c
2671 ac_cpp='$CPP $CPPFLAGS'
2672 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2673 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2674 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2675 if test -n "$ac_tool_prefix"; then
2676   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2677 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2679 $as_echo_n "checking for $ac_word... " >&6; }
2680 if test "${ac_cv_prog_CC+set}" = set; then :
2681   $as_echo_n "(cached) " >&6
2682 else
2683   if test -n "$CC"; then
2684   ac_cv_prog_CC="$CC" # Let the user override the test.
2685 else
2686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2687 for as_dir in $PATH
2688 do
2689   IFS=$as_save_IFS
2690   test -z "$as_dir" && as_dir=.
2691     for ac_exec_ext in '' $ac_executable_extensions; do
2692   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2693     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2694     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2695     break 2
2696   fi
2697 done
2698   done
2699 IFS=$as_save_IFS
2700
2701 fi
2702 fi
2703 CC=$ac_cv_prog_CC
2704 if test -n "$CC"; then
2705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2706 $as_echo "$CC" >&6; }
2707 else
2708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2709 $as_echo "no" >&6; }
2710 fi
2711
2712
2713 fi
2714 if test -z "$ac_cv_prog_CC"; then
2715   ac_ct_CC=$CC
2716   # Extract the first word of "gcc", so it can be a program name with args.
2717 set dummy gcc; ac_word=$2
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2719 $as_echo_n "checking for $ac_word... " >&6; }
2720 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2721   $as_echo_n "(cached) " >&6
2722 else
2723   if test -n "$ac_ct_CC"; then
2724   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2725 else
2726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2727 for as_dir in $PATH
2728 do
2729   IFS=$as_save_IFS
2730   test -z "$as_dir" && as_dir=.
2731     for ac_exec_ext in '' $ac_executable_extensions; do
2732   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2733     ac_cv_prog_ac_ct_CC="gcc"
2734     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2735     break 2
2736   fi
2737 done
2738   done
2739 IFS=$as_save_IFS
2740
2741 fi
2742 fi
2743 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2744 if test -n "$ac_ct_CC"; then
2745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2746 $as_echo "$ac_ct_CC" >&6; }
2747 else
2748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2749 $as_echo "no" >&6; }
2750 fi
2751
2752   if test "x$ac_ct_CC" = x; then
2753     CC=""
2754   else
2755     case $cross_compiling:$ac_tool_warned in
2756 yes:)
2757 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2758 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2759 ac_tool_warned=yes ;;
2760 esac
2761     CC=$ac_ct_CC
2762   fi
2763 else
2764   CC="$ac_cv_prog_CC"
2765 fi
2766
2767 if test -z "$CC"; then
2768           if test -n "$ac_tool_prefix"; then
2769     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2770 set dummy ${ac_tool_prefix}cc; ac_word=$2
2771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2772 $as_echo_n "checking for $ac_word... " >&6; }
2773 if test "${ac_cv_prog_CC+set}" = set; then :
2774   $as_echo_n "(cached) " >&6
2775 else
2776   if test -n "$CC"; then
2777   ac_cv_prog_CC="$CC" # Let the user override the test.
2778 else
2779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2780 for as_dir in $PATH
2781 do
2782   IFS=$as_save_IFS
2783   test -z "$as_dir" && as_dir=.
2784     for ac_exec_ext in '' $ac_executable_extensions; do
2785   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2786     ac_cv_prog_CC="${ac_tool_prefix}cc"
2787     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2788     break 2
2789   fi
2790 done
2791   done
2792 IFS=$as_save_IFS
2793
2794 fi
2795 fi
2796 CC=$ac_cv_prog_CC
2797 if test -n "$CC"; then
2798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2799 $as_echo "$CC" >&6; }
2800 else
2801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2802 $as_echo "no" >&6; }
2803 fi
2804
2805
2806   fi
2807 fi
2808 if test -z "$CC"; then
2809   # Extract the first word of "cc", so it can be a program name with args.
2810 set dummy cc; ac_word=$2
2811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2812 $as_echo_n "checking for $ac_word... " >&6; }
2813 if test "${ac_cv_prog_CC+set}" = set; then :
2814   $as_echo_n "(cached) " >&6
2815 else
2816   if test -n "$CC"; then
2817   ac_cv_prog_CC="$CC" # Let the user override the test.
2818 else
2819   ac_prog_rejected=no
2820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2821 for as_dir in $PATH
2822 do
2823   IFS=$as_save_IFS
2824   test -z "$as_dir" && as_dir=.
2825     for ac_exec_ext in '' $ac_executable_extensions; do
2826   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2827     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2828        ac_prog_rejected=yes
2829        continue
2830      fi
2831     ac_cv_prog_CC="cc"
2832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2833     break 2
2834   fi
2835 done
2836   done
2837 IFS=$as_save_IFS
2838
2839 if test $ac_prog_rejected = yes; then
2840   # We found a bogon in the path, so make sure we never use it.
2841   set dummy $ac_cv_prog_CC
2842   shift
2843   if test $# != 0; then
2844     # We chose a different compiler from the bogus one.
2845     # However, it has the same basename, so the bogon will be chosen
2846     # first if we set CC to just the basename; use the full file name.
2847     shift
2848     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2849   fi
2850 fi
2851 fi
2852 fi
2853 CC=$ac_cv_prog_CC
2854 if test -n "$CC"; then
2855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2856 $as_echo "$CC" >&6; }
2857 else
2858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2859 $as_echo "no" >&6; }
2860 fi
2861
2862
2863 fi
2864 if test -z "$CC"; then
2865   if test -n "$ac_tool_prefix"; then
2866   for ac_prog in cl.exe
2867   do
2868     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2869 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2871 $as_echo_n "checking for $ac_word... " >&6; }
2872 if test "${ac_cv_prog_CC+set}" = set; then :
2873   $as_echo_n "(cached) " >&6
2874 else
2875   if test -n "$CC"; then
2876   ac_cv_prog_CC="$CC" # Let the user override the test.
2877 else
2878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2879 for as_dir in $PATH
2880 do
2881   IFS=$as_save_IFS
2882   test -z "$as_dir" && as_dir=.
2883     for ac_exec_ext in '' $ac_executable_extensions; do
2884   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2885     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2886     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2887     break 2
2888   fi
2889 done
2890   done
2891 IFS=$as_save_IFS
2892
2893 fi
2894 fi
2895 CC=$ac_cv_prog_CC
2896 if test -n "$CC"; then
2897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2898 $as_echo "$CC" >&6; }
2899 else
2900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2901 $as_echo "no" >&6; }
2902 fi
2903
2904
2905     test -n "$CC" && break
2906   done
2907 fi
2908 if test -z "$CC"; then
2909   ac_ct_CC=$CC
2910   for ac_prog in cl.exe
2911 do
2912   # Extract the first word of "$ac_prog", so it can be a program name with args.
2913 set dummy $ac_prog; ac_word=$2
2914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2915 $as_echo_n "checking for $ac_word... " >&6; }
2916 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2917   $as_echo_n "(cached) " >&6
2918 else
2919   if test -n "$ac_ct_CC"; then
2920   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2921 else
2922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2923 for as_dir in $PATH
2924 do
2925   IFS=$as_save_IFS
2926   test -z "$as_dir" && as_dir=.
2927     for ac_exec_ext in '' $ac_executable_extensions; do
2928   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2929     ac_cv_prog_ac_ct_CC="$ac_prog"
2930     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2931     break 2
2932   fi
2933 done
2934   done
2935 IFS=$as_save_IFS
2936
2937 fi
2938 fi
2939 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2940 if test -n "$ac_ct_CC"; then
2941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2942 $as_echo "$ac_ct_CC" >&6; }
2943 else
2944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2945 $as_echo "no" >&6; }
2946 fi
2947
2948
2949   test -n "$ac_ct_CC" && break
2950 done
2951
2952   if test "x$ac_ct_CC" = x; then
2953     CC=""
2954   else
2955     case $cross_compiling:$ac_tool_warned in
2956 yes:)
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2958 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2959 ac_tool_warned=yes ;;
2960 esac
2961     CC=$ac_ct_CC
2962   fi
2963 fi
2964
2965 fi
2966
2967
2968 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2969 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2970 as_fn_error "no acceptable C compiler found in \$PATH
2971 See \`config.log' for more details." "$LINENO" 5; }
2972
2973 # Provide some information about the compiler.
2974 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2975 set X $ac_compile
2976 ac_compiler=$2
2977 for ac_option in --version -v -V -qversion; do
2978   { { ac_try="$ac_compiler $ac_option >&5"
2979 case "(($ac_try" in
2980   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2981   *) ac_try_echo=$ac_try;;
2982 esac
2983 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2984 $as_echo "$ac_try_echo"; } >&5
2985   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2986   ac_status=$?
2987   if test -s conftest.err; then
2988     sed '10a\
2989 ... rest of stderr output deleted ...
2990          10q' conftest.err >conftest.er1
2991     cat conftest.er1 >&5
2992   fi
2993   rm -f conftest.er1 conftest.err
2994   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2995   test $ac_status = 0; }
2996 done
2997
2998 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2999 /* end confdefs.h.  */
3000
3001 int
3002 main ()
3003 {
3004
3005   ;
3006   return 0;
3007 }
3008 _ACEOF
3009 ac_clean_files_save=$ac_clean_files
3010 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3011 # Try to create an executable without -o first, disregard a.out.
3012 # It will help us diagnose broken compilers, and finding out an intuition
3013 # of exeext.
3014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3015 $as_echo_n "checking whether the C compiler works... " >&6; }
3016 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3017
3018 # The possible output files:
3019 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3020
3021 ac_rmfiles=
3022 for ac_file in $ac_files
3023 do
3024   case $ac_file in
3025     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3026     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3027   esac
3028 done
3029 rm -f $ac_rmfiles
3030
3031 if { { ac_try="$ac_link_default"
3032 case "(($ac_try" in
3033   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3034   *) ac_try_echo=$ac_try;;
3035 esac
3036 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3037 $as_echo "$ac_try_echo"; } >&5
3038   (eval "$ac_link_default") 2>&5
3039   ac_status=$?
3040   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3041   test $ac_status = 0; }; then :
3042   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3043 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3044 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3045 # so that the user can short-circuit this test for compilers unknown to
3046 # Autoconf.
3047 for ac_file in $ac_files ''
3048 do
3049   test -f "$ac_file" || continue
3050   case $ac_file in
3051     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3052         ;;
3053     [ab].out )
3054         # We found the default executable, but exeext='' is most
3055         # certainly right.
3056         break;;
3057     *.* )
3058         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3059         then :; else
3060            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3061         fi
3062         # We set ac_cv_exeext here because the later test for it is not
3063         # safe: cross compilers may not add the suffix if given an `-o'
3064         # argument, so we may need to know it at that point already.
3065         # Even if this section looks crufty: it has the advantage of
3066         # actually working.
3067         break;;
3068     * )
3069         break;;
3070   esac
3071 done
3072 test "$ac_cv_exeext" = no && ac_cv_exeext=
3073
3074 else
3075   ac_file=''
3076 fi
3077 if test -z "$ac_file"; then :
3078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3079 $as_echo "no" >&6; }
3080 $as_echo "$as_me: failed program was:" >&5
3081 sed 's/^/| /' conftest.$ac_ext >&5
3082
3083 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3084 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3085 { as_fn_set_status 77
3086 as_fn_error "C compiler cannot create executables
3087 See \`config.log' for more details." "$LINENO" 5; }; }
3088 else
3089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3090 $as_echo "yes" >&6; }
3091 fi
3092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3093 $as_echo_n "checking for C compiler default output file name... " >&6; }
3094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3095 $as_echo "$ac_file" >&6; }
3096 ac_exeext=$ac_cv_exeext
3097
3098 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3099 ac_clean_files=$ac_clean_files_save
3100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3101 $as_echo_n "checking for suffix of executables... " >&6; }
3102 if { { ac_try="$ac_link"
3103 case "(($ac_try" in
3104   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3105   *) ac_try_echo=$ac_try;;
3106 esac
3107 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3108 $as_echo "$ac_try_echo"; } >&5
3109   (eval "$ac_link") 2>&5
3110   ac_status=$?
3111   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3112   test $ac_status = 0; }; then :
3113   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3114 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3115 # work properly (i.e., refer to `conftest.exe'), while it won't with
3116 # `rm'.
3117 for ac_file in conftest.exe conftest conftest.*; do
3118   test -f "$ac_file" || continue
3119   case $ac_file in
3120     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3121     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3122           break;;
3123     * ) break;;
3124   esac
3125 done
3126 else
3127   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3128 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3129 as_fn_error "cannot compute suffix of executables: cannot compile and link
3130 See \`config.log' for more details." "$LINENO" 5; }
3131 fi
3132 rm -f conftest conftest$ac_cv_exeext
3133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3134 $as_echo "$ac_cv_exeext" >&6; }
3135
3136 rm -f conftest.$ac_ext
3137 EXEEXT=$ac_cv_exeext
3138 ac_exeext=$EXEEXT
3139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3140 /* end confdefs.h.  */
3141 #include <stdio.h>
3142 int
3143 main ()
3144 {
3145 FILE *f = fopen ("conftest.out", "w");
3146  return ferror (f) || fclose (f) != 0;
3147
3148   ;
3149   return 0;
3150 }
3151 _ACEOF
3152 ac_clean_files="$ac_clean_files conftest.out"
3153 # Check that the compiler produces executables we can run.  If not, either
3154 # the compiler is broken, or we cross compile.
3155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3156 $as_echo_n "checking whether we are cross compiling... " >&6; }
3157 if test "$cross_compiling" != yes; then
3158   { { ac_try="$ac_link"
3159 case "(($ac_try" in
3160   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3161   *) ac_try_echo=$ac_try;;
3162 esac
3163 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3164 $as_echo "$ac_try_echo"; } >&5
3165   (eval "$ac_link") 2>&5
3166   ac_status=$?
3167   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3168   test $ac_status = 0; }
3169   if { ac_try='./conftest$ac_cv_exeext'
3170   { { case "(($ac_try" in
3171   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3172   *) ac_try_echo=$ac_try;;
3173 esac
3174 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3175 $as_echo "$ac_try_echo"; } >&5
3176   (eval "$ac_try") 2>&5
3177   ac_status=$?
3178   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3179   test $ac_status = 0; }; }; then
3180     cross_compiling=no
3181   else
3182     if test "$cross_compiling" = maybe; then
3183         cross_compiling=yes
3184     else
3185         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3186 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3187 as_fn_error "cannot run C compiled programs.
3188 If you meant to cross compile, use \`--host'.
3189 See \`config.log' for more details." "$LINENO" 5; }
3190     fi
3191   fi
3192 fi
3193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3194 $as_echo "$cross_compiling" >&6; }
3195
3196 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3197 ac_clean_files=$ac_clean_files_save
3198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3199 $as_echo_n "checking for suffix of object files... " >&6; }
3200 if test "${ac_cv_objext+set}" = set; then :
3201   $as_echo_n "(cached) " >&6
3202 else
3203   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3204 /* end confdefs.h.  */
3205
3206 int
3207 main ()
3208 {
3209
3210   ;
3211   return 0;
3212 }
3213 _ACEOF
3214 rm -f conftest.o conftest.obj
3215 if { { ac_try="$ac_compile"
3216 case "(($ac_try" in
3217   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3218   *) ac_try_echo=$ac_try;;
3219 esac
3220 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3221 $as_echo "$ac_try_echo"; } >&5
3222   (eval "$ac_compile") 2>&5
3223   ac_status=$?
3224   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3225   test $ac_status = 0; }; then :
3226   for ac_file in conftest.o conftest.obj conftest.*; do
3227   test -f "$ac_file" || continue;
3228   case $ac_file in
3229     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3230     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3231        break;;
3232   esac
3233 done
3234 else
3235   $as_echo "$as_me: failed program was:" >&5
3236 sed 's/^/| /' conftest.$ac_ext >&5
3237
3238 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3239 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3240 as_fn_error "cannot compute suffix of object files: cannot compile
3241 See \`config.log' for more details." "$LINENO" 5; }
3242 fi
3243 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3244 fi
3245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3246 $as_echo "$ac_cv_objext" >&6; }
3247 OBJEXT=$ac_cv_objext
3248 ac_objext=$OBJEXT
3249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3250 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3251 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3252   $as_echo_n "(cached) " >&6
3253 else
3254   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3255 /* end confdefs.h.  */
3256
3257 int
3258 main ()
3259 {
3260 #ifndef __GNUC__
3261        choke me
3262 #endif
3263
3264   ;
3265   return 0;
3266 }
3267 _ACEOF
3268 if ac_fn_c_try_compile "$LINENO"; then :
3269   ac_compiler_gnu=yes
3270 else
3271   ac_compiler_gnu=no
3272 fi
3273 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3274 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3275
3276 fi
3277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3278 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3279 if test $ac_compiler_gnu = yes; then
3280   GCC=yes
3281 else
3282   GCC=
3283 fi
3284 ac_test_CFLAGS=${CFLAGS+set}
3285 ac_save_CFLAGS=$CFLAGS
3286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3287 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3288 if test "${ac_cv_prog_cc_g+set}" = set; then :
3289   $as_echo_n "(cached) " >&6
3290 else
3291   ac_save_c_werror_flag=$ac_c_werror_flag
3292    ac_c_werror_flag=yes
3293    ac_cv_prog_cc_g=no
3294    CFLAGS="-g"
3295    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3296 /* end confdefs.h.  */
3297
3298 int
3299 main ()
3300 {
3301
3302   ;
3303   return 0;
3304 }
3305 _ACEOF
3306 if ac_fn_c_try_compile "$LINENO"; then :
3307   ac_cv_prog_cc_g=yes
3308 else
3309   CFLAGS=""
3310       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3311 /* end confdefs.h.  */
3312
3313 int
3314 main ()
3315 {
3316
3317   ;
3318   return 0;
3319 }
3320 _ACEOF
3321 if ac_fn_c_try_compile "$LINENO"; then :
3322
3323 else
3324   ac_c_werror_flag=$ac_save_c_werror_flag
3325          CFLAGS="-g"
3326          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3327 /* end confdefs.h.  */
3328
3329 int
3330 main ()
3331 {
3332
3333   ;
3334   return 0;
3335 }
3336 _ACEOF
3337 if ac_fn_c_try_compile "$LINENO"; then :
3338   ac_cv_prog_cc_g=yes
3339 fi
3340 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3341 fi
3342 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3343 fi
3344 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3345    ac_c_werror_flag=$ac_save_c_werror_flag
3346 fi
3347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3348 $as_echo "$ac_cv_prog_cc_g" >&6; }
3349 if test "$ac_test_CFLAGS" = set; then
3350   CFLAGS=$ac_save_CFLAGS
3351 elif test $ac_cv_prog_cc_g = yes; then
3352   if test "$GCC" = yes; then
3353     CFLAGS="-g -O2"
3354   else
3355     CFLAGS="-g"
3356   fi
3357 else
3358   if test "$GCC" = yes; then
3359     CFLAGS="-O2"
3360   else
3361     CFLAGS=
3362   fi
3363 fi
3364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3365 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3366 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3367   $as_echo_n "(cached) " >&6
3368 else
3369   ac_cv_prog_cc_c89=no
3370 ac_save_CC=$CC
3371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3372 /* end confdefs.h.  */
3373 #include <stdarg.h>
3374 #include <stdio.h>
3375 #include <sys/types.h>
3376 #include <sys/stat.h>
3377 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3378 struct buf { int x; };
3379 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3380 static char *e (p, i)
3381      char **p;
3382      int i;
3383 {
3384   return p[i];
3385 }
3386 static char *f (char * (*g) (char **, int), char **p, ...)
3387 {
3388   char *s;
3389   va_list v;
3390   va_start (v,p);
3391   s = g (p, va_arg (v,int));
3392   va_end (v);
3393   return s;
3394 }
3395
3396 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3397    function prototypes and stuff, but not '\xHH' hex character constants.
3398    These don't provoke an error unfortunately, instead are silently treated
3399    as 'x'.  The following induces an error, until -std is added to get
3400    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3401    array size at least.  It's necessary to write '\x00'==0 to get something
3402    that's true only with -std.  */
3403 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3404
3405 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3406    inside strings and character constants.  */
3407 #define FOO(x) 'x'
3408 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3409
3410 int test (int i, double x);
3411 struct s1 {int (*f) (int a);};
3412 struct s2 {int (*f) (double a);};
3413 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3414 int argc;
3415 char **argv;
3416 int
3417 main ()
3418 {
3419 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3420   ;
3421   return 0;
3422 }
3423 _ACEOF
3424 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3425         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3426 do
3427   CC="$ac_save_CC $ac_arg"
3428   if ac_fn_c_try_compile "$LINENO"; then :
3429   ac_cv_prog_cc_c89=$ac_arg
3430 fi
3431 rm -f core conftest.err conftest.$ac_objext
3432   test "x$ac_cv_prog_cc_c89" != "xno" && break
3433 done
3434 rm -f conftest.$ac_ext
3435 CC=$ac_save_CC
3436
3437 fi
3438 # AC_CACHE_VAL
3439 case "x$ac_cv_prog_cc_c89" in
3440   x)
3441     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3442 $as_echo "none needed" >&6; } ;;
3443   xno)
3444     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3445 $as_echo "unsupported" >&6; } ;;
3446   *)
3447     CC="$CC $ac_cv_prog_cc_c89"
3448     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3449 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3450 esac
3451 if test "x$ac_cv_prog_cc_c89" != xno; then :
3452
3453 fi
3454
3455 ac_ext=c
3456 ac_cpp='$CPP $CPPFLAGS'
3457 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3458 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3459 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3460
3461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3462 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3463 if test "${ac_cv_path_SED+set}" = set; then :
3464   $as_echo_n "(cached) " >&6
3465 else
3466             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3467      for ac_i in 1 2 3 4 5 6 7; do
3468        ac_script="$ac_script$as_nl$ac_script"
3469      done
3470      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3471      { ac_script=; unset ac_script;}
3472      if test -z "$SED"; then
3473   ac_path_SED_found=false
3474   # Loop through the user's path and test for each of PROGNAME-LIST
3475   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3476 for as_dir in $PATH
3477 do
3478   IFS=$as_save_IFS
3479   test -z "$as_dir" && as_dir=.
3480     for ac_prog in sed gsed; do
3481     for ac_exec_ext in '' $ac_executable_extensions; do
3482       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3483       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3484 # Check for GNU ac_path_SED and select it if it is found.
3485   # Check for GNU $ac_path_SED
3486 case `"$ac_path_SED" --version 2>&1` in
3487 *GNU*)
3488   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3489 *)
3490   ac_count=0
3491   $as_echo_n 0123456789 >"conftest.in"
3492   while :
3493   do
3494     cat "conftest.in" "conftest.in" >"conftest.tmp"
3495     mv "conftest.tmp" "conftest.in"
3496     cp "conftest.in" "conftest.nl"
3497     $as_echo '' >> "conftest.nl"
3498     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3499     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3500     as_fn_arith $ac_count + 1 && ac_count=$as_val
3501     if test $ac_count -gt ${ac_path_SED_max-0}; then
3502       # Best one so far, save it but keep looking for a better one
3503       ac_cv_path_SED="$ac_path_SED"
3504       ac_path_SED_max=$ac_count
3505     fi
3506     # 10*(2^10) chars as input seems more than enough
3507     test $ac_count -gt 10 && break
3508   done
3509   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3510 esac
3511
3512       $ac_path_SED_found && break 3
3513     done
3514   done
3515   done
3516 IFS=$as_save_IFS
3517   if test -z "$ac_cv_path_SED"; then
3518     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
3519   fi
3520 else
3521   ac_cv_path_SED=$SED
3522 fi
3523
3524 fi
3525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3526 $as_echo "$ac_cv_path_SED" >&6; }
3527  SED="$ac_cv_path_SED"
3528   rm -f conftest.sed
3529
3530 test -z "$SED" && SED=sed
3531 Xsed="$SED -e 1s/^X//"
3532
3533
3534
3535
3536
3537
3538
3539
3540
3541
3542
3543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3544 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3545 if test "${ac_cv_path_GREP+set}" = set; then :
3546   $as_echo_n "(cached) " >&6
3547 else
3548   if test -z "$GREP"; then
3549   ac_path_GREP_found=false
3550   # Loop through the user's path and test for each of PROGNAME-LIST
3551   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3552 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3553 do
3554   IFS=$as_save_IFS
3555   test -z "$as_dir" && as_dir=.
3556     for ac_prog in grep ggrep; do
3557     for ac_exec_ext in '' $ac_executable_extensions; do
3558       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3559       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3560 # Check for GNU ac_path_GREP and select it if it is found.
3561   # Check for GNU $ac_path_GREP
3562 case `"$ac_path_GREP" --version 2>&1` in
3563 *GNU*)
3564   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3565 *)
3566   ac_count=0
3567   $as_echo_n 0123456789 >"conftest.in"
3568   while :
3569   do
3570     cat "conftest.in" "conftest.in" >"conftest.tmp"
3571     mv "conftest.tmp" "conftest.in"
3572     cp "conftest.in" "conftest.nl"
3573     $as_echo 'GREP' >> "conftest.nl"
3574     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3575     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3576     as_fn_arith $ac_count + 1 && ac_count=$as_val
3577     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3578       # Best one so far, save it but keep looking for a better one
3579       ac_cv_path_GREP="$ac_path_GREP"
3580       ac_path_GREP_max=$ac_count
3581     fi
3582     # 10*(2^10) chars as input seems more than enough
3583     test $ac_count -gt 10 && break
3584   done
3585   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3586 esac
3587
3588       $ac_path_GREP_found && break 3
3589     done
3590   done
3591   done
3592 IFS=$as_save_IFS
3593   if test -z "$ac_cv_path_GREP"; then
3594     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3595   fi
3596 else
3597   ac_cv_path_GREP=$GREP
3598 fi
3599
3600 fi
3601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3602 $as_echo "$ac_cv_path_GREP" >&6; }
3603  GREP="$ac_cv_path_GREP"
3604
3605
3606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3607 $as_echo_n "checking for egrep... " >&6; }
3608 if test "${ac_cv_path_EGREP+set}" = set; then :
3609   $as_echo_n "(cached) " >&6
3610 else
3611   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3612    then ac_cv_path_EGREP="$GREP -E"
3613    else
3614      if test -z "$EGREP"; then
3615   ac_path_EGREP_found=false
3616   # Loop through the user's path and test for each of PROGNAME-LIST
3617   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3618 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3619 do
3620   IFS=$as_save_IFS
3621   test -z "$as_dir" && as_dir=.
3622     for ac_prog in egrep; do
3623     for ac_exec_ext in '' $ac_executable_extensions; do
3624       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3625       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3626 # Check for GNU ac_path_EGREP and select it if it is found.
3627   # Check for GNU $ac_path_EGREP
3628 case `"$ac_path_EGREP" --version 2>&1` in
3629 *GNU*)
3630   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3631 *)
3632   ac_count=0
3633   $as_echo_n 0123456789 >"conftest.in"
3634   while :
3635   do
3636     cat "conftest.in" "conftest.in" >"conftest.tmp"
3637     mv "conftest.tmp" "conftest.in"
3638     cp "conftest.in" "conftest.nl"
3639     $as_echo 'EGREP' >> "conftest.nl"
3640     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3641     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3642     as_fn_arith $ac_count + 1 && ac_count=$as_val
3643     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3644       # Best one so far, save it but keep looking for a better one
3645       ac_cv_path_EGREP="$ac_path_EGREP"
3646       ac_path_EGREP_max=$ac_count
3647     fi
3648     # 10*(2^10) chars as input seems more than enough
3649     test $ac_count -gt 10 && break
3650   done
3651   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3652 esac
3653
3654       $ac_path_EGREP_found && break 3
3655     done
3656   done
3657   done
3658 IFS=$as_save_IFS
3659   if test -z "$ac_cv_path_EGREP"; then
3660     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3661   fi
3662 else
3663   ac_cv_path_EGREP=$EGREP
3664 fi
3665
3666    fi
3667 fi
3668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3669 $as_echo "$ac_cv_path_EGREP" >&6; }
3670  EGREP="$ac_cv_path_EGREP"
3671
3672
3673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3674 $as_echo_n "checking for fgrep... " >&6; }
3675 if test "${ac_cv_path_FGREP+set}" = set; then :
3676   $as_echo_n "(cached) " >&6
3677 else
3678   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3679    then ac_cv_path_FGREP="$GREP -F"
3680    else
3681      if test -z "$FGREP"; then
3682   ac_path_FGREP_found=false
3683   # Loop through the user's path and test for each of PROGNAME-LIST
3684   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3685 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3686 do
3687   IFS=$as_save_IFS
3688   test -z "$as_dir" && as_dir=.
3689     for ac_prog in fgrep; do
3690     for ac_exec_ext in '' $ac_executable_extensions; do
3691       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3692       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
3693 # Check for GNU ac_path_FGREP and select it if it is found.
3694   # Check for GNU $ac_path_FGREP
3695 case `"$ac_path_FGREP" --version 2>&1` in
3696 *GNU*)
3697   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3698 *)
3699   ac_count=0
3700   $as_echo_n 0123456789 >"conftest.in"
3701   while :
3702   do
3703     cat "conftest.in" "conftest.in" >"conftest.tmp"
3704     mv "conftest.tmp" "conftest.in"
3705     cp "conftest.in" "conftest.nl"
3706     $as_echo 'FGREP' >> "conftest.nl"
3707     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3708     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3709     as_fn_arith $ac_count + 1 && ac_count=$as_val
3710     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3711       # Best one so far, save it but keep looking for a better one
3712       ac_cv_path_FGREP="$ac_path_FGREP"
3713       ac_path_FGREP_max=$ac_count
3714     fi
3715     # 10*(2^10) chars as input seems more than enough
3716     test $ac_count -gt 10 && break
3717   done
3718   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3719 esac
3720
3721       $ac_path_FGREP_found && break 3
3722     done
3723   done
3724   done
3725 IFS=$as_save_IFS
3726   if test -z "$ac_cv_path_FGREP"; then
3727     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3728   fi
3729 else
3730   ac_cv_path_FGREP=$FGREP
3731 fi
3732
3733    fi
3734 fi
3735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3736 $as_echo "$ac_cv_path_FGREP" >&6; }
3737  FGREP="$ac_cv_path_FGREP"
3738
3739
3740 test -z "$GREP" && GREP=grep
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760 # Check whether --with-gnu-ld was given.
3761 if test "${with_gnu_ld+set}" = set; then :
3762   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3763 else
3764   with_gnu_ld=no
3765 fi
3766
3767 ac_prog=ld
3768 if test "$GCC" = yes; then
3769   # Check if gcc -print-prog-name=ld gives a path.
3770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
3771 $as_echo_n "checking for ld used by $CC... " >&6; }
3772   case $host in
3773   *-*-mingw*)
3774     # gcc leaves a trailing carriage return which upsets mingw
3775     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3776   *)
3777     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3778   esac
3779   case $ac_prog in
3780     # Accept absolute paths.
3781     [\\/]* | ?:[\\/]*)
3782       re_direlt='/[^/][^/]*/\.\./'
3783       # Canonicalize the pathname of ld
3784       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3785       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3786         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3787       done
3788       test -z "$LD" && LD="$ac_prog"
3789       ;;
3790   "")
3791     # If it fails, then pretend we aren't using GCC.
3792     ac_prog=ld
3793     ;;
3794   *)
3795     # If it is relative, then search for the first ld in PATH.
3796     with_gnu_ld=unknown
3797     ;;
3798   esac
3799 elif test "$with_gnu_ld" = yes; then
3800   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3801 $as_echo_n "checking for GNU ld... " >&6; }
3802 else
3803   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3804 $as_echo_n "checking for non-GNU ld... " >&6; }
3805 fi
3806 if test "${lt_cv_path_LD+set}" = set; then :
3807   $as_echo_n "(cached) " >&6
3808 else
3809   if test -z "$LD"; then
3810   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3811   for ac_dir in $PATH; do
3812     IFS="$lt_save_ifs"
3813     test -z "$ac_dir" && ac_dir=.
3814     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3815       lt_cv_path_LD="$ac_dir/$ac_prog"
3816       # Check to see if the program is GNU ld.  I'd rather use --version,
3817       # but apparently some variants of GNU ld only accept -v.
3818       # Break only if it was the GNU/non-GNU ld that we prefer.
3819       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3820       *GNU* | *'with BFD'*)
3821         test "$with_gnu_ld" != no && break
3822         ;;
3823       *)
3824         test "$with_gnu_ld" != yes && break
3825         ;;
3826       esac
3827     fi
3828   done
3829   IFS="$lt_save_ifs"
3830 else
3831   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3832 fi
3833 fi
3834
3835 LD="$lt_cv_path_LD"
3836 if test -n "$LD"; then
3837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3838 $as_echo "$LD" >&6; }
3839 else
3840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3841 $as_echo "no" >&6; }
3842 fi
3843 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
3844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3845 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3846 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
3847   $as_echo_n "(cached) " >&6
3848 else
3849   # I'd rather use --version here, but apparently some GNU lds only accept -v.
3850 case `$LD -v 2>&1 </dev/null` in
3851 *GNU* | *'with BFD'*)
3852   lt_cv_prog_gnu_ld=yes
3853   ;;
3854 *)
3855   lt_cv_prog_gnu_ld=no
3856   ;;
3857 esac
3858 fi
3859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
3860 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
3861 with_gnu_ld=$lt_cv_prog_gnu_ld
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
3872 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
3873 if test "${lt_cv_path_NM+set}" = set; then :
3874   $as_echo_n "(cached) " >&6
3875 else
3876   if test -n "$NM"; then
3877   # Let the user override the test.
3878   lt_cv_path_NM="$NM"
3879 else
3880   lt_nm_to_check="${ac_tool_prefix}nm"
3881   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3882     lt_nm_to_check="$lt_nm_to_check nm"
3883   fi
3884   for lt_tmp_nm in $lt_nm_to_check; do
3885     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3886     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3887       IFS="$lt_save_ifs"
3888       test -z "$ac_dir" && ac_dir=.
3889       tmp_nm="$ac_dir/$lt_tmp_nm"
3890       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3891         # Check to see if the nm accepts a BSD-compat flag.
3892         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3893         #   nm: unknown option "B" ignored
3894         # Tru64's nm complains that /dev/null is an invalid object file
3895         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3896         */dev/null* | *'Invalid file or object type'*)
3897           lt_cv_path_NM="$tmp_nm -B"
3898           break
3899           ;;
3900         *)
3901           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3902           */dev/null*)
3903             lt_cv_path_NM="$tmp_nm -p"
3904             break
3905             ;;
3906           *)
3907             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3908             continue # so that we can try to find one that supports BSD flags
3909             ;;
3910           esac
3911           ;;
3912         esac
3913       fi
3914     done
3915     IFS="$lt_save_ifs"
3916   done
3917   : ${lt_cv_path_NM=no}
3918 fi
3919 fi
3920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
3921 $as_echo "$lt_cv_path_NM" >&6; }
3922 if test "$lt_cv_path_NM" != "no"; then
3923   NM="$lt_cv_path_NM"
3924 else
3925   # Didn't find any BSD compatible name lister, look for dumpbin.
3926   if test -n "$ac_tool_prefix"; then
3927   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3928   do
3929     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3930 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3932 $as_echo_n "checking for $ac_word... " >&6; }
3933 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
3934   $as_echo_n "(cached) " >&6
3935 else
3936   if test -n "$DUMPBIN"; then
3937   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3938 else
3939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3940 for as_dir in $PATH
3941 do
3942   IFS=$as_save_IFS
3943   test -z "$as_dir" && as_dir=.
3944     for ac_exec_ext in '' $ac_executable_extensions; do
3945   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3946     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
3947     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3948     break 2
3949   fi
3950 done
3951   done
3952 IFS=$as_save_IFS
3953
3954 fi
3955 fi
3956 DUMPBIN=$ac_cv_prog_DUMPBIN
3957 if test -n "$DUMPBIN"; then
3958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
3959 $as_echo "$DUMPBIN" >&6; }
3960 else
3961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3962 $as_echo "no" >&6; }
3963 fi
3964
3965
3966     test -n "$DUMPBIN" && break
3967   done
3968 fi
3969 if test -z "$DUMPBIN"; then
3970   ac_ct_DUMPBIN=$DUMPBIN
3971   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3972 do
3973   # Extract the first word of "$ac_prog", so it can be a program name with args.
3974 set dummy $ac_prog; ac_word=$2
3975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3976 $as_echo_n "checking for $ac_word... " >&6; }
3977 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
3978   $as_echo_n "(cached) " >&6
3979 else
3980   if test -n "$ac_ct_DUMPBIN"; then
3981   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
3982 else
3983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3984 for as_dir in $PATH
3985 do
3986   IFS=$as_save_IFS
3987   test -z "$as_dir" && as_dir=.
3988     for ac_exec_ext in '' $ac_executable_extensions; do
3989   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3990     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
3991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3992     break 2
3993   fi
3994 done
3995   done
3996 IFS=$as_save_IFS
3997
3998 fi
3999 fi
4000 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4001 if test -n "$ac_ct_DUMPBIN"; then
4002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4003 $as_echo "$ac_ct_DUMPBIN" >&6; }
4004 else
4005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4006 $as_echo "no" >&6; }
4007 fi
4008
4009
4010   test -n "$ac_ct_DUMPBIN" && break
4011 done
4012
4013   if test "x$ac_ct_DUMPBIN" = x; then
4014     DUMPBIN=":"
4015   else
4016     case $cross_compiling:$ac_tool_warned in
4017 yes:)
4018 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4019 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4020 ac_tool_warned=yes ;;
4021 esac
4022     DUMPBIN=$ac_ct_DUMPBIN
4023   fi
4024 fi
4025
4026
4027   if test "$DUMPBIN" != ":"; then
4028     NM="$DUMPBIN"
4029   fi
4030 fi
4031 test -z "$NM" && NM=nm
4032
4033
4034
4035
4036
4037
4038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4039 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4040 if test "${lt_cv_nm_interface+set}" = set; then :
4041   $as_echo_n "(cached) " >&6
4042 else
4043   lt_cv_nm_interface="BSD nm"
4044   echo "int some_variable = 0;" > conftest.$ac_ext
4045   (eval echo "\"\$as_me:4045: $ac_compile\"" >&5)
4046   (eval "$ac_compile" 2>conftest.err)
4047   cat conftest.err >&5
4048   (eval echo "\"\$as_me:4048: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4049   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4050   cat conftest.err >&5
4051   (eval echo "\"\$as_me:4051: output\"" >&5)
4052   cat conftest.out >&5
4053   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4054     lt_cv_nm_interface="MS dumpbin"
4055   fi
4056   rm -f conftest*
4057 fi
4058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4059 $as_echo "$lt_cv_nm_interface" >&6; }
4060
4061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4062 $as_echo_n "checking whether ln -s works... " >&6; }
4063 LN_S=$as_ln_s
4064 if test "$LN_S" = "ln -s"; then
4065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4066 $as_echo "yes" >&6; }
4067 else
4068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4069 $as_echo "no, using $LN_S" >&6; }
4070 fi
4071
4072 # find the maximum length of command line arguments
4073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4074 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4075 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4076   $as_echo_n "(cached) " >&6
4077 else
4078     i=0
4079   teststring="ABCD"
4080
4081   case $build_os in
4082   msdosdjgpp*)
4083     # On DJGPP, this test can blow up pretty badly due to problems in libc
4084     # (any single argument exceeding 2000 bytes causes a buffer overrun
4085     # during glob expansion).  Even if it were fixed, the result of this
4086     # check would be larger than it should be.
4087     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4088     ;;
4089
4090   gnu*)
4091     # Under GNU Hurd, this test is not required because there is
4092     # no limit to the length of command line arguments.
4093     # Libtool will interpret -1 as no limit whatsoever
4094     lt_cv_sys_max_cmd_len=-1;
4095     ;;
4096
4097   cygwin* | mingw* | cegcc*)
4098     # On Win9x/ME, this test blows up -- it succeeds, but takes
4099     # about 5 minutes as the teststring grows exponentially.
4100     # Worse, since 9x/ME are not pre-emptively multitasking,
4101     # you end up with a "frozen" computer, even though with patience
4102     # the test eventually succeeds (with a max line length of 256k).
4103     # Instead, let's just punt: use the minimum linelength reported by
4104     # all of the supported platforms: 8192 (on NT/2K/XP).
4105     lt_cv_sys_max_cmd_len=8192;
4106     ;;
4107
4108   amigaos*)
4109     # On AmigaOS with pdksh, this test takes hours, literally.
4110     # So we just punt and use a minimum line length of 8192.
4111     lt_cv_sys_max_cmd_len=8192;
4112     ;;
4113
4114   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4115     # This has been around since 386BSD, at least.  Likely further.
4116     if test -x /sbin/sysctl; then
4117       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4118     elif test -x /usr/sbin/sysctl; then
4119       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4120     else
4121       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4122     fi
4123     # And add a safety zone
4124     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4125     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4126     ;;
4127
4128   interix*)
4129     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4130     lt_cv_sys_max_cmd_len=196608
4131     ;;
4132
4133   osf*)
4134     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4135     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4136     # nice to cause kernel panics so lets avoid the loop below.
4137     # First set a reasonable default.
4138     lt_cv_sys_max_cmd_len=16384
4139     #
4140     if test -x /sbin/sysconfig; then
4141       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4142         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4143       esac
4144     fi
4145     ;;
4146   sco3.2v5*)
4147     lt_cv_sys_max_cmd_len=102400
4148     ;;
4149   sysv5* | sco5v6* | sysv4.2uw2*)
4150     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4151     if test -n "$kargmax"; then
4152       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4153     else
4154       lt_cv_sys_max_cmd_len=32768
4155     fi
4156     ;;
4157   *)
4158     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4159     if test -n "$lt_cv_sys_max_cmd_len"; then
4160       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4161       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4162     else
4163       # Make teststring a little bigger before we do anything with it.
4164       # a 1K string should be a reasonable start.
4165       for i in 1 2 3 4 5 6 7 8 ; do
4166         teststring=$teststring$teststring
4167       done
4168       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4169       # If test is not a shell built-in, we'll probably end up computing a
4170       # maximum length that is only half of the actual maximum length, but
4171       # we can't tell.
4172       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4173                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4174               test $i != 17 # 1/2 MB should be enough
4175       do
4176         i=`expr $i + 1`
4177         teststring=$teststring$teststring
4178       done
4179       # Only check the string length outside the loop.
4180       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4181       teststring=
4182       # Add a significant safety factor because C++ compilers can tack on
4183       # massive amounts of additional arguments before passing them to the
4184       # linker.  It appears as though 1/2 is a usable value.
4185       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4186     fi
4187     ;;
4188   esac
4189
4190 fi
4191
4192 if test -n $lt_cv_sys_max_cmd_len ; then
4193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4194 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4195 else
4196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4197 $as_echo "none" >&6; }
4198 fi
4199 max_cmd_len=$lt_cv_sys_max_cmd_len
4200
4201
4202
4203
4204
4205
4206 : ${CP="cp -f"}
4207 : ${MV="mv -f"}
4208 : ${RM="rm -f"}
4209
4210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4211 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4212 # Try some XSI features
4213 xsi_shell=no
4214 ( _lt_dummy="a/b/c"
4215   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4216       = c,a/b,, \
4217     && eval 'test $(( 1 + 1 )) -eq 2 \
4218     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4219   && xsi_shell=yes
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4221 $as_echo "$xsi_shell" >&6; }
4222
4223
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4225 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4226 lt_shell_append=no
4227 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4228     >/dev/null 2>&1 \
4229   && lt_shell_append=yes
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4231 $as_echo "$lt_shell_append" >&6; }
4232
4233
4234 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4235   lt_unset=unset
4236 else
4237   lt_unset=false
4238 fi
4239
4240
4241
4242
4243
4244 # test EBCDIC or ASCII
4245 case `echo X|tr X '\101'` in
4246  A) # ASCII based system
4247     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4248   lt_SP2NL='tr \040 \012'
4249   lt_NL2SP='tr \015\012 \040\040'
4250   ;;
4251  *) # EBCDIC based system
4252   lt_SP2NL='tr \100 \n'
4253   lt_NL2SP='tr \r\n \100\100'
4254   ;;
4255 esac
4256
4257
4258
4259
4260
4261
4262
4263
4264
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4266 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4267 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4268   $as_echo_n "(cached) " >&6
4269 else
4270   lt_cv_ld_reload_flag='-r'
4271 fi
4272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4273 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4274 reload_flag=$lt_cv_ld_reload_flag
4275 case $reload_flag in
4276 "" | " "*) ;;
4277 *) reload_flag=" $reload_flag" ;;
4278 esac
4279 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4280 case $host_os in
4281   darwin*)
4282     if test "$GCC" = yes; then
4283       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4284     else
4285       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4286     fi
4287     ;;
4288 esac
4289
4290
4291
4292
4293
4294
4295
4296
4297
4298 if test -n "$ac_tool_prefix"; then
4299   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4300 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4302 $as_echo_n "checking for $ac_word... " >&6; }
4303 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4304   $as_echo_n "(cached) " >&6
4305 else
4306   if test -n "$OBJDUMP"; then
4307   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4308 else
4309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4310 for as_dir in $PATH
4311 do
4312   IFS=$as_save_IFS
4313   test -z "$as_dir" && as_dir=.
4314     for ac_exec_ext in '' $ac_executable_extensions; do
4315   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4316     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4317     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4318     break 2
4319   fi
4320 done
4321   done
4322 IFS=$as_save_IFS
4323
4324 fi
4325 fi
4326 OBJDUMP=$ac_cv_prog_OBJDUMP
4327 if test -n "$OBJDUMP"; then
4328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4329 $as_echo "$OBJDUMP" >&6; }
4330 else
4331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4332 $as_echo "no" >&6; }
4333 fi
4334
4335
4336 fi
4337 if test -z "$ac_cv_prog_OBJDUMP"; then
4338   ac_ct_OBJDUMP=$OBJDUMP
4339   # Extract the first word of "objdump", so it can be a program name with args.
4340 set dummy objdump; ac_word=$2
4341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4342 $as_echo_n "checking for $ac_word... " >&6; }
4343 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4344   $as_echo_n "(cached) " >&6
4345 else
4346   if test -n "$ac_ct_OBJDUMP"; then
4347   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4348 else
4349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4350 for as_dir in $PATH
4351 do
4352   IFS=$as_save_IFS
4353   test -z "$as_dir" && as_dir=.
4354     for ac_exec_ext in '' $ac_executable_extensions; do
4355   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4356     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4357     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4358     break 2
4359   fi
4360 done
4361   done
4362 IFS=$as_save_IFS
4363
4364 fi
4365 fi
4366 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4367 if test -n "$ac_ct_OBJDUMP"; then
4368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4369 $as_echo "$ac_ct_OBJDUMP" >&6; }
4370 else
4371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4372 $as_echo "no" >&6; }
4373 fi
4374
4375   if test "x$ac_ct_OBJDUMP" = x; then
4376     OBJDUMP="false"
4377   else
4378     case $cross_compiling:$ac_tool_warned in
4379 yes:)
4380 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4381 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4382 ac_tool_warned=yes ;;
4383 esac
4384     OBJDUMP=$ac_ct_OBJDUMP
4385   fi
4386 else
4387   OBJDUMP="$ac_cv_prog_OBJDUMP"
4388 fi
4389
4390 test -z "$OBJDUMP" && OBJDUMP=objdump
4391
4392
4393
4394
4395
4396
4397
4398
4399
4400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4401 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4402 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4403   $as_echo_n "(cached) " >&6
4404 else
4405   lt_cv_file_magic_cmd='$MAGIC_CMD'
4406 lt_cv_file_magic_test_file=
4407 lt_cv_deplibs_check_method='unknown'
4408 # Need to set the preceding variable on all platforms that support
4409 # interlibrary dependencies.
4410 # 'none' -- dependencies not supported.
4411 # `unknown' -- same as none, but documents that we really don't know.
4412 # 'pass_all' -- all dependencies passed with no checks.
4413 # 'test_compile' -- check by making test program.
4414 # 'file_magic [[regex]]' -- check by looking for files in library path
4415 # which responds to the $file_magic_cmd with a given extended regex.
4416 # If you have `file' or equivalent on your system and you're not sure
4417 # whether `pass_all' will *always* work, you probably want this one.
4418
4419 case $host_os in
4420 aix[4-9]*)
4421   lt_cv_deplibs_check_method=pass_all
4422   ;;
4423
4424 beos*)
4425   lt_cv_deplibs_check_method=pass_all
4426   ;;
4427
4428 bsdi[45]*)
4429   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4430   lt_cv_file_magic_cmd='/usr/bin/file -L'
4431   lt_cv_file_magic_test_file=/shlib/libc.so
4432   ;;
4433
4434 cygwin*)
4435   # func_win32_libid is a shell function defined in ltmain.sh
4436   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4437   lt_cv_file_magic_cmd='func_win32_libid'
4438   ;;
4439
4440 mingw* | pw32*)
4441   # Base MSYS/MinGW do not provide the 'file' command needed by
4442   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4443   # unless we find 'file', for example because we are cross-compiling.
4444   if ( file / ) >/dev/null 2>&1; then
4445     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4446     lt_cv_file_magic_cmd='func_win32_libid'
4447   else
4448     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4449     lt_cv_file_magic_cmd='$OBJDUMP -f'
4450   fi
4451   ;;
4452
4453 cegcc)
4454   # use the weaker test based on 'objdump'. See mingw*.
4455   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4456   lt_cv_file_magic_cmd='$OBJDUMP -f'
4457   ;;
4458
4459 darwin* | rhapsody*)
4460   lt_cv_deplibs_check_method=pass_all
4461   ;;
4462
4463 freebsd* | dragonfly*)
4464   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4465     case $host_cpu in
4466     i*86 )
4467       # Not sure whether the presence of OpenBSD here was a mistake.
4468       # Let's accept both of them until this is cleared up.
4469       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4470       lt_cv_file_magic_cmd=/usr/bin/file
4471       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4472       ;;
4473     esac
4474   else
4475     lt_cv_deplibs_check_method=pass_all
4476   fi
4477   ;;
4478
4479 gnu*)
4480   lt_cv_deplibs_check_method=pass_all
4481   ;;
4482
4483 hpux10.20* | hpux11*)
4484   lt_cv_file_magic_cmd=/usr/bin/file
4485   case $host_cpu in
4486   ia64*)
4487     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4488     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4489     ;;
4490   hppa*64*)
4491     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4492     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4493     ;;
4494   *)
4495     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4496     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4497     ;;
4498   esac
4499   ;;
4500
4501 interix[3-9]*)
4502   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4503   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4504   ;;
4505
4506 irix5* | irix6* | nonstopux*)
4507   case $LD in
4508   *-32|*"-32 ") libmagic=32-bit;;
4509   *-n32|*"-n32 ") libmagic=N32;;
4510   *-64|*"-64 ") libmagic=64-bit;;
4511   *) libmagic=never-match;;
4512   esac
4513   lt_cv_deplibs_check_method=pass_all
4514   ;;
4515
4516 # This must be Linux ELF.
4517 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4518   lt_cv_deplibs_check_method=pass_all
4519   ;;
4520
4521 netbsd* | netbsdelf*-gnu)
4522   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4523     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4524   else
4525     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4526   fi
4527   ;;
4528
4529 newos6*)
4530   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4531   lt_cv_file_magic_cmd=/usr/bin/file
4532   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4533   ;;
4534
4535 *nto* | *qnx*)
4536   lt_cv_deplibs_check_method=pass_all
4537   ;;
4538
4539 openbsd*)
4540   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4541     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4542   else
4543     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4544   fi
4545   ;;
4546
4547 osf3* | osf4* | osf5*)
4548   lt_cv_deplibs_check_method=pass_all
4549   ;;
4550
4551 rdos*)
4552   lt_cv_deplibs_check_method=pass_all
4553   ;;
4554
4555 solaris*)
4556   lt_cv_deplibs_check_method=pass_all
4557   ;;
4558
4559 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4560   lt_cv_deplibs_check_method=pass_all
4561   ;;
4562
4563 sysv4 | sysv4.3*)
4564   case $host_vendor in
4565   motorola)
4566     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]'
4567     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4568     ;;
4569   ncr)
4570     lt_cv_deplibs_check_method=pass_all
4571     ;;
4572   sequent)
4573     lt_cv_file_magic_cmd='/bin/file'
4574     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4575     ;;
4576   sni)
4577     lt_cv_file_magic_cmd='/bin/file'
4578     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4579     lt_cv_file_magic_test_file=/lib/libc.so
4580     ;;
4581   siemens)
4582     lt_cv_deplibs_check_method=pass_all
4583     ;;
4584   pc)
4585     lt_cv_deplibs_check_method=pass_all
4586     ;;
4587   esac
4588   ;;
4589
4590 tpf*)
4591   lt_cv_deplibs_check_method=pass_all
4592   ;;
4593 esac
4594
4595 fi
4596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4597 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4598 file_magic_cmd=$lt_cv_file_magic_cmd
4599 deplibs_check_method=$lt_cv_deplibs_check_method
4600 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4601
4602
4603
4604
4605
4606
4607
4608
4609
4610
4611
4612
4613 if test -n "$ac_tool_prefix"; then
4614   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4615 set dummy ${ac_tool_prefix}ar; ac_word=$2
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4617 $as_echo_n "checking for $ac_word... " >&6; }
4618 if test "${ac_cv_prog_AR+set}" = set; then :
4619   $as_echo_n "(cached) " >&6
4620 else
4621   if test -n "$AR"; then
4622   ac_cv_prog_AR="$AR" # Let the user override the test.
4623 else
4624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4625 for as_dir in $PATH
4626 do
4627   IFS=$as_save_IFS
4628   test -z "$as_dir" && as_dir=.
4629     for ac_exec_ext in '' $ac_executable_extensions; do
4630   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4631     ac_cv_prog_AR="${ac_tool_prefix}ar"
4632     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4633     break 2
4634   fi
4635 done
4636   done
4637 IFS=$as_save_IFS
4638
4639 fi
4640 fi
4641 AR=$ac_cv_prog_AR
4642 if test -n "$AR"; then
4643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4644 $as_echo "$AR" >&6; }
4645 else
4646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4647 $as_echo "no" >&6; }
4648 fi
4649
4650
4651 fi
4652 if test -z "$ac_cv_prog_AR"; then
4653   ac_ct_AR=$AR
4654   # Extract the first word of "ar", so it can be a program name with args.
4655 set dummy ar; ac_word=$2
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4657 $as_echo_n "checking for $ac_word... " >&6; }
4658 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4659   $as_echo_n "(cached) " >&6
4660 else
4661   if test -n "$ac_ct_AR"; then
4662   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4663 else
4664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4665 for as_dir in $PATH
4666 do
4667   IFS=$as_save_IFS
4668   test -z "$as_dir" && as_dir=.
4669     for ac_exec_ext in '' $ac_executable_extensions; do
4670   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4671     ac_cv_prog_ac_ct_AR="ar"
4672     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4673     break 2
4674   fi
4675 done
4676   done
4677 IFS=$as_save_IFS
4678
4679 fi
4680 fi
4681 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4682 if test -n "$ac_ct_AR"; then
4683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4684 $as_echo "$ac_ct_AR" >&6; }
4685 else
4686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4687 $as_echo "no" >&6; }
4688 fi
4689
4690   if test "x$ac_ct_AR" = x; then
4691     AR="false"
4692   else
4693     case $cross_compiling:$ac_tool_warned in
4694 yes:)
4695 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4696 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4697 ac_tool_warned=yes ;;
4698 esac
4699     AR=$ac_ct_AR
4700   fi
4701 else
4702   AR="$ac_cv_prog_AR"
4703 fi
4704
4705 test -z "$AR" && AR=ar
4706 test -z "$AR_FLAGS" && AR_FLAGS=cru
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716
4717
4718 if test -n "$ac_tool_prefix"; then
4719   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4720 set dummy ${ac_tool_prefix}strip; ac_word=$2
4721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4722 $as_echo_n "checking for $ac_word... " >&6; }
4723 if test "${ac_cv_prog_STRIP+set}" = set; then :
4724   $as_echo_n "(cached) " >&6
4725 else
4726   if test -n "$STRIP"; then
4727   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4728 else
4729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4730 for as_dir in $PATH
4731 do
4732   IFS=$as_save_IFS
4733   test -z "$as_dir" && as_dir=.
4734     for ac_exec_ext in '' $ac_executable_extensions; do
4735   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4736     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4738     break 2
4739   fi
4740 done
4741   done
4742 IFS=$as_save_IFS
4743
4744 fi
4745 fi
4746 STRIP=$ac_cv_prog_STRIP
4747 if test -n "$STRIP"; then
4748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4749 $as_echo "$STRIP" >&6; }
4750 else
4751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4752 $as_echo "no" >&6; }
4753 fi
4754
4755
4756 fi
4757 if test -z "$ac_cv_prog_STRIP"; then
4758   ac_ct_STRIP=$STRIP
4759   # Extract the first word of "strip", so it can be a program name with args.
4760 set dummy strip; ac_word=$2
4761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4762 $as_echo_n "checking for $ac_word... " >&6; }
4763 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
4764   $as_echo_n "(cached) " >&6
4765 else
4766   if test -n "$ac_ct_STRIP"; then
4767   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4768 else
4769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4770 for as_dir in $PATH
4771 do
4772   IFS=$as_save_IFS
4773   test -z "$as_dir" && as_dir=.
4774     for ac_exec_ext in '' $ac_executable_extensions; do
4775   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4776     ac_cv_prog_ac_ct_STRIP="strip"
4777     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4778     break 2
4779   fi
4780 done
4781   done
4782 IFS=$as_save_IFS
4783
4784 fi
4785 fi
4786 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4787 if test -n "$ac_ct_STRIP"; then
4788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4789 $as_echo "$ac_ct_STRIP" >&6; }
4790 else
4791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4792 $as_echo "no" >&6; }
4793 fi
4794
4795   if test "x$ac_ct_STRIP" = x; then
4796     STRIP=":"
4797   else
4798     case $cross_compiling:$ac_tool_warned in
4799 yes:)
4800 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4801 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4802 ac_tool_warned=yes ;;
4803 esac
4804     STRIP=$ac_ct_STRIP
4805   fi
4806 else
4807   STRIP="$ac_cv_prog_STRIP"
4808 fi
4809
4810 test -z "$STRIP" && STRIP=:
4811
4812
4813
4814
4815
4816
4817 if test -n "$ac_tool_prefix"; then
4818   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4819 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4821 $as_echo_n "checking for $ac_word... " >&6; }
4822 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4823   $as_echo_n "(cached) " >&6
4824 else
4825   if test -n "$RANLIB"; then
4826   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4827 else
4828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4829 for as_dir in $PATH
4830 do
4831   IFS=$as_save_IFS
4832   test -z "$as_dir" && as_dir=.
4833     for ac_exec_ext in '' $ac_executable_extensions; do
4834   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4835     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4836     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4837     break 2
4838   fi
4839 done
4840   done
4841 IFS=$as_save_IFS
4842
4843 fi
4844 fi
4845 RANLIB=$ac_cv_prog_RANLIB
4846 if test -n "$RANLIB"; then
4847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4848 $as_echo "$RANLIB" >&6; }
4849 else
4850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4851 $as_echo "no" >&6; }
4852 fi
4853
4854
4855 fi
4856 if test -z "$ac_cv_prog_RANLIB"; then
4857   ac_ct_RANLIB=$RANLIB
4858   # Extract the first word of "ranlib", so it can be a program name with args.
4859 set dummy ranlib; ac_word=$2
4860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4861 $as_echo_n "checking for $ac_word... " >&6; }
4862 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4863   $as_echo_n "(cached) " >&6
4864 else
4865   if test -n "$ac_ct_RANLIB"; then
4866   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4867 else
4868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4869 for as_dir in $PATH
4870 do
4871   IFS=$as_save_IFS
4872   test -z "$as_dir" && as_dir=.
4873     for ac_exec_ext in '' $ac_executable_extensions; do
4874   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4875     ac_cv_prog_ac_ct_RANLIB="ranlib"
4876     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4877     break 2
4878   fi
4879 done
4880   done
4881 IFS=$as_save_IFS
4882
4883 fi
4884 fi
4885 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4886 if test -n "$ac_ct_RANLIB"; then
4887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4888 $as_echo "$ac_ct_RANLIB" >&6; }
4889 else
4890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4891 $as_echo "no" >&6; }
4892 fi
4893
4894   if test "x$ac_ct_RANLIB" = x; then
4895     RANLIB=":"
4896   else
4897     case $cross_compiling:$ac_tool_warned in
4898 yes:)
4899 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4900 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4901 ac_tool_warned=yes ;;
4902 esac
4903     RANLIB=$ac_ct_RANLIB
4904   fi
4905 else
4906   RANLIB="$ac_cv_prog_RANLIB"
4907 fi
4908
4909 test -z "$RANLIB" && RANLIB=:
4910
4911
4912
4913
4914
4915
4916 # Determine commands to create old-style static archives.
4917 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
4918 old_postinstall_cmds='chmod 644 $oldlib'
4919 old_postuninstall_cmds=
4920
4921 if test -n "$RANLIB"; then
4922   case $host_os in
4923   openbsd*)
4924     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
4925     ;;
4926   *)
4927     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
4928     ;;
4929   esac
4930   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4931 fi
4932
4933
4934
4935
4936
4937
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953
4954
4955
4956
4957
4958
4959
4960
4961
4962
4963
4964
4965
4966 # If no C compiler was specified, use CC.
4967 LTCC=${LTCC-"$CC"}
4968
4969 # If no C compiler flags were specified, use CFLAGS.
4970 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
4971
4972 # Allow CC to be a program name with arguments.
4973 compiler=$CC
4974
4975
4976 # Check for command to grab the raw symbol name followed by C symbol from nm.
4977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
4978 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
4979 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
4980   $as_echo_n "(cached) " >&6
4981 else
4982
4983 # These are sane defaults that work on at least a few old systems.
4984 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
4985
4986 # Character class describing NM global symbol codes.
4987 symcode='[BCDEGRST]'
4988
4989 # Regexp to match symbols that can be accessed directly from C.
4990 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
4991
4992 # Define system-specific variables.
4993 case $host_os in
4994 aix*)
4995   symcode='[BCDT]'
4996   ;;
4997 cygwin* | mingw* | pw32* | cegcc*)
4998   symcode='[ABCDGISTW]'
4999   ;;
5000 hpux*)
5001   if test "$host_cpu" = ia64; then
5002     symcode='[ABCDEGRST]'
5003   fi
5004   ;;
5005 irix* | nonstopux*)
5006   symcode='[BCDEGRST]'
5007   ;;
5008 osf*)
5009   symcode='[BCDEGQRST]'
5010   ;;
5011 solaris*)
5012   symcode='[BDRT]'
5013   ;;
5014 sco3.2v5*)
5015   symcode='[DT]'
5016   ;;
5017 sysv4.2uw2*)
5018   symcode='[DT]'
5019   ;;
5020 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5021   symcode='[ABDT]'
5022   ;;
5023 sysv4)
5024   symcode='[DFNSTU]'
5025   ;;
5026 esac
5027
5028 # If we're using GNU nm, then use its standard symbol codes.
5029 case `$NM -V 2>&1` in
5030 *GNU* | *'with BFD'*)
5031   symcode='[ABCDGIRSTW]' ;;
5032 esac
5033
5034 # Transform an extracted symbol line into a proper C declaration.
5035 # Some systems (esp. on ia64) link data and code symbols differently,
5036 # so use this general approach.
5037 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5038
5039 # Transform an extracted symbol line into symbol name and symbol address
5040 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5041 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'"
5042
5043 # Handle CRLF in mingw tool chain
5044 opt_cr=
5045 case $build_os in
5046 mingw*)
5047   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5048   ;;
5049 esac
5050
5051 # Try without a prefix underscore, then with it.
5052 for ac_symprfx in "" "_"; do
5053
5054   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5055   symxfrm="\\1 $ac_symprfx\\2 \\2"
5056
5057   # Write the raw and C identifiers.
5058   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5059     # Fake it for dumpbin and say T for any non-static function
5060     # and D for any global variable.
5061     # Also find C++ and __fastcall symbols from MSVC++,
5062     # which start with @ or ?.
5063     lt_cv_sys_global_symbol_pipe="$AWK '"\
5064 "     {last_section=section; section=\$ 3};"\
5065 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5066 "     \$ 0!~/External *\|/{next};"\
5067 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5068 "     {if(hide[section]) next};"\
5069 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5070 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5071 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5072 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5073 "     ' prfx=^$ac_symprfx"
5074   else
5075     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5076   fi
5077
5078   # Check to see that the pipe works correctly.
5079   pipe_works=no
5080
5081   rm -f conftest*
5082   cat > conftest.$ac_ext <<_LT_EOF
5083 #ifdef __cplusplus
5084 extern "C" {
5085 #endif
5086 char nm_test_var;
5087 void nm_test_func(void);
5088 void nm_test_func(void){}
5089 #ifdef __cplusplus
5090 }
5091 #endif
5092 int main(){nm_test_var='a';nm_test_func();return(0);}
5093 _LT_EOF
5094
5095   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5096   (eval $ac_compile) 2>&5
5097   ac_status=$?
5098   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5099   test $ac_status = 0; }; then
5100     # Now try to grab the symbols.
5101     nlist=conftest.nm
5102     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
5103   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5104   ac_status=$?
5105   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5106   test $ac_status = 0; } && test -s "$nlist"; then
5107       # Try sorting and uniquifying the output.
5108       if sort "$nlist" | uniq > "$nlist"T; then
5109         mv -f "$nlist"T "$nlist"
5110       else
5111         rm -f "$nlist"T
5112       fi
5113
5114       # Make sure that we snagged all the symbols we need.
5115       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5116         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5117           cat <<_LT_EOF > conftest.$ac_ext
5118 #ifdef __cplusplus
5119 extern "C" {
5120 #endif
5121
5122 _LT_EOF
5123           # Now generate the symbol file.
5124           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5125
5126           cat <<_LT_EOF >> conftest.$ac_ext
5127
5128 /* The mapping between symbol names and symbols.  */
5129 const struct {
5130   const char *name;
5131   void       *address;
5132 }
5133 lt__PROGRAM__LTX_preloaded_symbols[] =
5134 {
5135   { "@PROGRAM@", (void *) 0 },
5136 _LT_EOF
5137           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5138           cat <<\_LT_EOF >> conftest.$ac_ext
5139   {0, (void *) 0}
5140 };
5141
5142 /* This works around a problem in FreeBSD linker */
5143 #ifdef FREEBSD_WORKAROUND
5144 static const void *lt_preloaded_setup() {
5145   return lt__PROGRAM__LTX_preloaded_symbols;
5146 }
5147 #endif
5148
5149 #ifdef __cplusplus
5150 }
5151 #endif
5152 _LT_EOF
5153           # Now try linking the two files.
5154           mv conftest.$ac_objext conftstm.$ac_objext
5155           lt_save_LIBS="$LIBS"
5156           lt_save_CFLAGS="$CFLAGS"
5157           LIBS="conftstm.$ac_objext"
5158           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5159           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5160   (eval $ac_link) 2>&5
5161   ac_status=$?
5162   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5163   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5164             pipe_works=yes
5165           fi
5166           LIBS="$lt_save_LIBS"
5167           CFLAGS="$lt_save_CFLAGS"
5168         else
5169           echo "cannot find nm_test_func in $nlist" >&5
5170         fi
5171       else
5172         echo "cannot find nm_test_var in $nlist" >&5
5173       fi
5174     else
5175       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5176     fi
5177   else
5178     echo "$progname: failed program was:" >&5
5179     cat conftest.$ac_ext >&5
5180   fi
5181   rm -rf conftest* conftst*
5182
5183   # Do not use the global_symbol_pipe unless it works.
5184   if test "$pipe_works" = yes; then
5185     break
5186   else
5187     lt_cv_sys_global_symbol_pipe=
5188   fi
5189 done
5190
5191 fi
5192
5193 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5194   lt_cv_sys_global_symbol_to_cdecl=
5195 fi
5196 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5198 $as_echo "failed" >&6; }
5199 else
5200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5201 $as_echo "ok" >&6; }
5202 fi
5203
5204
5205
5206
5207
5208
5209
5210
5211
5212
5213
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223
5224
5225
5226 # Check whether --enable-libtool-lock was given.
5227 if test "${enable_libtool_lock+set}" = set; then :
5228   enableval=$enable_libtool_lock;
5229 fi
5230
5231 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5232
5233 # Some flags need to be propagated to the compiler or linker for good
5234 # libtool support.
5235 case $host in
5236 ia64-*-hpux*)
5237   # Find out which ABI we are using.
5238   echo 'int i;' > conftest.$ac_ext
5239   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5240   (eval $ac_compile) 2>&5
5241   ac_status=$?
5242   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5243   test $ac_status = 0; }; then
5244     case `/usr/bin/file conftest.$ac_objext` in
5245       *ELF-32*)
5246         HPUX_IA64_MODE="32"
5247         ;;
5248       *ELF-64*)
5249         HPUX_IA64_MODE="64"
5250         ;;
5251     esac
5252   fi
5253   rm -rf conftest*
5254   ;;
5255 *-*-irix6*)
5256   # Find out which ABI we are using.
5257   echo '#line 5257 "configure"' > conftest.$ac_ext
5258   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5259   (eval $ac_compile) 2>&5
5260   ac_status=$?
5261   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5262   test $ac_status = 0; }; then
5263     if test "$lt_cv_prog_gnu_ld" = yes; then
5264       case `/usr/bin/file conftest.$ac_objext` in
5265         *32-bit*)
5266           LD="${LD-ld} -melf32bsmip"
5267           ;;
5268         *N32*)
5269           LD="${LD-ld} -melf32bmipn32"
5270           ;;
5271         *64-bit*)
5272           LD="${LD-ld} -melf64bmip"
5273         ;;
5274       esac
5275     else
5276       case `/usr/bin/file conftest.$ac_objext` in
5277         *32-bit*)
5278           LD="${LD-ld} -32"
5279           ;;
5280         *N32*)
5281           LD="${LD-ld} -n32"
5282           ;;
5283         *64-bit*)
5284           LD="${LD-ld} -64"
5285           ;;
5286       esac
5287     fi
5288   fi
5289   rm -rf conftest*
5290   ;;
5291
5292 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5293 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5294   # Find out which ABI we are using.
5295   echo 'int i;' > conftest.$ac_ext
5296   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5297   (eval $ac_compile) 2>&5
5298   ac_status=$?
5299   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5300   test $ac_status = 0; }; then
5301     case `/usr/bin/file conftest.o` in
5302       *32-bit*)
5303         case $host in
5304           x86_64-*kfreebsd*-gnu)
5305             LD="${LD-ld} -m elf_i386_fbsd"
5306             ;;
5307           x86_64-*linux*)
5308             LD="${LD-ld} -m elf_i386"
5309             ;;
5310           ppc64-*linux*|powerpc64-*linux*)
5311             LD="${LD-ld} -m elf32ppclinux"
5312             ;;
5313           s390x-*linux*)
5314             LD="${LD-ld} -m elf_s390"
5315             ;;
5316           sparc64-*linux*)
5317             LD="${LD-ld} -m elf32_sparc"
5318             ;;
5319         esac
5320         ;;
5321       *64-bit*)
5322         case $host in
5323           x86_64-*kfreebsd*-gnu)
5324             LD="${LD-ld} -m elf_x86_64_fbsd"
5325             ;;
5326           x86_64-*linux*)
5327             LD="${LD-ld} -m elf_x86_64"
5328             ;;
5329           ppc*-*linux*|powerpc*-*linux*)
5330             LD="${LD-ld} -m elf64ppc"
5331             ;;
5332           s390*-*linux*|s390*-*tpf*)
5333             LD="${LD-ld} -m elf64_s390"
5334             ;;
5335           sparc*-*linux*)
5336             LD="${LD-ld} -m elf64_sparc"
5337             ;;
5338         esac
5339         ;;
5340     esac
5341   fi
5342   rm -rf conftest*
5343   ;;
5344
5345 *-*-sco3.2v5*)
5346   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5347   SAVE_CFLAGS="$CFLAGS"
5348   CFLAGS="$CFLAGS -belf"
5349   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5350 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5351 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5352   $as_echo_n "(cached) " >&6
5353 else
5354   ac_ext=c
5355 ac_cpp='$CPP $CPPFLAGS'
5356 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5357 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5358 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5359
5360      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5361 /* end confdefs.h.  */
5362
5363 int
5364 main ()
5365 {
5366
5367   ;
5368   return 0;
5369 }
5370 _ACEOF
5371 if ac_fn_c_try_link "$LINENO"; then :
5372   lt_cv_cc_needs_belf=yes
5373 else
5374   lt_cv_cc_needs_belf=no
5375 fi
5376 rm -f core conftest.err conftest.$ac_objext \
5377     conftest$ac_exeext conftest.$ac_ext
5378      ac_ext=c
5379 ac_cpp='$CPP $CPPFLAGS'
5380 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5381 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5382 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5383
5384 fi
5385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5386 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5387   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5388     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5389     CFLAGS="$SAVE_CFLAGS"
5390   fi
5391   ;;
5392 sparc*-*solaris*)
5393   # Find out which ABI we are using.
5394   echo 'int i;' > conftest.$ac_ext
5395   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5396   (eval $ac_compile) 2>&5
5397   ac_status=$?
5398   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5399   test $ac_status = 0; }; then
5400     case `/usr/bin/file conftest.o` in
5401     *64-bit*)
5402       case $lt_cv_prog_gnu_ld in
5403       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5404       *)
5405         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5406           LD="${LD-ld} -64"
5407         fi
5408         ;;
5409       esac
5410       ;;
5411     esac
5412   fi
5413   rm -rf conftest*
5414   ;;
5415 esac
5416
5417 need_locks="$enable_libtool_lock"
5418
5419
5420   case $host_os in
5421     rhapsody* | darwin*)
5422     if test -n "$ac_tool_prefix"; then
5423   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5424 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5426 $as_echo_n "checking for $ac_word... " >&6; }
5427 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
5428   $as_echo_n "(cached) " >&6
5429 else
5430   if test -n "$DSYMUTIL"; then
5431   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5432 else
5433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5434 for as_dir in $PATH
5435 do
5436   IFS=$as_save_IFS
5437   test -z "$as_dir" && as_dir=.
5438     for ac_exec_ext in '' $ac_executable_extensions; do
5439   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5440     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5441     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5442     break 2
5443   fi
5444 done
5445   done
5446 IFS=$as_save_IFS
5447
5448 fi
5449 fi
5450 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5451 if test -n "$DSYMUTIL"; then
5452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5453 $as_echo "$DSYMUTIL" >&6; }
5454 else
5455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5456 $as_echo "no" >&6; }
5457 fi
5458
5459
5460 fi
5461 if test -z "$ac_cv_prog_DSYMUTIL"; then
5462   ac_ct_DSYMUTIL=$DSYMUTIL
5463   # Extract the first word of "dsymutil", so it can be a program name with args.
5464 set dummy dsymutil; ac_word=$2
5465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5466 $as_echo_n "checking for $ac_word... " >&6; }
5467 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
5468   $as_echo_n "(cached) " >&6
5469 else
5470   if test -n "$ac_ct_DSYMUTIL"; then
5471   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5472 else
5473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5474 for as_dir in $PATH
5475 do
5476   IFS=$as_save_IFS
5477   test -z "$as_dir" && as_dir=.
5478     for ac_exec_ext in '' $ac_executable_extensions; do
5479   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5480     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5481     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5482     break 2
5483   fi
5484 done
5485   done
5486 IFS=$as_save_IFS
5487
5488 fi
5489 fi
5490 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5491 if test -n "$ac_ct_DSYMUTIL"; then
5492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5493 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5494 else
5495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5496 $as_echo "no" >&6; }
5497 fi
5498
5499   if test "x$ac_ct_DSYMUTIL" = x; then
5500     DSYMUTIL=":"
5501   else
5502     case $cross_compiling:$ac_tool_warned in
5503 yes:)
5504 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5505 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5506 ac_tool_warned=yes ;;
5507 esac
5508     DSYMUTIL=$ac_ct_DSYMUTIL
5509   fi
5510 else
5511   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5512 fi
5513
5514     if test -n "$ac_tool_prefix"; then
5515   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5516 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5518 $as_echo_n "checking for $ac_word... " >&6; }
5519 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
5520   $as_echo_n "(cached) " >&6
5521 else
5522   if test -n "$NMEDIT"; then
5523   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5524 else
5525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5526 for as_dir in $PATH
5527 do
5528   IFS=$as_save_IFS
5529   test -z "$as_dir" && as_dir=.
5530     for ac_exec_ext in '' $ac_executable_extensions; do
5531   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5532     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5533     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5534     break 2
5535   fi
5536 done
5537   done
5538 IFS=$as_save_IFS
5539
5540 fi
5541 fi
5542 NMEDIT=$ac_cv_prog_NMEDIT
5543 if test -n "$NMEDIT"; then
5544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5545 $as_echo "$NMEDIT" >&6; }
5546 else
5547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5548 $as_echo "no" >&6; }
5549 fi
5550
5551
5552 fi
5553 if test -z "$ac_cv_prog_NMEDIT"; then
5554   ac_ct_NMEDIT=$NMEDIT
5555   # Extract the first word of "nmedit", so it can be a program name with args.
5556 set dummy nmedit; ac_word=$2
5557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5558 $as_echo_n "checking for $ac_word... " >&6; }
5559 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
5560   $as_echo_n "(cached) " >&6
5561 else
5562   if test -n "$ac_ct_NMEDIT"; then
5563   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5564 else
5565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5566 for as_dir in $PATH
5567 do
5568   IFS=$as_save_IFS
5569   test -z "$as_dir" && as_dir=.
5570     for ac_exec_ext in '' $ac_executable_extensions; do
5571   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5572     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5573     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5574     break 2
5575   fi
5576 done
5577   done
5578 IFS=$as_save_IFS
5579
5580 fi
5581 fi
5582 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5583 if test -n "$ac_ct_NMEDIT"; then
5584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5585 $as_echo "$ac_ct_NMEDIT" >&6; }
5586 else
5587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5588 $as_echo "no" >&6; }
5589 fi
5590
5591   if test "x$ac_ct_NMEDIT" = x; then
5592     NMEDIT=":"
5593   else
5594     case $cross_compiling:$ac_tool_warned in
5595 yes:)
5596 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5597 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5598 ac_tool_warned=yes ;;
5599 esac
5600     NMEDIT=$ac_ct_NMEDIT
5601   fi
5602 else
5603   NMEDIT="$ac_cv_prog_NMEDIT"
5604 fi
5605
5606     if test -n "$ac_tool_prefix"; then
5607   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5608 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5610 $as_echo_n "checking for $ac_word... " >&6; }
5611 if test "${ac_cv_prog_LIPO+set}" = set; then :
5612   $as_echo_n "(cached) " >&6
5613 else
5614   if test -n "$LIPO"; then
5615   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5616 else
5617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5618 for as_dir in $PATH
5619 do
5620   IFS=$as_save_IFS
5621   test -z "$as_dir" && as_dir=.
5622     for ac_exec_ext in '' $ac_executable_extensions; do
5623   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5624     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5625     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5626     break 2
5627   fi
5628 done
5629   done
5630 IFS=$as_save_IFS
5631
5632 fi
5633 fi
5634 LIPO=$ac_cv_prog_LIPO
5635 if test -n "$LIPO"; then
5636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5637 $as_echo "$LIPO" >&6; }
5638 else
5639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5640 $as_echo "no" >&6; }
5641 fi
5642
5643
5644 fi
5645 if test -z "$ac_cv_prog_LIPO"; then
5646   ac_ct_LIPO=$LIPO
5647   # Extract the first word of "lipo", so it can be a program name with args.
5648 set dummy lipo; ac_word=$2
5649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5650 $as_echo_n "checking for $ac_word... " >&6; }
5651 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
5652   $as_echo_n "(cached) " >&6
5653 else
5654   if test -n "$ac_ct_LIPO"; then
5655   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
5656 else
5657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5658 for as_dir in $PATH
5659 do
5660   IFS=$as_save_IFS
5661   test -z "$as_dir" && as_dir=.
5662     for ac_exec_ext in '' $ac_executable_extensions; do
5663   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5664     ac_cv_prog_ac_ct_LIPO="lipo"
5665     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5666     break 2
5667   fi
5668 done
5669   done
5670 IFS=$as_save_IFS
5671
5672 fi
5673 fi
5674 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
5675 if test -n "$ac_ct_LIPO"; then
5676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
5677 $as_echo "$ac_ct_LIPO" >&6; }
5678 else
5679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5680 $as_echo "no" >&6; }
5681 fi
5682
5683   if test "x$ac_ct_LIPO" = x; then
5684     LIPO=":"
5685   else
5686     case $cross_compiling:$ac_tool_warned in
5687 yes:)
5688 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5689 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5690 ac_tool_warned=yes ;;
5691 esac
5692     LIPO=$ac_ct_LIPO
5693   fi
5694 else
5695   LIPO="$ac_cv_prog_LIPO"
5696 fi
5697
5698     if test -n "$ac_tool_prefix"; then
5699   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
5700 set dummy ${ac_tool_prefix}otool; ac_word=$2
5701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5702 $as_echo_n "checking for $ac_word... " >&6; }
5703 if test "${ac_cv_prog_OTOOL+set}" = set; then :
5704   $as_echo_n "(cached) " >&6
5705 else
5706   if test -n "$OTOOL"; then
5707   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
5708 else
5709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5710 for as_dir in $PATH
5711 do
5712   IFS=$as_save_IFS
5713   test -z "$as_dir" && as_dir=.
5714     for ac_exec_ext in '' $ac_executable_extensions; do
5715   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5716     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
5717     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5718     break 2
5719   fi
5720 done
5721   done
5722 IFS=$as_save_IFS
5723
5724 fi
5725 fi
5726 OTOOL=$ac_cv_prog_OTOOL
5727 if test -n "$OTOOL"; then
5728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
5729 $as_echo "$OTOOL" >&6; }
5730 else
5731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5732 $as_echo "no" >&6; }
5733 fi
5734
5735
5736 fi
5737 if test -z "$ac_cv_prog_OTOOL"; then
5738   ac_ct_OTOOL=$OTOOL
5739   # Extract the first word of "otool", so it can be a program name with args.
5740 set dummy otool; ac_word=$2
5741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5742 $as_echo_n "checking for $ac_word... " >&6; }
5743 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
5744   $as_echo_n "(cached) " >&6
5745 else
5746   if test -n "$ac_ct_OTOOL"; then
5747   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
5748 else
5749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5750 for as_dir in $PATH
5751 do
5752   IFS=$as_save_IFS
5753   test -z "$as_dir" && as_dir=.
5754     for ac_exec_ext in '' $ac_executable_extensions; do
5755   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5756     ac_cv_prog_ac_ct_OTOOL="otool"
5757     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5758     break 2
5759   fi
5760 done
5761   done
5762 IFS=$as_save_IFS
5763
5764 fi
5765 fi
5766 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
5767 if test -n "$ac_ct_OTOOL"; then
5768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
5769 $as_echo "$ac_ct_OTOOL" >&6; }
5770 else
5771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5772 $as_echo "no" >&6; }
5773 fi
5774
5775   if test "x$ac_ct_OTOOL" = x; then
5776     OTOOL=":"
5777   else
5778     case $cross_compiling:$ac_tool_warned in
5779 yes:)
5780 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5781 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5782 ac_tool_warned=yes ;;
5783 esac
5784     OTOOL=$ac_ct_OTOOL
5785   fi
5786 else
5787   OTOOL="$ac_cv_prog_OTOOL"
5788 fi
5789
5790     if test -n "$ac_tool_prefix"; then
5791   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
5792 set dummy ${ac_tool_prefix}otool64; ac_word=$2
5793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5794 $as_echo_n "checking for $ac_word... " >&6; }
5795 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
5796   $as_echo_n "(cached) " >&6
5797 else
5798   if test -n "$OTOOL64"; then
5799   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
5800 else
5801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5802 for as_dir in $PATH
5803 do
5804   IFS=$as_save_IFS
5805   test -z "$as_dir" && as_dir=.
5806     for ac_exec_ext in '' $ac_executable_extensions; do
5807   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5808     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
5809     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5810     break 2
5811   fi
5812 done
5813   done
5814 IFS=$as_save_IFS
5815
5816 fi
5817 fi
5818 OTOOL64=$ac_cv_prog_OTOOL64
5819 if test -n "$OTOOL64"; then
5820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
5821 $as_echo "$OTOOL64" >&6; }
5822 else
5823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5824 $as_echo "no" >&6; }
5825 fi
5826
5827
5828 fi
5829 if test -z "$ac_cv_prog_OTOOL64"; then
5830   ac_ct_OTOOL64=$OTOOL64
5831   # Extract the first word of "otool64", so it can be a program name with args.
5832 set dummy otool64; ac_word=$2
5833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5834 $as_echo_n "checking for $ac_word... " >&6; }
5835 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
5836   $as_echo_n "(cached) " >&6
5837 else
5838   if test -n "$ac_ct_OTOOL64"; then
5839   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
5840 else
5841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5842 for as_dir in $PATH
5843 do
5844   IFS=$as_save_IFS
5845   test -z "$as_dir" && as_dir=.
5846     for ac_exec_ext in '' $ac_executable_extensions; do
5847   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5848     ac_cv_prog_ac_ct_OTOOL64="otool64"
5849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5850     break 2
5851   fi
5852 done
5853   done
5854 IFS=$as_save_IFS
5855
5856 fi
5857 fi
5858 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
5859 if test -n "$ac_ct_OTOOL64"; then
5860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
5861 $as_echo "$ac_ct_OTOOL64" >&6; }
5862 else
5863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5864 $as_echo "no" >&6; }
5865 fi
5866
5867   if test "x$ac_ct_OTOOL64" = x; then
5868     OTOOL64=":"
5869   else
5870     case $cross_compiling:$ac_tool_warned in
5871 yes:)
5872 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5873 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5874 ac_tool_warned=yes ;;
5875 esac
5876     OTOOL64=$ac_ct_OTOOL64
5877   fi
5878 else
5879   OTOOL64="$ac_cv_prog_OTOOL64"
5880 fi
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
5909 $as_echo_n "checking for -single_module linker flag... " >&6; }
5910 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
5911   $as_echo_n "(cached) " >&6
5912 else
5913   lt_cv_apple_cc_single_mod=no
5914       if test -z "${LT_MULTI_MODULE}"; then
5915         # By default we will add the -single_module flag. You can override
5916         # by either setting the environment variable LT_MULTI_MODULE
5917         # non-empty at configure time, or by adding -multi_module to the
5918         # link flags.
5919         rm -rf libconftest.dylib*
5920         echo "int foo(void){return 1;}" > conftest.c
5921         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5922 -dynamiclib -Wl,-single_module conftest.c" >&5
5923         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5924           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
5925         _lt_result=$?
5926         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
5927           lt_cv_apple_cc_single_mod=yes
5928         else
5929           cat conftest.err >&5
5930         fi
5931         rm -rf libconftest.dylib*
5932         rm -f conftest.*
5933       fi
5934 fi
5935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
5936 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
5937     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
5938 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
5939 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
5940   $as_echo_n "(cached) " >&6
5941 else
5942   lt_cv_ld_exported_symbols_list=no
5943       save_LDFLAGS=$LDFLAGS
5944       echo "_main" > conftest.sym
5945       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
5946       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5947 /* end confdefs.h.  */
5948
5949 int
5950 main ()
5951 {
5952
5953   ;
5954   return 0;
5955 }
5956 _ACEOF
5957 if ac_fn_c_try_link "$LINENO"; then :
5958   lt_cv_ld_exported_symbols_list=yes
5959 else
5960   lt_cv_ld_exported_symbols_list=no
5961 fi
5962 rm -f core conftest.err conftest.$ac_objext \
5963     conftest$ac_exeext conftest.$ac_ext
5964         LDFLAGS="$save_LDFLAGS"
5965
5966 fi
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
5968 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
5969     case $host_os in
5970     rhapsody* | darwin1.[012])
5971       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
5972     darwin1.*)
5973       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5974     darwin*) # darwin 5.x on
5975       # if running on 10.5 or later, the deployment target defaults
5976       # to the OS version, if on x86, and 10.4, the deployment
5977       # target defaults to 10.4. Don't you love it?
5978       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
5979         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
5980           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5981         10.[012]*)
5982           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5983         10.*)
5984           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5985       esac
5986     ;;
5987   esac
5988     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
5989       _lt_dar_single_mod='$single_module'
5990     fi
5991     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
5992       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
5993     else
5994       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
5995     fi
5996     if test "$DSYMUTIL" != ":"; then
5997       _lt_dsymutil='~$DSYMUTIL $lib || :'
5998     else
5999       _lt_dsymutil=
6000     fi
6001     ;;
6002   esac
6003
6004 ac_ext=c
6005 ac_cpp='$CPP $CPPFLAGS'
6006 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6007 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6008 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6010 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6011 # On Suns, sometimes $CPP names a directory.
6012 if test -n "$CPP" && test -d "$CPP"; then
6013   CPP=
6014 fi
6015 if test -z "$CPP"; then
6016   if test "${ac_cv_prog_CPP+set}" = set; then :
6017   $as_echo_n "(cached) " >&6
6018 else
6019       # Double quotes because CPP needs to be expanded
6020     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6021     do
6022       ac_preproc_ok=false
6023 for ac_c_preproc_warn_flag in '' yes
6024 do
6025   # Use a header file that comes with gcc, so configuring glibc
6026   # with a fresh cross-compiler works.
6027   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6028   # <limits.h> exists even on freestanding compilers.
6029   # On the NeXT, cc -E runs the code through the compiler's parser,
6030   # not just through cpp. "Syntax error" is here to catch this case.
6031   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6032 /* end confdefs.h.  */
6033 #ifdef __STDC__
6034 # include <limits.h>
6035 #else
6036 # include <assert.h>
6037 #endif
6038                      Syntax error
6039 _ACEOF
6040 if ac_fn_c_try_cpp "$LINENO"; then :
6041
6042 else
6043   # Broken: fails on valid input.
6044 continue
6045 fi
6046 rm -f conftest.err conftest.$ac_ext
6047
6048   # OK, works on sane cases.  Now check whether nonexistent headers
6049   # can be detected and how.
6050   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6051 /* end confdefs.h.  */
6052 #include <ac_nonexistent.h>
6053 _ACEOF
6054 if ac_fn_c_try_cpp "$LINENO"; then :
6055   # Broken: success on invalid input.
6056 continue
6057 else
6058   # Passes both tests.
6059 ac_preproc_ok=:
6060 break
6061 fi
6062 rm -f conftest.err conftest.$ac_ext
6063
6064 done
6065 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6066 rm -f conftest.err conftest.$ac_ext
6067 if $ac_preproc_ok; then :
6068   break
6069 fi
6070
6071     done
6072     ac_cv_prog_CPP=$CPP
6073
6074 fi
6075   CPP=$ac_cv_prog_CPP
6076 else
6077   ac_cv_prog_CPP=$CPP
6078 fi
6079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6080 $as_echo "$CPP" >&6; }
6081 ac_preproc_ok=false
6082 for ac_c_preproc_warn_flag in '' yes
6083 do
6084   # Use a header file that comes with gcc, so configuring glibc
6085   # with a fresh cross-compiler works.
6086   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6087   # <limits.h> exists even on freestanding compilers.
6088   # On the NeXT, cc -E runs the code through the compiler's parser,
6089   # not just through cpp. "Syntax error" is here to catch this case.
6090   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6091 /* end confdefs.h.  */
6092 #ifdef __STDC__
6093 # include <limits.h>
6094 #else
6095 # include <assert.h>
6096 #endif
6097                      Syntax error
6098 _ACEOF
6099 if ac_fn_c_try_cpp "$LINENO"; then :
6100
6101 else
6102   # Broken: fails on valid input.
6103 continue
6104 fi
6105 rm -f conftest.err conftest.$ac_ext
6106
6107   # OK, works on sane cases.  Now check whether nonexistent headers
6108   # can be detected and how.
6109   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6110 /* end confdefs.h.  */
6111 #include <ac_nonexistent.h>
6112 _ACEOF
6113 if ac_fn_c_try_cpp "$LINENO"; then :
6114   # Broken: success on invalid input.
6115 continue
6116 else
6117   # Passes both tests.
6118 ac_preproc_ok=:
6119 break
6120 fi
6121 rm -f conftest.err conftest.$ac_ext
6122
6123 done
6124 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6125 rm -f conftest.err conftest.$ac_ext
6126 if $ac_preproc_ok; then :
6127
6128 else
6129   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6130 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6131 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6132 See \`config.log' for more details." "$LINENO" 5; }
6133 fi
6134
6135 ac_ext=c
6136 ac_cpp='$CPP $CPPFLAGS'
6137 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6138 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6139 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6140
6141
6142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6143 $as_echo_n "checking for ANSI C header files... " >&6; }
6144 if test "${ac_cv_header_stdc+set}" = set; then :
6145   $as_echo_n "(cached) " >&6
6146 else
6147   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6148 /* end confdefs.h.  */
6149 #include <stdlib.h>
6150 #include <stdarg.h>
6151 #include <string.h>
6152 #include <float.h>
6153
6154 int
6155 main ()
6156 {
6157
6158   ;
6159   return 0;
6160 }
6161 _ACEOF
6162 if ac_fn_c_try_compile "$LINENO"; then :
6163   ac_cv_header_stdc=yes
6164 else
6165   ac_cv_header_stdc=no
6166 fi
6167 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6168
6169 if test $ac_cv_header_stdc = yes; then
6170   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6171   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6172 /* end confdefs.h.  */
6173 #include <string.h>
6174
6175 _ACEOF
6176 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6177   $EGREP "memchr" >/dev/null 2>&1; then :
6178
6179 else
6180   ac_cv_header_stdc=no
6181 fi
6182 rm -f conftest*
6183
6184 fi
6185
6186 if test $ac_cv_header_stdc = yes; then
6187   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6188   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6189 /* end confdefs.h.  */
6190 #include <stdlib.h>
6191
6192 _ACEOF
6193 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6194   $EGREP "free" >/dev/null 2>&1; then :
6195
6196 else
6197   ac_cv_header_stdc=no
6198 fi
6199 rm -f conftest*
6200
6201 fi
6202
6203 if test $ac_cv_header_stdc = yes; then
6204   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6205   if test "$cross_compiling" = yes; then :
6206   :
6207 else
6208   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6209 /* end confdefs.h.  */
6210 #include <ctype.h>
6211 #include <stdlib.h>
6212 #if ((' ' & 0x0FF) == 0x020)
6213 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6214 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6215 #else
6216 # define ISLOWER(c) \
6217                    (('a' <= (c) && (c) <= 'i') \
6218                      || ('j' <= (c) && (c) <= 'r') \
6219                      || ('s' <= (c) && (c) <= 'z'))
6220 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6221 #endif
6222
6223 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6224 int
6225 main ()
6226 {
6227   int i;
6228   for (i = 0; i < 256; i++)
6229     if (XOR (islower (i), ISLOWER (i))
6230         || toupper (i) != TOUPPER (i))
6231       return 2;
6232   return 0;
6233 }
6234 _ACEOF
6235 if ac_fn_c_try_run "$LINENO"; then :
6236
6237 else
6238   ac_cv_header_stdc=no
6239 fi
6240 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6241   conftest.$ac_objext conftest.beam conftest.$ac_ext
6242 fi
6243
6244 fi
6245 fi
6246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6247 $as_echo "$ac_cv_header_stdc" >&6; }
6248 if test $ac_cv_header_stdc = yes; then
6249
6250 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6251
6252 fi
6253
6254 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6255 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6256                   inttypes.h stdint.h unistd.h
6257 do :
6258   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6259 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6260 "
6261 eval as_val=\$$as_ac_Header
6262    if test "x$as_val" = x""yes; then :
6263   cat >>confdefs.h <<_ACEOF
6264 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6265 _ACEOF
6266
6267 fi
6268
6269 done
6270
6271
6272 for ac_header in dlfcn.h
6273 do :
6274   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6275 "
6276 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6277   cat >>confdefs.h <<_ACEOF
6278 #define HAVE_DLFCN_H 1
6279 _ACEOF
6280
6281 fi
6282
6283 done
6284
6285
6286
6287 # Set options
6288
6289
6290
6291         enable_dlopen=no
6292
6293
6294   enable_win32_dll=no
6295
6296
6297             # Check whether --enable-shared was given.
6298 if test "${enable_shared+set}" = set; then :
6299   enableval=$enable_shared; p=${PACKAGE-default}
6300     case $enableval in
6301     yes) enable_shared=yes ;;
6302     no) enable_shared=no ;;
6303     *)
6304       enable_shared=no
6305       # Look at the argument we got.  We use all the common list separators.
6306       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6307       for pkg in $enableval; do
6308         IFS="$lt_save_ifs"
6309         if test "X$pkg" = "X$p"; then
6310           enable_shared=yes
6311         fi
6312       done
6313       IFS="$lt_save_ifs"
6314       ;;
6315     esac
6316 else
6317   enable_shared=yes
6318 fi
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328   # Check whether --enable-static was given.
6329 if test "${enable_static+set}" = set; then :
6330   enableval=$enable_static; p=${PACKAGE-default}
6331     case $enableval in
6332     yes) enable_static=yes ;;
6333     no) enable_static=no ;;
6334     *)
6335      enable_static=no
6336       # Look at the argument we got.  We use all the common list separators.
6337       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6338       for pkg in $enableval; do
6339         IFS="$lt_save_ifs"
6340         if test "X$pkg" = "X$p"; then
6341           enable_static=yes
6342         fi
6343       done
6344       IFS="$lt_save_ifs"
6345       ;;
6346     esac
6347 else
6348   enable_static=yes
6349 fi
6350
6351
6352
6353
6354
6355
6356
6357
6358
6359
6360 # Check whether --with-pic was given.
6361 if test "${with_pic+set}" = set; then :
6362   withval=$with_pic; pic_mode="$withval"
6363 else
6364   pic_mode=default
6365 fi
6366
6367
6368 test -z "$pic_mode" && pic_mode=default
6369
6370
6371
6372
6373
6374
6375
6376   # Check whether --enable-fast-install was given.
6377 if test "${enable_fast_install+set}" = set; then :
6378   enableval=$enable_fast_install; p=${PACKAGE-default}
6379     case $enableval in
6380     yes) enable_fast_install=yes ;;
6381     no) enable_fast_install=no ;;
6382     *)
6383       enable_fast_install=no
6384       # Look at the argument we got.  We use all the common list separators.
6385       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6386       for pkg in $enableval; do
6387         IFS="$lt_save_ifs"
6388         if test "X$pkg" = "X$p"; then
6389           enable_fast_install=yes
6390         fi
6391       done
6392       IFS="$lt_save_ifs"
6393       ;;
6394     esac
6395 else
6396   enable_fast_install=yes
6397 fi
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409 # This can be used to rebuild libtool when needed
6410 LIBTOOL_DEPS="$ltmain"
6411
6412 # Always use our own libtool.
6413 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6414
6415
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439 test -z "$LN_S" && LN_S="ln -s"
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450
6451
6452
6453
6454 if test -n "${ZSH_VERSION+set}" ; then
6455    setopt NO_GLOB_SUBST
6456 fi
6457
6458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
6459 $as_echo_n "checking for objdir... " >&6; }
6460 if test "${lt_cv_objdir+set}" = set; then :
6461   $as_echo_n "(cached) " >&6
6462 else
6463   rm -f .libs 2>/dev/null
6464 mkdir .libs 2>/dev/null
6465 if test -d .libs; then
6466   lt_cv_objdir=.libs
6467 else
6468   # MS-DOS does not allow filenames that begin with a dot.
6469   lt_cv_objdir=_libs
6470 fi
6471 rmdir .libs 2>/dev/null
6472 fi
6473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
6474 $as_echo "$lt_cv_objdir" >&6; }
6475 objdir=$lt_cv_objdir
6476
6477
6478
6479
6480
6481 cat >>confdefs.h <<_ACEOF
6482 #define LT_OBJDIR "$lt_cv_objdir/"
6483 _ACEOF
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501 case $host_os in
6502 aix3*)
6503   # AIX sometimes has problems with the GCC collect2 program.  For some
6504   # reason, if we set the COLLECT_NAMES environment variable, the problems
6505   # vanish in a puff of smoke.
6506   if test "X${COLLECT_NAMES+set}" != Xset; then
6507     COLLECT_NAMES=
6508     export COLLECT_NAMES
6509   fi
6510   ;;
6511 esac
6512
6513 # Sed substitution that helps us do robust quoting.  It backslashifies
6514 # metacharacters that are still active within double-quoted strings.
6515 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6516
6517 # Same as above, but do not quote variable references.
6518 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6519
6520 # Sed substitution to delay expansion of an escaped shell variable in a
6521 # double_quote_subst'ed string.
6522 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6523
6524 # Sed substitution to delay expansion of an escaped single quote.
6525 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6526
6527 # Sed substitution to avoid accidental globbing in evaled expressions
6528 no_glob_subst='s/\*/\\\*/g'
6529
6530 # Global variables:
6531 ofile=libtool
6532 can_build_shared=yes
6533
6534 # All known linkers require a `.a' archive for static linking (except MSVC,
6535 # which needs '.lib').
6536 libext=a
6537
6538 with_gnu_ld="$lt_cv_prog_gnu_ld"
6539
6540 old_CC="$CC"
6541 old_CFLAGS="$CFLAGS"
6542
6543 # Set sane defaults for various variables
6544 test -z "$CC" && CC=cc
6545 test -z "$LTCC" && LTCC=$CC
6546 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6547 test -z "$LD" && LD=ld
6548 test -z "$ac_objext" && ac_objext=o
6549
6550 for cc_temp in $compiler""; do
6551   case $cc_temp in
6552     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6553     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6554     \-*) ;;
6555     *) break;;
6556   esac
6557 done
6558 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6559
6560
6561 # Only perform the check for file, if the check method requires it
6562 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6563 case $deplibs_check_method in
6564 file_magic*)
6565   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6566     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
6567 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
6568 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6569   $as_echo_n "(cached) " >&6
6570 else
6571   case $MAGIC_CMD in
6572 [\\/*] |  ?:[\\/]*)
6573   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6574   ;;
6575 *)
6576   lt_save_MAGIC_CMD="$MAGIC_CMD"
6577   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6578   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6579   for ac_dir in $ac_dummy; do
6580     IFS="$lt_save_ifs"
6581     test -z "$ac_dir" && ac_dir=.
6582     if test -f $ac_dir/${ac_tool_prefix}file; then
6583       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6584       if test -n "$file_magic_test_file"; then
6585         case $deplibs_check_method in
6586         "file_magic "*)
6587           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6588           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6589           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6590             $EGREP "$file_magic_regex" > /dev/null; then
6591             :
6592           else
6593             cat <<_LT_EOF 1>&2
6594
6595 *** Warning: the command libtool uses to detect shared libraries,
6596 *** $file_magic_cmd, produces output that libtool cannot recognize.
6597 *** The result is that libtool may fail to recognize shared libraries
6598 *** as such.  This will affect the creation of libtool libraries that
6599 *** depend on shared libraries, but programs linked with such libtool
6600 *** libraries will work regardless of this problem.  Nevertheless, you
6601 *** may want to report the problem to your system manager and/or to
6602 *** bug-libtool@gnu.org
6603
6604 _LT_EOF
6605           fi ;;
6606         esac
6607       fi
6608       break
6609     fi
6610   done
6611   IFS="$lt_save_ifs"
6612   MAGIC_CMD="$lt_save_MAGIC_CMD"
6613   ;;
6614 esac
6615 fi
6616
6617 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6618 if test -n "$MAGIC_CMD"; then
6619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6620 $as_echo "$MAGIC_CMD" >&6; }
6621 else
6622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6623 $as_echo "no" >&6; }
6624 fi
6625
6626
6627
6628
6629
6630 if test -z "$lt_cv_path_MAGIC_CMD"; then
6631   if test -n "$ac_tool_prefix"; then
6632     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
6633 $as_echo_n "checking for file... " >&6; }
6634 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6635   $as_echo_n "(cached) " >&6
6636 else
6637   case $MAGIC_CMD in
6638 [\\/*] |  ?:[\\/]*)
6639   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6640   ;;
6641 *)
6642   lt_save_MAGIC_CMD="$MAGIC_CMD"
6643   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6644   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6645   for ac_dir in $ac_dummy; do
6646     IFS="$lt_save_ifs"
6647     test -z "$ac_dir" && ac_dir=.
6648     if test -f $ac_dir/file; then
6649       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6650       if test -n "$file_magic_test_file"; then
6651         case $deplibs_check_method in
6652         "file_magic "*)
6653           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6654           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6655           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6656             $EGREP "$file_magic_regex" > /dev/null; then
6657             :
6658           else
6659             cat <<_LT_EOF 1>&2
6660
6661 *** Warning: the command libtool uses to detect shared libraries,
6662 *** $file_magic_cmd, produces output that libtool cannot recognize.
6663 *** The result is that libtool may fail to recognize shared libraries
6664 *** as such.  This will affect the creation of libtool libraries that
6665 *** depend on shared libraries, but programs linked with such libtool
6666 *** libraries will work regardless of this problem.  Nevertheless, you
6667 *** may want to report the problem to your system manager and/or to
6668 *** bug-libtool@gnu.org
6669
6670 _LT_EOF
6671           fi ;;
6672         esac
6673       fi
6674       break
6675     fi
6676   done
6677   IFS="$lt_save_ifs"
6678   MAGIC_CMD="$lt_save_MAGIC_CMD"
6679   ;;
6680 esac
6681 fi
6682
6683 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6684 if test -n "$MAGIC_CMD"; then
6685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6686 $as_echo "$MAGIC_CMD" >&6; }
6687 else
6688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6689 $as_echo "no" >&6; }
6690 fi
6691
6692
6693   else
6694     MAGIC_CMD=:
6695   fi
6696 fi
6697
6698   fi
6699   ;;
6700 esac
6701
6702 # Use C for the default configuration in the libtool script
6703
6704 lt_save_CC="$CC"
6705 ac_ext=c
6706 ac_cpp='$CPP $CPPFLAGS'
6707 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6708 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6709 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6710
6711
6712 # Source file extension for C test sources.
6713 ac_ext=c
6714
6715 # Object file extension for compiled C test sources.
6716 objext=o
6717 objext=$objext
6718
6719 # Code to be used in simple compile tests
6720 lt_simple_compile_test_code="int some_variable = 0;"
6721
6722 # Code to be used in simple link tests
6723 lt_simple_link_test_code='int main(){return(0);}'
6724
6725
6726
6727
6728
6729
6730
6731 # If no C compiler was specified, use CC.
6732 LTCC=${LTCC-"$CC"}
6733
6734 # If no C compiler flags were specified, use CFLAGS.
6735 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6736
6737 # Allow CC to be a program name with arguments.
6738 compiler=$CC
6739
6740 # Save the default compiler, since it gets overwritten when the other
6741 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6742 compiler_DEFAULT=$CC
6743
6744 # save warnings/boilerplate of simple test code
6745 ac_outfile=conftest.$ac_objext
6746 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6747 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6748 _lt_compiler_boilerplate=`cat conftest.err`
6749 $RM conftest*
6750
6751 ac_outfile=conftest.$ac_objext
6752 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6753 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6754 _lt_linker_boilerplate=`cat conftest.err`
6755 $RM -r conftest*
6756
6757
6758 if test -n "$compiler"; then
6759
6760 lt_prog_compiler_no_builtin_flag=
6761
6762 if test "$GCC" = yes; then
6763   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6764
6765   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6766 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
6767 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
6768   $as_echo_n "(cached) " >&6
6769 else
6770   lt_cv_prog_compiler_rtti_exceptions=no
6771    ac_outfile=conftest.$ac_objext
6772    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6773    lt_compiler_flag="-fno-rtti -fno-exceptions"
6774    # Insert the option either (1) after the last *FLAGS variable, or
6775    # (2) before a word containing "conftest.", or (3) at the end.
6776    # Note that $ac_compile itself does not contain backslashes and begins
6777    # with a dollar sign (not a hyphen), so the echo should work correctly.
6778    # The option is referenced via a variable to avoid confusing sed.
6779    lt_compile=`echo "$ac_compile" | $SED \
6780    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6781    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6782    -e 's:$: $lt_compiler_flag:'`
6783    (eval echo "\"\$as_me:6783: $lt_compile\"" >&5)
6784    (eval "$lt_compile" 2>conftest.err)
6785    ac_status=$?
6786    cat conftest.err >&5
6787    echo "$as_me:6787: \$? = $ac_status" >&5
6788    if (exit $ac_status) && test -s "$ac_outfile"; then
6789      # The compiler can only warn and ignore the option if not recognized
6790      # So say no if there are warnings other than the usual output.
6791      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6792      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6793      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6794        lt_cv_prog_compiler_rtti_exceptions=yes
6795      fi
6796    fi
6797    $RM conftest*
6798
6799 fi
6800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6801 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
6802
6803 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6804     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6805 else
6806     :
6807 fi
6808
6809 fi
6810
6811
6812
6813
6814
6815
6816   lt_prog_compiler_wl=
6817 lt_prog_compiler_pic=
6818 lt_prog_compiler_static=
6819
6820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
6821 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
6822
6823   if test "$GCC" = yes; then
6824     lt_prog_compiler_wl='-Wl,'
6825     lt_prog_compiler_static='-static'
6826
6827     case $host_os in
6828       aix*)
6829       # All AIX code is PIC.
6830       if test "$host_cpu" = ia64; then
6831         # AIX 5 now supports IA64 processor
6832         lt_prog_compiler_static='-Bstatic'
6833       fi
6834       ;;
6835
6836     amigaos*)
6837       case $host_cpu in
6838       powerpc)
6839             # see comment about AmigaOS4 .so support
6840             lt_prog_compiler_pic='-fPIC'
6841         ;;
6842       m68k)
6843             # FIXME: we need at least 68020 code to build shared libraries, but
6844             # adding the `-m68020' flag to GCC prevents building anything better,
6845             # like `-m68040'.
6846             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6847         ;;
6848       esac
6849       ;;
6850
6851     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6852       # PIC is the default for these OSes.
6853       ;;
6854
6855     mingw* | cygwin* | pw32* | os2* | cegcc*)
6856       # This hack is so that the source file can tell whether it is being
6857       # built for inclusion in a dll (and should export symbols for example).
6858       # Although the cygwin gcc ignores -fPIC, still need this for old-style
6859       # (--disable-auto-import) libraries
6860       lt_prog_compiler_pic='-DDLL_EXPORT'
6861       ;;
6862
6863     darwin* | rhapsody*)
6864       # PIC is the default on this platform
6865       # Common symbols not allowed in MH_DYLIB files
6866       lt_prog_compiler_pic='-fno-common'
6867       ;;
6868
6869     hpux*)
6870       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
6871       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
6872       # sets the default TLS model and affects inlining.
6873       case $host_cpu in
6874       hppa*64*)
6875         # +Z the default
6876         ;;
6877       *)
6878         lt_prog_compiler_pic='-fPIC'
6879         ;;
6880       esac
6881       ;;
6882
6883     interix[3-9]*)
6884       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6885       # Instead, we relocate shared libraries at runtime.
6886       ;;
6887
6888     msdosdjgpp*)
6889       # Just because we use GCC doesn't mean we suddenly get shared libraries
6890       # on systems that don't support them.
6891       lt_prog_compiler_can_build_shared=no
6892       enable_shared=no
6893       ;;
6894
6895     *nto* | *qnx*)
6896       # QNX uses GNU C++, but need to define -shared option too, otherwise
6897       # it will coredump.
6898       lt_prog_compiler_pic='-fPIC -shared'
6899       ;;
6900
6901     sysv4*MP*)
6902       if test -d /usr/nec; then
6903         lt_prog_compiler_pic=-Kconform_pic
6904       fi
6905       ;;
6906
6907     *)
6908       lt_prog_compiler_pic='-fPIC'
6909       ;;
6910     esac
6911   else
6912     # PORTME Check for flag to pass linker flags through the system compiler.
6913     case $host_os in
6914     aix*)
6915       lt_prog_compiler_wl='-Wl,'
6916       if test "$host_cpu" = ia64; then
6917         # AIX 5 now supports IA64 processor
6918         lt_prog_compiler_static='-Bstatic'
6919       else
6920         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6921       fi
6922       ;;
6923
6924     mingw* | cygwin* | pw32* | os2* | cegcc*)
6925       # This hack is so that the source file can tell whether it is being
6926       # built for inclusion in a dll (and should export symbols for example).
6927       lt_prog_compiler_pic='-DDLL_EXPORT'
6928       ;;
6929
6930     hpux9* | hpux10* | hpux11*)
6931       lt_prog_compiler_wl='-Wl,'
6932       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6933       # not for PA HP-UX.
6934       case $host_cpu in
6935       hppa*64*|ia64*)
6936         # +Z the default
6937         ;;
6938       *)
6939         lt_prog_compiler_pic='+Z'
6940         ;;
6941       esac
6942       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6943       lt_prog_compiler_static='${wl}-a ${wl}archive'
6944       ;;
6945
6946     irix5* | irix6* | nonstopux*)
6947       lt_prog_compiler_wl='-Wl,'
6948       # PIC (with -KPIC) is the default.
6949       lt_prog_compiler_static='-non_shared'
6950       ;;
6951
6952     linux* | k*bsd*-gnu | kopensolaris*-gnu)
6953       case $cc_basename in
6954       # old Intel for x86_64 which still supported -KPIC.
6955       ecc*)
6956         lt_prog_compiler_wl='-Wl,'
6957         lt_prog_compiler_pic='-KPIC'
6958         lt_prog_compiler_static='-static'
6959         ;;
6960       # icc used to be incompatible with GCC.
6961       # ICC 10 doesn't accept -KPIC any more.
6962       icc* | ifort*)
6963         lt_prog_compiler_wl='-Wl,'
6964         lt_prog_compiler_pic='-fPIC'
6965         lt_prog_compiler_static='-static'
6966         ;;
6967       # Lahey Fortran 8.1.
6968       lf95*)
6969         lt_prog_compiler_wl='-Wl,'
6970         lt_prog_compiler_pic='--shared'
6971         lt_prog_compiler_static='--static'
6972         ;;
6973       pgcc* | pgf77* | pgf90* | pgf95*)
6974         # Portland Group compilers (*not* the Pentium gcc compiler,
6975         # which looks to be a dead project)
6976         lt_prog_compiler_wl='-Wl,'
6977         lt_prog_compiler_pic='-fpic'
6978         lt_prog_compiler_static='-Bstatic'
6979         ;;
6980       ccc*)
6981         lt_prog_compiler_wl='-Wl,'
6982         # All Alpha code is PIC.
6983         lt_prog_compiler_static='-non_shared'
6984         ;;
6985       xl*)
6986         # IBM XL C 8.0/Fortran 10.1 on PPC
6987         lt_prog_compiler_wl='-Wl,'
6988         lt_prog_compiler_pic='-qpic'
6989         lt_prog_compiler_static='-qstaticlink'
6990         ;;
6991       *)
6992         case `$CC -V 2>&1 | sed 5q` in
6993         *Sun\ C*)
6994           # Sun C 5.9
6995           lt_prog_compiler_pic='-KPIC'
6996           lt_prog_compiler_static='-Bstatic'
6997           lt_prog_compiler_wl='-Wl,'
6998           ;;
6999         *Sun\ F*)
7000           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7001           lt_prog_compiler_pic='-KPIC'
7002           lt_prog_compiler_static='-Bstatic'
7003           lt_prog_compiler_wl=''
7004           ;;
7005         esac
7006         ;;
7007       esac
7008       ;;
7009
7010     newsos6)
7011       lt_prog_compiler_pic='-KPIC'
7012       lt_prog_compiler_static='-Bstatic'
7013       ;;
7014
7015     *nto* | *qnx*)
7016       # QNX uses GNU C++, but need to define -shared option too, otherwise
7017       # it will coredump.
7018       lt_prog_compiler_pic='-fPIC -shared'
7019       ;;
7020
7021     osf3* | osf4* | osf5*)
7022       lt_prog_compiler_wl='-Wl,'
7023       # All OSF/1 code is PIC.
7024       lt_prog_compiler_static='-non_shared'
7025       ;;
7026
7027     rdos*)
7028       lt_prog_compiler_static='-non_shared'
7029       ;;
7030
7031     solaris*)
7032       lt_prog_compiler_pic='-KPIC'
7033       lt_prog_compiler_static='-Bstatic'
7034       case $cc_basename in
7035       f77* | f90* | f95*)
7036         lt_prog_compiler_wl='-Qoption ld ';;
7037       *)
7038         lt_prog_compiler_wl='-Wl,';;
7039       esac
7040       ;;
7041
7042     sunos4*)
7043       lt_prog_compiler_wl='-Qoption ld '
7044       lt_prog_compiler_pic='-PIC'
7045       lt_prog_compiler_static='-Bstatic'
7046       ;;
7047
7048     sysv4 | sysv4.2uw2* | sysv4.3*)
7049       lt_prog_compiler_wl='-Wl,'
7050       lt_prog_compiler_pic='-KPIC'
7051       lt_prog_compiler_static='-Bstatic'
7052       ;;
7053
7054     sysv4*MP*)
7055       if test -d /usr/nec ;then
7056         lt_prog_compiler_pic='-Kconform_pic'
7057         lt_prog_compiler_static='-Bstatic'
7058       fi
7059       ;;
7060
7061     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7062       lt_prog_compiler_wl='-Wl,'
7063       lt_prog_compiler_pic='-KPIC'
7064       lt_prog_compiler_static='-Bstatic'
7065       ;;
7066
7067     unicos*)
7068       lt_prog_compiler_wl='-Wl,'
7069       lt_prog_compiler_can_build_shared=no
7070       ;;
7071
7072     uts4*)
7073       lt_prog_compiler_pic='-pic'
7074       lt_prog_compiler_static='-Bstatic'
7075       ;;
7076
7077     *)
7078       lt_prog_compiler_can_build_shared=no
7079       ;;
7080     esac
7081   fi
7082
7083 case $host_os in
7084   # For platforms which do not support PIC, -DPIC is meaningless:
7085   *djgpp*)
7086     lt_prog_compiler_pic=
7087     ;;
7088   *)
7089     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7090     ;;
7091 esac
7092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7093 $as_echo "$lt_prog_compiler_pic" >&6; }
7094
7095
7096
7097
7098
7099
7100 #
7101 # Check to make sure the PIC flag actually works.
7102 #
7103 if test -n "$lt_prog_compiler_pic"; then
7104   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7105 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7106 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7107   $as_echo_n "(cached) " >&6
7108 else
7109   lt_cv_prog_compiler_pic_works=no
7110    ac_outfile=conftest.$ac_objext
7111    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7112    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7113    # Insert the option either (1) after the last *FLAGS variable, or
7114    # (2) before a word containing "conftest.", or (3) at the end.
7115    # Note that $ac_compile itself does not contain backslashes and begins
7116    # with a dollar sign (not a hyphen), so the echo should work correctly.
7117    # The option is referenced via a variable to avoid confusing sed.
7118    lt_compile=`echo "$ac_compile" | $SED \
7119    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7120    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7121    -e 's:$: $lt_compiler_flag:'`
7122    (eval echo "\"\$as_me:7122: $lt_compile\"" >&5)
7123    (eval "$lt_compile" 2>conftest.err)
7124    ac_status=$?
7125    cat conftest.err >&5
7126    echo "$as_me:7126: \$? = $ac_status" >&5
7127    if (exit $ac_status) && test -s "$ac_outfile"; then
7128      # The compiler can only warn and ignore the option if not recognized
7129      # So say no if there are warnings other than the usual output.
7130      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7131      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7132      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7133        lt_cv_prog_compiler_pic_works=yes
7134      fi
7135    fi
7136    $RM conftest*
7137
7138 fi
7139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7140 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7141
7142 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7143     case $lt_prog_compiler_pic in
7144      "" | " "*) ;;
7145      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7146      esac
7147 else
7148     lt_prog_compiler_pic=
7149      lt_prog_compiler_can_build_shared=no
7150 fi
7151
7152 fi
7153
7154
7155
7156
7157
7158
7159 #
7160 # Check to make sure the static flag actually works.
7161 #
7162 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7164 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7165 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7166   $as_echo_n "(cached) " >&6
7167 else
7168   lt_cv_prog_compiler_static_works=no
7169    save_LDFLAGS="$LDFLAGS"
7170    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7171    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7172    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7173      # The linker can only warn and ignore the option if not recognized
7174      # So say no if there are warnings
7175      if test -s conftest.err; then
7176        # Append any errors to the config.log.
7177        cat conftest.err 1>&5
7178        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7179        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7180        if diff conftest.exp conftest.er2 >/dev/null; then
7181          lt_cv_prog_compiler_static_works=yes
7182        fi
7183      else
7184        lt_cv_prog_compiler_static_works=yes
7185      fi
7186    fi
7187    $RM -r conftest*
7188    LDFLAGS="$save_LDFLAGS"
7189
7190 fi
7191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7192 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7193
7194 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7195     :
7196 else
7197     lt_prog_compiler_static=
7198 fi
7199
7200
7201
7202
7203
7204
7205
7206   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7207 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7208 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7209   $as_echo_n "(cached) " >&6
7210 else
7211   lt_cv_prog_compiler_c_o=no
7212    $RM -r conftest 2>/dev/null
7213    mkdir conftest
7214    cd conftest
7215    mkdir out
7216    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7217
7218    lt_compiler_flag="-o out/conftest2.$ac_objext"
7219    # Insert the option either (1) after the last *FLAGS variable, or
7220    # (2) before a word containing "conftest.", or (3) at the end.
7221    # Note that $ac_compile itself does not contain backslashes and begins
7222    # with a dollar sign (not a hyphen), so the echo should work correctly.
7223    lt_compile=`echo "$ac_compile" | $SED \
7224    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7225    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7226    -e 's:$: $lt_compiler_flag:'`
7227    (eval echo "\"\$as_me:7227: $lt_compile\"" >&5)
7228    (eval "$lt_compile" 2>out/conftest.err)
7229    ac_status=$?
7230    cat out/conftest.err >&5
7231    echo "$as_me:7231: \$? = $ac_status" >&5
7232    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7233    then
7234      # The compiler can only warn and ignore the option if not recognized
7235      # So say no if there are warnings
7236      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7237      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7238      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7239        lt_cv_prog_compiler_c_o=yes
7240      fi
7241    fi
7242    chmod u+w . 2>&5
7243    $RM conftest*
7244    # SGI C++ compiler will create directory out/ii_files/ for
7245    # template instantiation
7246    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7247    $RM out/* && rmdir out
7248    cd ..
7249    $RM -r conftest
7250    $RM conftest*
7251
7252 fi
7253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7254 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7255
7256
7257
7258
7259
7260
7261   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7262 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7263 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7264   $as_echo_n "(cached) " >&6
7265 else
7266   lt_cv_prog_compiler_c_o=no
7267    $RM -r conftest 2>/dev/null
7268    mkdir conftest
7269    cd conftest
7270    mkdir out
7271    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7272
7273    lt_compiler_flag="-o out/conftest2.$ac_objext"
7274    # Insert the option either (1) after the last *FLAGS variable, or
7275    # (2) before a word containing "conftest.", or (3) at the end.
7276    # Note that $ac_compile itself does not contain backslashes and begins
7277    # with a dollar sign (not a hyphen), so the echo should work correctly.
7278    lt_compile=`echo "$ac_compile" | $SED \
7279    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7280    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7281    -e 's:$: $lt_compiler_flag:'`
7282    (eval echo "\"\$as_me:7282: $lt_compile\"" >&5)
7283    (eval "$lt_compile" 2>out/conftest.err)
7284    ac_status=$?
7285    cat out/conftest.err >&5
7286    echo "$as_me:7286: \$? = $ac_status" >&5
7287    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7288    then
7289      # The compiler can only warn and ignore the option if not recognized
7290      # So say no if there are warnings
7291      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7292      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7293      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7294        lt_cv_prog_compiler_c_o=yes
7295      fi
7296    fi
7297    chmod u+w . 2>&5
7298    $RM conftest*
7299    # SGI C++ compiler will create directory out/ii_files/ for
7300    # template instantiation
7301    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7302    $RM out/* && rmdir out
7303    cd ..
7304    $RM -r conftest
7305    $RM conftest*
7306
7307 fi
7308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7309 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7310
7311
7312
7313
7314 hard_links="nottested"
7315 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7316   # do not overwrite the value of need_locks provided by the user
7317   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7318 $as_echo_n "checking if we can lock with hard links... " >&6; }
7319   hard_links=yes
7320   $RM conftest*
7321   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7322   touch conftest.a
7323   ln conftest.a conftest.b 2>&5 || hard_links=no
7324   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7326 $as_echo "$hard_links" >&6; }
7327   if test "$hard_links" = no; then
7328     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7329 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7330     need_locks=warn
7331   fi
7332 else
7333   need_locks=no
7334 fi
7335
7336
7337
7338
7339
7340
7341   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7342 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7343
7344   runpath_var=
7345   allow_undefined_flag=
7346   always_export_symbols=no
7347   archive_cmds=
7348   archive_expsym_cmds=
7349   compiler_needs_object=no
7350   enable_shared_with_static_runtimes=no
7351   export_dynamic_flag_spec=
7352   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7353   hardcode_automatic=no
7354   hardcode_direct=no
7355   hardcode_direct_absolute=no
7356   hardcode_libdir_flag_spec=
7357   hardcode_libdir_flag_spec_ld=
7358   hardcode_libdir_separator=
7359   hardcode_minus_L=no
7360   hardcode_shlibpath_var=unsupported
7361   inherit_rpath=no
7362   link_all_deplibs=unknown
7363   module_cmds=
7364   module_expsym_cmds=
7365   old_archive_from_new_cmds=
7366   old_archive_from_expsyms_cmds=
7367   thread_safe_flag_spec=
7368   whole_archive_flag_spec=
7369   # include_expsyms should be a list of space-separated symbols to be *always*
7370   # included in the symbol list
7371   include_expsyms=
7372   # exclude_expsyms can be an extended regexp of symbols to exclude
7373   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7374   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7375   # as well as any symbol that contains `d'.
7376   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7377   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7378   # platforms (ab)use it in PIC code, but their linkers get confused if
7379   # the symbol is explicitly referenced.  Since portable code cannot
7380   # rely on this symbol name, it's probably fine to never include it in
7381   # preloaded symbol tables.
7382   # Exclude shared library initialization/finalization symbols.
7383   extract_expsyms_cmds=
7384
7385   case $host_os in
7386   cygwin* | mingw* | pw32* | cegcc*)
7387     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7388     # When not using gcc, we currently assume that we are using
7389     # Microsoft Visual C++.
7390     if test "$GCC" != yes; then
7391       with_gnu_ld=no
7392     fi
7393     ;;
7394   interix*)
7395     # we just hope/assume this is gcc and not c89 (= MSVC++)
7396     with_gnu_ld=yes
7397     ;;
7398   openbsd*)
7399     with_gnu_ld=no
7400     ;;
7401   linux* | k*bsd*-gnu)
7402     link_all_deplibs=no
7403     ;;
7404   esac
7405
7406   ld_shlibs=yes
7407   if test "$with_gnu_ld" = yes; then
7408     # If archive_cmds runs LD, not CC, wlarc should be empty
7409     wlarc='${wl}'
7410
7411     # Set some defaults for GNU ld with shared library support. These
7412     # are reset later if shared libraries are not supported. Putting them
7413     # here allows them to be overridden if necessary.
7414     runpath_var=LD_RUN_PATH
7415     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7416     export_dynamic_flag_spec='${wl}--export-dynamic'
7417     # ancient GNU ld didn't support --whole-archive et. al.
7418     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7419       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7420     else
7421       whole_archive_flag_spec=
7422     fi
7423     supports_anon_versioning=no
7424     case `$LD -v 2>&1` in
7425       *GNU\ gold*) supports_anon_versioning=yes ;;
7426       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7427       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7428       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7429       *\ 2.11.*) ;; # other 2.11 versions
7430       *) supports_anon_versioning=yes ;;
7431     esac
7432
7433     # See if GNU ld supports shared libraries.
7434     case $host_os in
7435     aix[3-9]*)
7436       # On AIX/PPC, the GNU linker is very broken
7437       if test "$host_cpu" != ia64; then
7438         ld_shlibs=no
7439         cat <<_LT_EOF 1>&2
7440
7441 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7442 *** to be unable to reliably create shared libraries on AIX.
7443 *** Therefore, libtool is disabling shared libraries support.  If you
7444 *** really care for shared libraries, you may want to modify your PATH
7445 *** so that a non-GNU linker is found, and then restart.
7446
7447 _LT_EOF
7448       fi
7449       ;;
7450
7451     amigaos*)
7452       case $host_cpu in
7453       powerpc)
7454             # see comment about AmigaOS4 .so support
7455             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7456             archive_expsym_cmds=''
7457         ;;
7458       m68k)
7459             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7460             hardcode_libdir_flag_spec='-L$libdir'
7461             hardcode_minus_L=yes
7462         ;;
7463       esac
7464       ;;
7465
7466     beos*)
7467       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7468         allow_undefined_flag=unsupported
7469         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7470         # support --undefined.  This deserves some investigation.  FIXME
7471         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7472       else
7473         ld_shlibs=no
7474       fi
7475       ;;
7476
7477     cygwin* | mingw* | pw32* | cegcc*)
7478       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7479       # as there is no search path for DLLs.
7480       hardcode_libdir_flag_spec='-L$libdir'
7481       allow_undefined_flag=unsupported
7482       always_export_symbols=no
7483       enable_shared_with_static_runtimes=yes
7484       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7485
7486       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7487         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7488         # If the export-symbols file already is a .def file (1st line
7489         # is EXPORTS), use it as is; otherwise, prepend...
7490         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7491           cp $export_symbols $output_objdir/$soname.def;
7492         else
7493           echo EXPORTS > $output_objdir/$soname.def;
7494           cat $export_symbols >> $output_objdir/$soname.def;
7495         fi~
7496         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7497       else
7498         ld_shlibs=no
7499       fi
7500       ;;
7501
7502     interix[3-9]*)
7503       hardcode_direct=no
7504       hardcode_shlibpath_var=no
7505       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7506       export_dynamic_flag_spec='${wl}-E'
7507       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7508       # Instead, shared libraries are loaded at an image base (0x10000000 by
7509       # default) and relocated if they conflict, which is a slow very memory
7510       # consuming and fragmenting process.  To avoid this, we pick a random,
7511       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7512       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
7513       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7514       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7515       ;;
7516
7517     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
7518       tmp_diet=no
7519       if test "$host_os" = linux-dietlibc; then
7520         case $cc_basename in
7521           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
7522         esac
7523       fi
7524       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7525          && test "$tmp_diet" = no
7526       then
7527         tmp_addflag=
7528         tmp_sharedflag='-shared'
7529         case $cc_basename,$host_cpu in
7530         pgcc*)                          # Portland Group C compiler
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=' $pic_flag'
7533           ;;
7534         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
7535           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7536           tmp_addflag=' $pic_flag -Mnomain' ;;
7537         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
7538           tmp_addflag=' -i_dynamic' ;;
7539         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7540           tmp_addflag=' -i_dynamic -nofor_main' ;;
7541         ifc* | ifort*)                  # Intel Fortran compiler
7542           tmp_addflag=' -nofor_main' ;;
7543         lf95*)                          # Lahey Fortran 8.1
7544           whole_archive_flag_spec=
7545           tmp_sharedflag='--shared' ;;
7546         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
7547           tmp_sharedflag='-qmkshrobj'
7548           tmp_addflag= ;;
7549         esac
7550         case `$CC -V 2>&1 | sed 5q` in
7551         *Sun\ C*)                       # Sun C 5.9
7552           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\"` ${wl}--no-whole-archive'
7553           compiler_needs_object=yes
7554           tmp_sharedflag='-G' ;;
7555         *Sun\ F*)                       # Sun Fortran 8.3
7556           tmp_sharedflag='-G' ;;
7557         esac
7558         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7559
7560         if test "x$supports_anon_versioning" = xyes; then
7561           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7562             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7563             echo "local: *; };" >> $output_objdir/$libname.ver~
7564             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7565         fi
7566
7567         case $cc_basename in
7568         xlf*)
7569           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
7570           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
7571           hardcode_libdir_flag_spec=
7572           hardcode_libdir_flag_spec_ld='-rpath $libdir'
7573           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
7574           if test "x$supports_anon_versioning" = xyes; then
7575             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7576               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7577               echo "local: *; };" >> $output_objdir/$libname.ver~
7578               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
7579           fi
7580           ;;
7581         esac
7582       else
7583         ld_shlibs=no
7584       fi
7585       ;;
7586
7587     netbsd* | netbsdelf*-gnu)
7588       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7589         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7590         wlarc=
7591       else
7592         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7593         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7594       fi
7595       ;;
7596
7597     solaris*)
7598       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7599         ld_shlibs=no
7600         cat <<_LT_EOF 1>&2
7601
7602 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7603 *** create shared libraries on Solaris systems.  Therefore, libtool
7604 *** is disabling shared libraries support.  We urge you to upgrade GNU
7605 *** binutils to release 2.9.1 or newer.  Another option is to modify
7606 *** your PATH or compiler configuration so that the native linker is
7607 *** used, and then restart.
7608
7609 _LT_EOF
7610       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7611         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7612         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7613       else
7614         ld_shlibs=no
7615       fi
7616       ;;
7617
7618     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7619       case `$LD -v 2>&1` in
7620         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7621         ld_shlibs=no
7622         cat <<_LT_EOF 1>&2
7623
7624 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7625 *** reliably create shared libraries on SCO systems.  Therefore, libtool
7626 *** is disabling shared libraries support.  We urge you to upgrade GNU
7627 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
7628 *** your PATH or compiler configuration so that the native linker is
7629 *** used, and then restart.
7630
7631 _LT_EOF
7632         ;;
7633         *)
7634           # For security reasons, it is highly recommended that you always
7635           # use absolute paths for naming shared libraries, and exclude the
7636           # DT_RUNPATH tag from executables and libraries.  But doing so
7637           # requires that you compile everything twice, which is a pain.
7638           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7639             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7640             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7641             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7642           else
7643             ld_shlibs=no
7644           fi
7645         ;;
7646       esac
7647       ;;
7648
7649     sunos4*)
7650       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7651       wlarc=
7652       hardcode_direct=yes
7653       hardcode_shlibpath_var=no
7654       ;;
7655
7656     *)
7657       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7658         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7659         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7660       else
7661         ld_shlibs=no
7662       fi
7663       ;;
7664     esac
7665
7666     if test "$ld_shlibs" = no; then
7667       runpath_var=
7668       hardcode_libdir_flag_spec=
7669       export_dynamic_flag_spec=
7670       whole_archive_flag_spec=
7671     fi
7672   else
7673     # PORTME fill in a description of your system's linker (not GNU ld)
7674     case $host_os in
7675     aix3*)
7676       allow_undefined_flag=unsupported
7677       always_export_symbols=yes
7678       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7679       # Note: this linker hardcodes the directories in LIBPATH if there
7680       # are no directories specified by -L.
7681       hardcode_minus_L=yes
7682       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7683         # Neither direct hardcoding nor static linking is supported with a
7684         # broken collect2.
7685         hardcode_direct=unsupported
7686       fi
7687       ;;
7688
7689     aix[4-9]*)
7690       if test "$host_cpu" = ia64; then
7691         # On IA64, the linker does run time linking by default, so we don't
7692         # have to do anything special.
7693         aix_use_runtimelinking=no
7694         exp_sym_flag='-Bexport'
7695         no_entry_flag=""
7696       else
7697         # If we're using GNU nm, then we don't want the "-C" option.
7698         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7699         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7700           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7701         else
7702           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7703         fi
7704         aix_use_runtimelinking=no
7705
7706         # Test if we are trying to use run time linking or normal
7707         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7708         # need to do runtime linking.
7709         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
7710           for ld_flag in $LDFLAGS; do
7711           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7712             aix_use_runtimelinking=yes
7713             break
7714           fi
7715           done
7716           ;;
7717         esac
7718
7719         exp_sym_flag='-bexport'
7720         no_entry_flag='-bnoentry'
7721       fi
7722
7723       # When large executables or shared objects are built, AIX ld can
7724       # have problems creating the table of contents.  If linking a library
7725       # or program results in "error TOC overflow" add -mminimal-toc to
7726       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7727       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7728
7729       archive_cmds=''
7730       hardcode_direct=yes
7731       hardcode_direct_absolute=yes
7732       hardcode_libdir_separator=':'
7733       link_all_deplibs=yes
7734       file_list_spec='${wl}-f,'
7735
7736       if test "$GCC" = yes; then
7737         case $host_os in aix4.[012]|aix4.[012].*)
7738         # We only want to do this on AIX 4.2 and lower, the check
7739         # below for broken collect2 doesn't work under 4.3+
7740           collect2name=`${CC} -print-prog-name=collect2`
7741           if test -f "$collect2name" &&
7742            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7743           then
7744           # We have reworked collect2
7745           :
7746           else
7747           # We have old collect2
7748           hardcode_direct=unsupported
7749           # It fails to find uninstalled libraries when the uninstalled
7750           # path is not listed in the libpath.  Setting hardcode_minus_L
7751           # to unsupported forces relinking
7752           hardcode_minus_L=yes
7753           hardcode_libdir_flag_spec='-L$libdir'
7754           hardcode_libdir_separator=
7755           fi
7756           ;;
7757         esac
7758         shared_flag='-shared'
7759         if test "$aix_use_runtimelinking" = yes; then
7760           shared_flag="$shared_flag "'${wl}-G'
7761         fi
7762         link_all_deplibs=no
7763       else
7764         # not using gcc
7765         if test "$host_cpu" = ia64; then
7766         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7767         # chokes on -Wl,-G. The following line is correct:
7768           shared_flag='-G'
7769         else
7770           if test "$aix_use_runtimelinking" = yes; then
7771             shared_flag='${wl}-G'
7772           else
7773             shared_flag='${wl}-bM:SRE'
7774           fi
7775         fi
7776       fi
7777
7778       export_dynamic_flag_spec='${wl}-bexpall'
7779       # It seems that -bexpall does not export symbols beginning with
7780       # underscore (_), so it is better to generate a list of symbols to export.
7781       always_export_symbols=yes
7782       if test "$aix_use_runtimelinking" = yes; then
7783         # Warning - without using the other runtime loading flags (-brtl),
7784         # -berok will link without error, but may produce a broken library.
7785         allow_undefined_flag='-berok'
7786         # Determine the default libpath from the value encoded in an
7787         # empty executable.
7788         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7789 /* end confdefs.h.  */
7790
7791 int
7792 main ()
7793 {
7794
7795   ;
7796   return 0;
7797 }
7798 _ACEOF
7799 if ac_fn_c_try_link "$LINENO"; then :
7800
7801 lt_aix_libpath_sed='
7802     /Import File Strings/,/^$/ {
7803         /^0/ {
7804             s/^0  *\(.*\)$/\1/
7805             p
7806         }
7807     }'
7808 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7809 # Check for a 64-bit object if we didn't find anything.
7810 if test -z "$aix_libpath"; then
7811   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7812 fi
7813 fi
7814 rm -f core conftest.err conftest.$ac_objext \
7815     conftest$ac_exeext conftest.$ac_ext
7816 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7817
7818         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7819         archive_expsym_cmds='$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 $shared_flag"
7820       else
7821         if test "$host_cpu" = ia64; then
7822           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7823           allow_undefined_flag="-z nodefs"
7824           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7825         else
7826          # Determine the default libpath from the value encoded in an
7827          # empty executable.
7828          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7829 /* end confdefs.h.  */
7830
7831 int
7832 main ()
7833 {
7834
7835   ;
7836   return 0;
7837 }
7838 _ACEOF
7839 if ac_fn_c_try_link "$LINENO"; then :
7840
7841 lt_aix_libpath_sed='
7842     /Import File Strings/,/^$/ {
7843         /^0/ {
7844             s/^0  *\(.*\)$/\1/
7845             p
7846         }
7847     }'
7848 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7849 # Check for a 64-bit object if we didn't find anything.
7850 if test -z "$aix_libpath"; then
7851   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7852 fi
7853 fi
7854 rm -f core conftest.err conftest.$ac_objext \
7855     conftest$ac_exeext conftest.$ac_ext
7856 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7857
7858          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7859           # Warning - without using the other run time loading flags,
7860           # -berok will link without error, but may produce a broken library.
7861           no_undefined_flag=' ${wl}-bernotok'
7862           allow_undefined_flag=' ${wl}-berok'
7863           # Exported symbols can be pulled into shared objects from archives
7864           whole_archive_flag_spec='$convenience'
7865           archive_cmds_need_lc=yes
7866           # This is similar to how AIX traditionally builds its shared libraries.
7867           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'
7868         fi
7869       fi
7870       ;;
7871
7872     amigaos*)
7873       case $host_cpu in
7874       powerpc)
7875             # see comment about AmigaOS4 .so support
7876             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7877             archive_expsym_cmds=''
7878         ;;
7879       m68k)
7880             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7881             hardcode_libdir_flag_spec='-L$libdir'
7882             hardcode_minus_L=yes
7883         ;;
7884       esac
7885       ;;
7886
7887     bsdi[45]*)
7888       export_dynamic_flag_spec=-rdynamic
7889       ;;
7890
7891     cygwin* | mingw* | pw32* | cegcc*)
7892       # When not using gcc, we currently assume that we are using
7893       # Microsoft Visual C++.
7894       # hardcode_libdir_flag_spec is actually meaningless, as there is
7895       # no search path for DLLs.
7896       hardcode_libdir_flag_spec=' '
7897       allow_undefined_flag=unsupported
7898       # Tell ltmain to make .lib files, not .a files.
7899       libext=lib
7900       # Tell ltmain to make .dll files, not .so files.
7901       shrext_cmds=".dll"
7902       # FIXME: Setting linknames here is a bad hack.
7903       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7904       # The linker will automatically build a .lib file if we build a DLL.
7905       old_archive_from_new_cmds='true'
7906       # FIXME: Should let the user specify the lib program.
7907       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7908       fix_srcfile_path='`cygpath -w "$srcfile"`'
7909       enable_shared_with_static_runtimes=yes
7910       ;;
7911
7912     darwin* | rhapsody*)
7913
7914
7915   archive_cmds_need_lc=no
7916   hardcode_direct=no
7917   hardcode_automatic=yes
7918   hardcode_shlibpath_var=unsupported
7919   whole_archive_flag_spec=''
7920   link_all_deplibs=yes
7921   allow_undefined_flag="$_lt_dar_allow_undefined"
7922   case $cc_basename in
7923      ifort*) _lt_dar_can_shared=yes ;;
7924      *) _lt_dar_can_shared=$GCC ;;
7925   esac
7926   if test "$_lt_dar_can_shared" = "yes"; then
7927     output_verbose_link_cmd=echo
7928     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
7929     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
7930     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}${_lt_dsymutil}"
7931     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
7932
7933   else
7934   ld_shlibs=no
7935   fi
7936
7937       ;;
7938
7939     dgux*)
7940       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7941       hardcode_libdir_flag_spec='-L$libdir'
7942       hardcode_shlibpath_var=no
7943       ;;
7944
7945     freebsd1*)
7946       ld_shlibs=no
7947       ;;
7948
7949     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7950     # support.  Future versions do this automatically, but an explicit c++rt0.o
7951     # does not break anything, and helps significantly (at the cost of a little
7952     # extra space).
7953     freebsd2.2*)
7954       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7955       hardcode_libdir_flag_spec='-R$libdir'
7956       hardcode_direct=yes
7957       hardcode_shlibpath_var=no
7958       ;;
7959
7960     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7961     freebsd2*)
7962       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7963       hardcode_direct=yes
7964       hardcode_minus_L=yes
7965       hardcode_shlibpath_var=no
7966       ;;
7967
7968     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7969     freebsd* | dragonfly*)
7970       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7971       hardcode_libdir_flag_spec='-R$libdir'
7972       hardcode_direct=yes
7973       hardcode_shlibpath_var=no
7974       ;;
7975
7976     hpux9*)
7977       if test "$GCC" = yes; then
7978         archive_cmds='$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 $lib'
7979       else
7980         archive_cmds='$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 $lib'
7981       fi
7982       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7983       hardcode_libdir_separator=:
7984       hardcode_direct=yes
7985
7986       # hardcode_minus_L: Not really in the search PATH,
7987       # but as the default location of the library.
7988       hardcode_minus_L=yes
7989       export_dynamic_flag_spec='${wl}-E'
7990       ;;
7991
7992     hpux10*)
7993       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7994         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7995       else
7996         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7997       fi
7998       if test "$with_gnu_ld" = no; then
7999         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8000         hardcode_libdir_flag_spec_ld='+b $libdir'
8001         hardcode_libdir_separator=:
8002         hardcode_direct=yes
8003         hardcode_direct_absolute=yes
8004         export_dynamic_flag_spec='${wl}-E'
8005         # hardcode_minus_L: Not really in the search PATH,
8006         # but as the default location of the library.
8007         hardcode_minus_L=yes
8008       fi
8009       ;;
8010
8011     hpux11*)
8012       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8013         case $host_cpu in
8014         hppa*64*)
8015           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8016           ;;
8017         ia64*)
8018           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8019           ;;
8020         *)
8021           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8022           ;;
8023         esac
8024       else
8025         case $host_cpu in
8026         hppa*64*)
8027           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8028           ;;
8029         ia64*)
8030           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8031           ;;
8032         *)
8033           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8034           ;;
8035         esac
8036       fi
8037       if test "$with_gnu_ld" = no; then
8038         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8039         hardcode_libdir_separator=:
8040
8041         case $host_cpu in
8042         hppa*64*|ia64*)
8043           hardcode_direct=no
8044           hardcode_shlibpath_var=no
8045           ;;
8046         *)
8047           hardcode_direct=yes
8048           hardcode_direct_absolute=yes
8049           export_dynamic_flag_spec='${wl}-E'
8050
8051           # hardcode_minus_L: Not really in the search PATH,
8052           # but as the default location of the library.
8053           hardcode_minus_L=yes
8054           ;;
8055         esac
8056       fi
8057       ;;
8058
8059     irix5* | irix6* | nonstopux*)
8060       if test "$GCC" = yes; then
8061         archive_cmds='$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 $lib'
8062         # Try to use the -exported_symbol ld option, if it does not
8063         # work, assume that -exports_file does not work either and
8064         # implicitly export all symbols.
8065         save_LDFLAGS="$LDFLAGS"
8066         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8067         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8068 /* end confdefs.h.  */
8069 int foo(void) {}
8070 _ACEOF
8071 if ac_fn_c_try_link "$LINENO"; then :
8072   archive_expsym_cmds='$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 $lib'
8073
8074 fi
8075 rm -f core conftest.err conftest.$ac_objext \
8076     conftest$ac_exeext conftest.$ac_ext
8077         LDFLAGS="$save_LDFLAGS"
8078       else
8079         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8080         archive_expsym_cmds='$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 $lib'
8081       fi
8082       archive_cmds_need_lc='no'
8083       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8084       hardcode_libdir_separator=:
8085       inherit_rpath=yes
8086       link_all_deplibs=yes
8087       ;;
8088
8089     netbsd* | netbsdelf*-gnu)
8090       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8091         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8092       else
8093         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8094       fi
8095       hardcode_libdir_flag_spec='-R$libdir'
8096       hardcode_direct=yes
8097       hardcode_shlibpath_var=no
8098       ;;
8099
8100     newsos6)
8101       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8102       hardcode_direct=yes
8103       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8104       hardcode_libdir_separator=:
8105       hardcode_shlibpath_var=no
8106       ;;
8107
8108     *nto* | *qnx*)
8109       ;;
8110
8111     openbsd*)
8112       if test -f /usr/libexec/ld.so; then
8113         hardcode_direct=yes
8114         hardcode_shlibpath_var=no
8115         hardcode_direct_absolute=yes
8116         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8117           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8118           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8119           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8120           export_dynamic_flag_spec='${wl}-E'
8121         else
8122           case $host_os in
8123            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8124              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8125              hardcode_libdir_flag_spec='-R$libdir'
8126              ;;
8127            *)
8128              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8129              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8130              ;;
8131           esac
8132         fi
8133       else
8134         ld_shlibs=no
8135       fi
8136       ;;
8137
8138     os2*)
8139       hardcode_libdir_flag_spec='-L$libdir'
8140       hardcode_minus_L=yes
8141       allow_undefined_flag=unsupported
8142       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'
8143       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8144       ;;
8145
8146     osf3*)
8147       if test "$GCC" = yes; then
8148         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8149         archive_cmds='$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 $lib'
8150       else
8151         allow_undefined_flag=' -expect_unresolved \*'
8152         archive_cmds='$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 $lib'
8153       fi
8154       archive_cmds_need_lc='no'
8155       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8156       hardcode_libdir_separator=:
8157       ;;
8158
8159     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8160       if test "$GCC" = yes; then
8161         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8162         archive_cmds='$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 $lib'
8163         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8164       else
8165         allow_undefined_flag=' -expect_unresolved \*'
8166         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'
8167         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~
8168         $CC -shared${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'
8169
8170         # Both c and cxx compiler support -rpath directly
8171         hardcode_libdir_flag_spec='-rpath $libdir'
8172       fi
8173       archive_cmds_need_lc='no'
8174       hardcode_libdir_separator=:
8175       ;;
8176
8177     solaris*)
8178       no_undefined_flag=' -z defs'
8179       if test "$GCC" = yes; then
8180         wlarc='${wl}'
8181         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8182         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8183           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8184       else
8185         case `$CC -V 2>&1` in
8186         *"Compilers 5.0"*)
8187           wlarc=''
8188           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8189           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8190           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8191           ;;
8192         *)
8193           wlarc='${wl}'
8194           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8195           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8196           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8197           ;;
8198         esac
8199       fi
8200       hardcode_libdir_flag_spec='-R$libdir'
8201       hardcode_shlibpath_var=no
8202       case $host_os in
8203       solaris2.[0-5] | solaris2.[0-5].*) ;;
8204       *)
8205         # The compiler driver will combine and reorder linker options,
8206         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8207         # but is careful enough not to reorder.
8208         # Supported since Solaris 2.6 (maybe 2.5.1?)
8209         if test "$GCC" = yes; then
8210           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8211         else
8212           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8213         fi
8214         ;;
8215       esac
8216       link_all_deplibs=yes
8217       ;;
8218
8219     sunos4*)
8220       if test "x$host_vendor" = xsequent; then
8221         # Use $CC to link under sequent, because it throws in some extra .o
8222         # files that make .init and .fini sections work.
8223         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8224       else
8225         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8226       fi
8227       hardcode_libdir_flag_spec='-L$libdir'
8228       hardcode_direct=yes
8229       hardcode_minus_L=yes
8230       hardcode_shlibpath_var=no
8231       ;;
8232
8233     sysv4)
8234       case $host_vendor in
8235         sni)
8236           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8237           hardcode_direct=yes # is this really true???
8238         ;;
8239         siemens)
8240           ## LD is ld it makes a PLAMLIB
8241           ## CC just makes a GrossModule.
8242           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8243           reload_cmds='$CC -r -o $output$reload_objs'
8244           hardcode_direct=no
8245         ;;
8246         motorola)
8247           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8248           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8249         ;;
8250       esac
8251       runpath_var='LD_RUN_PATH'
8252       hardcode_shlibpath_var=no
8253       ;;
8254
8255     sysv4.3*)
8256       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8257       hardcode_shlibpath_var=no
8258       export_dynamic_flag_spec='-Bexport'
8259       ;;
8260
8261     sysv4*MP*)
8262       if test -d /usr/nec; then
8263         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8264         hardcode_shlibpath_var=no
8265         runpath_var=LD_RUN_PATH
8266         hardcode_runpath_var=yes
8267         ld_shlibs=yes
8268       fi
8269       ;;
8270
8271     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8272       no_undefined_flag='${wl}-z,text'
8273       archive_cmds_need_lc=no
8274       hardcode_shlibpath_var=no
8275       runpath_var='LD_RUN_PATH'
8276
8277       if test "$GCC" = yes; then
8278         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8279         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8280       else
8281         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8282         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8283       fi
8284       ;;
8285
8286     sysv5* | sco3.2v5* | sco5v6*)
8287       # Note: We can NOT use -z defs as we might desire, because we do not
8288       # link with -lc, and that would cause any symbols used from libc to
8289       # always be unresolved, which means just about no library would
8290       # ever link correctly.  If we're not using GNU ld we use -z text
8291       # though, which does catch some bad symbols but isn't as heavy-handed
8292       # as -z defs.
8293       no_undefined_flag='${wl}-z,text'
8294       allow_undefined_flag='${wl}-z,nodefs'
8295       archive_cmds_need_lc=no
8296       hardcode_shlibpath_var=no
8297       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8298       hardcode_libdir_separator=':'
8299       link_all_deplibs=yes
8300       export_dynamic_flag_spec='${wl}-Bexport'
8301       runpath_var='LD_RUN_PATH'
8302
8303       if test "$GCC" = yes; then
8304         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8305         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8306       else
8307         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8308         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8309       fi
8310       ;;
8311
8312     uts4*)
8313       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8314       hardcode_libdir_flag_spec='-L$libdir'
8315       hardcode_shlibpath_var=no
8316       ;;
8317
8318     *)
8319       ld_shlibs=no
8320       ;;
8321     esac
8322
8323     if test x$host_vendor = xsni; then
8324       case $host in
8325       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8326         export_dynamic_flag_spec='${wl}-Blargedynsym'
8327         ;;
8328       esac
8329     fi
8330   fi
8331
8332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
8333 $as_echo "$ld_shlibs" >&6; }
8334 test "$ld_shlibs" = no && can_build_shared=no
8335
8336 with_gnu_ld=$with_gnu_ld
8337
8338
8339
8340
8341
8342
8343
8344
8345
8346
8347
8348
8349
8350
8351
8352 #
8353 # Do we need to explicitly link libc?
8354 #
8355 case "x$archive_cmds_need_lc" in
8356 x|xyes)
8357   # Assume -lc should be added
8358   archive_cmds_need_lc=yes
8359
8360   if test "$enable_shared" = yes && test "$GCC" = yes; then
8361     case $archive_cmds in
8362     *'~'*)
8363       # FIXME: we may have to deal with multi-command sequences.
8364       ;;
8365     '$CC '*)
8366       # Test whether the compiler implicitly links with -lc since on some
8367       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8368       # to ld, don't add -lc before -lgcc.
8369       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
8370 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
8371       $RM conftest*
8372       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8373
8374       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8375   (eval $ac_compile) 2>&5
8376   ac_status=$?
8377   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8378   test $ac_status = 0; } 2>conftest.err; then
8379         soname=conftest
8380         lib=conftest
8381         libobjs=conftest.$ac_objext
8382         deplibs=
8383         wl=$lt_prog_compiler_wl
8384         pic_flag=$lt_prog_compiler_pic
8385         compiler_flags=-v
8386         linker_flags=-v
8387         verstring=
8388         output_objdir=.
8389         libname=conftest
8390         lt_save_allow_undefined_flag=$allow_undefined_flag
8391         allow_undefined_flag=
8392         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
8393   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8394   ac_status=$?
8395   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8396   test $ac_status = 0; }
8397         then
8398           archive_cmds_need_lc=no
8399         else
8400           archive_cmds_need_lc=yes
8401         fi
8402         allow_undefined_flag=$lt_save_allow_undefined_flag
8403       else
8404         cat conftest.err 1>&5
8405       fi
8406       $RM conftest*
8407       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
8408 $as_echo "$archive_cmds_need_lc" >&6; }
8409       ;;
8410     esac
8411   fi
8412   ;;
8413 esac
8414
8415
8416
8417
8418
8419
8420
8421
8422
8423
8424
8425
8426
8427
8428
8429
8430
8431
8432
8433
8434
8435
8436
8437
8438
8439
8440
8441
8442
8443
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8445
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8447
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8450
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8459
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8556
8557
8558
8559
8560
8561
8562
8563
8564
8565
8566
8567
8568
8569
8570
8571   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
8572 $as_echo_n "checking dynamic linker characteristics... " >&6; }
8573
8574 if test "$GCC" = yes; then
8575   case $host_os in
8576     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8577     *) lt_awk_arg="/^libraries:/" ;;
8578   esac
8579   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8580   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8581     # if the path contains ";" then we assume it to be the separator
8582     # otherwise default to the standard path separator (i.e. ":") - it is
8583     # assumed that no part of a normal pathname contains ";" but that should
8584     # okay in the real world where ";" in dirpaths is itself problematic.
8585     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8586   else
8587     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8588   fi
8589   # Ok, now we have the path, separated by spaces, we can step through it
8590   # and add multilib dir if necessary.
8591   lt_tmp_lt_search_path_spec=
8592   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8593   for lt_sys_path in $lt_search_path_spec; do
8594     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8595       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8596     else
8597       test -d "$lt_sys_path" && \
8598         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8599     fi
8600   done
8601   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8602 BEGIN {RS=" "; FS="/|\n";} {
8603   lt_foo="";
8604   lt_count=0;
8605   for (lt_i = NF; lt_i > 0; lt_i--) {
8606     if ($lt_i != "" && $lt_i != ".") {
8607       if ($lt_i == "..") {
8608         lt_count++;
8609       } else {
8610         if (lt_count == 0) {
8611           lt_foo="/" $lt_i lt_foo;
8612         } else {
8613           lt_count--;
8614         }
8615       }
8616     }
8617   }
8618   if (lt_foo != "") { lt_freq[lt_foo]++; }
8619   if (lt_freq[lt_foo] == 1) { print lt_foo; }
8620 }'`
8621   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8622 else
8623   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8624 fi
8625 library_names_spec=
8626 libname_spec='lib$name'
8627 soname_spec=
8628 shrext_cmds=".so"
8629 postinstall_cmds=
8630 postuninstall_cmds=
8631 finish_cmds=
8632 finish_eval=
8633 shlibpath_var=
8634 shlibpath_overrides_runpath=unknown
8635 version_type=none
8636 dynamic_linker="$host_os ld.so"
8637 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8638 need_lib_prefix=unknown
8639 hardcode_into_libs=no
8640
8641 # when you set need_version to no, make sure it does not cause -set_version
8642 # flags to be left without arguments
8643 need_version=unknown
8644
8645 case $host_os in
8646 aix3*)
8647   version_type=linux
8648   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8649   shlibpath_var=LIBPATH
8650
8651   # AIX 3 has no versioning support, so we append a major version to the name.
8652   soname_spec='${libname}${release}${shared_ext}$major'
8653   ;;
8654
8655 aix[4-9]*)
8656   version_type=linux
8657   need_lib_prefix=no
8658   need_version=no
8659   hardcode_into_libs=yes
8660   if test "$host_cpu" = ia64; then
8661     # AIX 5 supports IA64
8662     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8663     shlibpath_var=LD_LIBRARY_PATH
8664   else
8665     # With GCC up to 2.95.x, collect2 would create an import file
8666     # for dependence libraries.  The import file would start with
8667     # the line `#! .'.  This would cause the generated library to
8668     # depend on `.', always an invalid library.  This was fixed in
8669     # development snapshots of GCC prior to 3.0.
8670     case $host_os in
8671       aix4 | aix4.[01] | aix4.[01].*)
8672       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8673            echo ' yes '
8674            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8675         :
8676       else
8677         can_build_shared=no
8678       fi
8679       ;;
8680     esac
8681     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8682     # soname into executable. Probably we can add versioning support to
8683     # collect2, so additional links can be useful in future.
8684     if test "$aix_use_runtimelinking" = yes; then
8685       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8686       # instead of lib<name>.a to let people know that these are not
8687       # typical AIX shared libraries.
8688       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8689     else
8690       # We preserve .a as extension for shared libraries through AIX4.2
8691       # and later when we are not doing run time linking.
8692       library_names_spec='${libname}${release}.a $libname.a'
8693       soname_spec='${libname}${release}${shared_ext}$major'
8694     fi
8695     shlibpath_var=LIBPATH
8696   fi
8697   ;;
8698
8699 amigaos*)
8700   case $host_cpu in
8701   powerpc)
8702     # Since July 2007 AmigaOS4 officially supports .so libraries.
8703     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
8704     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8705     ;;
8706   m68k)
8707     library_names_spec='$libname.ixlibrary $libname.a'
8708     # Create ${libname}_ixlibrary.a entries in /sys/libs.
8709     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 ${libname}_ixlibrary.a || exit 1; done'
8710     ;;
8711   esac
8712   ;;
8713
8714 beos*)
8715   library_names_spec='${libname}${shared_ext}'
8716   dynamic_linker="$host_os ld.so"
8717   shlibpath_var=LIBRARY_PATH
8718   ;;
8719
8720 bsdi[45]*)
8721   version_type=linux
8722   need_version=no
8723   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8724   soname_spec='${libname}${release}${shared_ext}$major'
8725   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8726   shlibpath_var=LD_LIBRARY_PATH
8727   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8728   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8729   # the default ld.so.conf also contains /usr/contrib/lib and
8730   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8731   # libtool to hard-code these into programs
8732   ;;
8733
8734 cygwin* | mingw* | pw32* | cegcc*)
8735   version_type=windows
8736   shrext_cmds=".dll"
8737   need_version=no
8738   need_lib_prefix=no
8739
8740   case $GCC,$host_os in
8741   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
8742     library_names_spec='$libname.dll.a'
8743     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8744     postinstall_cmds='base_file=`basename \${file}`~
8745       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8746       dldir=$destdir/`dirname \$dlpath`~
8747       test -d \$dldir || mkdir -p \$dldir~
8748       $install_prog $dir/$dlname \$dldir/$dlname~
8749       chmod a+x \$dldir/$dlname~
8750       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8751         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8752       fi'
8753     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8754       dlpath=$dir/\$dldll~
8755        $RM \$dlpath'
8756     shlibpath_overrides_runpath=yes
8757
8758     case $host_os in
8759     cygwin*)
8760       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8761       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8762       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8763       ;;
8764     mingw* | cegcc*)
8765       # MinGW DLLs use traditional 'lib' prefix
8766       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8767       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8768       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8769         # It is most probably a Windows format PATH printed by
8770         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8771         # path with ; separators, and with drive letters. We can handle the
8772         # drive letters (cygwin fileutils understands them), so leave them,
8773         # especially as we might pass files found there to a mingw objdump,
8774         # which wouldn't understand a cygwinified path. Ahh.
8775         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8776       else
8777         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8778       fi
8779       ;;
8780     pw32*)
8781       # pw32 DLLs use 'pw' prefix rather than 'lib'
8782       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8783       ;;
8784     esac
8785     ;;
8786
8787   *)
8788     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8789     ;;
8790   esac
8791   dynamic_linker='Win32 ld.exe'
8792   # FIXME: first we should search . and the directory the executable is in
8793   shlibpath_var=PATH
8794   ;;
8795
8796 darwin* | rhapsody*)
8797   dynamic_linker="$host_os dyld"
8798   version_type=darwin
8799   need_lib_prefix=no
8800   need_version=no
8801   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8802   soname_spec='${libname}${release}${major}$shared_ext'
8803   shlibpath_overrides_runpath=yes
8804   shlibpath_var=DYLD_LIBRARY_PATH
8805   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8806
8807   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8808   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8809   ;;
8810
8811 dgux*)
8812   version_type=linux
8813   need_lib_prefix=no
8814   need_version=no
8815   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8816   soname_spec='${libname}${release}${shared_ext}$major'
8817   shlibpath_var=LD_LIBRARY_PATH
8818   ;;
8819
8820 freebsd1*)
8821   dynamic_linker=no
8822   ;;
8823
8824 freebsd* | dragonfly*)
8825   # DragonFly does not have aout.  When/if they implement a new
8826   # versioning mechanism, adjust this.
8827   if test -x /usr/bin/objformat; then
8828     objformat=`/usr/bin/objformat`
8829   else
8830     case $host_os in
8831     freebsd[123]*) objformat=aout ;;
8832     *) objformat=elf ;;
8833     esac
8834   fi
8835   version_type=freebsd-$objformat
8836   case $version_type in
8837     freebsd-elf*)
8838       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8839       need_version=no
8840       need_lib_prefix=no
8841       ;;
8842     freebsd-*)
8843       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8844       need_version=yes
8845       ;;
8846   esac
8847   shlibpath_var=LD_LIBRARY_PATH
8848   case $host_os in
8849   freebsd2*)
8850     shlibpath_overrides_runpath=yes
8851     ;;
8852   freebsd3.[01]* | freebsdelf3.[01]*)
8853     shlibpath_overrides_runpath=yes
8854     hardcode_into_libs=yes
8855     ;;
8856   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8857   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8858     shlibpath_overrides_runpath=no
8859     hardcode_into_libs=yes
8860     ;;
8861   *) # from 4.6 on, and DragonFly
8862     shlibpath_overrides_runpath=yes
8863     hardcode_into_libs=yes
8864     ;;
8865   esac
8866   ;;
8867
8868 gnu*)
8869   version_type=linux
8870   need_lib_prefix=no
8871   need_version=no
8872   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8873   soname_spec='${libname}${release}${shared_ext}$major'
8874   shlibpath_var=LD_LIBRARY_PATH
8875   hardcode_into_libs=yes
8876   ;;
8877
8878 hpux9* | hpux10* | hpux11*)
8879   # Give a soname corresponding to the major version so that dld.sl refuses to
8880   # link against other versions.
8881   version_type=sunos
8882   need_lib_prefix=no
8883   need_version=no
8884   case $host_cpu in
8885   ia64*)
8886     shrext_cmds='.so'
8887     hardcode_into_libs=yes
8888     dynamic_linker="$host_os dld.so"
8889     shlibpath_var=LD_LIBRARY_PATH
8890     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8891     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8892     soname_spec='${libname}${release}${shared_ext}$major'
8893     if test "X$HPUX_IA64_MODE" = X32; then
8894       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8895     else
8896       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8897     fi
8898     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8899     ;;
8900   hppa*64*)
8901     shrext_cmds='.sl'
8902     hardcode_into_libs=yes
8903     dynamic_linker="$host_os dld.sl"
8904     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8905     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8906     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8907     soname_spec='${libname}${release}${shared_ext}$major'
8908     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8909     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8910     ;;
8911   *)
8912     shrext_cmds='.sl'
8913     dynamic_linker="$host_os dld.sl"
8914     shlibpath_var=SHLIB_PATH
8915     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8916     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8917     soname_spec='${libname}${release}${shared_ext}$major'
8918     ;;
8919   esac
8920   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8921   postinstall_cmds='chmod 555 $lib'
8922   ;;
8923
8924 interix[3-9]*)
8925   version_type=linux
8926   need_lib_prefix=no
8927   need_version=no
8928   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8929   soname_spec='${libname}${release}${shared_ext}$major'
8930   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8931   shlibpath_var=LD_LIBRARY_PATH
8932   shlibpath_overrides_runpath=no
8933   hardcode_into_libs=yes
8934   ;;
8935
8936 irix5* | irix6* | nonstopux*)
8937   case $host_os in
8938     nonstopux*) version_type=nonstopux ;;
8939     *)
8940         if test "$lt_cv_prog_gnu_ld" = yes; then
8941                 version_type=linux
8942         else
8943                 version_type=irix
8944         fi ;;
8945   esac
8946   need_lib_prefix=no
8947   need_version=no
8948   soname_spec='${libname}${release}${shared_ext}$major'
8949   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8950   case $host_os in
8951   irix5* | nonstopux*)
8952     libsuff= shlibsuff=
8953     ;;
8954   *)
8955     case $LD in # libtool.m4 will add one of these switches to LD
8956     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8957       libsuff= shlibsuff= libmagic=32-bit;;
8958     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8959       libsuff=32 shlibsuff=N32 libmagic=N32;;
8960     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8961       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8962     *) libsuff= shlibsuff= libmagic=never-match;;
8963     esac
8964     ;;
8965   esac
8966   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8967   shlibpath_overrides_runpath=no
8968   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8969   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8970   hardcode_into_libs=yes
8971   ;;
8972
8973 # No shared lib support for Linux oldld, aout, or coff.
8974 linux*oldld* | linux*aout* | linux*coff*)
8975   dynamic_linker=no
8976   ;;
8977
8978 # This must be Linux ELF.
8979 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8980   version_type=linux
8981   need_lib_prefix=no
8982   need_version=no
8983   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8984   soname_spec='${libname}${release}${shared_ext}$major'
8985   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8986   shlibpath_var=LD_LIBRARY_PATH
8987   shlibpath_overrides_runpath=no
8988   # Some binutils ld are patched to set DT_RUNPATH
8989   save_LDFLAGS=$LDFLAGS
8990   save_libdir=$libdir
8991   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
8992        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
8993   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8994 /* end confdefs.h.  */
8995
8996 int
8997 main ()
8998 {
8999
9000   ;
9001   return 0;
9002 }
9003 _ACEOF
9004 if ac_fn_c_try_link "$LINENO"; then :
9005   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9006   shlibpath_overrides_runpath=yes
9007 fi
9008 fi
9009 rm -f core conftest.err conftest.$ac_objext \
9010     conftest$ac_exeext conftest.$ac_ext
9011   LDFLAGS=$save_LDFLAGS
9012   libdir=$save_libdir
9013
9014   # This implies no fast_install, which is unacceptable.
9015   # Some rework will be needed to allow for fast_install
9016   # before this can be enabled.
9017   hardcode_into_libs=yes
9018
9019   # Append ld.so.conf contents to the search path
9020   if test -f /etc/ld.so.conf; then
9021     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' ' '`
9022     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9023   fi
9024
9025   # We used to test for /lib/ld.so.1 and disable shared libraries on
9026   # powerpc, because MkLinux only supported shared libraries with the
9027   # GNU dynamic linker.  Since this was broken with cross compilers,
9028   # most powerpc-linux boxes support dynamic linking these days and
9029   # people can always --disable-shared, the test was removed, and we
9030   # assume the GNU/Linux dynamic linker is in use.
9031   dynamic_linker='GNU/Linux ld.so'
9032   ;;
9033
9034 netbsdelf*-gnu)
9035   version_type=linux
9036   need_lib_prefix=no
9037   need_version=no
9038   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9039   soname_spec='${libname}${release}${shared_ext}$major'
9040   shlibpath_var=LD_LIBRARY_PATH
9041   shlibpath_overrides_runpath=no
9042   hardcode_into_libs=yes
9043   dynamic_linker='NetBSD ld.elf_so'
9044   ;;
9045
9046 netbsd*)
9047   version_type=sunos
9048   need_lib_prefix=no
9049   need_version=no
9050   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9051     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9052     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9053     dynamic_linker='NetBSD (a.out) ld.so'
9054   else
9055     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9056     soname_spec='${libname}${release}${shared_ext}$major'
9057     dynamic_linker='NetBSD ld.elf_so'
9058   fi
9059   shlibpath_var=LD_LIBRARY_PATH
9060   shlibpath_overrides_runpath=yes
9061   hardcode_into_libs=yes
9062   ;;
9063
9064 newsos6)
9065   version_type=linux
9066   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9067   shlibpath_var=LD_LIBRARY_PATH
9068   shlibpath_overrides_runpath=yes
9069   ;;
9070
9071 *nto* | *qnx*)
9072   version_type=qnx
9073   need_lib_prefix=no
9074   need_version=no
9075   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9076   soname_spec='${libname}${release}${shared_ext}$major'
9077   shlibpath_var=LD_LIBRARY_PATH
9078   shlibpath_overrides_runpath=no
9079   hardcode_into_libs=yes
9080   dynamic_linker='ldqnx.so'
9081   ;;
9082
9083 openbsd*)
9084   version_type=sunos
9085   sys_lib_dlsearch_path_spec="/usr/lib"
9086   need_lib_prefix=no
9087   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9088   case $host_os in
9089     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9090     *)                          need_version=no  ;;
9091   esac
9092   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9093   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9094   shlibpath_var=LD_LIBRARY_PATH
9095   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9096     case $host_os in
9097       openbsd2.[89] | openbsd2.[89].*)
9098         shlibpath_overrides_runpath=no
9099         ;;
9100       *)
9101         shlibpath_overrides_runpath=yes
9102         ;;
9103       esac
9104   else
9105     shlibpath_overrides_runpath=yes
9106   fi
9107   ;;
9108
9109 os2*)
9110   libname_spec='$name'
9111   shrext_cmds=".dll"
9112   need_lib_prefix=no
9113   library_names_spec='$libname${shared_ext} $libname.a'
9114   dynamic_linker='OS/2 ld.exe'
9115   shlibpath_var=LIBPATH
9116   ;;
9117
9118 osf3* | osf4* | osf5*)
9119   version_type=osf
9120   need_lib_prefix=no
9121   need_version=no
9122   soname_spec='${libname}${release}${shared_ext}$major'
9123   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9124   shlibpath_var=LD_LIBRARY_PATH
9125   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9126   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9127   ;;
9128
9129 rdos*)
9130   dynamic_linker=no
9131   ;;
9132
9133 solaris*)
9134   version_type=linux
9135   need_lib_prefix=no
9136   need_version=no
9137   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9138   soname_spec='${libname}${release}${shared_ext}$major'
9139   shlibpath_var=LD_LIBRARY_PATH
9140   shlibpath_overrides_runpath=yes
9141   hardcode_into_libs=yes
9142   # ldd complains unless libraries are executable
9143   postinstall_cmds='chmod +x $lib'
9144   ;;
9145
9146 sunos4*)
9147   version_type=sunos
9148   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9149   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9150   shlibpath_var=LD_LIBRARY_PATH
9151   shlibpath_overrides_runpath=yes
9152   if test "$with_gnu_ld" = yes; then
9153     need_lib_prefix=no
9154   fi
9155   need_version=yes
9156   ;;
9157
9158 sysv4 | sysv4.3*)
9159   version_type=linux
9160   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9161   soname_spec='${libname}${release}${shared_ext}$major'
9162   shlibpath_var=LD_LIBRARY_PATH
9163   case $host_vendor in
9164     sni)
9165       shlibpath_overrides_runpath=no
9166       need_lib_prefix=no
9167       runpath_var=LD_RUN_PATH
9168       ;;
9169     siemens)
9170       need_lib_prefix=no
9171       ;;
9172     motorola)
9173       need_lib_prefix=no
9174       need_version=no
9175       shlibpath_overrides_runpath=no
9176       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9177       ;;
9178   esac
9179   ;;
9180
9181 sysv4*MP*)
9182   if test -d /usr/nec ;then
9183     version_type=linux
9184     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9185     soname_spec='$libname${shared_ext}.$major'
9186     shlibpath_var=LD_LIBRARY_PATH
9187   fi
9188   ;;
9189
9190 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9191   version_type=freebsd-elf
9192   need_lib_prefix=no
9193   need_version=no
9194   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9195   soname_spec='${libname}${release}${shared_ext}$major'
9196   shlibpath_var=LD_LIBRARY_PATH
9197   shlibpath_overrides_runpath=yes
9198   hardcode_into_libs=yes
9199   if test "$with_gnu_ld" = yes; then
9200     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9201   else
9202     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9203     case $host_os in
9204       sco3.2v5*)
9205         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9206         ;;
9207     esac
9208   fi
9209   sys_lib_dlsearch_path_spec='/usr/lib'
9210   ;;
9211
9212 tpf*)
9213   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9214   version_type=linux
9215   need_lib_prefix=no
9216   need_version=no
9217   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9218   shlibpath_var=LD_LIBRARY_PATH
9219   shlibpath_overrides_runpath=no
9220   hardcode_into_libs=yes
9221   ;;
9222
9223 uts4*)
9224   version_type=linux
9225   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9226   soname_spec='${libname}${release}${shared_ext}$major'
9227   shlibpath_var=LD_LIBRARY_PATH
9228   ;;
9229
9230 *)
9231   dynamic_linker=no
9232   ;;
9233 esac
9234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9235 $as_echo "$dynamic_linker" >&6; }
9236 test "$dynamic_linker" = no && can_build_shared=no
9237
9238 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9239 if test "$GCC" = yes; then
9240   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9241 fi
9242
9243 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9244   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9245 fi
9246 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9247   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9248 fi
9249
9250
9251
9252
9253
9254
9255
9256
9257
9258
9259
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271
9272
9273
9274
9275
9276
9277
9278
9279
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
9337 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
9338 hardcode_action=
9339 if test -n "$hardcode_libdir_flag_spec" ||
9340    test -n "$runpath_var" ||
9341    test "X$hardcode_automatic" = "Xyes" ; then
9342
9343   # We can hardcode non-existent directories.
9344   if test "$hardcode_direct" != no &&
9345      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9346      # have to relink, otherwise we might link with an installed library
9347      # when we should be linking with a yet-to-be-installed one
9348      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9349      test "$hardcode_minus_L" != no; then
9350     # Linking always hardcodes the temporary library directory.
9351     hardcode_action=relink
9352   else
9353     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9354     hardcode_action=immediate
9355   fi
9356 else
9357   # We cannot hardcode anything, or else we can only hardcode existing
9358   # directories.
9359   hardcode_action=unsupported
9360 fi
9361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
9362 $as_echo "$hardcode_action" >&6; }
9363
9364 if test "$hardcode_action" = relink ||
9365    test "$inherit_rpath" = yes; then
9366   # Fast installation is not supported
9367   enable_fast_install=no
9368 elif test "$shlibpath_overrides_runpath" = yes ||
9369      test "$enable_shared" = no; then
9370   # Fast installation is not necessary
9371   enable_fast_install=needless
9372 fi
9373
9374
9375
9376
9377
9378
9379   if test "x$enable_dlopen" != xyes; then
9380   enable_dlopen=unknown
9381   enable_dlopen_self=unknown
9382   enable_dlopen_self_static=unknown
9383 else
9384   lt_cv_dlopen=no
9385   lt_cv_dlopen_libs=
9386
9387   case $host_os in
9388   beos*)
9389     lt_cv_dlopen="load_add_on"
9390     lt_cv_dlopen_libs=
9391     lt_cv_dlopen_self=yes
9392     ;;
9393
9394   mingw* | pw32* | cegcc*)
9395     lt_cv_dlopen="LoadLibrary"
9396     lt_cv_dlopen_libs=
9397     ;;
9398
9399   cygwin*)
9400     lt_cv_dlopen="dlopen"
9401     lt_cv_dlopen_libs=
9402     ;;
9403
9404   darwin*)
9405   # if libdl is installed we need to link against it
9406     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9407 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9408 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9409   $as_echo_n "(cached) " >&6
9410 else
9411   ac_check_lib_save_LIBS=$LIBS
9412 LIBS="-ldl  $LIBS"
9413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9414 /* end confdefs.h.  */
9415
9416 /* Override any GCC internal prototype to avoid an error.
9417    Use char because int might match the return type of a GCC
9418    builtin and then its argument prototype would still apply.  */
9419 #ifdef __cplusplus
9420 extern "C"
9421 #endif
9422 char dlopen ();
9423 int
9424 main ()
9425 {
9426 return dlopen ();
9427   ;
9428   return 0;
9429 }
9430 _ACEOF
9431 if ac_fn_c_try_link "$LINENO"; then :
9432   ac_cv_lib_dl_dlopen=yes
9433 else
9434   ac_cv_lib_dl_dlopen=no
9435 fi
9436 rm -f core conftest.err conftest.$ac_objext \
9437     conftest$ac_exeext conftest.$ac_ext
9438 LIBS=$ac_check_lib_save_LIBS
9439 fi
9440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9441 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9442 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9443   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9444 else
9445
9446     lt_cv_dlopen="dyld"
9447     lt_cv_dlopen_libs=
9448     lt_cv_dlopen_self=yes
9449
9450 fi
9451
9452     ;;
9453
9454   *)
9455     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
9456 if test "x$ac_cv_func_shl_load" = x""yes; then :
9457   lt_cv_dlopen="shl_load"
9458 else
9459   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
9460 $as_echo_n "checking for shl_load in -ldld... " >&6; }
9461 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
9462   $as_echo_n "(cached) " >&6
9463 else
9464   ac_check_lib_save_LIBS=$LIBS
9465 LIBS="-ldld  $LIBS"
9466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9467 /* end confdefs.h.  */
9468
9469 /* Override any GCC internal prototype to avoid an error.
9470    Use char because int might match the return type of a GCC
9471    builtin and then its argument prototype would still apply.  */
9472 #ifdef __cplusplus
9473 extern "C"
9474 #endif
9475 char shl_load ();
9476 int
9477 main ()
9478 {
9479 return shl_load ();
9480   ;
9481   return 0;
9482 }
9483 _ACEOF
9484 if ac_fn_c_try_link "$LINENO"; then :
9485   ac_cv_lib_dld_shl_load=yes
9486 else
9487   ac_cv_lib_dld_shl_load=no
9488 fi
9489 rm -f core conftest.err conftest.$ac_objext \
9490     conftest$ac_exeext conftest.$ac_ext
9491 LIBS=$ac_check_lib_save_LIBS
9492 fi
9493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
9494 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
9495 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
9496   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
9497 else
9498   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
9499 if test "x$ac_cv_func_dlopen" = x""yes; then :
9500   lt_cv_dlopen="dlopen"
9501 else
9502   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9503 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9504 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9505   $as_echo_n "(cached) " >&6
9506 else
9507   ac_check_lib_save_LIBS=$LIBS
9508 LIBS="-ldl  $LIBS"
9509 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9510 /* end confdefs.h.  */
9511
9512 /* Override any GCC internal prototype to avoid an error.
9513    Use char because int might match the return type of a GCC
9514    builtin and then its argument prototype would still apply.  */
9515 #ifdef __cplusplus
9516 extern "C"
9517 #endif
9518 char dlopen ();
9519 int
9520 main ()
9521 {
9522 return dlopen ();
9523   ;
9524   return 0;
9525 }
9526 _ACEOF
9527 if ac_fn_c_try_link "$LINENO"; then :
9528   ac_cv_lib_dl_dlopen=yes
9529 else
9530   ac_cv_lib_dl_dlopen=no
9531 fi
9532 rm -f core conftest.err conftest.$ac_objext \
9533     conftest$ac_exeext conftest.$ac_ext
9534 LIBS=$ac_check_lib_save_LIBS
9535 fi
9536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9537 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9538 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9539   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9540 else
9541   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
9542 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
9543 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
9544   $as_echo_n "(cached) " >&6
9545 else
9546   ac_check_lib_save_LIBS=$LIBS
9547 LIBS="-lsvld  $LIBS"
9548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9549 /* end confdefs.h.  */
9550
9551 /* Override any GCC internal prototype to avoid an error.
9552    Use char because int might match the return type of a GCC
9553    builtin and then its argument prototype would still apply.  */
9554 #ifdef __cplusplus
9555 extern "C"
9556 #endif
9557 char dlopen ();
9558 int
9559 main ()
9560 {
9561 return dlopen ();
9562   ;
9563   return 0;
9564 }
9565 _ACEOF
9566 if ac_fn_c_try_link "$LINENO"; then :
9567   ac_cv_lib_svld_dlopen=yes
9568 else
9569   ac_cv_lib_svld_dlopen=no
9570 fi
9571 rm -f core conftest.err conftest.$ac_objext \
9572     conftest$ac_exeext conftest.$ac_ext
9573 LIBS=$ac_check_lib_save_LIBS
9574 fi
9575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
9576 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
9577 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
9578   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9579 else
9580   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
9581 $as_echo_n "checking for dld_link in -ldld... " >&6; }
9582 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
9583   $as_echo_n "(cached) " >&6
9584 else
9585   ac_check_lib_save_LIBS=$LIBS
9586 LIBS="-ldld  $LIBS"
9587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9588 /* end confdefs.h.  */
9589
9590 /* Override any GCC internal prototype to avoid an error.
9591    Use char because int might match the return type of a GCC
9592    builtin and then its argument prototype would still apply.  */
9593 #ifdef __cplusplus
9594 extern "C"
9595 #endif
9596 char dld_link ();
9597 int
9598 main ()
9599 {
9600 return dld_link ();
9601   ;
9602   return 0;
9603 }
9604 _ACEOF
9605 if ac_fn_c_try_link "$LINENO"; then :
9606   ac_cv_lib_dld_dld_link=yes
9607 else
9608   ac_cv_lib_dld_dld_link=no
9609 fi
9610 rm -f core conftest.err conftest.$ac_objext \
9611     conftest$ac_exeext conftest.$ac_ext
9612 LIBS=$ac_check_lib_save_LIBS
9613 fi
9614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
9615 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
9616 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
9617   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
9618 fi
9619
9620
9621 fi
9622
9623
9624 fi
9625
9626
9627 fi
9628
9629
9630 fi
9631
9632
9633 fi
9634
9635     ;;
9636   esac
9637
9638   if test "x$lt_cv_dlopen" != xno; then
9639     enable_dlopen=yes
9640   else
9641     enable_dlopen=no
9642   fi
9643
9644   case $lt_cv_dlopen in
9645   dlopen)
9646     save_CPPFLAGS="$CPPFLAGS"
9647     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9648
9649     save_LDFLAGS="$LDFLAGS"
9650     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9651
9652     save_LIBS="$LIBS"
9653     LIBS="$lt_cv_dlopen_libs $LIBS"
9654
9655     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
9656 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
9657 if test "${lt_cv_dlopen_self+set}" = set; then :
9658   $as_echo_n "(cached) " >&6
9659 else
9660           if test "$cross_compiling" = yes; then :
9661   lt_cv_dlopen_self=cross
9662 else
9663   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9664   lt_status=$lt_dlunknown
9665   cat > conftest.$ac_ext <<_LT_EOF
9666 #line 9666 "configure"
9667 #include "confdefs.h"
9668
9669 #if HAVE_DLFCN_H
9670 #include <dlfcn.h>
9671 #endif
9672
9673 #include <stdio.h>
9674
9675 #ifdef RTLD_GLOBAL
9676 #  define LT_DLGLOBAL           RTLD_GLOBAL
9677 #else
9678 #  ifdef DL_GLOBAL
9679 #    define LT_DLGLOBAL         DL_GLOBAL
9680 #  else
9681 #    define LT_DLGLOBAL         0
9682 #  endif
9683 #endif
9684
9685 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9686    find out it does not work in some platform. */
9687 #ifndef LT_DLLAZY_OR_NOW
9688 #  ifdef RTLD_LAZY
9689 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9690 #  else
9691 #    ifdef DL_LAZY
9692 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9693 #    else
9694 #      ifdef RTLD_NOW
9695 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9696 #      else
9697 #        ifdef DL_NOW
9698 #          define LT_DLLAZY_OR_NOW      DL_NOW
9699 #        else
9700 #          define LT_DLLAZY_OR_NOW      0
9701 #        endif
9702 #      endif
9703 #    endif
9704 #  endif
9705 #endif
9706
9707 void fnord() { int i=42;}
9708 int main ()
9709 {
9710   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9711   int status = $lt_dlunknown;
9712
9713   if (self)
9714     {
9715       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9716       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9717       /* dlclose (self); */
9718     }
9719   else
9720     puts (dlerror ());
9721
9722   return status;
9723 }
9724 _LT_EOF
9725   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9726   (eval $ac_link) 2>&5
9727   ac_status=$?
9728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9729   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9730     (./conftest; exit; ) >&5 2>/dev/null
9731     lt_status=$?
9732     case x$lt_status in
9733       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9734       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9735       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9736     esac
9737   else :
9738     # compilation failed
9739     lt_cv_dlopen_self=no
9740   fi
9741 fi
9742 rm -fr conftest*
9743
9744
9745 fi
9746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
9747 $as_echo "$lt_cv_dlopen_self" >&6; }
9748
9749     if test "x$lt_cv_dlopen_self" = xyes; then
9750       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9751       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
9752 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
9753 if test "${lt_cv_dlopen_self_static+set}" = set; then :
9754   $as_echo_n "(cached) " >&6
9755 else
9756           if test "$cross_compiling" = yes; then :
9757   lt_cv_dlopen_self_static=cross
9758 else
9759   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9760   lt_status=$lt_dlunknown
9761   cat > conftest.$ac_ext <<_LT_EOF
9762 #line 9762 "configure"
9763 #include "confdefs.h"
9764
9765 #if HAVE_DLFCN_H
9766 #include <dlfcn.h>
9767 #endif
9768
9769 #include <stdio.h>
9770
9771 #ifdef RTLD_GLOBAL
9772 #  define LT_DLGLOBAL           RTLD_GLOBAL
9773 #else
9774 #  ifdef DL_GLOBAL
9775 #    define LT_DLGLOBAL         DL_GLOBAL
9776 #  else
9777 #    define LT_DLGLOBAL         0
9778 #  endif
9779 #endif
9780
9781 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9782    find out it does not work in some platform. */
9783 #ifndef LT_DLLAZY_OR_NOW
9784 #  ifdef RTLD_LAZY
9785 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9786 #  else
9787 #    ifdef DL_LAZY
9788 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9789 #    else
9790 #      ifdef RTLD_NOW
9791 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9792 #      else
9793 #        ifdef DL_NOW
9794 #          define LT_DLLAZY_OR_NOW      DL_NOW
9795 #        else
9796 #          define LT_DLLAZY_OR_NOW      0
9797 #        endif
9798 #      endif
9799 #    endif
9800 #  endif
9801 #endif
9802
9803 void fnord() { int i=42;}
9804 int main ()
9805 {
9806   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9807   int status = $lt_dlunknown;
9808
9809   if (self)
9810     {
9811       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9812       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9813       /* dlclose (self); */
9814     }
9815   else
9816     puts (dlerror ());
9817
9818   return status;
9819 }
9820 _LT_EOF
9821   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9822   (eval $ac_link) 2>&5
9823   ac_status=$?
9824   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9825   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9826     (./conftest; exit; ) >&5 2>/dev/null
9827     lt_status=$?
9828     case x$lt_status in
9829       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9830       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9831       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9832     esac
9833   else :
9834     # compilation failed
9835     lt_cv_dlopen_self_static=no
9836   fi
9837 fi
9838 rm -fr conftest*
9839
9840
9841 fi
9842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
9843 $as_echo "$lt_cv_dlopen_self_static" >&6; }
9844     fi
9845
9846     CPPFLAGS="$save_CPPFLAGS"
9847     LDFLAGS="$save_LDFLAGS"
9848     LIBS="$save_LIBS"
9849     ;;
9850   esac
9851
9852   case $lt_cv_dlopen_self in
9853   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9854   *) enable_dlopen_self=unknown ;;
9855   esac
9856
9857   case $lt_cv_dlopen_self_static in
9858   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9859   *) enable_dlopen_self_static=unknown ;;
9860   esac
9861 fi
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879 striplib=
9880 old_striplib=
9881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
9882 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
9883 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
9884   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
9885   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
9886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9887 $as_echo "yes" >&6; }
9888 else
9889 # FIXME - insert some real tests, host_os isn't really good enough
9890   case $host_os in
9891   darwin*)
9892     if test -n "$STRIP" ; then
9893       striplib="$STRIP -x"
9894       old_striplib="$STRIP -S"
9895       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9896 $as_echo "yes" >&6; }
9897     else
9898       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9899 $as_echo "no" >&6; }
9900     fi
9901     ;;
9902   *)
9903     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9904 $as_echo "no" >&6; }
9905     ;;
9906   esac
9907 fi
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920   # Report which library types will actually be built
9921   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
9922 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
9923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
9924 $as_echo "$can_build_shared" >&6; }
9925
9926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
9927 $as_echo_n "checking whether to build shared libraries... " >&6; }
9928   test "$can_build_shared" = "no" && enable_shared=no
9929
9930   # On AIX, shared libraries and static libraries use the same namespace, and
9931   # are all built from PIC.
9932   case $host_os in
9933   aix3*)
9934     test "$enable_shared" = yes && enable_static=no
9935     if test -n "$RANLIB"; then
9936       archive_cmds="$archive_cmds~\$RANLIB \$lib"
9937       postinstall_cmds='$RANLIB $lib'
9938     fi
9939     ;;
9940
9941   aix[4-9]*)
9942     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9943       test "$enable_shared" = yes && enable_static=no
9944     fi
9945     ;;
9946   esac
9947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
9948 $as_echo "$enable_shared" >&6; }
9949
9950   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
9951 $as_echo_n "checking whether to build static libraries... " >&6; }
9952   # Make sure either enable_shared or enable_static is yes.
9953   test "$enable_shared" = yes || enable_static=yes
9954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
9955 $as_echo "$enable_static" >&6; }
9956
9957
9958
9959
9960 fi
9961 ac_ext=c
9962 ac_cpp='$CPP $CPPFLAGS'
9963 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9964 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9965 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9966
9967 CC="$lt_save_CC"
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981         ac_config_commands="$ac_config_commands libtool"
9982
9983
9984
9985
9986 # Only expand once:
9987
9988
9989 for ac_prog in 'bison -y' byacc
9990 do
9991   # Extract the first word of "$ac_prog", so it can be a program name with args.
9992 set dummy $ac_prog; ac_word=$2
9993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9994 $as_echo_n "checking for $ac_word... " >&6; }
9995 if test "${ac_cv_prog_YACC+set}" = set; then :
9996   $as_echo_n "(cached) " >&6
9997 else
9998   if test -n "$YACC"; then
9999   ac_cv_prog_YACC="$YACC" # Let the user override the test.
10000 else
10001 as_save_IFS=$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_prog_YACC="$ac_prog"
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 fi
10017 fi
10018 YACC=$ac_cv_prog_YACC
10019 if test -n "$YACC"; then
10020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
10021 $as_echo "$YACC" >&6; }
10022 else
10023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10024 $as_echo "no" >&6; }
10025 fi
10026
10027
10028   test -n "$YACC" && break
10029 done
10030 test -n "$YACC" || YACC="yacc"
10031
10032
10033
10034
10035
10036   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if bison is the parser generator" >&5
10037 $as_echo_n "checking if bison is the parser generator... " >&6; }
10038 if test "${ax_cv_prog_bison+set}" = set; then :
10039   $as_echo_n "(cached) " >&6
10040 else
10041
10042     if test "`echo \"$YACC\" | $SED 's,^.*\(bison\).*$,\1,'`" = "bison" ; then :
10043
10044       ax_cv_prog_bison=yes
10045
10046 else
10047
10048       ax_cv_prog_bison=no
10049
10050 fi
10051
10052 fi
10053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_prog_bison" >&5
10054 $as_echo "$ax_cv_prog_bison" >&6; }
10055   if test "$ax_cv_prog_bison" = yes; then :
10056
10057     :
10058
10059         BISON=`echo $YACC | $SED -e 's/ -y//'`
10060         BISON_VERSION=`$BISON -V | $SED -e 's/^bison (GNU Bison) \(.*\)$/\1/p;d'`
10061
10062
10063 else
10064
10065     :
10066     as_fn_error "You need bison 2.4 or greater" "$LINENO" 5
10067
10068 fi
10069
10070 for ac_prog in gawk mawk nawk awk
10071 do
10072   # Extract the first word of "$ac_prog", so it can be a program name with args.
10073 set dummy $ac_prog; ac_word=$2
10074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10075 $as_echo_n "checking for $ac_word... " >&6; }
10076 if test "${ac_cv_prog_AWK+set}" = set; then :
10077   $as_echo_n "(cached) " >&6
10078 else
10079   if test -n "$AWK"; then
10080   ac_cv_prog_AWK="$AWK" # Let the user override the test.
10081 else
10082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10083 for as_dir in $PATH
10084 do
10085   IFS=$as_save_IFS
10086   test -z "$as_dir" && as_dir=.
10087     for ac_exec_ext in '' $ac_executable_extensions; do
10088   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10089     ac_cv_prog_AWK="$ac_prog"
10090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10091     break 2
10092   fi
10093 done
10094   done
10095 IFS=$as_save_IFS
10096
10097 fi
10098 fi
10099 AWK=$ac_cv_prog_AWK
10100 if test -n "$AWK"; then
10101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
10102 $as_echo "$AWK" >&6; }
10103 else
10104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10105 $as_echo "no" >&6; }
10106 fi
10107
10108
10109   test -n "$AWK" && break
10110 done
10111
10112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if bison is >= 2.4" >&5
10113 $as_echo_n "checking if bison is >= 2.4... " >&6; }
10114 as_arg_v1=$BISON_VERSION
10115 as_arg_v2=2.4
10116 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10117 case $? in #(
10118   1) :
10119
10120         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10121 $as_echo "no" >&6; }
10122         as_fn_error "You need bison 2.4 or greater" "$LINENO" 5
10123  ;; #(
10124   0) :
10125     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10126 $as_echo "yes" >&6; } ;; #(
10127   2) :
10128     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10129 $as_echo "yes" >&6; } ;; #(
10130   *) :
10131      ;;
10132 esac
10133
10134 # expand $ac_aux_dir to an absolute path
10135 am_aux_dir=`cd $ac_aux_dir && pwd`
10136
10137 if test x"${MISSING+set}" != xset; then
10138   case $am_aux_dir in
10139   *\ * | *\     *)
10140     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
10141   *)
10142     MISSING="\${SHELL} $am_aux_dir/missing" ;;
10143   esac
10144 fi
10145 # Use eval to expand $SHELL
10146 if eval "$MISSING --run true"; then
10147   am_missing_run="$MISSING --run "
10148 else
10149   am_missing_run=
10150   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
10151 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
10152 fi
10153
10154 for ac_prog in flex lex
10155 do
10156   # Extract the first word of "$ac_prog", so it can be a program name with args.
10157 set dummy $ac_prog; ac_word=$2
10158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10159 $as_echo_n "checking for $ac_word... " >&6; }
10160 if test "${ac_cv_prog_LEX+set}" = set; then :
10161   $as_echo_n "(cached) " >&6
10162 else
10163   if test -n "$LEX"; then
10164   ac_cv_prog_LEX="$LEX" # Let the user override the test.
10165 else
10166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10167 for as_dir in $PATH
10168 do
10169   IFS=$as_save_IFS
10170   test -z "$as_dir" && as_dir=.
10171     for ac_exec_ext in '' $ac_executable_extensions; do
10172   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10173     ac_cv_prog_LEX="$ac_prog"
10174     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10175     break 2
10176   fi
10177 done
10178   done
10179 IFS=$as_save_IFS
10180
10181 fi
10182 fi
10183 LEX=$ac_cv_prog_LEX
10184 if test -n "$LEX"; then
10185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
10186 $as_echo "$LEX" >&6; }
10187 else
10188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10189 $as_echo "no" >&6; }
10190 fi
10191
10192
10193   test -n "$LEX" && break
10194 done
10195 test -n "$LEX" || LEX=":"
10196
10197 if test "x$LEX" != "x:"; then
10198   cat >conftest.l <<_ACEOF
10199 %%
10200 a { ECHO; }
10201 b { REJECT; }
10202 c { yymore (); }
10203 d { yyless (1); }
10204 e { yyless (input () != 0); }
10205 f { unput (yytext[0]); }
10206 . { BEGIN INITIAL; }
10207 %%
10208 #ifdef YYTEXT_POINTER
10209 extern char *yytext;
10210 #endif
10211 int
10212 main (void)
10213 {
10214   return ! yylex () + ! yywrap ();
10215 }
10216 _ACEOF
10217 { { ac_try="$LEX conftest.l"
10218 case "(($ac_try" in
10219   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10220   *) ac_try_echo=$ac_try;;
10221 esac
10222 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10223 $as_echo "$ac_try_echo"; } >&5
10224   (eval "$LEX conftest.l") 2>&5
10225   ac_status=$?
10226   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10227   test $ac_status = 0; }
10228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
10229 $as_echo_n "checking lex output file root... " >&6; }
10230 if test "${ac_cv_prog_lex_root+set}" = set; then :
10231   $as_echo_n "(cached) " >&6
10232 else
10233
10234 if test -f lex.yy.c; then
10235   ac_cv_prog_lex_root=lex.yy
10236 elif test -f lexyy.c; then
10237   ac_cv_prog_lex_root=lexyy
10238 else
10239   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
10240 fi
10241 fi
10242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
10243 $as_echo "$ac_cv_prog_lex_root" >&6; }
10244 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
10245
10246 if test -z "${LEXLIB+set}"; then
10247   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
10248 $as_echo_n "checking lex library... " >&6; }
10249 if test "${ac_cv_lib_lex+set}" = set; then :
10250   $as_echo_n "(cached) " >&6
10251 else
10252
10253     ac_save_LIBS=$LIBS
10254     ac_cv_lib_lex='none needed'
10255     for ac_lib in '' -lfl -ll; do
10256       LIBS="$ac_lib $ac_save_LIBS"
10257       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10258 /* end confdefs.h.  */
10259 `cat $LEX_OUTPUT_ROOT.c`
10260 _ACEOF
10261 if ac_fn_c_try_link "$LINENO"; then :
10262   ac_cv_lib_lex=$ac_lib
10263 fi
10264 rm -f core conftest.err conftest.$ac_objext \
10265     conftest$ac_exeext conftest.$ac_ext
10266       test "$ac_cv_lib_lex" != 'none needed' && break
10267     done
10268     LIBS=$ac_save_LIBS
10269
10270 fi
10271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
10272 $as_echo "$ac_cv_lib_lex" >&6; }
10273   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
10274 fi
10275
10276
10277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
10278 $as_echo_n "checking whether yytext is a pointer... " >&6; }
10279 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
10280   $as_echo_n "(cached) " >&6
10281 else
10282   # POSIX says lex can declare yytext either as a pointer or an array; the
10283 # default is implementation-dependent.  Figure out which it is, since
10284 # not all implementations provide the %pointer and %array declarations.
10285 ac_cv_prog_lex_yytext_pointer=no
10286 ac_save_LIBS=$LIBS
10287 LIBS="$LEXLIB $ac_save_LIBS"
10288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10289 /* end confdefs.h.  */
10290 #define YYTEXT_POINTER 1
10291 `cat $LEX_OUTPUT_ROOT.c`
10292 _ACEOF
10293 if ac_fn_c_try_link "$LINENO"; then :
10294   ac_cv_prog_lex_yytext_pointer=yes
10295 fi
10296 rm -f core conftest.err conftest.$ac_objext \
10297     conftest$ac_exeext conftest.$ac_ext
10298 LIBS=$ac_save_LIBS
10299
10300 fi
10301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
10302 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
10303 if test $ac_cv_prog_lex_yytext_pointer = yes; then
10304
10305 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
10306
10307 fi
10308 rm -f conftest.l $LEX_OUTPUT_ROOT.c
10309
10310 fi
10311 if test "$LEX" = :; then
10312   LEX=${am_missing_run}flex
10313 fi
10314
10315
10316
10317
10318   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if flex is the lexer generator" >&5
10319 $as_echo_n "checking if flex is the lexer generator... " >&6; }
10320 if test "${ax_cv_prog_flex+set}" = set; then :
10321   $as_echo_n "(cached) " >&6
10322 else
10323
10324     if test "`echo \"$LEX\" | $SED 's,^.*\(flex\).*$,\1,'`" = "flex"; then :
10325
10326       ax_cv_prog_flex=yes
10327
10328 else
10329
10330       ax_cv_prog_flex=no
10331
10332 fi
10333
10334 fi
10335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_prog_flex" >&5
10336 $as_echo "$ax_cv_prog_flex" >&6; }
10337   if test "$ax_cv_prog_flex" = yes; then :
10338
10339     :
10340
10341         FLEX=$LEX
10342         FLEX_VERSION=`$FLEX --version | $SED -e 's/^.* \(.*\)$/\1/p;d'`
10343
10344
10345 else
10346
10347     :
10348
10349         as_fn_error "You need flex 2.5.35 or greater" "$LINENO" 5
10350
10351
10352 fi
10353
10354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if flex is >= 2.5.35" >&5
10355 $as_echo_n "checking if flex is >= 2.5.35... " >&6; }
10356 as_arg_v1=$FLEX_VERSION
10357 as_arg_v2=2.5.35
10358 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10359 case $? in #(
10360   1) :
10361
10362         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10363 $as_echo "no" >&6; }
10364         as_fn_error "You need flex 2.5.35 or greater" "$LINENO" 5
10365  ;; #(
10366   0) :
10367     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10368 $as_echo "yes" >&6; } ;; #(
10369   2) :
10370     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10371 $as_echo "yes" >&6; } ;; #(
10372   *) :
10373      ;;
10374 esac
10375
10376 for ac_prog in bash
10377 do
10378   # Extract the first word of "$ac_prog", so it can be a program name with args.
10379 set dummy $ac_prog; ac_word=$2
10380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10381 $as_echo_n "checking for $ac_word... " >&6; }
10382 if test "${ac_cv_prog__BASH+set}" = set; then :
10383   $as_echo_n "(cached) " >&6
10384 else
10385   if test -n "$_BASH"; then
10386   ac_cv_prog__BASH="$_BASH" # Let the user override the test.
10387 else
10388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10389 for as_dir in $PATH
10390 do
10391   IFS=$as_save_IFS
10392   test -z "$as_dir" && as_dir=.
10393     for ac_exec_ext in '' $ac_executable_extensions; do
10394   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10395     ac_cv_prog__BASH="$ac_prog"
10396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10397     break 2
10398   fi
10399 done
10400   done
10401 IFS=$as_save_IFS
10402
10403 fi
10404 fi
10405 _BASH=$ac_cv_prog__BASH
10406 if test -n "$_BASH"; then
10407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_BASH" >&5
10408 $as_echo "$_BASH" >&6; }
10409 else
10410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10411 $as_echo "no" >&6; }
10412 fi
10413
10414
10415   test -n "$_BASH" && break
10416 done
10417
10418 for ac_prog in gperf
10419 do
10420   # Extract the first word of "$ac_prog", so it can be a program name with args.
10421 set dummy $ac_prog; ac_word=$2
10422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10423 $as_echo_n "checking for $ac_word... " >&6; }
10424 if test "${ac_cv_prog_GPERF+set}" = set; then :
10425   $as_echo_n "(cached) " >&6
10426 else
10427   if test -n "$GPERF"; then
10428   ac_cv_prog_GPERF="$GPERF" # Let the user override the test.
10429 else
10430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10431 for as_dir in $PATH
10432 do
10433   IFS=$as_save_IFS
10434   test -z "$as_dir" && as_dir=.
10435     for ac_exec_ext in '' $ac_executable_extensions; do
10436   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10437     ac_cv_prog_GPERF="$ac_prog"
10438     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10439     break 2
10440   fi
10441 done
10442   done
10443 IFS=$as_save_IFS
10444
10445 fi
10446 fi
10447 GPERF=$ac_cv_prog_GPERF
10448 if test -n "$GPERF"; then
10449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
10450 $as_echo "$GPERF" >&6; }
10451 else
10452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10453 $as_echo "no" >&6; }
10454 fi
10455
10456
10457   test -n "$GPERF" && break
10458 done
10459
10460
10461   apr_found="no"
10462
10463   if test "$target_os" = "os2-emx"; then
10464     # Scripts don't pass test -x on OS/2
10465     TEST_X="test -f"
10466   else
10467     TEST_X="test -x"
10468   fi
10469
10470   acceptable_majors="1"
10471
10472   apr_temp_acceptable_apr_config=""
10473   for apr_temp_major in $acceptable_majors
10474   do
10475     case $apr_temp_major in
10476       0)
10477       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-config"
10478       ;;
10479       *)
10480       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-$apr_temp_major-config"
10481       ;;
10482     esac
10483   done
10484
10485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APR" >&5
10486 $as_echo_n "checking for APR... " >&6; }
10487
10488 # Check whether --with-apr was given.
10489 if test "${with_apr+set}" = set; then :
10490   withval=$with_apr;
10491     if test "$withval" = "no" || test "$withval" = "yes"; then
10492       as_fn_error "--with-apr requires a directory or file to be provided" "$LINENO" 5
10493     fi
10494
10495     for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
10496     do
10497       for lookdir in "$withval/bin" "$withval"
10498       do
10499         if $TEST_X "$lookdir/$apr_temp_apr_config_file"; then
10500           apr_config="$lookdir/$apr_temp_apr_config_file"
10501
10502           apr_found="yes"
10503           break 2
10504         fi
10505       done
10506     done
10507
10508     if test "$apr_found" != "yes" && $TEST_X "$withval" && $withval --help > /dev/null 2>&1 ; then
10509       apr_config="$withval"
10510       apr_found="yes"
10511     fi
10512
10513             if test "$apr_found" != "yes"; then
10514       as_fn_error "the --with-apr parameter is incorrect. It must specify an install prefix, a build directory, or an apr-config file." "$LINENO" 5
10515     fi
10516
10517 else
10518
10519         if test -n "1" && test "1" = "1"; then
10520       for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
10521       do
10522         if $apr_temp_apr_config_file --help > /dev/null 2>&1 ; then
10523           apr_config="$apr_temp_apr_config_file"
10524
10525           apr_found="yes"
10526           break
10527         else
10528                     for lookdir in /usr /usr/local /usr/local/apr /opt/apr; do
10529             if $TEST_X "$lookdir/bin/$apr_temp_apr_config_file"; then
10530               apr_config="$lookdir/bin/$apr_temp_apr_config_file"
10531
10532               apr_found="yes"
10533               break 2
10534             fi
10535           done
10536         fi
10537       done
10538     fi
10539         if test "$apr_found" = "no" && test -d ""; then
10540       apr_temp_abs_srcdir="`cd  && pwd`"
10541       apr_found="reconfig"
10542       apr_bundled_major="`sed -n '/#define.*APR_MAJOR_VERSION/s/^[^0-9]*\([0-9]*\).*$/\1/p' \"/include/apr_version.h\"`"
10543       case $apr_bundled_major in
10544         "")
10545           as_fn_error "failed to find major version of bundled APR" "$LINENO" 5
10546         ;;
10547         0)
10548           apr_temp_apr_config_file="apr-config"
10549         ;;
10550         *)
10551           apr_temp_apr_config_file="apr-$apr_bundled_major-config"
10552         ;;
10553       esac
10554       if test -n ""; then
10555         apr_config="/$apr_temp_apr_config_file"
10556       else
10557         apr_config="/$apr_temp_apr_config_file"
10558       fi
10559     fi
10560
10561 fi
10562
10563
10564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_found" >&5
10565 $as_echo "$apr_found" >&6; }
10566
10567 case $apr_found in #(
10568   yes) :
10569
10570
10571   for element in `$apr_config --includes`; do
10572     haveit=
10573     for x in $CPPFLAGS; do
10574
10575   acl_save_prefix="$prefix"
10576   prefix="$acl_final_prefix"
10577   acl_save_exec_prefix="$exec_prefix"
10578   exec_prefix="$acl_final_exec_prefix"
10579   eval x=\"$x\"
10580   exec_prefix="$acl_save_exec_prefix"
10581   prefix="$acl_save_prefix"
10582
10583       if test "X$x" = "X$element"; then
10584         haveit=yes
10585         break
10586       fi
10587     done
10588     if test -z "$haveit"; then
10589       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
10590     fi
10591   done
10592
10593         APR=`$apr_config --link-ld`
10594
10595  ;; #(
10596   *) :
10597     as_fn_error "You need apr" "$LINENO" 5 ;;
10598 esac
10599
10600   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
10601 $as_echo_n "checking for a readline compatible library... " >&6; }
10602 if test "${vl_cv_lib_readline+set}" = set; then :
10603   $as_echo_n "(cached) " >&6
10604 else
10605
10606     ORIG_LIBS="$LIBS"
10607     for readline_lib in readline edit editline; do
10608       for termcap_lib in "" termcap curses ncurses; do
10609         if test -z "$termcap_lib"; then
10610           TRY_LIB="-l$readline_lib"
10611         else
10612           TRY_LIB="-l$readline_lib -l$termcap_lib"
10613         fi
10614         LIBS="$ORIG_LIBS $TRY_LIB"
10615         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10616 /* end confdefs.h.  */
10617
10618 /* Override any GCC internal prototype to avoid an error.
10619    Use char because int might match the return type of a GCC
10620    builtin and then its argument prototype would still apply.  */
10621 #ifdef __cplusplus
10622 extern "C"
10623 #endif
10624 char readline ();
10625 int
10626 main ()
10627 {
10628 return readline ();
10629   ;
10630   return 0;
10631 }
10632 _ACEOF
10633 if ac_fn_c_try_link "$LINENO"; then :
10634   vl_cv_lib_readline="$TRY_LIB"
10635 fi
10636 rm -f core conftest.err conftest.$ac_objext \
10637     conftest$ac_exeext conftest.$ac_ext
10638         if test -n "$vl_cv_lib_readline"; then
10639           break
10640         fi
10641       done
10642       if test -n "$vl_cv_lib_readline"; then
10643         break
10644       fi
10645     done
10646     if test -z "$vl_cv_lib_readline"; then
10647       vl_cv_lib_readline="no"
10648       LIBS="$ORIG_LIBS"
10649     fi
10650
10651 fi
10652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline" >&5
10653 $as_echo "$vl_cv_lib_readline" >&6; }
10654
10655   if test "$vl_cv_lib_readline" != "no"; then
10656
10657 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
10658
10659     for ac_header in readline.h readline/readline.h
10660 do :
10661   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10662 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10663 eval as_val=\$$as_ac_Header
10664    if test "x$as_val" = x""yes; then :
10665   cat >>confdefs.h <<_ACEOF
10666 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10667 _ACEOF
10668
10669 fi
10670
10671 done
10672
10673     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
10674 $as_echo_n "checking whether readline supports history... " >&6; }
10675 if test "${vl_cv_lib_readline_history+set}" = set; then :
10676   $as_echo_n "(cached) " >&6
10677 else
10678
10679       vl_cv_lib_readline_history="no"
10680       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10681 /* end confdefs.h.  */
10682
10683 /* Override any GCC internal prototype to avoid an error.
10684    Use char because int might match the return type of a GCC
10685    builtin and then its argument prototype would still apply.  */
10686 #ifdef __cplusplus
10687 extern "C"
10688 #endif
10689 char add_history ();
10690 int
10691 main ()
10692 {
10693 return add_history ();
10694   ;
10695   return 0;
10696 }
10697 _ACEOF
10698 if ac_fn_c_try_link "$LINENO"; then :
10699   vl_cv_lib_readline_history="yes"
10700 fi
10701 rm -f core conftest.err conftest.$ac_objext \
10702     conftest$ac_exeext conftest.$ac_ext
10703
10704 fi
10705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline_history" >&5
10706 $as_echo "$vl_cv_lib_readline_history" >&6; }
10707     if test "$vl_cv_lib_readline_history" = "yes"; then
10708
10709 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
10710
10711       for ac_header in history.h readline/history.h
10712 do :
10713   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10714 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10715 eval as_val=\$$as_ac_Header
10716    if test "x$as_val" = x""yes; then :
10717   cat >>confdefs.h <<_ACEOF
10718 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10719 _ACEOF
10720
10721 fi
10722
10723 done
10724
10725     fi
10726   fi
10727
10728 ac_ext=cpp
10729 ac_cpp='$CXXCPP $CPPFLAGS'
10730 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10731 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10732 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10733 if test -z "$CXX"; then
10734   if test -n "$CCC"; then
10735     CXX=$CCC
10736   else
10737     if test -n "$ac_tool_prefix"; then
10738   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10739   do
10740     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10741 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10743 $as_echo_n "checking for $ac_word... " >&6; }
10744 if test "${ac_cv_prog_CXX+set}" = set; then :
10745   $as_echo_n "(cached) " >&6
10746 else
10747   if test -n "$CXX"; then
10748   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10749 else
10750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10751 for as_dir in $PATH
10752 do
10753   IFS=$as_save_IFS
10754   test -z "$as_dir" && as_dir=.
10755     for ac_exec_ext in '' $ac_executable_extensions; do
10756   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10757     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10758     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10759     break 2
10760   fi
10761 done
10762   done
10763 IFS=$as_save_IFS
10764
10765 fi
10766 fi
10767 CXX=$ac_cv_prog_CXX
10768 if test -n "$CXX"; then
10769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10770 $as_echo "$CXX" >&6; }
10771 else
10772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10773 $as_echo "no" >&6; }
10774 fi
10775
10776
10777     test -n "$CXX" && break
10778   done
10779 fi
10780 if test -z "$CXX"; then
10781   ac_ct_CXX=$CXX
10782   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10783 do
10784   # Extract the first word of "$ac_prog", so it can be a program name with args.
10785 set dummy $ac_prog; ac_word=$2
10786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10787 $as_echo_n "checking for $ac_word... " >&6; }
10788 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10789   $as_echo_n "(cached) " >&6
10790 else
10791   if test -n "$ac_ct_CXX"; then
10792   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10793 else
10794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10795 for as_dir in $PATH
10796 do
10797   IFS=$as_save_IFS
10798   test -z "$as_dir" && as_dir=.
10799     for ac_exec_ext in '' $ac_executable_extensions; do
10800   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10801     ac_cv_prog_ac_ct_CXX="$ac_prog"
10802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10803     break 2
10804   fi
10805 done
10806   done
10807 IFS=$as_save_IFS
10808
10809 fi
10810 fi
10811 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10812 if test -n "$ac_ct_CXX"; then
10813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
10814 $as_echo "$ac_ct_CXX" >&6; }
10815 else
10816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10817 $as_echo "no" >&6; }
10818 fi
10819
10820
10821   test -n "$ac_ct_CXX" && break
10822 done
10823
10824   if test "x$ac_ct_CXX" = x; then
10825     CXX="g++"
10826   else
10827     case $cross_compiling:$ac_tool_warned in
10828 yes:)
10829 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10830 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10831 ac_tool_warned=yes ;;
10832 esac
10833     CXX=$ac_ct_CXX
10834   fi
10835 fi
10836
10837   fi
10838 fi
10839 # Provide some information about the compiler.
10840 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
10841 set X $ac_compile
10842 ac_compiler=$2
10843 for ac_option in --version -v -V -qversion; do
10844   { { ac_try="$ac_compiler $ac_option >&5"
10845 case "(($ac_try" in
10846   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10847   *) ac_try_echo=$ac_try;;
10848 esac
10849 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10850 $as_echo "$ac_try_echo"; } >&5
10851   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
10852   ac_status=$?
10853   if test -s conftest.err; then
10854     sed '10a\
10855 ... rest of stderr output deleted ...
10856          10q' conftest.err >conftest.er1
10857     cat conftest.er1 >&5
10858   fi
10859   rm -f conftest.er1 conftest.err
10860   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10861   test $ac_status = 0; }
10862 done
10863
10864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
10865 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
10866 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
10867   $as_echo_n "(cached) " >&6
10868 else
10869   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10870 /* end confdefs.h.  */
10871
10872 int
10873 main ()
10874 {
10875 #ifndef __GNUC__
10876        choke me
10877 #endif
10878
10879   ;
10880   return 0;
10881 }
10882 _ACEOF
10883 if ac_fn_cxx_try_compile "$LINENO"; then :
10884   ac_compiler_gnu=yes
10885 else
10886   ac_compiler_gnu=no
10887 fi
10888 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10889 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
10890
10891 fi
10892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
10893 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
10894 if test $ac_compiler_gnu = yes; then
10895   GXX=yes
10896 else
10897   GXX=
10898 fi
10899 ac_test_CXXFLAGS=${CXXFLAGS+set}
10900 ac_save_CXXFLAGS=$CXXFLAGS
10901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
10902 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
10903 if test "${ac_cv_prog_cxx_g+set}" = set; then :
10904   $as_echo_n "(cached) " >&6
10905 else
10906   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
10907    ac_cxx_werror_flag=yes
10908    ac_cv_prog_cxx_g=no
10909    CXXFLAGS="-g"
10910    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10911 /* end confdefs.h.  */
10912
10913 int
10914 main ()
10915 {
10916
10917   ;
10918   return 0;
10919 }
10920 _ACEOF
10921 if ac_fn_cxx_try_compile "$LINENO"; then :
10922   ac_cv_prog_cxx_g=yes
10923 else
10924   CXXFLAGS=""
10925       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10926 /* end confdefs.h.  */
10927
10928 int
10929 main ()
10930 {
10931
10932   ;
10933   return 0;
10934 }
10935 _ACEOF
10936 if ac_fn_cxx_try_compile "$LINENO"; then :
10937
10938 else
10939   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10940          CXXFLAGS="-g"
10941          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10942 /* end confdefs.h.  */
10943
10944 int
10945 main ()
10946 {
10947
10948   ;
10949   return 0;
10950 }
10951 _ACEOF
10952 if ac_fn_cxx_try_compile "$LINENO"; then :
10953   ac_cv_prog_cxx_g=yes
10954 fi
10955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10956 fi
10957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10958 fi
10959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10960    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10961 fi
10962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
10963 $as_echo "$ac_cv_prog_cxx_g" >&6; }
10964 if test "$ac_test_CXXFLAGS" = set; then
10965   CXXFLAGS=$ac_save_CXXFLAGS
10966 elif test $ac_cv_prog_cxx_g = yes; then
10967   if test "$GXX" = yes; then
10968     CXXFLAGS="-g -O2"
10969   else
10970     CXXFLAGS="-g"
10971   fi
10972 else
10973   if test "$GXX" = yes; then
10974     CXXFLAGS="-O2"
10975   else
10976     CXXFLAGS=
10977   fi
10978 fi
10979 ac_ext=c
10980 ac_cpp='$CPP $CPPFLAGS'
10981 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10982 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10983 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10984
10985
10986 ac_ext=cpp
10987 ac_cpp='$CXXCPP $CPPFLAGS'
10988 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10989 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10990 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10991 if test -z "$CXX"; then
10992   if test -n "$CCC"; then
10993     CXX=$CCC
10994   else
10995     if test -n "$ac_tool_prefix"; then
10996   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10997   do
10998     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10999 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11001 $as_echo_n "checking for $ac_word... " >&6; }
11002 if test "${ac_cv_prog_CXX+set}" = set; then :
11003   $as_echo_n "(cached) " >&6
11004 else
11005   if test -n "$CXX"; then
11006   ac_cv_prog_CXX="$CXX" # Let the user override the test.
11007 else
11008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11009 for as_dir in $PATH
11010 do
11011   IFS=$as_save_IFS
11012   test -z "$as_dir" && as_dir=.
11013     for ac_exec_ext in '' $ac_executable_extensions; do
11014   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11015     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
11016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11017     break 2
11018   fi
11019 done
11020   done
11021 IFS=$as_save_IFS
11022
11023 fi
11024 fi
11025 CXX=$ac_cv_prog_CXX
11026 if test -n "$CXX"; then
11027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
11028 $as_echo "$CXX" >&6; }
11029 else
11030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11031 $as_echo "no" >&6; }
11032 fi
11033
11034
11035     test -n "$CXX" && break
11036   done
11037 fi
11038 if test -z "$CXX"; then
11039   ac_ct_CXX=$CXX
11040   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
11041 do
11042   # Extract the first word of "$ac_prog", so it can be a program name with args.
11043 set dummy $ac_prog; ac_word=$2
11044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11045 $as_echo_n "checking for $ac_word... " >&6; }
11046 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
11047   $as_echo_n "(cached) " >&6
11048 else
11049   if test -n "$ac_ct_CXX"; then
11050   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
11051 else
11052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11053 for as_dir in $PATH
11054 do
11055   IFS=$as_save_IFS
11056   test -z "$as_dir" && as_dir=.
11057     for ac_exec_ext in '' $ac_executable_extensions; do
11058   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11059     ac_cv_prog_ac_ct_CXX="$ac_prog"
11060     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11061     break 2
11062   fi
11063 done
11064   done
11065 IFS=$as_save_IFS
11066
11067 fi
11068 fi
11069 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
11070 if test -n "$ac_ct_CXX"; then
11071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
11072 $as_echo "$ac_ct_CXX" >&6; }
11073 else
11074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11075 $as_echo "no" >&6; }
11076 fi
11077
11078
11079   test -n "$ac_ct_CXX" && break
11080 done
11081
11082   if test "x$ac_ct_CXX" = x; then
11083     CXX="g++"
11084   else
11085     case $cross_compiling:$ac_tool_warned in
11086 yes:)
11087 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11088 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11089 ac_tool_warned=yes ;;
11090 esac
11091     CXX=$ac_ct_CXX
11092   fi
11093 fi
11094
11095   fi
11096 fi
11097 # Provide some information about the compiler.
11098 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
11099 set X $ac_compile
11100 ac_compiler=$2
11101 for ac_option in --version -v -V -qversion; do
11102   { { ac_try="$ac_compiler $ac_option >&5"
11103 case "(($ac_try" in
11104   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11105   *) ac_try_echo=$ac_try;;
11106 esac
11107 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11108 $as_echo "$ac_try_echo"; } >&5
11109   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11110   ac_status=$?
11111   if test -s conftest.err; then
11112     sed '10a\
11113 ... rest of stderr output deleted ...
11114          10q' conftest.err >conftest.er1
11115     cat conftest.er1 >&5
11116   fi
11117   rm -f conftest.er1 conftest.err
11118   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11119   test $ac_status = 0; }
11120 done
11121
11122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
11123 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
11124 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
11125   $as_echo_n "(cached) " >&6
11126 else
11127   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11128 /* end confdefs.h.  */
11129
11130 int
11131 main ()
11132 {
11133 #ifndef __GNUC__
11134        choke me
11135 #endif
11136
11137   ;
11138   return 0;
11139 }
11140 _ACEOF
11141 if ac_fn_cxx_try_compile "$LINENO"; then :
11142   ac_compiler_gnu=yes
11143 else
11144   ac_compiler_gnu=no
11145 fi
11146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11147 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
11148
11149 fi
11150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
11151 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
11152 if test $ac_compiler_gnu = yes; then
11153   GXX=yes
11154 else
11155   GXX=
11156 fi
11157 ac_test_CXXFLAGS=${CXXFLAGS+set}
11158 ac_save_CXXFLAGS=$CXXFLAGS
11159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
11160 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
11161 if test "${ac_cv_prog_cxx_g+set}" = set; then :
11162   $as_echo_n "(cached) " >&6
11163 else
11164   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
11165    ac_cxx_werror_flag=yes
11166    ac_cv_prog_cxx_g=no
11167    CXXFLAGS="-g"
11168    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11169 /* end confdefs.h.  */
11170
11171 int
11172 main ()
11173 {
11174
11175   ;
11176   return 0;
11177 }
11178 _ACEOF
11179 if ac_fn_cxx_try_compile "$LINENO"; then :
11180   ac_cv_prog_cxx_g=yes
11181 else
11182   CXXFLAGS=""
11183       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11184 /* end confdefs.h.  */
11185
11186 int
11187 main ()
11188 {
11189
11190   ;
11191   return 0;
11192 }
11193 _ACEOF
11194 if ac_fn_cxx_try_compile "$LINENO"; then :
11195
11196 else
11197   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11198          CXXFLAGS="-g"
11199          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11200 /* end confdefs.h.  */
11201
11202 int
11203 main ()
11204 {
11205
11206   ;
11207   return 0;
11208 }
11209 _ACEOF
11210 if ac_fn_cxx_try_compile "$LINENO"; then :
11211   ac_cv_prog_cxx_g=yes
11212 fi
11213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11214 fi
11215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11216 fi
11217 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11218    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11219 fi
11220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
11221 $as_echo "$ac_cv_prog_cxx_g" >&6; }
11222 if test "$ac_test_CXXFLAGS" = set; then
11223   CXXFLAGS=$ac_save_CXXFLAGS
11224 elif test $ac_cv_prog_cxx_g = yes; then
11225   if test "$GXX" = yes; then
11226     CXXFLAGS="-g -O2"
11227   else
11228     CXXFLAGS="-g"
11229   fi
11230 else
11231   if test "$GXX" = yes; then
11232     CXXFLAGS="-O2"
11233   else
11234     CXXFLAGS=
11235   fi
11236 fi
11237 ac_ext=c
11238 ac_cpp='$CPP $CPPFLAGS'
11239 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11240 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11241 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11242
11243 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11244     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11245     (test "X$CXX" != "Xg++"))) ; then
11246   ac_ext=cpp
11247 ac_cpp='$CXXCPP $CPPFLAGS'
11248 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11249 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11250 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11252 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11253 if test -z "$CXXCPP"; then
11254   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11255   $as_echo_n "(cached) " >&6
11256 else
11257       # Double quotes because CXXCPP needs to be expanded
11258     for CXXCPP in "$CXX -E" "/lib/cpp"
11259     do
11260       ac_preproc_ok=false
11261 for ac_cxx_preproc_warn_flag in '' yes
11262 do
11263   # Use a header file that comes with gcc, so configuring glibc
11264   # with a fresh cross-compiler works.
11265   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11266   # <limits.h> exists even on freestanding compilers.
11267   # On the NeXT, cc -E runs the code through the compiler's parser,
11268   # not just through cpp. "Syntax error" is here to catch this case.
11269   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11270 /* end confdefs.h.  */
11271 #ifdef __STDC__
11272 # include <limits.h>
11273 #else
11274 # include <assert.h>
11275 #endif
11276                      Syntax error
11277 _ACEOF
11278 if ac_fn_cxx_try_cpp "$LINENO"; then :
11279
11280 else
11281   # Broken: fails on valid input.
11282 continue
11283 fi
11284 rm -f conftest.err conftest.$ac_ext
11285
11286   # OK, works on sane cases.  Now check whether nonexistent headers
11287   # can be detected and how.
11288   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11289 /* end confdefs.h.  */
11290 #include <ac_nonexistent.h>
11291 _ACEOF
11292 if ac_fn_cxx_try_cpp "$LINENO"; then :
11293   # Broken: success on invalid input.
11294 continue
11295 else
11296   # Passes both tests.
11297 ac_preproc_ok=:
11298 break
11299 fi
11300 rm -f conftest.err conftest.$ac_ext
11301
11302 done
11303 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11304 rm -f conftest.err conftest.$ac_ext
11305 if $ac_preproc_ok; then :
11306   break
11307 fi
11308
11309     done
11310     ac_cv_prog_CXXCPP=$CXXCPP
11311
11312 fi
11313   CXXCPP=$ac_cv_prog_CXXCPP
11314 else
11315   ac_cv_prog_CXXCPP=$CXXCPP
11316 fi
11317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11318 $as_echo "$CXXCPP" >&6; }
11319 ac_preproc_ok=false
11320 for ac_cxx_preproc_warn_flag in '' yes
11321 do
11322   # Use a header file that comes with gcc, so configuring glibc
11323   # with a fresh cross-compiler works.
11324   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11325   # <limits.h> exists even on freestanding compilers.
11326   # On the NeXT, cc -E runs the code through the compiler's parser,
11327   # not just through cpp. "Syntax error" is here to catch this case.
11328   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11329 /* end confdefs.h.  */
11330 #ifdef __STDC__
11331 # include <limits.h>
11332 #else
11333 # include <assert.h>
11334 #endif
11335                      Syntax error
11336 _ACEOF
11337 if ac_fn_cxx_try_cpp "$LINENO"; then :
11338
11339 else
11340   # Broken: fails on valid input.
11341 continue
11342 fi
11343 rm -f conftest.err conftest.$ac_ext
11344
11345   # OK, works on sane cases.  Now check whether nonexistent headers
11346   # can be detected and how.
11347   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11348 /* end confdefs.h.  */
11349 #include <ac_nonexistent.h>
11350 _ACEOF
11351 if ac_fn_cxx_try_cpp "$LINENO"; then :
11352   # Broken: success on invalid input.
11353 continue
11354 else
11355   # Passes both tests.
11356 ac_preproc_ok=:
11357 break
11358 fi
11359 rm -f conftest.err conftest.$ac_ext
11360
11361 done
11362 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11363 rm -f conftest.err conftest.$ac_ext
11364 if $ac_preproc_ok; then :
11365
11366 else
11367   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11368 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11369 _lt_caught_CXX_error=yes; }
11370 fi
11371
11372 ac_ext=c
11373 ac_cpp='$CPP $CPPFLAGS'
11374 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11375 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11376 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11377
11378 else
11379   _lt_caught_CXX_error=yes
11380 fi
11381
11382
11383
11384
11385 ac_ext=cpp
11386 ac_cpp='$CXXCPP $CPPFLAGS'
11387 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11388 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11389 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11390
11391 archive_cmds_need_lc_CXX=no
11392 allow_undefined_flag_CXX=
11393 always_export_symbols_CXX=no
11394 archive_expsym_cmds_CXX=
11395 compiler_needs_object_CXX=no
11396 export_dynamic_flag_spec_CXX=
11397 hardcode_direct_CXX=no
11398 hardcode_direct_absolute_CXX=no
11399 hardcode_libdir_flag_spec_CXX=
11400 hardcode_libdir_flag_spec_ld_CXX=
11401 hardcode_libdir_separator_CXX=
11402 hardcode_minus_L_CXX=no
11403 hardcode_shlibpath_var_CXX=unsupported
11404 hardcode_automatic_CXX=no
11405 inherit_rpath_CXX=no
11406 module_cmds_CXX=
11407 module_expsym_cmds_CXX=
11408 link_all_deplibs_CXX=unknown
11409 old_archive_cmds_CXX=$old_archive_cmds
11410 no_undefined_flag_CXX=
11411 whole_archive_flag_spec_CXX=
11412 enable_shared_with_static_runtimes_CXX=no
11413
11414 # Source file extension for C++ test sources.
11415 ac_ext=cpp
11416
11417 # Object file extension for compiled C++ test sources.
11418 objext=o
11419 objext_CXX=$objext
11420
11421 # No sense in running all these tests if we already determined that
11422 # the CXX compiler isn't working.  Some variables (like enable_shared)
11423 # are currently assumed to apply to all compilers on this platform,
11424 # and will be corrupted by setting them based on a non-working compiler.
11425 if test "$_lt_caught_CXX_error" != yes; then
11426   # Code to be used in simple compile tests
11427   lt_simple_compile_test_code="int some_variable = 0;"
11428
11429   # Code to be used in simple link tests
11430   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11431
11432   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11433
11434
11435
11436
11437
11438
11439 # If no C compiler was specified, use CC.
11440 LTCC=${LTCC-"$CC"}
11441
11442 # If no C compiler flags were specified, use CFLAGS.
11443 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11444
11445 # Allow CC to be a program name with arguments.
11446 compiler=$CC
11447
11448
11449   # save warnings/boilerplate of simple test code
11450   ac_outfile=conftest.$ac_objext
11451 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11452 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11453 _lt_compiler_boilerplate=`cat conftest.err`
11454 $RM conftest*
11455
11456   ac_outfile=conftest.$ac_objext
11457 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11458 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11459 _lt_linker_boilerplate=`cat conftest.err`
11460 $RM -r conftest*
11461
11462
11463   # Allow CC to be a program name with arguments.
11464   lt_save_CC=$CC
11465   lt_save_LD=$LD
11466   lt_save_GCC=$GCC
11467   GCC=$GXX
11468   lt_save_with_gnu_ld=$with_gnu_ld
11469   lt_save_path_LD=$lt_cv_path_LD
11470   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11471     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11472   else
11473     $as_unset lt_cv_prog_gnu_ld
11474   fi
11475   if test -n "${lt_cv_path_LDCXX+set}"; then
11476     lt_cv_path_LD=$lt_cv_path_LDCXX
11477   else
11478     $as_unset lt_cv_path_LD
11479   fi
11480   test -z "${LDCXX+set}" || LD=$LDCXX
11481   CC=${CXX-"c++"}
11482   compiler=$CC
11483   compiler_CXX=$CC
11484   for cc_temp in $compiler""; do
11485   case $cc_temp in
11486     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11487     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11488     \-*) ;;
11489     *) break;;
11490   esac
11491 done
11492 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
11493
11494
11495   if test -n "$compiler"; then
11496     # We don't want -fno-exception when compiling C++ code, so set the
11497     # no_builtin_flag separately
11498     if test "$GXX" = yes; then
11499       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11500     else
11501       lt_prog_compiler_no_builtin_flag_CXX=
11502     fi
11503
11504     if test "$GXX" = yes; then
11505       # Set up default GNU C++ configuration
11506
11507
11508
11509 # Check whether --with-gnu-ld was given.
11510 if test "${with_gnu_ld+set}" = set; then :
11511   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11512 else
11513   with_gnu_ld=no
11514 fi
11515
11516 ac_prog=ld
11517 if test "$GCC" = yes; then
11518   # Check if gcc -print-prog-name=ld gives a path.
11519   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11520 $as_echo_n "checking for ld used by $CC... " >&6; }
11521   case $host in
11522   *-*-mingw*)
11523     # gcc leaves a trailing carriage return which upsets mingw
11524     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11525   *)
11526     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11527   esac
11528   case $ac_prog in
11529     # Accept absolute paths.
11530     [\\/]* | ?:[\\/]*)
11531       re_direlt='/[^/][^/]*/\.\./'
11532       # Canonicalize the pathname of ld
11533       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11534       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11535         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11536       done
11537       test -z "$LD" && LD="$ac_prog"
11538       ;;
11539   "")
11540     # If it fails, then pretend we aren't using GCC.
11541     ac_prog=ld
11542     ;;
11543   *)
11544     # If it is relative, then search for the first ld in PATH.
11545     with_gnu_ld=unknown
11546     ;;
11547   esac
11548 elif test "$with_gnu_ld" = yes; then
11549   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11550 $as_echo_n "checking for GNU ld... " >&6; }
11551 else
11552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11553 $as_echo_n "checking for non-GNU ld... " >&6; }
11554 fi
11555 if test "${lt_cv_path_LD+set}" = set; then :
11556   $as_echo_n "(cached) " >&6
11557 else
11558   if test -z "$LD"; then
11559   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11560   for ac_dir in $PATH; do
11561     IFS="$lt_save_ifs"
11562     test -z "$ac_dir" && ac_dir=.
11563     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11564       lt_cv_path_LD="$ac_dir/$ac_prog"
11565       # Check to see if the program is GNU ld.  I'd rather use --version,
11566       # but apparently some variants of GNU ld only accept -v.
11567       # Break only if it was the GNU/non-GNU ld that we prefer.
11568       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11569       *GNU* | *'with BFD'*)
11570         test "$with_gnu_ld" != no && break
11571         ;;
11572       *)
11573         test "$with_gnu_ld" != yes && break
11574         ;;
11575       esac
11576     fi
11577   done
11578   IFS="$lt_save_ifs"
11579 else
11580   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11581 fi
11582 fi
11583
11584 LD="$lt_cv_path_LD"
11585 if test -n "$LD"; then
11586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11587 $as_echo "$LD" >&6; }
11588 else
11589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11590 $as_echo "no" >&6; }
11591 fi
11592 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11594 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11595 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11596   $as_echo_n "(cached) " >&6
11597 else
11598   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11599 case `$LD -v 2>&1 </dev/null` in
11600 *GNU* | *'with BFD'*)
11601   lt_cv_prog_gnu_ld=yes
11602   ;;
11603 *)
11604   lt_cv_prog_gnu_ld=no
11605   ;;
11606 esac
11607 fi
11608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11609 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11610 with_gnu_ld=$lt_cv_prog_gnu_ld
11611
11612
11613
11614
11615
11616
11617
11618       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11619       # archiving commands below assume that GNU ld is being used.
11620       if test "$with_gnu_ld" = yes; then
11621         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11622         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11623
11624         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11625         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11626
11627         # If archive_cmds runs LD, not CC, wlarc should be empty
11628         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11629         #     investigate it a little bit more. (MM)
11630         wlarc='${wl}'
11631
11632         # ancient GNU ld didn't support --whole-archive et. al.
11633         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11634           $GREP 'no-whole-archive' > /dev/null; then
11635           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11636         else
11637           whole_archive_flag_spec_CXX=
11638         fi
11639       else
11640         with_gnu_ld=no
11641         wlarc=
11642
11643         # A generic and very simple default shared library creation
11644         # command for GNU C++ for the case where it uses the native
11645         # linker, instead of GNU ld.  If possible, this setting should
11646         # overridden to take advantage of the native linker features on
11647         # the platform it is being used on.
11648         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11649       fi
11650
11651       # Commands to make compiler produce verbose output that lists
11652       # what "hidden" libraries, object files and flags are used when
11653       # linking a shared library.
11654       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11655
11656     else
11657       GXX=no
11658       with_gnu_ld=no
11659       wlarc=
11660     fi
11661
11662     # PORTME: fill in a description of your system's C++ link characteristics
11663     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11664 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11665     ld_shlibs_CXX=yes
11666     case $host_os in
11667       aix3*)
11668         # FIXME: insert proper C++ library support
11669         ld_shlibs_CXX=no
11670         ;;
11671       aix[4-9]*)
11672         if test "$host_cpu" = ia64; then
11673           # On IA64, the linker does run time linking by default, so we don't
11674           # have to do anything special.
11675           aix_use_runtimelinking=no
11676           exp_sym_flag='-Bexport'
11677           no_entry_flag=""
11678         else
11679           aix_use_runtimelinking=no
11680
11681           # Test if we are trying to use run time linking or normal
11682           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11683           # need to do runtime linking.
11684           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11685             for ld_flag in $LDFLAGS; do
11686               case $ld_flag in
11687               *-brtl*)
11688                 aix_use_runtimelinking=yes
11689                 break
11690                 ;;
11691               esac
11692             done
11693             ;;
11694           esac
11695
11696           exp_sym_flag='-bexport'
11697           no_entry_flag='-bnoentry'
11698         fi
11699
11700         # When large executables or shared objects are built, AIX ld can
11701         # have problems creating the table of contents.  If linking a library
11702         # or program results in "error TOC overflow" add -mminimal-toc to
11703         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11704         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11705
11706         archive_cmds_CXX=''
11707         hardcode_direct_CXX=yes
11708         hardcode_direct_absolute_CXX=yes
11709         hardcode_libdir_separator_CXX=':'
11710         link_all_deplibs_CXX=yes
11711         file_list_spec_CXX='${wl}-f,'
11712
11713         if test "$GXX" = yes; then
11714           case $host_os in aix4.[012]|aix4.[012].*)
11715           # We only want to do this on AIX 4.2 and lower, the check
11716           # below for broken collect2 doesn't work under 4.3+
11717           collect2name=`${CC} -print-prog-name=collect2`
11718           if test -f "$collect2name" &&
11719              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11720           then
11721             # We have reworked collect2
11722             :
11723           else
11724             # We have old collect2
11725             hardcode_direct_CXX=unsupported
11726             # It fails to find uninstalled libraries when the uninstalled
11727             # path is not listed in the libpath.  Setting hardcode_minus_L
11728             # to unsupported forces relinking
11729             hardcode_minus_L_CXX=yes
11730             hardcode_libdir_flag_spec_CXX='-L$libdir'
11731             hardcode_libdir_separator_CXX=
11732           fi
11733           esac
11734           shared_flag='-shared'
11735           if test "$aix_use_runtimelinking" = yes; then
11736             shared_flag="$shared_flag "'${wl}-G'
11737           fi
11738         else
11739           # not using gcc
11740           if test "$host_cpu" = ia64; then
11741           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11742           # chokes on -Wl,-G. The following line is correct:
11743           shared_flag='-G'
11744           else
11745             if test "$aix_use_runtimelinking" = yes; then
11746               shared_flag='${wl}-G'
11747             else
11748               shared_flag='${wl}-bM:SRE'
11749             fi
11750           fi
11751         fi
11752
11753         export_dynamic_flag_spec_CXX='${wl}-bexpall'
11754         # It seems that -bexpall does not export symbols beginning with
11755         # underscore (_), so it is better to generate a list of symbols to
11756         # export.
11757         always_export_symbols_CXX=yes
11758         if test "$aix_use_runtimelinking" = yes; then
11759           # Warning - without using the other runtime loading flags (-brtl),
11760           # -berok will link without error, but may produce a broken library.
11761           allow_undefined_flag_CXX='-berok'
11762           # Determine the default libpath from the value encoded in an empty
11763           # executable.
11764           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11765 /* end confdefs.h.  */
11766
11767 int
11768 main ()
11769 {
11770
11771   ;
11772   return 0;
11773 }
11774 _ACEOF
11775 if ac_fn_cxx_try_link "$LINENO"; then :
11776
11777 lt_aix_libpath_sed='
11778     /Import File Strings/,/^$/ {
11779         /^0/ {
11780             s/^0  *\(.*\)$/\1/
11781             p
11782         }
11783     }'
11784 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11785 # Check for a 64-bit object if we didn't find anything.
11786 if test -z "$aix_libpath"; then
11787   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11788 fi
11789 fi
11790 rm -f core conftest.err conftest.$ac_objext \
11791     conftest$ac_exeext conftest.$ac_ext
11792 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11793
11794           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11795
11796           archive_expsym_cmds_CXX='$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 $shared_flag"
11797         else
11798           if test "$host_cpu" = ia64; then
11799             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
11800             allow_undefined_flag_CXX="-z nodefs"
11801             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11802           else
11803             # Determine the default libpath from the value encoded in an
11804             # empty executable.
11805             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11806 /* end confdefs.h.  */
11807
11808 int
11809 main ()
11810 {
11811
11812   ;
11813   return 0;
11814 }
11815 _ACEOF
11816 if ac_fn_cxx_try_link "$LINENO"; then :
11817
11818 lt_aix_libpath_sed='
11819     /Import File Strings/,/^$/ {
11820         /^0/ {
11821             s/^0  *\(.*\)$/\1/
11822             p
11823         }
11824     }'
11825 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11826 # Check for a 64-bit object if we didn't find anything.
11827 if test -z "$aix_libpath"; then
11828   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11829 fi
11830 fi
11831 rm -f core conftest.err conftest.$ac_objext \
11832     conftest$ac_exeext conftest.$ac_ext
11833 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11834
11835             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11836             # Warning - without using the other run time loading flags,
11837             # -berok will link without error, but may produce a broken library.
11838             no_undefined_flag_CXX=' ${wl}-bernotok'
11839             allow_undefined_flag_CXX=' ${wl}-berok'
11840             # Exported symbols can be pulled into shared objects from archives
11841             whole_archive_flag_spec_CXX='$convenience'
11842             archive_cmds_need_lc_CXX=yes
11843             # This is similar to how AIX traditionally builds its shared
11844             # libraries.
11845             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'
11846           fi
11847         fi
11848         ;;
11849
11850       beos*)
11851         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11852           allow_undefined_flag_CXX=unsupported
11853           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
11854           # support --undefined.  This deserves some investigation.  FIXME
11855           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11856         else
11857           ld_shlibs_CXX=no
11858         fi
11859         ;;
11860
11861       chorus*)
11862         case $cc_basename in
11863           *)
11864           # FIXME: insert proper C++ library support
11865           ld_shlibs_CXX=no
11866           ;;
11867         esac
11868         ;;
11869
11870       cygwin* | mingw* | pw32* | cegcc*)
11871         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
11872         # as there is no search path for DLLs.
11873         hardcode_libdir_flag_spec_CXX='-L$libdir'
11874         allow_undefined_flag_CXX=unsupported
11875         always_export_symbols_CXX=no
11876         enable_shared_with_static_runtimes_CXX=yes
11877
11878         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
11879           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11880           # If the export-symbols file already is a .def file (1st line
11881           # is EXPORTS), use it as is; otherwise, prepend...
11882           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
11883             cp $export_symbols $output_objdir/$soname.def;
11884           else
11885             echo EXPORTS > $output_objdir/$soname.def;
11886             cat $export_symbols >> $output_objdir/$soname.def;
11887           fi~
11888           $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 $lib'
11889         else
11890           ld_shlibs_CXX=no
11891         fi
11892         ;;
11893       darwin* | rhapsody*)
11894
11895
11896   archive_cmds_need_lc_CXX=no
11897   hardcode_direct_CXX=no
11898   hardcode_automatic_CXX=yes
11899   hardcode_shlibpath_var_CXX=unsupported
11900   whole_archive_flag_spec_CXX=''
11901   link_all_deplibs_CXX=yes
11902   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
11903   case $cc_basename in
11904      ifort*) _lt_dar_can_shared=yes ;;
11905      *) _lt_dar_can_shared=$GCC ;;
11906   esac
11907   if test "$_lt_dar_can_shared" = "yes"; then
11908     output_verbose_link_cmd=echo
11909     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}"
11910     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11911     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}${_lt_dsymutil}"
11912     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11913        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
11914       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${_lt_dsymutil}"
11915       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
11916     fi
11917
11918   else
11919   ld_shlibs_CXX=no
11920   fi
11921
11922         ;;
11923
11924       dgux*)
11925         case $cc_basename in
11926           ec++*)
11927             # FIXME: insert proper C++ library support
11928             ld_shlibs_CXX=no
11929             ;;
11930           ghcx*)
11931             # Green Hills C++ Compiler
11932             # FIXME: insert proper C++ library support
11933             ld_shlibs_CXX=no
11934             ;;
11935           *)
11936             # FIXME: insert proper C++ library support
11937             ld_shlibs_CXX=no
11938             ;;
11939         esac
11940         ;;
11941
11942       freebsd[12]*)
11943         # C++ shared libraries reported to be fairly broken before
11944         # switch to ELF
11945         ld_shlibs_CXX=no
11946         ;;
11947
11948       freebsd-elf*)
11949         archive_cmds_need_lc_CXX=no
11950         ;;
11951
11952       freebsd* | dragonfly*)
11953         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
11954         # conventions
11955         ld_shlibs_CXX=yes
11956         ;;
11957
11958       gnu*)
11959         ;;
11960
11961       hpux9*)
11962         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11963         hardcode_libdir_separator_CXX=:
11964         export_dynamic_flag_spec_CXX='${wl}-E'
11965         hardcode_direct_CXX=yes
11966         hardcode_minus_L_CXX=yes # Not in the search PATH,
11967                                              # but as the default
11968                                              # location of the library.
11969
11970         case $cc_basename in
11971           CC*)
11972             # FIXME: insert proper C++ library support
11973             ld_shlibs_CXX=no
11974             ;;
11975           aCC*)
11976             archive_cmds_CXX='$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 $lib'
11977             # Commands to make compiler produce verbose output that lists
11978             # what "hidden" libraries, object files and flags are used when
11979             # linking a shared library.
11980             #
11981             # There doesn't appear to be a way to prevent this compiler from
11982             # explicitly linking system object files so we need to strip them
11983             # from the output so that they don't get included in the library
11984             # dependencies.
11985             output_verbose_link_cmd='templist=`($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" | $Xsed'
11986             ;;
11987           *)
11988             if test "$GXX" = yes; then
11989               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'
11990             else
11991               # FIXME: insert proper C++ library support
11992               ld_shlibs_CXX=no
11993             fi
11994             ;;
11995         esac
11996         ;;
11997
11998       hpux10*|hpux11*)
11999         if test $with_gnu_ld = no; then
12000           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12001           hardcode_libdir_separator_CXX=:
12002
12003           case $host_cpu in
12004             hppa*64*|ia64*)
12005               ;;
12006             *)
12007               export_dynamic_flag_spec_CXX='${wl}-E'
12008               ;;
12009           esac
12010         fi
12011         case $host_cpu in
12012           hppa*64*|ia64*)
12013             hardcode_direct_CXX=no
12014             hardcode_shlibpath_var_CXX=no
12015             ;;
12016           *)
12017             hardcode_direct_CXX=yes
12018             hardcode_direct_absolute_CXX=yes
12019             hardcode_minus_L_CXX=yes # Not in the search PATH,
12020                                                  # but as the default
12021                                                  # location of the library.
12022             ;;
12023         esac
12024
12025         case $cc_basename in
12026           CC*)
12027             # FIXME: insert proper C++ library support
12028             ld_shlibs_CXX=no
12029             ;;
12030           aCC*)
12031             case $host_cpu in
12032               hppa*64*)
12033                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12034                 ;;
12035               ia64*)
12036                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12037                 ;;
12038               *)
12039                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12040                 ;;
12041             esac
12042             # Commands to make compiler produce verbose output that lists
12043             # what "hidden" libraries, object files and flags are used when
12044             # linking a shared library.
12045             #
12046             # There doesn't appear to be a way to prevent this compiler from
12047             # explicitly linking system object files so we need to strip them
12048             # from the output so that they don't get included in the library
12049             # dependencies.
12050             output_verbose_link_cmd='templist=`($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" | $Xsed'
12051             ;;
12052           *)
12053             if test "$GXX" = yes; then
12054               if test $with_gnu_ld = no; then
12055                 case $host_cpu in
12056                   hppa*64*)
12057                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12058                     ;;
12059                   ia64*)
12060                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12061                     ;;
12062                   *)
12063                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12064                     ;;
12065                 esac
12066               fi
12067             else
12068               # FIXME: insert proper C++ library support
12069               ld_shlibs_CXX=no
12070             fi
12071             ;;
12072         esac
12073         ;;
12074
12075       interix[3-9]*)
12076         hardcode_direct_CXX=no
12077         hardcode_shlibpath_var_CXX=no
12078         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12079         export_dynamic_flag_spec_CXX='${wl}-E'
12080         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12081         # Instead, shared libraries are loaded at an image base (0x10000000 by
12082         # default) and relocated if they conflict, which is a slow very memory
12083         # consuming and fragmenting process.  To avoid this, we pick a random,
12084         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12085         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12086         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12087         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12088         ;;
12089       irix5* | irix6*)
12090         case $cc_basename in
12091           CC*)
12092             # SGI C++
12093             archive_cmds_CXX='$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 $lib'
12094
12095             # Archives containing C++ object files must be created using
12096             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12097             # necessary to make sure instantiated templates are included
12098             # in the archive.
12099             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12100             ;;
12101           *)
12102             if test "$GXX" = yes; then
12103               if test "$with_gnu_ld" = no; then
12104                 archive_cmds_CXX='$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 $lib'
12105               else
12106                 archive_cmds_CXX='$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 $lib'
12107               fi
12108             fi
12109             link_all_deplibs_CXX=yes
12110             ;;
12111         esac
12112         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12113         hardcode_libdir_separator_CXX=:
12114         inherit_rpath_CXX=yes
12115         ;;
12116
12117       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12118         case $cc_basename in
12119           KCC*)
12120             # Kuck and Associates, Inc. (KAI) C++ Compiler
12121
12122             # KCC will only create a shared library if the output file
12123             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12124             # to its proper name (with version) after linking.
12125             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'
12126             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 $lib'
12127             # Commands to make compiler produce verbose output that lists
12128             # what "hidden" libraries, object files and flags are used when
12129             # linking a shared library.
12130             #
12131             # There doesn't appear to be a way to prevent this compiler from
12132             # explicitly linking system object files so we need to strip them
12133             # from the output so that they don't get included in the library
12134             # dependencies.
12135             output_verbose_link_cmd='templist=`$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" | $Xsed'
12136
12137             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12138             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12139
12140             # Archives containing C++ object files must be created using
12141             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12142             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12143             ;;
12144           icpc* | ecpc* )
12145             # Intel C++
12146             with_gnu_ld=yes
12147             # version 8.0 and above of icpc choke on multiply defined symbols
12148             # if we add $predep_objects and $postdep_objects, however 7.1 and
12149             # earlier do not add the objects themselves.
12150             case `$CC -V 2>&1` in
12151               *"Version 7."*)
12152                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12153                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12154                 ;;
12155               *)  # Version 8.0 or newer
12156                 tmp_idyn=
12157                 case $host_cpu in
12158                   ia64*) tmp_idyn=' -i_dynamic';;
12159                 esac
12160                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12161                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12162                 ;;
12163             esac
12164             archive_cmds_need_lc_CXX=no
12165             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12166             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12167             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12168             ;;
12169           pgCC* | pgcpp*)
12170             # Portland Group C++ compiler
12171             case `$CC -V` in
12172             *pgCC\ [1-5]* | *pgcpp\ [1-5]*)
12173               prelink_cmds_CXX='tpldir=Template.dir~
12174                 rm -rf $tpldir~
12175                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12176                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12177               old_archive_cmds_CXX='tpldir=Template.dir~
12178                 rm -rf $tpldir~
12179                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12180                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12181                 $RANLIB $oldlib'
12182               archive_cmds_CXX='tpldir=Template.dir~
12183                 rm -rf $tpldir~
12184                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12185                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12186               archive_expsym_cmds_CXX='tpldir=Template.dir~
12187                 rm -rf $tpldir~
12188                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12189                 $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 $lib'
12190               ;;
12191             *) # Version 6 will use weak symbols
12192               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12193               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12194               ;;
12195             esac
12196
12197             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12198             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12199             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
12200             ;;
12201           cxx*)
12202             # Compaq C++
12203             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12204             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12205
12206             runpath_var=LD_RUN_PATH
12207             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12208             hardcode_libdir_separator_CXX=:
12209
12210             # Commands to make compiler produce verbose output that lists
12211             # what "hidden" libraries, object files and flags are used when
12212             # linking a shared library.
12213             #
12214             # There doesn't appear to be a way to prevent this compiler from
12215             # explicitly linking system object files so we need to strip them
12216             # from the output so that they don't get included in the library
12217             # dependencies.
12218             output_verbose_link_cmd='templist=`$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" | $Xsed'
12219             ;;
12220           xl*)
12221             # IBM XL 8.0 on PPC, with GNU ld
12222             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12223             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12224             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12225             if test "x$supports_anon_versioning" = xyes; then
12226               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12227                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12228                 echo "local: *; };" >> $output_objdir/$libname.ver~
12229                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12230             fi
12231             ;;
12232           *)
12233             case `$CC -V 2>&1 | sed 5q` in
12234             *Sun\ C*)
12235               # Sun C++ 5.9
12236               no_undefined_flag_CXX=' -zdefs'
12237               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12238               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12239               hardcode_libdir_flag_spec_CXX='-R$libdir'
12240               whole_archive_flag_spec_CXX='${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'
12241               compiler_needs_object_CXX=yes
12242
12243               # Not sure whether something based on
12244               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12245               # would be better.
12246               output_verbose_link_cmd='echo'
12247
12248               # Archives containing C++ object files must be created using
12249               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12250               # necessary to make sure instantiated templates are included
12251               # in the archive.
12252               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12253               ;;
12254             esac
12255             ;;
12256         esac
12257         ;;
12258
12259       lynxos*)
12260         # FIXME: insert proper C++ library support
12261         ld_shlibs_CXX=no
12262         ;;
12263
12264       m88k*)
12265         # FIXME: insert proper C++ library support
12266         ld_shlibs_CXX=no
12267         ;;
12268
12269       mvs*)
12270         case $cc_basename in
12271           cxx*)
12272             # FIXME: insert proper C++ library support
12273             ld_shlibs_CXX=no
12274             ;;
12275           *)
12276             # FIXME: insert proper C++ library support
12277             ld_shlibs_CXX=no
12278             ;;
12279         esac
12280         ;;
12281
12282       netbsd*)
12283         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12284           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12285           wlarc=
12286           hardcode_libdir_flag_spec_CXX='-R$libdir'
12287           hardcode_direct_CXX=yes
12288           hardcode_shlibpath_var_CXX=no
12289         fi
12290         # Workaround some broken pre-1.5 toolchains
12291         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12292         ;;
12293
12294       *nto* | *qnx*)
12295         ld_shlibs_CXX=yes
12296         ;;
12297
12298       openbsd2*)
12299         # C++ shared libraries are fairly broken
12300         ld_shlibs_CXX=no
12301         ;;
12302
12303       openbsd*)
12304         if test -f /usr/libexec/ld.so; then
12305           hardcode_direct_CXX=yes
12306           hardcode_shlibpath_var_CXX=no
12307           hardcode_direct_absolute_CXX=yes
12308           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12309           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12310           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12311             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12312             export_dynamic_flag_spec_CXX='${wl}-E'
12313             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12314           fi
12315           output_verbose_link_cmd=echo
12316         else
12317           ld_shlibs_CXX=no
12318         fi
12319         ;;
12320
12321       osf3* | osf4* | osf5*)
12322         case $cc_basename in
12323           KCC*)
12324             # Kuck and Associates, Inc. (KAI) C++ Compiler
12325
12326             # KCC will only create a shared library if the output file
12327             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12328             # to its proper name (with version) after linking.
12329             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 $lib'
12330
12331             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12332             hardcode_libdir_separator_CXX=:
12333
12334             # Archives containing C++ object files must be created using
12335             # the KAI C++ compiler.
12336             case $host in
12337               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12338               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12339             esac
12340             ;;
12341           RCC*)
12342             # Rational C++ 2.4.1
12343             # FIXME: insert proper C++ library support
12344             ld_shlibs_CXX=no
12345             ;;
12346           cxx*)
12347             case $host in
12348               osf3*)
12349                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12350                 archive_cmds_CXX='$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 $lib'
12351                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12352                 ;;
12353               *)
12354                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12355                 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'
12356                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12357                   echo "-hidden">> $lib.exp~
12358                   $CC -shared$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~
12359                   $RM $lib.exp'
12360                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12361                 ;;
12362             esac
12363
12364             hardcode_libdir_separator_CXX=:
12365
12366             # Commands to make compiler produce verbose output that lists
12367             # what "hidden" libraries, object files and flags are used when
12368             # linking a shared library.
12369             #
12370             # There doesn't appear to be a way to prevent this compiler from
12371             # explicitly linking system object files so we need to strip them
12372             # from the output so that they don't get included in the library
12373             # dependencies.
12374             output_verbose_link_cmd='templist=`$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" | $Xsed'
12375             ;;
12376           *)
12377             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12378               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12379               case $host in
12380                 osf3*)
12381                   archive_cmds_CXX='$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 $lib'
12382                   ;;
12383                 *)
12384                   archive_cmds_CXX='$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 $lib'
12385                   ;;
12386               esac
12387
12388               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12389               hardcode_libdir_separator_CXX=:
12390
12391               # Commands to make compiler produce verbose output that lists
12392               # what "hidden" libraries, object files and flags are used when
12393               # linking a shared library.
12394               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12395
12396             else
12397               # FIXME: insert proper C++ library support
12398               ld_shlibs_CXX=no
12399             fi
12400             ;;
12401         esac
12402         ;;
12403
12404       psos*)
12405         # FIXME: insert proper C++ library support
12406         ld_shlibs_CXX=no
12407         ;;
12408
12409       sunos4*)
12410         case $cc_basename in
12411           CC*)
12412             # Sun C++ 4.x
12413             # FIXME: insert proper C++ library support
12414             ld_shlibs_CXX=no
12415             ;;
12416           lcc*)
12417             # Lucid
12418             # FIXME: insert proper C++ library support
12419             ld_shlibs_CXX=no
12420             ;;
12421           *)
12422             # FIXME: insert proper C++ library support
12423             ld_shlibs_CXX=no
12424             ;;
12425         esac
12426         ;;
12427
12428       solaris*)
12429         case $cc_basename in
12430           CC*)
12431             # Sun C++ 4.2, 5.x and Centerline C++
12432             archive_cmds_need_lc_CXX=yes
12433             no_undefined_flag_CXX=' -zdefs'
12434             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12435             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12436               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12437
12438             hardcode_libdir_flag_spec_CXX='-R$libdir'
12439             hardcode_shlibpath_var_CXX=no
12440             case $host_os in
12441               solaris2.[0-5] | solaris2.[0-5].*) ;;
12442               *)
12443                 # The compiler driver will combine and reorder linker options,
12444                 # but understands `-z linker_flag'.
12445                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12446                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12447                 ;;
12448             esac
12449             link_all_deplibs_CXX=yes
12450
12451             output_verbose_link_cmd='echo'
12452
12453             # Archives containing C++ object files must be created using
12454             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12455             # necessary to make sure instantiated templates are included
12456             # in the archive.
12457             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12458             ;;
12459           gcx*)
12460             # Green Hills C++ Compiler
12461             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12462
12463             # The C++ compiler must be used to create the archive.
12464             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12465             ;;
12466           *)
12467             # GNU C++ compiler with Solaris linker
12468             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12469               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12470               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12471                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12472                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12473                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12474
12475                 # Commands to make compiler produce verbose output that lists
12476                 # what "hidden" libraries, object files and flags are used when
12477                 # linking a shared library.
12478                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12479               else
12480                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12481                 # platform.
12482                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12483                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12484                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12485
12486                 # Commands to make compiler produce verbose output that lists
12487                 # what "hidden" libraries, object files and flags are used when
12488                 # linking a shared library.
12489                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12490               fi
12491
12492               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12493               case $host_os in
12494                 solaris2.[0-5] | solaris2.[0-5].*) ;;
12495                 *)
12496                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12497                   ;;
12498               esac
12499             fi
12500             ;;
12501         esac
12502         ;;
12503
12504     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12505       no_undefined_flag_CXX='${wl}-z,text'
12506       archive_cmds_need_lc_CXX=no
12507       hardcode_shlibpath_var_CXX=no
12508       runpath_var='LD_RUN_PATH'
12509
12510       case $cc_basename in
12511         CC*)
12512           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12513           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12514           ;;
12515         *)
12516           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12517           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12518           ;;
12519       esac
12520       ;;
12521
12522       sysv5* | sco3.2v5* | sco5v6*)
12523         # Note: We can NOT use -z defs as we might desire, because we do not
12524         # link with -lc, and that would cause any symbols used from libc to
12525         # always be unresolved, which means just about no library would
12526         # ever link correctly.  If we're not using GNU ld we use -z text
12527         # though, which does catch some bad symbols but isn't as heavy-handed
12528         # as -z defs.
12529         no_undefined_flag_CXX='${wl}-z,text'
12530         allow_undefined_flag_CXX='${wl}-z,nodefs'
12531         archive_cmds_need_lc_CXX=no
12532         hardcode_shlibpath_var_CXX=no
12533         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12534         hardcode_libdir_separator_CXX=':'
12535         link_all_deplibs_CXX=yes
12536         export_dynamic_flag_spec_CXX='${wl}-Bexport'
12537         runpath_var='LD_RUN_PATH'
12538
12539         case $cc_basename in
12540           CC*)
12541             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12542             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12543             ;;
12544           *)
12545             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12546             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12547             ;;
12548         esac
12549       ;;
12550
12551       tandem*)
12552         case $cc_basename in
12553           NCC*)
12554             # NonStop-UX NCC 3.20
12555             # FIXME: insert proper C++ library support
12556             ld_shlibs_CXX=no
12557             ;;
12558           *)
12559             # FIXME: insert proper C++ library support
12560             ld_shlibs_CXX=no
12561             ;;
12562         esac
12563         ;;
12564
12565       vxworks*)
12566         # FIXME: insert proper C++ library support
12567         ld_shlibs_CXX=no
12568         ;;
12569
12570       *)
12571         # FIXME: insert proper C++ library support
12572         ld_shlibs_CXX=no
12573         ;;
12574     esac
12575
12576     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12577 $as_echo "$ld_shlibs_CXX" >&6; }
12578     test "$ld_shlibs_CXX" = no && can_build_shared=no
12579
12580     GCC_CXX="$GXX"
12581     LD_CXX="$LD"
12582
12583     ## CAVEAT EMPTOR:
12584     ## There is no encapsulation within the following macros, do not change
12585     ## the running order or otherwise move them around unless you know exactly
12586     ## what you are doing...
12587     # Dependencies to place before and after the object being linked:
12588 predep_objects_CXX=
12589 postdep_objects_CXX=
12590 predeps_CXX=
12591 postdeps_CXX=
12592 compiler_lib_search_path_CXX=
12593
12594 cat > conftest.$ac_ext <<_LT_EOF
12595 class Foo
12596 {
12597 public:
12598   Foo (void) { a = 0; }
12599 private:
12600   int a;
12601 };
12602 _LT_EOF
12603
12604 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12605   (eval $ac_compile) 2>&5
12606   ac_status=$?
12607   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12608   test $ac_status = 0; }; then
12609   # Parse the compiler output and extract the necessary
12610   # objects, libraries and library flags.
12611
12612   # Sentinel used to keep track of whether or not we are before
12613   # the conftest object file.
12614   pre_test_object_deps_done=no
12615
12616   for p in `eval "$output_verbose_link_cmd"`; do
12617     case $p in
12618
12619     -L* | -R* | -l*)
12620        # Some compilers place space between "-{L,R}" and the path.
12621        # Remove the space.
12622        if test $p = "-L" ||
12623           test $p = "-R"; then
12624          prev=$p
12625          continue
12626        else
12627          prev=
12628        fi
12629
12630        if test "$pre_test_object_deps_done" = no; then
12631          case $p in
12632          -L* | -R*)
12633            # Internal compiler library paths should come after those
12634            # provided the user.  The postdeps already come after the
12635            # user supplied libs so there is no need to process them.
12636            if test -z "$compiler_lib_search_path_CXX"; then
12637              compiler_lib_search_path_CXX="${prev}${p}"
12638            else
12639              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12640            fi
12641            ;;
12642          # The "-l" case would never come before the object being
12643          # linked, so don't bother handling this case.
12644          esac
12645        else
12646          if test -z "$postdeps_CXX"; then
12647            postdeps_CXX="${prev}${p}"
12648          else
12649            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12650          fi
12651        fi
12652        ;;
12653
12654     *.$objext)
12655        # This assumes that the test object file only shows up
12656        # once in the compiler output.
12657        if test "$p" = "conftest.$objext"; then
12658          pre_test_object_deps_done=yes
12659          continue
12660        fi
12661
12662        if test "$pre_test_object_deps_done" = no; then
12663          if test -z "$predep_objects_CXX"; then
12664            predep_objects_CXX="$p"
12665          else
12666            predep_objects_CXX="$predep_objects_CXX $p"
12667          fi
12668        else
12669          if test -z "$postdep_objects_CXX"; then
12670            postdep_objects_CXX="$p"
12671          else
12672            postdep_objects_CXX="$postdep_objects_CXX $p"
12673          fi
12674        fi
12675        ;;
12676
12677     *) ;; # Ignore the rest.
12678
12679     esac
12680   done
12681
12682   # Clean up.
12683   rm -f a.out a.exe
12684 else
12685   echo "libtool.m4: error: problem compiling CXX test program"
12686 fi
12687
12688 $RM -f confest.$objext
12689
12690 # PORTME: override above test on systems where it is broken
12691 case $host_os in
12692 interix[3-9]*)
12693   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12694   # hack all around it, let's just trust "g++" to DTRT.
12695   predep_objects_CXX=
12696   postdep_objects_CXX=
12697   postdeps_CXX=
12698   ;;
12699
12700 linux*)
12701   case `$CC -V 2>&1 | sed 5q` in
12702   *Sun\ C*)
12703     # Sun C++ 5.9
12704
12705     # The more standards-conforming stlport4 library is
12706     # incompatible with the Cstd library. Avoid specifying
12707     # it if it's in CXXFLAGS. Ignore libCrun as
12708     # -library=stlport4 depends on it.
12709     case " $CXX $CXXFLAGS " in
12710     *" -library=stlport4 "*)
12711       solaris_use_stlport4=yes
12712       ;;
12713     esac
12714
12715     if test "$solaris_use_stlport4" != yes; then
12716       postdeps_CXX='-library=Cstd -library=Crun'
12717     fi
12718     ;;
12719   esac
12720   ;;
12721
12722 solaris*)
12723   case $cc_basename in
12724   CC*)
12725     # The more standards-conforming stlport4 library is
12726     # incompatible with the Cstd library. Avoid specifying
12727     # it if it's in CXXFLAGS. Ignore libCrun as
12728     # -library=stlport4 depends on it.
12729     case " $CXX $CXXFLAGS " in
12730     *" -library=stlport4 "*)
12731       solaris_use_stlport4=yes
12732       ;;
12733     esac
12734
12735     # Adding this requires a known-good setup of shared libraries for
12736     # Sun compiler versions before 5.6, else PIC objects from an old
12737     # archive will be linked into the output, leading to subtle bugs.
12738     if test "$solaris_use_stlport4" != yes; then
12739       postdeps_CXX='-library=Cstd -library=Crun'
12740     fi
12741     ;;
12742   esac
12743   ;;
12744 esac
12745
12746
12747 case " $postdeps_CXX " in
12748 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
12749 esac
12750  compiler_lib_search_dirs_CXX=
12751 if test -n "${compiler_lib_search_path_CXX}"; then
12752  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12753 fi
12754
12755
12756
12757
12758
12759
12760
12761
12762
12763
12764
12765
12766
12767
12768
12769
12770
12771
12772
12773
12774
12775
12776
12777
12778
12779
12780
12781
12782
12783
12784
12785     lt_prog_compiler_wl_CXX=
12786 lt_prog_compiler_pic_CXX=
12787 lt_prog_compiler_static_CXX=
12788
12789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12790 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12791
12792   # C++ specific cases for pic, static, wl, etc.
12793   if test "$GXX" = yes; then
12794     lt_prog_compiler_wl_CXX='-Wl,'
12795     lt_prog_compiler_static_CXX='-static'
12796
12797     case $host_os in
12798     aix*)
12799       # All AIX code is PIC.
12800       if test "$host_cpu" = ia64; then
12801         # AIX 5 now supports IA64 processor
12802         lt_prog_compiler_static_CXX='-Bstatic'
12803       fi
12804       ;;
12805
12806     amigaos*)
12807       case $host_cpu in
12808       powerpc)
12809             # see comment about AmigaOS4 .so support
12810             lt_prog_compiler_pic_CXX='-fPIC'
12811         ;;
12812       m68k)
12813             # FIXME: we need at least 68020 code to build shared libraries, but
12814             # adding the `-m68020' flag to GCC prevents building anything better,
12815             # like `-m68040'.
12816             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
12817         ;;
12818       esac
12819       ;;
12820
12821     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12822       # PIC is the default for these OSes.
12823       ;;
12824     mingw* | cygwin* | os2* | pw32* | cegcc*)
12825       # This hack is so that the source file can tell whether it is being
12826       # built for inclusion in a dll (and should export symbols for example).
12827       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12828       # (--disable-auto-import) libraries
12829       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
12830       ;;
12831     darwin* | rhapsody*)
12832       # PIC is the default on this platform
12833       # Common symbols not allowed in MH_DYLIB files
12834       lt_prog_compiler_pic_CXX='-fno-common'
12835       ;;
12836     *djgpp*)
12837       # DJGPP does not support shared libraries at all
12838       lt_prog_compiler_pic_CXX=
12839       ;;
12840     interix[3-9]*)
12841       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12842       # Instead, we relocate shared libraries at runtime.
12843       ;;
12844     sysv4*MP*)
12845       if test -d /usr/nec; then
12846         lt_prog_compiler_pic_CXX=-Kconform_pic
12847       fi
12848       ;;
12849     hpux*)
12850       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12851       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12852       # sets the default TLS model and affects inlining.
12853       case $host_cpu in
12854       hppa*64*)
12855         ;;
12856       *)
12857         lt_prog_compiler_pic_CXX='-fPIC'
12858         ;;
12859       esac
12860       ;;
12861     *qnx* | *nto*)
12862       # QNX uses GNU C++, but need to define -shared option too, otherwise
12863       # it will coredump.
12864       lt_prog_compiler_pic_CXX='-fPIC -shared'
12865       ;;
12866     *)
12867       lt_prog_compiler_pic_CXX='-fPIC'
12868       ;;
12869     esac
12870   else
12871     case $host_os in
12872       aix[4-9]*)
12873         # All AIX code is PIC.
12874         if test "$host_cpu" = ia64; then
12875           # AIX 5 now supports IA64 processor
12876           lt_prog_compiler_static_CXX='-Bstatic'
12877         else
12878           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
12879         fi
12880         ;;
12881       chorus*)
12882         case $cc_basename in
12883         cxch68*)
12884           # Green Hills C++ Compiler
12885           # _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"
12886           ;;
12887         esac
12888         ;;
12889       dgux*)
12890         case $cc_basename in
12891           ec++*)
12892             lt_prog_compiler_pic_CXX='-KPIC'
12893             ;;
12894           ghcx*)
12895             # Green Hills C++ Compiler
12896             lt_prog_compiler_pic_CXX='-pic'
12897             ;;
12898           *)
12899             ;;
12900         esac
12901         ;;
12902       freebsd* | dragonfly*)
12903         # FreeBSD uses GNU C++
12904         ;;
12905       hpux9* | hpux10* | hpux11*)
12906         case $cc_basename in
12907           CC*)
12908             lt_prog_compiler_wl_CXX='-Wl,'
12909             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12910             if test "$host_cpu" != ia64; then
12911               lt_prog_compiler_pic_CXX='+Z'
12912             fi
12913             ;;
12914           aCC*)
12915             lt_prog_compiler_wl_CXX='-Wl,'
12916             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12917             case $host_cpu in
12918             hppa*64*|ia64*)
12919               # +Z the default
12920               ;;
12921             *)
12922               lt_prog_compiler_pic_CXX='+Z'
12923               ;;
12924             esac
12925             ;;
12926           *)
12927             ;;
12928         esac
12929         ;;
12930       interix*)
12931         # This is c89, which is MS Visual C++ (no shared libs)
12932         # Anyone wants to do a port?
12933         ;;
12934       irix5* | irix6* | nonstopux*)
12935         case $cc_basename in
12936           CC*)
12937             lt_prog_compiler_wl_CXX='-Wl,'
12938             lt_prog_compiler_static_CXX='-non_shared'
12939             # CC pic flag -KPIC is the default.
12940             ;;
12941           *)
12942             ;;
12943         esac
12944         ;;
12945       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12946         case $cc_basename in
12947           KCC*)
12948             # KAI C++ Compiler
12949             lt_prog_compiler_wl_CXX='--backend -Wl,'
12950             lt_prog_compiler_pic_CXX='-fPIC'
12951             ;;
12952           ecpc* )
12953             # old Intel C++ for x86_64 which still supported -KPIC.
12954             lt_prog_compiler_wl_CXX='-Wl,'
12955             lt_prog_compiler_pic_CXX='-KPIC'
12956             lt_prog_compiler_static_CXX='-static'
12957             ;;
12958           icpc* )
12959             # Intel C++, used to be incompatible with GCC.
12960             # ICC 10 doesn't accept -KPIC any more.
12961             lt_prog_compiler_wl_CXX='-Wl,'
12962             lt_prog_compiler_pic_CXX='-fPIC'
12963             lt_prog_compiler_static_CXX='-static'
12964             ;;
12965           pgCC* | pgcpp*)
12966             # Portland Group C++ compiler
12967             lt_prog_compiler_wl_CXX='-Wl,'
12968             lt_prog_compiler_pic_CXX='-fpic'
12969             lt_prog_compiler_static_CXX='-Bstatic'
12970             ;;
12971           cxx*)
12972             # Compaq C++
12973             # Make sure the PIC flag is empty.  It appears that all Alpha
12974             # Linux and Compaq Tru64 Unix objects are PIC.
12975             lt_prog_compiler_pic_CXX=
12976             lt_prog_compiler_static_CXX='-non_shared'
12977             ;;
12978           xlc* | xlC*)
12979             # IBM XL 8.0 on PPC
12980             lt_prog_compiler_wl_CXX='-Wl,'
12981             lt_prog_compiler_pic_CXX='-qpic'
12982             lt_prog_compiler_static_CXX='-qstaticlink'
12983             ;;
12984           *)
12985             case `$CC -V 2>&1 | sed 5q` in
12986             *Sun\ C*)
12987               # Sun C++ 5.9
12988               lt_prog_compiler_pic_CXX='-KPIC'
12989               lt_prog_compiler_static_CXX='-Bstatic'
12990               lt_prog_compiler_wl_CXX='-Qoption ld '
12991               ;;
12992             esac
12993             ;;
12994         esac
12995         ;;
12996       lynxos*)
12997         ;;
12998       m88k*)
12999         ;;
13000       mvs*)
13001         case $cc_basename in
13002           cxx*)
13003             lt_prog_compiler_pic_CXX='-W c,exportall'
13004             ;;
13005           *)
13006             ;;
13007         esac
13008         ;;
13009       netbsd* | netbsdelf*-gnu)
13010         ;;
13011       *qnx* | *nto*)
13012         # QNX uses GNU C++, but need to define -shared option too, otherwise
13013         # it will coredump.
13014         lt_prog_compiler_pic_CXX='-fPIC -shared'
13015         ;;
13016       osf3* | osf4* | osf5*)
13017         case $cc_basename in
13018           KCC*)
13019             lt_prog_compiler_wl_CXX='--backend -Wl,'
13020             ;;
13021           RCC*)
13022             # Rational C++ 2.4.1
13023             lt_prog_compiler_pic_CXX='-pic'
13024             ;;
13025           cxx*)
13026             # Digital/Compaq C++
13027             lt_prog_compiler_wl_CXX='-Wl,'
13028             # Make sure the PIC flag is empty.  It appears that all Alpha
13029             # Linux and Compaq Tru64 Unix objects are PIC.
13030             lt_prog_compiler_pic_CXX=
13031             lt_prog_compiler_static_CXX='-non_shared'
13032             ;;
13033           *)
13034             ;;
13035         esac
13036         ;;
13037       psos*)
13038         ;;
13039       solaris*)
13040         case $cc_basename in
13041           CC*)
13042             # Sun C++ 4.2, 5.x and Centerline C++
13043             lt_prog_compiler_pic_CXX='-KPIC'
13044             lt_prog_compiler_static_CXX='-Bstatic'
13045             lt_prog_compiler_wl_CXX='-Qoption ld '
13046             ;;
13047           gcx*)
13048             # Green Hills C++ Compiler
13049             lt_prog_compiler_pic_CXX='-PIC'
13050             ;;
13051           *)
13052             ;;
13053         esac
13054         ;;
13055       sunos4*)
13056         case $cc_basename in
13057           CC*)
13058             # Sun C++ 4.x
13059             lt_prog_compiler_pic_CXX='-pic'
13060             lt_prog_compiler_static_CXX='-Bstatic'
13061             ;;
13062           lcc*)
13063             # Lucid
13064             lt_prog_compiler_pic_CXX='-pic'
13065             ;;
13066           *)
13067             ;;
13068         esac
13069         ;;
13070       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13071         case $cc_basename in
13072           CC*)
13073             lt_prog_compiler_wl_CXX='-Wl,'
13074             lt_prog_compiler_pic_CXX='-KPIC'
13075             lt_prog_compiler_static_CXX='-Bstatic'
13076             ;;
13077         esac
13078         ;;
13079       tandem*)
13080         case $cc_basename in
13081           NCC*)
13082             # NonStop-UX NCC 3.20
13083             lt_prog_compiler_pic_CXX='-KPIC'
13084             ;;
13085           *)
13086             ;;
13087         esac
13088         ;;
13089       vxworks*)
13090         ;;
13091       *)
13092         lt_prog_compiler_can_build_shared_CXX=no
13093         ;;
13094     esac
13095   fi
13096
13097 case $host_os in
13098   # For platforms which do not support PIC, -DPIC is meaningless:
13099   *djgpp*)
13100     lt_prog_compiler_pic_CXX=
13101     ;;
13102   *)
13103     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13104     ;;
13105 esac
13106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13107 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13108
13109
13110
13111 #
13112 # Check to make sure the PIC flag actually works.
13113 #
13114 if test -n "$lt_prog_compiler_pic_CXX"; then
13115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13116 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13117 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13118   $as_echo_n "(cached) " >&6
13119 else
13120   lt_cv_prog_compiler_pic_works_CXX=no
13121    ac_outfile=conftest.$ac_objext
13122    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13123    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13124    # Insert the option either (1) after the last *FLAGS variable, or
13125    # (2) before a word containing "conftest.", or (3) at the end.
13126    # Note that $ac_compile itself does not contain backslashes and begins
13127    # with a dollar sign (not a hyphen), so the echo should work correctly.
13128    # The option is referenced via a variable to avoid confusing sed.
13129    lt_compile=`echo "$ac_compile" | $SED \
13130    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13131    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13132    -e 's:$: $lt_compiler_flag:'`
13133    (eval echo "\"\$as_me:13133: $lt_compile\"" >&5)
13134    (eval "$lt_compile" 2>conftest.err)
13135    ac_status=$?
13136    cat conftest.err >&5
13137    echo "$as_me:13137: \$? = $ac_status" >&5
13138    if (exit $ac_status) && test -s "$ac_outfile"; then
13139      # The compiler can only warn and ignore the option if not recognized
13140      # So say no if there are warnings other than the usual output.
13141      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
13142      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13143      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13144        lt_cv_prog_compiler_pic_works_CXX=yes
13145      fi
13146    fi
13147    $RM conftest*
13148
13149 fi
13150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13151 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13152
13153 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13154     case $lt_prog_compiler_pic_CXX in
13155      "" | " "*) ;;
13156      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13157      esac
13158 else
13159     lt_prog_compiler_pic_CXX=
13160      lt_prog_compiler_can_build_shared_CXX=no
13161 fi
13162
13163 fi
13164
13165
13166
13167 #
13168 # Check to make sure the static flag actually works.
13169 #
13170 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13172 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13173 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13174   $as_echo_n "(cached) " >&6
13175 else
13176   lt_cv_prog_compiler_static_works_CXX=no
13177    save_LDFLAGS="$LDFLAGS"
13178    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13179    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13180    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13181      # The linker can only warn and ignore the option if not recognized
13182      # So say no if there are warnings
13183      if test -s conftest.err; then
13184        # Append any errors to the config.log.
13185        cat conftest.err 1>&5
13186        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
13187        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13188        if diff conftest.exp conftest.er2 >/dev/null; then
13189          lt_cv_prog_compiler_static_works_CXX=yes
13190        fi
13191      else
13192        lt_cv_prog_compiler_static_works_CXX=yes
13193      fi
13194    fi
13195    $RM -r conftest*
13196    LDFLAGS="$save_LDFLAGS"
13197
13198 fi
13199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13200 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13201
13202 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13203     :
13204 else
13205     lt_prog_compiler_static_CXX=
13206 fi
13207
13208
13209
13210
13211     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13212 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13213 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13214   $as_echo_n "(cached) " >&6
13215 else
13216   lt_cv_prog_compiler_c_o_CXX=no
13217    $RM -r conftest 2>/dev/null
13218    mkdir conftest
13219    cd conftest
13220    mkdir out
13221    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13222
13223    lt_compiler_flag="-o out/conftest2.$ac_objext"
13224    # Insert the option either (1) after the last *FLAGS variable, or
13225    # (2) before a word containing "conftest.", or (3) at the end.
13226    # Note that $ac_compile itself does not contain backslashes and begins
13227    # with a dollar sign (not a hyphen), so the echo should work correctly.
13228    lt_compile=`echo "$ac_compile" | $SED \
13229    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13230    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13231    -e 's:$: $lt_compiler_flag:'`
13232    (eval echo "\"\$as_me:13232: $lt_compile\"" >&5)
13233    (eval "$lt_compile" 2>out/conftest.err)
13234    ac_status=$?
13235    cat out/conftest.err >&5
13236    echo "$as_me:13236: \$? = $ac_status" >&5
13237    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13238    then
13239      # The compiler can only warn and ignore the option if not recognized
13240      # So say no if there are warnings
13241      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13242      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13243      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13244        lt_cv_prog_compiler_c_o_CXX=yes
13245      fi
13246    fi
13247    chmod u+w . 2>&5
13248    $RM conftest*
13249    # SGI C++ compiler will create directory out/ii_files/ for
13250    # template instantiation
13251    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13252    $RM out/* && rmdir out
13253    cd ..
13254    $RM -r conftest
13255    $RM conftest*
13256
13257 fi
13258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13259 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13260
13261
13262
13263     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13264 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13265 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13266   $as_echo_n "(cached) " >&6
13267 else
13268   lt_cv_prog_compiler_c_o_CXX=no
13269    $RM -r conftest 2>/dev/null
13270    mkdir conftest
13271    cd conftest
13272    mkdir out
13273    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13274
13275    lt_compiler_flag="-o out/conftest2.$ac_objext"
13276    # Insert the option either (1) after the last *FLAGS variable, or
13277    # (2) before a word containing "conftest.", or (3) at the end.
13278    # Note that $ac_compile itself does not contain backslashes and begins
13279    # with a dollar sign (not a hyphen), so the echo should work correctly.
13280    lt_compile=`echo "$ac_compile" | $SED \
13281    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13282    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13283    -e 's:$: $lt_compiler_flag:'`
13284    (eval echo "\"\$as_me:13284: $lt_compile\"" >&5)
13285    (eval "$lt_compile" 2>out/conftest.err)
13286    ac_status=$?
13287    cat out/conftest.err >&5
13288    echo "$as_me:13288: \$? = $ac_status" >&5
13289    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13290    then
13291      # The compiler can only warn and ignore the option if not recognized
13292      # So say no if there are warnings
13293      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13294      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13295      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13296        lt_cv_prog_compiler_c_o_CXX=yes
13297      fi
13298    fi
13299    chmod u+w . 2>&5
13300    $RM conftest*
13301    # SGI C++ compiler will create directory out/ii_files/ for
13302    # template instantiation
13303    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13304    $RM out/* && rmdir out
13305    cd ..
13306    $RM -r conftest
13307    $RM conftest*
13308
13309 fi
13310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13311 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13312
13313
13314
13315
13316 hard_links="nottested"
13317 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13318   # do not overwrite the value of need_locks provided by the user
13319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13320 $as_echo_n "checking if we can lock with hard links... " >&6; }
13321   hard_links=yes
13322   $RM conftest*
13323   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13324   touch conftest.a
13325   ln conftest.a conftest.b 2>&5 || hard_links=no
13326   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13328 $as_echo "$hard_links" >&6; }
13329   if test "$hard_links" = no; then
13330     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13331 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13332     need_locks=warn
13333   fi
13334 else
13335   need_locks=no
13336 fi
13337
13338
13339
13340     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13341 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13342
13343   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13344   case $host_os in
13345   aix[4-9]*)
13346     # If we're using GNU nm, then we don't want the "-C" option.
13347     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13348     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13349       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13350     else
13351       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13352     fi
13353     ;;
13354   pw32*)
13355     export_symbols_cmds_CXX="$ltdll_cmds"
13356   ;;
13357   cygwin* | mingw* | cegcc*)
13358     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 > $export_symbols'
13359   ;;
13360   linux* | k*bsd*-gnu)
13361     link_all_deplibs_CXX=no
13362   ;;
13363   *)
13364     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13365   ;;
13366   esac
13367   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13368
13369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13370 $as_echo "$ld_shlibs_CXX" >&6; }
13371 test "$ld_shlibs_CXX" = no && can_build_shared=no
13372
13373 with_gnu_ld_CXX=$with_gnu_ld
13374
13375
13376
13377
13378
13379
13380 #
13381 # Do we need to explicitly link libc?
13382 #
13383 case "x$archive_cmds_need_lc_CXX" in
13384 x|xyes)
13385   # Assume -lc should be added
13386   archive_cmds_need_lc_CXX=yes
13387
13388   if test "$enable_shared" = yes && test "$GCC" = yes; then
13389     case $archive_cmds_CXX in
13390     *'~'*)
13391       # FIXME: we may have to deal with multi-command sequences.
13392       ;;
13393     '$CC '*)
13394       # Test whether the compiler implicitly links with -lc since on some
13395       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13396       # to ld, don't add -lc before -lgcc.
13397       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13398 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13399       $RM conftest*
13400       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13401
13402       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13403   (eval $ac_compile) 2>&5
13404   ac_status=$?
13405   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13406   test $ac_status = 0; } 2>conftest.err; then
13407         soname=conftest
13408         lib=conftest
13409         libobjs=conftest.$ac_objext
13410         deplibs=
13411         wl=$lt_prog_compiler_wl_CXX
13412         pic_flag=$lt_prog_compiler_pic_CXX
13413         compiler_flags=-v
13414         linker_flags=-v
13415         verstring=
13416         output_objdir=.
13417         libname=conftest
13418         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13419         allow_undefined_flag_CXX=
13420         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13421   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13422   ac_status=$?
13423   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13424   test $ac_status = 0; }
13425         then
13426           archive_cmds_need_lc_CXX=no
13427         else
13428           archive_cmds_need_lc_CXX=yes
13429         fi
13430         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13431       else
13432         cat conftest.err 1>&5
13433       fi
13434       $RM conftest*
13435       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc_CXX" >&5
13436 $as_echo "$archive_cmds_need_lc_CXX" >&6; }
13437       ;;
13438     esac
13439   fi
13440   ;;
13441 esac
13442
13443
13444
13445
13446
13447
13448
13449
13450
13451
13452
13453
13454
13455
13456
13457
13458
13459
13460
13461
13462
13463
13464
13465
13466
13467
13468
13469
13470
13471
13472
13473
13474
13475
13476
13477
13478
13479
13480
13481
13482
13483
13484
13485
13486
13487
13488
13489
13490
13491
13492
13493
13494
13495
13496
13497
13498
13499
13500
13501
13502
13503
13504
13505
13506     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13507 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13508
13509 library_names_spec=
13510 libname_spec='lib$name'
13511 soname_spec=
13512 shrext_cmds=".so"
13513 postinstall_cmds=
13514 postuninstall_cmds=
13515 finish_cmds=
13516 finish_eval=
13517 shlibpath_var=
13518 shlibpath_overrides_runpath=unknown
13519 version_type=none
13520 dynamic_linker="$host_os ld.so"
13521 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13522 need_lib_prefix=unknown
13523 hardcode_into_libs=no
13524
13525 # when you set need_version to no, make sure it does not cause -set_version
13526 # flags to be left without arguments
13527 need_version=unknown
13528
13529 case $host_os in
13530 aix3*)
13531   version_type=linux
13532   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13533   shlibpath_var=LIBPATH
13534
13535   # AIX 3 has no versioning support, so we append a major version to the name.
13536   soname_spec='${libname}${release}${shared_ext}$major'
13537   ;;
13538
13539 aix[4-9]*)
13540   version_type=linux
13541   need_lib_prefix=no
13542   need_version=no
13543   hardcode_into_libs=yes
13544   if test "$host_cpu" = ia64; then
13545     # AIX 5 supports IA64
13546     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13547     shlibpath_var=LD_LIBRARY_PATH
13548   else
13549     # With GCC up to 2.95.x, collect2 would create an import file
13550     # for dependence libraries.  The import file would start with
13551     # the line `#! .'.  This would cause the generated library to
13552     # depend on `.', always an invalid library.  This was fixed in
13553     # development snapshots of GCC prior to 3.0.
13554     case $host_os in
13555       aix4 | aix4.[01] | aix4.[01].*)
13556       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13557            echo ' yes '
13558            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13559         :
13560       else
13561         can_build_shared=no
13562       fi
13563       ;;
13564     esac
13565     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13566     # soname into executable. Probably we can add versioning support to
13567     # collect2, so additional links can be useful in future.
13568     if test "$aix_use_runtimelinking" = yes; then
13569       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13570       # instead of lib<name>.a to let people know that these are not
13571       # typical AIX shared libraries.
13572       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13573     else
13574       # We preserve .a as extension for shared libraries through AIX4.2
13575       # and later when we are not doing run time linking.
13576       library_names_spec='${libname}${release}.a $libname.a'
13577       soname_spec='${libname}${release}${shared_ext}$major'
13578     fi
13579     shlibpath_var=LIBPATH
13580   fi
13581   ;;
13582
13583 amigaos*)
13584   case $host_cpu in
13585   powerpc)
13586     # Since July 2007 AmigaOS4 officially supports .so libraries.
13587     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13588     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13589     ;;
13590   m68k)
13591     library_names_spec='$libname.ixlibrary $libname.a'
13592     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13593     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 ${libname}_ixlibrary.a || exit 1; done'
13594     ;;
13595   esac
13596   ;;
13597
13598 beos*)
13599   library_names_spec='${libname}${shared_ext}'
13600   dynamic_linker="$host_os ld.so"
13601   shlibpath_var=LIBRARY_PATH
13602   ;;
13603
13604 bsdi[45]*)
13605   version_type=linux
13606   need_version=no
13607   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13608   soname_spec='${libname}${release}${shared_ext}$major'
13609   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13610   shlibpath_var=LD_LIBRARY_PATH
13611   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13612   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13613   # the default ld.so.conf also contains /usr/contrib/lib and
13614   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13615   # libtool to hard-code these into programs
13616   ;;
13617
13618 cygwin* | mingw* | pw32* | cegcc*)
13619   version_type=windows
13620   shrext_cmds=".dll"
13621   need_version=no
13622   need_lib_prefix=no
13623
13624   case $GCC,$host_os in
13625   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13626     library_names_spec='$libname.dll.a'
13627     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13628     postinstall_cmds='base_file=`basename \${file}`~
13629       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13630       dldir=$destdir/`dirname \$dlpath`~
13631       test -d \$dldir || mkdir -p \$dldir~
13632       $install_prog $dir/$dlname \$dldir/$dlname~
13633       chmod a+x \$dldir/$dlname~
13634       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13635         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13636       fi'
13637     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13638       dlpath=$dir/\$dldll~
13639        $RM \$dlpath'
13640     shlibpath_overrides_runpath=yes
13641
13642     case $host_os in
13643     cygwin*)
13644       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13645       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13646       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
13647       ;;
13648     mingw* | cegcc*)
13649       # MinGW DLLs use traditional 'lib' prefix
13650       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13651       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
13652       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
13653         # It is most probably a Windows format PATH printed by
13654         # mingw gcc, but we are running on Cygwin. Gcc prints its search
13655         # path with ; separators, and with drive letters. We can handle the
13656         # drive letters (cygwin fileutils understands them), so leave them,
13657         # especially as we might pass files found there to a mingw objdump,
13658         # which wouldn't understand a cygwinified path. Ahh.
13659         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
13660       else
13661         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
13662       fi
13663       ;;
13664     pw32*)
13665       # pw32 DLLs use 'pw' prefix rather than 'lib'
13666       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13667       ;;
13668     esac
13669     ;;
13670
13671   *)
13672     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13673     ;;
13674   esac
13675   dynamic_linker='Win32 ld.exe'
13676   # FIXME: first we should search . and the directory the executable is in
13677   shlibpath_var=PATH
13678   ;;
13679
13680 darwin* | rhapsody*)
13681   dynamic_linker="$host_os dyld"
13682   version_type=darwin
13683   need_lib_prefix=no
13684   need_version=no
13685   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13686   soname_spec='${libname}${release}${major}$shared_ext'
13687   shlibpath_overrides_runpath=yes
13688   shlibpath_var=DYLD_LIBRARY_PATH
13689   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13690
13691   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13692   ;;
13693
13694 dgux*)
13695   version_type=linux
13696   need_lib_prefix=no
13697   need_version=no
13698   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13699   soname_spec='${libname}${release}${shared_ext}$major'
13700   shlibpath_var=LD_LIBRARY_PATH
13701   ;;
13702
13703 freebsd1*)
13704   dynamic_linker=no
13705   ;;
13706
13707 freebsd* | dragonfly*)
13708   # DragonFly does not have aout.  When/if they implement a new
13709   # versioning mechanism, adjust this.
13710   if test -x /usr/bin/objformat; then
13711     objformat=`/usr/bin/objformat`
13712   else
13713     case $host_os in
13714     freebsd[123]*) objformat=aout ;;
13715     *) objformat=elf ;;
13716     esac
13717   fi
13718   version_type=freebsd-$objformat
13719   case $version_type in
13720     freebsd-elf*)
13721       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13722       need_version=no
13723       need_lib_prefix=no
13724       ;;
13725     freebsd-*)
13726       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13727       need_version=yes
13728       ;;
13729   esac
13730   shlibpath_var=LD_LIBRARY_PATH
13731   case $host_os in
13732   freebsd2*)
13733     shlibpath_overrides_runpath=yes
13734     ;;
13735   freebsd3.[01]* | freebsdelf3.[01]*)
13736     shlibpath_overrides_runpath=yes
13737     hardcode_into_libs=yes
13738     ;;
13739   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13740   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13741     shlibpath_overrides_runpath=no
13742     hardcode_into_libs=yes
13743     ;;
13744   *) # from 4.6 on, and DragonFly
13745     shlibpath_overrides_runpath=yes
13746     hardcode_into_libs=yes
13747     ;;
13748   esac
13749   ;;
13750
13751 gnu*)
13752   version_type=linux
13753   need_lib_prefix=no
13754   need_version=no
13755   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13756   soname_spec='${libname}${release}${shared_ext}$major'
13757   shlibpath_var=LD_LIBRARY_PATH
13758   hardcode_into_libs=yes
13759   ;;
13760
13761 hpux9* | hpux10* | hpux11*)
13762   # Give a soname corresponding to the major version so that dld.sl refuses to
13763   # link against other versions.
13764   version_type=sunos
13765   need_lib_prefix=no
13766   need_version=no
13767   case $host_cpu in
13768   ia64*)
13769     shrext_cmds='.so'
13770     hardcode_into_libs=yes
13771     dynamic_linker="$host_os dld.so"
13772     shlibpath_var=LD_LIBRARY_PATH
13773     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13774     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13775     soname_spec='${libname}${release}${shared_ext}$major'
13776     if test "X$HPUX_IA64_MODE" = X32; then
13777       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13778     else
13779       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13780     fi
13781     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13782     ;;
13783   hppa*64*)
13784     shrext_cmds='.sl'
13785     hardcode_into_libs=yes
13786     dynamic_linker="$host_os dld.sl"
13787     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13788     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13789     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13790     soname_spec='${libname}${release}${shared_ext}$major'
13791     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
13792     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13793     ;;
13794   *)
13795     shrext_cmds='.sl'
13796     dynamic_linker="$host_os dld.sl"
13797     shlibpath_var=SHLIB_PATH
13798     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
13799     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13800     soname_spec='${libname}${release}${shared_ext}$major'
13801     ;;
13802   esac
13803   # HP-UX runs *really* slowly unless shared libraries are mode 555.
13804   postinstall_cmds='chmod 555 $lib'
13805   ;;
13806
13807 interix[3-9]*)
13808   version_type=linux
13809   need_lib_prefix=no
13810   need_version=no
13811   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13812   soname_spec='${libname}${release}${shared_ext}$major'
13813   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
13814   shlibpath_var=LD_LIBRARY_PATH
13815   shlibpath_overrides_runpath=no
13816   hardcode_into_libs=yes
13817   ;;
13818
13819 irix5* | irix6* | nonstopux*)
13820   case $host_os in
13821     nonstopux*) version_type=nonstopux ;;
13822     *)
13823         if test "$lt_cv_prog_gnu_ld" = yes; then
13824                 version_type=linux
13825         else
13826                 version_type=irix
13827         fi ;;
13828   esac
13829   need_lib_prefix=no
13830   need_version=no
13831   soname_spec='${libname}${release}${shared_ext}$major'
13832   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
13833   case $host_os in
13834   irix5* | nonstopux*)
13835     libsuff= shlibsuff=
13836     ;;
13837   *)
13838     case $LD in # libtool.m4 will add one of these switches to LD
13839     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
13840       libsuff= shlibsuff= libmagic=32-bit;;
13841     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
13842       libsuff=32 shlibsuff=N32 libmagic=N32;;
13843     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
13844       libsuff=64 shlibsuff=64 libmagic=64-bit;;
13845     *) libsuff= shlibsuff= libmagic=never-match;;
13846     esac
13847     ;;
13848   esac
13849   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
13850   shlibpath_overrides_runpath=no
13851   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
13852   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
13853   hardcode_into_libs=yes
13854   ;;
13855
13856 # No shared lib support for Linux oldld, aout, or coff.
13857 linux*oldld* | linux*aout* | linux*coff*)
13858   dynamic_linker=no
13859   ;;
13860
13861 # This must be Linux ELF.
13862 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13863   version_type=linux
13864   need_lib_prefix=no
13865   need_version=no
13866   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13867   soname_spec='${libname}${release}${shared_ext}$major'
13868   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
13869   shlibpath_var=LD_LIBRARY_PATH
13870   shlibpath_overrides_runpath=no
13871   # Some binutils ld are patched to set DT_RUNPATH
13872   save_LDFLAGS=$LDFLAGS
13873   save_libdir=$libdir
13874   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
13875        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
13876   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13877 /* end confdefs.h.  */
13878
13879 int
13880 main ()
13881 {
13882
13883   ;
13884   return 0;
13885 }
13886 _ACEOF
13887 if ac_fn_cxx_try_link "$LINENO"; then :
13888   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
13889   shlibpath_overrides_runpath=yes
13890 fi
13891 fi
13892 rm -f core conftest.err conftest.$ac_objext \
13893     conftest$ac_exeext conftest.$ac_ext
13894   LDFLAGS=$save_LDFLAGS
13895   libdir=$save_libdir
13896
13897   # This implies no fast_install, which is unacceptable.
13898   # Some rework will be needed to allow for fast_install
13899   # before this can be enabled.
13900   hardcode_into_libs=yes
13901
13902   # Append ld.so.conf contents to the search path
13903   if test -f /etc/ld.so.conf; then
13904     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' ' '`
13905     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
13906   fi
13907
13908   # We used to test for /lib/ld.so.1 and disable shared libraries on
13909   # powerpc, because MkLinux only supported shared libraries with the
13910   # GNU dynamic linker.  Since this was broken with cross compilers,
13911   # most powerpc-linux boxes support dynamic linking these days and
13912   # people can always --disable-shared, the test was removed, and we
13913   # assume the GNU/Linux dynamic linker is in use.
13914   dynamic_linker='GNU/Linux ld.so'
13915   ;;
13916
13917 netbsdelf*-gnu)
13918   version_type=linux
13919   need_lib_prefix=no
13920   need_version=no
13921   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13922   soname_spec='${libname}${release}${shared_ext}$major'
13923   shlibpath_var=LD_LIBRARY_PATH
13924   shlibpath_overrides_runpath=no
13925   hardcode_into_libs=yes
13926   dynamic_linker='NetBSD ld.elf_so'
13927   ;;
13928
13929 netbsd*)
13930   version_type=sunos
13931   need_lib_prefix=no
13932   need_version=no
13933   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13934     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13935     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13936     dynamic_linker='NetBSD (a.out) ld.so'
13937   else
13938     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13939     soname_spec='${libname}${release}${shared_ext}$major'
13940     dynamic_linker='NetBSD ld.elf_so'
13941   fi
13942   shlibpath_var=LD_LIBRARY_PATH
13943   shlibpath_overrides_runpath=yes
13944   hardcode_into_libs=yes
13945   ;;
13946
13947 newsos6)
13948   version_type=linux
13949   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13950   shlibpath_var=LD_LIBRARY_PATH
13951   shlibpath_overrides_runpath=yes
13952   ;;
13953
13954 *nto* | *qnx*)
13955   version_type=qnx
13956   need_lib_prefix=no
13957   need_version=no
13958   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13959   soname_spec='${libname}${release}${shared_ext}$major'
13960   shlibpath_var=LD_LIBRARY_PATH
13961   shlibpath_overrides_runpath=no
13962   hardcode_into_libs=yes
13963   dynamic_linker='ldqnx.so'
13964   ;;
13965
13966 openbsd*)
13967   version_type=sunos
13968   sys_lib_dlsearch_path_spec="/usr/lib"
13969   need_lib_prefix=no
13970   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
13971   case $host_os in
13972     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
13973     *)                          need_version=no  ;;
13974   esac
13975   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13976   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13977   shlibpath_var=LD_LIBRARY_PATH
13978   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13979     case $host_os in
13980       openbsd2.[89] | openbsd2.[89].*)
13981         shlibpath_overrides_runpath=no
13982         ;;
13983       *)
13984         shlibpath_overrides_runpath=yes
13985         ;;
13986       esac
13987   else
13988     shlibpath_overrides_runpath=yes
13989   fi
13990   ;;
13991
13992 os2*)
13993   libname_spec='$name'
13994   shrext_cmds=".dll"
13995   need_lib_prefix=no
13996   library_names_spec='$libname${shared_ext} $libname.a'
13997   dynamic_linker='OS/2 ld.exe'
13998   shlibpath_var=LIBPATH
13999   ;;
14000
14001 osf3* | osf4* | osf5*)
14002   version_type=osf
14003   need_lib_prefix=no
14004   need_version=no
14005   soname_spec='${libname}${release}${shared_ext}$major'
14006   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14007   shlibpath_var=LD_LIBRARY_PATH
14008   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14009   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14010   ;;
14011
14012 rdos*)
14013   dynamic_linker=no
14014   ;;
14015
14016 solaris*)
14017   version_type=linux
14018   need_lib_prefix=no
14019   need_version=no
14020   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14021   soname_spec='${libname}${release}${shared_ext}$major'
14022   shlibpath_var=LD_LIBRARY_PATH
14023   shlibpath_overrides_runpath=yes
14024   hardcode_into_libs=yes
14025   # ldd complains unless libraries are executable
14026   postinstall_cmds='chmod +x $lib'
14027   ;;
14028
14029 sunos4*)
14030   version_type=sunos
14031   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14032   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14033   shlibpath_var=LD_LIBRARY_PATH
14034   shlibpath_overrides_runpath=yes
14035   if test "$with_gnu_ld" = yes; then
14036     need_lib_prefix=no
14037   fi
14038   need_version=yes
14039   ;;
14040
14041 sysv4 | sysv4.3*)
14042   version_type=linux
14043   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14044   soname_spec='${libname}${release}${shared_ext}$major'
14045   shlibpath_var=LD_LIBRARY_PATH
14046   case $host_vendor in
14047     sni)
14048       shlibpath_overrides_runpath=no
14049       need_lib_prefix=no
14050       runpath_var=LD_RUN_PATH
14051       ;;
14052     siemens)
14053       need_lib_prefix=no
14054       ;;
14055     motorola)
14056       need_lib_prefix=no
14057       need_version=no
14058       shlibpath_overrides_runpath=no
14059       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14060       ;;
14061   esac
14062   ;;
14063
14064 sysv4*MP*)
14065   if test -d /usr/nec ;then
14066     version_type=linux
14067     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14068     soname_spec='$libname${shared_ext}.$major'
14069     shlibpath_var=LD_LIBRARY_PATH
14070   fi
14071   ;;
14072
14073 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14074   version_type=freebsd-elf
14075   need_lib_prefix=no
14076   need_version=no
14077   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14078   soname_spec='${libname}${release}${shared_ext}$major'
14079   shlibpath_var=LD_LIBRARY_PATH
14080   shlibpath_overrides_runpath=yes
14081   hardcode_into_libs=yes
14082   if test "$with_gnu_ld" = yes; then
14083     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14084   else
14085     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14086     case $host_os in
14087       sco3.2v5*)
14088         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14089         ;;
14090     esac
14091   fi
14092   sys_lib_dlsearch_path_spec='/usr/lib'
14093   ;;
14094
14095 tpf*)
14096   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14097   version_type=linux
14098   need_lib_prefix=no
14099   need_version=no
14100   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14101   shlibpath_var=LD_LIBRARY_PATH
14102   shlibpath_overrides_runpath=no
14103   hardcode_into_libs=yes
14104   ;;
14105
14106 uts4*)
14107   version_type=linux
14108   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14109   soname_spec='${libname}${release}${shared_ext}$major'
14110   shlibpath_var=LD_LIBRARY_PATH
14111   ;;
14112
14113 *)
14114   dynamic_linker=no
14115   ;;
14116 esac
14117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14118 $as_echo "$dynamic_linker" >&6; }
14119 test "$dynamic_linker" = no && can_build_shared=no
14120
14121 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14122 if test "$GCC" = yes; then
14123   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14124 fi
14125
14126 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14127   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14128 fi
14129 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14130   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14131 fi
14132
14133
14134
14135
14136
14137
14138
14139
14140
14141
14142
14143
14144
14145
14146
14147
14148
14149
14150
14151
14152
14153
14154
14155
14156
14157
14158
14159
14160
14161
14162
14163
14164
14165
14166
14167
14168     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14169 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14170 hardcode_action_CXX=
14171 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14172    test -n "$runpath_var_CXX" ||
14173    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14174
14175   # We can hardcode non-existent directories.
14176   if test "$hardcode_direct_CXX" != no &&
14177      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14178      # have to relink, otherwise we might link with an installed library
14179      # when we should be linking with a yet-to-be-installed one
14180      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14181      test "$hardcode_minus_L_CXX" != no; then
14182     # Linking always hardcodes the temporary library directory.
14183     hardcode_action_CXX=relink
14184   else
14185     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14186     hardcode_action_CXX=immediate
14187   fi
14188 else
14189   # We cannot hardcode anything, or else we can only hardcode existing
14190   # directories.
14191   hardcode_action_CXX=unsupported
14192 fi
14193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14194 $as_echo "$hardcode_action_CXX" >&6; }
14195
14196 if test "$hardcode_action_CXX" = relink ||
14197    test "$inherit_rpath_CXX" = yes; then
14198   # Fast installation is not supported
14199   enable_fast_install=no
14200 elif test "$shlibpath_overrides_runpath" = yes ||
14201      test "$enable_shared" = no; then
14202   # Fast installation is not necessary
14203   enable_fast_install=needless
14204 fi
14205
14206
14207
14208
14209
14210
14211
14212   fi # test -n "$compiler"
14213
14214   CC=$lt_save_CC
14215   LDCXX=$LD
14216   LD=$lt_save_LD
14217   GCC=$lt_save_GCC
14218   with_gnu_ld=$lt_save_with_gnu_ld
14219   lt_cv_path_LDCXX=$lt_cv_path_LD
14220   lt_cv_path_LD=$lt_save_path_LD
14221   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14222   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14223 fi # test "$_lt_caught_CXX_error" != yes
14224
14225 ac_ext=c
14226 ac_cpp='$CPP $CPPFLAGS'
14227 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14228 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14229 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14230
14231
14232 # Find a good install program.  We prefer a C program (faster),
14233 # so one script is as good as another.  But avoid the broken or
14234 # incompatible versions:
14235 # SysV /etc/install, /usr/sbin/install
14236 # SunOS /usr/etc/install
14237 # IRIX /sbin/install
14238 # AIX /bin/install
14239 # AmigaOS /C/install, which installs bootblocks on floppy discs
14240 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
14241 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
14242 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
14243 # OS/2's system install, which has a completely different semantic
14244 # ./install, which can be erroneously created by make from ./install.sh.
14245 # Reject install programs that cannot install multiple files.
14246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
14247 $as_echo_n "checking for a BSD-compatible install... " >&6; }
14248 if test -z "$INSTALL"; then
14249 if test "${ac_cv_path_install+set}" = set; then :
14250   $as_echo_n "(cached) " >&6
14251 else
14252   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14253 for as_dir in $PATH
14254 do
14255   IFS=$as_save_IFS
14256   test -z "$as_dir" && as_dir=.
14257     # Account for people who put trailing slashes in PATH elements.
14258 case $as_dir/ in #((
14259   ./ | .// | /[cC]/* | \
14260   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
14261   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
14262   /usr/ucb/* ) ;;
14263   *)
14264     # OSF1 and SCO ODT 3.0 have their own names for install.
14265     # Don't use installbsd from OSF since it installs stuff as root
14266     # by default.
14267     for ac_prog in ginstall scoinst install; do
14268       for ac_exec_ext in '' $ac_executable_extensions; do
14269         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
14270           if test $ac_prog = install &&
14271             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
14272             # AIX install.  It has an incompatible calling convention.
14273             :
14274           elif test $ac_prog = install &&
14275             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
14276             # program-specific install script used by HP pwplus--don't use.
14277             :
14278           else
14279             rm -rf conftest.one conftest.two conftest.dir
14280             echo one > conftest.one
14281             echo two > conftest.two
14282             mkdir conftest.dir
14283             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
14284               test -s conftest.one && test -s conftest.two &&
14285               test -s conftest.dir/conftest.one &&
14286               test -s conftest.dir/conftest.two
14287             then
14288               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
14289               break 3
14290             fi
14291           fi
14292         fi
14293       done
14294     done
14295     ;;
14296 esac
14297
14298   done
14299 IFS=$as_save_IFS
14300
14301 rm -rf conftest.one conftest.two conftest.dir
14302
14303 fi
14304   if test "${ac_cv_path_install+set}" = set; then
14305     INSTALL=$ac_cv_path_install
14306   else
14307     # As a last resort, use the slow shell script.  Don't cache a
14308     # value for INSTALL within a source directory, because that will
14309     # break other packages using the cache if that directory is
14310     # removed, or if the value is a relative name.
14311     INSTALL=$ac_install_sh
14312   fi
14313 fi
14314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
14315 $as_echo "$INSTALL" >&6; }
14316
14317 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
14318 # It thinks the first close brace ends the variable substitution.
14319 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
14320
14321 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
14322
14323 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
14324
14325
14326       if test "X$prefix" = "XNONE"; then
14327     acl_final_prefix="$ac_default_prefix"
14328   else
14329     acl_final_prefix="$prefix"
14330   fi
14331   if test "X$exec_prefix" = "XNONE"; then
14332     acl_final_exec_prefix='${prefix}'
14333   else
14334     acl_final_exec_prefix="$exec_prefix"
14335   fi
14336   acl_save_prefix="$prefix"
14337   prefix="$acl_final_prefix"
14338   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
14339   prefix="$acl_save_prefix"
14340
14341
14342 # Check whether --with-gnu-ld was given.
14343 if test "${with_gnu_ld+set}" = set; then :
14344   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
14345 else
14346   with_gnu_ld=no
14347 fi
14348
14349 # Prepare PATH_SEPARATOR.
14350 # The user is always right.
14351 if test "${PATH_SEPARATOR+set}" != set; then
14352   echo "#! /bin/sh" >conf$$.sh
14353   echo  "exit 0"   >>conf$$.sh
14354   chmod +x conf$$.sh
14355   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14356     PATH_SEPARATOR=';'
14357   else
14358     PATH_SEPARATOR=:
14359   fi
14360   rm -f conf$$.sh
14361 fi
14362 ac_prog=ld
14363 if test "$GCC" = yes; then
14364   # Check if gcc -print-prog-name=ld gives a path.
14365   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
14366 $as_echo_n "checking for ld used by GCC... " >&6; }
14367   case $host in
14368   *-*-mingw*)
14369     # gcc leaves a trailing carriage return which upsets mingw
14370     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
14371   *)
14372     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
14373   esac
14374   case $ac_prog in
14375     # Accept absolute paths.
14376     [\\/]* | [A-Za-z]:[\\/]*)
14377       re_direlt='/[^/][^/]*/\.\./'
14378       # Canonicalize the path of ld
14379       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
14380       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
14381         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
14382       done
14383       test -z "$LD" && LD="$ac_prog"
14384       ;;
14385   "")
14386     # If it fails, then pretend we aren't using GCC.
14387     ac_prog=ld
14388     ;;
14389   *)
14390     # If it is relative, then search for the first ld in PATH.
14391     with_gnu_ld=unknown
14392     ;;
14393   esac
14394 elif test "$with_gnu_ld" = yes; then
14395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
14396 $as_echo_n "checking for GNU ld... " >&6; }
14397 else
14398   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
14399 $as_echo_n "checking for non-GNU ld... " >&6; }
14400 fi
14401 if test "${acl_cv_path_LD+set}" = set; then :
14402   $as_echo_n "(cached) " >&6
14403 else
14404   if test -z "$LD"; then
14405   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
14406   for ac_dir in $PATH; do
14407     test -z "$ac_dir" && ac_dir=.
14408     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
14409       acl_cv_path_LD="$ac_dir/$ac_prog"
14410       # Check to see if the program is GNU ld.  I'd rather use --version,
14411       # but apparently some GNU ld's only accept -v.
14412       # Break only if it was the GNU/non-GNU ld that we prefer.
14413       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
14414       *GNU* | *'with BFD'*)
14415         test "$with_gnu_ld" != no && break ;;
14416       *)
14417         test "$with_gnu_ld" != yes && break ;;
14418       esac
14419     fi
14420   done
14421   IFS="$ac_save_ifs"
14422 else
14423   acl_cv_path_LD="$LD" # Let the user override the test with a path.
14424 fi
14425 fi
14426
14427 LD="$acl_cv_path_LD"
14428 if test -n "$LD"; then
14429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
14430 $as_echo "$LD" >&6; }
14431 else
14432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14433 $as_echo "no" >&6; }
14434 fi
14435 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
14436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
14437 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
14438 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
14439   $as_echo_n "(cached) " >&6
14440 else
14441   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
14442 case `$LD -v 2>&1 </dev/null` in
14443 *GNU* | *'with BFD'*)
14444   acl_cv_prog_gnu_ld=yes ;;
14445 *)
14446   acl_cv_prog_gnu_ld=no ;;
14447 esac
14448 fi
14449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
14450 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
14451 with_gnu_ld=$acl_cv_prog_gnu_ld
14452
14453
14454
14455
14456                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
14457 $as_echo_n "checking for shared library run path origin... " >&6; }
14458 if test "${acl_cv_rpath+set}" = set; then :
14459   $as_echo_n "(cached) " >&6
14460 else
14461
14462     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
14463     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
14464     . ./conftest.sh
14465     rm -f ./conftest.sh
14466     acl_cv_rpath=done
14467
14468 fi
14469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
14470 $as_echo "$acl_cv_rpath" >&6; }
14471   wl="$acl_cv_wl"
14472   acl_libext="$acl_cv_libext"
14473   acl_shlibext="$acl_cv_shlibext"
14474   acl_libname_spec="$acl_cv_libname_spec"
14475   acl_library_names_spec="$acl_cv_library_names_spec"
14476   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
14477   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
14478   acl_hardcode_direct="$acl_cv_hardcode_direct"
14479   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
14480     # Check whether --enable-rpath was given.
14481 if test "${enable_rpath+set}" = set; then :
14482   enableval=$enable_rpath; :
14483 else
14484   enable_rpath=yes
14485 fi
14486
14487
14488
14489                   acl_libdirstem=lib
14490   searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
14491   if test -n "$searchpath"; then
14492     acl_save_IFS="${IFS=        }"; IFS=":"
14493     for searchdir in $searchpath; do
14494       if test -d "$searchdir"; then
14495         case "$searchdir" in
14496           */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
14497           *) searchdir=`cd "$searchdir" && pwd`
14498              case "$searchdir" in
14499                */lib64 ) acl_libdirstem=lib64 ;;
14500              esac ;;
14501         esac
14502       fi
14503     done
14504     IFS="$acl_save_IFS"
14505   fi
14506
14507
14508
14509
14510
14511
14512
14513
14514
14515     use_additional=yes
14516
14517   acl_save_prefix="$prefix"
14518   prefix="$acl_final_prefix"
14519   acl_save_exec_prefix="$exec_prefix"
14520   exec_prefix="$acl_final_exec_prefix"
14521
14522     eval additional_includedir=\"$includedir\"
14523     eval additional_libdir=\"$libdir\"
14524
14525   exec_prefix="$acl_save_exec_prefix"
14526   prefix="$acl_save_prefix"
14527
14528
14529 # Check whether --with-libiconv-prefix was given.
14530 if test "${with_libiconv_prefix+set}" = set; then :
14531   withval=$with_libiconv_prefix;
14532     if test "X$withval" = "Xno"; then
14533       use_additional=no
14534     else
14535       if test "X$withval" = "X"; then
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
14542           eval additional_includedir=\"$includedir\"
14543           eval additional_libdir=\"$libdir\"
14544
14545   exec_prefix="$acl_save_exec_prefix"
14546   prefix="$acl_save_prefix"
14547
14548       else
14549         additional_includedir="$withval/include"
14550         additional_libdir="$withval/$acl_libdirstem"
14551       fi
14552     fi
14553
14554 fi
14555
14556       LIBICONV=
14557   LTLIBICONV=
14558   INCICONV=
14559   LIBICONV_PREFIX=
14560   rpathdirs=
14561   ltrpathdirs=
14562   names_already_handled=
14563   names_next_round='iconv '
14564   while test -n "$names_next_round"; do
14565     names_this_round="$names_next_round"
14566     names_next_round=
14567     for name in $names_this_round; do
14568       already_handled=
14569       for n in $names_already_handled; do
14570         if test "$n" = "$name"; then
14571           already_handled=yes
14572           break
14573         fi
14574       done
14575       if test -z "$already_handled"; then
14576         names_already_handled="$names_already_handled $name"
14577                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
14578         eval value=\"\$HAVE_LIB$uppername\"
14579         if test -n "$value"; then
14580           if test "$value" = yes; then
14581             eval value=\"\$LIB$uppername\"
14582             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
14583             eval value=\"\$LTLIB$uppername\"
14584             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
14585           else
14586                                     :
14587           fi
14588         else
14589                               found_dir=
14590           found_la=
14591           found_so=
14592           found_a=
14593           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
14594           if test -n "$acl_shlibext"; then
14595             shrext=".$acl_shlibext"             # typically: shrext=.so
14596           else
14597             shrext=
14598           fi
14599           if test $use_additional = yes; then
14600             dir="$additional_libdir"
14601                                     if test -n "$acl_shlibext"; then
14602               if test -f "$dir/$libname$shrext"; then
14603                 found_dir="$dir"
14604                 found_so="$dir/$libname$shrext"
14605               else
14606                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
14607                   ver=`(cd "$dir" && \
14608                         for f in "$libname$shrext".*; do echo "$f"; done \
14609                         | sed -e "s,^$libname$shrext\\\\.,," \
14610                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
14611                         | sed 1q ) 2>/dev/null`
14612                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
14613                     found_dir="$dir"
14614                     found_so="$dir/$libname$shrext.$ver"
14615                   fi
14616                 else
14617                   eval library_names=\"$acl_library_names_spec\"
14618                   for f in $library_names; do
14619                     if test -f "$dir/$f"; then
14620                       found_dir="$dir"
14621                       found_so="$dir/$f"
14622                       break
14623                     fi
14624                   done
14625                 fi
14626               fi
14627             fi
14628                         if test "X$found_dir" = "X"; then
14629               if test -f "$dir/$libname.$acl_libext"; then
14630                 found_dir="$dir"
14631                 found_a="$dir/$libname.$acl_libext"
14632               fi
14633             fi
14634             if test "X$found_dir" != "X"; then
14635               if test -f "$dir/$libname.la"; then
14636                 found_la="$dir/$libname.la"
14637               fi
14638             fi
14639           fi
14640           if test "X$found_dir" = "X"; then
14641             for x in $LDFLAGS $LTLIBICONV; do
14642
14643   acl_save_prefix="$prefix"
14644   prefix="$acl_final_prefix"
14645   acl_save_exec_prefix="$exec_prefix"
14646   exec_prefix="$acl_final_exec_prefix"
14647   eval x=\"$x\"
14648   exec_prefix="$acl_save_exec_prefix"
14649   prefix="$acl_save_prefix"
14650
14651               case "$x" in
14652                 -L*)
14653                   dir=`echo "X$x" | sed -e 's/^X-L//'`
14654                                     if test -n "$acl_shlibext"; then
14655                     if test -f "$dir/$libname$shrext"; then
14656                       found_dir="$dir"
14657                       found_so="$dir/$libname$shrext"
14658                     else
14659                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
14660                         ver=`(cd "$dir" && \
14661                               for f in "$libname$shrext".*; do echo "$f"; done \
14662                               | sed -e "s,^$libname$shrext\\\\.,," \
14663                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
14664                               | sed 1q ) 2>/dev/null`
14665                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
14666                           found_dir="$dir"
14667                           found_so="$dir/$libname$shrext.$ver"
14668                         fi
14669                       else
14670                         eval library_names=\"$acl_library_names_spec\"
14671                         for f in $library_names; do
14672                           if test -f "$dir/$f"; then
14673                             found_dir="$dir"
14674                             found_so="$dir/$f"
14675                             break
14676                           fi
14677                         done
14678                       fi
14679                     fi
14680                   fi
14681                                     if test "X$found_dir" = "X"; then
14682                     if test -f "$dir/$libname.$acl_libext"; then
14683                       found_dir="$dir"
14684                       found_a="$dir/$libname.$acl_libext"
14685                     fi
14686                   fi
14687                   if test "X$found_dir" != "X"; then
14688                     if test -f "$dir/$libname.la"; then
14689                       found_la="$dir/$libname.la"
14690                     fi
14691                   fi
14692                   ;;
14693               esac
14694               if test "X$found_dir" != "X"; then
14695                 break
14696               fi
14697             done
14698           fi
14699           if test "X$found_dir" != "X"; then
14700                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
14701             if test "X$found_so" != "X"; then
14702                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
14703                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14704               else
14705                                                                                 haveit=
14706                 for x in $ltrpathdirs; do
14707                   if test "X$x" = "X$found_dir"; then
14708                     haveit=yes
14709                     break
14710                   fi
14711                 done
14712                 if test -z "$haveit"; then
14713                   ltrpathdirs="$ltrpathdirs $found_dir"
14714                 fi
14715                                 if test "$acl_hardcode_direct" = yes; then
14716                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14717                 else
14718                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
14719                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14720                                                             haveit=
14721                     for x in $rpathdirs; do
14722                       if test "X$x" = "X$found_dir"; then
14723                         haveit=yes
14724                         break
14725                       fi
14726                     done
14727                     if test -z "$haveit"; then
14728                       rpathdirs="$rpathdirs $found_dir"
14729                     fi
14730                   else
14731                                                                                 haveit=
14732                     for x in $LDFLAGS $LIBICONV; do
14733
14734   acl_save_prefix="$prefix"
14735   prefix="$acl_final_prefix"
14736   acl_save_exec_prefix="$exec_prefix"
14737   exec_prefix="$acl_final_exec_prefix"
14738   eval x=\"$x\"
14739   exec_prefix="$acl_save_exec_prefix"
14740   prefix="$acl_save_prefix"
14741
14742                       if test "X$x" = "X-L$found_dir"; then
14743                         haveit=yes
14744                         break
14745                       fi
14746                     done
14747                     if test -z "$haveit"; then
14748                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
14749                     fi
14750                     if test "$acl_hardcode_minus_L" != no; then
14751                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14752                     else
14753                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
14754                     fi
14755                   fi
14756                 fi
14757               fi
14758             else
14759               if test "X$found_a" != "X"; then
14760                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
14761               else
14762                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
14763               fi
14764             fi
14765                         additional_includedir=
14766             case "$found_dir" in
14767               */$acl_libdirstem | */$acl_libdirstem/)
14768                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
14769                 LIBICONV_PREFIX="$basedir"
14770                 additional_includedir="$basedir/include"
14771                 ;;
14772             esac
14773             if test "X$additional_includedir" != "X"; then
14774                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
14775                 haveit=
14776                 if test "X$additional_includedir" = "X/usr/local/include"; then
14777                   if test -n "$GCC"; then
14778                     case $host_os in
14779                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
14780                     esac
14781                   fi
14782                 fi
14783                 if test -z "$haveit"; then
14784                   for x in $CPPFLAGS $INCICONV; do
14785
14786   acl_save_prefix="$prefix"
14787   prefix="$acl_final_prefix"
14788   acl_save_exec_prefix="$exec_prefix"
14789   exec_prefix="$acl_final_exec_prefix"
14790   eval x=\"$x\"
14791   exec_prefix="$acl_save_exec_prefix"
14792   prefix="$acl_save_prefix"
14793
14794                     if test "X$x" = "X-I$additional_includedir"; then
14795                       haveit=yes
14796                       break
14797                     fi
14798                   done
14799                   if test -z "$haveit"; then
14800                     if test -d "$additional_includedir"; then
14801                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
14802                     fi
14803                   fi
14804                 fi
14805               fi
14806             fi
14807                         if test -n "$found_la"; then
14808                                                         save_libdir="$libdir"
14809               case "$found_la" in
14810                 */* | *\\*) . "$found_la" ;;
14811                 *) . "./$found_la" ;;
14812               esac
14813               libdir="$save_libdir"
14814                             for dep in $dependency_libs; do
14815                 case "$dep" in
14816                   -L*)
14817                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
14818                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
14819                       haveit=
14820                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
14821                         if test -n "$GCC"; then
14822                           case $host_os in
14823                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
14824                           esac
14825                         fi
14826                       fi
14827                       if test -z "$haveit"; then
14828                         haveit=
14829                         for x in $LDFLAGS $LIBICONV; do
14830
14831   acl_save_prefix="$prefix"
14832   prefix="$acl_final_prefix"
14833   acl_save_exec_prefix="$exec_prefix"
14834   exec_prefix="$acl_final_exec_prefix"
14835   eval x=\"$x\"
14836   exec_prefix="$acl_save_exec_prefix"
14837   prefix="$acl_save_prefix"
14838
14839                           if test "X$x" = "X-L$additional_libdir"; then
14840                             haveit=yes
14841                             break
14842                           fi
14843                         done
14844                         if test -z "$haveit"; then
14845                           if test -d "$additional_libdir"; then
14846                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
14847                           fi
14848                         fi
14849                         haveit=
14850                         for x in $LDFLAGS $LTLIBICONV; do
14851
14852   acl_save_prefix="$prefix"
14853   prefix="$acl_final_prefix"
14854   acl_save_exec_prefix="$exec_prefix"
14855   exec_prefix="$acl_final_exec_prefix"
14856   eval x=\"$x\"
14857   exec_prefix="$acl_save_exec_prefix"
14858   prefix="$acl_save_prefix"
14859
14860                           if test "X$x" = "X-L$additional_libdir"; then
14861                             haveit=yes
14862                             break
14863                           fi
14864                         done
14865                         if test -z "$haveit"; then
14866                           if test -d "$additional_libdir"; then
14867                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
14868                           fi
14869                         fi
14870                       fi
14871                     fi
14872                     ;;
14873                   -R*)
14874                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
14875                     if test "$enable_rpath" != no; then
14876                                                                   haveit=
14877                       for x in $rpathdirs; do
14878                         if test "X$x" = "X$dir"; then
14879                           haveit=yes
14880                           break
14881                         fi
14882                       done
14883                       if test -z "$haveit"; then
14884                         rpathdirs="$rpathdirs $dir"
14885                       fi
14886                                                                   haveit=
14887                       for x in $ltrpathdirs; do
14888                         if test "X$x" = "X$dir"; then
14889                           haveit=yes
14890                           break
14891                         fi
14892                       done
14893                       if test -z "$haveit"; then
14894                         ltrpathdirs="$ltrpathdirs $dir"
14895                       fi
14896                     fi
14897                     ;;
14898                   -l*)
14899                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
14900                     ;;
14901                   *.la)
14902                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
14903                     ;;
14904                   *)
14905                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
14906                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
14907                     ;;
14908                 esac
14909               done
14910             fi
14911           else
14912                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
14913             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
14914           fi
14915         fi
14916       fi
14917     done
14918   done
14919   if test "X$rpathdirs" != "X"; then
14920     if test -n "$acl_hardcode_libdir_separator"; then
14921                         alldirs=
14922       for found_dir in $rpathdirs; do
14923         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
14924       done
14925             acl_save_libdir="$libdir"
14926       libdir="$alldirs"
14927       eval flag=\"$acl_hardcode_libdir_flag_spec\"
14928       libdir="$acl_save_libdir"
14929       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
14930     else
14931             for found_dir in $rpathdirs; do
14932         acl_save_libdir="$libdir"
14933         libdir="$found_dir"
14934         eval flag=\"$acl_hardcode_libdir_flag_spec\"
14935         libdir="$acl_save_libdir"
14936         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
14937       done
14938     fi
14939   fi
14940   if test "X$ltrpathdirs" != "X"; then
14941             for found_dir in $ltrpathdirs; do
14942       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
14943     done
14944   fi
14945
14946
14947
14948
14949
14950
14951
14952           am_save_CPPFLAGS="$CPPFLAGS"
14953
14954   for element in $INCICONV; do
14955     haveit=
14956     for x in $CPPFLAGS; do
14957
14958   acl_save_prefix="$prefix"
14959   prefix="$acl_final_prefix"
14960   acl_save_exec_prefix="$exec_prefix"
14961   exec_prefix="$acl_final_exec_prefix"
14962   eval x=\"$x\"
14963   exec_prefix="$acl_save_exec_prefix"
14964   prefix="$acl_save_prefix"
14965
14966       if test "X$x" = "X$element"; then
14967         haveit=yes
14968         break
14969       fi
14970     done
14971     if test -z "$haveit"; then
14972       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
14973     fi
14974   done
14975
14976
14977   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
14978 $as_echo_n "checking for iconv... " >&6; }
14979 if test "${am_cv_func_iconv+set}" = set; then :
14980   $as_echo_n "(cached) " >&6
14981 else
14982
14983     am_cv_func_iconv="no, consider installing GNU libiconv"
14984     am_cv_lib_iconv=no
14985     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14986 /* end confdefs.h.  */
14987 #include <stdlib.h>
14988 #include <iconv.h>
14989 int
14990 main ()
14991 {
14992 iconv_t cd = iconv_open("","");
14993        iconv(cd,NULL,NULL,NULL,NULL);
14994        iconv_close(cd);
14995   ;
14996   return 0;
14997 }
14998 _ACEOF
14999 if ac_fn_c_try_link "$LINENO"; then :
15000   am_cv_func_iconv=yes
15001 fi
15002 rm -f core conftest.err conftest.$ac_objext \
15003     conftest$ac_exeext conftest.$ac_ext
15004     if test "$am_cv_func_iconv" != yes; then
15005       am_save_LIBS="$LIBS"
15006       LIBS="$LIBS $LIBICONV"
15007       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15008 /* end confdefs.h.  */
15009 #include <stdlib.h>
15010 #include <iconv.h>
15011 int
15012 main ()
15013 {
15014 iconv_t cd = iconv_open("","");
15015          iconv(cd,NULL,NULL,NULL,NULL);
15016          iconv_close(cd);
15017   ;
15018   return 0;
15019 }
15020 _ACEOF
15021 if ac_fn_c_try_link "$LINENO"; then :
15022   am_cv_lib_iconv=yes
15023         am_cv_func_iconv=yes
15024 fi
15025 rm -f core conftest.err conftest.$ac_objext \
15026     conftest$ac_exeext conftest.$ac_ext
15027       LIBS="$am_save_LIBS"
15028     fi
15029
15030 fi
15031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
15032 $as_echo "$am_cv_func_iconv" >&6; }
15033   if test "$am_cv_func_iconv" = yes; then
15034     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
15035 $as_echo_n "checking for working iconv... " >&6; }
15036 if test "${am_cv_func_iconv_works+set}" = set; then :
15037   $as_echo_n "(cached) " >&6
15038 else
15039
15040             am_save_LIBS="$LIBS"
15041       if test $am_cv_lib_iconv = yes; then
15042         LIBS="$LIBS $LIBICONV"
15043       fi
15044       if test "$cross_compiling" = yes; then :
15045   case "$host_os" in
15046            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
15047            *)            am_cv_func_iconv_works="guessing yes" ;;
15048          esac
15049 else
15050   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15051 /* end confdefs.h.  */
15052
15053 #include <iconv.h>
15054 #include <string.h>
15055 int main ()
15056 {
15057   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
15058      returns.  */
15059   {
15060     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
15061     if (cd_utf8_to_88591 != (iconv_t)(-1))
15062       {
15063         static const char input[] = "\342\202\254"; /* EURO SIGN */
15064         char buf[10];
15065         const char *inptr = input;
15066         size_t inbytesleft = strlen (input);
15067         char *outptr = buf;
15068         size_t outbytesleft = sizeof (buf);
15069         size_t res = iconv (cd_utf8_to_88591,
15070                             (char **) &inptr, &inbytesleft,
15071                             &outptr, &outbytesleft);
15072         if (res == 0)
15073           return 1;
15074       }
15075   }
15076 #if 0 /* This bug could be worked around by the caller.  */
15077   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
15078   {
15079     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
15080     if (cd_88591_to_utf8 != (iconv_t)(-1))
15081       {
15082         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
15083         char buf[50];
15084         const char *inptr = input;
15085         size_t inbytesleft = strlen (input);
15086         char *outptr = buf;
15087         size_t outbytesleft = sizeof (buf);
15088         size_t res = iconv (cd_88591_to_utf8,
15089                             (char **) &inptr, &inbytesleft,
15090                             &outptr, &outbytesleft);
15091         if ((int)res > 0)
15092           return 1;
15093       }
15094   }
15095 #endif
15096   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
15097      provided.  */
15098   if (/* Try standardized names.  */
15099       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
15100       /* Try IRIX, OSF/1 names.  */
15101       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
15102       /* Try AIX names.  */
15103       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
15104       /* Try HP-UX names.  */
15105       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
15106     return 1;
15107   return 0;
15108 }
15109 _ACEOF
15110 if ac_fn_c_try_run "$LINENO"; then :
15111   am_cv_func_iconv_works=yes
15112 else
15113   am_cv_func_iconv_works=no
15114 fi
15115 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15116   conftest.$ac_objext conftest.beam conftest.$ac_ext
15117 fi
15118
15119       LIBS="$am_save_LIBS"
15120
15121 fi
15122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
15123 $as_echo "$am_cv_func_iconv_works" >&6; }
15124     case "$am_cv_func_iconv_works" in
15125       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
15126       *)   am_func_iconv=yes ;;
15127     esac
15128   else
15129     am_func_iconv=no am_cv_lib_iconv=no
15130   fi
15131   if test "$am_func_iconv" = yes; then
15132
15133 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
15134
15135   fi
15136   if test "$am_cv_lib_iconv" = yes; then
15137     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
15138 $as_echo_n "checking how to link with libiconv... " >&6; }
15139     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
15140 $as_echo "$LIBICONV" >&6; }
15141   else
15142             CPPFLAGS="$am_save_CPPFLAGS"
15143     LIBICONV=
15144     LTLIBICONV=
15145   fi
15146
15147
15148
15149   if test "$am_cv_func_iconv" = yes; then
15150     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
15151 $as_echo_n "checking for iconv declaration... " >&6; }
15152     if test "${am_cv_proto_iconv+set}" = set; then :
15153   $as_echo_n "(cached) " >&6
15154 else
15155
15156       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15157 /* end confdefs.h.  */
15158
15159 #include <stdlib.h>
15160 #include <iconv.h>
15161 extern
15162 #ifdef __cplusplus
15163 "C"
15164 #endif
15165 #if defined(__STDC__) || defined(__cplusplus)
15166 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
15167 #else
15168 size_t iconv();
15169 #endif
15170
15171 int
15172 main ()
15173 {
15174
15175   ;
15176   return 0;
15177 }
15178 _ACEOF
15179 if ac_fn_c_try_compile "$LINENO"; then :
15180   am_cv_proto_iconv_arg1=""
15181 else
15182   am_cv_proto_iconv_arg1="const"
15183 fi
15184 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15185       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
15186 fi
15187
15188     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
15189     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
15190          }$am_cv_proto_iconv" >&5
15191 $as_echo "${ac_t:-
15192          }$am_cv_proto_iconv" >&6; }
15193
15194 cat >>confdefs.h <<_ACEOF
15195 #define ICONV_CONST $am_cv_proto_iconv_arg1
15196 _ACEOF
15197
15198   fi
15199
15200 case $am_cv_func_iconv in #(
15201   yes) :
15202      ;; #(
15203   *) :
15204     as_fn_error "You need iconv" "$LINENO" 5 ;;
15205 esac
15206
15207
15208 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
15209         if test -n "$ac_tool_prefix"; then
15210   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
15211 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
15212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15213 $as_echo_n "checking for $ac_word... " >&6; }
15214 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
15215   $as_echo_n "(cached) " >&6
15216 else
15217   case $PKG_CONFIG in
15218   [\\/]* | ?:[\\/]*)
15219   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
15220   ;;
15221   *)
15222   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15223 for as_dir in $PATH
15224 do
15225   IFS=$as_save_IFS
15226   test -z "$as_dir" && as_dir=.
15227     for ac_exec_ext in '' $ac_executable_extensions; do
15228   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15229     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
15230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15231     break 2
15232   fi
15233 done
15234   done
15235 IFS=$as_save_IFS
15236
15237   ;;
15238 esac
15239 fi
15240 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
15241 if test -n "$PKG_CONFIG"; then
15242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
15243 $as_echo "$PKG_CONFIG" >&6; }
15244 else
15245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15246 $as_echo "no" >&6; }
15247 fi
15248
15249
15250 fi
15251 if test -z "$ac_cv_path_PKG_CONFIG"; then
15252   ac_pt_PKG_CONFIG=$PKG_CONFIG
15253   # Extract the first word of "pkg-config", so it can be a program name with args.
15254 set dummy pkg-config; ac_word=$2
15255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15256 $as_echo_n "checking for $ac_word... " >&6; }
15257 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
15258   $as_echo_n "(cached) " >&6
15259 else
15260   case $ac_pt_PKG_CONFIG in
15261   [\\/]* | ?:[\\/]*)
15262   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
15263   ;;
15264   *)
15265   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15266 for as_dir in $PATH
15267 do
15268   IFS=$as_save_IFS
15269   test -z "$as_dir" && as_dir=.
15270     for ac_exec_ext in '' $ac_executable_extensions; do
15271   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15272     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
15273     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15274     break 2
15275   fi
15276 done
15277   done
15278 IFS=$as_save_IFS
15279
15280   ;;
15281 esac
15282 fi
15283 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
15284 if test -n "$ac_pt_PKG_CONFIG"; then
15285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
15286 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
15287 else
15288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15289 $as_echo "no" >&6; }
15290 fi
15291
15292   if test "x$ac_pt_PKG_CONFIG" = x; then
15293     PKG_CONFIG=""
15294   else
15295     case $cross_compiling:$ac_tool_warned in
15296 yes:)
15297 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
15298 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
15299 ac_tool_warned=yes ;;
15300 esac
15301     PKG_CONFIG=$ac_pt_PKG_CONFIG
15302   fi
15303 else
15304   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
15305 fi
15306
15307 fi
15308 if test -n "$PKG_CONFIG"; then
15309         _pkg_min_version=0.9.0
15310         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
15311 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
15312         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
15313                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15314 $as_echo "yes" >&6; }
15315         else
15316                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15317 $as_echo "no" >&6; }
15318                 PKG_CONFIG=""
15319         fi
15320
15321 fi
15322
15323 pkg_failed=no
15324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15325 $as_echo_n "checking for WEBKIT... " >&6; }
15326
15327 if test -n "$PKG_CONFIG"; then
15328     if test -n "$WEBKIT_CFLAGS"; then
15329         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15330     else
15331         if test -n "$PKG_CONFIG" && \
15332     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15333   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15334   ac_status=$?
15335   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15336   test $ac_status = 0; }; then
15337   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
15338 else
15339   pkg_failed=yes
15340 fi
15341     fi
15342 else
15343         pkg_failed=untried
15344 fi
15345 if test -n "$PKG_CONFIG"; then
15346     if test -n "$WEBKIT_LIBS"; then
15347         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15348     else
15349         if test -n "$PKG_CONFIG" && \
15350     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15351   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15352   ac_status=$?
15353   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15354   test $ac_status = 0; }; then
15355   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
15356 else
15357   pkg_failed=yes
15358 fi
15359     fi
15360 else
15361         pkg_failed=untried
15362 fi
15363
15364
15365
15366 if test $pkg_failed = yes; then
15367
15368 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15369         _pkg_short_errors_supported=yes
15370 else
15371         _pkg_short_errors_supported=no
15372 fi
15373         if test $_pkg_short_errors_supported = yes; then
15374                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
15375         else
15376                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
15377         fi
15378         # Put the nasty error message in config.log where it belongs
15379         echo "$WEBKIT_PKG_ERRORS" >&5
15380
15381         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15382 $as_echo "no" >&6; }
15383
15384
15385 pkg_failed=no
15386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15387 $as_echo_n "checking for WEBKIT... " >&6; }
15388
15389 if test -n "$PKG_CONFIG"; then
15390     if test -n "$WEBKIT_CFLAGS"; then
15391         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15392     else
15393         if test -n "$PKG_CONFIG" && \
15394     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15395   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15396   ac_status=$?
15397   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15398   test $ac_status = 0; }; then
15399   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15400 else
15401   pkg_failed=yes
15402 fi
15403     fi
15404 else
15405         pkg_failed=untried
15406 fi
15407 if test -n "$PKG_CONFIG"; then
15408     if test -n "$WEBKIT_LIBS"; then
15409         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15410     else
15411         if test -n "$PKG_CONFIG" && \
15412     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15413   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15414   ac_status=$?
15415   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15416   test $ac_status = 0; }; then
15417   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15418 else
15419   pkg_failed=yes
15420 fi
15421     fi
15422 else
15423         pkg_failed=untried
15424 fi
15425
15426
15427
15428 if test $pkg_failed = yes; then
15429
15430 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15431         _pkg_short_errors_supported=yes
15432 else
15433         _pkg_short_errors_supported=no
15434 fi
15435         if test $_pkg_short_errors_supported = yes; then
15436                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15437         else
15438                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15439         fi
15440         # Put the nasty error message in config.log where it belongs
15441         echo "$WEBKIT_PKG_ERRORS" >&5
15442
15443         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15444 $as_echo "no" >&6; }
15445                 WEBKIT=no
15446 elif test $pkg_failed = untried; then
15447         WEBKIT=no
15448 else
15449         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15450         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15451         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15452 $as_echo "yes" >&6; }
15453         WEBKIT=yes
15454 fi
15455
15456 elif test $pkg_failed = untried; then
15457
15458
15459 pkg_failed=no
15460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15461 $as_echo_n "checking for WEBKIT... " >&6; }
15462
15463 if test -n "$PKG_CONFIG"; then
15464     if test -n "$WEBKIT_CFLAGS"; then
15465         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15466     else
15467         if test -n "$PKG_CONFIG" && \
15468     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15469   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15470   ac_status=$?
15471   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15472   test $ac_status = 0; }; then
15473   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15474 else
15475   pkg_failed=yes
15476 fi
15477     fi
15478 else
15479         pkg_failed=untried
15480 fi
15481 if test -n "$PKG_CONFIG"; then
15482     if test -n "$WEBKIT_LIBS"; then
15483         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15484     else
15485         if test -n "$PKG_CONFIG" && \
15486     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15487   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15488   ac_status=$?
15489   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15490   test $ac_status = 0; }; then
15491   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15492 else
15493   pkg_failed=yes
15494 fi
15495     fi
15496 else
15497         pkg_failed=untried
15498 fi
15499
15500
15501
15502 if test $pkg_failed = yes; then
15503
15504 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15505         _pkg_short_errors_supported=yes
15506 else
15507         _pkg_short_errors_supported=no
15508 fi
15509         if test $_pkg_short_errors_supported = yes; then
15510                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15511         else
15512                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15513         fi
15514         # Put the nasty error message in config.log where it belongs
15515         echo "$WEBKIT_PKG_ERRORS" >&5
15516
15517         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15518 $as_echo "no" >&6; }
15519                 WEBKIT=no
15520 elif test $pkg_failed = untried; then
15521         WEBKIT=no
15522 else
15523         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15524         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15525         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15526 $as_echo "yes" >&6; }
15527         WEBKIT=yes
15528 fi
15529
15530 else
15531         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15532         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15533         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15534 $as_echo "yes" >&6; }
15535         WEBKIT=yes
15536 fi
15537 case $WEBKIT in #(
15538   yes) :
15539
15540
15541 pkg_failed=no
15542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
15543 $as_echo_n "checking for LIBFFI... " >&6; }
15544
15545 if test -n "$PKG_CONFIG"; then
15546     if test -n "$LIBFFI_CFLAGS"; then
15547         pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
15548     else
15549         if test -n "$PKG_CONFIG" && \
15550     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
15551   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
15552   ac_status=$?
15553   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15554   test $ac_status = 0; }; then
15555   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
15556 else
15557   pkg_failed=yes
15558 fi
15559     fi
15560 else
15561         pkg_failed=untried
15562 fi
15563 if test -n "$PKG_CONFIG"; then
15564     if test -n "$LIBFFI_LIBS"; then
15565         pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
15566     else
15567         if test -n "$PKG_CONFIG" && \
15568     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
15569   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
15570   ac_status=$?
15571   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15572   test $ac_status = 0; }; then
15573   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
15574 else
15575   pkg_failed=yes
15576 fi
15577     fi
15578 else
15579         pkg_failed=untried
15580 fi
15581
15582
15583
15584 if test $pkg_failed = yes; then
15585
15586 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15587         _pkg_short_errors_supported=yes
15588 else
15589         _pkg_short_errors_supported=no
15590 fi
15591         if test $_pkg_short_errors_supported = yes; then
15592                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libffi"`
15593         else
15594                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libffi"`
15595         fi
15596         # Put the nasty error message in config.log where it belongs
15597         echo "$LIBFFI_PKG_ERRORS" >&5
15598
15599         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15600 $as_echo "no" >&6; }
15601
15602                 for ac_header in ffi.h ffi/ffi.h
15603 do :
15604   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15605 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
15606 eval as_val=\$$as_ac_Header
15607    if test "x$as_val" = x""yes; then :
15608   cat >>confdefs.h <<_ACEOF
15609 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15610 _ACEOF
15611  break
15612 fi
15613
15614 done
15615
15616                 if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
15617
15618                         as_fn_error "You need libffi" "$LINENO" 5
15619
15620 fi
15621                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
15622 $as_echo_n "checking for library containing ffi_call... " >&6; }
15623 if test "${ac_cv_search_ffi_call+set}" = set; then :
15624   $as_echo_n "(cached) " >&6
15625 else
15626   ac_func_search_save_LIBS=$LIBS
15627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15628 /* end confdefs.h.  */
15629
15630 /* Override any GCC internal prototype to avoid an error.
15631    Use char because int might match the return type of a GCC
15632    builtin and then its argument prototype would still apply.  */
15633 #ifdef __cplusplus
15634 extern "C"
15635 #endif
15636 char ffi_call ();
15637 int
15638 main ()
15639 {
15640 return ffi_call ();
15641   ;
15642   return 0;
15643 }
15644 _ACEOF
15645 for ac_lib in '' ffi; do
15646   if test -z "$ac_lib"; then
15647     ac_res="none required"
15648   else
15649     ac_res=-l$ac_lib
15650     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15651   fi
15652   if ac_fn_c_try_link "$LINENO"; then :
15653   ac_cv_search_ffi_call=$ac_res
15654 fi
15655 rm -f core conftest.err conftest.$ac_objext \
15656     conftest$ac_exeext
15657   if test "${ac_cv_search_ffi_call+set}" = set; then :
15658   break
15659 fi
15660 done
15661 if test "${ac_cv_search_ffi_call+set}" = set; then :
15662
15663 else
15664   ac_cv_search_ffi_call=no
15665 fi
15666 rm conftest.$ac_ext
15667 LIBS=$ac_func_search_save_LIBS
15668 fi
15669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
15670 $as_echo "$ac_cv_search_ffi_call" >&6; }
15671 ac_res=$ac_cv_search_ffi_call
15672 if test "$ac_res" != no; then :
15673   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15674
15675 fi
15676
15677                 case $ac_cv_search_ffi_call in #(
15678   no) :
15679
15680                         as_fn_error "You need libffi" "$LINENO" 5
15681                  ;; #(
15682   *) :
15683      ;;
15684 esac
15685
15686 elif test $pkg_failed = untried; then
15687
15688                 for ac_header in ffi.h ffi/ffi.h
15689 do :
15690   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15691 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
15692 eval as_val=\$$as_ac_Header
15693    if test "x$as_val" = x""yes; then :
15694   cat >>confdefs.h <<_ACEOF
15695 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15696 _ACEOF
15697  break
15698 fi
15699
15700 done
15701
15702                 if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
15703
15704                         as_fn_error "You need libffi" "$LINENO" 5
15705
15706 fi
15707                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
15708 $as_echo_n "checking for library containing ffi_call... " >&6; }
15709 if test "${ac_cv_search_ffi_call+set}" = set; then :
15710   $as_echo_n "(cached) " >&6
15711 else
15712   ac_func_search_save_LIBS=$LIBS
15713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15714 /* end confdefs.h.  */
15715
15716 /* Override any GCC internal prototype to avoid an error.
15717    Use char because int might match the return type of a GCC
15718    builtin and then its argument prototype would still apply.  */
15719 #ifdef __cplusplus
15720 extern "C"
15721 #endif
15722 char ffi_call ();
15723 int
15724 main ()
15725 {
15726 return ffi_call ();
15727   ;
15728   return 0;
15729 }
15730 _ACEOF
15731 for ac_lib in '' ffi; do
15732   if test -z "$ac_lib"; then
15733     ac_res="none required"
15734   else
15735     ac_res=-l$ac_lib
15736     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15737   fi
15738   if ac_fn_c_try_link "$LINENO"; then :
15739   ac_cv_search_ffi_call=$ac_res
15740 fi
15741 rm -f core conftest.err conftest.$ac_objext \
15742     conftest$ac_exeext
15743   if test "${ac_cv_search_ffi_call+set}" = set; then :
15744   break
15745 fi
15746 done
15747 if test "${ac_cv_search_ffi_call+set}" = set; then :
15748
15749 else
15750   ac_cv_search_ffi_call=no
15751 fi
15752 rm conftest.$ac_ext
15753 LIBS=$ac_func_search_save_LIBS
15754 fi
15755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
15756 $as_echo "$ac_cv_search_ffi_call" >&6; }
15757 ac_res=$ac_cv_search_ffi_call
15758 if test "$ac_res" != no; then :
15759   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15760
15761 fi
15762
15763                 case $ac_cv_search_ffi_call in #(
15764   no) :
15765
15766                         as_fn_error "You need libffi" "$LINENO" 5
15767                  ;; #(
15768   *) :
15769      ;;
15770 esac
15771
15772 else
15773         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
15774         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
15775         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15776 $as_echo "yes" >&6; }
15777         :
15778 fi
15779  ;; #(
15780   *) :
15781     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No JavaScript engine!" >&5
15782 $as_echo "$as_me: WARNING: No JavaScript engine!" >&2;} ;;
15783 esac
15784  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
15785 $as_echo_n "checking for GNU make... " >&6; }
15786 if test "${_cv_gnu_make_command+set}" = set; then :
15787   $as_echo_n "(cached) " >&6
15788 else
15789   _cv_gnu_make_command='' ;
15790                 for a in "$MAKE" make gmake gnumake ; do
15791                         if test -z "$a" ; then continue ; fi ;
15792                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
15793                                 _cv_gnu_make_command=$a ;
15794                                 break;
15795                         fi
15796                 done ;
15797
15798 fi
15799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
15800 $as_echo "$_cv_gnu_make_command" >&6; } ;
15801         if test  "x$_cv_gnu_make_command" != "x"  ; then
15802                 ifGNUmake='' ;
15803         else
15804                 ifGNUmake='#' ;
15805                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
15806 $as_echo "\"Not found\"" >&6; };
15807         fi
15808
15809
15810 if test "x$_cv_gnu_make_command" = x; then :
15811   as_fn_error "You need GNU make" "$LINENO" 5
15812 fi
15813 # XXX: gnustep
15814 ac_ext=mm
15815 ac_cpp='$OBJCXXCPP $CPPFLAGS'
15816 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15817 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15818 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
15819 if test -n "$ac_tool_prefix"; then
15820   for ac_prog in g++ objc++ objcxx c++ CXX
15821   do
15822     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
15823 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
15824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15825 $as_echo_n "checking for $ac_word... " >&6; }
15826 if test "${ac_cv_prog_OBJCXX+set}" = set; then :
15827   $as_echo_n "(cached) " >&6
15828 else
15829   if test -n "$OBJCXX"; then
15830   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
15831 else
15832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15833 for as_dir in $PATH
15834 do
15835   IFS=$as_save_IFS
15836   test -z "$as_dir" && as_dir=.
15837     for ac_exec_ext in '' $ac_executable_extensions; do
15838   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15839     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
15840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15841     break 2
15842   fi
15843 done
15844   done
15845 IFS=$as_save_IFS
15846
15847 fi
15848 fi
15849 OBJCXX=$ac_cv_prog_OBJCXX
15850 if test -n "$OBJCXX"; then
15851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
15852 $as_echo "$OBJCXX" >&6; }
15853 else
15854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15855 $as_echo "no" >&6; }
15856 fi
15857
15858
15859     test -n "$OBJCXX" && break
15860   done
15861 fi
15862 if test -z "$OBJCXX"; then
15863   ac_ct_OBJCXX=$OBJCXX
15864   for ac_prog in g++ objc++ objcxx c++ CXX
15865 do
15866   # Extract the first word of "$ac_prog", so it can be a program name with args.
15867 set dummy $ac_prog; ac_word=$2
15868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15869 $as_echo_n "checking for $ac_word... " >&6; }
15870 if test "${ac_cv_prog_ac_ct_OBJCXX+set}" = set; then :
15871   $as_echo_n "(cached) " >&6
15872 else
15873   if test -n "$ac_ct_OBJCXX"; then
15874   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
15875 else
15876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15877 for as_dir in $PATH
15878 do
15879   IFS=$as_save_IFS
15880   test -z "$as_dir" && as_dir=.
15881     for ac_exec_ext in '' $ac_executable_extensions; do
15882   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15883     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
15884     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15885     break 2
15886   fi
15887 done
15888   done
15889 IFS=$as_save_IFS
15890
15891 fi
15892 fi
15893 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
15894 if test -n "$ac_ct_OBJCXX"; then
15895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
15896 $as_echo "$ac_ct_OBJCXX" >&6; }
15897 else
15898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15899 $as_echo "no" >&6; }
15900 fi
15901
15902
15903   test -n "$ac_ct_OBJCXX" && break
15904 done
15905
15906   if test "x$ac_ct_OBJCXX" = x; then
15907     OBJCXX="g++"
15908   else
15909     case $cross_compiling:$ac_tool_warned in
15910 yes:)
15911 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
15912 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
15913 ac_tool_warned=yes ;;
15914 esac
15915     OBJCXX=$ac_ct_OBJCXX
15916   fi
15917 fi
15918
15919 # Provide some information about the compiler.
15920 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
15921 set X $ac_compile
15922 ac_compiler=$2
15923 for ac_option in --version -v -V -qversion; do
15924   { { ac_try="$ac_compiler $ac_option >&5"
15925 case "(($ac_try" in
15926   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15927   *) ac_try_echo=$ac_try;;
15928 esac
15929 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
15930 $as_echo "$ac_try_echo"; } >&5
15931   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
15932   ac_status=$?
15933   if test -s conftest.err; then
15934     sed '10a\
15935 ... rest of stderr output deleted ...
15936          10q' conftest.err >conftest.er1
15937     cat conftest.er1 >&5
15938   fi
15939   rm -f conftest.er1 conftest.err
15940   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15941   test $ac_status = 0; }
15942 done
15943
15944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
15945 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
15946 if test "${ac_cv_objcxx_compiler_gnu+set}" = set; then :
15947   $as_echo_n "(cached) " >&6
15948 else
15949   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15950 /* end confdefs.h.  */
15951
15952 int
15953 main ()
15954 {
15955 #ifndef __GNUC__
15956        choke me
15957 #endif
15958
15959   ;
15960   return 0;
15961 }
15962 _ACEOF
15963 if ac_fn_objcxx_try_compile "$LINENO"; then :
15964   ac_compiler_gnu=yes
15965 else
15966   ac_compiler_gnu=no
15967 fi
15968 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15969 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
15970
15971 fi
15972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
15973 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
15974 if test $ac_compiler_gnu = yes; then
15975   GOBJCXX=yes
15976 else
15977   GOBJCXX=
15978 fi
15979 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
15980 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
15981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
15982 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
15983 if test "${ac_cv_prog_objcxx_g+set}" = set; then :
15984   $as_echo_n "(cached) " >&6
15985 else
15986   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
15987    ac_objcxx_werror_flag=yes
15988    ac_cv_prog_objcxx_g=no
15989    OBJCXXFLAGS="-g"
15990    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15991 /* end confdefs.h.  */
15992
15993 int
15994 main ()
15995 {
15996
15997   ;
15998   return 0;
15999 }
16000 _ACEOF
16001 if ac_fn_objcxx_try_compile "$LINENO"; then :
16002   ac_cv_prog_objcxx_g=yes
16003 else
16004   OBJCXXFLAGS=""
16005       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16006 /* end confdefs.h.  */
16007
16008 int
16009 main ()
16010 {
16011
16012   ;
16013   return 0;
16014 }
16015 _ACEOF
16016 if ac_fn_objcxx_try_compile "$LINENO"; then :
16017
16018 else
16019   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
16020          OBJCXXFLAGS="-g"
16021          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16022 /* end confdefs.h.  */
16023
16024 int
16025 main ()
16026 {
16027
16028   ;
16029   return 0;
16030 }
16031 _ACEOF
16032 if ac_fn_objcxx_try_compile "$LINENO"; then :
16033   ac_cv_prog_objcxx_g=yes
16034 fi
16035 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16036 fi
16037 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16038 fi
16039 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16040    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
16041 fi
16042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
16043 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
16044 if test "$ac_test_OBJCXXFLAGS" = set; then
16045   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
16046 elif test $ac_cv_prog_objcxx_g = yes; then
16047   if test "$GOBJCXX" = yes; then
16048     OBJCXXFLAGS="-g -O2"
16049   else
16050     OBJCXXFLAGS="-g"
16051   fi
16052 else
16053   if test "$GOBJCXX" = yes; then
16054     OBJCXXFLAGS="-O2"
16055   else
16056     OBJCXXFLAGS=
16057   fi
16058 fi
16059 ac_ext=c
16060 ac_cpp='$CPP $CPPFLAGS'
16061 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16062 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16063 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16064
16065 ac_config_files="$ac_config_files GNUmakefile"
16066
16067 cat >confcache <<\_ACEOF
16068 # This file is a shell script that caches the results of configure
16069 # tests run on this system so they can be shared between configure
16070 # scripts and configure runs, see configure's option --config-cache.
16071 # It is not useful on other systems.  If it contains results you don't
16072 # want to keep, you may remove or edit it.
16073 #
16074 # config.status only pays attention to the cache file if you give it
16075 # the --recheck option to rerun configure.
16076 #
16077 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16078 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16079 # following values.
16080
16081 _ACEOF
16082
16083 # The following way of writing the cache mishandles newlines in values,
16084 # but we know of no workaround that is simple, portable, and efficient.
16085 # So, we kill variables containing newlines.
16086 # Ultrix sh set writes to stderr and can't be redirected directly,
16087 # and sets the high bit in the cache file unless we assign to the vars.
16088 (
16089   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16090     eval ac_val=\$$ac_var
16091     case $ac_val in #(
16092     *${as_nl}*)
16093       case $ac_var in #(
16094       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16095 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16096       esac
16097       case $ac_var in #(
16098       _ | IFS | as_nl) ;; #(
16099       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16100       *) { eval $ac_var=; unset $ac_var;} ;;
16101       esac ;;
16102     esac
16103   done
16104
16105   (set) 2>&1 |
16106     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16107     *${as_nl}ac_space=\ *)
16108       # `set' does not quote correctly, so add quotes: double-quote
16109       # substitution turns \\\\ into \\, and sed turns \\ into \.
16110       sed -n \
16111         "s/'/'\\\\''/g;
16112           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16113       ;; #(
16114     *)
16115       # `set' quotes correctly as required by POSIX, so do not add quotes.
16116       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16117       ;;
16118     esac |
16119     sort
16120 ) |
16121   sed '
16122      /^ac_cv_env_/b end
16123      t clear
16124      :clear
16125      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16126      t end
16127      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16128      :end' >>confcache
16129 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16130   if test -w "$cache_file"; then
16131     test "x$cache_file" != "x/dev/null" &&
16132       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16133 $as_echo "$as_me: updating cache $cache_file" >&6;}
16134     cat confcache >$cache_file
16135   else
16136     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16137 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16138   fi
16139 fi
16140 rm -f confcache
16141
16142 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16143 # Let make expand exec_prefix.
16144 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16145
16146 # Transform confdefs.h into DEFS.
16147 # Protect against shell expansion while executing Makefile rules.
16148 # Protect against Makefile macro expansion.
16149 #
16150 # If the first sed substitution is executed (which looks for macros that
16151 # take arguments), then branch to the quote section.  Otherwise,
16152 # look for a macro that doesn't take arguments.
16153 ac_script='
16154 :mline
16155 /\\$/{
16156  N
16157  s,\\\n,,
16158  b mline
16159 }
16160 t clear
16161 :clear
16162 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
16163 t quote
16164 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
16165 t quote
16166 b any
16167 :quote
16168 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
16169 s/\[/\\&/g
16170 s/\]/\\&/g
16171 s/\$/$$/g
16172 H
16173 :any
16174 ${
16175         g
16176         s/^\n//
16177         s/\n/ /g
16178         p
16179 }
16180 '
16181 DEFS=`sed -n "$ac_script" confdefs.h`
16182
16183
16184 ac_libobjs=
16185 ac_ltlibobjs=
16186 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16187   # 1. Remove the extension, and $U if already installed.
16188   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16189   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16190   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16191   #    will be set to the directory where LIBOBJS objects are built.
16192   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16193   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16194 done
16195 LIBOBJS=$ac_libobjs
16196
16197 LTLIBOBJS=$ac_ltlibobjs
16198
16199
16200
16201 : ${CONFIG_STATUS=./config.status}
16202 ac_write_fail=0
16203 ac_clean_files_save=$ac_clean_files
16204 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16205 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16206 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16207 as_write_fail=0
16208 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16209 #! $SHELL
16210 # Generated by $as_me.
16211 # Run this file to recreate the current configuration.
16212 # Compiler output produced by configure, useful for debugging
16213 # configure, is in config.log if it exists.
16214
16215 debug=false
16216 ac_cs_recheck=false
16217 ac_cs_silent=false
16218
16219 SHELL=\${CONFIG_SHELL-$SHELL}
16220 export SHELL
16221 _ASEOF
16222 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16223 ## -------------------- ##
16224 ## M4sh Initialization. ##
16225 ## -------------------- ##
16226
16227 # Be more Bourne compatible
16228 DUALCASE=1; export DUALCASE # for MKS sh
16229 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16230   emulate sh
16231   NULLCMD=:
16232   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16233   # is contrary to our usage.  Disable this feature.
16234   alias -g '${1+"$@"}'='"$@"'
16235   setopt NO_GLOB_SUBST
16236 else
16237   case `(set -o) 2>/dev/null` in #(
16238   *posix*) :
16239     set -o posix ;; #(
16240   *) :
16241      ;;
16242 esac
16243 fi
16244
16245
16246 as_nl='
16247 '
16248 export as_nl
16249 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16250 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16251 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16252 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16253 # Prefer a ksh shell builtin over an external printf program on Solaris,
16254 # but without wasting forks for bash or zsh.
16255 if test -z "$BASH_VERSION$ZSH_VERSION" \
16256     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16257   as_echo='print -r --'
16258   as_echo_n='print -rn --'
16259 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16260   as_echo='printf %s\n'
16261   as_echo_n='printf %s'
16262 else
16263   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
16264     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
16265     as_echo_n='/usr/ucb/echo -n'
16266   else
16267     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
16268     as_echo_n_body='eval
16269       arg=$1;
16270       case $arg in #(
16271       *"$as_nl"*)
16272         expr "X$arg" : "X\\(.*\\)$as_nl";
16273         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
16274       esac;
16275       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
16276     '
16277     export as_echo_n_body
16278     as_echo_n='sh -c $as_echo_n_body as_echo'
16279   fi
16280   export as_echo_body
16281   as_echo='sh -c $as_echo_body as_echo'
16282 fi
16283
16284 # The user is always right.
16285 if test "${PATH_SEPARATOR+set}" != set; then
16286   PATH_SEPARATOR=:
16287   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
16288     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
16289       PATH_SEPARATOR=';'
16290   }
16291 fi
16292
16293
16294 # IFS
16295 # We need space, tab and new line, in precisely that order.  Quoting is
16296 # there to prevent editors from complaining about space-tab.
16297 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
16298 # splitting by setting IFS to empty value.)
16299 IFS=" ""        $as_nl"
16300
16301 # Find who we are.  Look in the path if we contain no directory separator.
16302 case $0 in #((
16303   *[\\/]* ) as_myself=$0 ;;
16304   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16305 for as_dir in $PATH
16306 do
16307   IFS=$as_save_IFS
16308   test -z "$as_dir" && as_dir=.
16309     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16310   done
16311 IFS=$as_save_IFS
16312
16313      ;;
16314 esac
16315 # We did not find ourselves, most probably we were run as `sh COMMAND'
16316 # in which case we are not to be found in the path.
16317 if test "x$as_myself" = x; then
16318   as_myself=$0
16319 fi
16320 if test ! -f "$as_myself"; then
16321   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16322   exit 1
16323 fi
16324
16325 # Unset variables that we do not need and which cause bugs (e.g. in
16326 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
16327 # suppresses any "Segmentation fault" message there.  '((' could
16328 # trigger a bug in pdksh 5.2.14.
16329 for as_var in BASH_ENV ENV MAIL MAILPATH
16330 do eval test x\${$as_var+set} = xset \
16331   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
16332 done
16333 PS1='$ '
16334 PS2='> '
16335 PS4='+ '
16336
16337 # NLS nuisances.
16338 LC_ALL=C
16339 export LC_ALL
16340 LANGUAGE=C
16341 export LANGUAGE
16342
16343 # CDPATH.
16344 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16345
16346
16347 # as_fn_error ERROR [LINENO LOG_FD]
16348 # ---------------------------------
16349 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
16350 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
16351 # script with status $?, using 1 if that was 0.
16352 as_fn_error ()
16353 {
16354   as_status=$?; test $as_status -eq 0 && as_status=1
16355   if test "$3"; then
16356     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
16357     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
16358   fi
16359   $as_echo "$as_me: error: $1" >&2
16360   as_fn_exit $as_status
16361 } # as_fn_error
16362
16363
16364 # as_fn_set_status STATUS
16365 # -----------------------
16366 # Set $? to STATUS, without forking.
16367 as_fn_set_status ()
16368 {
16369   return $1
16370 } # as_fn_set_status
16371
16372 # as_fn_exit STATUS
16373 # -----------------
16374 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
16375 as_fn_exit ()
16376 {
16377   set +e
16378   as_fn_set_status $1
16379   exit $1
16380 } # as_fn_exit
16381
16382 # as_fn_unset VAR
16383 # ---------------
16384 # Portably unset VAR.
16385 as_fn_unset ()
16386 {
16387   { eval $1=; unset $1;}
16388 }
16389 as_unset=as_fn_unset
16390 # as_fn_append VAR VALUE
16391 # ----------------------
16392 # Append the text in VALUE to the end of the definition contained in VAR. Take
16393 # advantage of any shell optimizations that allow amortized linear growth over
16394 # repeated appends, instead of the typical quadratic growth present in naive
16395 # implementations.
16396 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
16397   eval 'as_fn_append ()
16398   {
16399     eval $1+=\$2
16400   }'
16401 else
16402   as_fn_append ()
16403   {
16404     eval $1=\$$1\$2
16405   }
16406 fi # as_fn_append
16407
16408 # as_fn_arith ARG...
16409 # ------------------
16410 # Perform arithmetic evaluation on the ARGs, and store the result in the
16411 # global $as_val. Take advantage of shells that can avoid forks. The arguments
16412 # must be portable across $(()) and expr.
16413 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
16414   eval 'as_fn_arith ()
16415   {
16416     as_val=$(( $* ))
16417   }'
16418 else
16419   as_fn_arith ()
16420   {
16421     as_val=`expr "$@" || test $? -eq 1`
16422   }
16423 fi # as_fn_arith
16424
16425
16426 if expr a : '\(a\)' >/dev/null 2>&1 &&
16427    test "X`expr 00001 : '.*\(...\)'`" = X001; then
16428   as_expr=expr
16429 else
16430   as_expr=false
16431 fi
16432
16433 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16434   as_basename=basename
16435 else
16436   as_basename=false
16437 fi
16438
16439 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16440   as_dirname=dirname
16441 else
16442   as_dirname=false
16443 fi
16444
16445 as_me=`$as_basename -- "$0" ||
16446 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16447          X"$0" : 'X\(//\)$' \| \
16448          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16449 $as_echo X/"$0" |
16450     sed '/^.*\/\([^/][^/]*\)\/*$/{
16451             s//\1/
16452             q
16453           }
16454           /^X\/\(\/\/\)$/{
16455             s//\1/
16456             q
16457           }
16458           /^X\/\(\/\).*/{
16459             s//\1/
16460             q
16461           }
16462           s/.*/./; q'`
16463
16464 # Avoid depending upon Character Ranges.
16465 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16466 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16467 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16468 as_cr_digits='0123456789'
16469 as_cr_alnum=$as_cr_Letters$as_cr_digits
16470
16471 ECHO_C= ECHO_N= ECHO_T=
16472 case `echo -n x` in #(((((
16473 -n*)
16474   case `echo 'xy\c'` in
16475   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16476   xy)  ECHO_C='\c';;
16477   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16478        ECHO_T=' ';;
16479   esac;;
16480 *)
16481   ECHO_N='-n';;
16482 esac
16483
16484 rm -f conf$$ conf$$.exe conf$$.file
16485 if test -d conf$$.dir; then
16486   rm -f conf$$.dir/conf$$.file
16487 else
16488   rm -f conf$$.dir
16489   mkdir conf$$.dir 2>/dev/null
16490 fi
16491 if (echo >conf$$.file) 2>/dev/null; then
16492   if ln -s conf$$.file conf$$ 2>/dev/null; then
16493     as_ln_s='ln -s'
16494     # ... but there are two gotchas:
16495     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16496     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16497     # In both cases, we have to default to `cp -p'.
16498     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16499       as_ln_s='cp -p'
16500   elif ln conf$$.file conf$$ 2>/dev/null; then
16501     as_ln_s=ln
16502   else
16503     as_ln_s='cp -p'
16504   fi
16505 else
16506   as_ln_s='cp -p'
16507 fi
16508 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16509 rmdir conf$$.dir 2>/dev/null
16510
16511
16512 # as_fn_mkdir_p
16513 # -------------
16514 # Create "$as_dir" as a directory, including parents if necessary.
16515 as_fn_mkdir_p ()
16516 {
16517
16518   case $as_dir in #(
16519   -*) as_dir=./$as_dir;;
16520   esac
16521   test -d "$as_dir" || eval $as_mkdir_p || {
16522     as_dirs=
16523     while :; do
16524       case $as_dir in #(
16525       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16526       *) as_qdir=$as_dir;;
16527       esac
16528       as_dirs="'$as_qdir' $as_dirs"
16529       as_dir=`$as_dirname -- "$as_dir" ||
16530 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16531          X"$as_dir" : 'X\(//\)[^/]' \| \
16532          X"$as_dir" : 'X\(//\)$' \| \
16533          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16534 $as_echo X"$as_dir" |
16535     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16536             s//\1/
16537             q
16538           }
16539           /^X\(\/\/\)[^/].*/{
16540             s//\1/
16541             q
16542           }
16543           /^X\(\/\/\)$/{
16544             s//\1/
16545             q
16546           }
16547           /^X\(\/\).*/{
16548             s//\1/
16549             q
16550           }
16551           s/.*/./; q'`
16552       test -d "$as_dir" && break
16553     done
16554     test -z "$as_dirs" || eval "mkdir $as_dirs"
16555   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
16556
16557
16558 } # as_fn_mkdir_p
16559 if mkdir -p . 2>/dev/null; then
16560   as_mkdir_p='mkdir -p "$as_dir"'
16561 else
16562   test -d ./-p && rmdir ./-p
16563   as_mkdir_p=false
16564 fi
16565
16566 if test -x / >/dev/null 2>&1; then
16567   as_test_x='test -x'
16568 else
16569   if ls -dL / >/dev/null 2>&1; then
16570     as_ls_L_option=L
16571   else
16572     as_ls_L_option=
16573   fi
16574   as_test_x='
16575     eval sh -c '\''
16576       if test -d "$1"; then
16577         test -d "$1/.";
16578       else
16579         case $1 in #(
16580         -*)set "./$1";;
16581         esac;
16582         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
16583         ???[sx]*):;;*)false;;esac;fi
16584     '\'' sh
16585   '
16586 fi
16587 as_executable_p=$as_test_x
16588
16589 # Sed expression to map a string onto a valid CPP name.
16590 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16591
16592 # Sed expression to map a string onto a valid variable name.
16593 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16594
16595
16596 exec 6>&1
16597 ## ----------------------------------- ##
16598 ## Main body of $CONFIG_STATUS script. ##
16599 ## ----------------------------------- ##
16600 _ASEOF
16601 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16602
16603 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16604 # Save the log message, to keep $0 and so on meaningful, and to
16605 # report actual input values of CONFIG_FILES etc. instead of their
16606 # values after options handling.
16607 ac_log="
16608 This file was extended by Cycript $as_me 0.9, which was
16609 generated by GNU Autoconf 2.65.  Invocation command line was
16610
16611   CONFIG_FILES    = $CONFIG_FILES
16612   CONFIG_HEADERS  = $CONFIG_HEADERS
16613   CONFIG_LINKS    = $CONFIG_LINKS
16614   CONFIG_COMMANDS = $CONFIG_COMMANDS
16615   $ $0 $@
16616
16617 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16618 "
16619
16620 _ACEOF
16621
16622 case $ac_config_files in *"
16623 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16624 esac
16625
16626
16627
16628 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16629 # Files that config.status was made for.
16630 config_files="$ac_config_files"
16631 config_commands="$ac_config_commands"
16632
16633 _ACEOF
16634
16635 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16636 ac_cs_usage="\
16637 \`$as_me' instantiates files and other configuration actions
16638 from templates according to the current configuration.  Unless the files
16639 and actions are specified as TAGs, all are instantiated by default.
16640
16641 Usage: $0 [OPTION]... [TAG]...
16642
16643   -h, --help       print this help, then exit
16644   -V, --version    print version number and configuration settings, then exit
16645       --config     print configuration, then exit
16646   -q, --quiet, --silent
16647                    do not print progress messages
16648   -d, --debug      don't remove temporary files
16649       --recheck    update $as_me by reconfiguring in the same conditions
16650       --file=FILE[:TEMPLATE]
16651                    instantiate the configuration file FILE
16652
16653 Configuration files:
16654 $config_files
16655
16656 Configuration commands:
16657 $config_commands
16658
16659 Report bugs to <saurik@saurik.com>.
16660 Cycript home page: <http://www.cycript.org/>."
16661
16662 _ACEOF
16663 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16664 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
16665 ac_cs_version="\\
16666 Cycript config.status 0.9
16667 configured by $0, generated by GNU Autoconf 2.65,
16668   with options \\"\$ac_cs_config\\"
16669
16670 Copyright (C) 2009 Free Software Foundation, Inc.
16671 This config.status script is free software; the Free Software Foundation
16672 gives unlimited permission to copy, distribute and modify it."
16673
16674 ac_pwd='$ac_pwd'
16675 srcdir='$srcdir'
16676 INSTALL='$INSTALL'
16677 AWK='$AWK'
16678 test -n "\$AWK" || AWK=awk
16679 _ACEOF
16680
16681 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16682 # The default lists apply if the user does not specify any file.
16683 ac_need_defaults=:
16684 while test $# != 0
16685 do
16686   case $1 in
16687   --*=*)
16688     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16689     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16690     ac_shift=:
16691     ;;
16692   *)
16693     ac_option=$1
16694     ac_optarg=$2
16695     ac_shift=shift
16696     ;;
16697   esac
16698
16699   case $ac_option in
16700   # Handling of the options.
16701   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16702     ac_cs_recheck=: ;;
16703   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16704     $as_echo "$ac_cs_version"; exit ;;
16705   --config | --confi | --conf | --con | --co | --c )
16706     $as_echo "$ac_cs_config"; exit ;;
16707   --debug | --debu | --deb | --de | --d | -d )
16708     debug=: ;;
16709   --file | --fil | --fi | --f )
16710     $ac_shift
16711     case $ac_optarg in
16712     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16713     esac
16714     as_fn_append CONFIG_FILES " '$ac_optarg'"
16715     ac_need_defaults=false;;
16716   --he | --h |  --help | --hel | -h )
16717     $as_echo "$ac_cs_usage"; exit ;;
16718   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16719   | -silent | --silent | --silen | --sile | --sil | --si | --s)
16720     ac_cs_silent=: ;;
16721
16722   # This is an error.
16723   -*) as_fn_error "unrecognized option: \`$1'
16724 Try \`$0 --help' for more information." ;;
16725
16726   *) as_fn_append ac_config_targets " $1"
16727      ac_need_defaults=false ;;
16728
16729   esac
16730   shift
16731 done
16732
16733 ac_configure_extra_args=
16734
16735 if $ac_cs_silent; then
16736   exec 6>/dev/null
16737   ac_configure_extra_args="$ac_configure_extra_args --silent"
16738 fi
16739
16740 _ACEOF
16741 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16742 if \$ac_cs_recheck; then
16743   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16744   shift
16745   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16746   CONFIG_SHELL='$SHELL'
16747   export CONFIG_SHELL
16748   exec "\$@"
16749 fi
16750
16751 _ACEOF
16752 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16753 exec 5>>config.log
16754 {
16755   echo
16756   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16757 ## Running $as_me. ##
16758 _ASBOX
16759   $as_echo "$ac_log"
16760 } >&5
16761
16762 _ACEOF
16763 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16764 #
16765 # INIT-COMMANDS
16766 #
16767
16768
16769 # The HP-UX ksh and POSIX shell print the target directory to stdout
16770 # if CDPATH is set.
16771 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16772
16773 sed_quote_subst='$sed_quote_subst'
16774 double_quote_subst='$double_quote_subst'
16775 delay_variable_subst='$delay_variable_subst'
16776 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
16777 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
16778 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
16779 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
16780 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
16781 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
16782 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
16783 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
16784 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
16785 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
16786 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
16787 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
16788 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
16789 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
16790 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
16791 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
16792 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
16793 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
16794 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
16795 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
16796 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
16797 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
16798 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
16799 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
16800 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
16801 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
16802 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
16803 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
16804 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
16805 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
16806 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
16807 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
16808 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
16809 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
16810 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
16811 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
16812 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
16813 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
16814 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
16815 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
16816 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
16817 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
16818 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
16819 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
16820 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"`'
16821 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"`'
16822 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
16823 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
16824 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
16825 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
16826 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
16827 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
16828 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
16829 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
16830 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
16831 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
16832 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
16833 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
16834 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
16835 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
16836 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
16837 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
16838 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
16839 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
16840 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
16841 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
16842 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
16843 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
16844 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
16845 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
16846 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
16847 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
16848 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
16849 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
16850 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
16851 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
16852 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
16853 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
16854 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
16855 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
16856 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
16857 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
16858 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
16859 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
16860 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
16861 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
16862 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
16863 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
16864 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
16865 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
16866 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
16867 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
16868 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
16869 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
16870 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
16871 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
16872 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
16873 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
16874 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
16875 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
16876 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
16877 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
16878 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
16879 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
16880 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
16881 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
16882 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
16883 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
16884 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
16885 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
16886 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
16887 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
16888 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
16889 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
16890 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
16891 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
16892 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
16893 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
16894 compiler_lib_search_dirs='`$ECHO "X$compiler_lib_search_dirs" | $Xsed -e "$delay_single_quote_subst"`'
16895 predep_objects='`$ECHO "X$predep_objects" | $Xsed -e "$delay_single_quote_subst"`'
16896 postdep_objects='`$ECHO "X$postdep_objects" | $Xsed -e "$delay_single_quote_subst"`'
16897 predeps='`$ECHO "X$predeps" | $Xsed -e "$delay_single_quote_subst"`'
16898 postdeps='`$ECHO "X$postdeps" | $Xsed -e "$delay_single_quote_subst"`'
16899 compiler_lib_search_path='`$ECHO "X$compiler_lib_search_path" | $Xsed -e "$delay_single_quote_subst"`'
16900 LD_CXX='`$ECHO "X$LD_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16901 old_archive_cmds_CXX='`$ECHO "X$old_archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16902 compiler_CXX='`$ECHO "X$compiler_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16903 GCC_CXX='`$ECHO "X$GCC_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16904 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "X$lt_prog_compiler_no_builtin_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16905 lt_prog_compiler_wl_CXX='`$ECHO "X$lt_prog_compiler_wl_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16906 lt_prog_compiler_pic_CXX='`$ECHO "X$lt_prog_compiler_pic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16907 lt_prog_compiler_static_CXX='`$ECHO "X$lt_prog_compiler_static_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16908 lt_cv_prog_compiler_c_o_CXX='`$ECHO "X$lt_cv_prog_compiler_c_o_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16909 archive_cmds_need_lc_CXX='`$ECHO "X$archive_cmds_need_lc_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16910 enable_shared_with_static_runtimes_CXX='`$ECHO "X$enable_shared_with_static_runtimes_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16911 export_dynamic_flag_spec_CXX='`$ECHO "X$export_dynamic_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16912 whole_archive_flag_spec_CXX='`$ECHO "X$whole_archive_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16913 compiler_needs_object_CXX='`$ECHO "X$compiler_needs_object_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16914 old_archive_from_new_cmds_CXX='`$ECHO "X$old_archive_from_new_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16915 old_archive_from_expsyms_cmds_CXX='`$ECHO "X$old_archive_from_expsyms_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16916 archive_cmds_CXX='`$ECHO "X$archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16917 archive_expsym_cmds_CXX='`$ECHO "X$archive_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16918 module_cmds_CXX='`$ECHO "X$module_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16919 module_expsym_cmds_CXX='`$ECHO "X$module_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16920 with_gnu_ld_CXX='`$ECHO "X$with_gnu_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16921 allow_undefined_flag_CXX='`$ECHO "X$allow_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16922 no_undefined_flag_CXX='`$ECHO "X$no_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16923 hardcode_libdir_flag_spec_CXX='`$ECHO "X$hardcode_libdir_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16924 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "X$hardcode_libdir_flag_spec_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16925 hardcode_libdir_separator_CXX='`$ECHO "X$hardcode_libdir_separator_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16926 hardcode_direct_CXX='`$ECHO "X$hardcode_direct_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16927 hardcode_direct_absolute_CXX='`$ECHO "X$hardcode_direct_absolute_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16928 hardcode_minus_L_CXX='`$ECHO "X$hardcode_minus_L_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16929 hardcode_shlibpath_var_CXX='`$ECHO "X$hardcode_shlibpath_var_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16930 hardcode_automatic_CXX='`$ECHO "X$hardcode_automatic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16931 inherit_rpath_CXX='`$ECHO "X$inherit_rpath_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16932 link_all_deplibs_CXX='`$ECHO "X$link_all_deplibs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16933 fix_srcfile_path_CXX='`$ECHO "X$fix_srcfile_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16934 always_export_symbols_CXX='`$ECHO "X$always_export_symbols_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16935 export_symbols_cmds_CXX='`$ECHO "X$export_symbols_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16936 exclude_expsyms_CXX='`$ECHO "X$exclude_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16937 include_expsyms_CXX='`$ECHO "X$include_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16938 prelink_cmds_CXX='`$ECHO "X$prelink_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16939 file_list_spec_CXX='`$ECHO "X$file_list_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16940 hardcode_action_CXX='`$ECHO "X$hardcode_action_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16941 compiler_lib_search_dirs_CXX='`$ECHO "X$compiler_lib_search_dirs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16942 predep_objects_CXX='`$ECHO "X$predep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16943 postdep_objects_CXX='`$ECHO "X$postdep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16944 predeps_CXX='`$ECHO "X$predeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16945 postdeps_CXX='`$ECHO "X$postdeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16946 compiler_lib_search_path_CXX='`$ECHO "X$compiler_lib_search_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
16947
16948 LTCC='$LTCC'
16949 LTCFLAGS='$LTCFLAGS'
16950 compiler='$compiler_DEFAULT'
16951
16952 # Quote evaled strings.
16953 for var in SED \
16954 GREP \
16955 EGREP \
16956 FGREP \
16957 LD \
16958 NM \
16959 LN_S \
16960 lt_SP2NL \
16961 lt_NL2SP \
16962 reload_flag \
16963 OBJDUMP \
16964 deplibs_check_method \
16965 file_magic_cmd \
16966 AR \
16967 AR_FLAGS \
16968 STRIP \
16969 RANLIB \
16970 CC \
16971 CFLAGS \
16972 compiler \
16973 lt_cv_sys_global_symbol_pipe \
16974 lt_cv_sys_global_symbol_to_cdecl \
16975 lt_cv_sys_global_symbol_to_c_name_address \
16976 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16977 SHELL \
16978 ECHO \
16979 lt_prog_compiler_no_builtin_flag \
16980 lt_prog_compiler_wl \
16981 lt_prog_compiler_pic \
16982 lt_prog_compiler_static \
16983 lt_cv_prog_compiler_c_o \
16984 need_locks \
16985 DSYMUTIL \
16986 NMEDIT \
16987 LIPO \
16988 OTOOL \
16989 OTOOL64 \
16990 shrext_cmds \
16991 export_dynamic_flag_spec \
16992 whole_archive_flag_spec \
16993 compiler_needs_object \
16994 with_gnu_ld \
16995 allow_undefined_flag \
16996 no_undefined_flag \
16997 hardcode_libdir_flag_spec \
16998 hardcode_libdir_flag_spec_ld \
16999 hardcode_libdir_separator \
17000 fix_srcfile_path \
17001 exclude_expsyms \
17002 include_expsyms \
17003 file_list_spec \
17004 variables_saved_for_relink \
17005 libname_spec \
17006 library_names_spec \
17007 soname_spec \
17008 finish_eval \
17009 old_striplib \
17010 striplib \
17011 compiler_lib_search_dirs \
17012 predep_objects \
17013 postdep_objects \
17014 predeps \
17015 postdeps \
17016 compiler_lib_search_path \
17017 LD_CXX \
17018 compiler_CXX \
17019 lt_prog_compiler_no_builtin_flag_CXX \
17020 lt_prog_compiler_wl_CXX \
17021 lt_prog_compiler_pic_CXX \
17022 lt_prog_compiler_static_CXX \
17023 lt_cv_prog_compiler_c_o_CXX \
17024 export_dynamic_flag_spec_CXX \
17025 whole_archive_flag_spec_CXX \
17026 compiler_needs_object_CXX \
17027 with_gnu_ld_CXX \
17028 allow_undefined_flag_CXX \
17029 no_undefined_flag_CXX \
17030 hardcode_libdir_flag_spec_CXX \
17031 hardcode_libdir_flag_spec_ld_CXX \
17032 hardcode_libdir_separator_CXX \
17033 fix_srcfile_path_CXX \
17034 exclude_expsyms_CXX \
17035 include_expsyms_CXX \
17036 file_list_spec_CXX \
17037 compiler_lib_search_dirs_CXX \
17038 predep_objects_CXX \
17039 postdep_objects_CXX \
17040 predeps_CXX \
17041 postdeps_CXX \
17042 compiler_lib_search_path_CXX; do
17043     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
17044     *[\\\\\\\`\\"\\\$]*)
17045       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17046       ;;
17047     *)
17048       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17049       ;;
17050     esac
17051 done
17052
17053 # Double-quote double-evaled strings.
17054 for var in reload_cmds \
17055 old_postinstall_cmds \
17056 old_postuninstall_cmds \
17057 old_archive_cmds \
17058 extract_expsyms_cmds \
17059 old_archive_from_new_cmds \
17060 old_archive_from_expsyms_cmds \
17061 archive_cmds \
17062 archive_expsym_cmds \
17063 module_cmds \
17064 module_expsym_cmds \
17065 export_symbols_cmds \
17066 prelink_cmds \
17067 postinstall_cmds \
17068 postuninstall_cmds \
17069 finish_cmds \
17070 sys_lib_search_path_spec \
17071 sys_lib_dlsearch_path_spec \
17072 old_archive_cmds_CXX \
17073 old_archive_from_new_cmds_CXX \
17074 old_archive_from_expsyms_cmds_CXX \
17075 archive_cmds_CXX \
17076 archive_expsym_cmds_CXX \
17077 module_cmds_CXX \
17078 module_expsym_cmds_CXX \
17079 export_symbols_cmds_CXX \
17080 prelink_cmds_CXX; do
17081     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
17082     *[\\\\\\\`\\"\\\$]*)
17083       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
17084       ;;
17085     *)
17086       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17087       ;;
17088     esac
17089 done
17090
17091 # Fix-up fallback echo if it was mangled by the above quoting rules.
17092 case \$lt_ECHO in
17093 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
17094   ;;
17095 esac
17096
17097 ac_aux_dir='$ac_aux_dir'
17098 xsi_shell='$xsi_shell'
17099 lt_shell_append='$lt_shell_append'
17100
17101 # See if we are running on zsh, and set the options which allow our
17102 # commands through without removal of \ escapes INIT.
17103 if test -n "\${ZSH_VERSION+set}" ; then
17104    setopt NO_GLOB_SUBST
17105 fi
17106
17107
17108     PACKAGE='$PACKAGE'
17109     VERSION='$VERSION'
17110     TIMESTAMP='$TIMESTAMP'
17111     RM='$RM'
17112     ofile='$ofile'
17113
17114
17115
17116
17117
17118
17119 _ACEOF
17120
17121 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17122
17123 # Handling of arguments.
17124 for ac_config_target in $ac_config_targets
17125 do
17126   case $ac_config_target in
17127     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
17128     "GNUmakefile") CONFIG_FILES="$CONFIG_FILES GNUmakefile" ;;
17129
17130   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17131   esac
17132 done
17133
17134
17135 # If the user did not use the arguments to specify the items to instantiate,
17136 # then the envvar interface is used.  Set only those that are not.
17137 # We use the long form for the default assignment because of an extremely
17138 # bizarre bug on SunOS 4.1.3.
17139 if $ac_need_defaults; then
17140   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17141   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17142 fi
17143
17144 # Have a temporary directory for convenience.  Make it in the build tree
17145 # simply because there is no reason against having it here, and in addition,
17146 # creating and moving files from /tmp can sometimes cause problems.
17147 # Hook for its removal unless debugging.
17148 # Note that there is a small window in which the directory will not be cleaned:
17149 # after its creation but before its name has been assigned to `$tmp'.
17150 $debug ||
17151 {
17152   tmp=
17153   trap 'exit_status=$?
17154   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
17155 ' 0
17156   trap 'as_fn_exit 1' 1 2 13 15
17157 }
17158 # Create a (secure) tmp directory for tmp files.
17159
17160 {
17161   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17162   test -n "$tmp" && test -d "$tmp"
17163 }  ||
17164 {
17165   tmp=./conf$$-$RANDOM
17166   (umask 077 && mkdir "$tmp")
17167 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
17168
17169 # Set up the scripts for CONFIG_FILES section.
17170 # No need to generate them if there are no CONFIG_FILES.
17171 # This happens for instance with `./config.status config.h'.
17172 if test -n "$CONFIG_FILES"; then
17173
17174
17175 ac_cr=`echo X | tr X '\015'`
17176 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17177 # But we know of no other shell where ac_cr would be empty at this
17178 # point, so we can use a bashism as a fallback.
17179 if test "x$ac_cr" = x; then
17180   eval ac_cr=\$\'\\r\'
17181 fi
17182 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17183 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17184   ac_cs_awk_cr='\r'
17185 else
17186   ac_cs_awk_cr=$ac_cr
17187 fi
17188
17189 echo 'BEGIN {' >"$tmp/subs1.awk" &&
17190 _ACEOF
17191
17192
17193 {
17194   echo "cat >conf$$subs.awk <<_ACEOF" &&
17195   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
17196   echo "_ACEOF"
17197 } >conf$$subs.sh ||
17198   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17199 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
17200 ac_delim='%!_!# '
17201 for ac_last_try in false false false false false :; do
17202   . ./conf$$subs.sh ||
17203     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17204
17205   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
17206   if test $ac_delim_n = $ac_delim_num; then
17207     break
17208   elif $ac_last_try; then
17209     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17210   else
17211     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17212   fi
17213 done
17214 rm -f conf$$subs.sh
17215
17216 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17217 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
17218 _ACEOF
17219 sed -n '
17220 h
17221 s/^/S["/; s/!.*/"]=/
17222 p
17223 g
17224 s/^[^!]*!//
17225 :repl
17226 t repl
17227 s/'"$ac_delim"'$//
17228 t delim
17229 :nl
17230 h
17231 s/\(.\{148\}\)..*/\1/
17232 t more1
17233 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
17234 p
17235 n
17236 b repl
17237 :more1
17238 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17239 p
17240 g
17241 s/.\{148\}//
17242 t nl
17243 :delim
17244 h
17245 s/\(.\{148\}\)..*/\1/
17246 t more2
17247 s/["\\]/\\&/g; s/^/"/; s/$/"/
17248 p
17249 b
17250 :more2
17251 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17252 p
17253 g
17254 s/.\{148\}//
17255 t delim
17256 ' <conf$$subs.awk | sed '
17257 /^[^""]/{
17258   N
17259   s/\n//
17260 }
17261 ' >>$CONFIG_STATUS || ac_write_fail=1
17262 rm -f conf$$subs.awk
17263 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17264 _ACAWK
17265 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
17266   for (key in S) S_is_set[key] = 1
17267   FS = "\a"
17268
17269 }
17270 {
17271   line = $ 0
17272   nfields = split(line, field, "@")
17273   substed = 0
17274   len = length(field[1])
17275   for (i = 2; i < nfields; i++) {
17276     key = field[i]
17277     keylen = length(key)
17278     if (S_is_set[key]) {
17279       value = S[key]
17280       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17281       len += length(value) + length(field[++i])
17282       substed = 1
17283     } else
17284       len += 1 + keylen
17285   }
17286
17287   print line
17288 }
17289
17290 _ACAWK
17291 _ACEOF
17292 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17293 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
17294   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
17295 else
17296   cat
17297 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
17298   || as_fn_error "could not setup config files machinery" "$LINENO" 5
17299 _ACEOF
17300
17301 # VPATH may cause trouble with some makes, so we remove $(srcdir),
17302 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17303 # trailing colons and then remove the whole line if VPATH becomes empty
17304 # (actually we leave an empty line to preserve line numbers).
17305 if test "x$srcdir" = x.; then
17306   ac_vpsub='/^[  ]*VPATH[        ]*=/{
17307 s/:*\$(srcdir):*/:/
17308 s/:*\${srcdir}:*/:/
17309 s/:*@srcdir@:*/:/
17310 s/^\([^=]*=[     ]*\):*/\1/
17311 s/:*$//
17312 s/^[^=]*=[       ]*$//
17313 }'
17314 fi
17315
17316 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17317 fi # test -n "$CONFIG_FILES"
17318
17319
17320 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
17321 shift
17322 for ac_tag
17323 do
17324   case $ac_tag in
17325   :[FHLC]) ac_mode=$ac_tag; continue;;
17326   esac
17327   case $ac_mode$ac_tag in
17328   :[FHL]*:*);;
17329   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
17330   :[FH]-) ac_tag=-:-;;
17331   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17332   esac
17333   ac_save_IFS=$IFS
17334   IFS=:
17335   set x $ac_tag
17336   IFS=$ac_save_IFS
17337   shift
17338   ac_file=$1
17339   shift
17340
17341   case $ac_mode in
17342   :L) ac_source=$1;;
17343   :[FH])
17344     ac_file_inputs=
17345     for ac_f
17346     do
17347       case $ac_f in
17348       -) ac_f="$tmp/stdin";;
17349       *) # Look for the file first in the build tree, then in the source tree
17350          # (if the path is not absolute).  The absolute path cannot be DOS-style,
17351          # because $ac_f cannot contain `:'.
17352          test -f "$ac_f" ||
17353            case $ac_f in
17354            [\\/$]*) false;;
17355            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17356            esac ||
17357            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
17358       esac
17359       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
17360       as_fn_append ac_file_inputs " '$ac_f'"
17361     done
17362
17363     # Let's still pretend it is `configure' which instantiates (i.e., don't
17364     # use $as_me), people would be surprised to read:
17365     #    /* config.h.  Generated by config.status.  */
17366     configure_input='Generated from '`
17367           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
17368         `' by configure.'
17369     if test x"$ac_file" != x-; then
17370       configure_input="$ac_file.  $configure_input"
17371       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
17372 $as_echo "$as_me: creating $ac_file" >&6;}
17373     fi
17374     # Neutralize special characters interpreted by sed in replacement strings.
17375     case $configure_input in #(
17376     *\&* | *\|* | *\\* )
17377        ac_sed_conf_input=`$as_echo "$configure_input" |
17378        sed 's/[\\\\&|]/\\\\&/g'`;; #(
17379     *) ac_sed_conf_input=$configure_input;;
17380     esac
17381
17382     case $ac_tag in
17383     *:-:* | *:-) cat >"$tmp/stdin" \
17384       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
17385     esac
17386     ;;
17387   esac
17388
17389   ac_dir=`$as_dirname -- "$ac_file" ||
17390 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17391          X"$ac_file" : 'X\(//\)[^/]' \| \
17392          X"$ac_file" : 'X\(//\)$' \| \
17393          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17394 $as_echo X"$ac_file" |
17395     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17396             s//\1/
17397             q
17398           }
17399           /^X\(\/\/\)[^/].*/{
17400             s//\1/
17401             q
17402           }
17403           /^X\(\/\/\)$/{
17404             s//\1/
17405             q
17406           }
17407           /^X\(\/\).*/{
17408             s//\1/
17409             q
17410           }
17411           s/.*/./; q'`
17412   as_dir="$ac_dir"; as_fn_mkdir_p
17413   ac_builddir=.
17414
17415 case "$ac_dir" in
17416 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17417 *)
17418   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17419   # A ".." for each directory in $ac_dir_suffix.
17420   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17421   case $ac_top_builddir_sub in
17422   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17423   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17424   esac ;;
17425 esac
17426 ac_abs_top_builddir=$ac_pwd
17427 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17428 # for backward compatibility:
17429 ac_top_builddir=$ac_top_build_prefix
17430
17431 case $srcdir in
17432   .)  # We are building in place.
17433     ac_srcdir=.
17434     ac_top_srcdir=$ac_top_builddir_sub
17435     ac_abs_top_srcdir=$ac_pwd ;;
17436   [\\/]* | ?:[\\/]* )  # Absolute name.
17437     ac_srcdir=$srcdir$ac_dir_suffix;
17438     ac_top_srcdir=$srcdir
17439     ac_abs_top_srcdir=$srcdir ;;
17440   *) # Relative name.
17441     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17442     ac_top_srcdir=$ac_top_build_prefix$srcdir
17443     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17444 esac
17445 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17446
17447
17448   case $ac_mode in
17449   :F)
17450   #
17451   # CONFIG_FILE
17452   #
17453
17454   case $INSTALL in
17455   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17456   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17457   esac
17458 _ACEOF
17459
17460 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17461 # If the template does not know about datarootdir, expand it.
17462 # FIXME: This hack should be removed a few years after 2.60.
17463 ac_datarootdir_hack=; ac_datarootdir_seen=
17464 ac_sed_dataroot='
17465 /datarootdir/ {
17466   p
17467   q
17468 }
17469 /@datadir@/p
17470 /@docdir@/p
17471 /@infodir@/p
17472 /@localedir@/p
17473 /@mandir@/p'
17474 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17475 *datarootdir*) ac_datarootdir_seen=yes;;
17476 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17477   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17478 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17479 _ACEOF
17480 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17481   ac_datarootdir_hack='
17482   s&@datadir@&$datadir&g
17483   s&@docdir@&$docdir&g
17484   s&@infodir@&$infodir&g
17485   s&@localedir@&$localedir&g
17486   s&@mandir@&$mandir&g
17487   s&\\\${datarootdir}&$datarootdir&g' ;;
17488 esac
17489 _ACEOF
17490
17491 # Neutralize VPATH when `$srcdir' = `.'.
17492 # Shell code in configure.ac might set extrasub.
17493 # FIXME: do we really want to maintain this feature?
17494 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17495 ac_sed_extra="$ac_vpsub
17496 $extrasub
17497 _ACEOF
17498 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17499 :t
17500 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17501 s|@configure_input@|$ac_sed_conf_input|;t t
17502 s&@top_builddir@&$ac_top_builddir_sub&;t t
17503 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17504 s&@srcdir@&$ac_srcdir&;t t
17505 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17506 s&@top_srcdir@&$ac_top_srcdir&;t t
17507 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17508 s&@builddir@&$ac_builddir&;t t
17509 s&@abs_builddir@&$ac_abs_builddir&;t t
17510 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17511 s&@INSTALL@&$ac_INSTALL&;t t
17512 $ac_datarootdir_hack
17513 "
17514 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
17515   || as_fn_error "could not create $ac_file" "$LINENO" 5
17516
17517 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17518   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
17519   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
17520   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17521 which seems to be undefined.  Please make sure it is defined." >&5
17522 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17523 which seems to be undefined.  Please make sure it is defined." >&2;}
17524
17525   rm -f "$tmp/stdin"
17526   case $ac_file in
17527   -) cat "$tmp/out" && rm -f "$tmp/out";;
17528   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
17529   esac \
17530   || as_fn_error "could not create $ac_file" "$LINENO" 5
17531  ;;
17532
17533
17534   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17535 $as_echo "$as_me: executing $ac_file commands" >&6;}
17536  ;;
17537   esac
17538
17539
17540   case $ac_file$ac_mode in
17541     "libtool":C)
17542
17543     # See if we are running on zsh, and set the options which allow our
17544     # commands through without removal of \ escapes.
17545     if test -n "${ZSH_VERSION+set}" ; then
17546       setopt NO_GLOB_SUBST
17547     fi
17548
17549     cfgfile="${ofile}T"
17550     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17551     $RM "$cfgfile"
17552
17553     cat <<_LT_EOF >> "$cfgfile"
17554 #! $SHELL
17555
17556 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17557 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17558 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17559 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17560 #
17561 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17562 #                 2006, 2007, 2008 Free Software Foundation, Inc.
17563 #   Written by Gordon Matzigkeit, 1996
17564 #
17565 #   This file is part of GNU Libtool.
17566 #
17567 # GNU Libtool is free software; you can redistribute it and/or
17568 # modify it under the terms of the GNU General Public License as
17569 # published by the Free Software Foundation; either version 2 of
17570 # the License, or (at your option) any later version.
17571 #
17572 # As a special exception to the GNU General Public License,
17573 # if you distribute this file as part of a program or library that
17574 # is built using GNU Libtool, you may include this file under the
17575 # same distribution terms that you use for the rest of that program.
17576 #
17577 # GNU Libtool is distributed in the hope that it will be useful,
17578 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17579 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17580 # GNU General Public License for more details.
17581 #
17582 # You should have received a copy of the GNU General Public License
17583 # along with GNU Libtool; see the file COPYING.  If not, a copy
17584 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17585 # obtained by writing to the Free Software Foundation, Inc.,
17586 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17587
17588
17589 # The names of the tagged configurations supported by this script.
17590 available_tags="CXX "
17591
17592 # ### BEGIN LIBTOOL CONFIG
17593
17594 # Which release of libtool.m4 was used?
17595 macro_version=$macro_version
17596 macro_revision=$macro_revision
17597
17598 # Whether or not to build shared libraries.
17599 build_libtool_libs=$enable_shared
17600
17601 # Whether or not to build static libraries.
17602 build_old_libs=$enable_static
17603
17604 # What type of objects to build.
17605 pic_mode=$pic_mode
17606
17607 # Whether or not to optimize for fast installation.
17608 fast_install=$enable_fast_install
17609
17610 # The host system.
17611 host_alias=$host_alias
17612 host=$host
17613 host_os=$host_os
17614
17615 # The build system.
17616 build_alias=$build_alias
17617 build=$build
17618 build_os=$build_os
17619
17620 # A sed program that does not truncate output.
17621 SED=$lt_SED
17622
17623 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17624 Xsed="\$SED -e 1s/^X//"
17625
17626 # A grep program that handles long lines.
17627 GREP=$lt_GREP
17628
17629 # An ERE matcher.
17630 EGREP=$lt_EGREP
17631
17632 # A literal string matcher.
17633 FGREP=$lt_FGREP
17634
17635 # A BSD- or MS-compatible name lister.
17636 NM=$lt_NM
17637
17638 # Whether we need soft or hard links.
17639 LN_S=$lt_LN_S
17640
17641 # What is the maximum length of a command?
17642 max_cmd_len=$max_cmd_len
17643
17644 # Object file suffix (normally "o").
17645 objext=$ac_objext
17646
17647 # Executable file suffix (normally "").
17648 exeext=$exeext
17649
17650 # whether the shell understands "unset".
17651 lt_unset=$lt_unset
17652
17653 # turn spaces into newlines.
17654 SP2NL=$lt_lt_SP2NL
17655
17656 # turn newlines into spaces.
17657 NL2SP=$lt_lt_NL2SP
17658
17659 # How to create reloadable object files.
17660 reload_flag=$lt_reload_flag
17661 reload_cmds=$lt_reload_cmds
17662
17663 # An object symbol dumper.
17664 OBJDUMP=$lt_OBJDUMP
17665
17666 # Method to check whether dependent libraries are shared objects.
17667 deplibs_check_method=$lt_deplibs_check_method
17668
17669 # Command to use when deplibs_check_method == "file_magic".
17670 file_magic_cmd=$lt_file_magic_cmd
17671
17672 # The archiver.
17673 AR=$lt_AR
17674 AR_FLAGS=$lt_AR_FLAGS
17675
17676 # A symbol stripping program.
17677 STRIP=$lt_STRIP
17678
17679 # Commands used to install an old-style archive.
17680 RANLIB=$lt_RANLIB
17681 old_postinstall_cmds=$lt_old_postinstall_cmds
17682 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17683
17684 # A C compiler.
17685 LTCC=$lt_CC
17686
17687 # LTCC compiler flags.
17688 LTCFLAGS=$lt_CFLAGS
17689
17690 # Take the output of nm and produce a listing of raw symbols and C names.
17691 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17692
17693 # Transform the output of nm in a proper C declaration.
17694 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17695
17696 # Transform the output of nm in a C name address pair.
17697 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17698
17699 # Transform the output of nm in a C name address pair when lib prefix is needed.
17700 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17701
17702 # The name of the directory that contains temporary libtool files.
17703 objdir=$objdir
17704
17705 # Shell to use when invoking shell scripts.
17706 SHELL=$lt_SHELL
17707
17708 # An echo program that does not interpret backslashes.
17709 ECHO=$lt_ECHO
17710
17711 # Used to examine libraries when file_magic_cmd begins with "file".
17712 MAGIC_CMD=$MAGIC_CMD
17713
17714 # Must we lock files when doing compilation?
17715 need_locks=$lt_need_locks
17716
17717 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17718 DSYMUTIL=$lt_DSYMUTIL
17719
17720 # Tool to change global to local symbols on Mac OS X.
17721 NMEDIT=$lt_NMEDIT
17722
17723 # Tool to manipulate fat objects and archives on Mac OS X.
17724 LIPO=$lt_LIPO
17725
17726 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17727 OTOOL=$lt_OTOOL
17728
17729 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17730 OTOOL64=$lt_OTOOL64
17731
17732 # Old archive suffix (normally "a").
17733 libext=$libext
17734
17735 # Shared library suffix (normally ".so").
17736 shrext_cmds=$lt_shrext_cmds
17737
17738 # The commands to extract the exported symbol list from a shared archive.
17739 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17740
17741 # Variables whose values should be saved in libtool wrapper scripts and
17742 # restored at link time.
17743 variables_saved_for_relink=$lt_variables_saved_for_relink
17744
17745 # Do we need the "lib" prefix for modules?
17746 need_lib_prefix=$need_lib_prefix
17747
17748 # Do we need a version for libraries?
17749 need_version=$need_version
17750
17751 # Library versioning type.
17752 version_type=$version_type
17753
17754 # Shared library runtime path variable.
17755 runpath_var=$runpath_var
17756
17757 # Shared library path variable.
17758 shlibpath_var=$shlibpath_var
17759
17760 # Is shlibpath searched before the hard-coded library search path?
17761 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17762
17763 # Format of library name prefix.
17764 libname_spec=$lt_libname_spec
17765
17766 # List of archive names.  First name is the real one, the rest are links.
17767 # The last name is the one that the linker finds with -lNAME
17768 library_names_spec=$lt_library_names_spec
17769
17770 # The coded name of the library, if different from the real name.
17771 soname_spec=$lt_soname_spec
17772
17773 # Command to use after installation of a shared archive.
17774 postinstall_cmds=$lt_postinstall_cmds
17775
17776 # Command to use after uninstallation of a shared archive.
17777 postuninstall_cmds=$lt_postuninstall_cmds
17778
17779 # Commands used to finish a libtool library installation in a directory.
17780 finish_cmds=$lt_finish_cmds
17781
17782 # As "finish_cmds", except a single script fragment to be evaled but
17783 # not shown.
17784 finish_eval=$lt_finish_eval
17785
17786 # Whether we should hardcode library paths into libraries.
17787 hardcode_into_libs=$hardcode_into_libs
17788
17789 # Compile-time system search path for libraries.
17790 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17791
17792 # Run-time system search path for libraries.
17793 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17794
17795 # Whether dlopen is supported.
17796 dlopen_support=$enable_dlopen
17797
17798 # Whether dlopen of programs is supported.
17799 dlopen_self=$enable_dlopen_self
17800
17801 # Whether dlopen of statically linked programs is supported.
17802 dlopen_self_static=$enable_dlopen_self_static
17803
17804 # Commands to strip libraries.
17805 old_striplib=$lt_old_striplib
17806 striplib=$lt_striplib
17807
17808
17809 # The linker used to build libraries.
17810 LD=$lt_LD
17811
17812 # Commands used to build an old-style archive.
17813 old_archive_cmds=$lt_old_archive_cmds
17814
17815 # A language specific compiler.
17816 CC=$lt_compiler
17817
17818 # Is the compiler the GNU compiler?
17819 with_gcc=$GCC
17820
17821 # Compiler flag to turn off builtin functions.
17822 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17823
17824 # How to pass a linker flag through the compiler.
17825 wl=$lt_lt_prog_compiler_wl
17826
17827 # Additional compiler flags for building library objects.
17828 pic_flag=$lt_lt_prog_compiler_pic
17829
17830 # Compiler flag to prevent dynamic linking.
17831 link_static_flag=$lt_lt_prog_compiler_static
17832
17833 # Does compiler simultaneously support -c and -o options?
17834 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17835
17836 # Whether or not to add -lc for building shared libraries.
17837 build_libtool_need_lc=$archive_cmds_need_lc
17838
17839 # Whether or not to disallow shared libs when runtime libs are static.
17840 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17841
17842 # Compiler flag to allow reflexive dlopens.
17843 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17844
17845 # Compiler flag to generate shared objects directly from archives.
17846 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17847
17848 # Whether the compiler copes with passing no objects directly.
17849 compiler_needs_object=$lt_compiler_needs_object
17850
17851 # Create an old-style archive from a shared archive.
17852 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17853
17854 # Create a temporary old-style archive to link instead of a shared archive.
17855 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17856
17857 # Commands used to build a shared archive.
17858 archive_cmds=$lt_archive_cmds
17859 archive_expsym_cmds=$lt_archive_expsym_cmds
17860
17861 # Commands used to build a loadable module if different from building
17862 # a shared archive.
17863 module_cmds=$lt_module_cmds
17864 module_expsym_cmds=$lt_module_expsym_cmds
17865
17866 # Whether we are building with GNU ld or not.
17867 with_gnu_ld=$lt_with_gnu_ld
17868
17869 # Flag that allows shared libraries with undefined symbols to be built.
17870 allow_undefined_flag=$lt_allow_undefined_flag
17871
17872 # Flag that enforces no undefined symbols.
17873 no_undefined_flag=$lt_no_undefined_flag
17874
17875 # Flag to hardcode \$libdir into a binary during linking.
17876 # This must work even if \$libdir does not exist
17877 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17878
17879 # If ld is used when linking, flag to hardcode \$libdir into a binary
17880 # during linking.  This must work even if \$libdir does not exist.
17881 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17882
17883 # Whether we need a single "-rpath" flag with a separated argument.
17884 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17885
17886 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17887 # DIR into the resulting binary.
17888 hardcode_direct=$hardcode_direct
17889
17890 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17891 # DIR into the resulting binary and the resulting library dependency is
17892 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17893 # library is relocated.
17894 hardcode_direct_absolute=$hardcode_direct_absolute
17895
17896 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17897 # into the resulting binary.
17898 hardcode_minus_L=$hardcode_minus_L
17899
17900 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17901 # into the resulting binary.
17902 hardcode_shlibpath_var=$hardcode_shlibpath_var
17903
17904 # Set to "yes" if building a shared library automatically hardcodes DIR
17905 # into the library and all subsequent libraries and executables linked
17906 # against it.
17907 hardcode_automatic=$hardcode_automatic
17908
17909 # Set to yes if linker adds runtime paths of dependent libraries
17910 # to runtime path list.
17911 inherit_rpath=$inherit_rpath
17912
17913 # Whether libtool must link a program against all its dependency libraries.
17914 link_all_deplibs=$link_all_deplibs
17915
17916 # Fix the shell variable \$srcfile for the compiler.
17917 fix_srcfile_path=$lt_fix_srcfile_path
17918
17919 # Set to "yes" if exported symbols are required.
17920 always_export_symbols=$always_export_symbols
17921
17922 # The commands to list exported symbols.
17923 export_symbols_cmds=$lt_export_symbols_cmds
17924
17925 # Symbols that should not be listed in the preloaded symbols.
17926 exclude_expsyms=$lt_exclude_expsyms
17927
17928 # Symbols that must always be exported.
17929 include_expsyms=$lt_include_expsyms
17930
17931 # Commands necessary for linking programs (against libraries) with templates.
17932 prelink_cmds=$lt_prelink_cmds
17933
17934 # Specify filename containing input files.
17935 file_list_spec=$lt_file_list_spec
17936
17937 # How to hardcode a shared library path into an executable.
17938 hardcode_action=$hardcode_action
17939
17940 # The directories searched by this compiler when creating a shared library.
17941 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17942
17943 # Dependencies to place before and after the objects being linked to
17944 # create a shared library.
17945 predep_objects=$lt_predep_objects
17946 postdep_objects=$lt_postdep_objects
17947 predeps=$lt_predeps
17948 postdeps=$lt_postdeps
17949
17950 # The library search path used internally by the compiler when linking
17951 # a shared library.
17952 compiler_lib_search_path=$lt_compiler_lib_search_path
17953
17954 # ### END LIBTOOL CONFIG
17955
17956 _LT_EOF
17957
17958   case $host_os in
17959   aix3*)
17960     cat <<\_LT_EOF >> "$cfgfile"
17961 # AIX sometimes has problems with the GCC collect2 program.  For some
17962 # reason, if we set the COLLECT_NAMES environment variable, the problems
17963 # vanish in a puff of smoke.
17964 if test "X${COLLECT_NAMES+set}" != Xset; then
17965   COLLECT_NAMES=
17966   export COLLECT_NAMES
17967 fi
17968 _LT_EOF
17969     ;;
17970   esac
17971
17972
17973 ltmain="$ac_aux_dir/ltmain.sh"
17974
17975
17976   # We use sed instead of cat because bash on DJGPP gets confused if
17977   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17978   # text mode, it properly converts lines to CR/LF.  This bash problem
17979   # is reportedly fixed, but why not run on old versions too?
17980   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17981     || (rm -f "$cfgfile"; exit 1)
17982
17983   case $xsi_shell in
17984   yes)
17985     cat << \_LT_EOF >> "$cfgfile"
17986
17987 # func_dirname file append nondir_replacement
17988 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17989 # otherwise set result to NONDIR_REPLACEMENT.
17990 func_dirname ()
17991 {
17992   case ${1} in
17993     */*) func_dirname_result="${1%/*}${2}" ;;
17994     *  ) func_dirname_result="${3}" ;;
17995   esac
17996 }
17997
17998 # func_basename file
17999 func_basename ()
18000 {
18001   func_basename_result="${1##*/}"
18002 }
18003
18004 # func_dirname_and_basename file append nondir_replacement
18005 # perform func_basename and func_dirname in a single function
18006 # call:
18007 #   dirname:  Compute the dirname of FILE.  If nonempty,
18008 #             add APPEND to the result, otherwise set result
18009 #             to NONDIR_REPLACEMENT.
18010 #             value returned in "$func_dirname_result"
18011 #   basename: Compute filename of FILE.
18012 #             value retuned in "$func_basename_result"
18013 # Implementation must be kept synchronized with func_dirname
18014 # and func_basename. For efficiency, we do not delegate to
18015 # those functions but instead duplicate the functionality here.
18016 func_dirname_and_basename ()
18017 {
18018   case ${1} in
18019     */*) func_dirname_result="${1%/*}${2}" ;;
18020     *  ) func_dirname_result="${3}" ;;
18021   esac
18022   func_basename_result="${1##*/}"
18023 }
18024
18025 # func_stripname prefix suffix name
18026 # strip PREFIX and SUFFIX off of NAME.
18027 # PREFIX and SUFFIX must not contain globbing or regex special
18028 # characters, hashes, percent signs, but SUFFIX may contain a leading
18029 # dot (in which case that matches only a dot).
18030 func_stripname ()
18031 {
18032   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
18033   # positional parameters, so assign one to ordinary parameter first.
18034   func_stripname_result=${3}
18035   func_stripname_result=${func_stripname_result#"${1}"}
18036   func_stripname_result=${func_stripname_result%"${2}"}
18037 }
18038
18039 # func_opt_split
18040 func_opt_split ()
18041 {
18042   func_opt_split_opt=${1%%=*}
18043   func_opt_split_arg=${1#*=}
18044 }
18045
18046 # func_lo2o object
18047 func_lo2o ()
18048 {
18049   case ${1} in
18050     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
18051     *)    func_lo2o_result=${1} ;;
18052   esac
18053 }
18054
18055 # func_xform libobj-or-source
18056 func_xform ()
18057 {
18058   func_xform_result=${1%.*}.lo
18059 }
18060
18061 # func_arith arithmetic-term...
18062 func_arith ()
18063 {
18064   func_arith_result=$(( $* ))
18065 }
18066
18067 # func_len string
18068 # STRING may not start with a hyphen.
18069 func_len ()
18070 {
18071   func_len_result=${#1}
18072 }
18073
18074 _LT_EOF
18075     ;;
18076   *) # Bourne compatible functions.
18077     cat << \_LT_EOF >> "$cfgfile"
18078
18079 # func_dirname file append nondir_replacement
18080 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18081 # otherwise set result to NONDIR_REPLACEMENT.
18082 func_dirname ()
18083 {
18084   # Extract subdirectory from the argument.
18085   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
18086   if test "X$func_dirname_result" = "X${1}"; then
18087     func_dirname_result="${3}"
18088   else
18089     func_dirname_result="$func_dirname_result${2}"
18090   fi
18091 }
18092
18093 # func_basename file
18094 func_basename ()
18095 {
18096   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
18097 }
18098
18099
18100 # func_stripname prefix suffix name
18101 # strip PREFIX and SUFFIX off of NAME.
18102 # PREFIX and SUFFIX must not contain globbing or regex special
18103 # characters, hashes, percent signs, but SUFFIX may contain a leading
18104 # dot (in which case that matches only a dot).
18105 # func_strip_suffix prefix name
18106 func_stripname ()
18107 {
18108   case ${2} in
18109     .*) func_stripname_result=`$ECHO "X${3}" \
18110            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
18111     *)  func_stripname_result=`$ECHO "X${3}" \
18112            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
18113   esac
18114 }
18115
18116 # sed scripts:
18117 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
18118 my_sed_long_arg='1s/^-[^=]*=//'
18119
18120 # func_opt_split
18121 func_opt_split ()
18122 {
18123   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
18124   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
18125 }
18126
18127 # func_lo2o object
18128 func_lo2o ()
18129 {
18130   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
18131 }
18132
18133 # func_xform libobj-or-source
18134 func_xform ()
18135 {
18136   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
18137 }
18138
18139 # func_arith arithmetic-term...
18140 func_arith ()
18141 {
18142   func_arith_result=`expr "$@"`
18143 }
18144
18145 # func_len string
18146 # STRING may not start with a hyphen.
18147 func_len ()
18148 {
18149   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
18150 }
18151
18152 _LT_EOF
18153 esac
18154
18155 case $lt_shell_append in
18156   yes)
18157     cat << \_LT_EOF >> "$cfgfile"
18158
18159 # func_append var value
18160 # Append VALUE to the end of shell variable VAR.
18161 func_append ()
18162 {
18163   eval "$1+=\$2"
18164 }
18165 _LT_EOF
18166     ;;
18167   *)
18168     cat << \_LT_EOF >> "$cfgfile"
18169
18170 # func_append var value
18171 # Append VALUE to the end of shell variable VAR.
18172 func_append ()
18173 {
18174   eval "$1=\$$1\$2"
18175 }
18176
18177 _LT_EOF
18178     ;;
18179   esac
18180
18181
18182   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
18183     || (rm -f "$cfgfile"; exit 1)
18184
18185   mv -f "$cfgfile" "$ofile" ||
18186     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
18187   chmod +x "$ofile"
18188
18189
18190     cat <<_LT_EOF >> "$ofile"
18191
18192 # ### BEGIN LIBTOOL TAG CONFIG: CXX
18193
18194 # The linker used to build libraries.
18195 LD=$lt_LD_CXX
18196
18197 # Commands used to build an old-style archive.
18198 old_archive_cmds=$lt_old_archive_cmds_CXX
18199
18200 # A language specific compiler.
18201 CC=$lt_compiler_CXX
18202
18203 # Is the compiler the GNU compiler?
18204 with_gcc=$GCC_CXX
18205
18206 # Compiler flag to turn off builtin functions.
18207 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
18208
18209 # How to pass a linker flag through the compiler.
18210 wl=$lt_lt_prog_compiler_wl_CXX
18211
18212 # Additional compiler flags for building library objects.
18213 pic_flag=$lt_lt_prog_compiler_pic_CXX
18214
18215 # Compiler flag to prevent dynamic linking.
18216 link_static_flag=$lt_lt_prog_compiler_static_CXX
18217
18218 # Does compiler simultaneously support -c and -o options?
18219 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
18220
18221 # Whether or not to add -lc for building shared libraries.
18222 build_libtool_need_lc=$archive_cmds_need_lc_CXX
18223
18224 # Whether or not to disallow shared libs when runtime libs are static.
18225 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
18226
18227 # Compiler flag to allow reflexive dlopens.
18228 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
18229
18230 # Compiler flag to generate shared objects directly from archives.
18231 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
18232
18233 # Whether the compiler copes with passing no objects directly.
18234 compiler_needs_object=$lt_compiler_needs_object_CXX
18235
18236 # Create an old-style archive from a shared archive.
18237 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
18238
18239 # Create a temporary old-style archive to link instead of a shared archive.
18240 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
18241
18242 # Commands used to build a shared archive.
18243 archive_cmds=$lt_archive_cmds_CXX
18244 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
18245
18246 # Commands used to build a loadable module if different from building
18247 # a shared archive.
18248 module_cmds=$lt_module_cmds_CXX
18249 module_expsym_cmds=$lt_module_expsym_cmds_CXX
18250
18251 # Whether we are building with GNU ld or not.
18252 with_gnu_ld=$lt_with_gnu_ld_CXX
18253
18254 # Flag that allows shared libraries with undefined symbols to be built.
18255 allow_undefined_flag=$lt_allow_undefined_flag_CXX
18256
18257 # Flag that enforces no undefined symbols.
18258 no_undefined_flag=$lt_no_undefined_flag_CXX
18259
18260 # Flag to hardcode \$libdir into a binary during linking.
18261 # This must work even if \$libdir does not exist
18262 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
18263
18264 # If ld is used when linking, flag to hardcode \$libdir into a binary
18265 # during linking.  This must work even if \$libdir does not exist.
18266 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
18267
18268 # Whether we need a single "-rpath" flag with a separated argument.
18269 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
18270
18271 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18272 # DIR into the resulting binary.
18273 hardcode_direct=$hardcode_direct_CXX
18274
18275 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18276 # DIR into the resulting binary and the resulting library dependency is
18277 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18278 # library is relocated.
18279 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
18280
18281 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18282 # into the resulting binary.
18283 hardcode_minus_L=$hardcode_minus_L_CXX
18284
18285 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18286 # into the resulting binary.
18287 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
18288
18289 # Set to "yes" if building a shared library automatically hardcodes DIR
18290 # into the library and all subsequent libraries and executables linked
18291 # against it.
18292 hardcode_automatic=$hardcode_automatic_CXX
18293
18294 # Set to yes if linker adds runtime paths of dependent libraries
18295 # to runtime path list.
18296 inherit_rpath=$inherit_rpath_CXX
18297
18298 # Whether libtool must link a program against all its dependency libraries.
18299 link_all_deplibs=$link_all_deplibs_CXX
18300
18301 # Fix the shell variable \$srcfile for the compiler.
18302 fix_srcfile_path=$lt_fix_srcfile_path_CXX
18303
18304 # Set to "yes" if exported symbols are required.
18305 always_export_symbols=$always_export_symbols_CXX
18306
18307 # The commands to list exported symbols.
18308 export_symbols_cmds=$lt_export_symbols_cmds_CXX
18309
18310 # Symbols that should not be listed in the preloaded symbols.
18311 exclude_expsyms=$lt_exclude_expsyms_CXX
18312
18313 # Symbols that must always be exported.
18314 include_expsyms=$lt_include_expsyms_CXX
18315
18316 # Commands necessary for linking programs (against libraries) with templates.
18317 prelink_cmds=$lt_prelink_cmds_CXX
18318
18319 # Specify filename containing input files.
18320 file_list_spec=$lt_file_list_spec_CXX
18321
18322 # How to hardcode a shared library path into an executable.
18323 hardcode_action=$hardcode_action_CXX
18324
18325 # The directories searched by this compiler when creating a shared library.
18326 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
18327
18328 # Dependencies to place before and after the objects being linked to
18329 # create a shared library.
18330 predep_objects=$lt_predep_objects_CXX
18331 postdep_objects=$lt_postdep_objects_CXX
18332 predeps=$lt_predeps_CXX
18333 postdeps=$lt_postdeps_CXX
18334
18335 # The library search path used internally by the compiler when linking
18336 # a shared library.
18337 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
18338
18339 # ### END LIBTOOL TAG CONFIG: CXX
18340 _LT_EOF
18341
18342  ;;
18343
18344   esac
18345 done # for ac_tag
18346
18347
18348 as_fn_exit 0
18349 _ACEOF
18350 ac_clean_files=$ac_clean_files_save
18351
18352 test $ac_write_fail = 0 ||
18353   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
18354
18355
18356 # configure is writing to config.log, and then calls config.status.
18357 # config.status does its own redirection, appending to config.log.
18358 # Unfortunately, on DOS this fails, as config.log is still kept open
18359 # by configure, so config.status won't be able to write to it; its
18360 # output is simply discarded.  So we exec the FD to /dev/null,
18361 # effectively closing config.log, so it can be properly (re)opened and
18362 # appended to by config.status.  When coming back to configure, we
18363 # need to make the FD available again.
18364 if test "$no_create" != yes; then
18365   ac_cs_success=:
18366   ac_config_status_args=
18367   test "$silent" = yes &&
18368     ac_config_status_args="$ac_config_status_args --quiet"
18369   exec 5>/dev/null
18370   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18371   exec 5>>config.log
18372   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18373   # would make configure fail if this is the last instruction.
18374   $ac_cs_success || as_fn_exit $?
18375 fi
18376 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18377   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18378 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18379 fi
18380