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 CY_EXECUTE
 815 WEBKIT_LIBS
 816 WEBKIT_CFLAGS
 817 LTLIBICONV
 818 LIBICONV
 819 INSTALL_DATA
 820 INSTALL_SCRIPT
 821 INSTALL_PROGRAM
 822 CXXCPP
 823 ac_ct_CXX
 824 CXXFLAGS
 825 CXX
 826 LTLIBAPR
 827 TIME
 828 GPERF
 829 _BASH
 830 FLEX
 831 LEXLIB
 832 LEX_OUTPUT_ROOT
 833 LEX
 834 BISON
 835 AWK
 836 YFLAGS
 837 YACC
 838 PKG_CONFIG
 839 CPP
 840 OTOOL64
 841 OTOOL
 842 LIPO
 843 NMEDIT
 844 DSYMUTIL
 845 lt_ECHO
 846 RANLIB
 847 STRIP
 848 AR
 849 OBJDUMP
 850 LN_S
 851 NM
 852 ac_ct_DUMPBIN
 853 DUMPBIN
 854 LD
 855 FGREP
 856 EGREP
 857 GREP
 858 SED
 859 OBJEXT
 860 EXEEXT
 861 ac_ct_CC
 862 CPPFLAGS
 863 LDFLAGS
 864 CFLAGS
 865 CC
 866 host_os
 867 host_vendor
 868 host_cpu
 869 host
 870 build_os
 871 build_vendor
 872 build_cpu
 873 build
 874 LIBTOOL
 875 target_alias
 876 host_alias
 877 build_alias
 878 LIBS
 879 ECHO_T
 880 ECHO_N
 881 ECHO_C
 882 DEFS
 883 mandir
 884 localedir
 885 libdir
 886 psdir
 887 pdfdir
 888 dvidir
 889 htmldir
 890 infodir
 891 docdir
 892 oldincludedir
 893 includedir
 894 localstatedir
 895 sharedstatedir
 896 sysconfdir
 897 datadir
 898 datarootdir
 899 libexecdir
 900 sbindir
 901 bindir
 902 program_transform_name
 903 prefix
 904 exec_prefix
 905 PACKAGE_URL
 906 PACKAGE_BUGREPORT
 907 PACKAGE_STRING
 908 PACKAGE_VERSION
 909 PACKAGE_TARNAME
 910 PACKAGE_NAME
 911 PATH_SEPARATOR
 912 SHELL'
 913 ac_subst_files=''
 914 ac_user_opts='
 915 enable_option_checking
 916 enable_static
 917 enable_shared
 918 with_pic
 919 enable_fast_install
 920 with_gnu_ld
 921 enable_libtool_lock
 922 with_apr
 923 enable_rpath
 924 with_libiconv_prefix
 925 '
 926       ac_precious_vars='build_alias
 927 host_alias
 928 target_alias
 929 CC
 930 CFLAGS
 931 LDFLAGS
 932 LIBS
 933 CPPFLAGS
 934 CPP
 935 PKG_CONFIG
 936 YACC
 937 YFLAGS
 938 CXX
 939 CXXFLAGS
 940 CCC
 941 CXXCPP
 942 WEBKIT_CFLAGS
 943 WEBKIT_LIBS
 944 LIBFFI_CFLAGS
 945 LIBFFI_LIBS
 946 OBJCXX
 947 OBJCXXFLAGS'
 948
 949
 950 # Initialize some variables set by options.
 951 ac_init_help=
 952 ac_init_version=false
 953 ac_unrecognized_opts=
 954 ac_unrecognized_sep=
 955 # The variables have the same names as the options, with
 956 # dashes changed to underlines.
 957 cache_file=/dev/null
 958 exec_prefix=NONE
 959 no_create=
 960 no_recursion=
 961 prefix=NONE
 962 program_prefix=NONE
 963 program_suffix=NONE
 964 program_transform_name=s,x,x,
 965 silent=
 966 site=
 967 srcdir=
 968 verbose=
 969 x_includes=NONE
 970 x_libraries=NONE
 971
 972 # Installation directory options.
 973 # These are left unexpanded so users can "make install exec_prefix=/foo"
 974 # and all the variables that are supposed to be based on exec_prefix
 975 # by default will actually change.
 976 # Use braces instead of parens because sh, perl, etc. also accept them.
 977 # (The list follows the same order as the GNU Coding Standards.)
 978 bindir='${exec_prefix}/bin'
 979 sbindir='${exec_prefix}/sbin'
 980 libexecdir='${exec_prefix}/libexec'
 981 datarootdir='${prefix}/share'
 982 datadir='${datarootdir}'
 983 sysconfdir='${prefix}/etc'
 984 sharedstatedir='${prefix}/com'
 985 localstatedir='${prefix}/var'
 986 includedir='${prefix}/include'
 987 oldincludedir='/usr/include'
 988 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 989 infodir='${datarootdir}/info'
 990 htmldir='${docdir}'
 991 dvidir='${docdir}'
 992 pdfdir='${docdir}'
 993 psdir='${docdir}'
 994 libdir='${exec_prefix}/lib'
 995 localedir='${datarootdir}/locale'
 996 mandir='${datarootdir}/man'
 997
 998 ac_prev=
 999 ac_dashdash=
1000 for ac_option
1001 do
1002   # If the previous option needs an argument, assign it.
1003   if test -n "$ac_prev"; then
1004     eval $ac_prev=\$ac_option
1005     ac_prev=
1006     continue
1007   fi
1008
1009   case $ac_option in
1010   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1011   *)    ac_optarg=yes ;;
1012   esac
1013
1014   # Accept the important Cygnus configure options, so we can diagnose typos.
1015
1016   case $ac_dashdash$ac_option in
1017   --)
1018     ac_dashdash=yes ;;
1019
1020   -bindir | --bindir | --bindi | --bind | --bin | --bi)
1021     ac_prev=bindir ;;
1022   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1023     bindir=$ac_optarg ;;
1024
1025   -build | --build | --buil | --bui | --bu)
1026     ac_prev=build_alias ;;
1027   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1028     build_alias=$ac_optarg ;;
1029
1030   -cache-file | --cache-file | --cache-fil | --cache-fi \
1031   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1032     ac_prev=cache_file ;;
1033   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1034   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1035     cache_file=$ac_optarg ;;
1036
1037   --config-cache | -C)
1038     cache_file=config.cache ;;
1039
1040   -datadir | --datadir | --datadi | --datad)
1041     ac_prev=datadir ;;
1042   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1043     datadir=$ac_optarg ;;
1044
1045   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1046   | --dataroo | --dataro | --datar)
1047     ac_prev=datarootdir ;;
1048   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1049   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1050     datarootdir=$ac_optarg ;;
1051
1052   -disable-* | --disable-*)
1053     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1054     # Reject names that are not valid shell variable names.
1055     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1056       as_fn_error "invalid feature name: $ac_useropt"
1057     ac_useropt_orig=$ac_useropt
1058     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1059     case $ac_user_opts in
1060       *"
1061 "enable_$ac_useropt"
1062 "*) ;;
1063       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1064          ac_unrecognized_sep=', ';;
1065     esac
1066     eval enable_$ac_useropt=no ;;
1067
1068   -docdir | --docdir | --docdi | --doc | --do)
1069     ac_prev=docdir ;;
1070   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1071     docdir=$ac_optarg ;;
1072
1073   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1074     ac_prev=dvidir ;;
1075   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1076     dvidir=$ac_optarg ;;
1077
1078   -enable-* | --enable-*)
1079     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1080     # Reject names that are not valid shell variable names.
1081     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1082       as_fn_error "invalid feature name: $ac_useropt"
1083     ac_useropt_orig=$ac_useropt
1084     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1085     case $ac_user_opts in
1086       *"
1087 "enable_$ac_useropt"
1088 "*) ;;
1089       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1090          ac_unrecognized_sep=', ';;
1091     esac
1092     eval enable_$ac_useropt=\$ac_optarg ;;
1093
1094   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1095   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1096   | --exec | --exe | --ex)
1097     ac_prev=exec_prefix ;;
1098   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1099   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1100   | --exec=* | --exe=* | --ex=*)
1101     exec_prefix=$ac_optarg ;;
1102
1103   -gas | --gas | --ga | --g)
1104     # Obsolete; use --with-gas.
1105     with_gas=yes ;;
1106
1107   -help | --help | --hel | --he | -h)
1108     ac_init_help=long ;;
1109   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1110     ac_init_help=recursive ;;
1111   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1112     ac_init_help=short ;;
1113
1114   -host | --host | --hos | --ho)
1115     ac_prev=host_alias ;;
1116   -host=* | --host=* | --hos=* | --ho=*)
1117     host_alias=$ac_optarg ;;
1118
1119   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1120     ac_prev=htmldir ;;
1121   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1122   | --ht=*)
1123     htmldir=$ac_optarg ;;
1124
1125   -includedir | --includedir | --includedi | --included | --include \
1126   | --includ | --inclu | --incl | --inc)
1127     ac_prev=includedir ;;
1128   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1129   | --includ=* | --inclu=* | --incl=* | --inc=*)
1130     includedir=$ac_optarg ;;
1131
1132   -infodir | --infodir | --infodi | --infod | --info | --inf)
1133     ac_prev=infodir ;;
1134   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1135     infodir=$ac_optarg ;;
1136
1137   -libdir | --libdir | --libdi | --libd)
1138     ac_prev=libdir ;;
1139   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1140     libdir=$ac_optarg ;;
1141
1142   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1143   | --libexe | --libex | --libe)
1144     ac_prev=libexecdir ;;
1145   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1146   | --libexe=* | --libex=* | --libe=*)
1147     libexecdir=$ac_optarg ;;
1148
1149   -localedir | --localedir | --localedi | --localed | --locale)
1150     ac_prev=localedir ;;
1151   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1152     localedir=$ac_optarg ;;
1153
1154   -localstatedir | --localstatedir | --localstatedi | --localstated \
1155   | --localstate | --localstat | --localsta | --localst | --locals)
1156     ac_prev=localstatedir ;;
1157   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1158   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1159     localstatedir=$ac_optarg ;;
1160
1161   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1162     ac_prev=mandir ;;
1163   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1164     mandir=$ac_optarg ;;
1165
1166   -nfp | --nfp | --nf)
1167     # Obsolete; use --without-fp.
1168     with_fp=no ;;
1169
1170   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1171   | --no-cr | --no-c | -n)
1172     no_create=yes ;;
1173
1174   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1175   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1176     no_recursion=yes ;;
1177
1178   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1179   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1180   | --oldin | --oldi | --old | --ol | --o)
1181     ac_prev=oldincludedir ;;
1182   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1183   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1184   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1185     oldincludedir=$ac_optarg ;;
1186
1187   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1188     ac_prev=prefix ;;
1189   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1190     prefix=$ac_optarg ;;
1191
1192   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1193   | --program-pre | --program-pr | --program-p)
1194     ac_prev=program_prefix ;;
1195   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1196   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1197     program_prefix=$ac_optarg ;;
1198
1199   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1200   | --program-suf | --program-su | --program-s)
1201     ac_prev=program_suffix ;;
1202   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1203   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1204     program_suffix=$ac_optarg ;;
1205
1206   -program-transform-name | --program-transform-name \
1207   | --program-transform-nam | --program-transform-na \
1208   | --program-transform-n | --program-transform- \
1209   | --program-transform | --program-transfor \
1210   | --program-transfo | --program-transf \
1211   | --program-trans | --program-tran \
1212   | --progr-tra | --program-tr | --program-t)
1213     ac_prev=program_transform_name ;;
1214   -program-transform-name=* | --program-transform-name=* \
1215   | --program-transform-nam=* | --program-transform-na=* \
1216   | --program-transform-n=* | --program-transform-=* \
1217   | --program-transform=* | --program-transfor=* \
1218   | --program-transfo=* | --program-transf=* \
1219   | --program-trans=* | --program-tran=* \
1220   | --progr-tra=* | --program-tr=* | --program-t=*)
1221     program_transform_name=$ac_optarg ;;
1222
1223   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1224     ac_prev=pdfdir ;;
1225   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1226     pdfdir=$ac_optarg ;;
1227
1228   -psdir | --psdir | --psdi | --psd | --ps)
1229     ac_prev=psdir ;;
1230   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1231     psdir=$ac_optarg ;;
1232
1233   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1234   | -silent | --silent | --silen | --sile | --sil)
1235     silent=yes ;;
1236
1237   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1238     ac_prev=sbindir ;;
1239   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1240   | --sbi=* | --sb=*)
1241     sbindir=$ac_optarg ;;
1242
1243   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1244   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1245   | --sharedst | --shareds | --shared | --share | --shar \
1246   | --sha | --sh)
1247     ac_prev=sharedstatedir ;;
1248   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1249   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1250   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1251   | --sha=* | --sh=*)
1252     sharedstatedir=$ac_optarg ;;
1253
1254   -site | --site | --sit)
1255     ac_prev=site ;;
1256   -site=* | --site=* | --sit=*)
1257     site=$ac_optarg ;;
1258
1259   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1260     ac_prev=srcdir ;;
1261   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1262     srcdir=$ac_optarg ;;
1263
1264   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1265   | --syscon | --sysco | --sysc | --sys | --sy)
1266     ac_prev=sysconfdir ;;
1267   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1268   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1269     sysconfdir=$ac_optarg ;;
1270
1271   -target | --target | --targe | --targ | --tar | --ta | --t)
1272     ac_prev=target_alias ;;
1273   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1274     target_alias=$ac_optarg ;;
1275
1276   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1277     verbose=yes ;;
1278
1279   -version | --version | --versio | --versi | --vers | -V)
1280     ac_init_version=: ;;
1281
1282   -with-* | --with-*)
1283     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1284     # Reject names that are not valid shell variable names.
1285     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1286       as_fn_error "invalid package name: $ac_useropt"
1287     ac_useropt_orig=$ac_useropt
1288     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1289     case $ac_user_opts in
1290       *"
1291 "with_$ac_useropt"
1292 "*) ;;
1293       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1294          ac_unrecognized_sep=', ';;
1295     esac
1296     eval with_$ac_useropt=\$ac_optarg ;;
1297
1298   -without-* | --without-*)
1299     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1300     # Reject names that are not valid shell variable names.
1301     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1302       as_fn_error "invalid package name: $ac_useropt"
1303     ac_useropt_orig=$ac_useropt
1304     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1305     case $ac_user_opts in
1306       *"
1307 "with_$ac_useropt"
1308 "*) ;;
1309       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1310          ac_unrecognized_sep=', ';;
1311     esac
1312     eval with_$ac_useropt=no ;;
1313
1314   --x)
1315     # Obsolete; use --with-x.
1316     with_x=yes ;;
1317
1318   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1319   | --x-incl | --x-inc | --x-in | --x-i)
1320     ac_prev=x_includes ;;
1321   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1322   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1323     x_includes=$ac_optarg ;;
1324
1325   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1326   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1327     ac_prev=x_libraries ;;
1328   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1329   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1330     x_libraries=$ac_optarg ;;
1331
1332   -*) as_fn_error "unrecognized option: \`$ac_option'
1333 Try \`$0 --help' for more information."
1334     ;;
1335
1336   *=*)
1337     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1338     # Reject names that are not valid shell variable names.
1339     case $ac_envvar in #(
1340       '' | [0-9]* | *[!_$as_cr_alnum]* )
1341       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1342     esac
1343     eval $ac_envvar=\$ac_optarg
1344     export $ac_envvar ;;
1345
1346   *)
1347     # FIXME: should be removed in autoconf 3.0.
1348     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1349     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1350       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1351     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1352     ;;
1353
1354   esac
1355 done
1356
1357 if test -n "$ac_prev"; then
1358   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1359   as_fn_error "missing argument to $ac_option"
1360 fi
1361
1362 if test -n "$ac_unrecognized_opts"; then
1363   case $enable_option_checking in
1364     no) ;;
1365     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1366     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1367   esac
1368 fi
1369
1370 # Check all directory arguments for consistency.
1371 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1372                 datadir sysconfdir sharedstatedir localstatedir includedir \
1373                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1374                 libdir localedir mandir
1375 do
1376   eval ac_val=\$$ac_var
1377   # Remove trailing slashes.
1378   case $ac_val in
1379     */ )
1380       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1381       eval $ac_var=\$ac_val;;
1382   esac
1383   # Be sure to have absolute directory names.
1384   case $ac_val in
1385     [\\/$]* | ?:[\\/]* )  continue;;
1386     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1387   esac
1388   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1389 done
1390
1391 # There might be people who depend on the old broken behavior: `$host'
1392 # used to hold the argument of --host etc.
1393 # FIXME: To remove some day.
1394 build=$build_alias
1395 host=$host_alias
1396 target=$target_alias
1397
1398 # FIXME: To remove some day.
1399 if test "x$host_alias" != x; then
1400   if test "x$build_alias" = x; then
1401     cross_compiling=maybe
1402     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1403     If a cross compiler is detected then cross compile mode will be used." >&2
1404   elif test "x$build_alias" != "x$host_alias"; then
1405     cross_compiling=yes
1406   fi
1407 fi
1408
1409 ac_tool_prefix=
1410 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1411
1412 test "$silent" = yes && exec 6>/dev/null
1413
1414
1415 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1416 ac_ls_di=`ls -di .` &&
1417 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1418   as_fn_error "working directory cannot be determined"
1419 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1420   as_fn_error "pwd does not report name of working directory"
1421
1422
1423 # Find the source files, if location was not specified.
1424 if test -z "$srcdir"; then
1425   ac_srcdir_defaulted=yes
1426   # Try the directory containing this script, then the parent directory.
1427   ac_confdir=`$as_dirname -- "$as_myself" ||
1428 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1429          X"$as_myself" : 'X\(//\)[^/]' \| \
1430          X"$as_myself" : 'X\(//\)$' \| \
1431          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1432 $as_echo X"$as_myself" |
1433     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1434             s//\1/
1435             q
1436           }
1437           /^X\(\/\/\)[^/].*/{
1438             s//\1/
1439             q
1440           }
1441           /^X\(\/\/\)$/{
1442             s//\1/
1443             q
1444           }
1445           /^X\(\/\).*/{
1446             s//\1/
1447             q
1448           }
1449           s/.*/./; q'`
1450   srcdir=$ac_confdir
1451   if test ! -r "$srcdir/$ac_unique_file"; then
1452     srcdir=..
1453   fi
1454 else
1455   ac_srcdir_defaulted=no
1456 fi
1457 if test ! -r "$srcdir/$ac_unique_file"; then
1458   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1459   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1460 fi
1461 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1462 ac_abs_confdir=`(
1463         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1464         pwd)`
1465 # When building in place, set srcdir=.
1466 if test "$ac_abs_confdir" = "$ac_pwd"; then
1467   srcdir=.
1468 fi
1469 # Remove unnecessary trailing slashes from srcdir.
1470 # Double slashes in file names in object file debugging info
1471 # mess up M-x gdb in Emacs.
1472 case $srcdir in
1473 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1474 esac
1475 for ac_var in $ac_precious_vars; do
1476   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1477   eval ac_env_${ac_var}_value=\$${ac_var}
1478   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1479   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1480 done
1481
1482 #
1483 # Report the --help message.
1484 #
1485 if test "$ac_init_help" = "long"; then
1486   # Omit some internal or obsolete options to make the list less imposing.
1487   # This message is too long to be a string in the A/UX 3.1 sh.
1488   cat <<_ACEOF
1489 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1490
1491 Usage: $0 [OPTION]... [VAR=VALUE]...
1492
1493 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1494 VAR=VALUE.  See below for descriptions of some of the useful variables.
1495
1496 Defaults for the options are specified in brackets.
1497
1498 Configuration:
1499   -h, --help              display this help and exit
1500       --help=short        display options specific to this package
1501       --help=recursive    display the short help of all the included packages
1502   -V, --version           display version information and exit
1503   -q, --quiet, --silent   do not print \`checking...' messages
1504       --cache-file=FILE   cache test results in FILE [disabled]
1505   -C, --config-cache      alias for \`--cache-file=config.cache'
1506   -n, --no-create         do not create output files
1507       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1508
1509 Installation directories:
1510   --prefix=PREFIX         install architecture-independent files in PREFIX
1511                           [$ac_default_prefix]
1512   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1513                           [PREFIX]
1514
1515 By default, \`make install' will install all the files in
1516 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1517 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1518 for instance \`--prefix=\$HOME'.
1519
1520 For better control, use the options below.
1521
1522 Fine tuning of the installation directories:
1523   --bindir=DIR            user executables [EPREFIX/bin]
1524   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1525   --libexecdir=DIR        program executables [EPREFIX/libexec]
1526   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1527   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1528   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1529   --libdir=DIR            object code libraries [EPREFIX/lib]
1530   --includedir=DIR        C header files [PREFIX/include]
1531   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1532   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1533   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1534   --infodir=DIR           info documentation [DATAROOTDIR/info]
1535   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1536   --mandir=DIR            man documentation [DATAROOTDIR/man]
1537   --docdir=DIR            documentation root [DATAROOTDIR/doc/cycript]
1538   --htmldir=DIR           html documentation [DOCDIR]
1539   --dvidir=DIR            dvi documentation [DOCDIR]
1540   --pdfdir=DIR            pdf documentation [DOCDIR]
1541   --psdir=DIR             ps documentation [DOCDIR]
1542 _ACEOF
1543
1544   cat <<\_ACEOF
1545
1546 System types:
1547   --build=BUILD     configure for building on BUILD [guessed]
1548   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1549 _ACEOF
1550 fi
1551
1552 if test -n "$ac_init_help"; then
1553   case $ac_init_help in
1554      short | recursive ) echo "Configuration of Cycript 0.9:";;
1555    esac
1556   cat <<\_ACEOF
1557
1558 Optional Features:
1559   --disable-option-checking  ignore unrecognized --enable/--with options
1560   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1561   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1562   --enable-static[=PKGS]  build static libraries [default=no]
1563   --enable-shared[=PKGS]  build shared libraries [default=yes]
1564   --enable-fast-install[=PKGS]
1565                           optimize for fast installation [default=yes]
1566   --disable-libtool-lock  avoid locking (might break parallel builds)
1567   --disable-rpath         do not hardcode runtime library paths
1568
1569 Optional Packages:
1570   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1571   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1572   --with-pic              try to use only PIC/non-PIC objects [default=use
1573                           both]
1574   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1575   --with-apr=PATH         prefix for installed APR or the full path to
1576                              apr-config
1577   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1578   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1579   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1580
1581 Some influential environment variables:
1582   CC          C compiler command
1583   CFLAGS      C compiler flags
1584   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1585               nonstandard directory <lib dir>
1586   LIBS        libraries to pass to the linker, e.g. -l<library>
1587   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1588               you have headers in a nonstandard directory <include dir>
1589   CPP         C preprocessor
1590   PKG_CONFIG  path to pkg-config utility
1591   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1592               the first program found out of: `bison -y', `byacc', `yacc'.
1593   YFLAGS      The list of arguments that will be passed by default to $YACC.
1594               This script will default YFLAGS to the empty string to avoid a
1595               default value of `-d' given by some make applications.
1596   CXX         C++ compiler command
1597   CXXFLAGS    C++ compiler flags
1598   CXXCPP      C++ preprocessor
1599   WEBKIT_CFLAGS
1600               C compiler flags for WEBKIT, overriding pkg-config
1601   WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1602   LIBFFI_CFLAGS
1603               C compiler flags for LIBFFI, overriding pkg-config
1604   LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
1605   OBJCXX      Objective C++ compiler command
1606   OBJCXXFLAGS Objective C++ compiler flags
1607
1608 Use these variables to override the choices made by `configure' or to help
1609 it to find libraries and programs with nonstandard names/locations.
1610
1611 Report bugs to <saurik@saurik.com>.
1612 Cycript home page: <http://www.cycript.org/>.
1613 _ACEOF
1614 ac_status=$?
1615 fi
1616
1617 if test "$ac_init_help" = "recursive"; then
1618   # If there are subdirs, report their specific --help.
1619   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1620     test -d "$ac_dir" ||
1621       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1622       continue
1623     ac_builddir=.
1624
1625 case "$ac_dir" in
1626 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1627 *)
1628   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1629   # A ".." for each directory in $ac_dir_suffix.
1630   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1631   case $ac_top_builddir_sub in
1632   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1633   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1634   esac ;;
1635 esac
1636 ac_abs_top_builddir=$ac_pwd
1637 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1638 # for backward compatibility:
1639 ac_top_builddir=$ac_top_build_prefix
1640
1641 case $srcdir in
1642   .)  # We are building in place.
1643     ac_srcdir=.
1644     ac_top_srcdir=$ac_top_builddir_sub
1645     ac_abs_top_srcdir=$ac_pwd ;;
1646   [\\/]* | ?:[\\/]* )  # Absolute name.
1647     ac_srcdir=$srcdir$ac_dir_suffix;
1648     ac_top_srcdir=$srcdir
1649     ac_abs_top_srcdir=$srcdir ;;
1650   *) # Relative name.
1651     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1652     ac_top_srcdir=$ac_top_build_prefix$srcdir
1653     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1654 esac
1655 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1656
1657     cd "$ac_dir" || { ac_status=$?; continue; }
1658     # Check for guested configure.
1659     if test -f "$ac_srcdir/configure.gnu"; then
1660       echo &&
1661       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1662     elif test -f "$ac_srcdir/configure"; then
1663       echo &&
1664       $SHELL "$ac_srcdir/configure" --help=recursive
1665     else
1666       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1667     fi || ac_status=$?
1668     cd "$ac_pwd" || { ac_status=$?; break; }
1669   done
1670 fi
1671
1672 test -n "$ac_init_help" && exit $ac_status
1673 if $ac_init_version; then
1674   cat <<\_ACEOF
1675 Cycript configure 0.9
1676 generated by GNU Autoconf 2.65
1677
1678 Copyright (C) 2009 Free Software Foundation, Inc.
1679 This configure script is free software; the Free Software Foundation
1680 gives unlimited permission to copy, distribute and modify it.
1681 _ACEOF
1682   exit
1683 fi
1684
1685 ## ------------------------ ##
1686 ## Autoconf initialization. ##
1687 ## ------------------------ ##
1688
1689 # ac_fn_c_try_compile LINENO
1690 # --------------------------
1691 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1692 ac_fn_c_try_compile ()
1693 {
1694   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1695   rm -f conftest.$ac_objext
1696   if { { ac_try="$ac_compile"
1697 case "(($ac_try" in
1698   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1699   *) ac_try_echo=$ac_try;;
1700 esac
1701 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1702 $as_echo "$ac_try_echo"; } >&5
1703   (eval "$ac_compile") 2>conftest.err
1704   ac_status=$?
1705   if test -s conftest.err; then
1706     grep -v '^ *+' conftest.err >conftest.er1
1707     cat conftest.er1 >&5
1708     mv -f conftest.er1 conftest.err
1709   fi
1710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1711   test $ac_status = 0; } && {
1712          test -z "$ac_c_werror_flag" ||
1713          test ! -s conftest.err
1714        } && test -s conftest.$ac_objext; then :
1715   ac_retval=0
1716 else
1717   $as_echo "$as_me: failed program was:" >&5
1718 sed 's/^/| /' conftest.$ac_ext >&5
1719
1720         ac_retval=1
1721 fi
1722   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1723   as_fn_set_status $ac_retval
1724
1725 } # ac_fn_c_try_compile
1726
1727 # ac_fn_c_try_link LINENO
1728 # -----------------------
1729 # Try to link conftest.$ac_ext, and return whether this succeeded.
1730 ac_fn_c_try_link ()
1731 {
1732   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733   rm -f conftest.$ac_objext conftest$ac_exeext
1734   if { { ac_try="$ac_link"
1735 case "(($ac_try" in
1736   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1737   *) ac_try_echo=$ac_try;;
1738 esac
1739 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1740 $as_echo "$ac_try_echo"; } >&5
1741   (eval "$ac_link") 2>conftest.err
1742   ac_status=$?
1743   if test -s conftest.err; then
1744     grep -v '^ *+' conftest.err >conftest.er1
1745     cat conftest.er1 >&5
1746     mv -f conftest.er1 conftest.err
1747   fi
1748   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1749   test $ac_status = 0; } && {
1750          test -z "$ac_c_werror_flag" ||
1751          test ! -s conftest.err
1752        } && test -s conftest$ac_exeext && {
1753          test "$cross_compiling" = yes ||
1754          $as_test_x conftest$ac_exeext
1755        }; then :
1756   ac_retval=0
1757 else
1758   $as_echo "$as_me: failed program was:" >&5
1759 sed 's/^/| /' conftest.$ac_ext >&5
1760
1761         ac_retval=1
1762 fi
1763   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1764   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1765   # interfere with the next link command; also delete a directory that is
1766   # left behind by Apple's compiler.  We do this before executing the actions.
1767   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1768   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1769   as_fn_set_status $ac_retval
1770
1771 } # ac_fn_c_try_link
1772
1773 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1774 # -------------------------------------------------------
1775 # Tests whether HEADER exists and can be compiled using the include files in
1776 # INCLUDES, setting the cache variable VAR accordingly.
1777 ac_fn_c_check_header_compile ()
1778 {
1779   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1780   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1781 $as_echo_n "checking for $2... " >&6; }
1782 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1783   $as_echo_n "(cached) " >&6
1784 else
1785   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1786 /* end confdefs.h.  */
1787 $4
1788 #include <$2>
1789 _ACEOF
1790 if ac_fn_c_try_compile "$LINENO"; then :
1791   eval "$3=yes"
1792 else
1793   eval "$3=no"
1794 fi
1795 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1796 fi
1797 eval ac_res=\$$3
1798                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1799 $as_echo "$ac_res" >&6; }
1800   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1801
1802 } # ac_fn_c_check_header_compile
1803
1804 # ac_fn_c_try_cpp LINENO
1805 # ----------------------
1806 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1807 ac_fn_c_try_cpp ()
1808 {
1809   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1810   if { { ac_try="$ac_cpp conftest.$ac_ext"
1811 case "(($ac_try" in
1812   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1813   *) ac_try_echo=$ac_try;;
1814 esac
1815 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1816 $as_echo "$ac_try_echo"; } >&5
1817   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1818   ac_status=$?
1819   if test -s conftest.err; then
1820     grep -v '^ *+' conftest.err >conftest.er1
1821     cat conftest.er1 >&5
1822     mv -f conftest.er1 conftest.err
1823   fi
1824   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1825   test $ac_status = 0; } >/dev/null && {
1826          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1827          test ! -s conftest.err
1828        }; then :
1829   ac_retval=0
1830 else
1831   $as_echo "$as_me: failed program was:" >&5
1832 sed 's/^/| /' conftest.$ac_ext >&5
1833
1834     ac_retval=1
1835 fi
1836   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1837   as_fn_set_status $ac_retval
1838
1839 } # ac_fn_c_try_cpp
1840
1841 # ac_fn_c_try_run LINENO
1842 # ----------------------
1843 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1844 # that executables *can* be run.
1845 ac_fn_c_try_run ()
1846 {
1847   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1848   if { { ac_try="$ac_link"
1849 case "(($ac_try" in
1850   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1851   *) ac_try_echo=$ac_try;;
1852 esac
1853 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1854 $as_echo "$ac_try_echo"; } >&5
1855   (eval "$ac_link") 2>&5
1856   ac_status=$?
1857   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1858   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1859   { { case "(($ac_try" in
1860   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1861   *) ac_try_echo=$ac_try;;
1862 esac
1863 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1864 $as_echo "$ac_try_echo"; } >&5
1865   (eval "$ac_try") 2>&5
1866   ac_status=$?
1867   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1868   test $ac_status = 0; }; }; then :
1869   ac_retval=0
1870 else
1871   $as_echo "$as_me: program exited with status $ac_status" >&5
1872        $as_echo "$as_me: failed program was:" >&5
1873 sed 's/^/| /' conftest.$ac_ext >&5
1874
1875        ac_retval=$ac_status
1876 fi
1877   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1878   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1879   as_fn_set_status $ac_retval
1880
1881 } # ac_fn_c_try_run
1882
1883 # ac_fn_c_check_func LINENO FUNC VAR
1884 # ----------------------------------
1885 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1886 ac_fn_c_check_func ()
1887 {
1888   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1889   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1890 $as_echo_n "checking for $2... " >&6; }
1891 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1892   $as_echo_n "(cached) " >&6
1893 else
1894   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1895 /* end confdefs.h.  */
1896 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1897    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1898 #define $2 innocuous_$2
1899
1900 /* System header to define __stub macros and hopefully few prototypes,
1901     which can conflict with char $2 (); below.
1902     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1903     <limits.h> exists even on freestanding compilers.  */
1904
1905 #ifdef __STDC__
1906 # include <limits.h>
1907 #else
1908 # include <assert.h>
1909 #endif
1910
1911 #undef $2
1912
1913 /* Override any GCC internal prototype to avoid an error.
1914    Use char because int might match the return type of a GCC
1915    builtin and then its argument prototype would still apply.  */
1916 #ifdef __cplusplus
1917 extern "C"
1918 #endif
1919 char $2 ();
1920 /* The GNU C library defines this for functions which it implements
1921     to always fail with ENOSYS.  Some functions are actually named
1922     something starting with __ and the normal name is an alias.  */
1923 #if defined __stub_$2 || defined __stub___$2
1924 choke me
1925 #endif
1926
1927 int
1928 main ()
1929 {
1930 return $2 ();
1931   ;
1932   return 0;
1933 }
1934 _ACEOF
1935 if ac_fn_c_try_link "$LINENO"; then :
1936   eval "$3=yes"
1937 else
1938   eval "$3=no"
1939 fi
1940 rm -f core conftest.err conftest.$ac_objext \
1941     conftest$ac_exeext conftest.$ac_ext
1942 fi
1943 eval ac_res=\$$3
1944                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1945 $as_echo "$ac_res" >&6; }
1946   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1947
1948 } # ac_fn_c_check_func
1949
1950 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1951 # -------------------------------------------------------
1952 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1953 # the include files in INCLUDES and setting the cache variable VAR
1954 # accordingly.
1955 ac_fn_c_check_header_mongrel ()
1956 {
1957   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1958   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1960 $as_echo_n "checking for $2... " >&6; }
1961 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1962   $as_echo_n "(cached) " >&6
1963 fi
1964 eval ac_res=\$$3
1965                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1966 $as_echo "$ac_res" >&6; }
1967 else
1968   # Is the header compilable?
1969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1970 $as_echo_n "checking $2 usability... " >&6; }
1971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1972 /* end confdefs.h.  */
1973 $4
1974 #include <$2>
1975 _ACEOF
1976 if ac_fn_c_try_compile "$LINENO"; then :
1977   ac_header_compiler=yes
1978 else
1979   ac_header_compiler=no
1980 fi
1981 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1983 $as_echo "$ac_header_compiler" >&6; }
1984
1985 # Is the header present?
1986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1987 $as_echo_n "checking $2 presence... " >&6; }
1988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1989 /* end confdefs.h.  */
1990 #include <$2>
1991 _ACEOF
1992 if ac_fn_c_try_cpp "$LINENO"; then :
1993   ac_header_preproc=yes
1994 else
1995   ac_header_preproc=no
1996 fi
1997 rm -f conftest.err conftest.$ac_ext
1998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1999 $as_echo "$ac_header_preproc" >&6; }
2000
2001 # So?  What about this header?
2002 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2003   yes:no: )
2004     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2005 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2006     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2007 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2008     ;;
2009   no:yes:* )
2010     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2011 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2012     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2013 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2014     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2015 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2016     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2017 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2018     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2019 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2020 ( cat <<\_ASBOX
2021 ## -------------------------------- ##
2022 ## Report this to saurik@saurik.com ##
2023 ## -------------------------------- ##
2024 _ASBOX
2025      ) | sed "s/^/$as_me: WARNING:     /" >&2
2026     ;;
2027 esac
2028   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2029 $as_echo_n "checking for $2... " >&6; }
2030 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2031   $as_echo_n "(cached) " >&6
2032 else
2033   eval "$3=\$ac_header_compiler"
2034 fi
2035 eval ac_res=\$$3
2036                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2037 $as_echo "$ac_res" >&6; }
2038 fi
2039   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2040
2041 } # ac_fn_c_check_header_mongrel
2042
2043 # ac_fn_cxx_try_compile LINENO
2044 # ----------------------------
2045 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2046 ac_fn_cxx_try_compile ()
2047 {
2048   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2049   rm -f conftest.$ac_objext
2050   if { { ac_try="$ac_compile"
2051 case "(($ac_try" in
2052   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2053   *) ac_try_echo=$ac_try;;
2054 esac
2055 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2056 $as_echo "$ac_try_echo"; } >&5
2057   (eval "$ac_compile") 2>conftest.err
2058   ac_status=$?
2059   if test -s conftest.err; then
2060     grep -v '^ *+' conftest.err >conftest.er1
2061     cat conftest.er1 >&5
2062     mv -f conftest.er1 conftest.err
2063   fi
2064   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2065   test $ac_status = 0; } && {
2066          test -z "$ac_cxx_werror_flag" ||
2067          test ! -s conftest.err
2068        } && test -s conftest.$ac_objext; then :
2069   ac_retval=0
2070 else
2071   $as_echo "$as_me: failed program was:" >&5
2072 sed 's/^/| /' conftest.$ac_ext >&5
2073
2074         ac_retval=1
2075 fi
2076   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2077   as_fn_set_status $ac_retval
2078
2079 } # ac_fn_cxx_try_compile
2080
2081 # ac_fn_cxx_try_cpp LINENO
2082 # ------------------------
2083 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2084 ac_fn_cxx_try_cpp ()
2085 {
2086   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2087   if { { ac_try="$ac_cpp conftest.$ac_ext"
2088 case "(($ac_try" in
2089   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2090   *) ac_try_echo=$ac_try;;
2091 esac
2092 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2093 $as_echo "$ac_try_echo"; } >&5
2094   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2095   ac_status=$?
2096   if test -s conftest.err; then
2097     grep -v '^ *+' conftest.err >conftest.er1
2098     cat conftest.er1 >&5
2099     mv -f conftest.er1 conftest.err
2100   fi
2101   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2102   test $ac_status = 0; } >/dev/null && {
2103          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2104          test ! -s conftest.err
2105        }; then :
2106   ac_retval=0
2107 else
2108   $as_echo "$as_me: failed program was:" >&5
2109 sed 's/^/| /' conftest.$ac_ext >&5
2110
2111     ac_retval=1
2112 fi
2113   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2114   as_fn_set_status $ac_retval
2115
2116 } # ac_fn_cxx_try_cpp
2117
2118 # ac_fn_cxx_try_link LINENO
2119 # -------------------------
2120 # Try to link conftest.$ac_ext, and return whether this succeeded.
2121 ac_fn_cxx_try_link ()
2122 {
2123   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2124   rm -f conftest.$ac_objext conftest$ac_exeext
2125   if { { ac_try="$ac_link"
2126 case "(($ac_try" in
2127   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2128   *) ac_try_echo=$ac_try;;
2129 esac
2130 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2131 $as_echo "$ac_try_echo"; } >&5
2132   (eval "$ac_link") 2>conftest.err
2133   ac_status=$?
2134   if test -s conftest.err; then
2135     grep -v '^ *+' conftest.err >conftest.er1
2136     cat conftest.er1 >&5
2137     mv -f conftest.er1 conftest.err
2138   fi
2139   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2140   test $ac_status = 0; } && {
2141          test -z "$ac_cxx_werror_flag" ||
2142          test ! -s conftest.err
2143        } && test -s conftest$ac_exeext && {
2144          test "$cross_compiling" = yes ||
2145          $as_test_x conftest$ac_exeext
2146        }; then :
2147   ac_retval=0
2148 else
2149   $as_echo "$as_me: failed program was:" >&5
2150 sed 's/^/| /' conftest.$ac_ext >&5
2151
2152         ac_retval=1
2153 fi
2154   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2155   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2156   # interfere with the next link command; also delete a directory that is
2157   # left behind by Apple's compiler.  We do this before executing the actions.
2158   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2159   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2160   as_fn_set_status $ac_retval
2161
2162 } # ac_fn_cxx_try_link
2163
2164 # ac_fn_objcxx_try_compile LINENO
2165 # -------------------------------
2166 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2167 ac_fn_objcxx_try_compile ()
2168 {
2169   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2170   rm -f conftest.$ac_objext
2171   if { { ac_try="$ac_compile"
2172 case "(($ac_try" in
2173   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2174   *) ac_try_echo=$ac_try;;
2175 esac
2176 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2177 $as_echo "$ac_try_echo"; } >&5
2178   (eval "$ac_compile") 2>conftest.err
2179   ac_status=$?
2180   if test -s conftest.err; then
2181     grep -v '^ *+' conftest.err >conftest.er1
2182     cat conftest.er1 >&5
2183     mv -f conftest.er1 conftest.err
2184   fi
2185   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2186   test $ac_status = 0; } && {
2187          test -z "$ac_objcxx_werror_flag" ||
2188          test ! -s conftest.err
2189        } && test -s conftest.$ac_objext; then :
2190   ac_retval=0
2191 else
2192   $as_echo "$as_me: failed program was:" >&5
2193 sed 's/^/| /' conftest.$ac_ext >&5
2194
2195         ac_retval=1
2196 fi
2197   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2198   as_fn_set_status $ac_retval
2199
2200 } # ac_fn_objcxx_try_compile
2201 cat >config.log <<_ACEOF
2202 This file contains any messages produced by compilers while
2203 running configure, to aid debugging if configure makes a mistake.
2204
2205 It was created by Cycript $as_me 0.9, which was
2206 generated by GNU Autoconf 2.65.  Invocation command line was
2207
2208   $ $0 $@
2209
2210 _ACEOF
2211 exec 5>>config.log
2212 {
2213 cat <<_ASUNAME
2214 ## --------- ##
2215 ## Platform. ##
2216 ## --------- ##
2217
2218 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2219 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2220 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2221 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2222 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2223
2224 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2225 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2226
2227 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2228 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2229 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2230 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2231 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2232 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2233 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2234
2235 _ASUNAME
2236
2237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2238 for as_dir in $PATH
2239 do
2240   IFS=$as_save_IFS
2241   test -z "$as_dir" && as_dir=.
2242     $as_echo "PATH: $as_dir"
2243   done
2244 IFS=$as_save_IFS
2245
2246 } >&5
2247
2248 cat >&5 <<_ACEOF
2249
2250
2251 ## ----------- ##
2252 ## Core tests. ##
2253 ## ----------- ##
2254
2255 _ACEOF
2256
2257
2258 # Keep a trace of the command line.
2259 # Strip out --no-create and --no-recursion so they do not pile up.
2260 # Strip out --silent because we don't want to record it for future runs.
2261 # Also quote any args containing shell meta-characters.
2262 # Make two passes to allow for proper duplicate-argument suppression.
2263 ac_configure_args=
2264 ac_configure_args0=
2265 ac_configure_args1=
2266 ac_must_keep_next=false
2267 for ac_pass in 1 2
2268 do
2269   for ac_arg
2270   do
2271     case $ac_arg in
2272     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2273     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2274     | -silent | --silent | --silen | --sile | --sil)
2275       continue ;;
2276     *\'*)
2277       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2278     esac
2279     case $ac_pass in
2280     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2281     2)
2282       as_fn_append ac_configure_args1 " '$ac_arg'"
2283       if test $ac_must_keep_next = true; then
2284         ac_must_keep_next=false # Got value, back to normal.
2285       else
2286         case $ac_arg in
2287           *=* | --config-cache | -C | -disable-* | --disable-* \
2288           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2289           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2290           | -with-* | --with-* | -without-* | --without-* | --x)
2291             case "$ac_configure_args0 " in
2292               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2293             esac
2294             ;;
2295           -* ) ac_must_keep_next=true ;;
2296         esac
2297       fi
2298       as_fn_append ac_configure_args " '$ac_arg'"
2299       ;;
2300     esac
2301   done
2302 done
2303 { ac_configure_args0=; unset ac_configure_args0;}
2304 { ac_configure_args1=; unset ac_configure_args1;}
2305
2306 # When interrupted or exit'd, cleanup temporary files, and complete
2307 # config.log.  We remove comments because anyway the quotes in there
2308 # would cause problems or look ugly.
2309 # WARNING: Use '\'' to represent an apostrophe within the trap.
2310 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2311 trap 'exit_status=$?
2312   # Save into config.log some information that might help in debugging.
2313   {
2314     echo
2315
2316     cat <<\_ASBOX
2317 ## ---------------- ##
2318 ## Cache variables. ##
2319 ## ---------------- ##
2320 _ASBOX
2321     echo
2322     # The following way of writing the cache mishandles newlines in values,
2323 (
2324   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2325     eval ac_val=\$$ac_var
2326     case $ac_val in #(
2327     *${as_nl}*)
2328       case $ac_var in #(
2329       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2330 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2331       esac
2332       case $ac_var in #(
2333       _ | IFS | as_nl) ;; #(
2334       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2335       *) { eval $ac_var=; unset $ac_var;} ;;
2336       esac ;;
2337     esac
2338   done
2339   (set) 2>&1 |
2340     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2341     *${as_nl}ac_space=\ *)
2342       sed -n \
2343         "s/'\''/'\''\\\\'\'''\''/g;
2344           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2345       ;; #(
2346     *)
2347       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2348       ;;
2349     esac |
2350     sort
2351 )
2352     echo
2353
2354     cat <<\_ASBOX
2355 ## ----------------- ##
2356 ## Output variables. ##
2357 ## ----------------- ##
2358 _ASBOX
2359     echo
2360     for ac_var in $ac_subst_vars
2361     do
2362       eval ac_val=\$$ac_var
2363       case $ac_val in
2364       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2365       esac
2366       $as_echo "$ac_var='\''$ac_val'\''"
2367     done | sort
2368     echo
2369
2370     if test -n "$ac_subst_files"; then
2371       cat <<\_ASBOX
2372 ## ------------------- ##
2373 ## File substitutions. ##
2374 ## ------------------- ##
2375 _ASBOX
2376       echo
2377       for ac_var in $ac_subst_files
2378       do
2379         eval ac_val=\$$ac_var
2380         case $ac_val in
2381         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2382         esac
2383         $as_echo "$ac_var='\''$ac_val'\''"
2384       done | sort
2385       echo
2386     fi
2387
2388     if test -s confdefs.h; then
2389       cat <<\_ASBOX
2390 ## ----------- ##
2391 ## confdefs.h. ##
2392 ## ----------- ##
2393 _ASBOX
2394       echo
2395       cat confdefs.h
2396       echo
2397     fi
2398     test "$ac_signal" != 0 &&
2399       $as_echo "$as_me: caught signal $ac_signal"
2400     $as_echo "$as_me: exit $exit_status"
2401   } >&5
2402   rm -f core *.core core.conftest.* &&
2403     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2404     exit $exit_status
2405 ' 0
2406 for ac_signal in 1 2 13 15; do
2407   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2408 done
2409 ac_signal=0
2410
2411 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2412 rm -f -r conftest* confdefs.h
2413
2414 $as_echo "/* confdefs.h */" > confdefs.h
2415
2416 # Predefined preprocessor variables.
2417
2418 cat >>confdefs.h <<_ACEOF
2419 #define PACKAGE_NAME "$PACKAGE_NAME"
2420 _ACEOF
2421
2422 cat >>confdefs.h <<_ACEOF
2423 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2424 _ACEOF
2425
2426 cat >>confdefs.h <<_ACEOF
2427 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2428 _ACEOF
2429
2430 cat >>confdefs.h <<_ACEOF
2431 #define PACKAGE_STRING "$PACKAGE_STRING"
2432 _ACEOF
2433
2434 cat >>confdefs.h <<_ACEOF
2435 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2436 _ACEOF
2437
2438 cat >>confdefs.h <<_ACEOF
2439 #define PACKAGE_URL "$PACKAGE_URL"
2440 _ACEOF
2441
2442
2443 # Let the site file select an alternate cache file if it wants to.
2444 # Prefer an explicitly selected file to automatically selected ones.
2445 ac_site_file1=NONE
2446 ac_site_file2=NONE
2447 if test -n "$CONFIG_SITE"; then
2448   ac_site_file1=$CONFIG_SITE
2449 elif test "x$prefix" != xNONE; then
2450   ac_site_file1=$prefix/share/config.site
2451   ac_site_file2=$prefix/etc/config.site
2452 else
2453   ac_site_file1=$ac_default_prefix/share/config.site
2454   ac_site_file2=$ac_default_prefix/etc/config.site
2455 fi
2456 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2457 do
2458   test "x$ac_site_file" = xNONE && continue
2459   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2460     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2461 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2462     sed 's/^/| /' "$ac_site_file" >&5
2463     . "$ac_site_file"
2464   fi
2465 done
2466
2467 if test -r "$cache_file"; then
2468   # Some versions of bash will fail to source /dev/null (special files
2469   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2470   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2471     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2472 $as_echo "$as_me: loading cache $cache_file" >&6;}
2473     case $cache_file in
2474       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2475       *)                      . "./$cache_file";;
2476     esac
2477   fi
2478 else
2479   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2480 $as_echo "$as_me: creating cache $cache_file" >&6;}
2481   >$cache_file
2482 fi
2483
2484 # Check that the precious variables saved in the cache have kept the same
2485 # value.
2486 ac_cache_corrupted=false
2487 for ac_var in $ac_precious_vars; do
2488   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2489   eval ac_new_set=\$ac_env_${ac_var}_set
2490   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2491   eval ac_new_val=\$ac_env_${ac_var}_value
2492   case $ac_old_set,$ac_new_set in
2493     set,)
2494       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2495 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2496       ac_cache_corrupted=: ;;
2497     ,set)
2498       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2499 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2500       ac_cache_corrupted=: ;;
2501     ,);;
2502     *)
2503       if test "x$ac_old_val" != "x$ac_new_val"; then
2504         # differences in whitespace do not lead to failure.
2505         ac_old_val_w=`echo x $ac_old_val`
2506         ac_new_val_w=`echo x $ac_new_val`
2507         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2508           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2509 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2510           ac_cache_corrupted=:
2511         else
2512           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2513 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2514           eval $ac_var=\$ac_old_val
2515         fi
2516         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2517 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2518         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2519 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2520       fi;;
2521   esac
2522   # Pass precious variables to config.status.
2523   if test "$ac_new_set" = set; then
2524     case $ac_new_val in
2525     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2526     *) ac_arg=$ac_var=$ac_new_val ;;
2527     esac
2528     case " $ac_configure_args " in
2529       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2530       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2531     esac
2532   fi
2533 done
2534 if $ac_cache_corrupted; then
2535   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2536 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2537   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2538 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2539   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2540 fi
2541 ## -------------------- ##
2542 ## Main body of script. ##
2543 ## -------------------- ##
2544
2545 ac_ext=c
2546 ac_cpp='$CPP $CPPFLAGS'
2547 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2548 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2549 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2550
2551
2552
2553 ac_aux_dir=
2554 for ac_dir in . "$srcdir"/.; do
2555   for ac_t in install-sh install.sh shtool; do
2556     if test -f "$ac_dir/$ac_t"; then
2557       ac_aux_dir=$ac_dir
2558       ac_install_sh="$ac_aux_dir/$ac_t -c"
2559       break 2
2560     fi
2561   done
2562 done
2563 if test -z "$ac_aux_dir"; then
2564   as_fn_error "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2565 fi
2566
2567 # These three variables are undocumented and unsupported,
2568 # and are intended to be withdrawn in a future Autoconf release.
2569 # They can cause serious problems if a builder's source tree is in a directory
2570 # whose full name contains unusual characters.
2571 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2572 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2573 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2574
2575
2576 case `pwd` in
2577   *\ * | *\     *)
2578     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
2579 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
2580 esac
2581
2582
2583
2584 macro_version='2.2.6b'
2585 macro_revision='1.3017'
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599 ltmain="$ac_aux_dir/ltmain.sh"
2600
2601 # Make sure we can run config.sub.
2602 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2603   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2604
2605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2606 $as_echo_n "checking build system type... " >&6; }
2607 if test "${ac_cv_build+set}" = set; then :
2608   $as_echo_n "(cached) " >&6
2609 else
2610   ac_build_alias=$build_alias
2611 test "x$ac_build_alias" = x &&
2612   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2613 test "x$ac_build_alias" = x &&
2614   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2615 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2616   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2617
2618 fi
2619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2620 $as_echo "$ac_cv_build" >&6; }
2621 case $ac_cv_build in
2622 *-*-*) ;;
2623 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2624 esac
2625 build=$ac_cv_build
2626 ac_save_IFS=$IFS; IFS='-'
2627 set x $ac_cv_build
2628 shift
2629 build_cpu=$1
2630 build_vendor=$2
2631 shift; shift
2632 # Remember, the first character of IFS is used to create $*,
2633 # except with old shells:
2634 build_os=$*
2635 IFS=$ac_save_IFS
2636 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2637
2638
2639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2640 $as_echo_n "checking host system type... " >&6; }
2641 if test "${ac_cv_host+set}" = set; then :
2642   $as_echo_n "(cached) " >&6
2643 else
2644   if test "x$host_alias" = x; then
2645   ac_cv_host=$ac_cv_build
2646 else
2647   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2648     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2649 fi
2650
2651 fi
2652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2653 $as_echo "$ac_cv_host" >&6; }
2654 case $ac_cv_host in
2655 *-*-*) ;;
2656 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2657 esac
2658 host=$ac_cv_host
2659 ac_save_IFS=$IFS; IFS='-'
2660 set x $ac_cv_host
2661 shift
2662 host_cpu=$1
2663 host_vendor=$2
2664 shift; shift
2665 # Remember, the first character of IFS is used to create $*,
2666 # except with old shells:
2667 host_os=$*
2668 IFS=$ac_save_IFS
2669 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2670
2671
2672 ac_ext=c
2673 ac_cpp='$CPP $CPPFLAGS'
2674 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2675 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2676 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2677 if test -n "$ac_tool_prefix"; then
2678   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2679 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2681 $as_echo_n "checking for $ac_word... " >&6; }
2682 if test "${ac_cv_prog_CC+set}" = set; then :
2683   $as_echo_n "(cached) " >&6
2684 else
2685   if test -n "$CC"; then
2686   ac_cv_prog_CC="$CC" # Let the user override the test.
2687 else
2688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2689 for as_dir in $PATH
2690 do
2691   IFS=$as_save_IFS
2692   test -z "$as_dir" && as_dir=.
2693     for ac_exec_ext in '' $ac_executable_extensions; do
2694   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2695     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2696     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2697     break 2
2698   fi
2699 done
2700   done
2701 IFS=$as_save_IFS
2702
2703 fi
2704 fi
2705 CC=$ac_cv_prog_CC
2706 if test -n "$CC"; then
2707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2708 $as_echo "$CC" >&6; }
2709 else
2710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2711 $as_echo "no" >&6; }
2712 fi
2713
2714
2715 fi
2716 if test -z "$ac_cv_prog_CC"; then
2717   ac_ct_CC=$CC
2718   # Extract the first word of "gcc", so it can be a program name with args.
2719 set dummy gcc; ac_word=$2
2720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2721 $as_echo_n "checking for $ac_word... " >&6; }
2722 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2723   $as_echo_n "(cached) " >&6
2724 else
2725   if test -n "$ac_ct_CC"; then
2726   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2727 else
2728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2729 for as_dir in $PATH
2730 do
2731   IFS=$as_save_IFS
2732   test -z "$as_dir" && as_dir=.
2733     for ac_exec_ext in '' $ac_executable_extensions; do
2734   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2735     ac_cv_prog_ac_ct_CC="gcc"
2736     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2737     break 2
2738   fi
2739 done
2740   done
2741 IFS=$as_save_IFS
2742
2743 fi
2744 fi
2745 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2746 if test -n "$ac_ct_CC"; then
2747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2748 $as_echo "$ac_ct_CC" >&6; }
2749 else
2750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2751 $as_echo "no" >&6; }
2752 fi
2753
2754   if test "x$ac_ct_CC" = x; then
2755     CC=""
2756   else
2757     case $cross_compiling:$ac_tool_warned in
2758 yes:)
2759 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2760 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2761 ac_tool_warned=yes ;;
2762 esac
2763     CC=$ac_ct_CC
2764   fi
2765 else
2766   CC="$ac_cv_prog_CC"
2767 fi
2768
2769 if test -z "$CC"; then
2770           if test -n "$ac_tool_prefix"; then
2771     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2772 set dummy ${ac_tool_prefix}cc; ac_word=$2
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2774 $as_echo_n "checking for $ac_word... " >&6; }
2775 if test "${ac_cv_prog_CC+set}" = set; then :
2776   $as_echo_n "(cached) " >&6
2777 else
2778   if test -n "$CC"; then
2779   ac_cv_prog_CC="$CC" # Let the user override the test.
2780 else
2781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2782 for as_dir in $PATH
2783 do
2784   IFS=$as_save_IFS
2785   test -z "$as_dir" && as_dir=.
2786     for ac_exec_ext in '' $ac_executable_extensions; do
2787   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2788     ac_cv_prog_CC="${ac_tool_prefix}cc"
2789     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2790     break 2
2791   fi
2792 done
2793   done
2794 IFS=$as_save_IFS
2795
2796 fi
2797 fi
2798 CC=$ac_cv_prog_CC
2799 if test -n "$CC"; then
2800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2801 $as_echo "$CC" >&6; }
2802 else
2803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2804 $as_echo "no" >&6; }
2805 fi
2806
2807
2808   fi
2809 fi
2810 if test -z "$CC"; then
2811   # Extract the first word of "cc", so it can be a program name with args.
2812 set dummy cc; ac_word=$2
2813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2814 $as_echo_n "checking for $ac_word... " >&6; }
2815 if test "${ac_cv_prog_CC+set}" = set; then :
2816   $as_echo_n "(cached) " >&6
2817 else
2818   if test -n "$CC"; then
2819   ac_cv_prog_CC="$CC" # Let the user override the test.
2820 else
2821   ac_prog_rejected=no
2822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2823 for as_dir in $PATH
2824 do
2825   IFS=$as_save_IFS
2826   test -z "$as_dir" && as_dir=.
2827     for ac_exec_ext in '' $ac_executable_extensions; do
2828   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2829     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2830        ac_prog_rejected=yes
2831        continue
2832      fi
2833     ac_cv_prog_CC="cc"
2834     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2835     break 2
2836   fi
2837 done
2838   done
2839 IFS=$as_save_IFS
2840
2841 if test $ac_prog_rejected = yes; then
2842   # We found a bogon in the path, so make sure we never use it.
2843   set dummy $ac_cv_prog_CC
2844   shift
2845   if test $# != 0; then
2846     # We chose a different compiler from the bogus one.
2847     # However, it has the same basename, so the bogon will be chosen
2848     # first if we set CC to just the basename; use the full file name.
2849     shift
2850     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2851   fi
2852 fi
2853 fi
2854 fi
2855 CC=$ac_cv_prog_CC
2856 if test -n "$CC"; then
2857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2858 $as_echo "$CC" >&6; }
2859 else
2860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2861 $as_echo "no" >&6; }
2862 fi
2863
2864
2865 fi
2866 if test -z "$CC"; then
2867   if test -n "$ac_tool_prefix"; then
2868   for ac_prog in cl.exe
2869   do
2870     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2871 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2873 $as_echo_n "checking for $ac_word... " >&6; }
2874 if test "${ac_cv_prog_CC+set}" = set; then :
2875   $as_echo_n "(cached) " >&6
2876 else
2877   if test -n "$CC"; then
2878   ac_cv_prog_CC="$CC" # Let the user override the test.
2879 else
2880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2881 for as_dir in $PATH
2882 do
2883   IFS=$as_save_IFS
2884   test -z "$as_dir" && as_dir=.
2885     for ac_exec_ext in '' $ac_executable_extensions; do
2886   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2887     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2888     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2889     break 2
2890   fi
2891 done
2892   done
2893 IFS=$as_save_IFS
2894
2895 fi
2896 fi
2897 CC=$ac_cv_prog_CC
2898 if test -n "$CC"; then
2899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2900 $as_echo "$CC" >&6; }
2901 else
2902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2903 $as_echo "no" >&6; }
2904 fi
2905
2906
2907     test -n "$CC" && break
2908   done
2909 fi
2910 if test -z "$CC"; then
2911   ac_ct_CC=$CC
2912   for ac_prog in cl.exe
2913 do
2914   # Extract the first word of "$ac_prog", so it can be a program name with args.
2915 set dummy $ac_prog; ac_word=$2
2916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2917 $as_echo_n "checking for $ac_word... " >&6; }
2918 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2919   $as_echo_n "(cached) " >&6
2920 else
2921   if test -n "$ac_ct_CC"; then
2922   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2923 else
2924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2925 for as_dir in $PATH
2926 do
2927   IFS=$as_save_IFS
2928   test -z "$as_dir" && as_dir=.
2929     for ac_exec_ext in '' $ac_executable_extensions; do
2930   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2931     ac_cv_prog_ac_ct_CC="$ac_prog"
2932     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2933     break 2
2934   fi
2935 done
2936   done
2937 IFS=$as_save_IFS
2938
2939 fi
2940 fi
2941 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2942 if test -n "$ac_ct_CC"; then
2943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2944 $as_echo "$ac_ct_CC" >&6; }
2945 else
2946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2947 $as_echo "no" >&6; }
2948 fi
2949
2950
2951   test -n "$ac_ct_CC" && break
2952 done
2953
2954   if test "x$ac_ct_CC" = x; then
2955     CC=""
2956   else
2957     case $cross_compiling:$ac_tool_warned in
2958 yes:)
2959 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2960 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2961 ac_tool_warned=yes ;;
2962 esac
2963     CC=$ac_ct_CC
2964   fi
2965 fi
2966
2967 fi
2968
2969
2970 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2971 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2972 as_fn_error "no acceptable C compiler found in \$PATH
2973 See \`config.log' for more details." "$LINENO" 5; }
2974
2975 # Provide some information about the compiler.
2976 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2977 set X $ac_compile
2978 ac_compiler=$2
2979 for ac_option in --version -v -V -qversion; do
2980   { { ac_try="$ac_compiler $ac_option >&5"
2981 case "(($ac_try" in
2982   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2983   *) ac_try_echo=$ac_try;;
2984 esac
2985 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2986 $as_echo "$ac_try_echo"; } >&5
2987   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2988   ac_status=$?
2989   if test -s conftest.err; then
2990     sed '10a\
2991 ... rest of stderr output deleted ...
2992          10q' conftest.err >conftest.er1
2993     cat conftest.er1 >&5
2994   fi
2995   rm -f conftest.er1 conftest.err
2996   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2997   test $ac_status = 0; }
2998 done
2999
3000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3001 /* end confdefs.h.  */
3002
3003 int
3004 main ()
3005 {
3006
3007   ;
3008   return 0;
3009 }
3010 _ACEOF
3011 ac_clean_files_save=$ac_clean_files
3012 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3013 # Try to create an executable without -o first, disregard a.out.
3014 # It will help us diagnose broken compilers, and finding out an intuition
3015 # of exeext.
3016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3017 $as_echo_n "checking whether the C compiler works... " >&6; }
3018 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3019
3020 # The possible output files:
3021 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3022
3023 ac_rmfiles=
3024 for ac_file in $ac_files
3025 do
3026   case $ac_file in
3027     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3028     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3029   esac
3030 done
3031 rm -f $ac_rmfiles
3032
3033 if { { ac_try="$ac_link_default"
3034 case "(($ac_try" in
3035   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3036   *) ac_try_echo=$ac_try;;
3037 esac
3038 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3039 $as_echo "$ac_try_echo"; } >&5
3040   (eval "$ac_link_default") 2>&5
3041   ac_status=$?
3042   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3043   test $ac_status = 0; }; then :
3044   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3045 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3046 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3047 # so that the user can short-circuit this test for compilers unknown to
3048 # Autoconf.
3049 for ac_file in $ac_files ''
3050 do
3051   test -f "$ac_file" || continue
3052   case $ac_file in
3053     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3054         ;;
3055     [ab].out )
3056         # We found the default executable, but exeext='' is most
3057         # certainly right.
3058         break;;
3059     *.* )
3060         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3061         then :; else
3062            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3063         fi
3064         # We set ac_cv_exeext here because the later test for it is not
3065         # safe: cross compilers may not add the suffix if given an `-o'
3066         # argument, so we may need to know it at that point already.
3067         # Even if this section looks crufty: it has the advantage of
3068         # actually working.
3069         break;;
3070     * )
3071         break;;
3072   esac
3073 done
3074 test "$ac_cv_exeext" = no && ac_cv_exeext=
3075
3076 else
3077   ac_file=''
3078 fi
3079 if test -z "$ac_file"; then :
3080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3081 $as_echo "no" >&6; }
3082 $as_echo "$as_me: failed program was:" >&5
3083 sed 's/^/| /' conftest.$ac_ext >&5
3084
3085 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3086 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3087 { as_fn_set_status 77
3088 as_fn_error "C compiler cannot create executables
3089 See \`config.log' for more details." "$LINENO" 5; }; }
3090 else
3091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3092 $as_echo "yes" >&6; }
3093 fi
3094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3095 $as_echo_n "checking for C compiler default output file name... " >&6; }
3096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3097 $as_echo "$ac_file" >&6; }
3098 ac_exeext=$ac_cv_exeext
3099
3100 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3101 ac_clean_files=$ac_clean_files_save
3102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3103 $as_echo_n "checking for suffix of executables... " >&6; }
3104 if { { ac_try="$ac_link"
3105 case "(($ac_try" in
3106   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3107   *) ac_try_echo=$ac_try;;
3108 esac
3109 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3110 $as_echo "$ac_try_echo"; } >&5
3111   (eval "$ac_link") 2>&5
3112   ac_status=$?
3113   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3114   test $ac_status = 0; }; then :
3115   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3116 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3117 # work properly (i.e., refer to `conftest.exe'), while it won't with
3118 # `rm'.
3119 for ac_file in conftest.exe conftest conftest.*; do
3120   test -f "$ac_file" || continue
3121   case $ac_file in
3122     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3123     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3124           break;;
3125     * ) break;;
3126   esac
3127 done
3128 else
3129   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3130 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3131 as_fn_error "cannot compute suffix of executables: cannot compile and link
3132 See \`config.log' for more details." "$LINENO" 5; }
3133 fi
3134 rm -f conftest conftest$ac_cv_exeext
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3136 $as_echo "$ac_cv_exeext" >&6; }
3137
3138 rm -f conftest.$ac_ext
3139 EXEEXT=$ac_cv_exeext
3140 ac_exeext=$EXEEXT
3141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3142 /* end confdefs.h.  */
3143 #include <stdio.h>
3144 int
3145 main ()
3146 {
3147 FILE *f = fopen ("conftest.out", "w");
3148  return ferror (f) || fclose (f) != 0;
3149
3150   ;
3151   return 0;
3152 }
3153 _ACEOF
3154 ac_clean_files="$ac_clean_files conftest.out"
3155 # Check that the compiler produces executables we can run.  If not, either
3156 # the compiler is broken, or we cross compile.
3157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3158 $as_echo_n "checking whether we are cross compiling... " >&6; }
3159 if test "$cross_compiling" != yes; then
3160   { { ac_try="$ac_link"
3161 case "(($ac_try" in
3162   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3163   *) ac_try_echo=$ac_try;;
3164 esac
3165 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3166 $as_echo "$ac_try_echo"; } >&5
3167   (eval "$ac_link") 2>&5
3168   ac_status=$?
3169   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3170   test $ac_status = 0; }
3171   if { ac_try='./conftest$ac_cv_exeext'
3172   { { case "(($ac_try" in
3173   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3174   *) ac_try_echo=$ac_try;;
3175 esac
3176 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3177 $as_echo "$ac_try_echo"; } >&5
3178   (eval "$ac_try") 2>&5
3179   ac_status=$?
3180   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3181   test $ac_status = 0; }; }; then
3182     cross_compiling=no
3183   else
3184     if test "$cross_compiling" = maybe; then
3185         cross_compiling=yes
3186     else
3187         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3188 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3189 as_fn_error "cannot run C compiled programs.
3190 If you meant to cross compile, use \`--host'.
3191 See \`config.log' for more details." "$LINENO" 5; }
3192     fi
3193   fi
3194 fi
3195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3196 $as_echo "$cross_compiling" >&6; }
3197
3198 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3199 ac_clean_files=$ac_clean_files_save
3200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3201 $as_echo_n "checking for suffix of object files... " >&6; }
3202 if test "${ac_cv_objext+set}" = set; then :
3203   $as_echo_n "(cached) " >&6
3204 else
3205   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3206 /* end confdefs.h.  */
3207
3208 int
3209 main ()
3210 {
3211
3212   ;
3213   return 0;
3214 }
3215 _ACEOF
3216 rm -f conftest.o conftest.obj
3217 if { { ac_try="$ac_compile"
3218 case "(($ac_try" in
3219   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3220   *) ac_try_echo=$ac_try;;
3221 esac
3222 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3223 $as_echo "$ac_try_echo"; } >&5
3224   (eval "$ac_compile") 2>&5
3225   ac_status=$?
3226   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3227   test $ac_status = 0; }; then :
3228   for ac_file in conftest.o conftest.obj conftest.*; do
3229   test -f "$ac_file" || continue;
3230   case $ac_file in
3231     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3232     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3233        break;;
3234   esac
3235 done
3236 else
3237   $as_echo "$as_me: failed program was:" >&5
3238 sed 's/^/| /' conftest.$ac_ext >&5
3239
3240 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3241 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3242 as_fn_error "cannot compute suffix of object files: cannot compile
3243 See \`config.log' for more details." "$LINENO" 5; }
3244 fi
3245 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3246 fi
3247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3248 $as_echo "$ac_cv_objext" >&6; }
3249 OBJEXT=$ac_cv_objext
3250 ac_objext=$OBJEXT
3251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3252 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3253 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3254   $as_echo_n "(cached) " >&6
3255 else
3256   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3257 /* end confdefs.h.  */
3258
3259 int
3260 main ()
3261 {
3262 #ifndef __GNUC__
3263        choke me
3264 #endif
3265
3266   ;
3267   return 0;
3268 }
3269 _ACEOF
3270 if ac_fn_c_try_compile "$LINENO"; then :
3271   ac_compiler_gnu=yes
3272 else
3273   ac_compiler_gnu=no
3274 fi
3275 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3276 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3277
3278 fi
3279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3280 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3281 if test $ac_compiler_gnu = yes; then
3282   GCC=yes
3283 else
3284   GCC=
3285 fi
3286 ac_test_CFLAGS=${CFLAGS+set}
3287 ac_save_CFLAGS=$CFLAGS
3288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3289 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3290 if test "${ac_cv_prog_cc_g+set}" = set; then :
3291   $as_echo_n "(cached) " >&6
3292 else
3293   ac_save_c_werror_flag=$ac_c_werror_flag
3294    ac_c_werror_flag=yes
3295    ac_cv_prog_cc_g=no
3296    CFLAGS="-g"
3297    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3298 /* end confdefs.h.  */
3299
3300 int
3301 main ()
3302 {
3303
3304   ;
3305   return 0;
3306 }
3307 _ACEOF
3308 if ac_fn_c_try_compile "$LINENO"; then :
3309   ac_cv_prog_cc_g=yes
3310 else
3311   CFLAGS=""
3312       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3313 /* end confdefs.h.  */
3314
3315 int
3316 main ()
3317 {
3318
3319   ;
3320   return 0;
3321 }
3322 _ACEOF
3323 if ac_fn_c_try_compile "$LINENO"; then :
3324
3325 else
3326   ac_c_werror_flag=$ac_save_c_werror_flag
3327          CFLAGS="-g"
3328          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3329 /* end confdefs.h.  */
3330
3331 int
3332 main ()
3333 {
3334
3335   ;
3336   return 0;
3337 }
3338 _ACEOF
3339 if ac_fn_c_try_compile "$LINENO"; then :
3340   ac_cv_prog_cc_g=yes
3341 fi
3342 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3343 fi
3344 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3345 fi
3346 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3347    ac_c_werror_flag=$ac_save_c_werror_flag
3348 fi
3349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3350 $as_echo "$ac_cv_prog_cc_g" >&6; }
3351 if test "$ac_test_CFLAGS" = set; then
3352   CFLAGS=$ac_save_CFLAGS
3353 elif test $ac_cv_prog_cc_g = yes; then
3354   if test "$GCC" = yes; then
3355     CFLAGS="-g -O2"
3356   else
3357     CFLAGS="-g"
3358   fi
3359 else
3360   if test "$GCC" = yes; then
3361     CFLAGS="-O2"
3362   else
3363     CFLAGS=
3364   fi
3365 fi
3366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3367 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3368 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3369   $as_echo_n "(cached) " >&6
3370 else
3371   ac_cv_prog_cc_c89=no
3372 ac_save_CC=$CC
3373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3374 /* end confdefs.h.  */
3375 #include <stdarg.h>
3376 #include <stdio.h>
3377 #include <sys/types.h>
3378 #include <sys/stat.h>
3379 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3380 struct buf { int x; };
3381 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3382 static char *e (p, i)
3383      char **p;
3384      int i;
3385 {
3386   return p[i];
3387 }
3388 static char *f (char * (*g) (char **, int), char **p, ...)
3389 {
3390   char *s;
3391   va_list v;
3392   va_start (v,p);
3393   s = g (p, va_arg (v,int));
3394   va_end (v);
3395   return s;
3396 }
3397
3398 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3399    function prototypes and stuff, but not '\xHH' hex character constants.
3400    These don't provoke an error unfortunately, instead are silently treated
3401    as 'x'.  The following induces an error, until -std is added to get
3402    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3403    array size at least.  It's necessary to write '\x00'==0 to get something
3404    that's true only with -std.  */
3405 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3406
3407 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3408    inside strings and character constants.  */
3409 #define FOO(x) 'x'
3410 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3411
3412 int test (int i, double x);
3413 struct s1 {int (*f) (int a);};
3414 struct s2 {int (*f) (double a);};
3415 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3416 int argc;
3417 char **argv;
3418 int
3419 main ()
3420 {
3421 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3422   ;
3423   return 0;
3424 }
3425 _ACEOF
3426 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3427         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3428 do
3429   CC="$ac_save_CC $ac_arg"
3430   if ac_fn_c_try_compile "$LINENO"; then :
3431   ac_cv_prog_cc_c89=$ac_arg
3432 fi
3433 rm -f core conftest.err conftest.$ac_objext
3434   test "x$ac_cv_prog_cc_c89" != "xno" && break
3435 done
3436 rm -f conftest.$ac_ext
3437 CC=$ac_save_CC
3438
3439 fi
3440 # AC_CACHE_VAL
3441 case "x$ac_cv_prog_cc_c89" in
3442   x)
3443     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3444 $as_echo "none needed" >&6; } ;;
3445   xno)
3446     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3447 $as_echo "unsupported" >&6; } ;;
3448   *)
3449     CC="$CC $ac_cv_prog_cc_c89"
3450     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3451 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3452 esac
3453 if test "x$ac_cv_prog_cc_c89" != xno; then :
3454
3455 fi
3456
3457 ac_ext=c
3458 ac_cpp='$CPP $CPPFLAGS'
3459 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3460 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3461 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3462
3463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3464 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3465 if test "${ac_cv_path_SED+set}" = set; then :
3466   $as_echo_n "(cached) " >&6
3467 else
3468             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3469      for ac_i in 1 2 3 4 5 6 7; do
3470        ac_script="$ac_script$as_nl$ac_script"
3471      done
3472      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3473      { ac_script=; unset ac_script;}
3474      if test -z "$SED"; then
3475   ac_path_SED_found=false
3476   # Loop through the user's path and test for each of PROGNAME-LIST
3477   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3478 for as_dir in $PATH
3479 do
3480   IFS=$as_save_IFS
3481   test -z "$as_dir" && as_dir=.
3482     for ac_prog in sed gsed; do
3483     for ac_exec_ext in '' $ac_executable_extensions; do
3484       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3485       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3486 # Check for GNU ac_path_SED and select it if it is found.
3487   # Check for GNU $ac_path_SED
3488 case `"$ac_path_SED" --version 2>&1` in
3489 *GNU*)
3490   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3491 *)
3492   ac_count=0
3493   $as_echo_n 0123456789 >"conftest.in"
3494   while :
3495   do
3496     cat "conftest.in" "conftest.in" >"conftest.tmp"
3497     mv "conftest.tmp" "conftest.in"
3498     cp "conftest.in" "conftest.nl"
3499     $as_echo '' >> "conftest.nl"
3500     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3501     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3502     as_fn_arith $ac_count + 1 && ac_count=$as_val
3503     if test $ac_count -gt ${ac_path_SED_max-0}; then
3504       # Best one so far, save it but keep looking for a better one
3505       ac_cv_path_SED="$ac_path_SED"
3506       ac_path_SED_max=$ac_count
3507     fi
3508     # 10*(2^10) chars as input seems more than enough
3509     test $ac_count -gt 10 && break
3510   done
3511   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3512 esac
3513
3514       $ac_path_SED_found && break 3
3515     done
3516   done
3517   done
3518 IFS=$as_save_IFS
3519   if test -z "$ac_cv_path_SED"; then
3520     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
3521   fi
3522 else
3523   ac_cv_path_SED=$SED
3524 fi
3525
3526 fi
3527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3528 $as_echo "$ac_cv_path_SED" >&6; }
3529  SED="$ac_cv_path_SED"
3530   rm -f conftest.sed
3531
3532 test -z "$SED" && SED=sed
3533 Xsed="$SED -e 1s/^X//"
3534
3535
3536
3537
3538
3539
3540
3541
3542
3543
3544
3545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3546 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3547 if test "${ac_cv_path_GREP+set}" = set; then :
3548   $as_echo_n "(cached) " >&6
3549 else
3550   if test -z "$GREP"; then
3551   ac_path_GREP_found=false
3552   # Loop through the user's path and test for each of PROGNAME-LIST
3553   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3554 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3555 do
3556   IFS=$as_save_IFS
3557   test -z "$as_dir" && as_dir=.
3558     for ac_prog in grep ggrep; do
3559     for ac_exec_ext in '' $ac_executable_extensions; do
3560       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3561       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3562 # Check for GNU ac_path_GREP and select it if it is found.
3563   # Check for GNU $ac_path_GREP
3564 case `"$ac_path_GREP" --version 2>&1` in
3565 *GNU*)
3566   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3567 *)
3568   ac_count=0
3569   $as_echo_n 0123456789 >"conftest.in"
3570   while :
3571   do
3572     cat "conftest.in" "conftest.in" >"conftest.tmp"
3573     mv "conftest.tmp" "conftest.in"
3574     cp "conftest.in" "conftest.nl"
3575     $as_echo 'GREP' >> "conftest.nl"
3576     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3577     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3578     as_fn_arith $ac_count + 1 && ac_count=$as_val
3579     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3580       # Best one so far, save it but keep looking for a better one
3581       ac_cv_path_GREP="$ac_path_GREP"
3582       ac_path_GREP_max=$ac_count
3583     fi
3584     # 10*(2^10) chars as input seems more than enough
3585     test $ac_count -gt 10 && break
3586   done
3587   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3588 esac
3589
3590       $ac_path_GREP_found && break 3
3591     done
3592   done
3593   done
3594 IFS=$as_save_IFS
3595   if test -z "$ac_cv_path_GREP"; then
3596     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3597   fi
3598 else
3599   ac_cv_path_GREP=$GREP
3600 fi
3601
3602 fi
3603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3604 $as_echo "$ac_cv_path_GREP" >&6; }
3605  GREP="$ac_cv_path_GREP"
3606
3607
3608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3609 $as_echo_n "checking for egrep... " >&6; }
3610 if test "${ac_cv_path_EGREP+set}" = set; then :
3611   $as_echo_n "(cached) " >&6
3612 else
3613   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3614    then ac_cv_path_EGREP="$GREP -E"
3615    else
3616      if test -z "$EGREP"; then
3617   ac_path_EGREP_found=false
3618   # Loop through the user's path and test for each of PROGNAME-LIST
3619   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3620 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3621 do
3622   IFS=$as_save_IFS
3623   test -z "$as_dir" && as_dir=.
3624     for ac_prog in egrep; do
3625     for ac_exec_ext in '' $ac_executable_extensions; do
3626       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3627       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3628 # Check for GNU ac_path_EGREP and select it if it is found.
3629   # Check for GNU $ac_path_EGREP
3630 case `"$ac_path_EGREP" --version 2>&1` in
3631 *GNU*)
3632   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3633 *)
3634   ac_count=0
3635   $as_echo_n 0123456789 >"conftest.in"
3636   while :
3637   do
3638     cat "conftest.in" "conftest.in" >"conftest.tmp"
3639     mv "conftest.tmp" "conftest.in"
3640     cp "conftest.in" "conftest.nl"
3641     $as_echo 'EGREP' >> "conftest.nl"
3642     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3643     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3644     as_fn_arith $ac_count + 1 && ac_count=$as_val
3645     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3646       # Best one so far, save it but keep looking for a better one
3647       ac_cv_path_EGREP="$ac_path_EGREP"
3648       ac_path_EGREP_max=$ac_count
3649     fi
3650     # 10*(2^10) chars as input seems more than enough
3651     test $ac_count -gt 10 && break
3652   done
3653   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3654 esac
3655
3656       $ac_path_EGREP_found && break 3
3657     done
3658   done
3659   done
3660 IFS=$as_save_IFS
3661   if test -z "$ac_cv_path_EGREP"; then
3662     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3663   fi
3664 else
3665   ac_cv_path_EGREP=$EGREP
3666 fi
3667
3668    fi
3669 fi
3670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3671 $as_echo "$ac_cv_path_EGREP" >&6; }
3672  EGREP="$ac_cv_path_EGREP"
3673
3674
3675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3676 $as_echo_n "checking for fgrep... " >&6; }
3677 if test "${ac_cv_path_FGREP+set}" = set; then :
3678   $as_echo_n "(cached) " >&6
3679 else
3680   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3681    then ac_cv_path_FGREP="$GREP -F"
3682    else
3683      if test -z "$FGREP"; then
3684   ac_path_FGREP_found=false
3685   # Loop through the user's path and test for each of PROGNAME-LIST
3686   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3687 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3688 do
3689   IFS=$as_save_IFS
3690   test -z "$as_dir" && as_dir=.
3691     for ac_prog in fgrep; do
3692     for ac_exec_ext in '' $ac_executable_extensions; do
3693       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3694       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
3695 # Check for GNU ac_path_FGREP and select it if it is found.
3696   # Check for GNU $ac_path_FGREP
3697 case `"$ac_path_FGREP" --version 2>&1` in
3698 *GNU*)
3699   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3700 *)
3701   ac_count=0
3702   $as_echo_n 0123456789 >"conftest.in"
3703   while :
3704   do
3705     cat "conftest.in" "conftest.in" >"conftest.tmp"
3706     mv "conftest.tmp" "conftest.in"
3707     cp "conftest.in" "conftest.nl"
3708     $as_echo 'FGREP' >> "conftest.nl"
3709     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3710     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3711     as_fn_arith $ac_count + 1 && ac_count=$as_val
3712     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3713       # Best one so far, save it but keep looking for a better one
3714       ac_cv_path_FGREP="$ac_path_FGREP"
3715       ac_path_FGREP_max=$ac_count
3716     fi
3717     # 10*(2^10) chars as input seems more than enough
3718     test $ac_count -gt 10 && break
3719   done
3720   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3721 esac
3722
3723       $ac_path_FGREP_found && break 3
3724     done
3725   done
3726   done
3727 IFS=$as_save_IFS
3728   if test -z "$ac_cv_path_FGREP"; then
3729     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3730   fi
3731 else
3732   ac_cv_path_FGREP=$FGREP
3733 fi
3734
3735    fi
3736 fi
3737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3738 $as_echo "$ac_cv_path_FGREP" >&6; }
3739  FGREP="$ac_cv_path_FGREP"
3740
3741
3742 test -z "$GREP" && GREP=grep
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762 # Check whether --with-gnu-ld was given.
3763 if test "${with_gnu_ld+set}" = set; then :
3764   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3765 else
3766   with_gnu_ld=no
3767 fi
3768
3769 ac_prog=ld
3770 if test "$GCC" = yes; then
3771   # Check if gcc -print-prog-name=ld gives a path.
3772   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
3773 $as_echo_n "checking for ld used by $CC... " >&6; }
3774   case $host in
3775   *-*-mingw*)
3776     # gcc leaves a trailing carriage return which upsets mingw
3777     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3778   *)
3779     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3780   esac
3781   case $ac_prog in
3782     # Accept absolute paths.
3783     [\\/]* | ?:[\\/]*)
3784       re_direlt='/[^/][^/]*/\.\./'
3785       # Canonicalize the pathname of ld
3786       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3787       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3788         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3789       done
3790       test -z "$LD" && LD="$ac_prog"
3791       ;;
3792   "")
3793     # If it fails, then pretend we aren't using GCC.
3794     ac_prog=ld
3795     ;;
3796   *)
3797     # If it is relative, then search for the first ld in PATH.
3798     with_gnu_ld=unknown
3799     ;;
3800   esac
3801 elif test "$with_gnu_ld" = yes; then
3802   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3803 $as_echo_n "checking for GNU ld... " >&6; }
3804 else
3805   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3806 $as_echo_n "checking for non-GNU ld... " >&6; }
3807 fi
3808 if test "${lt_cv_path_LD+set}" = set; then :
3809   $as_echo_n "(cached) " >&6
3810 else
3811   if test -z "$LD"; then
3812   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3813   for ac_dir in $PATH; do
3814     IFS="$lt_save_ifs"
3815     test -z "$ac_dir" && ac_dir=.
3816     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3817       lt_cv_path_LD="$ac_dir/$ac_prog"
3818       # Check to see if the program is GNU ld.  I'd rather use --version,
3819       # but apparently some variants of GNU ld only accept -v.
3820       # Break only if it was the GNU/non-GNU ld that we prefer.
3821       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3822       *GNU* | *'with BFD'*)
3823         test "$with_gnu_ld" != no && break
3824         ;;
3825       *)
3826         test "$with_gnu_ld" != yes && break
3827         ;;
3828       esac
3829     fi
3830   done
3831   IFS="$lt_save_ifs"
3832 else
3833   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3834 fi
3835 fi
3836
3837 LD="$lt_cv_path_LD"
3838 if test -n "$LD"; then
3839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3840 $as_echo "$LD" >&6; }
3841 else
3842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3843 $as_echo "no" >&6; }
3844 fi
3845 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
3846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3847 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3848 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
3849   $as_echo_n "(cached) " >&6
3850 else
3851   # I'd rather use --version here, but apparently some GNU lds only accept -v.
3852 case `$LD -v 2>&1 </dev/null` in
3853 *GNU* | *'with BFD'*)
3854   lt_cv_prog_gnu_ld=yes
3855   ;;
3856 *)
3857   lt_cv_prog_gnu_ld=no
3858   ;;
3859 esac
3860 fi
3861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
3862 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
3863 with_gnu_ld=$lt_cv_prog_gnu_ld
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
3874 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
3875 if test "${lt_cv_path_NM+set}" = set; then :
3876   $as_echo_n "(cached) " >&6
3877 else
3878   if test -n "$NM"; then
3879   # Let the user override the test.
3880   lt_cv_path_NM="$NM"
3881 else
3882   lt_nm_to_check="${ac_tool_prefix}nm"
3883   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3884     lt_nm_to_check="$lt_nm_to_check nm"
3885   fi
3886   for lt_tmp_nm in $lt_nm_to_check; do
3887     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3888     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3889       IFS="$lt_save_ifs"
3890       test -z "$ac_dir" && ac_dir=.
3891       tmp_nm="$ac_dir/$lt_tmp_nm"
3892       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3893         # Check to see if the nm accepts a BSD-compat flag.
3894         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3895         #   nm: unknown option "B" ignored
3896         # Tru64's nm complains that /dev/null is an invalid object file
3897         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3898         */dev/null* | *'Invalid file or object type'*)
3899           lt_cv_path_NM="$tmp_nm -B"
3900           break
3901           ;;
3902         *)
3903           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3904           */dev/null*)
3905             lt_cv_path_NM="$tmp_nm -p"
3906             break
3907             ;;
3908           *)
3909             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3910             continue # so that we can try to find one that supports BSD flags
3911             ;;
3912           esac
3913           ;;
3914         esac
3915       fi
3916     done
3917     IFS="$lt_save_ifs"
3918   done
3919   : ${lt_cv_path_NM=no}
3920 fi
3921 fi
3922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
3923 $as_echo "$lt_cv_path_NM" >&6; }
3924 if test "$lt_cv_path_NM" != "no"; then
3925   NM="$lt_cv_path_NM"
3926 else
3927   # Didn't find any BSD compatible name lister, look for dumpbin.
3928   if test -n "$ac_tool_prefix"; then
3929   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3930   do
3931     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3932 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3934 $as_echo_n "checking for $ac_word... " >&6; }
3935 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
3936   $as_echo_n "(cached) " >&6
3937 else
3938   if test -n "$DUMPBIN"; then
3939   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3940 else
3941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3942 for as_dir in $PATH
3943 do
3944   IFS=$as_save_IFS
3945   test -z "$as_dir" && as_dir=.
3946     for ac_exec_ext in '' $ac_executable_extensions; do
3947   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3948     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
3949     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3950     break 2
3951   fi
3952 done
3953   done
3954 IFS=$as_save_IFS
3955
3956 fi
3957 fi
3958 DUMPBIN=$ac_cv_prog_DUMPBIN
3959 if test -n "$DUMPBIN"; then
3960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
3961 $as_echo "$DUMPBIN" >&6; }
3962 else
3963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3964 $as_echo "no" >&6; }
3965 fi
3966
3967
3968     test -n "$DUMPBIN" && break
3969   done
3970 fi
3971 if test -z "$DUMPBIN"; then
3972   ac_ct_DUMPBIN=$DUMPBIN
3973   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3974 do
3975   # Extract the first word of "$ac_prog", so it can be a program name with args.
3976 set dummy $ac_prog; ac_word=$2
3977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3978 $as_echo_n "checking for $ac_word... " >&6; }
3979 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
3980   $as_echo_n "(cached) " >&6
3981 else
3982   if test -n "$ac_ct_DUMPBIN"; then
3983   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
3984 else
3985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3986 for as_dir in $PATH
3987 do
3988   IFS=$as_save_IFS
3989   test -z "$as_dir" && as_dir=.
3990     for ac_exec_ext in '' $ac_executable_extensions; do
3991   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3992     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
3993     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3994     break 2
3995   fi
3996 done
3997   done
3998 IFS=$as_save_IFS
3999
4000 fi
4001 fi
4002 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4003 if test -n "$ac_ct_DUMPBIN"; then
4004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4005 $as_echo "$ac_ct_DUMPBIN" >&6; }
4006 else
4007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4008 $as_echo "no" >&6; }
4009 fi
4010
4011
4012   test -n "$ac_ct_DUMPBIN" && break
4013 done
4014
4015   if test "x$ac_ct_DUMPBIN" = x; then
4016     DUMPBIN=":"
4017   else
4018     case $cross_compiling:$ac_tool_warned in
4019 yes:)
4020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4021 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4022 ac_tool_warned=yes ;;
4023 esac
4024     DUMPBIN=$ac_ct_DUMPBIN
4025   fi
4026 fi
4027
4028
4029   if test "$DUMPBIN" != ":"; then
4030     NM="$DUMPBIN"
4031   fi
4032 fi
4033 test -z "$NM" && NM=nm
4034
4035
4036
4037
4038
4039
4040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4041 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4042 if test "${lt_cv_nm_interface+set}" = set; then :
4043   $as_echo_n "(cached) " >&6
4044 else
4045   lt_cv_nm_interface="BSD nm"
4046   echo "int some_variable = 0;" > conftest.$ac_ext
4047   (eval echo "\"\$as_me:4047: $ac_compile\"" >&5)
4048   (eval "$ac_compile" 2>conftest.err)
4049   cat conftest.err >&5
4050   (eval echo "\"\$as_me:4050: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4051   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4052   cat conftest.err >&5
4053   (eval echo "\"\$as_me:4053: output\"" >&5)
4054   cat conftest.out >&5
4055   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4056     lt_cv_nm_interface="MS dumpbin"
4057   fi
4058   rm -f conftest*
4059 fi
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4061 $as_echo "$lt_cv_nm_interface" >&6; }
4062
4063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4064 $as_echo_n "checking whether ln -s works... " >&6; }
4065 LN_S=$as_ln_s
4066 if test "$LN_S" = "ln -s"; then
4067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4068 $as_echo "yes" >&6; }
4069 else
4070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4071 $as_echo "no, using $LN_S" >&6; }
4072 fi
4073
4074 # find the maximum length of command line arguments
4075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4076 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4077 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4078   $as_echo_n "(cached) " >&6
4079 else
4080     i=0
4081   teststring="ABCD"
4082
4083   case $build_os in
4084   msdosdjgpp*)
4085     # On DJGPP, this test can blow up pretty badly due to problems in libc
4086     # (any single argument exceeding 2000 bytes causes a buffer overrun
4087     # during glob expansion).  Even if it were fixed, the result of this
4088     # check would be larger than it should be.
4089     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4090     ;;
4091
4092   gnu*)
4093     # Under GNU Hurd, this test is not required because there is
4094     # no limit to the length of command line arguments.
4095     # Libtool will interpret -1 as no limit whatsoever
4096     lt_cv_sys_max_cmd_len=-1;
4097     ;;
4098
4099   cygwin* | mingw* | cegcc*)
4100     # On Win9x/ME, this test blows up -- it succeeds, but takes
4101     # about 5 minutes as the teststring grows exponentially.
4102     # Worse, since 9x/ME are not pre-emptively multitasking,
4103     # you end up with a "frozen" computer, even though with patience
4104     # the test eventually succeeds (with a max line length of 256k).
4105     # Instead, let's just punt: use the minimum linelength reported by
4106     # all of the supported platforms: 8192 (on NT/2K/XP).
4107     lt_cv_sys_max_cmd_len=8192;
4108     ;;
4109
4110   amigaos*)
4111     # On AmigaOS with pdksh, this test takes hours, literally.
4112     # So we just punt and use a minimum line length of 8192.
4113     lt_cv_sys_max_cmd_len=8192;
4114     ;;
4115
4116   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4117     # This has been around since 386BSD, at least.  Likely further.
4118     if test -x /sbin/sysctl; then
4119       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4120     elif test -x /usr/sbin/sysctl; then
4121       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4122     else
4123       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4124     fi
4125     # And add a safety zone
4126     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4127     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4128     ;;
4129
4130   interix*)
4131     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4132     lt_cv_sys_max_cmd_len=196608
4133     ;;
4134
4135   osf*)
4136     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4137     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4138     # nice to cause kernel panics so lets avoid the loop below.
4139     # First set a reasonable default.
4140     lt_cv_sys_max_cmd_len=16384
4141     #
4142     if test -x /sbin/sysconfig; then
4143       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4144         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4145       esac
4146     fi
4147     ;;
4148   sco3.2v5*)
4149     lt_cv_sys_max_cmd_len=102400
4150     ;;
4151   sysv5* | sco5v6* | sysv4.2uw2*)
4152     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4153     if test -n "$kargmax"; then
4154       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4155     else
4156       lt_cv_sys_max_cmd_len=32768
4157     fi
4158     ;;
4159   *)
4160     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4161     if test -n "$lt_cv_sys_max_cmd_len"; then
4162       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4163       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4164     else
4165       # Make teststring a little bigger before we do anything with it.
4166       # a 1K string should be a reasonable start.
4167       for i in 1 2 3 4 5 6 7 8 ; do
4168         teststring=$teststring$teststring
4169       done
4170       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4171       # If test is not a shell built-in, we'll probably end up computing a
4172       # maximum length that is only half of the actual maximum length, but
4173       # we can't tell.
4174       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4175                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4176               test $i != 17 # 1/2 MB should be enough
4177       do
4178         i=`expr $i + 1`
4179         teststring=$teststring$teststring
4180       done
4181       # Only check the string length outside the loop.
4182       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4183       teststring=
4184       # Add a significant safety factor because C++ compilers can tack on
4185       # massive amounts of additional arguments before passing them to the
4186       # linker.  It appears as though 1/2 is a usable value.
4187       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4188     fi
4189     ;;
4190   esac
4191
4192 fi
4193
4194 if test -n $lt_cv_sys_max_cmd_len ; then
4195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4196 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4197 else
4198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4199 $as_echo "none" >&6; }
4200 fi
4201 max_cmd_len=$lt_cv_sys_max_cmd_len
4202
4203
4204
4205
4206
4207
4208 : ${CP="cp -f"}
4209 : ${MV="mv -f"}
4210 : ${RM="rm -f"}
4211
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4213 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4214 # Try some XSI features
4215 xsi_shell=no
4216 ( _lt_dummy="a/b/c"
4217   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4218       = c,a/b,, \
4219     && eval 'test $(( 1 + 1 )) -eq 2 \
4220     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4221   && xsi_shell=yes
4222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4223 $as_echo "$xsi_shell" >&6; }
4224
4225
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4227 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4228 lt_shell_append=no
4229 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4230     >/dev/null 2>&1 \
4231   && lt_shell_append=yes
4232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4233 $as_echo "$lt_shell_append" >&6; }
4234
4235
4236 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4237   lt_unset=unset
4238 else
4239   lt_unset=false
4240 fi
4241
4242
4243
4244
4245
4246 # test EBCDIC or ASCII
4247 case `echo X|tr X '\101'` in
4248  A) # ASCII based system
4249     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4250   lt_SP2NL='tr \040 \012'
4251   lt_NL2SP='tr \015\012 \040\040'
4252   ;;
4253  *) # EBCDIC based system
4254   lt_SP2NL='tr \100 \n'
4255   lt_NL2SP='tr \r\n \100\100'
4256   ;;
4257 esac
4258
4259
4260
4261
4262
4263
4264
4265
4266
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4268 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4269 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4270   $as_echo_n "(cached) " >&6
4271 else
4272   lt_cv_ld_reload_flag='-r'
4273 fi
4274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4275 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4276 reload_flag=$lt_cv_ld_reload_flag
4277 case $reload_flag in
4278 "" | " "*) ;;
4279 *) reload_flag=" $reload_flag" ;;
4280 esac
4281 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4282 case $host_os in
4283   darwin*)
4284     if test "$GCC" = yes; then
4285       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4286     else
4287       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4288     fi
4289     ;;
4290 esac
4291
4292
4293
4294
4295
4296
4297
4298
4299
4300 if test -n "$ac_tool_prefix"; then
4301   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4302 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4304 $as_echo_n "checking for $ac_word... " >&6; }
4305 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4306   $as_echo_n "(cached) " >&6
4307 else
4308   if test -n "$OBJDUMP"; then
4309   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4310 else
4311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4312 for as_dir in $PATH
4313 do
4314   IFS=$as_save_IFS
4315   test -z "$as_dir" && as_dir=.
4316     for ac_exec_ext in '' $ac_executable_extensions; do
4317   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4318     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4319     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4320     break 2
4321   fi
4322 done
4323   done
4324 IFS=$as_save_IFS
4325
4326 fi
4327 fi
4328 OBJDUMP=$ac_cv_prog_OBJDUMP
4329 if test -n "$OBJDUMP"; then
4330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4331 $as_echo "$OBJDUMP" >&6; }
4332 else
4333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4334 $as_echo "no" >&6; }
4335 fi
4336
4337
4338 fi
4339 if test -z "$ac_cv_prog_OBJDUMP"; then
4340   ac_ct_OBJDUMP=$OBJDUMP
4341   # Extract the first word of "objdump", so it can be a program name with args.
4342 set dummy objdump; ac_word=$2
4343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4344 $as_echo_n "checking for $ac_word... " >&6; }
4345 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4346   $as_echo_n "(cached) " >&6
4347 else
4348   if test -n "$ac_ct_OBJDUMP"; then
4349   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4350 else
4351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4352 for as_dir in $PATH
4353 do
4354   IFS=$as_save_IFS
4355   test -z "$as_dir" && as_dir=.
4356     for ac_exec_ext in '' $ac_executable_extensions; do
4357   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4358     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4359     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4360     break 2
4361   fi
4362 done
4363   done
4364 IFS=$as_save_IFS
4365
4366 fi
4367 fi
4368 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4369 if test -n "$ac_ct_OBJDUMP"; then
4370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4371 $as_echo "$ac_ct_OBJDUMP" >&6; }
4372 else
4373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4374 $as_echo "no" >&6; }
4375 fi
4376
4377   if test "x$ac_ct_OBJDUMP" = x; then
4378     OBJDUMP="false"
4379   else
4380     case $cross_compiling:$ac_tool_warned in
4381 yes:)
4382 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4383 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4384 ac_tool_warned=yes ;;
4385 esac
4386     OBJDUMP=$ac_ct_OBJDUMP
4387   fi
4388 else
4389   OBJDUMP="$ac_cv_prog_OBJDUMP"
4390 fi
4391
4392 test -z "$OBJDUMP" && OBJDUMP=objdump
4393
4394
4395
4396
4397
4398
4399
4400
4401
4402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4403 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4404 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4405   $as_echo_n "(cached) " >&6
4406 else
4407   lt_cv_file_magic_cmd='$MAGIC_CMD'
4408 lt_cv_file_magic_test_file=
4409 lt_cv_deplibs_check_method='unknown'
4410 # Need to set the preceding variable on all platforms that support
4411 # interlibrary dependencies.
4412 # 'none' -- dependencies not supported.
4413 # `unknown' -- same as none, but documents that we really don't know.
4414 # 'pass_all' -- all dependencies passed with no checks.
4415 # 'test_compile' -- check by making test program.
4416 # 'file_magic [[regex]]' -- check by looking for files in library path
4417 # which responds to the $file_magic_cmd with a given extended regex.
4418 # If you have `file' or equivalent on your system and you're not sure
4419 # whether `pass_all' will *always* work, you probably want this one.
4420
4421 case $host_os in
4422 aix[4-9]*)
4423   lt_cv_deplibs_check_method=pass_all
4424   ;;
4425
4426 beos*)
4427   lt_cv_deplibs_check_method=pass_all
4428   ;;
4429
4430 bsdi[45]*)
4431   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4432   lt_cv_file_magic_cmd='/usr/bin/file -L'
4433   lt_cv_file_magic_test_file=/shlib/libc.so
4434   ;;
4435
4436 cygwin*)
4437   # func_win32_libid is a shell function defined in ltmain.sh
4438   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4439   lt_cv_file_magic_cmd='func_win32_libid'
4440   ;;
4441
4442 mingw* | pw32*)
4443   # Base MSYS/MinGW do not provide the 'file' command needed by
4444   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4445   # unless we find 'file', for example because we are cross-compiling.
4446   if ( file / ) >/dev/null 2>&1; then
4447     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4448     lt_cv_file_magic_cmd='func_win32_libid'
4449   else
4450     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4451     lt_cv_file_magic_cmd='$OBJDUMP -f'
4452   fi
4453   ;;
4454
4455 cegcc)
4456   # use the weaker test based on 'objdump'. See mingw*.
4457   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4458   lt_cv_file_magic_cmd='$OBJDUMP -f'
4459   ;;
4460
4461 darwin* | rhapsody*)
4462   lt_cv_deplibs_check_method=pass_all
4463   ;;
4464
4465 freebsd* | dragonfly*)
4466   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4467     case $host_cpu in
4468     i*86 )
4469       # Not sure whether the presence of OpenBSD here was a mistake.
4470       # Let's accept both of them until this is cleared up.
4471       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4472       lt_cv_file_magic_cmd=/usr/bin/file
4473       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4474       ;;
4475     esac
4476   else
4477     lt_cv_deplibs_check_method=pass_all
4478   fi
4479   ;;
4480
4481 gnu*)
4482   lt_cv_deplibs_check_method=pass_all
4483   ;;
4484
4485 hpux10.20* | hpux11*)
4486   lt_cv_file_magic_cmd=/usr/bin/file
4487   case $host_cpu in
4488   ia64*)
4489     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4490     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4491     ;;
4492   hppa*64*)
4493     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4494     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4495     ;;
4496   *)
4497     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4498     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4499     ;;
4500   esac
4501   ;;
4502
4503 interix[3-9]*)
4504   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4505   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4506   ;;
4507
4508 irix5* | irix6* | nonstopux*)
4509   case $LD in
4510   *-32|*"-32 ") libmagic=32-bit;;
4511   *-n32|*"-n32 ") libmagic=N32;;
4512   *-64|*"-64 ") libmagic=64-bit;;
4513   *) libmagic=never-match;;
4514   esac
4515   lt_cv_deplibs_check_method=pass_all
4516   ;;
4517
4518 # This must be Linux ELF.
4519 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4520   lt_cv_deplibs_check_method=pass_all
4521   ;;
4522
4523 netbsd* | netbsdelf*-gnu)
4524   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4525     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4526   else
4527     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4528   fi
4529   ;;
4530
4531 newos6*)
4532   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4533   lt_cv_file_magic_cmd=/usr/bin/file
4534   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4535   ;;
4536
4537 *nto* | *qnx*)
4538   lt_cv_deplibs_check_method=pass_all
4539   ;;
4540
4541 openbsd*)
4542   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4543     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4544   else
4545     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4546   fi
4547   ;;
4548
4549 osf3* | osf4* | osf5*)
4550   lt_cv_deplibs_check_method=pass_all
4551   ;;
4552
4553 rdos*)
4554   lt_cv_deplibs_check_method=pass_all
4555   ;;
4556
4557 solaris*)
4558   lt_cv_deplibs_check_method=pass_all
4559   ;;
4560
4561 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4562   lt_cv_deplibs_check_method=pass_all
4563   ;;
4564
4565 sysv4 | sysv4.3*)
4566   case $host_vendor in
4567   motorola)
4568     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]'
4569     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4570     ;;
4571   ncr)
4572     lt_cv_deplibs_check_method=pass_all
4573     ;;
4574   sequent)
4575     lt_cv_file_magic_cmd='/bin/file'
4576     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4577     ;;
4578   sni)
4579     lt_cv_file_magic_cmd='/bin/file'
4580     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4581     lt_cv_file_magic_test_file=/lib/libc.so
4582     ;;
4583   siemens)
4584     lt_cv_deplibs_check_method=pass_all
4585     ;;
4586   pc)
4587     lt_cv_deplibs_check_method=pass_all
4588     ;;
4589   esac
4590   ;;
4591
4592 tpf*)
4593   lt_cv_deplibs_check_method=pass_all
4594   ;;
4595 esac
4596
4597 fi
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4599 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4600 file_magic_cmd=$lt_cv_file_magic_cmd
4601 deplibs_check_method=$lt_cv_deplibs_check_method
4602 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4603
4604
4605
4606
4607
4608
4609
4610
4611
4612
4613
4614
4615 if test -n "$ac_tool_prefix"; then
4616   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4617 set dummy ${ac_tool_prefix}ar; ac_word=$2
4618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4619 $as_echo_n "checking for $ac_word... " >&6; }
4620 if test "${ac_cv_prog_AR+set}" = set; then :
4621   $as_echo_n "(cached) " >&6
4622 else
4623   if test -n "$AR"; then
4624   ac_cv_prog_AR="$AR" # Let the user override the test.
4625 else
4626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4627 for as_dir in $PATH
4628 do
4629   IFS=$as_save_IFS
4630   test -z "$as_dir" && as_dir=.
4631     for ac_exec_ext in '' $ac_executable_extensions; do
4632   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4633     ac_cv_prog_AR="${ac_tool_prefix}ar"
4634     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4635     break 2
4636   fi
4637 done
4638   done
4639 IFS=$as_save_IFS
4640
4641 fi
4642 fi
4643 AR=$ac_cv_prog_AR
4644 if test -n "$AR"; then
4645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4646 $as_echo "$AR" >&6; }
4647 else
4648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4649 $as_echo "no" >&6; }
4650 fi
4651
4652
4653 fi
4654 if test -z "$ac_cv_prog_AR"; then
4655   ac_ct_AR=$AR
4656   # Extract the first word of "ar", so it can be a program name with args.
4657 set dummy ar; ac_word=$2
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4659 $as_echo_n "checking for $ac_word... " >&6; }
4660 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4661   $as_echo_n "(cached) " >&6
4662 else
4663   if test -n "$ac_ct_AR"; then
4664   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4665 else
4666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4667 for as_dir in $PATH
4668 do
4669   IFS=$as_save_IFS
4670   test -z "$as_dir" && as_dir=.
4671     for ac_exec_ext in '' $ac_executable_extensions; do
4672   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4673     ac_cv_prog_ac_ct_AR="ar"
4674     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4675     break 2
4676   fi
4677 done
4678   done
4679 IFS=$as_save_IFS
4680
4681 fi
4682 fi
4683 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4684 if test -n "$ac_ct_AR"; then
4685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4686 $as_echo "$ac_ct_AR" >&6; }
4687 else
4688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4689 $as_echo "no" >&6; }
4690 fi
4691
4692   if test "x$ac_ct_AR" = x; then
4693     AR="false"
4694   else
4695     case $cross_compiling:$ac_tool_warned in
4696 yes:)
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4698 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4699 ac_tool_warned=yes ;;
4700 esac
4701     AR=$ac_ct_AR
4702   fi
4703 else
4704   AR="$ac_cv_prog_AR"
4705 fi
4706
4707 test -z "$AR" && AR=ar
4708 test -z "$AR_FLAGS" && AR_FLAGS=cru
4709
4710
4711
4712
4713
4714
4715
4716
4717
4718
4719
4720 if test -n "$ac_tool_prefix"; then
4721   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4722 set dummy ${ac_tool_prefix}strip; ac_word=$2
4723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4724 $as_echo_n "checking for $ac_word... " >&6; }
4725 if test "${ac_cv_prog_STRIP+set}" = set; then :
4726   $as_echo_n "(cached) " >&6
4727 else
4728   if test -n "$STRIP"; then
4729   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4730 else
4731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4732 for as_dir in $PATH
4733 do
4734   IFS=$as_save_IFS
4735   test -z "$as_dir" && as_dir=.
4736     for ac_exec_ext in '' $ac_executable_extensions; do
4737   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4738     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4739     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4740     break 2
4741   fi
4742 done
4743   done
4744 IFS=$as_save_IFS
4745
4746 fi
4747 fi
4748 STRIP=$ac_cv_prog_STRIP
4749 if test -n "$STRIP"; then
4750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4751 $as_echo "$STRIP" >&6; }
4752 else
4753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4754 $as_echo "no" >&6; }
4755 fi
4756
4757
4758 fi
4759 if test -z "$ac_cv_prog_STRIP"; then
4760   ac_ct_STRIP=$STRIP
4761   # Extract the first word of "strip", so it can be a program name with args.
4762 set dummy strip; ac_word=$2
4763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4764 $as_echo_n "checking for $ac_word... " >&6; }
4765 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
4766   $as_echo_n "(cached) " >&6
4767 else
4768   if test -n "$ac_ct_STRIP"; then
4769   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4770 else
4771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4772 for as_dir in $PATH
4773 do
4774   IFS=$as_save_IFS
4775   test -z "$as_dir" && as_dir=.
4776     for ac_exec_ext in '' $ac_executable_extensions; do
4777   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4778     ac_cv_prog_ac_ct_STRIP="strip"
4779     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4780     break 2
4781   fi
4782 done
4783   done
4784 IFS=$as_save_IFS
4785
4786 fi
4787 fi
4788 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4789 if test -n "$ac_ct_STRIP"; then
4790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4791 $as_echo "$ac_ct_STRIP" >&6; }
4792 else
4793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4794 $as_echo "no" >&6; }
4795 fi
4796
4797   if test "x$ac_ct_STRIP" = x; then
4798     STRIP=":"
4799   else
4800     case $cross_compiling:$ac_tool_warned in
4801 yes:)
4802 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4803 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4804 ac_tool_warned=yes ;;
4805 esac
4806     STRIP=$ac_ct_STRIP
4807   fi
4808 else
4809   STRIP="$ac_cv_prog_STRIP"
4810 fi
4811
4812 test -z "$STRIP" && STRIP=:
4813
4814
4815
4816
4817
4818
4819 if test -n "$ac_tool_prefix"; then
4820   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4821 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4823 $as_echo_n "checking for $ac_word... " >&6; }
4824 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4825   $as_echo_n "(cached) " >&6
4826 else
4827   if test -n "$RANLIB"; then
4828   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4829 else
4830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4831 for as_dir in $PATH
4832 do
4833   IFS=$as_save_IFS
4834   test -z "$as_dir" && as_dir=.
4835     for ac_exec_ext in '' $ac_executable_extensions; do
4836   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4837     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4838     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4839     break 2
4840   fi
4841 done
4842   done
4843 IFS=$as_save_IFS
4844
4845 fi
4846 fi
4847 RANLIB=$ac_cv_prog_RANLIB
4848 if test -n "$RANLIB"; then
4849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4850 $as_echo "$RANLIB" >&6; }
4851 else
4852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4853 $as_echo "no" >&6; }
4854 fi
4855
4856
4857 fi
4858 if test -z "$ac_cv_prog_RANLIB"; then
4859   ac_ct_RANLIB=$RANLIB
4860   # Extract the first word of "ranlib", so it can be a program name with args.
4861 set dummy ranlib; ac_word=$2
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4863 $as_echo_n "checking for $ac_word... " >&6; }
4864 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4865   $as_echo_n "(cached) " >&6
4866 else
4867   if test -n "$ac_ct_RANLIB"; then
4868   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4869 else
4870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4871 for as_dir in $PATH
4872 do
4873   IFS=$as_save_IFS
4874   test -z "$as_dir" && as_dir=.
4875     for ac_exec_ext in '' $ac_executable_extensions; do
4876   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4877     ac_cv_prog_ac_ct_RANLIB="ranlib"
4878     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4879     break 2
4880   fi
4881 done
4882   done
4883 IFS=$as_save_IFS
4884
4885 fi
4886 fi
4887 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4888 if test -n "$ac_ct_RANLIB"; then
4889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4890 $as_echo "$ac_ct_RANLIB" >&6; }
4891 else
4892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4893 $as_echo "no" >&6; }
4894 fi
4895
4896   if test "x$ac_ct_RANLIB" = x; then
4897     RANLIB=":"
4898   else
4899     case $cross_compiling:$ac_tool_warned in
4900 yes:)
4901 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4902 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4903 ac_tool_warned=yes ;;
4904 esac
4905     RANLIB=$ac_ct_RANLIB
4906   fi
4907 else
4908   RANLIB="$ac_cv_prog_RANLIB"
4909 fi
4910
4911 test -z "$RANLIB" && RANLIB=:
4912
4913
4914
4915
4916
4917
4918 # Determine commands to create old-style static archives.
4919 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
4920 old_postinstall_cmds='chmod 644 $oldlib'
4921 old_postuninstall_cmds=
4922
4923 if test -n "$RANLIB"; then
4924   case $host_os in
4925   openbsd*)
4926     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
4927     ;;
4928   *)
4929     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
4930     ;;
4931   esac
4932   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4933 fi
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
4967
4968 # If no C compiler was specified, use CC.
4969 LTCC=${LTCC-"$CC"}
4970
4971 # If no C compiler flags were specified, use CFLAGS.
4972 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
4973
4974 # Allow CC to be a program name with arguments.
4975 compiler=$CC
4976
4977
4978 # Check for command to grab the raw symbol name followed by C symbol from nm.
4979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
4980 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
4981 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
4982   $as_echo_n "(cached) " >&6
4983 else
4984
4985 # These are sane defaults that work on at least a few old systems.
4986 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
4987
4988 # Character class describing NM global symbol codes.
4989 symcode='[BCDEGRST]'
4990
4991 # Regexp to match symbols that can be accessed directly from C.
4992 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
4993
4994 # Define system-specific variables.
4995 case $host_os in
4996 aix*)
4997   symcode='[BCDT]'
4998   ;;
4999 cygwin* | mingw* | pw32* | cegcc*)
5000   symcode='[ABCDGISTW]'
5001   ;;
5002 hpux*)
5003   if test "$host_cpu" = ia64; then
5004     symcode='[ABCDEGRST]'
5005   fi
5006   ;;
5007 irix* | nonstopux*)
5008   symcode='[BCDEGRST]'
5009   ;;
5010 osf*)
5011   symcode='[BCDEGQRST]'
5012   ;;
5013 solaris*)
5014   symcode='[BDRT]'
5015   ;;
5016 sco3.2v5*)
5017   symcode='[DT]'
5018   ;;
5019 sysv4.2uw2*)
5020   symcode='[DT]'
5021   ;;
5022 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5023   symcode='[ABDT]'
5024   ;;
5025 sysv4)
5026   symcode='[DFNSTU]'
5027   ;;
5028 esac
5029
5030 # If we're using GNU nm, then use its standard symbol codes.
5031 case `$NM -V 2>&1` in
5032 *GNU* | *'with BFD'*)
5033   symcode='[ABCDGIRSTW]' ;;
5034 esac
5035
5036 # Transform an extracted symbol line into a proper C declaration.
5037 # Some systems (esp. on ia64) link data and code symbols differently,
5038 # so use this general approach.
5039 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5040
5041 # Transform an extracted symbol line into symbol name and symbol address
5042 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5043 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'"
5044
5045 # Handle CRLF in mingw tool chain
5046 opt_cr=
5047 case $build_os in
5048 mingw*)
5049   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5050   ;;
5051 esac
5052
5053 # Try without a prefix underscore, then with it.
5054 for ac_symprfx in "" "_"; do
5055
5056   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5057   symxfrm="\\1 $ac_symprfx\\2 \\2"
5058
5059   # Write the raw and C identifiers.
5060   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5061     # Fake it for dumpbin and say T for any non-static function
5062     # and D for any global variable.
5063     # Also find C++ and __fastcall symbols from MSVC++,
5064     # which start with @ or ?.
5065     lt_cv_sys_global_symbol_pipe="$AWK '"\
5066 "     {last_section=section; section=\$ 3};"\
5067 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5068 "     \$ 0!~/External *\|/{next};"\
5069 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5070 "     {if(hide[section]) next};"\
5071 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5072 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5073 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5074 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5075 "     ' prfx=^$ac_symprfx"
5076   else
5077     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5078   fi
5079
5080   # Check to see that the pipe works correctly.
5081   pipe_works=no
5082
5083   rm -f conftest*
5084   cat > conftest.$ac_ext <<_LT_EOF
5085 #ifdef __cplusplus
5086 extern "C" {
5087 #endif
5088 char nm_test_var;
5089 void nm_test_func(void);
5090 void nm_test_func(void){}
5091 #ifdef __cplusplus
5092 }
5093 #endif
5094 int main(){nm_test_var='a';nm_test_func();return(0);}
5095 _LT_EOF
5096
5097   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5098   (eval $ac_compile) 2>&5
5099   ac_status=$?
5100   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5101   test $ac_status = 0; }; then
5102     # Now try to grab the symbols.
5103     nlist=conftest.nm
5104     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
5105   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5106   ac_status=$?
5107   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5108   test $ac_status = 0; } && test -s "$nlist"; then
5109       # Try sorting and uniquifying the output.
5110       if sort "$nlist" | uniq > "$nlist"T; then
5111         mv -f "$nlist"T "$nlist"
5112       else
5113         rm -f "$nlist"T
5114       fi
5115
5116       # Make sure that we snagged all the symbols we need.
5117       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5118         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5119           cat <<_LT_EOF > conftest.$ac_ext
5120 #ifdef __cplusplus
5121 extern "C" {
5122 #endif
5123
5124 _LT_EOF
5125           # Now generate the symbol file.
5126           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5127
5128           cat <<_LT_EOF >> conftest.$ac_ext
5129
5130 /* The mapping between symbol names and symbols.  */
5131 const struct {
5132   const char *name;
5133   void       *address;
5134 }
5135 lt__PROGRAM__LTX_preloaded_symbols[] =
5136 {
5137   { "@PROGRAM@", (void *) 0 },
5138 _LT_EOF
5139           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5140           cat <<\_LT_EOF >> conftest.$ac_ext
5141   {0, (void *) 0}
5142 };
5143
5144 /* This works around a problem in FreeBSD linker */
5145 #ifdef FREEBSD_WORKAROUND
5146 static const void *lt_preloaded_setup() {
5147   return lt__PROGRAM__LTX_preloaded_symbols;
5148 }
5149 #endif
5150
5151 #ifdef __cplusplus
5152 }
5153 #endif
5154 _LT_EOF
5155           # Now try linking the two files.
5156           mv conftest.$ac_objext conftstm.$ac_objext
5157           lt_save_LIBS="$LIBS"
5158           lt_save_CFLAGS="$CFLAGS"
5159           LIBS="conftstm.$ac_objext"
5160           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5161           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5162   (eval $ac_link) 2>&5
5163   ac_status=$?
5164   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5165   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5166             pipe_works=yes
5167           fi
5168           LIBS="$lt_save_LIBS"
5169           CFLAGS="$lt_save_CFLAGS"
5170         else
5171           echo "cannot find nm_test_func in $nlist" >&5
5172         fi
5173       else
5174         echo "cannot find nm_test_var in $nlist" >&5
5175       fi
5176     else
5177       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5178     fi
5179   else
5180     echo "$progname: failed program was:" >&5
5181     cat conftest.$ac_ext >&5
5182   fi
5183   rm -rf conftest* conftst*
5184
5185   # Do not use the global_symbol_pipe unless it works.
5186   if test "$pipe_works" = yes; then
5187     break
5188   else
5189     lt_cv_sys_global_symbol_pipe=
5190   fi
5191 done
5192
5193 fi
5194
5195 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5196   lt_cv_sys_global_symbol_to_cdecl=
5197 fi
5198 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5200 $as_echo "failed" >&6; }
5201 else
5202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5203 $as_echo "ok" >&6; }
5204 fi
5205
5206
5207
5208
5209
5210
5211
5212
5213
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223
5224
5225
5226
5227
5228 # Check whether --enable-libtool-lock was given.
5229 if test "${enable_libtool_lock+set}" = set; then :
5230   enableval=$enable_libtool_lock;
5231 fi
5232
5233 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5234
5235 # Some flags need to be propagated to the compiler or linker for good
5236 # libtool support.
5237 case $host in
5238 ia64-*-hpux*)
5239   # Find out which ABI we are using.
5240   echo 'int i;' > conftest.$ac_ext
5241   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5242   (eval $ac_compile) 2>&5
5243   ac_status=$?
5244   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5245   test $ac_status = 0; }; then
5246     case `/usr/bin/file conftest.$ac_objext` in
5247       *ELF-32*)
5248         HPUX_IA64_MODE="32"
5249         ;;
5250       *ELF-64*)
5251         HPUX_IA64_MODE="64"
5252         ;;
5253     esac
5254   fi
5255   rm -rf conftest*
5256   ;;
5257 *-*-irix6*)
5258   # Find out which ABI we are using.
5259   echo '#line 5259 "configure"' > conftest.$ac_ext
5260   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5261   (eval $ac_compile) 2>&5
5262   ac_status=$?
5263   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5264   test $ac_status = 0; }; then
5265     if test "$lt_cv_prog_gnu_ld" = yes; then
5266       case `/usr/bin/file conftest.$ac_objext` in
5267         *32-bit*)
5268           LD="${LD-ld} -melf32bsmip"
5269           ;;
5270         *N32*)
5271           LD="${LD-ld} -melf32bmipn32"
5272           ;;
5273         *64-bit*)
5274           LD="${LD-ld} -melf64bmip"
5275         ;;
5276       esac
5277     else
5278       case `/usr/bin/file conftest.$ac_objext` in
5279         *32-bit*)
5280           LD="${LD-ld} -32"
5281           ;;
5282         *N32*)
5283           LD="${LD-ld} -n32"
5284           ;;
5285         *64-bit*)
5286           LD="${LD-ld} -64"
5287           ;;
5288       esac
5289     fi
5290   fi
5291   rm -rf conftest*
5292   ;;
5293
5294 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5295 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5296   # Find out which ABI we are using.
5297   echo 'int i;' > conftest.$ac_ext
5298   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5299   (eval $ac_compile) 2>&5
5300   ac_status=$?
5301   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5302   test $ac_status = 0; }; then
5303     case `/usr/bin/file conftest.o` in
5304       *32-bit*)
5305         case $host in
5306           x86_64-*kfreebsd*-gnu)
5307             LD="${LD-ld} -m elf_i386_fbsd"
5308             ;;
5309           x86_64-*linux*)
5310             LD="${LD-ld} -m elf_i386"
5311             ;;
5312           ppc64-*linux*|powerpc64-*linux*)
5313             LD="${LD-ld} -m elf32ppclinux"
5314             ;;
5315           s390x-*linux*)
5316             LD="${LD-ld} -m elf_s390"
5317             ;;
5318           sparc64-*linux*)
5319             LD="${LD-ld} -m elf32_sparc"
5320             ;;
5321         esac
5322         ;;
5323       *64-bit*)
5324         case $host in
5325           x86_64-*kfreebsd*-gnu)
5326             LD="${LD-ld} -m elf_x86_64_fbsd"
5327             ;;
5328           x86_64-*linux*)
5329             LD="${LD-ld} -m elf_x86_64"
5330             ;;
5331           ppc*-*linux*|powerpc*-*linux*)
5332             LD="${LD-ld} -m elf64ppc"
5333             ;;
5334           s390*-*linux*|s390*-*tpf*)
5335             LD="${LD-ld} -m elf64_s390"
5336             ;;
5337           sparc*-*linux*)
5338             LD="${LD-ld} -m elf64_sparc"
5339             ;;
5340         esac
5341         ;;
5342     esac
5343   fi
5344   rm -rf conftest*
5345   ;;
5346
5347 *-*-sco3.2v5*)
5348   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5349   SAVE_CFLAGS="$CFLAGS"
5350   CFLAGS="$CFLAGS -belf"
5351   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5352 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5353 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5354   $as_echo_n "(cached) " >&6
5355 else
5356   ac_ext=c
5357 ac_cpp='$CPP $CPPFLAGS'
5358 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5359 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5360 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5361
5362      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5363 /* end confdefs.h.  */
5364
5365 int
5366 main ()
5367 {
5368
5369   ;
5370   return 0;
5371 }
5372 _ACEOF
5373 if ac_fn_c_try_link "$LINENO"; then :
5374   lt_cv_cc_needs_belf=yes
5375 else
5376   lt_cv_cc_needs_belf=no
5377 fi
5378 rm -f core conftest.err conftest.$ac_objext \
5379     conftest$ac_exeext conftest.$ac_ext
5380      ac_ext=c
5381 ac_cpp='$CPP $CPPFLAGS'
5382 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5383 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5384 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5385
5386 fi
5387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5388 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5389   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5390     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5391     CFLAGS="$SAVE_CFLAGS"
5392   fi
5393   ;;
5394 sparc*-*solaris*)
5395   # Find out which ABI we are using.
5396   echo 'int i;' > conftest.$ac_ext
5397   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5398   (eval $ac_compile) 2>&5
5399   ac_status=$?
5400   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5401   test $ac_status = 0; }; then
5402     case `/usr/bin/file conftest.o` in
5403     *64-bit*)
5404       case $lt_cv_prog_gnu_ld in
5405       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5406       *)
5407         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5408           LD="${LD-ld} -64"
5409         fi
5410         ;;
5411       esac
5412       ;;
5413     esac
5414   fi
5415   rm -rf conftest*
5416   ;;
5417 esac
5418
5419 need_locks="$enable_libtool_lock"
5420
5421
5422   case $host_os in
5423     rhapsody* | darwin*)
5424     if test -n "$ac_tool_prefix"; then
5425   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5426 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5428 $as_echo_n "checking for $ac_word... " >&6; }
5429 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
5430   $as_echo_n "(cached) " >&6
5431 else
5432   if test -n "$DSYMUTIL"; then
5433   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5434 else
5435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5436 for as_dir in $PATH
5437 do
5438   IFS=$as_save_IFS
5439   test -z "$as_dir" && as_dir=.
5440     for ac_exec_ext in '' $ac_executable_extensions; do
5441   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5442     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5443     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5444     break 2
5445   fi
5446 done
5447   done
5448 IFS=$as_save_IFS
5449
5450 fi
5451 fi
5452 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5453 if test -n "$DSYMUTIL"; then
5454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5455 $as_echo "$DSYMUTIL" >&6; }
5456 else
5457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5458 $as_echo "no" >&6; }
5459 fi
5460
5461
5462 fi
5463 if test -z "$ac_cv_prog_DSYMUTIL"; then
5464   ac_ct_DSYMUTIL=$DSYMUTIL
5465   # Extract the first word of "dsymutil", so it can be a program name with args.
5466 set dummy dsymutil; ac_word=$2
5467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5468 $as_echo_n "checking for $ac_word... " >&6; }
5469 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
5470   $as_echo_n "(cached) " >&6
5471 else
5472   if test -n "$ac_ct_DSYMUTIL"; then
5473   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5474 else
5475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5476 for as_dir in $PATH
5477 do
5478   IFS=$as_save_IFS
5479   test -z "$as_dir" && as_dir=.
5480     for ac_exec_ext in '' $ac_executable_extensions; do
5481   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5482     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5483     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5484     break 2
5485   fi
5486 done
5487   done
5488 IFS=$as_save_IFS
5489
5490 fi
5491 fi
5492 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5493 if test -n "$ac_ct_DSYMUTIL"; then
5494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5495 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5496 else
5497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5498 $as_echo "no" >&6; }
5499 fi
5500
5501   if test "x$ac_ct_DSYMUTIL" = x; then
5502     DSYMUTIL=":"
5503   else
5504     case $cross_compiling:$ac_tool_warned in
5505 yes:)
5506 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5507 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5508 ac_tool_warned=yes ;;
5509 esac
5510     DSYMUTIL=$ac_ct_DSYMUTIL
5511   fi
5512 else
5513   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5514 fi
5515
5516     if test -n "$ac_tool_prefix"; then
5517   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5518 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5520 $as_echo_n "checking for $ac_word... " >&6; }
5521 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
5522   $as_echo_n "(cached) " >&6
5523 else
5524   if test -n "$NMEDIT"; then
5525   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5526 else
5527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5528 for as_dir in $PATH
5529 do
5530   IFS=$as_save_IFS
5531   test -z "$as_dir" && as_dir=.
5532     for ac_exec_ext in '' $ac_executable_extensions; do
5533   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5534     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5535     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5536     break 2
5537   fi
5538 done
5539   done
5540 IFS=$as_save_IFS
5541
5542 fi
5543 fi
5544 NMEDIT=$ac_cv_prog_NMEDIT
5545 if test -n "$NMEDIT"; then
5546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5547 $as_echo "$NMEDIT" >&6; }
5548 else
5549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5550 $as_echo "no" >&6; }
5551 fi
5552
5553
5554 fi
5555 if test -z "$ac_cv_prog_NMEDIT"; then
5556   ac_ct_NMEDIT=$NMEDIT
5557   # Extract the first word of "nmedit", so it can be a program name with args.
5558 set dummy nmedit; ac_word=$2
5559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5560 $as_echo_n "checking for $ac_word... " >&6; }
5561 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
5562   $as_echo_n "(cached) " >&6
5563 else
5564   if test -n "$ac_ct_NMEDIT"; then
5565   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5566 else
5567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5568 for as_dir in $PATH
5569 do
5570   IFS=$as_save_IFS
5571   test -z "$as_dir" && as_dir=.
5572     for ac_exec_ext in '' $ac_executable_extensions; do
5573   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5574     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5575     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5576     break 2
5577   fi
5578 done
5579   done
5580 IFS=$as_save_IFS
5581
5582 fi
5583 fi
5584 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5585 if test -n "$ac_ct_NMEDIT"; then
5586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5587 $as_echo "$ac_ct_NMEDIT" >&6; }
5588 else
5589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5590 $as_echo "no" >&6; }
5591 fi
5592
5593   if test "x$ac_ct_NMEDIT" = x; then
5594     NMEDIT=":"
5595   else
5596     case $cross_compiling:$ac_tool_warned in
5597 yes:)
5598 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5599 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5600 ac_tool_warned=yes ;;
5601 esac
5602     NMEDIT=$ac_ct_NMEDIT
5603   fi
5604 else
5605   NMEDIT="$ac_cv_prog_NMEDIT"
5606 fi
5607
5608     if test -n "$ac_tool_prefix"; then
5609   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5610 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5612 $as_echo_n "checking for $ac_word... " >&6; }
5613 if test "${ac_cv_prog_LIPO+set}" = set; then :
5614   $as_echo_n "(cached) " >&6
5615 else
5616   if test -n "$LIPO"; then
5617   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5618 else
5619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5620 for as_dir in $PATH
5621 do
5622   IFS=$as_save_IFS
5623   test -z "$as_dir" && as_dir=.
5624     for ac_exec_ext in '' $ac_executable_extensions; do
5625   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5626     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5627     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5628     break 2
5629   fi
5630 done
5631   done
5632 IFS=$as_save_IFS
5633
5634 fi
5635 fi
5636 LIPO=$ac_cv_prog_LIPO
5637 if test -n "$LIPO"; then
5638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5639 $as_echo "$LIPO" >&6; }
5640 else
5641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5642 $as_echo "no" >&6; }
5643 fi
5644
5645
5646 fi
5647 if test -z "$ac_cv_prog_LIPO"; then
5648   ac_ct_LIPO=$LIPO
5649   # Extract the first word of "lipo", so it can be a program name with args.
5650 set dummy lipo; ac_word=$2
5651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5652 $as_echo_n "checking for $ac_word... " >&6; }
5653 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
5654   $as_echo_n "(cached) " >&6
5655 else
5656   if test -n "$ac_ct_LIPO"; then
5657   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
5658 else
5659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5660 for as_dir in $PATH
5661 do
5662   IFS=$as_save_IFS
5663   test -z "$as_dir" && as_dir=.
5664     for ac_exec_ext in '' $ac_executable_extensions; do
5665   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5666     ac_cv_prog_ac_ct_LIPO="lipo"
5667     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5668     break 2
5669   fi
5670 done
5671   done
5672 IFS=$as_save_IFS
5673
5674 fi
5675 fi
5676 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
5677 if test -n "$ac_ct_LIPO"; then
5678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
5679 $as_echo "$ac_ct_LIPO" >&6; }
5680 else
5681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5682 $as_echo "no" >&6; }
5683 fi
5684
5685   if test "x$ac_ct_LIPO" = x; then
5686     LIPO=":"
5687   else
5688     case $cross_compiling:$ac_tool_warned in
5689 yes:)
5690 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5691 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5692 ac_tool_warned=yes ;;
5693 esac
5694     LIPO=$ac_ct_LIPO
5695   fi
5696 else
5697   LIPO="$ac_cv_prog_LIPO"
5698 fi
5699
5700     if test -n "$ac_tool_prefix"; then
5701   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
5702 set dummy ${ac_tool_prefix}otool; ac_word=$2
5703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5704 $as_echo_n "checking for $ac_word... " >&6; }
5705 if test "${ac_cv_prog_OTOOL+set}" = set; then :
5706   $as_echo_n "(cached) " >&6
5707 else
5708   if test -n "$OTOOL"; then
5709   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
5710 else
5711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5712 for as_dir in $PATH
5713 do
5714   IFS=$as_save_IFS
5715   test -z "$as_dir" && as_dir=.
5716     for ac_exec_ext in '' $ac_executable_extensions; do
5717   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5718     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
5719     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5720     break 2
5721   fi
5722 done
5723   done
5724 IFS=$as_save_IFS
5725
5726 fi
5727 fi
5728 OTOOL=$ac_cv_prog_OTOOL
5729 if test -n "$OTOOL"; then
5730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
5731 $as_echo "$OTOOL" >&6; }
5732 else
5733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5734 $as_echo "no" >&6; }
5735 fi
5736
5737
5738 fi
5739 if test -z "$ac_cv_prog_OTOOL"; then
5740   ac_ct_OTOOL=$OTOOL
5741   # Extract the first word of "otool", so it can be a program name with args.
5742 set dummy otool; ac_word=$2
5743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5744 $as_echo_n "checking for $ac_word... " >&6; }
5745 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
5746   $as_echo_n "(cached) " >&6
5747 else
5748   if test -n "$ac_ct_OTOOL"; then
5749   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
5750 else
5751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5752 for as_dir in $PATH
5753 do
5754   IFS=$as_save_IFS
5755   test -z "$as_dir" && as_dir=.
5756     for ac_exec_ext in '' $ac_executable_extensions; do
5757   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5758     ac_cv_prog_ac_ct_OTOOL="otool"
5759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5760     break 2
5761   fi
5762 done
5763   done
5764 IFS=$as_save_IFS
5765
5766 fi
5767 fi
5768 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
5769 if test -n "$ac_ct_OTOOL"; then
5770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
5771 $as_echo "$ac_ct_OTOOL" >&6; }
5772 else
5773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5774 $as_echo "no" >&6; }
5775 fi
5776
5777   if test "x$ac_ct_OTOOL" = x; then
5778     OTOOL=":"
5779   else
5780     case $cross_compiling:$ac_tool_warned in
5781 yes:)
5782 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5783 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5784 ac_tool_warned=yes ;;
5785 esac
5786     OTOOL=$ac_ct_OTOOL
5787   fi
5788 else
5789   OTOOL="$ac_cv_prog_OTOOL"
5790 fi
5791
5792     if test -n "$ac_tool_prefix"; then
5793   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
5794 set dummy ${ac_tool_prefix}otool64; ac_word=$2
5795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5796 $as_echo_n "checking for $ac_word... " >&6; }
5797 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
5798   $as_echo_n "(cached) " >&6
5799 else
5800   if test -n "$OTOOL64"; then
5801   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
5802 else
5803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5804 for as_dir in $PATH
5805 do
5806   IFS=$as_save_IFS
5807   test -z "$as_dir" && as_dir=.
5808     for ac_exec_ext in '' $ac_executable_extensions; do
5809   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5810     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
5811     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5812     break 2
5813   fi
5814 done
5815   done
5816 IFS=$as_save_IFS
5817
5818 fi
5819 fi
5820 OTOOL64=$ac_cv_prog_OTOOL64
5821 if test -n "$OTOOL64"; then
5822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
5823 $as_echo "$OTOOL64" >&6; }
5824 else
5825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5826 $as_echo "no" >&6; }
5827 fi
5828
5829
5830 fi
5831 if test -z "$ac_cv_prog_OTOOL64"; then
5832   ac_ct_OTOOL64=$OTOOL64
5833   # Extract the first word of "otool64", so it can be a program name with args.
5834 set dummy otool64; ac_word=$2
5835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5836 $as_echo_n "checking for $ac_word... " >&6; }
5837 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
5838   $as_echo_n "(cached) " >&6
5839 else
5840   if test -n "$ac_ct_OTOOL64"; then
5841   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
5842 else
5843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5844 for as_dir in $PATH
5845 do
5846   IFS=$as_save_IFS
5847   test -z "$as_dir" && as_dir=.
5848     for ac_exec_ext in '' $ac_executable_extensions; do
5849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5850     ac_cv_prog_ac_ct_OTOOL64="otool64"
5851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5852     break 2
5853   fi
5854 done
5855   done
5856 IFS=$as_save_IFS
5857
5858 fi
5859 fi
5860 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
5861 if test -n "$ac_ct_OTOOL64"; then
5862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
5863 $as_echo "$ac_ct_OTOOL64" >&6; }
5864 else
5865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5866 $as_echo "no" >&6; }
5867 fi
5868
5869   if test "x$ac_ct_OTOOL64" = x; then
5870     OTOOL64=":"
5871   else
5872     case $cross_compiling:$ac_tool_warned in
5873 yes:)
5874 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5875 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5876 ac_tool_warned=yes ;;
5877 esac
5878     OTOOL64=$ac_ct_OTOOL64
5879   fi
5880 else
5881   OTOOL64="$ac_cv_prog_OTOOL64"
5882 fi
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
5909
5910     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
5911 $as_echo_n "checking for -single_module linker flag... " >&6; }
5912 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
5913   $as_echo_n "(cached) " >&6
5914 else
5915   lt_cv_apple_cc_single_mod=no
5916       if test -z "${LT_MULTI_MODULE}"; then
5917         # By default we will add the -single_module flag. You can override
5918         # by either setting the environment variable LT_MULTI_MODULE
5919         # non-empty at configure time, or by adding -multi_module to the
5920         # link flags.
5921         rm -rf libconftest.dylib*
5922         echo "int foo(void){return 1;}" > conftest.c
5923         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5924 -dynamiclib -Wl,-single_module conftest.c" >&5
5925         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5926           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
5927         _lt_result=$?
5928         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
5929           lt_cv_apple_cc_single_mod=yes
5930         else
5931           cat conftest.err >&5
5932         fi
5933         rm -rf libconftest.dylib*
5934         rm -f conftest.*
5935       fi
5936 fi
5937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
5938 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
5939     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
5940 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
5941 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
5942   $as_echo_n "(cached) " >&6
5943 else
5944   lt_cv_ld_exported_symbols_list=no
5945       save_LDFLAGS=$LDFLAGS
5946       echo "_main" > conftest.sym
5947       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
5948       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5949 /* end confdefs.h.  */
5950
5951 int
5952 main ()
5953 {
5954
5955   ;
5956   return 0;
5957 }
5958 _ACEOF
5959 if ac_fn_c_try_link "$LINENO"; then :
5960   lt_cv_ld_exported_symbols_list=yes
5961 else
5962   lt_cv_ld_exported_symbols_list=no
5963 fi
5964 rm -f core conftest.err conftest.$ac_objext \
5965     conftest$ac_exeext conftest.$ac_ext
5966         LDFLAGS="$save_LDFLAGS"
5967
5968 fi
5969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
5970 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
5971     case $host_os in
5972     rhapsody* | darwin1.[012])
5973       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
5974     darwin1.*)
5975       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5976     darwin*) # darwin 5.x on
5977       # if running on 10.5 or later, the deployment target defaults
5978       # to the OS version, if on x86, and 10.4, the deployment
5979       # target defaults to 10.4. Don't you love it?
5980       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
5981         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
5982           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5983         10.[012]*)
5984           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5985         10.*)
5986           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5987       esac
5988     ;;
5989   esac
5990     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
5991       _lt_dar_single_mod='$single_module'
5992     fi
5993     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
5994       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
5995     else
5996       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
5997     fi
5998     if test "$DSYMUTIL" != ":"; then
5999       _lt_dsymutil='~$DSYMUTIL $lib || :'
6000     else
6001       _lt_dsymutil=
6002     fi
6003     ;;
6004   esac
6005
6006 ac_ext=c
6007 ac_cpp='$CPP $CPPFLAGS'
6008 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6009 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6010 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6012 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6013 # On Suns, sometimes $CPP names a directory.
6014 if test -n "$CPP" && test -d "$CPP"; then
6015   CPP=
6016 fi
6017 if test -z "$CPP"; then
6018   if test "${ac_cv_prog_CPP+set}" = set; then :
6019   $as_echo_n "(cached) " >&6
6020 else
6021       # Double quotes because CPP needs to be expanded
6022     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6023     do
6024       ac_preproc_ok=false
6025 for ac_c_preproc_warn_flag in '' yes
6026 do
6027   # Use a header file that comes with gcc, so configuring glibc
6028   # with a fresh cross-compiler works.
6029   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6030   # <limits.h> exists even on freestanding compilers.
6031   # On the NeXT, cc -E runs the code through the compiler's parser,
6032   # not just through cpp. "Syntax error" is here to catch this case.
6033   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6034 /* end confdefs.h.  */
6035 #ifdef __STDC__
6036 # include <limits.h>
6037 #else
6038 # include <assert.h>
6039 #endif
6040                      Syntax error
6041 _ACEOF
6042 if ac_fn_c_try_cpp "$LINENO"; then :
6043
6044 else
6045   # Broken: fails on valid input.
6046 continue
6047 fi
6048 rm -f conftest.err conftest.$ac_ext
6049
6050   # OK, works on sane cases.  Now check whether nonexistent headers
6051   # can be detected and how.
6052   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6053 /* end confdefs.h.  */
6054 #include <ac_nonexistent.h>
6055 _ACEOF
6056 if ac_fn_c_try_cpp "$LINENO"; then :
6057   # Broken: success on invalid input.
6058 continue
6059 else
6060   # Passes both tests.
6061 ac_preproc_ok=:
6062 break
6063 fi
6064 rm -f conftest.err conftest.$ac_ext
6065
6066 done
6067 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6068 rm -f conftest.err conftest.$ac_ext
6069 if $ac_preproc_ok; then :
6070   break
6071 fi
6072
6073     done
6074     ac_cv_prog_CPP=$CPP
6075
6076 fi
6077   CPP=$ac_cv_prog_CPP
6078 else
6079   ac_cv_prog_CPP=$CPP
6080 fi
6081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6082 $as_echo "$CPP" >&6; }
6083 ac_preproc_ok=false
6084 for ac_c_preproc_warn_flag in '' yes
6085 do
6086   # Use a header file that comes with gcc, so configuring glibc
6087   # with a fresh cross-compiler works.
6088   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6089   # <limits.h> exists even on freestanding compilers.
6090   # On the NeXT, cc -E runs the code through the compiler's parser,
6091   # not just through cpp. "Syntax error" is here to catch this case.
6092   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6093 /* end confdefs.h.  */
6094 #ifdef __STDC__
6095 # include <limits.h>
6096 #else
6097 # include <assert.h>
6098 #endif
6099                      Syntax error
6100 _ACEOF
6101 if ac_fn_c_try_cpp "$LINENO"; then :
6102
6103 else
6104   # Broken: fails on valid input.
6105 continue
6106 fi
6107 rm -f conftest.err conftest.$ac_ext
6108
6109   # OK, works on sane cases.  Now check whether nonexistent headers
6110   # can be detected and how.
6111   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6112 /* end confdefs.h.  */
6113 #include <ac_nonexistent.h>
6114 _ACEOF
6115 if ac_fn_c_try_cpp "$LINENO"; then :
6116   # Broken: success on invalid input.
6117 continue
6118 else
6119   # Passes both tests.
6120 ac_preproc_ok=:
6121 break
6122 fi
6123 rm -f conftest.err conftest.$ac_ext
6124
6125 done
6126 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6127 rm -f conftest.err conftest.$ac_ext
6128 if $ac_preproc_ok; then :
6129
6130 else
6131   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6132 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6133 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6134 See \`config.log' for more details." "$LINENO" 5; }
6135 fi
6136
6137 ac_ext=c
6138 ac_cpp='$CPP $CPPFLAGS'
6139 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6140 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6141 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6142
6143
6144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6145 $as_echo_n "checking for ANSI C header files... " >&6; }
6146 if test "${ac_cv_header_stdc+set}" = set; then :
6147   $as_echo_n "(cached) " >&6
6148 else
6149   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6150 /* end confdefs.h.  */
6151 #include <stdlib.h>
6152 #include <stdarg.h>
6153 #include <string.h>
6154 #include <float.h>
6155
6156 int
6157 main ()
6158 {
6159
6160   ;
6161   return 0;
6162 }
6163 _ACEOF
6164 if ac_fn_c_try_compile "$LINENO"; then :
6165   ac_cv_header_stdc=yes
6166 else
6167   ac_cv_header_stdc=no
6168 fi
6169 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6170
6171 if test $ac_cv_header_stdc = yes; then
6172   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6173   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6174 /* end confdefs.h.  */
6175 #include <string.h>
6176
6177 _ACEOF
6178 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6179   $EGREP "memchr" >/dev/null 2>&1; then :
6180
6181 else
6182   ac_cv_header_stdc=no
6183 fi
6184 rm -f conftest*
6185
6186 fi
6187
6188 if test $ac_cv_header_stdc = yes; then
6189   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6190   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6191 /* end confdefs.h.  */
6192 #include <stdlib.h>
6193
6194 _ACEOF
6195 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6196   $EGREP "free" >/dev/null 2>&1; then :
6197
6198 else
6199   ac_cv_header_stdc=no
6200 fi
6201 rm -f conftest*
6202
6203 fi
6204
6205 if test $ac_cv_header_stdc = yes; then
6206   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6207   if test "$cross_compiling" = yes; then :
6208   :
6209 else
6210   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6211 /* end confdefs.h.  */
6212 #include <ctype.h>
6213 #include <stdlib.h>
6214 #if ((' ' & 0x0FF) == 0x020)
6215 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6216 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6217 #else
6218 # define ISLOWER(c) \
6219                    (('a' <= (c) && (c) <= 'i') \
6220                      || ('j' <= (c) && (c) <= 'r') \
6221                      || ('s' <= (c) && (c) <= 'z'))
6222 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6223 #endif
6224
6225 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6226 int
6227 main ()
6228 {
6229   int i;
6230   for (i = 0; i < 256; i++)
6231     if (XOR (islower (i), ISLOWER (i))
6232         || toupper (i) != TOUPPER (i))
6233       return 2;
6234   return 0;
6235 }
6236 _ACEOF
6237 if ac_fn_c_try_run "$LINENO"; then :
6238
6239 else
6240   ac_cv_header_stdc=no
6241 fi
6242 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6243   conftest.$ac_objext conftest.beam conftest.$ac_ext
6244 fi
6245
6246 fi
6247 fi
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6249 $as_echo "$ac_cv_header_stdc" >&6; }
6250 if test $ac_cv_header_stdc = yes; then
6251
6252 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6253
6254 fi
6255
6256 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6257 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6258                   inttypes.h stdint.h unistd.h
6259 do :
6260   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6261 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6262 "
6263 eval as_val=\$$as_ac_Header
6264    if test "x$as_val" = x""yes; then :
6265   cat >>confdefs.h <<_ACEOF
6266 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6267 _ACEOF
6268
6269 fi
6270
6271 done
6272
6273
6274 for ac_header in dlfcn.h
6275 do :
6276   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6277 "
6278 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6279   cat >>confdefs.h <<_ACEOF
6280 #define HAVE_DLFCN_H 1
6281 _ACEOF
6282
6283 fi
6284
6285 done
6286
6287
6288
6289 # Set options
6290 # Check whether --enable-static was given.
6291 if test "${enable_static+set}" = set; then :
6292   enableval=$enable_static; p=${PACKAGE-default}
6293     case $enableval in
6294     yes) enable_static=yes ;;
6295     no) enable_static=no ;;
6296     *)
6297      enable_static=no
6298       # Look at the argument we got.  We use all the common list separators.
6299       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6300       for pkg in $enableval; do
6301         IFS="$lt_save_ifs"
6302         if test "X$pkg" = "X$p"; then
6303           enable_static=yes
6304         fi
6305       done
6306       IFS="$lt_save_ifs"
6307       ;;
6308     esac
6309 else
6310   enable_static=no
6311 fi
6312
6313
6314
6315
6316
6317
6318
6319
6320
6321
6322         enable_dlopen=no
6323
6324
6325   enable_win32_dll=no
6326
6327
6328             # Check whether --enable-shared was given.
6329 if test "${enable_shared+set}" = set; then :
6330   enableval=$enable_shared; p=${PACKAGE-default}
6331     case $enableval in
6332     yes) enable_shared=yes ;;
6333     no) enable_shared=no ;;
6334     *)
6335       enable_shared=no
6336       # Look at the argument we got.  We use all the common list separators.
6337       lt_save_ifs="$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_shared=yes
6342         fi
6343       done
6344       IFS="$lt_save_ifs"
6345       ;;
6346     esac
6347 else
6348   enable_shared=yes
6349 fi
6350
6351
6352
6353
6354
6355
6356
6357
6358
6359
6360
6361 # Check whether --with-pic was given.
6362 if test "${with_pic+set}" = set; then :
6363   withval=$with_pic; pic_mode="$withval"
6364 else
6365   pic_mode=default
6366 fi
6367
6368
6369 test -z "$pic_mode" && pic_mode=default
6370
6371
6372
6373
6374
6375
6376
6377   # Check whether --enable-fast-install was given.
6378 if test "${enable_fast_install+set}" = set; then :
6379   enableval=$enable_fast_install; p=${PACKAGE-default}
6380     case $enableval in
6381     yes) enable_fast_install=yes ;;
6382     no) enable_fast_install=no ;;
6383     *)
6384       enable_fast_install=no
6385       # Look at the argument we got.  We use all the common list separators.
6386       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6387       for pkg in $enableval; do
6388         IFS="$lt_save_ifs"
6389         if test "X$pkg" = "X$p"; then
6390           enable_fast_install=yes
6391         fi
6392       done
6393       IFS="$lt_save_ifs"
6394       ;;
6395     esac
6396 else
6397   enable_fast_install=yes
6398 fi
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410 # This can be used to rebuild libtool when needed
6411 LIBTOOL_DEPS="$ltmain"
6412
6413 # Always use our own libtool.
6414 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6415
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440 test -z "$LN_S" && LN_S="ln -s"
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450
6451
6452
6453
6454
6455 if test -n "${ZSH_VERSION+set}" ; then
6456    setopt NO_GLOB_SUBST
6457 fi
6458
6459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
6460 $as_echo_n "checking for objdir... " >&6; }
6461 if test "${lt_cv_objdir+set}" = set; then :
6462   $as_echo_n "(cached) " >&6
6463 else
6464   rm -f .libs 2>/dev/null
6465 mkdir .libs 2>/dev/null
6466 if test -d .libs; then
6467   lt_cv_objdir=.libs
6468 else
6469   # MS-DOS does not allow filenames that begin with a dot.
6470   lt_cv_objdir=_libs
6471 fi
6472 rmdir .libs 2>/dev/null
6473 fi
6474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
6475 $as_echo "$lt_cv_objdir" >&6; }
6476 objdir=$lt_cv_objdir
6477
6478
6479
6480
6481
6482 cat >>confdefs.h <<_ACEOF
6483 #define LT_OBJDIR "$lt_cv_objdir/"
6484 _ACEOF
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501
6502 case $host_os in
6503 aix3*)
6504   # AIX sometimes has problems with the GCC collect2 program.  For some
6505   # reason, if we set the COLLECT_NAMES environment variable, the problems
6506   # vanish in a puff of smoke.
6507   if test "X${COLLECT_NAMES+set}" != Xset; then
6508     COLLECT_NAMES=
6509     export COLLECT_NAMES
6510   fi
6511   ;;
6512 esac
6513
6514 # Sed substitution that helps us do robust quoting.  It backslashifies
6515 # metacharacters that are still active within double-quoted strings.
6516 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6517
6518 # Same as above, but do not quote variable references.
6519 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6520
6521 # Sed substitution to delay expansion of an escaped shell variable in a
6522 # double_quote_subst'ed string.
6523 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6524
6525 # Sed substitution to delay expansion of an escaped single quote.
6526 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6527
6528 # Sed substitution to avoid accidental globbing in evaled expressions
6529 no_glob_subst='s/\*/\\\*/g'
6530
6531 # Global variables:
6532 ofile=libtool
6533 can_build_shared=yes
6534
6535 # All known linkers require a `.a' archive for static linking (except MSVC,
6536 # which needs '.lib').
6537 libext=a
6538
6539 with_gnu_ld="$lt_cv_prog_gnu_ld"
6540
6541 old_CC="$CC"
6542 old_CFLAGS="$CFLAGS"
6543
6544 # Set sane defaults for various variables
6545 test -z "$CC" && CC=cc
6546 test -z "$LTCC" && LTCC=$CC
6547 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6548 test -z "$LD" && LD=ld
6549 test -z "$ac_objext" && ac_objext=o
6550
6551 for cc_temp in $compiler""; do
6552   case $cc_temp in
6553     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6554     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6555     \-*) ;;
6556     *) break;;
6557   esac
6558 done
6559 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6560
6561
6562 # Only perform the check for file, if the check method requires it
6563 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6564 case $deplibs_check_method in
6565 file_magic*)
6566   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6567     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
6568 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
6569 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6570   $as_echo_n "(cached) " >&6
6571 else
6572   case $MAGIC_CMD in
6573 [\\/*] |  ?:[\\/]*)
6574   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6575   ;;
6576 *)
6577   lt_save_MAGIC_CMD="$MAGIC_CMD"
6578   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6579   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6580   for ac_dir in $ac_dummy; do
6581     IFS="$lt_save_ifs"
6582     test -z "$ac_dir" && ac_dir=.
6583     if test -f $ac_dir/${ac_tool_prefix}file; then
6584       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6585       if test -n "$file_magic_test_file"; then
6586         case $deplibs_check_method in
6587         "file_magic "*)
6588           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6589           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6590           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6591             $EGREP "$file_magic_regex" > /dev/null; then
6592             :
6593           else
6594             cat <<_LT_EOF 1>&2
6595
6596 *** Warning: the command libtool uses to detect shared libraries,
6597 *** $file_magic_cmd, produces output that libtool cannot recognize.
6598 *** The result is that libtool may fail to recognize shared libraries
6599 *** as such.  This will affect the creation of libtool libraries that
6600 *** depend on shared libraries, but programs linked with such libtool
6601 *** libraries will work regardless of this problem.  Nevertheless, you
6602 *** may want to report the problem to your system manager and/or to
6603 *** bug-libtool@gnu.org
6604
6605 _LT_EOF
6606           fi ;;
6607         esac
6608       fi
6609       break
6610     fi
6611   done
6612   IFS="$lt_save_ifs"
6613   MAGIC_CMD="$lt_save_MAGIC_CMD"
6614   ;;
6615 esac
6616 fi
6617
6618 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6619 if test -n "$MAGIC_CMD"; then
6620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6621 $as_echo "$MAGIC_CMD" >&6; }
6622 else
6623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6624 $as_echo "no" >&6; }
6625 fi
6626
6627
6628
6629
6630
6631 if test -z "$lt_cv_path_MAGIC_CMD"; then
6632   if test -n "$ac_tool_prefix"; then
6633     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
6634 $as_echo_n "checking for file... " >&6; }
6635 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6636   $as_echo_n "(cached) " >&6
6637 else
6638   case $MAGIC_CMD in
6639 [\\/*] |  ?:[\\/]*)
6640   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6641   ;;
6642 *)
6643   lt_save_MAGIC_CMD="$MAGIC_CMD"
6644   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6645   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6646   for ac_dir in $ac_dummy; do
6647     IFS="$lt_save_ifs"
6648     test -z "$ac_dir" && ac_dir=.
6649     if test -f $ac_dir/file; then
6650       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6651       if test -n "$file_magic_test_file"; then
6652         case $deplibs_check_method in
6653         "file_magic "*)
6654           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6655           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6656           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6657             $EGREP "$file_magic_regex" > /dev/null; then
6658             :
6659           else
6660             cat <<_LT_EOF 1>&2
6661
6662 *** Warning: the command libtool uses to detect shared libraries,
6663 *** $file_magic_cmd, produces output that libtool cannot recognize.
6664 *** The result is that libtool may fail to recognize shared libraries
6665 *** as such.  This will affect the creation of libtool libraries that
6666 *** depend on shared libraries, but programs linked with such libtool
6667 *** libraries will work regardless of this problem.  Nevertheless, you
6668 *** may want to report the problem to your system manager and/or to
6669 *** bug-libtool@gnu.org
6670
6671 _LT_EOF
6672           fi ;;
6673         esac
6674       fi
6675       break
6676     fi
6677   done
6678   IFS="$lt_save_ifs"
6679   MAGIC_CMD="$lt_save_MAGIC_CMD"
6680   ;;
6681 esac
6682 fi
6683
6684 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6685 if test -n "$MAGIC_CMD"; then
6686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6687 $as_echo "$MAGIC_CMD" >&6; }
6688 else
6689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6690 $as_echo "no" >&6; }
6691 fi
6692
6693
6694   else
6695     MAGIC_CMD=:
6696   fi
6697 fi
6698
6699   fi
6700   ;;
6701 esac
6702
6703 # Use C for the default configuration in the libtool script
6704
6705 lt_save_CC="$CC"
6706 ac_ext=c
6707 ac_cpp='$CPP $CPPFLAGS'
6708 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6709 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6710 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6711
6712
6713 # Source file extension for C test sources.
6714 ac_ext=c
6715
6716 # Object file extension for compiled C test sources.
6717 objext=o
6718 objext=$objext
6719
6720 # Code to be used in simple compile tests
6721 lt_simple_compile_test_code="int some_variable = 0;"
6722
6723 # Code to be used in simple link tests
6724 lt_simple_link_test_code='int main(){return(0);}'
6725
6726
6727
6728
6729
6730
6731
6732 # If no C compiler was specified, use CC.
6733 LTCC=${LTCC-"$CC"}
6734
6735 # If no C compiler flags were specified, use CFLAGS.
6736 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6737
6738 # Allow CC to be a program name with arguments.
6739 compiler=$CC
6740
6741 # Save the default compiler, since it gets overwritten when the other
6742 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6743 compiler_DEFAULT=$CC
6744
6745 # save warnings/boilerplate of simple test code
6746 ac_outfile=conftest.$ac_objext
6747 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6748 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6749 _lt_compiler_boilerplate=`cat conftest.err`
6750 $RM conftest*
6751
6752 ac_outfile=conftest.$ac_objext
6753 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6754 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6755 _lt_linker_boilerplate=`cat conftest.err`
6756 $RM -r conftest*
6757
6758
6759 if test -n "$compiler"; then
6760
6761 lt_prog_compiler_no_builtin_flag=
6762
6763 if test "$GCC" = yes; then
6764   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6765
6766   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6767 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
6768 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
6769   $as_echo_n "(cached) " >&6
6770 else
6771   lt_cv_prog_compiler_rtti_exceptions=no
6772    ac_outfile=conftest.$ac_objext
6773    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6774    lt_compiler_flag="-fno-rtti -fno-exceptions"
6775    # Insert the option either (1) after the last *FLAGS variable, or
6776    # (2) before a word containing "conftest.", or (3) at the end.
6777    # Note that $ac_compile itself does not contain backslashes and begins
6778    # with a dollar sign (not a hyphen), so the echo should work correctly.
6779    # The option is referenced via a variable to avoid confusing sed.
6780    lt_compile=`echo "$ac_compile" | $SED \
6781    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6782    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6783    -e 's:$: $lt_compiler_flag:'`
6784    (eval echo "\"\$as_me:6784: $lt_compile\"" >&5)
6785    (eval "$lt_compile" 2>conftest.err)
6786    ac_status=$?
6787    cat conftest.err >&5
6788    echo "$as_me:6788: \$? = $ac_status" >&5
6789    if (exit $ac_status) && test -s "$ac_outfile"; then
6790      # The compiler can only warn and ignore the option if not recognized
6791      # So say no if there are warnings other than the usual output.
6792      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6793      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6794      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6795        lt_cv_prog_compiler_rtti_exceptions=yes
6796      fi
6797    fi
6798    $RM conftest*
6799
6800 fi
6801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6802 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
6803
6804 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6805     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6806 else
6807     :
6808 fi
6809
6810 fi
6811
6812
6813
6814
6815
6816
6817   lt_prog_compiler_wl=
6818 lt_prog_compiler_pic=
6819 lt_prog_compiler_static=
6820
6821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
6822 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
6823
6824   if test "$GCC" = yes; then
6825     lt_prog_compiler_wl='-Wl,'
6826     lt_prog_compiler_static='-static'
6827
6828     case $host_os in
6829       aix*)
6830       # All AIX code is PIC.
6831       if test "$host_cpu" = ia64; then
6832         # AIX 5 now supports IA64 processor
6833         lt_prog_compiler_static='-Bstatic'
6834       fi
6835       ;;
6836
6837     amigaos*)
6838       case $host_cpu in
6839       powerpc)
6840             # see comment about AmigaOS4 .so support
6841             lt_prog_compiler_pic='-fPIC'
6842         ;;
6843       m68k)
6844             # FIXME: we need at least 68020 code to build shared libraries, but
6845             # adding the `-m68020' flag to GCC prevents building anything better,
6846             # like `-m68040'.
6847             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6848         ;;
6849       esac
6850       ;;
6851
6852     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6853       # PIC is the default for these OSes.
6854       ;;
6855
6856     mingw* | cygwin* | pw32* | os2* | cegcc*)
6857       # This hack is so that the source file can tell whether it is being
6858       # built for inclusion in a dll (and should export symbols for example).
6859       # Although the cygwin gcc ignores -fPIC, still need this for old-style
6860       # (--disable-auto-import) libraries
6861       lt_prog_compiler_pic='-DDLL_EXPORT'
6862       ;;
6863
6864     darwin* | rhapsody*)
6865       # PIC is the default on this platform
6866       # Common symbols not allowed in MH_DYLIB files
6867       lt_prog_compiler_pic='-fno-common'
6868       ;;
6869
6870     hpux*)
6871       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
6872       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
6873       # sets the default TLS model and affects inlining.
6874       case $host_cpu in
6875       hppa*64*)
6876         # +Z the default
6877         ;;
6878       *)
6879         lt_prog_compiler_pic='-fPIC'
6880         ;;
6881       esac
6882       ;;
6883
6884     interix[3-9]*)
6885       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6886       # Instead, we relocate shared libraries at runtime.
6887       ;;
6888
6889     msdosdjgpp*)
6890       # Just because we use GCC doesn't mean we suddenly get shared libraries
6891       # on systems that don't support them.
6892       lt_prog_compiler_can_build_shared=no
6893       enable_shared=no
6894       ;;
6895
6896     *nto* | *qnx*)
6897       # QNX uses GNU C++, but need to define -shared option too, otherwise
6898       # it will coredump.
6899       lt_prog_compiler_pic='-fPIC -shared'
6900       ;;
6901
6902     sysv4*MP*)
6903       if test -d /usr/nec; then
6904         lt_prog_compiler_pic=-Kconform_pic
6905       fi
6906       ;;
6907
6908     *)
6909       lt_prog_compiler_pic='-fPIC'
6910       ;;
6911     esac
6912   else
6913     # PORTME Check for flag to pass linker flags through the system compiler.
6914     case $host_os in
6915     aix*)
6916       lt_prog_compiler_wl='-Wl,'
6917       if test "$host_cpu" = ia64; then
6918         # AIX 5 now supports IA64 processor
6919         lt_prog_compiler_static='-Bstatic'
6920       else
6921         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6922       fi
6923       ;;
6924
6925     mingw* | cygwin* | pw32* | os2* | cegcc*)
6926       # This hack is so that the source file can tell whether it is being
6927       # built for inclusion in a dll (and should export symbols for example).
6928       lt_prog_compiler_pic='-DDLL_EXPORT'
6929       ;;
6930
6931     hpux9* | hpux10* | hpux11*)
6932       lt_prog_compiler_wl='-Wl,'
6933       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6934       # not for PA HP-UX.
6935       case $host_cpu in
6936       hppa*64*|ia64*)
6937         # +Z the default
6938         ;;
6939       *)
6940         lt_prog_compiler_pic='+Z'
6941         ;;
6942       esac
6943       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6944       lt_prog_compiler_static='${wl}-a ${wl}archive'
6945       ;;
6946
6947     irix5* | irix6* | nonstopux*)
6948       lt_prog_compiler_wl='-Wl,'
6949       # PIC (with -KPIC) is the default.
6950       lt_prog_compiler_static='-non_shared'
6951       ;;
6952
6953     linux* | k*bsd*-gnu | kopensolaris*-gnu)
6954       case $cc_basename in
6955       # old Intel for x86_64 which still supported -KPIC.
6956       ecc*)
6957         lt_prog_compiler_wl='-Wl,'
6958         lt_prog_compiler_pic='-KPIC'
6959         lt_prog_compiler_static='-static'
6960         ;;
6961       # icc used to be incompatible with GCC.
6962       # ICC 10 doesn't accept -KPIC any more.
6963       icc* | ifort*)
6964         lt_prog_compiler_wl='-Wl,'
6965         lt_prog_compiler_pic='-fPIC'
6966         lt_prog_compiler_static='-static'
6967         ;;
6968       # Lahey Fortran 8.1.
6969       lf95*)
6970         lt_prog_compiler_wl='-Wl,'
6971         lt_prog_compiler_pic='--shared'
6972         lt_prog_compiler_static='--static'
6973         ;;
6974       pgcc* | pgf77* | pgf90* | pgf95*)
6975         # Portland Group compilers (*not* the Pentium gcc compiler,
6976         # which looks to be a dead project)
6977         lt_prog_compiler_wl='-Wl,'
6978         lt_prog_compiler_pic='-fpic'
6979         lt_prog_compiler_static='-Bstatic'
6980         ;;
6981       ccc*)
6982         lt_prog_compiler_wl='-Wl,'
6983         # All Alpha code is PIC.
6984         lt_prog_compiler_static='-non_shared'
6985         ;;
6986       xl*)
6987         # IBM XL C 8.0/Fortran 10.1 on PPC
6988         lt_prog_compiler_wl='-Wl,'
6989         lt_prog_compiler_pic='-qpic'
6990         lt_prog_compiler_static='-qstaticlink'
6991         ;;
6992       *)
6993         case `$CC -V 2>&1 | sed 5q` in
6994         *Sun\ C*)
6995           # Sun C 5.9
6996           lt_prog_compiler_pic='-KPIC'
6997           lt_prog_compiler_static='-Bstatic'
6998           lt_prog_compiler_wl='-Wl,'
6999           ;;
7000         *Sun\ F*)
7001           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7002           lt_prog_compiler_pic='-KPIC'
7003           lt_prog_compiler_static='-Bstatic'
7004           lt_prog_compiler_wl=''
7005           ;;
7006         esac
7007         ;;
7008       esac
7009       ;;
7010
7011     newsos6)
7012       lt_prog_compiler_pic='-KPIC'
7013       lt_prog_compiler_static='-Bstatic'
7014       ;;
7015
7016     *nto* | *qnx*)
7017       # QNX uses GNU C++, but need to define -shared option too, otherwise
7018       # it will coredump.
7019       lt_prog_compiler_pic='-fPIC -shared'
7020       ;;
7021
7022     osf3* | osf4* | osf5*)
7023       lt_prog_compiler_wl='-Wl,'
7024       # All OSF/1 code is PIC.
7025       lt_prog_compiler_static='-non_shared'
7026       ;;
7027
7028     rdos*)
7029       lt_prog_compiler_static='-non_shared'
7030       ;;
7031
7032     solaris*)
7033       lt_prog_compiler_pic='-KPIC'
7034       lt_prog_compiler_static='-Bstatic'
7035       case $cc_basename in
7036       f77* | f90* | f95*)
7037         lt_prog_compiler_wl='-Qoption ld ';;
7038       *)
7039         lt_prog_compiler_wl='-Wl,';;
7040       esac
7041       ;;
7042
7043     sunos4*)
7044       lt_prog_compiler_wl='-Qoption ld '
7045       lt_prog_compiler_pic='-PIC'
7046       lt_prog_compiler_static='-Bstatic'
7047       ;;
7048
7049     sysv4 | sysv4.2uw2* | sysv4.3*)
7050       lt_prog_compiler_wl='-Wl,'
7051       lt_prog_compiler_pic='-KPIC'
7052       lt_prog_compiler_static='-Bstatic'
7053       ;;
7054
7055     sysv4*MP*)
7056       if test -d /usr/nec ;then
7057         lt_prog_compiler_pic='-Kconform_pic'
7058         lt_prog_compiler_static='-Bstatic'
7059       fi
7060       ;;
7061
7062     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7063       lt_prog_compiler_wl='-Wl,'
7064       lt_prog_compiler_pic='-KPIC'
7065       lt_prog_compiler_static='-Bstatic'
7066       ;;
7067
7068     unicos*)
7069       lt_prog_compiler_wl='-Wl,'
7070       lt_prog_compiler_can_build_shared=no
7071       ;;
7072
7073     uts4*)
7074       lt_prog_compiler_pic='-pic'
7075       lt_prog_compiler_static='-Bstatic'
7076       ;;
7077
7078     *)
7079       lt_prog_compiler_can_build_shared=no
7080       ;;
7081     esac
7082   fi
7083
7084 case $host_os in
7085   # For platforms which do not support PIC, -DPIC is meaningless:
7086   *djgpp*)
7087     lt_prog_compiler_pic=
7088     ;;
7089   *)
7090     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7091     ;;
7092 esac
7093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7094 $as_echo "$lt_prog_compiler_pic" >&6; }
7095
7096
7097
7098
7099
7100
7101 #
7102 # Check to make sure the PIC flag actually works.
7103 #
7104 if test -n "$lt_prog_compiler_pic"; then
7105   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7106 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7107 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7108   $as_echo_n "(cached) " >&6
7109 else
7110   lt_cv_prog_compiler_pic_works=no
7111    ac_outfile=conftest.$ac_objext
7112    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7113    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7114    # Insert the option either (1) after the last *FLAGS variable, or
7115    # (2) before a word containing "conftest.", or (3) at the end.
7116    # Note that $ac_compile itself does not contain backslashes and begins
7117    # with a dollar sign (not a hyphen), so the echo should work correctly.
7118    # The option is referenced via a variable to avoid confusing sed.
7119    lt_compile=`echo "$ac_compile" | $SED \
7120    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7121    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7122    -e 's:$: $lt_compiler_flag:'`
7123    (eval echo "\"\$as_me:7123: $lt_compile\"" >&5)
7124    (eval "$lt_compile" 2>conftest.err)
7125    ac_status=$?
7126    cat conftest.err >&5
7127    echo "$as_me:7127: \$? = $ac_status" >&5
7128    if (exit $ac_status) && test -s "$ac_outfile"; then
7129      # The compiler can only warn and ignore the option if not recognized
7130      # So say no if there are warnings other than the usual output.
7131      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7132      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7133      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7134        lt_cv_prog_compiler_pic_works=yes
7135      fi
7136    fi
7137    $RM conftest*
7138
7139 fi
7140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7141 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7142
7143 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7144     case $lt_prog_compiler_pic in
7145      "" | " "*) ;;
7146      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7147      esac
7148 else
7149     lt_prog_compiler_pic=
7150      lt_prog_compiler_can_build_shared=no
7151 fi
7152
7153 fi
7154
7155
7156
7157
7158
7159
7160 #
7161 # Check to make sure the static flag actually works.
7162 #
7163 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7165 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7166 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7167   $as_echo_n "(cached) " >&6
7168 else
7169   lt_cv_prog_compiler_static_works=no
7170    save_LDFLAGS="$LDFLAGS"
7171    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7172    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7173    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7174      # The linker can only warn and ignore the option if not recognized
7175      # So say no if there are warnings
7176      if test -s conftest.err; then
7177        # Append any errors to the config.log.
7178        cat conftest.err 1>&5
7179        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7180        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7181        if diff conftest.exp conftest.er2 >/dev/null; then
7182          lt_cv_prog_compiler_static_works=yes
7183        fi
7184      else
7185        lt_cv_prog_compiler_static_works=yes
7186      fi
7187    fi
7188    $RM -r conftest*
7189    LDFLAGS="$save_LDFLAGS"
7190
7191 fi
7192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7193 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7194
7195 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7196     :
7197 else
7198     lt_prog_compiler_static=
7199 fi
7200
7201
7202
7203
7204
7205
7206
7207   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7208 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7209 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7210   $as_echo_n "(cached) " >&6
7211 else
7212   lt_cv_prog_compiler_c_o=no
7213    $RM -r conftest 2>/dev/null
7214    mkdir conftest
7215    cd conftest
7216    mkdir out
7217    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7218
7219    lt_compiler_flag="-o out/conftest2.$ac_objext"
7220    # Insert the option either (1) after the last *FLAGS variable, or
7221    # (2) before a word containing "conftest.", or (3) at the end.
7222    # Note that $ac_compile itself does not contain backslashes and begins
7223    # with a dollar sign (not a hyphen), so the echo should work correctly.
7224    lt_compile=`echo "$ac_compile" | $SED \
7225    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7226    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7227    -e 's:$: $lt_compiler_flag:'`
7228    (eval echo "\"\$as_me:7228: $lt_compile\"" >&5)
7229    (eval "$lt_compile" 2>out/conftest.err)
7230    ac_status=$?
7231    cat out/conftest.err >&5
7232    echo "$as_me:7232: \$? = $ac_status" >&5
7233    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7234    then
7235      # The compiler can only warn and ignore the option if not recognized
7236      # So say no if there are warnings
7237      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7238      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7239      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7240        lt_cv_prog_compiler_c_o=yes
7241      fi
7242    fi
7243    chmod u+w . 2>&5
7244    $RM conftest*
7245    # SGI C++ compiler will create directory out/ii_files/ for
7246    # template instantiation
7247    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7248    $RM out/* && rmdir out
7249    cd ..
7250    $RM -r conftest
7251    $RM conftest*
7252
7253 fi
7254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7255 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7256
7257
7258
7259
7260
7261
7262   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7263 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7264 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7265   $as_echo_n "(cached) " >&6
7266 else
7267   lt_cv_prog_compiler_c_o=no
7268    $RM -r conftest 2>/dev/null
7269    mkdir conftest
7270    cd conftest
7271    mkdir out
7272    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7273
7274    lt_compiler_flag="-o out/conftest2.$ac_objext"
7275    # Insert the option either (1) after the last *FLAGS variable, or
7276    # (2) before a word containing "conftest.", or (3) at the end.
7277    # Note that $ac_compile itself does not contain backslashes and begins
7278    # with a dollar sign (not a hyphen), so the echo should work correctly.
7279    lt_compile=`echo "$ac_compile" | $SED \
7280    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7281    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7282    -e 's:$: $lt_compiler_flag:'`
7283    (eval echo "\"\$as_me:7283: $lt_compile\"" >&5)
7284    (eval "$lt_compile" 2>out/conftest.err)
7285    ac_status=$?
7286    cat out/conftest.err >&5
7287    echo "$as_me:7287: \$? = $ac_status" >&5
7288    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7289    then
7290      # The compiler can only warn and ignore the option if not recognized
7291      # So say no if there are warnings
7292      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7293      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7294      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7295        lt_cv_prog_compiler_c_o=yes
7296      fi
7297    fi
7298    chmod u+w . 2>&5
7299    $RM conftest*
7300    # SGI C++ compiler will create directory out/ii_files/ for
7301    # template instantiation
7302    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7303    $RM out/* && rmdir out
7304    cd ..
7305    $RM -r conftest
7306    $RM conftest*
7307
7308 fi
7309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7310 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7311
7312
7313
7314
7315 hard_links="nottested"
7316 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7317   # do not overwrite the value of need_locks provided by the user
7318   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7319 $as_echo_n "checking if we can lock with hard links... " >&6; }
7320   hard_links=yes
7321   $RM conftest*
7322   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7323   touch conftest.a
7324   ln conftest.a conftest.b 2>&5 || hard_links=no
7325   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7327 $as_echo "$hard_links" >&6; }
7328   if test "$hard_links" = no; then
7329     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7330 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7331     need_locks=warn
7332   fi
7333 else
7334   need_locks=no
7335 fi
7336
7337
7338
7339
7340
7341
7342   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7343 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7344
7345   runpath_var=
7346   allow_undefined_flag=
7347   always_export_symbols=no
7348   archive_cmds=
7349   archive_expsym_cmds=
7350   compiler_needs_object=no
7351   enable_shared_with_static_runtimes=no
7352   export_dynamic_flag_spec=
7353   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7354   hardcode_automatic=no
7355   hardcode_direct=no
7356   hardcode_direct_absolute=no
7357   hardcode_libdir_flag_spec=
7358   hardcode_libdir_flag_spec_ld=
7359   hardcode_libdir_separator=
7360   hardcode_minus_L=no
7361   hardcode_shlibpath_var=unsupported
7362   inherit_rpath=no
7363   link_all_deplibs=unknown
7364   module_cmds=
7365   module_expsym_cmds=
7366   old_archive_from_new_cmds=
7367   old_archive_from_expsyms_cmds=
7368   thread_safe_flag_spec=
7369   whole_archive_flag_spec=
7370   # include_expsyms should be a list of space-separated symbols to be *always*
7371   # included in the symbol list
7372   include_expsyms=
7373   # exclude_expsyms can be an extended regexp of symbols to exclude
7374   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7375   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7376   # as well as any symbol that contains `d'.
7377   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7378   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7379   # platforms (ab)use it in PIC code, but their linkers get confused if
7380   # the symbol is explicitly referenced.  Since portable code cannot
7381   # rely on this symbol name, it's probably fine to never include it in
7382   # preloaded symbol tables.
7383   # Exclude shared library initialization/finalization symbols.
7384   extract_expsyms_cmds=
7385
7386   case $host_os in
7387   cygwin* | mingw* | pw32* | cegcc*)
7388     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7389     # When not using gcc, we currently assume that we are using
7390     # Microsoft Visual C++.
7391     if test "$GCC" != yes; then
7392       with_gnu_ld=no
7393     fi
7394     ;;
7395   interix*)
7396     # we just hope/assume this is gcc and not c89 (= MSVC++)
7397     with_gnu_ld=yes
7398     ;;
7399   openbsd*)
7400     with_gnu_ld=no
7401     ;;
7402   linux* | k*bsd*-gnu)
7403     link_all_deplibs=no
7404     ;;
7405   esac
7406
7407   ld_shlibs=yes
7408   if test "$with_gnu_ld" = yes; then
7409     # If archive_cmds runs LD, not CC, wlarc should be empty
7410     wlarc='${wl}'
7411
7412     # Set some defaults for GNU ld with shared library support. These
7413     # are reset later if shared libraries are not supported. Putting them
7414     # here allows them to be overridden if necessary.
7415     runpath_var=LD_RUN_PATH
7416     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7417     export_dynamic_flag_spec='${wl}--export-dynamic'
7418     # ancient GNU ld didn't support --whole-archive et. al.
7419     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7420       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7421     else
7422       whole_archive_flag_spec=
7423     fi
7424     supports_anon_versioning=no
7425     case `$LD -v 2>&1` in
7426       *GNU\ gold*) supports_anon_versioning=yes ;;
7427       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7428       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7429       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7430       *\ 2.11.*) ;; # other 2.11 versions
7431       *) supports_anon_versioning=yes ;;
7432     esac
7433
7434     # See if GNU ld supports shared libraries.
7435     case $host_os in
7436     aix[3-9]*)
7437       # On AIX/PPC, the GNU linker is very broken
7438       if test "$host_cpu" != ia64; then
7439         ld_shlibs=no
7440         cat <<_LT_EOF 1>&2
7441
7442 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7443 *** to be unable to reliably create shared libraries on AIX.
7444 *** Therefore, libtool is disabling shared libraries support.  If you
7445 *** really care for shared libraries, you may want to modify your PATH
7446 *** so that a non-GNU linker is found, and then restart.
7447
7448 _LT_EOF
7449       fi
7450       ;;
7451
7452     amigaos*)
7453       case $host_cpu in
7454       powerpc)
7455             # see comment about AmigaOS4 .so support
7456             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7457             archive_expsym_cmds=''
7458         ;;
7459       m68k)
7460             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7461             hardcode_libdir_flag_spec='-L$libdir'
7462             hardcode_minus_L=yes
7463         ;;
7464       esac
7465       ;;
7466
7467     beos*)
7468       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7469         allow_undefined_flag=unsupported
7470         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7471         # support --undefined.  This deserves some investigation.  FIXME
7472         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7473       else
7474         ld_shlibs=no
7475       fi
7476       ;;
7477
7478     cygwin* | mingw* | pw32* | cegcc*)
7479       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7480       # as there is no search path for DLLs.
7481       hardcode_libdir_flag_spec='-L$libdir'
7482       allow_undefined_flag=unsupported
7483       always_export_symbols=no
7484       enable_shared_with_static_runtimes=yes
7485       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7486
7487       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7488         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7489         # If the export-symbols file already is a .def file (1st line
7490         # is EXPORTS), use it as is; otherwise, prepend...
7491         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7492           cp $export_symbols $output_objdir/$soname.def;
7493         else
7494           echo EXPORTS > $output_objdir/$soname.def;
7495           cat $export_symbols >> $output_objdir/$soname.def;
7496         fi~
7497         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7498       else
7499         ld_shlibs=no
7500       fi
7501       ;;
7502
7503     interix[3-9]*)
7504       hardcode_direct=no
7505       hardcode_shlibpath_var=no
7506       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7507       export_dynamic_flag_spec='${wl}-E'
7508       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7509       # Instead, shared libraries are loaded at an image base (0x10000000 by
7510       # default) and relocated if they conflict, which is a slow very memory
7511       # consuming and fragmenting process.  To avoid this, we pick a random,
7512       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7513       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
7514       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7515       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7516       ;;
7517
7518     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
7519       tmp_diet=no
7520       if test "$host_os" = linux-dietlibc; then
7521         case $cc_basename in
7522           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
7523         esac
7524       fi
7525       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7526          && test "$tmp_diet" = no
7527       then
7528         tmp_addflag=
7529         tmp_sharedflag='-shared'
7530         case $cc_basename,$host_cpu in
7531         pgcc*)                          # Portland Group C compiler
7532           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'
7533           tmp_addflag=' $pic_flag'
7534           ;;
7535         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
7536           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7537           tmp_addflag=' $pic_flag -Mnomain' ;;
7538         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
7539           tmp_addflag=' -i_dynamic' ;;
7540         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7541           tmp_addflag=' -i_dynamic -nofor_main' ;;
7542         ifc* | ifort*)                  # Intel Fortran compiler
7543           tmp_addflag=' -nofor_main' ;;
7544         lf95*)                          # Lahey Fortran 8.1
7545           whole_archive_flag_spec=
7546           tmp_sharedflag='--shared' ;;
7547         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
7548           tmp_sharedflag='-qmkshrobj'
7549           tmp_addflag= ;;
7550         esac
7551         case `$CC -V 2>&1 | sed 5q` in
7552         *Sun\ C*)                       # Sun C 5.9
7553           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\"` ${wl}--no-whole-archive'
7554           compiler_needs_object=yes
7555           tmp_sharedflag='-G' ;;
7556         *Sun\ F*)                       # Sun Fortran 8.3
7557           tmp_sharedflag='-G' ;;
7558         esac
7559         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7560
7561         if test "x$supports_anon_versioning" = xyes; then
7562           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7563             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7564             echo "local: *; };" >> $output_objdir/$libname.ver~
7565             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7566         fi
7567
7568         case $cc_basename in
7569         xlf*)
7570           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
7571           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
7572           hardcode_libdir_flag_spec=
7573           hardcode_libdir_flag_spec_ld='-rpath $libdir'
7574           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
7575           if test "x$supports_anon_versioning" = xyes; then
7576             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7577               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7578               echo "local: *; };" >> $output_objdir/$libname.ver~
7579               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
7580           fi
7581           ;;
7582         esac
7583       else
7584         ld_shlibs=no
7585       fi
7586       ;;
7587
7588     netbsd* | netbsdelf*-gnu)
7589       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7590         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7591         wlarc=
7592       else
7593         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7594         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7595       fi
7596       ;;
7597
7598     solaris*)
7599       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7600         ld_shlibs=no
7601         cat <<_LT_EOF 1>&2
7602
7603 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7604 *** create shared libraries on Solaris systems.  Therefore, libtool
7605 *** is disabling shared libraries support.  We urge you to upgrade GNU
7606 *** binutils to release 2.9.1 or newer.  Another option is to modify
7607 *** your PATH or compiler configuration so that the native linker is
7608 *** used, and then restart.
7609
7610 _LT_EOF
7611       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7612         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7613         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7614       else
7615         ld_shlibs=no
7616       fi
7617       ;;
7618
7619     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7620       case `$LD -v 2>&1` in
7621         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7622         ld_shlibs=no
7623         cat <<_LT_EOF 1>&2
7624
7625 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7626 *** reliably create shared libraries on SCO systems.  Therefore, libtool
7627 *** is disabling shared libraries support.  We urge you to upgrade GNU
7628 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
7629 *** your PATH or compiler configuration so that the native linker is
7630 *** used, and then restart.
7631
7632 _LT_EOF
7633         ;;
7634         *)
7635           # For security reasons, it is highly recommended that you always
7636           # use absolute paths for naming shared libraries, and exclude the
7637           # DT_RUNPATH tag from executables and libraries.  But doing so
7638           # requires that you compile everything twice, which is a pain.
7639           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7640             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7641             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7642             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7643           else
7644             ld_shlibs=no
7645           fi
7646         ;;
7647       esac
7648       ;;
7649
7650     sunos4*)
7651       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7652       wlarc=
7653       hardcode_direct=yes
7654       hardcode_shlibpath_var=no
7655       ;;
7656
7657     *)
7658       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7659         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7660         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7661       else
7662         ld_shlibs=no
7663       fi
7664       ;;
7665     esac
7666
7667     if test "$ld_shlibs" = no; then
7668       runpath_var=
7669       hardcode_libdir_flag_spec=
7670       export_dynamic_flag_spec=
7671       whole_archive_flag_spec=
7672     fi
7673   else
7674     # PORTME fill in a description of your system's linker (not GNU ld)
7675     case $host_os in
7676     aix3*)
7677       allow_undefined_flag=unsupported
7678       always_export_symbols=yes
7679       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7680       # Note: this linker hardcodes the directories in LIBPATH if there
7681       # are no directories specified by -L.
7682       hardcode_minus_L=yes
7683       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7684         # Neither direct hardcoding nor static linking is supported with a
7685         # broken collect2.
7686         hardcode_direct=unsupported
7687       fi
7688       ;;
7689
7690     aix[4-9]*)
7691       if test "$host_cpu" = ia64; then
7692         # On IA64, the linker does run time linking by default, so we don't
7693         # have to do anything special.
7694         aix_use_runtimelinking=no
7695         exp_sym_flag='-Bexport'
7696         no_entry_flag=""
7697       else
7698         # If we're using GNU nm, then we don't want the "-C" option.
7699         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7700         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7701           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7702         else
7703           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7704         fi
7705         aix_use_runtimelinking=no
7706
7707         # Test if we are trying to use run time linking or normal
7708         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7709         # need to do runtime linking.
7710         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
7711           for ld_flag in $LDFLAGS; do
7712           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7713             aix_use_runtimelinking=yes
7714             break
7715           fi
7716           done
7717           ;;
7718         esac
7719
7720         exp_sym_flag='-bexport'
7721         no_entry_flag='-bnoentry'
7722       fi
7723
7724       # When large executables or shared objects are built, AIX ld can
7725       # have problems creating the table of contents.  If linking a library
7726       # or program results in "error TOC overflow" add -mminimal-toc to
7727       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7728       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7729
7730       archive_cmds=''
7731       hardcode_direct=yes
7732       hardcode_direct_absolute=yes
7733       hardcode_libdir_separator=':'
7734       link_all_deplibs=yes
7735       file_list_spec='${wl}-f,'
7736
7737       if test "$GCC" = yes; then
7738         case $host_os in aix4.[012]|aix4.[012].*)
7739         # We only want to do this on AIX 4.2 and lower, the check
7740         # below for broken collect2 doesn't work under 4.3+
7741           collect2name=`${CC} -print-prog-name=collect2`
7742           if test -f "$collect2name" &&
7743            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7744           then
7745           # We have reworked collect2
7746           :
7747           else
7748           # We have old collect2
7749           hardcode_direct=unsupported
7750           # It fails to find uninstalled libraries when the uninstalled
7751           # path is not listed in the libpath.  Setting hardcode_minus_L
7752           # to unsupported forces relinking
7753           hardcode_minus_L=yes
7754           hardcode_libdir_flag_spec='-L$libdir'
7755           hardcode_libdir_separator=
7756           fi
7757           ;;
7758         esac
7759         shared_flag='-shared'
7760         if test "$aix_use_runtimelinking" = yes; then
7761           shared_flag="$shared_flag "'${wl}-G'
7762         fi
7763         link_all_deplibs=no
7764       else
7765         # not using gcc
7766         if test "$host_cpu" = ia64; then
7767         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7768         # chokes on -Wl,-G. The following line is correct:
7769           shared_flag='-G'
7770         else
7771           if test "$aix_use_runtimelinking" = yes; then
7772             shared_flag='${wl}-G'
7773           else
7774             shared_flag='${wl}-bM:SRE'
7775           fi
7776         fi
7777       fi
7778
7779       export_dynamic_flag_spec='${wl}-bexpall'
7780       # It seems that -bexpall does not export symbols beginning with
7781       # underscore (_), so it is better to generate a list of symbols to export.
7782       always_export_symbols=yes
7783       if test "$aix_use_runtimelinking" = yes; then
7784         # Warning - without using the other runtime loading flags (-brtl),
7785         # -berok will link without error, but may produce a broken library.
7786         allow_undefined_flag='-berok'
7787         # Determine the default libpath from the value encoded in an
7788         # empty executable.
7789         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7790 /* end confdefs.h.  */
7791
7792 int
7793 main ()
7794 {
7795
7796   ;
7797   return 0;
7798 }
7799 _ACEOF
7800 if ac_fn_c_try_link "$LINENO"; then :
7801
7802 lt_aix_libpath_sed='
7803     /Import File Strings/,/^$/ {
7804         /^0/ {
7805             s/^0  *\(.*\)$/\1/
7806             p
7807         }
7808     }'
7809 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7810 # Check for a 64-bit object if we didn't find anything.
7811 if test -z "$aix_libpath"; then
7812   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7813 fi
7814 fi
7815 rm -f core conftest.err conftest.$ac_objext \
7816     conftest$ac_exeext conftest.$ac_ext
7817 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7818
7819         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7820         archive_expsym_cmds='$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 $shared_flag"
7821       else
7822         if test "$host_cpu" = ia64; then
7823           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7824           allow_undefined_flag="-z nodefs"
7825           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7826         else
7827          # Determine the default libpath from the value encoded in an
7828          # empty executable.
7829          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7830 /* end confdefs.h.  */
7831
7832 int
7833 main ()
7834 {
7835
7836   ;
7837   return 0;
7838 }
7839 _ACEOF
7840 if ac_fn_c_try_link "$LINENO"; then :
7841
7842 lt_aix_libpath_sed='
7843     /Import File Strings/,/^$/ {
7844         /^0/ {
7845             s/^0  *\(.*\)$/\1/
7846             p
7847         }
7848     }'
7849 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7850 # Check for a 64-bit object if we didn't find anything.
7851 if test -z "$aix_libpath"; then
7852   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7853 fi
7854 fi
7855 rm -f core conftest.err conftest.$ac_objext \
7856     conftest$ac_exeext conftest.$ac_ext
7857 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7858
7859          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7860           # Warning - without using the other run time loading flags,
7861           # -berok will link without error, but may produce a broken library.
7862           no_undefined_flag=' ${wl}-bernotok'
7863           allow_undefined_flag=' ${wl}-berok'
7864           # Exported symbols can be pulled into shared objects from archives
7865           whole_archive_flag_spec='$convenience'
7866           archive_cmds_need_lc=yes
7867           # This is similar to how AIX traditionally builds its shared libraries.
7868           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'
7869         fi
7870       fi
7871       ;;
7872
7873     amigaos*)
7874       case $host_cpu in
7875       powerpc)
7876             # see comment about AmigaOS4 .so support
7877             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7878             archive_expsym_cmds=''
7879         ;;
7880       m68k)
7881             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7882             hardcode_libdir_flag_spec='-L$libdir'
7883             hardcode_minus_L=yes
7884         ;;
7885       esac
7886       ;;
7887
7888     bsdi[45]*)
7889       export_dynamic_flag_spec=-rdynamic
7890       ;;
7891
7892     cygwin* | mingw* | pw32* | cegcc*)
7893       # When not using gcc, we currently assume that we are using
7894       # Microsoft Visual C++.
7895       # hardcode_libdir_flag_spec is actually meaningless, as there is
7896       # no search path for DLLs.
7897       hardcode_libdir_flag_spec=' '
7898       allow_undefined_flag=unsupported
7899       # Tell ltmain to make .lib files, not .a files.
7900       libext=lib
7901       # Tell ltmain to make .dll files, not .so files.
7902       shrext_cmds=".dll"
7903       # FIXME: Setting linknames here is a bad hack.
7904       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7905       # The linker will automatically build a .lib file if we build a DLL.
7906       old_archive_from_new_cmds='true'
7907       # FIXME: Should let the user specify the lib program.
7908       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7909       fix_srcfile_path='`cygpath -w "$srcfile"`'
7910       enable_shared_with_static_runtimes=yes
7911       ;;
7912
7913     darwin* | rhapsody*)
7914
7915
7916   archive_cmds_need_lc=no
7917   hardcode_direct=no
7918   hardcode_automatic=yes
7919   hardcode_shlibpath_var=unsupported
7920   whole_archive_flag_spec=''
7921   link_all_deplibs=yes
7922   allow_undefined_flag="$_lt_dar_allow_undefined"
7923   case $cc_basename in
7924      ifort*) _lt_dar_can_shared=yes ;;
7925      *) _lt_dar_can_shared=$GCC ;;
7926   esac
7927   if test "$_lt_dar_can_shared" = "yes"; then
7928     output_verbose_link_cmd=echo
7929     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
7930     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
7931     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}${_lt_dsymutil}"
7932     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
7933
7934   else
7935   ld_shlibs=no
7936   fi
7937
7938       ;;
7939
7940     dgux*)
7941       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7942       hardcode_libdir_flag_spec='-L$libdir'
7943       hardcode_shlibpath_var=no
7944       ;;
7945
7946     freebsd1*)
7947       ld_shlibs=no
7948       ;;
7949
7950     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7951     # support.  Future versions do this automatically, but an explicit c++rt0.o
7952     # does not break anything, and helps significantly (at the cost of a little
7953     # extra space).
7954     freebsd2.2*)
7955       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7956       hardcode_libdir_flag_spec='-R$libdir'
7957       hardcode_direct=yes
7958       hardcode_shlibpath_var=no
7959       ;;
7960
7961     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7962     freebsd2*)
7963       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7964       hardcode_direct=yes
7965       hardcode_minus_L=yes
7966       hardcode_shlibpath_var=no
7967       ;;
7968
7969     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7970     freebsd* | dragonfly*)
7971       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7972       hardcode_libdir_flag_spec='-R$libdir'
7973       hardcode_direct=yes
7974       hardcode_shlibpath_var=no
7975       ;;
7976
7977     hpux9*)
7978       if test "$GCC" = yes; then
7979         archive_cmds='$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 $lib'
7980       else
7981         archive_cmds='$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 $lib'
7982       fi
7983       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7984       hardcode_libdir_separator=:
7985       hardcode_direct=yes
7986
7987       # hardcode_minus_L: Not really in the search PATH,
7988       # but as the default location of the library.
7989       hardcode_minus_L=yes
7990       export_dynamic_flag_spec='${wl}-E'
7991       ;;
7992
7993     hpux10*)
7994       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7995         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7996       else
7997         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7998       fi
7999       if test "$with_gnu_ld" = no; then
8000         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8001         hardcode_libdir_flag_spec_ld='+b $libdir'
8002         hardcode_libdir_separator=:
8003         hardcode_direct=yes
8004         hardcode_direct_absolute=yes
8005         export_dynamic_flag_spec='${wl}-E'
8006         # hardcode_minus_L: Not really in the search PATH,
8007         # but as the default location of the library.
8008         hardcode_minus_L=yes
8009       fi
8010       ;;
8011
8012     hpux11*)
8013       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8014         case $host_cpu in
8015         hppa*64*)
8016           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8017           ;;
8018         ia64*)
8019           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8020           ;;
8021         *)
8022           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8023           ;;
8024         esac
8025       else
8026         case $host_cpu in
8027         hppa*64*)
8028           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8029           ;;
8030         ia64*)
8031           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8032           ;;
8033         *)
8034           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8035           ;;
8036         esac
8037       fi
8038       if test "$with_gnu_ld" = no; then
8039         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8040         hardcode_libdir_separator=:
8041
8042         case $host_cpu in
8043         hppa*64*|ia64*)
8044           hardcode_direct=no
8045           hardcode_shlibpath_var=no
8046           ;;
8047         *)
8048           hardcode_direct=yes
8049           hardcode_direct_absolute=yes
8050           export_dynamic_flag_spec='${wl}-E'
8051
8052           # hardcode_minus_L: Not really in the search PATH,
8053           # but as the default location of the library.
8054           hardcode_minus_L=yes
8055           ;;
8056         esac
8057       fi
8058       ;;
8059
8060     irix5* | irix6* | nonstopux*)
8061       if test "$GCC" = yes; then
8062         archive_cmds='$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 $lib'
8063         # Try to use the -exported_symbol ld option, if it does not
8064         # work, assume that -exports_file does not work either and
8065         # implicitly export all symbols.
8066         save_LDFLAGS="$LDFLAGS"
8067         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8068         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8069 /* end confdefs.h.  */
8070 int foo(void) {}
8071 _ACEOF
8072 if ac_fn_c_try_link "$LINENO"; then :
8073   archive_expsym_cmds='$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 $lib'
8074
8075 fi
8076 rm -f core conftest.err conftest.$ac_objext \
8077     conftest$ac_exeext conftest.$ac_ext
8078         LDFLAGS="$save_LDFLAGS"
8079       else
8080         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8081         archive_expsym_cmds='$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 $lib'
8082       fi
8083       archive_cmds_need_lc='no'
8084       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8085       hardcode_libdir_separator=:
8086       inherit_rpath=yes
8087       link_all_deplibs=yes
8088       ;;
8089
8090     netbsd* | netbsdelf*-gnu)
8091       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8092         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8093       else
8094         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8095       fi
8096       hardcode_libdir_flag_spec='-R$libdir'
8097       hardcode_direct=yes
8098       hardcode_shlibpath_var=no
8099       ;;
8100
8101     newsos6)
8102       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8103       hardcode_direct=yes
8104       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8105       hardcode_libdir_separator=:
8106       hardcode_shlibpath_var=no
8107       ;;
8108
8109     *nto* | *qnx*)
8110       ;;
8111
8112     openbsd*)
8113       if test -f /usr/libexec/ld.so; then
8114         hardcode_direct=yes
8115         hardcode_shlibpath_var=no
8116         hardcode_direct_absolute=yes
8117         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8118           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8119           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8120           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8121           export_dynamic_flag_spec='${wl}-E'
8122         else
8123           case $host_os in
8124            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8125              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8126              hardcode_libdir_flag_spec='-R$libdir'
8127              ;;
8128            *)
8129              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8130              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8131              ;;
8132           esac
8133         fi
8134       else
8135         ld_shlibs=no
8136       fi
8137       ;;
8138
8139     os2*)
8140       hardcode_libdir_flag_spec='-L$libdir'
8141       hardcode_minus_L=yes
8142       allow_undefined_flag=unsupported
8143       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'
8144       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8145       ;;
8146
8147     osf3*)
8148       if test "$GCC" = yes; then
8149         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8150         archive_cmds='$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 $lib'
8151       else
8152         allow_undefined_flag=' -expect_unresolved \*'
8153         archive_cmds='$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 $lib'
8154       fi
8155       archive_cmds_need_lc='no'
8156       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8157       hardcode_libdir_separator=:
8158       ;;
8159
8160     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8161       if test "$GCC" = yes; then
8162         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8163         archive_cmds='$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 $lib'
8164         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8165       else
8166         allow_undefined_flag=' -expect_unresolved \*'
8167         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'
8168         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~
8169         $CC -shared${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'
8170
8171         # Both c and cxx compiler support -rpath directly
8172         hardcode_libdir_flag_spec='-rpath $libdir'
8173       fi
8174       archive_cmds_need_lc='no'
8175       hardcode_libdir_separator=:
8176       ;;
8177
8178     solaris*)
8179       no_undefined_flag=' -z defs'
8180       if test "$GCC" = yes; then
8181         wlarc='${wl}'
8182         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8183         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8184           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8185       else
8186         case `$CC -V 2>&1` in
8187         *"Compilers 5.0"*)
8188           wlarc=''
8189           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8190           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8191           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8192           ;;
8193         *)
8194           wlarc='${wl}'
8195           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8196           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8197           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8198           ;;
8199         esac
8200       fi
8201       hardcode_libdir_flag_spec='-R$libdir'
8202       hardcode_shlibpath_var=no
8203       case $host_os in
8204       solaris2.[0-5] | solaris2.[0-5].*) ;;
8205       *)
8206         # The compiler driver will combine and reorder linker options,
8207         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8208         # but is careful enough not to reorder.
8209         # Supported since Solaris 2.6 (maybe 2.5.1?)
8210         if test "$GCC" = yes; then
8211           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8212         else
8213           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8214         fi
8215         ;;
8216       esac
8217       link_all_deplibs=yes
8218       ;;
8219
8220     sunos4*)
8221       if test "x$host_vendor" = xsequent; then
8222         # Use $CC to link under sequent, because it throws in some extra .o
8223         # files that make .init and .fini sections work.
8224         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8225       else
8226         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8227       fi
8228       hardcode_libdir_flag_spec='-L$libdir'
8229       hardcode_direct=yes
8230       hardcode_minus_L=yes
8231       hardcode_shlibpath_var=no
8232       ;;
8233
8234     sysv4)
8235       case $host_vendor in
8236         sni)
8237           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8238           hardcode_direct=yes # is this really true???
8239         ;;
8240         siemens)
8241           ## LD is ld it makes a PLAMLIB
8242           ## CC just makes a GrossModule.
8243           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8244           reload_cmds='$CC -r -o $output$reload_objs'
8245           hardcode_direct=no
8246         ;;
8247         motorola)
8248           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8249           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8250         ;;
8251       esac
8252       runpath_var='LD_RUN_PATH'
8253       hardcode_shlibpath_var=no
8254       ;;
8255
8256     sysv4.3*)
8257       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8258       hardcode_shlibpath_var=no
8259       export_dynamic_flag_spec='-Bexport'
8260       ;;
8261
8262     sysv4*MP*)
8263       if test -d /usr/nec; then
8264         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8265         hardcode_shlibpath_var=no
8266         runpath_var=LD_RUN_PATH
8267         hardcode_runpath_var=yes
8268         ld_shlibs=yes
8269       fi
8270       ;;
8271
8272     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8273       no_undefined_flag='${wl}-z,text'
8274       archive_cmds_need_lc=no
8275       hardcode_shlibpath_var=no
8276       runpath_var='LD_RUN_PATH'
8277
8278       if test "$GCC" = yes; then
8279         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8280         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8281       else
8282         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8283         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8284       fi
8285       ;;
8286
8287     sysv5* | sco3.2v5* | sco5v6*)
8288       # Note: We can NOT use -z defs as we might desire, because we do not
8289       # link with -lc, and that would cause any symbols used from libc to
8290       # always be unresolved, which means just about no library would
8291       # ever link correctly.  If we're not using GNU ld we use -z text
8292       # though, which does catch some bad symbols but isn't as heavy-handed
8293       # as -z defs.
8294       no_undefined_flag='${wl}-z,text'
8295       allow_undefined_flag='${wl}-z,nodefs'
8296       archive_cmds_need_lc=no
8297       hardcode_shlibpath_var=no
8298       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8299       hardcode_libdir_separator=':'
8300       link_all_deplibs=yes
8301       export_dynamic_flag_spec='${wl}-Bexport'
8302       runpath_var='LD_RUN_PATH'
8303
8304       if test "$GCC" = yes; then
8305         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8306         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8307       else
8308         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8309         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8310       fi
8311       ;;
8312
8313     uts4*)
8314       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8315       hardcode_libdir_flag_spec='-L$libdir'
8316       hardcode_shlibpath_var=no
8317       ;;
8318
8319     *)
8320       ld_shlibs=no
8321       ;;
8322     esac
8323
8324     if test x$host_vendor = xsni; then
8325       case $host in
8326       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8327         export_dynamic_flag_spec='${wl}-Blargedynsym'
8328         ;;
8329       esac
8330     fi
8331   fi
8332
8333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
8334 $as_echo "$ld_shlibs" >&6; }
8335 test "$ld_shlibs" = no && can_build_shared=no
8336
8337 with_gnu_ld=$with_gnu_ld
8338
8339
8340
8341
8342
8343
8344
8345
8346
8347
8348
8349
8350
8351
8352
8353 #
8354 # Do we need to explicitly link libc?
8355 #
8356 case "x$archive_cmds_need_lc" in
8357 x|xyes)
8358   # Assume -lc should be added
8359   archive_cmds_need_lc=yes
8360
8361   if test "$enable_shared" = yes && test "$GCC" = yes; then
8362     case $archive_cmds in
8363     *'~'*)
8364       # FIXME: we may have to deal with multi-command sequences.
8365       ;;
8366     '$CC '*)
8367       # Test whether the compiler implicitly links with -lc since on some
8368       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8369       # to ld, don't add -lc before -lgcc.
8370       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
8371 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
8372       $RM conftest*
8373       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8374
8375       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8376   (eval $ac_compile) 2>&5
8377   ac_status=$?
8378   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8379   test $ac_status = 0; } 2>conftest.err; then
8380         soname=conftest
8381         lib=conftest
8382         libobjs=conftest.$ac_objext
8383         deplibs=
8384         wl=$lt_prog_compiler_wl
8385         pic_flag=$lt_prog_compiler_pic
8386         compiler_flags=-v
8387         linker_flags=-v
8388         verstring=
8389         output_objdir=.
8390         libname=conftest
8391         lt_save_allow_undefined_flag=$allow_undefined_flag
8392         allow_undefined_flag=
8393         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
8394   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8395   ac_status=$?
8396   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8397   test $ac_status = 0; }
8398         then
8399           archive_cmds_need_lc=no
8400         else
8401           archive_cmds_need_lc=yes
8402         fi
8403         allow_undefined_flag=$lt_save_allow_undefined_flag
8404       else
8405         cat conftest.err 1>&5
8406       fi
8407       $RM conftest*
8408       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
8409 $as_echo "$archive_cmds_need_lc" >&6; }
8410       ;;
8411     esac
8412   fi
8413   ;;
8414 esac
8415
8416
8417
8418
8419
8420
8421
8422
8423
8424
8425
8426
8427
8428
8429
8430
8431
8432
8433
8434
8435
8436
8437
8438
8439
8440
8441
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8443
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8447
8448
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8450
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8557
8558
8559
8560
8561
8562
8563
8564
8565
8566
8567
8568
8569
8570
8571
8572   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
8573 $as_echo_n "checking dynamic linker characteristics... " >&6; }
8574
8575 if test "$GCC" = yes; then
8576   case $host_os in
8577     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8578     *) lt_awk_arg="/^libraries:/" ;;
8579   esac
8580   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8581   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8582     # if the path contains ";" then we assume it to be the separator
8583     # otherwise default to the standard path separator (i.e. ":") - it is
8584     # assumed that no part of a normal pathname contains ";" but that should
8585     # okay in the real world where ";" in dirpaths is itself problematic.
8586     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8587   else
8588     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8589   fi
8590   # Ok, now we have the path, separated by spaces, we can step through it
8591   # and add multilib dir if necessary.
8592   lt_tmp_lt_search_path_spec=
8593   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8594   for lt_sys_path in $lt_search_path_spec; do
8595     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8596       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8597     else
8598       test -d "$lt_sys_path" && \
8599         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8600     fi
8601   done
8602   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8603 BEGIN {RS=" "; FS="/|\n";} {
8604   lt_foo="";
8605   lt_count=0;
8606   for (lt_i = NF; lt_i > 0; lt_i--) {
8607     if ($lt_i != "" && $lt_i != ".") {
8608       if ($lt_i == "..") {
8609         lt_count++;
8610       } else {
8611         if (lt_count == 0) {
8612           lt_foo="/" $lt_i lt_foo;
8613         } else {
8614           lt_count--;
8615         }
8616       }
8617     }
8618   }
8619   if (lt_foo != "") { lt_freq[lt_foo]++; }
8620   if (lt_freq[lt_foo] == 1) { print lt_foo; }
8621 }'`
8622   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8623 else
8624   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8625 fi
8626 library_names_spec=
8627 libname_spec='lib$name'
8628 soname_spec=
8629 shrext_cmds=".so"
8630 postinstall_cmds=
8631 postuninstall_cmds=
8632 finish_cmds=
8633 finish_eval=
8634 shlibpath_var=
8635 shlibpath_overrides_runpath=unknown
8636 version_type=none
8637 dynamic_linker="$host_os ld.so"
8638 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8639 need_lib_prefix=unknown
8640 hardcode_into_libs=no
8641
8642 # when you set need_version to no, make sure it does not cause -set_version
8643 # flags to be left without arguments
8644 need_version=unknown
8645
8646 case $host_os in
8647 aix3*)
8648   version_type=linux
8649   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8650   shlibpath_var=LIBPATH
8651
8652   # AIX 3 has no versioning support, so we append a major version to the name.
8653   soname_spec='${libname}${release}${shared_ext}$major'
8654   ;;
8655
8656 aix[4-9]*)
8657   version_type=linux
8658   need_lib_prefix=no
8659   need_version=no
8660   hardcode_into_libs=yes
8661   if test "$host_cpu" = ia64; then
8662     # AIX 5 supports IA64
8663     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8664     shlibpath_var=LD_LIBRARY_PATH
8665   else
8666     # With GCC up to 2.95.x, collect2 would create an import file
8667     # for dependence libraries.  The import file would start with
8668     # the line `#! .'.  This would cause the generated library to
8669     # depend on `.', always an invalid library.  This was fixed in
8670     # development snapshots of GCC prior to 3.0.
8671     case $host_os in
8672       aix4 | aix4.[01] | aix4.[01].*)
8673       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8674            echo ' yes '
8675            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8676         :
8677       else
8678         can_build_shared=no
8679       fi
8680       ;;
8681     esac
8682     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8683     # soname into executable. Probably we can add versioning support to
8684     # collect2, so additional links can be useful in future.
8685     if test "$aix_use_runtimelinking" = yes; then
8686       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8687       # instead of lib<name>.a to let people know that these are not
8688       # typical AIX shared libraries.
8689       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8690     else
8691       # We preserve .a as extension for shared libraries through AIX4.2
8692       # and later when we are not doing run time linking.
8693       library_names_spec='${libname}${release}.a $libname.a'
8694       soname_spec='${libname}${release}${shared_ext}$major'
8695     fi
8696     shlibpath_var=LIBPATH
8697   fi
8698   ;;
8699
8700 amigaos*)
8701   case $host_cpu in
8702   powerpc)
8703     # Since July 2007 AmigaOS4 officially supports .so libraries.
8704     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
8705     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8706     ;;
8707   m68k)
8708     library_names_spec='$libname.ixlibrary $libname.a'
8709     # Create ${libname}_ixlibrary.a entries in /sys/libs.
8710     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 ${libname}_ixlibrary.a || exit 1; done'
8711     ;;
8712   esac
8713   ;;
8714
8715 beos*)
8716   library_names_spec='${libname}${shared_ext}'
8717   dynamic_linker="$host_os ld.so"
8718   shlibpath_var=LIBRARY_PATH
8719   ;;
8720
8721 bsdi[45]*)
8722   version_type=linux
8723   need_version=no
8724   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8725   soname_spec='${libname}${release}${shared_ext}$major'
8726   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8727   shlibpath_var=LD_LIBRARY_PATH
8728   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8729   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8730   # the default ld.so.conf also contains /usr/contrib/lib and
8731   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8732   # libtool to hard-code these into programs
8733   ;;
8734
8735 cygwin* | mingw* | pw32* | cegcc*)
8736   version_type=windows
8737   shrext_cmds=".dll"
8738   need_version=no
8739   need_lib_prefix=no
8740
8741   case $GCC,$host_os in
8742   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
8743     library_names_spec='$libname.dll.a'
8744     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8745     postinstall_cmds='base_file=`basename \${file}`~
8746       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8747       dldir=$destdir/`dirname \$dlpath`~
8748       test -d \$dldir || mkdir -p \$dldir~
8749       $install_prog $dir/$dlname \$dldir/$dlname~
8750       chmod a+x \$dldir/$dlname~
8751       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8752         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8753       fi'
8754     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8755       dlpath=$dir/\$dldll~
8756        $RM \$dlpath'
8757     shlibpath_overrides_runpath=yes
8758
8759     case $host_os in
8760     cygwin*)
8761       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8762       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8763       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8764       ;;
8765     mingw* | cegcc*)
8766       # MinGW DLLs use traditional 'lib' prefix
8767       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8768       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8769       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8770         # It is most probably a Windows format PATH printed by
8771         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8772         # path with ; separators, and with drive letters. We can handle the
8773         # drive letters (cygwin fileutils understands them), so leave them,
8774         # especially as we might pass files found there to a mingw objdump,
8775         # which wouldn't understand a cygwinified path. Ahh.
8776         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8777       else
8778         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8779       fi
8780       ;;
8781     pw32*)
8782       # pw32 DLLs use 'pw' prefix rather than 'lib'
8783       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8784       ;;
8785     esac
8786     ;;
8787
8788   *)
8789     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8790     ;;
8791   esac
8792   dynamic_linker='Win32 ld.exe'
8793   # FIXME: first we should search . and the directory the executable is in
8794   shlibpath_var=PATH
8795   ;;
8796
8797 darwin* | rhapsody*)
8798   dynamic_linker="$host_os dyld"
8799   version_type=darwin
8800   need_lib_prefix=no
8801   need_version=no
8802   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8803   soname_spec='${libname}${release}${major}$shared_ext'
8804   shlibpath_overrides_runpath=yes
8805   shlibpath_var=DYLD_LIBRARY_PATH
8806   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8807
8808   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8809   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8810   ;;
8811
8812 dgux*)
8813   version_type=linux
8814   need_lib_prefix=no
8815   need_version=no
8816   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8817   soname_spec='${libname}${release}${shared_ext}$major'
8818   shlibpath_var=LD_LIBRARY_PATH
8819   ;;
8820
8821 freebsd1*)
8822   dynamic_linker=no
8823   ;;
8824
8825 freebsd* | dragonfly*)
8826   # DragonFly does not have aout.  When/if they implement a new
8827   # versioning mechanism, adjust this.
8828   if test -x /usr/bin/objformat; then
8829     objformat=`/usr/bin/objformat`
8830   else
8831     case $host_os in
8832     freebsd[123]*) objformat=aout ;;
8833     *) objformat=elf ;;
8834     esac
8835   fi
8836   version_type=freebsd-$objformat
8837   case $version_type in
8838     freebsd-elf*)
8839       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8840       need_version=no
8841       need_lib_prefix=no
8842       ;;
8843     freebsd-*)
8844       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8845       need_version=yes
8846       ;;
8847   esac
8848   shlibpath_var=LD_LIBRARY_PATH
8849   case $host_os in
8850   freebsd2*)
8851     shlibpath_overrides_runpath=yes
8852     ;;
8853   freebsd3.[01]* | freebsdelf3.[01]*)
8854     shlibpath_overrides_runpath=yes
8855     hardcode_into_libs=yes
8856     ;;
8857   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8858   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8859     shlibpath_overrides_runpath=no
8860     hardcode_into_libs=yes
8861     ;;
8862   *) # from 4.6 on, and DragonFly
8863     shlibpath_overrides_runpath=yes
8864     hardcode_into_libs=yes
8865     ;;
8866   esac
8867   ;;
8868
8869 gnu*)
8870   version_type=linux
8871   need_lib_prefix=no
8872   need_version=no
8873   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8874   soname_spec='${libname}${release}${shared_ext}$major'
8875   shlibpath_var=LD_LIBRARY_PATH
8876   hardcode_into_libs=yes
8877   ;;
8878
8879 hpux9* | hpux10* | hpux11*)
8880   # Give a soname corresponding to the major version so that dld.sl refuses to
8881   # link against other versions.
8882   version_type=sunos
8883   need_lib_prefix=no
8884   need_version=no
8885   case $host_cpu in
8886   ia64*)
8887     shrext_cmds='.so'
8888     hardcode_into_libs=yes
8889     dynamic_linker="$host_os dld.so"
8890     shlibpath_var=LD_LIBRARY_PATH
8891     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8892     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8893     soname_spec='${libname}${release}${shared_ext}$major'
8894     if test "X$HPUX_IA64_MODE" = X32; then
8895       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8896     else
8897       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8898     fi
8899     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8900     ;;
8901   hppa*64*)
8902     shrext_cmds='.sl'
8903     hardcode_into_libs=yes
8904     dynamic_linker="$host_os dld.sl"
8905     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8906     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8907     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8908     soname_spec='${libname}${release}${shared_ext}$major'
8909     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8910     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8911     ;;
8912   *)
8913     shrext_cmds='.sl'
8914     dynamic_linker="$host_os dld.sl"
8915     shlibpath_var=SHLIB_PATH
8916     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8917     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8918     soname_spec='${libname}${release}${shared_ext}$major'
8919     ;;
8920   esac
8921   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8922   postinstall_cmds='chmod 555 $lib'
8923   ;;
8924
8925 interix[3-9]*)
8926   version_type=linux
8927   need_lib_prefix=no
8928   need_version=no
8929   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8930   soname_spec='${libname}${release}${shared_ext}$major'
8931   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8932   shlibpath_var=LD_LIBRARY_PATH
8933   shlibpath_overrides_runpath=no
8934   hardcode_into_libs=yes
8935   ;;
8936
8937 irix5* | irix6* | nonstopux*)
8938   case $host_os in
8939     nonstopux*) version_type=nonstopux ;;
8940     *)
8941         if test "$lt_cv_prog_gnu_ld" = yes; then
8942                 version_type=linux
8943         else
8944                 version_type=irix
8945         fi ;;
8946   esac
8947   need_lib_prefix=no
8948   need_version=no
8949   soname_spec='${libname}${release}${shared_ext}$major'
8950   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8951   case $host_os in
8952   irix5* | nonstopux*)
8953     libsuff= shlibsuff=
8954     ;;
8955   *)
8956     case $LD in # libtool.m4 will add one of these switches to LD
8957     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8958       libsuff= shlibsuff= libmagic=32-bit;;
8959     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8960       libsuff=32 shlibsuff=N32 libmagic=N32;;
8961     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8962       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8963     *) libsuff= shlibsuff= libmagic=never-match;;
8964     esac
8965     ;;
8966   esac
8967   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8968   shlibpath_overrides_runpath=no
8969   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8970   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8971   hardcode_into_libs=yes
8972   ;;
8973
8974 # No shared lib support for Linux oldld, aout, or coff.
8975 linux*oldld* | linux*aout* | linux*coff*)
8976   dynamic_linker=no
8977   ;;
8978
8979 # This must be Linux ELF.
8980 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8981   version_type=linux
8982   need_lib_prefix=no
8983   need_version=no
8984   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8985   soname_spec='${libname}${release}${shared_ext}$major'
8986   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8987   shlibpath_var=LD_LIBRARY_PATH
8988   shlibpath_overrides_runpath=no
8989   # Some binutils ld are patched to set DT_RUNPATH
8990   save_LDFLAGS=$LDFLAGS
8991   save_libdir=$libdir
8992   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
8993        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
8994   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8995 /* end confdefs.h.  */
8996
8997 int
8998 main ()
8999 {
9000
9001   ;
9002   return 0;
9003 }
9004 _ACEOF
9005 if ac_fn_c_try_link "$LINENO"; then :
9006   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9007   shlibpath_overrides_runpath=yes
9008 fi
9009 fi
9010 rm -f core conftest.err conftest.$ac_objext \
9011     conftest$ac_exeext conftest.$ac_ext
9012   LDFLAGS=$save_LDFLAGS
9013   libdir=$save_libdir
9014
9015   # This implies no fast_install, which is unacceptable.
9016   # Some rework will be needed to allow for fast_install
9017   # before this can be enabled.
9018   hardcode_into_libs=yes
9019
9020   # Append ld.so.conf contents to the search path
9021   if test -f /etc/ld.so.conf; then
9022     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' ' '`
9023     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9024   fi
9025
9026   # We used to test for /lib/ld.so.1 and disable shared libraries on
9027   # powerpc, because MkLinux only supported shared libraries with the
9028   # GNU dynamic linker.  Since this was broken with cross compilers,
9029   # most powerpc-linux boxes support dynamic linking these days and
9030   # people can always --disable-shared, the test was removed, and we
9031   # assume the GNU/Linux dynamic linker is in use.
9032   dynamic_linker='GNU/Linux ld.so'
9033   ;;
9034
9035 netbsdelf*-gnu)
9036   version_type=linux
9037   need_lib_prefix=no
9038   need_version=no
9039   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9040   soname_spec='${libname}${release}${shared_ext}$major'
9041   shlibpath_var=LD_LIBRARY_PATH
9042   shlibpath_overrides_runpath=no
9043   hardcode_into_libs=yes
9044   dynamic_linker='NetBSD ld.elf_so'
9045   ;;
9046
9047 netbsd*)
9048   version_type=sunos
9049   need_lib_prefix=no
9050   need_version=no
9051   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9052     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9053     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9054     dynamic_linker='NetBSD (a.out) ld.so'
9055   else
9056     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9057     soname_spec='${libname}${release}${shared_ext}$major'
9058     dynamic_linker='NetBSD ld.elf_so'
9059   fi
9060   shlibpath_var=LD_LIBRARY_PATH
9061   shlibpath_overrides_runpath=yes
9062   hardcode_into_libs=yes
9063   ;;
9064
9065 newsos6)
9066   version_type=linux
9067   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9068   shlibpath_var=LD_LIBRARY_PATH
9069   shlibpath_overrides_runpath=yes
9070   ;;
9071
9072 *nto* | *qnx*)
9073   version_type=qnx
9074   need_lib_prefix=no
9075   need_version=no
9076   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9077   soname_spec='${libname}${release}${shared_ext}$major'
9078   shlibpath_var=LD_LIBRARY_PATH
9079   shlibpath_overrides_runpath=no
9080   hardcode_into_libs=yes
9081   dynamic_linker='ldqnx.so'
9082   ;;
9083
9084 openbsd*)
9085   version_type=sunos
9086   sys_lib_dlsearch_path_spec="/usr/lib"
9087   need_lib_prefix=no
9088   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9089   case $host_os in
9090     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9091     *)                          need_version=no  ;;
9092   esac
9093   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9094   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9095   shlibpath_var=LD_LIBRARY_PATH
9096   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9097     case $host_os in
9098       openbsd2.[89] | openbsd2.[89].*)
9099         shlibpath_overrides_runpath=no
9100         ;;
9101       *)
9102         shlibpath_overrides_runpath=yes
9103         ;;
9104       esac
9105   else
9106     shlibpath_overrides_runpath=yes
9107   fi
9108   ;;
9109
9110 os2*)
9111   libname_spec='$name'
9112   shrext_cmds=".dll"
9113   need_lib_prefix=no
9114   library_names_spec='$libname${shared_ext} $libname.a'
9115   dynamic_linker='OS/2 ld.exe'
9116   shlibpath_var=LIBPATH
9117   ;;
9118
9119 osf3* | osf4* | osf5*)
9120   version_type=osf
9121   need_lib_prefix=no
9122   need_version=no
9123   soname_spec='${libname}${release}${shared_ext}$major'
9124   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9125   shlibpath_var=LD_LIBRARY_PATH
9126   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9127   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9128   ;;
9129
9130 rdos*)
9131   dynamic_linker=no
9132   ;;
9133
9134 solaris*)
9135   version_type=linux
9136   need_lib_prefix=no
9137   need_version=no
9138   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9139   soname_spec='${libname}${release}${shared_ext}$major'
9140   shlibpath_var=LD_LIBRARY_PATH
9141   shlibpath_overrides_runpath=yes
9142   hardcode_into_libs=yes
9143   # ldd complains unless libraries are executable
9144   postinstall_cmds='chmod +x $lib'
9145   ;;
9146
9147 sunos4*)
9148   version_type=sunos
9149   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9150   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9151   shlibpath_var=LD_LIBRARY_PATH
9152   shlibpath_overrides_runpath=yes
9153   if test "$with_gnu_ld" = yes; then
9154     need_lib_prefix=no
9155   fi
9156   need_version=yes
9157   ;;
9158
9159 sysv4 | sysv4.3*)
9160   version_type=linux
9161   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9162   soname_spec='${libname}${release}${shared_ext}$major'
9163   shlibpath_var=LD_LIBRARY_PATH
9164   case $host_vendor in
9165     sni)
9166       shlibpath_overrides_runpath=no
9167       need_lib_prefix=no
9168       runpath_var=LD_RUN_PATH
9169       ;;
9170     siemens)
9171       need_lib_prefix=no
9172       ;;
9173     motorola)
9174       need_lib_prefix=no
9175       need_version=no
9176       shlibpath_overrides_runpath=no
9177       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9178       ;;
9179   esac
9180   ;;
9181
9182 sysv4*MP*)
9183   if test -d /usr/nec ;then
9184     version_type=linux
9185     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9186     soname_spec='$libname${shared_ext}.$major'
9187     shlibpath_var=LD_LIBRARY_PATH
9188   fi
9189   ;;
9190
9191 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9192   version_type=freebsd-elf
9193   need_lib_prefix=no
9194   need_version=no
9195   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9196   soname_spec='${libname}${release}${shared_ext}$major'
9197   shlibpath_var=LD_LIBRARY_PATH
9198   shlibpath_overrides_runpath=yes
9199   hardcode_into_libs=yes
9200   if test "$with_gnu_ld" = yes; then
9201     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9202   else
9203     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9204     case $host_os in
9205       sco3.2v5*)
9206         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9207         ;;
9208     esac
9209   fi
9210   sys_lib_dlsearch_path_spec='/usr/lib'
9211   ;;
9212
9213 tpf*)
9214   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9215   version_type=linux
9216   need_lib_prefix=no
9217   need_version=no
9218   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9219   shlibpath_var=LD_LIBRARY_PATH
9220   shlibpath_overrides_runpath=no
9221   hardcode_into_libs=yes
9222   ;;
9223
9224 uts4*)
9225   version_type=linux
9226   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9227   soname_spec='${libname}${release}${shared_ext}$major'
9228   shlibpath_var=LD_LIBRARY_PATH
9229   ;;
9230
9231 *)
9232   dynamic_linker=no
9233   ;;
9234 esac
9235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9236 $as_echo "$dynamic_linker" >&6; }
9237 test "$dynamic_linker" = no && can_build_shared=no
9238
9239 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9240 if test "$GCC" = yes; then
9241   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9242 fi
9243
9244 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9245   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9246 fi
9247 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9248   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9249 fi
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
9337   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
9338 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
9339 hardcode_action=
9340 if test -n "$hardcode_libdir_flag_spec" ||
9341    test -n "$runpath_var" ||
9342    test "X$hardcode_automatic" = "Xyes" ; then
9343
9344   # We can hardcode non-existent directories.
9345   if test "$hardcode_direct" != no &&
9346      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9347      # have to relink, otherwise we might link with an installed library
9348      # when we should be linking with a yet-to-be-installed one
9349      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9350      test "$hardcode_minus_L" != no; then
9351     # Linking always hardcodes the temporary library directory.
9352     hardcode_action=relink
9353   else
9354     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9355     hardcode_action=immediate
9356   fi
9357 else
9358   # We cannot hardcode anything, or else we can only hardcode existing
9359   # directories.
9360   hardcode_action=unsupported
9361 fi
9362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
9363 $as_echo "$hardcode_action" >&6; }
9364
9365 if test "$hardcode_action" = relink ||
9366    test "$inherit_rpath" = yes; then
9367   # Fast installation is not supported
9368   enable_fast_install=no
9369 elif test "$shlibpath_overrides_runpath" = yes ||
9370      test "$enable_shared" = no; then
9371   # Fast installation is not necessary
9372   enable_fast_install=needless
9373 fi
9374
9375
9376
9377
9378
9379
9380   if test "x$enable_dlopen" != xyes; then
9381   enable_dlopen=unknown
9382   enable_dlopen_self=unknown
9383   enable_dlopen_self_static=unknown
9384 else
9385   lt_cv_dlopen=no
9386   lt_cv_dlopen_libs=
9387
9388   case $host_os in
9389   beos*)
9390     lt_cv_dlopen="load_add_on"
9391     lt_cv_dlopen_libs=
9392     lt_cv_dlopen_self=yes
9393     ;;
9394
9395   mingw* | pw32* | cegcc*)
9396     lt_cv_dlopen="LoadLibrary"
9397     lt_cv_dlopen_libs=
9398     ;;
9399
9400   cygwin*)
9401     lt_cv_dlopen="dlopen"
9402     lt_cv_dlopen_libs=
9403     ;;
9404
9405   darwin*)
9406   # if libdl is installed we need to link against it
9407     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9408 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9409 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9410   $as_echo_n "(cached) " >&6
9411 else
9412   ac_check_lib_save_LIBS=$LIBS
9413 LIBS="-ldl  $LIBS"
9414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9415 /* end confdefs.h.  */
9416
9417 /* Override any GCC internal prototype to avoid an error.
9418    Use char because int might match the return type of a GCC
9419    builtin and then its argument prototype would still apply.  */
9420 #ifdef __cplusplus
9421 extern "C"
9422 #endif
9423 char dlopen ();
9424 int
9425 main ()
9426 {
9427 return dlopen ();
9428   ;
9429   return 0;
9430 }
9431 _ACEOF
9432 if ac_fn_c_try_link "$LINENO"; then :
9433   ac_cv_lib_dl_dlopen=yes
9434 else
9435   ac_cv_lib_dl_dlopen=no
9436 fi
9437 rm -f core conftest.err conftest.$ac_objext \
9438     conftest$ac_exeext conftest.$ac_ext
9439 LIBS=$ac_check_lib_save_LIBS
9440 fi
9441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9442 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9443 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9444   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9445 else
9446
9447     lt_cv_dlopen="dyld"
9448     lt_cv_dlopen_libs=
9449     lt_cv_dlopen_self=yes
9450
9451 fi
9452
9453     ;;
9454
9455   *)
9456     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
9457 if test "x$ac_cv_func_shl_load" = x""yes; then :
9458   lt_cv_dlopen="shl_load"
9459 else
9460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
9461 $as_echo_n "checking for shl_load in -ldld... " >&6; }
9462 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
9463   $as_echo_n "(cached) " >&6
9464 else
9465   ac_check_lib_save_LIBS=$LIBS
9466 LIBS="-ldld  $LIBS"
9467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9468 /* end confdefs.h.  */
9469
9470 /* Override any GCC internal prototype to avoid an error.
9471    Use char because int might match the return type of a GCC
9472    builtin and then its argument prototype would still apply.  */
9473 #ifdef __cplusplus
9474 extern "C"
9475 #endif
9476 char shl_load ();
9477 int
9478 main ()
9479 {
9480 return shl_load ();
9481   ;
9482   return 0;
9483 }
9484 _ACEOF
9485 if ac_fn_c_try_link "$LINENO"; then :
9486   ac_cv_lib_dld_shl_load=yes
9487 else
9488   ac_cv_lib_dld_shl_load=no
9489 fi
9490 rm -f core conftest.err conftest.$ac_objext \
9491     conftest$ac_exeext conftest.$ac_ext
9492 LIBS=$ac_check_lib_save_LIBS
9493 fi
9494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
9495 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
9496 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
9497   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
9498 else
9499   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
9500 if test "x$ac_cv_func_dlopen" = x""yes; then :
9501   lt_cv_dlopen="dlopen"
9502 else
9503   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9504 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9505 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9506   $as_echo_n "(cached) " >&6
9507 else
9508   ac_check_lib_save_LIBS=$LIBS
9509 LIBS="-ldl  $LIBS"
9510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9511 /* end confdefs.h.  */
9512
9513 /* Override any GCC internal prototype to avoid an error.
9514    Use char because int might match the return type of a GCC
9515    builtin and then its argument prototype would still apply.  */
9516 #ifdef __cplusplus
9517 extern "C"
9518 #endif
9519 char dlopen ();
9520 int
9521 main ()
9522 {
9523 return dlopen ();
9524   ;
9525   return 0;
9526 }
9527 _ACEOF
9528 if ac_fn_c_try_link "$LINENO"; then :
9529   ac_cv_lib_dl_dlopen=yes
9530 else
9531   ac_cv_lib_dl_dlopen=no
9532 fi
9533 rm -f core conftest.err conftest.$ac_objext \
9534     conftest$ac_exeext conftest.$ac_ext
9535 LIBS=$ac_check_lib_save_LIBS
9536 fi
9537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9538 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9539 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9540   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9541 else
9542   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
9543 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
9544 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
9545   $as_echo_n "(cached) " >&6
9546 else
9547   ac_check_lib_save_LIBS=$LIBS
9548 LIBS="-lsvld  $LIBS"
9549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9550 /* end confdefs.h.  */
9551
9552 /* Override any GCC internal prototype to avoid an error.
9553    Use char because int might match the return type of a GCC
9554    builtin and then its argument prototype would still apply.  */
9555 #ifdef __cplusplus
9556 extern "C"
9557 #endif
9558 char dlopen ();
9559 int
9560 main ()
9561 {
9562 return dlopen ();
9563   ;
9564   return 0;
9565 }
9566 _ACEOF
9567 if ac_fn_c_try_link "$LINENO"; then :
9568   ac_cv_lib_svld_dlopen=yes
9569 else
9570   ac_cv_lib_svld_dlopen=no
9571 fi
9572 rm -f core conftest.err conftest.$ac_objext \
9573     conftest$ac_exeext conftest.$ac_ext
9574 LIBS=$ac_check_lib_save_LIBS
9575 fi
9576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
9577 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
9578 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
9579   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9580 else
9581   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
9582 $as_echo_n "checking for dld_link in -ldld... " >&6; }
9583 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
9584   $as_echo_n "(cached) " >&6
9585 else
9586   ac_check_lib_save_LIBS=$LIBS
9587 LIBS="-ldld  $LIBS"
9588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9589 /* end confdefs.h.  */
9590
9591 /* Override any GCC internal prototype to avoid an error.
9592    Use char because int might match the return type of a GCC
9593    builtin and then its argument prototype would still apply.  */
9594 #ifdef __cplusplus
9595 extern "C"
9596 #endif
9597 char dld_link ();
9598 int
9599 main ()
9600 {
9601 return dld_link ();
9602   ;
9603   return 0;
9604 }
9605 _ACEOF
9606 if ac_fn_c_try_link "$LINENO"; then :
9607   ac_cv_lib_dld_dld_link=yes
9608 else
9609   ac_cv_lib_dld_dld_link=no
9610 fi
9611 rm -f core conftest.err conftest.$ac_objext \
9612     conftest$ac_exeext conftest.$ac_ext
9613 LIBS=$ac_check_lib_save_LIBS
9614 fi
9615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
9616 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
9617 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
9618   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
9619 fi
9620
9621
9622 fi
9623
9624
9625 fi
9626
9627
9628 fi
9629
9630
9631 fi
9632
9633
9634 fi
9635
9636     ;;
9637   esac
9638
9639   if test "x$lt_cv_dlopen" != xno; then
9640     enable_dlopen=yes
9641   else
9642     enable_dlopen=no
9643   fi
9644
9645   case $lt_cv_dlopen in
9646   dlopen)
9647     save_CPPFLAGS="$CPPFLAGS"
9648     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9649
9650     save_LDFLAGS="$LDFLAGS"
9651     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9652
9653     save_LIBS="$LIBS"
9654     LIBS="$lt_cv_dlopen_libs $LIBS"
9655
9656     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
9657 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
9658 if test "${lt_cv_dlopen_self+set}" = set; then :
9659   $as_echo_n "(cached) " >&6
9660 else
9661           if test "$cross_compiling" = yes; then :
9662   lt_cv_dlopen_self=cross
9663 else
9664   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9665   lt_status=$lt_dlunknown
9666   cat > conftest.$ac_ext <<_LT_EOF
9667 #line 9667 "configure"
9668 #include "confdefs.h"
9669
9670 #if HAVE_DLFCN_H
9671 #include <dlfcn.h>
9672 #endif
9673
9674 #include <stdio.h>
9675
9676 #ifdef RTLD_GLOBAL
9677 #  define LT_DLGLOBAL           RTLD_GLOBAL
9678 #else
9679 #  ifdef DL_GLOBAL
9680 #    define LT_DLGLOBAL         DL_GLOBAL
9681 #  else
9682 #    define LT_DLGLOBAL         0
9683 #  endif
9684 #endif
9685
9686 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9687    find out it does not work in some platform. */
9688 #ifndef LT_DLLAZY_OR_NOW
9689 #  ifdef RTLD_LAZY
9690 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9691 #  else
9692 #    ifdef DL_LAZY
9693 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9694 #    else
9695 #      ifdef RTLD_NOW
9696 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9697 #      else
9698 #        ifdef DL_NOW
9699 #          define LT_DLLAZY_OR_NOW      DL_NOW
9700 #        else
9701 #          define LT_DLLAZY_OR_NOW      0
9702 #        endif
9703 #      endif
9704 #    endif
9705 #  endif
9706 #endif
9707
9708 void fnord() { int i=42;}
9709 int main ()
9710 {
9711   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9712   int status = $lt_dlunknown;
9713
9714   if (self)
9715     {
9716       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9717       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9718       /* dlclose (self); */
9719     }
9720   else
9721     puts (dlerror ());
9722
9723   return status;
9724 }
9725 _LT_EOF
9726   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9727   (eval $ac_link) 2>&5
9728   ac_status=$?
9729   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9730   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9731     (./conftest; exit; ) >&5 2>/dev/null
9732     lt_status=$?
9733     case x$lt_status in
9734       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9735       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9736       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9737     esac
9738   else :
9739     # compilation failed
9740     lt_cv_dlopen_self=no
9741   fi
9742 fi
9743 rm -fr conftest*
9744
9745
9746 fi
9747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
9748 $as_echo "$lt_cv_dlopen_self" >&6; }
9749
9750     if test "x$lt_cv_dlopen_self" = xyes; then
9751       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9752       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
9753 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
9754 if test "${lt_cv_dlopen_self_static+set}" = set; then :
9755   $as_echo_n "(cached) " >&6
9756 else
9757           if test "$cross_compiling" = yes; then :
9758   lt_cv_dlopen_self_static=cross
9759 else
9760   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9761   lt_status=$lt_dlunknown
9762   cat > conftest.$ac_ext <<_LT_EOF
9763 #line 9763 "configure"
9764 #include "confdefs.h"
9765
9766 #if HAVE_DLFCN_H
9767 #include <dlfcn.h>
9768 #endif
9769
9770 #include <stdio.h>
9771
9772 #ifdef RTLD_GLOBAL
9773 #  define LT_DLGLOBAL           RTLD_GLOBAL
9774 #else
9775 #  ifdef DL_GLOBAL
9776 #    define LT_DLGLOBAL         DL_GLOBAL
9777 #  else
9778 #    define LT_DLGLOBAL         0
9779 #  endif
9780 #endif
9781
9782 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9783    find out it does not work in some platform. */
9784 #ifndef LT_DLLAZY_OR_NOW
9785 #  ifdef RTLD_LAZY
9786 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9787 #  else
9788 #    ifdef DL_LAZY
9789 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9790 #    else
9791 #      ifdef RTLD_NOW
9792 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9793 #      else
9794 #        ifdef DL_NOW
9795 #          define LT_DLLAZY_OR_NOW      DL_NOW
9796 #        else
9797 #          define LT_DLLAZY_OR_NOW      0
9798 #        endif
9799 #      endif
9800 #    endif
9801 #  endif
9802 #endif
9803
9804 void fnord() { int i=42;}
9805 int main ()
9806 {
9807   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9808   int status = $lt_dlunknown;
9809
9810   if (self)
9811     {
9812       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9813       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9814       /* dlclose (self); */
9815     }
9816   else
9817     puts (dlerror ());
9818
9819   return status;
9820 }
9821 _LT_EOF
9822   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9823   (eval $ac_link) 2>&5
9824   ac_status=$?
9825   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9826   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9827     (./conftest; exit; ) >&5 2>/dev/null
9828     lt_status=$?
9829     case x$lt_status in
9830       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9831       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9832       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9833     esac
9834   else :
9835     # compilation failed
9836     lt_cv_dlopen_self_static=no
9837   fi
9838 fi
9839 rm -fr conftest*
9840
9841
9842 fi
9843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
9844 $as_echo "$lt_cv_dlopen_self_static" >&6; }
9845     fi
9846
9847     CPPFLAGS="$save_CPPFLAGS"
9848     LDFLAGS="$save_LDFLAGS"
9849     LIBS="$save_LIBS"
9850     ;;
9851   esac
9852
9853   case $lt_cv_dlopen_self in
9854   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9855   *) enable_dlopen_self=unknown ;;
9856   esac
9857
9858   case $lt_cv_dlopen_self_static in
9859   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9860   *) enable_dlopen_self_static=unknown ;;
9861   esac
9862 fi
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880 striplib=
9881 old_striplib=
9882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
9883 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
9884 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
9885   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
9886   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
9887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9888 $as_echo "yes" >&6; }
9889 else
9890 # FIXME - insert some real tests, host_os isn't really good enough
9891   case $host_os in
9892   darwin*)
9893     if test -n "$STRIP" ; then
9894       striplib="$STRIP -x"
9895       old_striplib="$STRIP -S"
9896       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9897 $as_echo "yes" >&6; }
9898     else
9899       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9900 $as_echo "no" >&6; }
9901     fi
9902     ;;
9903   *)
9904     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9905 $as_echo "no" >&6; }
9906     ;;
9907   esac
9908 fi
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921   # Report which library types will actually be built
9922   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
9923 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
9924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
9925 $as_echo "$can_build_shared" >&6; }
9926
9927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
9928 $as_echo_n "checking whether to build shared libraries... " >&6; }
9929   test "$can_build_shared" = "no" && enable_shared=no
9930
9931   # On AIX, shared libraries and static libraries use the same namespace, and
9932   # are all built from PIC.
9933   case $host_os in
9934   aix3*)
9935     test "$enable_shared" = yes && enable_static=no
9936     if test -n "$RANLIB"; then
9937       archive_cmds="$archive_cmds~\$RANLIB \$lib"
9938       postinstall_cmds='$RANLIB $lib'
9939     fi
9940     ;;
9941
9942   aix[4-9]*)
9943     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9944       test "$enable_shared" = yes && enable_static=no
9945     fi
9946     ;;
9947   esac
9948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
9949 $as_echo "$enable_shared" >&6; }
9950
9951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
9952 $as_echo_n "checking whether to build static libraries... " >&6; }
9953   # Make sure either enable_shared or enable_static is yes.
9954   test "$enable_shared" = yes || enable_static=yes
9955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
9956 $as_echo "$enable_static" >&6; }
9957
9958
9959
9960
9961 fi
9962 ac_ext=c
9963 ac_cpp='$CPP $CPPFLAGS'
9964 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9965 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9966 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9967
9968 CC="$lt_save_CC"
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982         ac_config_commands="$ac_config_commands libtool"
9983
9984
9985
9986
9987 # Only expand once:
9988
9989
9990
9991
9992 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
9993         if test -n "$ac_tool_prefix"; then
9994   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
9995 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
9996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9997 $as_echo_n "checking for $ac_word... " >&6; }
9998 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9999   $as_echo_n "(cached) " >&6
10000 else
10001   case $PKG_CONFIG in
10002   [\\/]* | ?:[\\/]*)
10003   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
10004   ;;
10005   *)
10006   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10007 for as_dir in $PATH
10008 do
10009   IFS=$as_save_IFS
10010   test -z "$as_dir" && as_dir=.
10011     for ac_exec_ext in '' $ac_executable_extensions; do
10012   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10013     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10014     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10015     break 2
10016   fi
10017 done
10018   done
10019 IFS=$as_save_IFS
10020
10021   ;;
10022 esac
10023 fi
10024 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10025 if test -n "$PKG_CONFIG"; then
10026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10027 $as_echo "$PKG_CONFIG" >&6; }
10028 else
10029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10030 $as_echo "no" >&6; }
10031 fi
10032
10033
10034 fi
10035 if test -z "$ac_cv_path_PKG_CONFIG"; then
10036   ac_pt_PKG_CONFIG=$PKG_CONFIG
10037   # Extract the first word of "pkg-config", so it can be a program name with args.
10038 set dummy pkg-config; ac_word=$2
10039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10040 $as_echo_n "checking for $ac_word... " >&6; }
10041 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
10042   $as_echo_n "(cached) " >&6
10043 else
10044   case $ac_pt_PKG_CONFIG in
10045   [\\/]* | ?:[\\/]*)
10046   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
10047   ;;
10048   *)
10049   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10050 for as_dir in $PATH
10051 do
10052   IFS=$as_save_IFS
10053   test -z "$as_dir" && as_dir=.
10054     for ac_exec_ext in '' $ac_executable_extensions; do
10055   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10056     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10057     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10058     break 2
10059   fi
10060 done
10061   done
10062 IFS=$as_save_IFS
10063
10064   ;;
10065 esac
10066 fi
10067 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10068 if test -n "$ac_pt_PKG_CONFIG"; then
10069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10070 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
10071 else
10072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10073 $as_echo "no" >&6; }
10074 fi
10075
10076   if test "x$ac_pt_PKG_CONFIG" = x; then
10077     PKG_CONFIG=""
10078   else
10079     case $cross_compiling:$ac_tool_warned in
10080 yes:)
10081 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10082 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10083 ac_tool_warned=yes ;;
10084 esac
10085     PKG_CONFIG=$ac_pt_PKG_CONFIG
10086   fi
10087 else
10088   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10089 fi
10090
10091 fi
10092 if test -n "$PKG_CONFIG"; then
10093         _pkg_min_version=0.22
10094         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
10095 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
10096         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
10097                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10098 $as_echo "yes" >&6; }
10099         else
10100                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10101 $as_echo "no" >&6; }
10102                 PKG_CONFIG=""
10103         fi
10104
10105 fi
10106 for ac_prog in 'bison -y' byacc
10107 do
10108   # Extract the first word of "$ac_prog", so it can be a program name with args.
10109 set dummy $ac_prog; ac_word=$2
10110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10111 $as_echo_n "checking for $ac_word... " >&6; }
10112 if test "${ac_cv_prog_YACC+set}" = set; then :
10113   $as_echo_n "(cached) " >&6
10114 else
10115   if test -n "$YACC"; then
10116   ac_cv_prog_YACC="$YACC" # Let the user override the test.
10117 else
10118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10119 for as_dir in $PATH
10120 do
10121   IFS=$as_save_IFS
10122   test -z "$as_dir" && as_dir=.
10123     for ac_exec_ext in '' $ac_executable_extensions; do
10124   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10125     ac_cv_prog_YACC="$ac_prog"
10126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10127     break 2
10128   fi
10129 done
10130   done
10131 IFS=$as_save_IFS
10132
10133 fi
10134 fi
10135 YACC=$ac_cv_prog_YACC
10136 if test -n "$YACC"; then
10137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
10138 $as_echo "$YACC" >&6; }
10139 else
10140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10141 $as_echo "no" >&6; }
10142 fi
10143
10144
10145   test -n "$YACC" && break
10146 done
10147 test -n "$YACC" || YACC="yacc"
10148
10149
10150
10151
10152
10153   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if bison is the parser generator" >&5
10154 $as_echo_n "checking if bison is the parser generator... " >&6; }
10155 if test "${ax_cv_prog_bison+set}" = set; then :
10156   $as_echo_n "(cached) " >&6
10157 else
10158
10159     if test "`echo \"$YACC\" | $SED 's,^.*\(bison\).*$,\1,'`" = "bison" ; then :
10160
10161       ax_cv_prog_bison=yes
10162
10163 else
10164
10165       ax_cv_prog_bison=no
10166
10167 fi
10168
10169 fi
10170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_prog_bison" >&5
10171 $as_echo "$ax_cv_prog_bison" >&6; }
10172   if test "$ax_cv_prog_bison" = yes; then :
10173
10174     :
10175
10176         BISON=`echo $YACC | $SED -e 's/ -y//'`
10177         BISON_VERSION=`$BISON -V | $SED -e 's/^bison (GNU Bison) \(.*\)$/\1/p;d'`
10178
10179
10180 else
10181
10182     :
10183     as_fn_error "You need bison 2.4 or greater" "$LINENO" 5
10184
10185 fi
10186
10187 for ac_prog in gawk mawk nawk awk
10188 do
10189   # Extract the first word of "$ac_prog", so it can be a program name with args.
10190 set dummy $ac_prog; ac_word=$2
10191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10192 $as_echo_n "checking for $ac_word... " >&6; }
10193 if test "${ac_cv_prog_AWK+set}" = set; then :
10194   $as_echo_n "(cached) " >&6
10195 else
10196   if test -n "$AWK"; then
10197   ac_cv_prog_AWK="$AWK" # Let the user override the test.
10198 else
10199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10200 for as_dir in $PATH
10201 do
10202   IFS=$as_save_IFS
10203   test -z "$as_dir" && as_dir=.
10204     for ac_exec_ext in '' $ac_executable_extensions; do
10205   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10206     ac_cv_prog_AWK="$ac_prog"
10207     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10208     break 2
10209   fi
10210 done
10211   done
10212 IFS=$as_save_IFS
10213
10214 fi
10215 fi
10216 AWK=$ac_cv_prog_AWK
10217 if test -n "$AWK"; then
10218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
10219 $as_echo "$AWK" >&6; }
10220 else
10221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10222 $as_echo "no" >&6; }
10223 fi
10224
10225
10226   test -n "$AWK" && break
10227 done
10228
10229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if bison is >= 2.4" >&5
10230 $as_echo_n "checking if bison is >= 2.4... " >&6; }
10231 as_arg_v1=$BISON_VERSION
10232 as_arg_v2=2.4
10233 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10234 case $? in #(
10235   1) :
10236
10237         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10238 $as_echo "no" >&6; }
10239         as_fn_error "You need bison 2.4 or greater" "$LINENO" 5
10240  ;; #(
10241   0) :
10242     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10243 $as_echo "yes" >&6; } ;; #(
10244   2) :
10245     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10246 $as_echo "yes" >&6; } ;; #(
10247   *) :
10248      ;;
10249 esac
10250
10251 # expand $ac_aux_dir to an absolute path
10252 am_aux_dir=`cd $ac_aux_dir && pwd`
10253
10254 if test x"${MISSING+set}" != xset; then
10255   case $am_aux_dir in
10256   *\ * | *\     *)
10257     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
10258   *)
10259     MISSING="\${SHELL} $am_aux_dir/missing" ;;
10260   esac
10261 fi
10262 # Use eval to expand $SHELL
10263 if eval "$MISSING --run true"; then
10264   am_missing_run="$MISSING --run "
10265 else
10266   am_missing_run=
10267   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
10268 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
10269 fi
10270
10271 for ac_prog in flex lex
10272 do
10273   # Extract the first word of "$ac_prog", so it can be a program name with args.
10274 set dummy $ac_prog; ac_word=$2
10275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10276 $as_echo_n "checking for $ac_word... " >&6; }
10277 if test "${ac_cv_prog_LEX+set}" = set; then :
10278   $as_echo_n "(cached) " >&6
10279 else
10280   if test -n "$LEX"; then
10281   ac_cv_prog_LEX="$LEX" # Let the user override the test.
10282 else
10283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10284 for as_dir in $PATH
10285 do
10286   IFS=$as_save_IFS
10287   test -z "$as_dir" && as_dir=.
10288     for ac_exec_ext in '' $ac_executable_extensions; do
10289   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10290     ac_cv_prog_LEX="$ac_prog"
10291     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10292     break 2
10293   fi
10294 done
10295   done
10296 IFS=$as_save_IFS
10297
10298 fi
10299 fi
10300 LEX=$ac_cv_prog_LEX
10301 if test -n "$LEX"; then
10302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
10303 $as_echo "$LEX" >&6; }
10304 else
10305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10306 $as_echo "no" >&6; }
10307 fi
10308
10309
10310   test -n "$LEX" && break
10311 done
10312 test -n "$LEX" || LEX=":"
10313
10314 if test "x$LEX" != "x:"; then
10315   cat >conftest.l <<_ACEOF
10316 %%
10317 a { ECHO; }
10318 b { REJECT; }
10319 c { yymore (); }
10320 d { yyless (1); }
10321 e { yyless (input () != 0); }
10322 f { unput (yytext[0]); }
10323 . { BEGIN INITIAL; }
10324 %%
10325 #ifdef YYTEXT_POINTER
10326 extern char *yytext;
10327 #endif
10328 int
10329 main (void)
10330 {
10331   return ! yylex () + ! yywrap ();
10332 }
10333 _ACEOF
10334 { { ac_try="$LEX conftest.l"
10335 case "(($ac_try" in
10336   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10337   *) ac_try_echo=$ac_try;;
10338 esac
10339 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10340 $as_echo "$ac_try_echo"; } >&5
10341   (eval "$LEX conftest.l") 2>&5
10342   ac_status=$?
10343   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10344   test $ac_status = 0; }
10345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
10346 $as_echo_n "checking lex output file root... " >&6; }
10347 if test "${ac_cv_prog_lex_root+set}" = set; then :
10348   $as_echo_n "(cached) " >&6
10349 else
10350
10351 if test -f lex.yy.c; then
10352   ac_cv_prog_lex_root=lex.yy
10353 elif test -f lexyy.c; then
10354   ac_cv_prog_lex_root=lexyy
10355 else
10356   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
10357 fi
10358 fi
10359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
10360 $as_echo "$ac_cv_prog_lex_root" >&6; }
10361 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
10362
10363 if test -z "${LEXLIB+set}"; then
10364   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
10365 $as_echo_n "checking lex library... " >&6; }
10366 if test "${ac_cv_lib_lex+set}" = set; then :
10367   $as_echo_n "(cached) " >&6
10368 else
10369
10370     ac_save_LIBS=$LIBS
10371     ac_cv_lib_lex='none needed'
10372     for ac_lib in '' -lfl -ll; do
10373       LIBS="$ac_lib $ac_save_LIBS"
10374       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10375 /* end confdefs.h.  */
10376 `cat $LEX_OUTPUT_ROOT.c`
10377 _ACEOF
10378 if ac_fn_c_try_link "$LINENO"; then :
10379   ac_cv_lib_lex=$ac_lib
10380 fi
10381 rm -f core conftest.err conftest.$ac_objext \
10382     conftest$ac_exeext conftest.$ac_ext
10383       test "$ac_cv_lib_lex" != 'none needed' && break
10384     done
10385     LIBS=$ac_save_LIBS
10386
10387 fi
10388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
10389 $as_echo "$ac_cv_lib_lex" >&6; }
10390   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
10391 fi
10392
10393
10394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
10395 $as_echo_n "checking whether yytext is a pointer... " >&6; }
10396 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
10397   $as_echo_n "(cached) " >&6
10398 else
10399   # POSIX says lex can declare yytext either as a pointer or an array; the
10400 # default is implementation-dependent.  Figure out which it is, since
10401 # not all implementations provide the %pointer and %array declarations.
10402 ac_cv_prog_lex_yytext_pointer=no
10403 ac_save_LIBS=$LIBS
10404 LIBS="$LEXLIB $ac_save_LIBS"
10405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10406 /* end confdefs.h.  */
10407 #define YYTEXT_POINTER 1
10408 `cat $LEX_OUTPUT_ROOT.c`
10409 _ACEOF
10410 if ac_fn_c_try_link "$LINENO"; then :
10411   ac_cv_prog_lex_yytext_pointer=yes
10412 fi
10413 rm -f core conftest.err conftest.$ac_objext \
10414     conftest$ac_exeext conftest.$ac_ext
10415 LIBS=$ac_save_LIBS
10416
10417 fi
10418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
10419 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
10420 if test $ac_cv_prog_lex_yytext_pointer = yes; then
10421
10422 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
10423
10424 fi
10425 rm -f conftest.l $LEX_OUTPUT_ROOT.c
10426
10427 fi
10428 if test "$LEX" = :; then
10429   LEX=${am_missing_run}flex
10430 fi
10431
10432
10433
10434
10435   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if flex is the lexer generator" >&5
10436 $as_echo_n "checking if flex is the lexer generator... " >&6; }
10437 if test "${ax_cv_prog_flex+set}" = set; then :
10438   $as_echo_n "(cached) " >&6
10439 else
10440
10441     if test "`echo \"$LEX\" | $SED 's,^.*\(flex\).*$,\1,'`" = "flex"; then :
10442
10443       ax_cv_prog_flex=yes
10444
10445 else
10446
10447       ax_cv_prog_flex=no
10448
10449 fi
10450
10451 fi
10452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_prog_flex" >&5
10453 $as_echo "$ax_cv_prog_flex" >&6; }
10454   if test "$ax_cv_prog_flex" = yes; then :
10455
10456     :
10457
10458         FLEX=$LEX
10459         FLEX_VERSION=`$FLEX --version | $SED -e 's/^.* \([0-9.]*\)$/\1/p;d'`
10460
10461
10462 else
10463
10464     :
10465     as_fn_error "You need flex 2.5.33 or greater" "$LINENO" 5
10466
10467 fi
10468
10469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if flex is >= 2.5.33" >&5
10470 $as_echo_n "checking if flex is >= 2.5.33... " >&6; }
10471 as_arg_v1=$FLEX_VERSION
10472 as_arg_v2=2.5.33
10473 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10474 case $? in #(
10475   1) :
10476
10477         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10478 $as_echo "no" >&6; }
10479         as_fn_error "You need flex 2.5.33 or greater" "$LINENO" 5
10480  ;; #(
10481   0) :
10482     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10483 $as_echo "yes" >&6; } ;; #(
10484   2) :
10485     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10486 $as_echo "yes" >&6; } ;; #(
10487   *) :
10488      ;;
10489 esac
10490
10491 for ac_prog in bash
10492 do
10493   # Extract the first word of "$ac_prog", so it can be a program name with args.
10494 set dummy $ac_prog; ac_word=$2
10495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10496 $as_echo_n "checking for $ac_word... " >&6; }
10497 if test "${ac_cv_prog__BASH+set}" = set; then :
10498   $as_echo_n "(cached) " >&6
10499 else
10500   if test -n "$_BASH"; then
10501   ac_cv_prog__BASH="$_BASH" # Let the user override the test.
10502 else
10503 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10504 for as_dir in $PATH
10505 do
10506   IFS=$as_save_IFS
10507   test -z "$as_dir" && as_dir=.
10508     for ac_exec_ext in '' $ac_executable_extensions; do
10509   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10510     ac_cv_prog__BASH="$ac_prog"
10511     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10512     break 2
10513   fi
10514 done
10515   done
10516 IFS=$as_save_IFS
10517
10518 fi
10519 fi
10520 _BASH=$ac_cv_prog__BASH
10521 if test -n "$_BASH"; then
10522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_BASH" >&5
10523 $as_echo "$_BASH" >&6; }
10524 else
10525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10526 $as_echo "no" >&6; }
10527 fi
10528
10529
10530   test -n "$_BASH" && break
10531 done
10532
10533 for ac_prog in gperf
10534 do
10535   # Extract the first word of "$ac_prog", so it can be a program name with args.
10536 set dummy $ac_prog; ac_word=$2
10537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10538 $as_echo_n "checking for $ac_word... " >&6; }
10539 if test "${ac_cv_prog_GPERF+set}" = set; then :
10540   $as_echo_n "(cached) " >&6
10541 else
10542   if test -n "$GPERF"; then
10543   ac_cv_prog_GPERF="$GPERF" # Let the user override the test.
10544 else
10545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10546 for as_dir in $PATH
10547 do
10548   IFS=$as_save_IFS
10549   test -z "$as_dir" && as_dir=.
10550     for ac_exec_ext in '' $ac_executable_extensions; do
10551   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10552     ac_cv_prog_GPERF="$ac_prog"
10553     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10554     break 2
10555   fi
10556 done
10557   done
10558 IFS=$as_save_IFS
10559
10560 fi
10561 fi
10562 GPERF=$ac_cv_prog_GPERF
10563 if test -n "$GPERF"; then
10564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
10565 $as_echo "$GPERF" >&6; }
10566 else
10567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10568 $as_echo "no" >&6; }
10569 fi
10570
10571
10572   test -n "$GPERF" && break
10573 done
10574
10575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gperf >= 3.0.3" >&5
10576 $as_echo_n "checking if gperf >= 3.0.3... " >&6; }
10577 GPERF_VERSION=`$GPERF --version | $SED -e 's/^.* \([0-9.]*\)$/\1/p;d'`
10578 as_arg_v1=$GPERF_VERSION
10579 as_arg_v2=3.0.3
10580 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10581 case $? in #(
10582   1) :
10583
10584         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10585 $as_echo "no" >&6; }
10586         as_fn_error "You need gperf 3.0.3 or greater" "$LINENO" 5
10587  ;; #(
10588   0) :
10589     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10590 $as_echo "yes" >&6; } ;; #(
10591   2) :
10592     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10593 $as_echo "yes" >&6; } ;; #(
10594   *) :
10595      ;;
10596 esac
10597 for ac_prog in time
10598 do
10599   # Extract the first word of "$ac_prog", so it can be a program name with args.
10600 set dummy $ac_prog; ac_word=$2
10601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10602 $as_echo_n "checking for $ac_word... " >&6; }
10603 if test "${ac_cv_prog_TIME+set}" = set; then :
10604   $as_echo_n "(cached) " >&6
10605 else
10606   if test -n "$TIME"; then
10607   ac_cv_prog_TIME="$TIME" # Let the user override the test.
10608 else
10609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10610 for as_dir in $PATH
10611 do
10612   IFS=$as_save_IFS
10613   test -z "$as_dir" && as_dir=.
10614     for ac_exec_ext in '' $ac_executable_extensions; do
10615   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10616     ac_cv_prog_TIME="$ac_prog"
10617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10618     break 2
10619   fi
10620 done
10621   done
10622 IFS=$as_save_IFS
10623
10624 fi
10625 fi
10626 TIME=$ac_cv_prog_TIME
10627 if test -n "$TIME"; then
10628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIME" >&5
10629 $as_echo "$TIME" >&6; }
10630 else
10631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10632 $as_echo "no" >&6; }
10633 fi
10634
10635
10636   test -n "$TIME" && break
10637 done
10638
10639
10640   apr_found="no"
10641
10642   if test "$target_os" = "os2-emx"; then
10643     # Scripts don't pass test -x on OS/2
10644     TEST_X="test -f"
10645   else
10646     TEST_X="test -x"
10647   fi
10648
10649   acceptable_majors="1"
10650
10651   apr_temp_acceptable_apr_config=""
10652   for apr_temp_major in $acceptable_majors
10653   do
10654     case $apr_temp_major in
10655       0)
10656       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-config"
10657       ;;
10658       *)
10659       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-$apr_temp_major-config"
10660       ;;
10661     esac
10662   done
10663
10664   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APR" >&5
10665 $as_echo_n "checking for APR... " >&6; }
10666
10667 # Check whether --with-apr was given.
10668 if test "${with_apr+set}" = set; then :
10669   withval=$with_apr;
10670     if test "$withval" = "no" || test "$withval" = "yes"; then
10671       as_fn_error "--with-apr requires a directory or file to be provided" "$LINENO" 5
10672     fi
10673
10674     for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
10675     do
10676       for lookdir in "$withval/bin" "$withval"
10677       do
10678         if $TEST_X "$lookdir/$apr_temp_apr_config_file"; then
10679           apr_config="$lookdir/$apr_temp_apr_config_file"
10680
10681           apr_found="yes"
10682           break 2
10683         fi
10684       done
10685     done
10686
10687     if test "$apr_found" != "yes" && $TEST_X "$withval" && $withval --help > /dev/null 2>&1 ; then
10688       apr_config="$withval"
10689       apr_found="yes"
10690     fi
10691
10692             if test "$apr_found" != "yes"; then
10693       as_fn_error "the --with-apr parameter is incorrect. It must specify an install prefix, a build directory, or an apr-config file." "$LINENO" 5
10694     fi
10695
10696 else
10697
10698         if test -n "1" && test "1" = "1"; then
10699       for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
10700       do
10701         if $apr_temp_apr_config_file --help > /dev/null 2>&1 ; then
10702           apr_config="$apr_temp_apr_config_file"
10703
10704           apr_found="yes"
10705           break
10706         else
10707                     for lookdir in /usr /usr/local /usr/local/apr /opt/apr; do
10708             if $TEST_X "$lookdir/bin/$apr_temp_apr_config_file"; then
10709               apr_config="$lookdir/bin/$apr_temp_apr_config_file"
10710
10711               apr_found="yes"
10712               break 2
10713             fi
10714           done
10715         fi
10716       done
10717     fi
10718         if test "$apr_found" = "no" && test -d ""; then
10719       apr_temp_abs_srcdir="`cd  && pwd`"
10720       apr_found="reconfig"
10721       apr_bundled_major="`sed -n '/#define.*APR_MAJOR_VERSION/s/^[^0-9]*\([0-9]*\).*$/\1/p' \"/include/apr_version.h\"`"
10722       case $apr_bundled_major in
10723         "")
10724           as_fn_error "failed to find major version of bundled APR" "$LINENO" 5
10725         ;;
10726         0)
10727           apr_temp_apr_config_file="apr-config"
10728         ;;
10729         *)
10730           apr_temp_apr_config_file="apr-$apr_bundled_major-config"
10731         ;;
10732       esac
10733       if test -n ""; then
10734         apr_config="/$apr_temp_apr_config_file"
10735       else
10736         apr_config="/$apr_temp_apr_config_file"
10737       fi
10738     fi
10739
10740 fi
10741
10742
10743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_found" >&5
10744 $as_echo "$apr_found" >&6; }
10745
10746 case $apr_found in #(
10747   yes) :
10748
10749
10750   for element in `$apr_config --includes`; do
10751     haveit=
10752     for x in $CPPFLAGS; do
10753
10754   acl_save_prefix="$prefix"
10755   prefix="$acl_final_prefix"
10756   acl_save_exec_prefix="$exec_prefix"
10757   exec_prefix="$acl_final_exec_prefix"
10758   eval x=\"$x\"
10759   exec_prefix="$acl_save_exec_prefix"
10760   prefix="$acl_save_prefix"
10761
10762       if test "X$x" = "X$element"; then
10763         haveit=yes
10764         break
10765       fi
10766     done
10767     if test -z "$haveit"; then
10768       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
10769     fi
10770   done
10771
10772         LTLIBAPR=`$apr_config --link-libtool`
10773
10774  ;; #(
10775   *) :
10776     as_fn_error "You need apr" "$LINENO" 5 ;;
10777 esac
10778
10779   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
10780 $as_echo_n "checking for a readline compatible library... " >&6; }
10781 if test "${vl_cv_lib_readline+set}" = set; then :
10782   $as_echo_n "(cached) " >&6
10783 else
10784
10785     ORIG_LIBS="$LIBS"
10786     for readline_lib in readline edit editline; do
10787       for termcap_lib in "" termcap curses ncurses; do
10788         if test -z "$termcap_lib"; then
10789           TRY_LIB="-l$readline_lib"
10790         else
10791           TRY_LIB="-l$readline_lib -l$termcap_lib"
10792         fi
10793         LIBS="$ORIG_LIBS $TRY_LIB"
10794         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10795 /* end confdefs.h.  */
10796
10797 /* Override any GCC internal prototype to avoid an error.
10798    Use char because int might match the return type of a GCC
10799    builtin and then its argument prototype would still apply.  */
10800 #ifdef __cplusplus
10801 extern "C"
10802 #endif
10803 char readline ();
10804 int
10805 main ()
10806 {
10807 return readline ();
10808   ;
10809   return 0;
10810 }
10811 _ACEOF
10812 if ac_fn_c_try_link "$LINENO"; then :
10813   vl_cv_lib_readline="$TRY_LIB"
10814 fi
10815 rm -f core conftest.err conftest.$ac_objext \
10816     conftest$ac_exeext conftest.$ac_ext
10817         if test -n "$vl_cv_lib_readline"; then
10818           break
10819         fi
10820       done
10821       if test -n "$vl_cv_lib_readline"; then
10822         break
10823       fi
10824     done
10825     if test -z "$vl_cv_lib_readline"; then
10826       vl_cv_lib_readline="no"
10827       LIBS="$ORIG_LIBS"
10828     fi
10829
10830 fi
10831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline" >&5
10832 $as_echo "$vl_cv_lib_readline" >&6; }
10833
10834   if test "$vl_cv_lib_readline" != "no"; then
10835
10836 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
10837
10838     for ac_header in readline.h readline/readline.h
10839 do :
10840   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10841 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10842 eval as_val=\$$as_ac_Header
10843    if test "x$as_val" = x""yes; then :
10844   cat >>confdefs.h <<_ACEOF
10845 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10846 _ACEOF
10847
10848 fi
10849
10850 done
10851
10852     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
10853 $as_echo_n "checking whether readline supports history... " >&6; }
10854 if test "${vl_cv_lib_readline_history+set}" = set; then :
10855   $as_echo_n "(cached) " >&6
10856 else
10857
10858       vl_cv_lib_readline_history="no"
10859       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10860 /* end confdefs.h.  */
10861
10862 /* Override any GCC internal prototype to avoid an error.
10863    Use char because int might match the return type of a GCC
10864    builtin and then its argument prototype would still apply.  */
10865 #ifdef __cplusplus
10866 extern "C"
10867 #endif
10868 char add_history ();
10869 int
10870 main ()
10871 {
10872 return add_history ();
10873   ;
10874   return 0;
10875 }
10876 _ACEOF
10877 if ac_fn_c_try_link "$LINENO"; then :
10878   vl_cv_lib_readline_history="yes"
10879 fi
10880 rm -f core conftest.err conftest.$ac_objext \
10881     conftest$ac_exeext conftest.$ac_ext
10882
10883 fi
10884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline_history" >&5
10885 $as_echo "$vl_cv_lib_readline_history" >&6; }
10886     if test "$vl_cv_lib_readline_history" = "yes"; then
10887
10888 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
10889
10890       for ac_header in history.h readline/history.h
10891 do :
10892   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10893 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10894 eval as_val=\$$as_ac_Header
10895    if test "x$as_val" = x""yes; then :
10896   cat >>confdefs.h <<_ACEOF
10897 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10898 _ACEOF
10899
10900 fi
10901
10902 done
10903
10904     fi
10905   fi
10906
10907 ac_ext=cpp
10908 ac_cpp='$CXXCPP $CPPFLAGS'
10909 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10910 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10911 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10912 if test -z "$CXX"; then
10913   if test -n "$CCC"; then
10914     CXX=$CCC
10915   else
10916     if test -n "$ac_tool_prefix"; then
10917   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10918   do
10919     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10920 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10922 $as_echo_n "checking for $ac_word... " >&6; }
10923 if test "${ac_cv_prog_CXX+set}" = set; then :
10924   $as_echo_n "(cached) " >&6
10925 else
10926   if test -n "$CXX"; then
10927   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10928 else
10929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10930 for as_dir in $PATH
10931 do
10932   IFS=$as_save_IFS
10933   test -z "$as_dir" && as_dir=.
10934     for ac_exec_ext in '' $ac_executable_extensions; do
10935   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10936     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10937     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10938     break 2
10939   fi
10940 done
10941   done
10942 IFS=$as_save_IFS
10943
10944 fi
10945 fi
10946 CXX=$ac_cv_prog_CXX
10947 if test -n "$CXX"; then
10948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10949 $as_echo "$CXX" >&6; }
10950 else
10951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10952 $as_echo "no" >&6; }
10953 fi
10954
10955
10956     test -n "$CXX" && break
10957   done
10958 fi
10959 if test -z "$CXX"; then
10960   ac_ct_CXX=$CXX
10961   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10962 do
10963   # Extract the first word of "$ac_prog", so it can be a program name with args.
10964 set dummy $ac_prog; ac_word=$2
10965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10966 $as_echo_n "checking for $ac_word... " >&6; }
10967 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10968   $as_echo_n "(cached) " >&6
10969 else
10970   if test -n "$ac_ct_CXX"; then
10971   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10972 else
10973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10974 for as_dir in $PATH
10975 do
10976   IFS=$as_save_IFS
10977   test -z "$as_dir" && as_dir=.
10978     for ac_exec_ext in '' $ac_executable_extensions; do
10979   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10980     ac_cv_prog_ac_ct_CXX="$ac_prog"
10981     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10982     break 2
10983   fi
10984 done
10985   done
10986 IFS=$as_save_IFS
10987
10988 fi
10989 fi
10990 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10991 if test -n "$ac_ct_CXX"; then
10992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
10993 $as_echo "$ac_ct_CXX" >&6; }
10994 else
10995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10996 $as_echo "no" >&6; }
10997 fi
10998
10999
11000   test -n "$ac_ct_CXX" && break
11001 done
11002
11003   if test "x$ac_ct_CXX" = x; then
11004     CXX="g++"
11005   else
11006     case $cross_compiling:$ac_tool_warned in
11007 yes:)
11008 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11009 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11010 ac_tool_warned=yes ;;
11011 esac
11012     CXX=$ac_ct_CXX
11013   fi
11014 fi
11015
11016   fi
11017 fi
11018 # Provide some information about the compiler.
11019 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
11020 set X $ac_compile
11021 ac_compiler=$2
11022 for ac_option in --version -v -V -qversion; do
11023   { { ac_try="$ac_compiler $ac_option >&5"
11024 case "(($ac_try" in
11025   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11026   *) ac_try_echo=$ac_try;;
11027 esac
11028 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11029 $as_echo "$ac_try_echo"; } >&5
11030   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11031   ac_status=$?
11032   if test -s conftest.err; then
11033     sed '10a\
11034 ... rest of stderr output deleted ...
11035          10q' conftest.err >conftest.er1
11036     cat conftest.er1 >&5
11037   fi
11038   rm -f conftest.er1 conftest.err
11039   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11040   test $ac_status = 0; }
11041 done
11042
11043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
11044 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
11045 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
11046   $as_echo_n "(cached) " >&6
11047 else
11048   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11049 /* end confdefs.h.  */
11050
11051 int
11052 main ()
11053 {
11054 #ifndef __GNUC__
11055        choke me
11056 #endif
11057
11058   ;
11059   return 0;
11060 }
11061 _ACEOF
11062 if ac_fn_cxx_try_compile "$LINENO"; then :
11063   ac_compiler_gnu=yes
11064 else
11065   ac_compiler_gnu=no
11066 fi
11067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11068 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
11069
11070 fi
11071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
11072 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
11073 if test $ac_compiler_gnu = yes; then
11074   GXX=yes
11075 else
11076   GXX=
11077 fi
11078 ac_test_CXXFLAGS=${CXXFLAGS+set}
11079 ac_save_CXXFLAGS=$CXXFLAGS
11080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
11081 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
11082 if test "${ac_cv_prog_cxx_g+set}" = set; then :
11083   $as_echo_n "(cached) " >&6
11084 else
11085   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
11086    ac_cxx_werror_flag=yes
11087    ac_cv_prog_cxx_g=no
11088    CXXFLAGS="-g"
11089    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11090 /* end confdefs.h.  */
11091
11092 int
11093 main ()
11094 {
11095
11096   ;
11097   return 0;
11098 }
11099 _ACEOF
11100 if ac_fn_cxx_try_compile "$LINENO"; then :
11101   ac_cv_prog_cxx_g=yes
11102 else
11103   CXXFLAGS=""
11104       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11105 /* end confdefs.h.  */
11106
11107 int
11108 main ()
11109 {
11110
11111   ;
11112   return 0;
11113 }
11114 _ACEOF
11115 if ac_fn_cxx_try_compile "$LINENO"; then :
11116
11117 else
11118   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11119          CXXFLAGS="-g"
11120          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11121 /* end confdefs.h.  */
11122
11123 int
11124 main ()
11125 {
11126
11127   ;
11128   return 0;
11129 }
11130 _ACEOF
11131 if ac_fn_cxx_try_compile "$LINENO"; then :
11132   ac_cv_prog_cxx_g=yes
11133 fi
11134 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11135 fi
11136 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11137 fi
11138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11139    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11140 fi
11141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
11142 $as_echo "$ac_cv_prog_cxx_g" >&6; }
11143 if test "$ac_test_CXXFLAGS" = set; then
11144   CXXFLAGS=$ac_save_CXXFLAGS
11145 elif test $ac_cv_prog_cxx_g = yes; then
11146   if test "$GXX" = yes; then
11147     CXXFLAGS="-g -O2"
11148   else
11149     CXXFLAGS="-g"
11150   fi
11151 else
11152   if test "$GXX" = yes; then
11153     CXXFLAGS="-O2"
11154   else
11155     CXXFLAGS=
11156   fi
11157 fi
11158 ac_ext=c
11159 ac_cpp='$CPP $CPPFLAGS'
11160 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11161 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11162 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11163
11164
11165 ac_ext=cpp
11166 ac_cpp='$CXXCPP $CPPFLAGS'
11167 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11168 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11169 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11170 if test -z "$CXX"; then
11171   if test -n "$CCC"; then
11172     CXX=$CCC
11173   else
11174     if test -n "$ac_tool_prefix"; then
11175   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
11176   do
11177     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11178 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11180 $as_echo_n "checking for $ac_word... " >&6; }
11181 if test "${ac_cv_prog_CXX+set}" = set; then :
11182   $as_echo_n "(cached) " >&6
11183 else
11184   if test -n "$CXX"; then
11185   ac_cv_prog_CXX="$CXX" # Let the user override the test.
11186 else
11187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11188 for as_dir in $PATH
11189 do
11190   IFS=$as_save_IFS
11191   test -z "$as_dir" && as_dir=.
11192     for ac_exec_ext in '' $ac_executable_extensions; do
11193   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11194     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
11195     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11196     break 2
11197   fi
11198 done
11199   done
11200 IFS=$as_save_IFS
11201
11202 fi
11203 fi
11204 CXX=$ac_cv_prog_CXX
11205 if test -n "$CXX"; then
11206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
11207 $as_echo "$CXX" >&6; }
11208 else
11209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11210 $as_echo "no" >&6; }
11211 fi
11212
11213
11214     test -n "$CXX" && break
11215   done
11216 fi
11217 if test -z "$CXX"; then
11218   ac_ct_CXX=$CXX
11219   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
11220 do
11221   # Extract the first word of "$ac_prog", so it can be a program name with args.
11222 set dummy $ac_prog; ac_word=$2
11223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11224 $as_echo_n "checking for $ac_word... " >&6; }
11225 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
11226   $as_echo_n "(cached) " >&6
11227 else
11228   if test -n "$ac_ct_CXX"; then
11229   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
11230 else
11231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11232 for as_dir in $PATH
11233 do
11234   IFS=$as_save_IFS
11235   test -z "$as_dir" && as_dir=.
11236     for ac_exec_ext in '' $ac_executable_extensions; do
11237   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11238     ac_cv_prog_ac_ct_CXX="$ac_prog"
11239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11240     break 2
11241   fi
11242 done
11243   done
11244 IFS=$as_save_IFS
11245
11246 fi
11247 fi
11248 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
11249 if test -n "$ac_ct_CXX"; then
11250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
11251 $as_echo "$ac_ct_CXX" >&6; }
11252 else
11253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11254 $as_echo "no" >&6; }
11255 fi
11256
11257
11258   test -n "$ac_ct_CXX" && break
11259 done
11260
11261   if test "x$ac_ct_CXX" = x; then
11262     CXX="g++"
11263   else
11264     case $cross_compiling:$ac_tool_warned in
11265 yes:)
11266 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11267 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11268 ac_tool_warned=yes ;;
11269 esac
11270     CXX=$ac_ct_CXX
11271   fi
11272 fi
11273
11274   fi
11275 fi
11276 # Provide some information about the compiler.
11277 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
11278 set X $ac_compile
11279 ac_compiler=$2
11280 for ac_option in --version -v -V -qversion; do
11281   { { ac_try="$ac_compiler $ac_option >&5"
11282 case "(($ac_try" in
11283   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11284   *) ac_try_echo=$ac_try;;
11285 esac
11286 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11287 $as_echo "$ac_try_echo"; } >&5
11288   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11289   ac_status=$?
11290   if test -s conftest.err; then
11291     sed '10a\
11292 ... rest of stderr output deleted ...
11293          10q' conftest.err >conftest.er1
11294     cat conftest.er1 >&5
11295   fi
11296   rm -f conftest.er1 conftest.err
11297   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11298   test $ac_status = 0; }
11299 done
11300
11301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
11302 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
11303 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
11304   $as_echo_n "(cached) " >&6
11305 else
11306   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11307 /* end confdefs.h.  */
11308
11309 int
11310 main ()
11311 {
11312 #ifndef __GNUC__
11313        choke me
11314 #endif
11315
11316   ;
11317   return 0;
11318 }
11319 _ACEOF
11320 if ac_fn_cxx_try_compile "$LINENO"; then :
11321   ac_compiler_gnu=yes
11322 else
11323   ac_compiler_gnu=no
11324 fi
11325 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11326 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
11327
11328 fi
11329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
11330 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
11331 if test $ac_compiler_gnu = yes; then
11332   GXX=yes
11333 else
11334   GXX=
11335 fi
11336 ac_test_CXXFLAGS=${CXXFLAGS+set}
11337 ac_save_CXXFLAGS=$CXXFLAGS
11338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
11339 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
11340 if test "${ac_cv_prog_cxx_g+set}" = set; then :
11341   $as_echo_n "(cached) " >&6
11342 else
11343   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
11344    ac_cxx_werror_flag=yes
11345    ac_cv_prog_cxx_g=no
11346    CXXFLAGS="-g"
11347    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11348 /* end confdefs.h.  */
11349
11350 int
11351 main ()
11352 {
11353
11354   ;
11355   return 0;
11356 }
11357 _ACEOF
11358 if ac_fn_cxx_try_compile "$LINENO"; then :
11359   ac_cv_prog_cxx_g=yes
11360 else
11361   CXXFLAGS=""
11362       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11363 /* end confdefs.h.  */
11364
11365 int
11366 main ()
11367 {
11368
11369   ;
11370   return 0;
11371 }
11372 _ACEOF
11373 if ac_fn_cxx_try_compile "$LINENO"; then :
11374
11375 else
11376   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11377          CXXFLAGS="-g"
11378          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11379 /* end confdefs.h.  */
11380
11381 int
11382 main ()
11383 {
11384
11385   ;
11386   return 0;
11387 }
11388 _ACEOF
11389 if ac_fn_cxx_try_compile "$LINENO"; then :
11390   ac_cv_prog_cxx_g=yes
11391 fi
11392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11393 fi
11394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11395 fi
11396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11397    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11398 fi
11399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
11400 $as_echo "$ac_cv_prog_cxx_g" >&6; }
11401 if test "$ac_test_CXXFLAGS" = set; then
11402   CXXFLAGS=$ac_save_CXXFLAGS
11403 elif test $ac_cv_prog_cxx_g = yes; then
11404   if test "$GXX" = yes; then
11405     CXXFLAGS="-g -O2"
11406   else
11407     CXXFLAGS="-g"
11408   fi
11409 else
11410   if test "$GXX" = yes; then
11411     CXXFLAGS="-O2"
11412   else
11413     CXXFLAGS=
11414   fi
11415 fi
11416 ac_ext=c
11417 ac_cpp='$CPP $CPPFLAGS'
11418 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11419 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11420 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11421
11422 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11423     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11424     (test "X$CXX" != "Xg++"))) ; then
11425   ac_ext=cpp
11426 ac_cpp='$CXXCPP $CPPFLAGS'
11427 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11428 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11429 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11431 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11432 if test -z "$CXXCPP"; then
11433   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11434   $as_echo_n "(cached) " >&6
11435 else
11436       # Double quotes because CXXCPP needs to be expanded
11437     for CXXCPP in "$CXX -E" "/lib/cpp"
11438     do
11439       ac_preproc_ok=false
11440 for ac_cxx_preproc_warn_flag in '' yes
11441 do
11442   # Use a header file that comes with gcc, so configuring glibc
11443   # with a fresh cross-compiler works.
11444   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11445   # <limits.h> exists even on freestanding compilers.
11446   # On the NeXT, cc -E runs the code through the compiler's parser,
11447   # not just through cpp. "Syntax error" is here to catch this case.
11448   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11449 /* end confdefs.h.  */
11450 #ifdef __STDC__
11451 # include <limits.h>
11452 #else
11453 # include <assert.h>
11454 #endif
11455                      Syntax error
11456 _ACEOF
11457 if ac_fn_cxx_try_cpp "$LINENO"; then :
11458
11459 else
11460   # Broken: fails on valid input.
11461 continue
11462 fi
11463 rm -f conftest.err conftest.$ac_ext
11464
11465   # OK, works on sane cases.  Now check whether nonexistent headers
11466   # can be detected and how.
11467   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11468 /* end confdefs.h.  */
11469 #include <ac_nonexistent.h>
11470 _ACEOF
11471 if ac_fn_cxx_try_cpp "$LINENO"; then :
11472   # Broken: success on invalid input.
11473 continue
11474 else
11475   # Passes both tests.
11476 ac_preproc_ok=:
11477 break
11478 fi
11479 rm -f conftest.err conftest.$ac_ext
11480
11481 done
11482 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11483 rm -f conftest.err conftest.$ac_ext
11484 if $ac_preproc_ok; then :
11485   break
11486 fi
11487
11488     done
11489     ac_cv_prog_CXXCPP=$CXXCPP
11490
11491 fi
11492   CXXCPP=$ac_cv_prog_CXXCPP
11493 else
11494   ac_cv_prog_CXXCPP=$CXXCPP
11495 fi
11496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11497 $as_echo "$CXXCPP" >&6; }
11498 ac_preproc_ok=false
11499 for ac_cxx_preproc_warn_flag in '' yes
11500 do
11501   # Use a header file that comes with gcc, so configuring glibc
11502   # with a fresh cross-compiler works.
11503   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11504   # <limits.h> exists even on freestanding compilers.
11505   # On the NeXT, cc -E runs the code through the compiler's parser,
11506   # not just through cpp. "Syntax error" is here to catch this case.
11507   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11508 /* end confdefs.h.  */
11509 #ifdef __STDC__
11510 # include <limits.h>
11511 #else
11512 # include <assert.h>
11513 #endif
11514                      Syntax error
11515 _ACEOF
11516 if ac_fn_cxx_try_cpp "$LINENO"; then :
11517
11518 else
11519   # Broken: fails on valid input.
11520 continue
11521 fi
11522 rm -f conftest.err conftest.$ac_ext
11523
11524   # OK, works on sane cases.  Now check whether nonexistent headers
11525   # can be detected and how.
11526   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11527 /* end confdefs.h.  */
11528 #include <ac_nonexistent.h>
11529 _ACEOF
11530 if ac_fn_cxx_try_cpp "$LINENO"; then :
11531   # Broken: success on invalid input.
11532 continue
11533 else
11534   # Passes both tests.
11535 ac_preproc_ok=:
11536 break
11537 fi
11538 rm -f conftest.err conftest.$ac_ext
11539
11540 done
11541 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11542 rm -f conftest.err conftest.$ac_ext
11543 if $ac_preproc_ok; then :
11544
11545 else
11546   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11547 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11548 _lt_caught_CXX_error=yes; }
11549 fi
11550
11551 ac_ext=c
11552 ac_cpp='$CPP $CPPFLAGS'
11553 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11554 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11555 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11556
11557 else
11558   _lt_caught_CXX_error=yes
11559 fi
11560
11561
11562
11563
11564 ac_ext=cpp
11565 ac_cpp='$CXXCPP $CPPFLAGS'
11566 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11567 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11568 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11569
11570 archive_cmds_need_lc_CXX=no
11571 allow_undefined_flag_CXX=
11572 always_export_symbols_CXX=no
11573 archive_expsym_cmds_CXX=
11574 compiler_needs_object_CXX=no
11575 export_dynamic_flag_spec_CXX=
11576 hardcode_direct_CXX=no
11577 hardcode_direct_absolute_CXX=no
11578 hardcode_libdir_flag_spec_CXX=
11579 hardcode_libdir_flag_spec_ld_CXX=
11580 hardcode_libdir_separator_CXX=
11581 hardcode_minus_L_CXX=no
11582 hardcode_shlibpath_var_CXX=unsupported
11583 hardcode_automatic_CXX=no
11584 inherit_rpath_CXX=no
11585 module_cmds_CXX=
11586 module_expsym_cmds_CXX=
11587 link_all_deplibs_CXX=unknown
11588 old_archive_cmds_CXX=$old_archive_cmds
11589 no_undefined_flag_CXX=
11590 whole_archive_flag_spec_CXX=
11591 enable_shared_with_static_runtimes_CXX=no
11592
11593 # Source file extension for C++ test sources.
11594 ac_ext=cpp
11595
11596 # Object file extension for compiled C++ test sources.
11597 objext=o
11598 objext_CXX=$objext
11599
11600 # No sense in running all these tests if we already determined that
11601 # the CXX compiler isn't working.  Some variables (like enable_shared)
11602 # are currently assumed to apply to all compilers on this platform,
11603 # and will be corrupted by setting them based on a non-working compiler.
11604 if test "$_lt_caught_CXX_error" != yes; then
11605   # Code to be used in simple compile tests
11606   lt_simple_compile_test_code="int some_variable = 0;"
11607
11608   # Code to be used in simple link tests
11609   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11610
11611   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11612
11613
11614
11615
11616
11617
11618 # If no C compiler was specified, use CC.
11619 LTCC=${LTCC-"$CC"}
11620
11621 # If no C compiler flags were specified, use CFLAGS.
11622 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11623
11624 # Allow CC to be a program name with arguments.
11625 compiler=$CC
11626
11627
11628   # save warnings/boilerplate of simple test code
11629   ac_outfile=conftest.$ac_objext
11630 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11631 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11632 _lt_compiler_boilerplate=`cat conftest.err`
11633 $RM conftest*
11634
11635   ac_outfile=conftest.$ac_objext
11636 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11637 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11638 _lt_linker_boilerplate=`cat conftest.err`
11639 $RM -r conftest*
11640
11641
11642   # Allow CC to be a program name with arguments.
11643   lt_save_CC=$CC
11644   lt_save_LD=$LD
11645   lt_save_GCC=$GCC
11646   GCC=$GXX
11647   lt_save_with_gnu_ld=$with_gnu_ld
11648   lt_save_path_LD=$lt_cv_path_LD
11649   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11650     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11651   else
11652     $as_unset lt_cv_prog_gnu_ld
11653   fi
11654   if test -n "${lt_cv_path_LDCXX+set}"; then
11655     lt_cv_path_LD=$lt_cv_path_LDCXX
11656   else
11657     $as_unset lt_cv_path_LD
11658   fi
11659   test -z "${LDCXX+set}" || LD=$LDCXX
11660   CC=${CXX-"c++"}
11661   compiler=$CC
11662   compiler_CXX=$CC
11663   for cc_temp in $compiler""; do
11664   case $cc_temp in
11665     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11666     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11667     \-*) ;;
11668     *) break;;
11669   esac
11670 done
11671 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
11672
11673
11674   if test -n "$compiler"; then
11675     # We don't want -fno-exception when compiling C++ code, so set the
11676     # no_builtin_flag separately
11677     if test "$GXX" = yes; then
11678       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11679     else
11680       lt_prog_compiler_no_builtin_flag_CXX=
11681     fi
11682
11683     if test "$GXX" = yes; then
11684       # Set up default GNU C++ configuration
11685
11686
11687
11688 # Check whether --with-gnu-ld was given.
11689 if test "${with_gnu_ld+set}" = set; then :
11690   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11691 else
11692   with_gnu_ld=no
11693 fi
11694
11695 ac_prog=ld
11696 if test "$GCC" = yes; then
11697   # Check if gcc -print-prog-name=ld gives a path.
11698   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11699 $as_echo_n "checking for ld used by $CC... " >&6; }
11700   case $host in
11701   *-*-mingw*)
11702     # gcc leaves a trailing carriage return which upsets mingw
11703     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11704   *)
11705     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11706   esac
11707   case $ac_prog in
11708     # Accept absolute paths.
11709     [\\/]* | ?:[\\/]*)
11710       re_direlt='/[^/][^/]*/\.\./'
11711       # Canonicalize the pathname of ld
11712       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11713       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11714         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11715       done
11716       test -z "$LD" && LD="$ac_prog"
11717       ;;
11718   "")
11719     # If it fails, then pretend we aren't using GCC.
11720     ac_prog=ld
11721     ;;
11722   *)
11723     # If it is relative, then search for the first ld in PATH.
11724     with_gnu_ld=unknown
11725     ;;
11726   esac
11727 elif test "$with_gnu_ld" = yes; then
11728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11729 $as_echo_n "checking for GNU ld... " >&6; }
11730 else
11731   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11732 $as_echo_n "checking for non-GNU ld... " >&6; }
11733 fi
11734 if test "${lt_cv_path_LD+set}" = set; then :
11735   $as_echo_n "(cached) " >&6
11736 else
11737   if test -z "$LD"; then
11738   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11739   for ac_dir in $PATH; do
11740     IFS="$lt_save_ifs"
11741     test -z "$ac_dir" && ac_dir=.
11742     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11743       lt_cv_path_LD="$ac_dir/$ac_prog"
11744       # Check to see if the program is GNU ld.  I'd rather use --version,
11745       # but apparently some variants of GNU ld only accept -v.
11746       # Break only if it was the GNU/non-GNU ld that we prefer.
11747       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11748       *GNU* | *'with BFD'*)
11749         test "$with_gnu_ld" != no && break
11750         ;;
11751       *)
11752         test "$with_gnu_ld" != yes && break
11753         ;;
11754       esac
11755     fi
11756   done
11757   IFS="$lt_save_ifs"
11758 else
11759   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11760 fi
11761 fi
11762
11763 LD="$lt_cv_path_LD"
11764 if test -n "$LD"; then
11765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11766 $as_echo "$LD" >&6; }
11767 else
11768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11769 $as_echo "no" >&6; }
11770 fi
11771 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11773 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11774 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11775   $as_echo_n "(cached) " >&6
11776 else
11777   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11778 case `$LD -v 2>&1 </dev/null` in
11779 *GNU* | *'with BFD'*)
11780   lt_cv_prog_gnu_ld=yes
11781   ;;
11782 *)
11783   lt_cv_prog_gnu_ld=no
11784   ;;
11785 esac
11786 fi
11787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11788 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11789 with_gnu_ld=$lt_cv_prog_gnu_ld
11790
11791
11792
11793
11794
11795
11796
11797       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11798       # archiving commands below assume that GNU ld is being used.
11799       if test "$with_gnu_ld" = yes; then
11800         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11801         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11802
11803         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11804         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11805
11806         # If archive_cmds runs LD, not CC, wlarc should be empty
11807         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11808         #     investigate it a little bit more. (MM)
11809         wlarc='${wl}'
11810
11811         # ancient GNU ld didn't support --whole-archive et. al.
11812         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11813           $GREP 'no-whole-archive' > /dev/null; then
11814           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11815         else
11816           whole_archive_flag_spec_CXX=
11817         fi
11818       else
11819         with_gnu_ld=no
11820         wlarc=
11821
11822         # A generic and very simple default shared library creation
11823         # command for GNU C++ for the case where it uses the native
11824         # linker, instead of GNU ld.  If possible, this setting should
11825         # overridden to take advantage of the native linker features on
11826         # the platform it is being used on.
11827         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11828       fi
11829
11830       # Commands to make compiler produce verbose output that lists
11831       # what "hidden" libraries, object files and flags are used when
11832       # linking a shared library.
11833       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11834
11835     else
11836       GXX=no
11837       with_gnu_ld=no
11838       wlarc=
11839     fi
11840
11841     # PORTME: fill in a description of your system's C++ link characteristics
11842     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11843 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11844     ld_shlibs_CXX=yes
11845     case $host_os in
11846       aix3*)
11847         # FIXME: insert proper C++ library support
11848         ld_shlibs_CXX=no
11849         ;;
11850       aix[4-9]*)
11851         if test "$host_cpu" = ia64; then
11852           # On IA64, the linker does run time linking by default, so we don't
11853           # have to do anything special.
11854           aix_use_runtimelinking=no
11855           exp_sym_flag='-Bexport'
11856           no_entry_flag=""
11857         else
11858           aix_use_runtimelinking=no
11859
11860           # Test if we are trying to use run time linking or normal
11861           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11862           # need to do runtime linking.
11863           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11864             for ld_flag in $LDFLAGS; do
11865               case $ld_flag in
11866               *-brtl*)
11867                 aix_use_runtimelinking=yes
11868                 break
11869                 ;;
11870               esac
11871             done
11872             ;;
11873           esac
11874
11875           exp_sym_flag='-bexport'
11876           no_entry_flag='-bnoentry'
11877         fi
11878
11879         # When large executables or shared objects are built, AIX ld can
11880         # have problems creating the table of contents.  If linking a library
11881         # or program results in "error TOC overflow" add -mminimal-toc to
11882         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11883         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11884
11885         archive_cmds_CXX=''
11886         hardcode_direct_CXX=yes
11887         hardcode_direct_absolute_CXX=yes
11888         hardcode_libdir_separator_CXX=':'
11889         link_all_deplibs_CXX=yes
11890         file_list_spec_CXX='${wl}-f,'
11891
11892         if test "$GXX" = yes; then
11893           case $host_os in aix4.[012]|aix4.[012].*)
11894           # We only want to do this on AIX 4.2 and lower, the check
11895           # below for broken collect2 doesn't work under 4.3+
11896           collect2name=`${CC} -print-prog-name=collect2`
11897           if test -f "$collect2name" &&
11898              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11899           then
11900             # We have reworked collect2
11901             :
11902           else
11903             # We have old collect2
11904             hardcode_direct_CXX=unsupported
11905             # It fails to find uninstalled libraries when the uninstalled
11906             # path is not listed in the libpath.  Setting hardcode_minus_L
11907             # to unsupported forces relinking
11908             hardcode_minus_L_CXX=yes
11909             hardcode_libdir_flag_spec_CXX='-L$libdir'
11910             hardcode_libdir_separator_CXX=
11911           fi
11912           esac
11913           shared_flag='-shared'
11914           if test "$aix_use_runtimelinking" = yes; then
11915             shared_flag="$shared_flag "'${wl}-G'
11916           fi
11917         else
11918           # not using gcc
11919           if test "$host_cpu" = ia64; then
11920           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11921           # chokes on -Wl,-G. The following line is correct:
11922           shared_flag='-G'
11923           else
11924             if test "$aix_use_runtimelinking" = yes; then
11925               shared_flag='${wl}-G'
11926             else
11927               shared_flag='${wl}-bM:SRE'
11928             fi
11929           fi
11930         fi
11931
11932         export_dynamic_flag_spec_CXX='${wl}-bexpall'
11933         # It seems that -bexpall does not export symbols beginning with
11934         # underscore (_), so it is better to generate a list of symbols to
11935         # export.
11936         always_export_symbols_CXX=yes
11937         if test "$aix_use_runtimelinking" = yes; then
11938           # Warning - without using the other runtime loading flags (-brtl),
11939           # -berok will link without error, but may produce a broken library.
11940           allow_undefined_flag_CXX='-berok'
11941           # Determine the default libpath from the value encoded in an empty
11942           # executable.
11943           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11944 /* end confdefs.h.  */
11945
11946 int
11947 main ()
11948 {
11949
11950   ;
11951   return 0;
11952 }
11953 _ACEOF
11954 if ac_fn_cxx_try_link "$LINENO"; then :
11955
11956 lt_aix_libpath_sed='
11957     /Import File Strings/,/^$/ {
11958         /^0/ {
11959             s/^0  *\(.*\)$/\1/
11960             p
11961         }
11962     }'
11963 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11964 # Check for a 64-bit object if we didn't find anything.
11965 if test -z "$aix_libpath"; then
11966   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11967 fi
11968 fi
11969 rm -f core conftest.err conftest.$ac_objext \
11970     conftest$ac_exeext conftest.$ac_ext
11971 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11972
11973           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11974
11975           archive_expsym_cmds_CXX='$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 $shared_flag"
11976         else
11977           if test "$host_cpu" = ia64; then
11978             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
11979             allow_undefined_flag_CXX="-z nodefs"
11980             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11981           else
11982             # Determine the default libpath from the value encoded in an
11983             # empty executable.
11984             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11985 /* end confdefs.h.  */
11986
11987 int
11988 main ()
11989 {
11990
11991   ;
11992   return 0;
11993 }
11994 _ACEOF
11995 if ac_fn_cxx_try_link "$LINENO"; then :
11996
11997 lt_aix_libpath_sed='
11998     /Import File Strings/,/^$/ {
11999         /^0/ {
12000             s/^0  *\(.*\)$/\1/
12001             p
12002         }
12003     }'
12004 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12005 # Check for a 64-bit object if we didn't find anything.
12006 if test -z "$aix_libpath"; then
12007   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12008 fi
12009 fi
12010 rm -f core conftest.err conftest.$ac_objext \
12011     conftest$ac_exeext conftest.$ac_ext
12012 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12013
12014             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12015             # Warning - without using the other run time loading flags,
12016             # -berok will link without error, but may produce a broken library.
12017             no_undefined_flag_CXX=' ${wl}-bernotok'
12018             allow_undefined_flag_CXX=' ${wl}-berok'
12019             # Exported symbols can be pulled into shared objects from archives
12020             whole_archive_flag_spec_CXX='$convenience'
12021             archive_cmds_need_lc_CXX=yes
12022             # This is similar to how AIX traditionally builds its shared
12023             # libraries.
12024             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'
12025           fi
12026         fi
12027         ;;
12028
12029       beos*)
12030         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12031           allow_undefined_flag_CXX=unsupported
12032           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12033           # support --undefined.  This deserves some investigation.  FIXME
12034           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12035         else
12036           ld_shlibs_CXX=no
12037         fi
12038         ;;
12039
12040       chorus*)
12041         case $cc_basename in
12042           *)
12043           # FIXME: insert proper C++ library support
12044           ld_shlibs_CXX=no
12045           ;;
12046         esac
12047         ;;
12048
12049       cygwin* | mingw* | pw32* | cegcc*)
12050         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12051         # as there is no search path for DLLs.
12052         hardcode_libdir_flag_spec_CXX='-L$libdir'
12053         allow_undefined_flag_CXX=unsupported
12054         always_export_symbols_CXX=no
12055         enable_shared_with_static_runtimes_CXX=yes
12056
12057         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12058           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12059           # If the export-symbols file already is a .def file (1st line
12060           # is EXPORTS), use it as is; otherwise, prepend...
12061           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12062             cp $export_symbols $output_objdir/$soname.def;
12063           else
12064             echo EXPORTS > $output_objdir/$soname.def;
12065             cat $export_symbols >> $output_objdir/$soname.def;
12066           fi~
12067           $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 $lib'
12068         else
12069           ld_shlibs_CXX=no
12070         fi
12071         ;;
12072       darwin* | rhapsody*)
12073
12074
12075   archive_cmds_need_lc_CXX=no
12076   hardcode_direct_CXX=no
12077   hardcode_automatic_CXX=yes
12078   hardcode_shlibpath_var_CXX=unsupported
12079   whole_archive_flag_spec_CXX=''
12080   link_all_deplibs_CXX=yes
12081   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12082   case $cc_basename in
12083      ifort*) _lt_dar_can_shared=yes ;;
12084      *) _lt_dar_can_shared=$GCC ;;
12085   esac
12086   if test "$_lt_dar_can_shared" = "yes"; then
12087     output_verbose_link_cmd=echo
12088     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}"
12089     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12090     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}${_lt_dsymutil}"
12091     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12092        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12093       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${_lt_dsymutil}"
12094       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12095     fi
12096
12097   else
12098   ld_shlibs_CXX=no
12099   fi
12100
12101         ;;
12102
12103       dgux*)
12104         case $cc_basename in
12105           ec++*)
12106             # FIXME: insert proper C++ library support
12107             ld_shlibs_CXX=no
12108             ;;
12109           ghcx*)
12110             # Green Hills C++ Compiler
12111             # FIXME: insert proper C++ library support
12112             ld_shlibs_CXX=no
12113             ;;
12114           *)
12115             # FIXME: insert proper C++ library support
12116             ld_shlibs_CXX=no
12117             ;;
12118         esac
12119         ;;
12120
12121       freebsd[12]*)
12122         # C++ shared libraries reported to be fairly broken before
12123         # switch to ELF
12124         ld_shlibs_CXX=no
12125         ;;
12126
12127       freebsd-elf*)
12128         archive_cmds_need_lc_CXX=no
12129         ;;
12130
12131       freebsd* | dragonfly*)
12132         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12133         # conventions
12134         ld_shlibs_CXX=yes
12135         ;;
12136
12137       gnu*)
12138         ;;
12139
12140       hpux9*)
12141         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12142         hardcode_libdir_separator_CXX=:
12143         export_dynamic_flag_spec_CXX='${wl}-E'
12144         hardcode_direct_CXX=yes
12145         hardcode_minus_L_CXX=yes # Not in the search PATH,
12146                                              # but as the default
12147                                              # location of the library.
12148
12149         case $cc_basename in
12150           CC*)
12151             # FIXME: insert proper C++ library support
12152             ld_shlibs_CXX=no
12153             ;;
12154           aCC*)
12155             archive_cmds_CXX='$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 $lib'
12156             # Commands to make compiler produce verbose output that lists
12157             # what "hidden" libraries, object files and flags are used when
12158             # linking a shared library.
12159             #
12160             # There doesn't appear to be a way to prevent this compiler from
12161             # explicitly linking system object files so we need to strip them
12162             # from the output so that they don't get included in the library
12163             # dependencies.
12164             output_verbose_link_cmd='templist=`($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" | $Xsed'
12165             ;;
12166           *)
12167             if test "$GXX" = yes; then
12168               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'
12169             else
12170               # FIXME: insert proper C++ library support
12171               ld_shlibs_CXX=no
12172             fi
12173             ;;
12174         esac
12175         ;;
12176
12177       hpux10*|hpux11*)
12178         if test $with_gnu_ld = no; then
12179           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12180           hardcode_libdir_separator_CXX=:
12181
12182           case $host_cpu in
12183             hppa*64*|ia64*)
12184               ;;
12185             *)
12186               export_dynamic_flag_spec_CXX='${wl}-E'
12187               ;;
12188           esac
12189         fi
12190         case $host_cpu in
12191           hppa*64*|ia64*)
12192             hardcode_direct_CXX=no
12193             hardcode_shlibpath_var_CXX=no
12194             ;;
12195           *)
12196             hardcode_direct_CXX=yes
12197             hardcode_direct_absolute_CXX=yes
12198             hardcode_minus_L_CXX=yes # Not in the search PATH,
12199                                                  # but as the default
12200                                                  # location of the library.
12201             ;;
12202         esac
12203
12204         case $cc_basename in
12205           CC*)
12206             # FIXME: insert proper C++ library support
12207             ld_shlibs_CXX=no
12208             ;;
12209           aCC*)
12210             case $host_cpu in
12211               hppa*64*)
12212                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12213                 ;;
12214               ia64*)
12215                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12216                 ;;
12217               *)
12218                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12219                 ;;
12220             esac
12221             # Commands to make compiler produce verbose output that lists
12222             # what "hidden" libraries, object files and flags are used when
12223             # linking a shared library.
12224             #
12225             # There doesn't appear to be a way to prevent this compiler from
12226             # explicitly linking system object files so we need to strip them
12227             # from the output so that they don't get included in the library
12228             # dependencies.
12229             output_verbose_link_cmd='templist=`($CC -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" | $Xsed'
12230             ;;
12231           *)
12232             if test "$GXX" = yes; then
12233               if test $with_gnu_ld = no; then
12234                 case $host_cpu in
12235                   hppa*64*)
12236                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12237                     ;;
12238                   ia64*)
12239                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12240                     ;;
12241                   *)
12242                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12243                     ;;
12244                 esac
12245               fi
12246             else
12247               # FIXME: insert proper C++ library support
12248               ld_shlibs_CXX=no
12249             fi
12250             ;;
12251         esac
12252         ;;
12253
12254       interix[3-9]*)
12255         hardcode_direct_CXX=no
12256         hardcode_shlibpath_var_CXX=no
12257         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12258         export_dynamic_flag_spec_CXX='${wl}-E'
12259         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12260         # Instead, shared libraries are loaded at an image base (0x10000000 by
12261         # default) and relocated if they conflict, which is a slow very memory
12262         # consuming and fragmenting process.  To avoid this, we pick a random,
12263         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12264         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12265         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12266         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12267         ;;
12268       irix5* | irix6*)
12269         case $cc_basename in
12270           CC*)
12271             # SGI C++
12272             archive_cmds_CXX='$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 $lib'
12273
12274             # Archives containing C++ object files must be created using
12275             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12276             # necessary to make sure instantiated templates are included
12277             # in the archive.
12278             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12279             ;;
12280           *)
12281             if test "$GXX" = yes; then
12282               if test "$with_gnu_ld" = no; then
12283                 archive_cmds_CXX='$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 $lib'
12284               else
12285                 archive_cmds_CXX='$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 $lib'
12286               fi
12287             fi
12288             link_all_deplibs_CXX=yes
12289             ;;
12290         esac
12291         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12292         hardcode_libdir_separator_CXX=:
12293         inherit_rpath_CXX=yes
12294         ;;
12295
12296       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12297         case $cc_basename in
12298           KCC*)
12299             # Kuck and Associates, Inc. (KAI) C++ Compiler
12300
12301             # KCC will only create a shared library if the output file
12302             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12303             # to its proper name (with version) after linking.
12304             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'
12305             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 $lib'
12306             # Commands to make compiler produce verbose output that lists
12307             # what "hidden" libraries, object files and flags are used when
12308             # linking a shared library.
12309             #
12310             # There doesn't appear to be a way to prevent this compiler from
12311             # explicitly linking system object files so we need to strip them
12312             # from the output so that they don't get included in the library
12313             # dependencies.
12314             output_verbose_link_cmd='templist=`$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" | $Xsed'
12315
12316             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12317             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12318
12319             # Archives containing C++ object files must be created using
12320             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12321             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12322             ;;
12323           icpc* | ecpc* )
12324             # Intel C++
12325             with_gnu_ld=yes
12326             # version 8.0 and above of icpc choke on multiply defined symbols
12327             # if we add $predep_objects and $postdep_objects, however 7.1 and
12328             # earlier do not add the objects themselves.
12329             case `$CC -V 2>&1` in
12330               *"Version 7."*)
12331                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12332                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12333                 ;;
12334               *)  # Version 8.0 or newer
12335                 tmp_idyn=
12336                 case $host_cpu in
12337                   ia64*) tmp_idyn=' -i_dynamic';;
12338                 esac
12339                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12340                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12341                 ;;
12342             esac
12343             archive_cmds_need_lc_CXX=no
12344             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12345             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12346             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12347             ;;
12348           pgCC* | pgcpp*)
12349             # Portland Group C++ compiler
12350             case `$CC -V` in
12351             *pgCC\ [1-5]* | *pgcpp\ [1-5]*)
12352               prelink_cmds_CXX='tpldir=Template.dir~
12353                 rm -rf $tpldir~
12354                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12355                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12356               old_archive_cmds_CXX='tpldir=Template.dir~
12357                 rm -rf $tpldir~
12358                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12359                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12360                 $RANLIB $oldlib'
12361               archive_cmds_CXX='tpldir=Template.dir~
12362                 rm -rf $tpldir~
12363                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12364                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12365               archive_expsym_cmds_CXX='tpldir=Template.dir~
12366                 rm -rf $tpldir~
12367                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12368                 $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 $lib'
12369               ;;
12370             *) # Version 6 will use weak symbols
12371               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12372               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12373               ;;
12374             esac
12375
12376             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12377             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12378             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
12379             ;;
12380           cxx*)
12381             # Compaq C++
12382             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12383             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12384
12385             runpath_var=LD_RUN_PATH
12386             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12387             hardcode_libdir_separator_CXX=:
12388
12389             # Commands to make compiler produce verbose output that lists
12390             # what "hidden" libraries, object files and flags are used when
12391             # linking a shared library.
12392             #
12393             # There doesn't appear to be a way to prevent this compiler from
12394             # explicitly linking system object files so we need to strip them
12395             # from the output so that they don't get included in the library
12396             # dependencies.
12397             output_verbose_link_cmd='templist=`$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" | $Xsed'
12398             ;;
12399           xl*)
12400             # IBM XL 8.0 on PPC, with GNU ld
12401             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12402             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12403             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12404             if test "x$supports_anon_versioning" = xyes; then
12405               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12406                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12407                 echo "local: *; };" >> $output_objdir/$libname.ver~
12408                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12409             fi
12410             ;;
12411           *)
12412             case `$CC -V 2>&1 | sed 5q` in
12413             *Sun\ C*)
12414               # Sun C++ 5.9
12415               no_undefined_flag_CXX=' -zdefs'
12416               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12417               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12418               hardcode_libdir_flag_spec_CXX='-R$libdir'
12419               whole_archive_flag_spec_CXX='${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'
12420               compiler_needs_object_CXX=yes
12421
12422               # Not sure whether something based on
12423               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12424               # would be better.
12425               output_verbose_link_cmd='echo'
12426
12427               # Archives containing C++ object files must be created using
12428               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12429               # necessary to make sure instantiated templates are included
12430               # in the archive.
12431               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12432               ;;
12433             esac
12434             ;;
12435         esac
12436         ;;
12437
12438       lynxos*)
12439         # FIXME: insert proper C++ library support
12440         ld_shlibs_CXX=no
12441         ;;
12442
12443       m88k*)
12444         # FIXME: insert proper C++ library support
12445         ld_shlibs_CXX=no
12446         ;;
12447
12448       mvs*)
12449         case $cc_basename in
12450           cxx*)
12451             # FIXME: insert proper C++ library support
12452             ld_shlibs_CXX=no
12453             ;;
12454           *)
12455             # FIXME: insert proper C++ library support
12456             ld_shlibs_CXX=no
12457             ;;
12458         esac
12459         ;;
12460
12461       netbsd*)
12462         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12463           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12464           wlarc=
12465           hardcode_libdir_flag_spec_CXX='-R$libdir'
12466           hardcode_direct_CXX=yes
12467           hardcode_shlibpath_var_CXX=no
12468         fi
12469         # Workaround some broken pre-1.5 toolchains
12470         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12471         ;;
12472
12473       *nto* | *qnx*)
12474         ld_shlibs_CXX=yes
12475         ;;
12476
12477       openbsd2*)
12478         # C++ shared libraries are fairly broken
12479         ld_shlibs_CXX=no
12480         ;;
12481
12482       openbsd*)
12483         if test -f /usr/libexec/ld.so; then
12484           hardcode_direct_CXX=yes
12485           hardcode_shlibpath_var_CXX=no
12486           hardcode_direct_absolute_CXX=yes
12487           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12488           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12489           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12490             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12491             export_dynamic_flag_spec_CXX='${wl}-E'
12492             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12493           fi
12494           output_verbose_link_cmd=echo
12495         else
12496           ld_shlibs_CXX=no
12497         fi
12498         ;;
12499
12500       osf3* | osf4* | osf5*)
12501         case $cc_basename in
12502           KCC*)
12503             # Kuck and Associates, Inc. (KAI) C++ Compiler
12504
12505             # KCC will only create a shared library if the output file
12506             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12507             # to its proper name (with version) after linking.
12508             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 $lib'
12509
12510             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12511             hardcode_libdir_separator_CXX=:
12512
12513             # Archives containing C++ object files must be created using
12514             # the KAI C++ compiler.
12515             case $host in
12516               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12517               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12518             esac
12519             ;;
12520           RCC*)
12521             # Rational C++ 2.4.1
12522             # FIXME: insert proper C++ library support
12523             ld_shlibs_CXX=no
12524             ;;
12525           cxx*)
12526             case $host in
12527               osf3*)
12528                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12529                 archive_cmds_CXX='$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 $lib'
12530                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12531                 ;;
12532               *)
12533                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12534                 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'
12535                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12536                   echo "-hidden">> $lib.exp~
12537                   $CC -shared$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~
12538                   $RM $lib.exp'
12539                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12540                 ;;
12541             esac
12542
12543             hardcode_libdir_separator_CXX=:
12544
12545             # Commands to make compiler produce verbose output that lists
12546             # what "hidden" libraries, object files and flags are used when
12547             # linking a shared library.
12548             #
12549             # There doesn't appear to be a way to prevent this compiler from
12550             # explicitly linking system object files so we need to strip them
12551             # from the output so that they don't get included in the library
12552             # dependencies.
12553             output_verbose_link_cmd='templist=`$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" | $Xsed'
12554             ;;
12555           *)
12556             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12557               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12558               case $host in
12559                 osf3*)
12560                   archive_cmds_CXX='$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 $lib'
12561                   ;;
12562                 *)
12563                   archive_cmds_CXX='$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 $lib'
12564                   ;;
12565               esac
12566
12567               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12568               hardcode_libdir_separator_CXX=:
12569
12570               # Commands to make compiler produce verbose output that lists
12571               # what "hidden" libraries, object files and flags are used when
12572               # linking a shared library.
12573               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12574
12575             else
12576               # FIXME: insert proper C++ library support
12577               ld_shlibs_CXX=no
12578             fi
12579             ;;
12580         esac
12581         ;;
12582
12583       psos*)
12584         # FIXME: insert proper C++ library support
12585         ld_shlibs_CXX=no
12586         ;;
12587
12588       sunos4*)
12589         case $cc_basename in
12590           CC*)
12591             # Sun C++ 4.x
12592             # FIXME: insert proper C++ library support
12593             ld_shlibs_CXX=no
12594             ;;
12595           lcc*)
12596             # Lucid
12597             # FIXME: insert proper C++ library support
12598             ld_shlibs_CXX=no
12599             ;;
12600           *)
12601             # FIXME: insert proper C++ library support
12602             ld_shlibs_CXX=no
12603             ;;
12604         esac
12605         ;;
12606
12607       solaris*)
12608         case $cc_basename in
12609           CC*)
12610             # Sun C++ 4.2, 5.x and Centerline C++
12611             archive_cmds_need_lc_CXX=yes
12612             no_undefined_flag_CXX=' -zdefs'
12613             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12614             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12615               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12616
12617             hardcode_libdir_flag_spec_CXX='-R$libdir'
12618             hardcode_shlibpath_var_CXX=no
12619             case $host_os in
12620               solaris2.[0-5] | solaris2.[0-5].*) ;;
12621               *)
12622                 # The compiler driver will combine and reorder linker options,
12623                 # but understands `-z linker_flag'.
12624                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12625                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12626                 ;;
12627             esac
12628             link_all_deplibs_CXX=yes
12629
12630             output_verbose_link_cmd='echo'
12631
12632             # Archives containing C++ object files must be created using
12633             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12634             # necessary to make sure instantiated templates are included
12635             # in the archive.
12636             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12637             ;;
12638           gcx*)
12639             # Green Hills C++ Compiler
12640             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12641
12642             # The C++ compiler must be used to create the archive.
12643             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12644             ;;
12645           *)
12646             # GNU C++ compiler with Solaris linker
12647             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12648               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12649               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12650                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12651                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12652                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12653
12654                 # Commands to make compiler produce verbose output that lists
12655                 # what "hidden" libraries, object files and flags are used when
12656                 # linking a shared library.
12657                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12658               else
12659                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12660                 # platform.
12661                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12662                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12663                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12664
12665                 # Commands to make compiler produce verbose output that lists
12666                 # what "hidden" libraries, object files and flags are used when
12667                 # linking a shared library.
12668                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12669               fi
12670
12671               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12672               case $host_os in
12673                 solaris2.[0-5] | solaris2.[0-5].*) ;;
12674                 *)
12675                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12676                   ;;
12677               esac
12678             fi
12679             ;;
12680         esac
12681         ;;
12682
12683     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12684       no_undefined_flag_CXX='${wl}-z,text'
12685       archive_cmds_need_lc_CXX=no
12686       hardcode_shlibpath_var_CXX=no
12687       runpath_var='LD_RUN_PATH'
12688
12689       case $cc_basename in
12690         CC*)
12691           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12692           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12693           ;;
12694         *)
12695           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12696           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12697           ;;
12698       esac
12699       ;;
12700
12701       sysv5* | sco3.2v5* | sco5v6*)
12702         # Note: We can NOT use -z defs as we might desire, because we do not
12703         # link with -lc, and that would cause any symbols used from libc to
12704         # always be unresolved, which means just about no library would
12705         # ever link correctly.  If we're not using GNU ld we use -z text
12706         # though, which does catch some bad symbols but isn't as heavy-handed
12707         # as -z defs.
12708         no_undefined_flag_CXX='${wl}-z,text'
12709         allow_undefined_flag_CXX='${wl}-z,nodefs'
12710         archive_cmds_need_lc_CXX=no
12711         hardcode_shlibpath_var_CXX=no
12712         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12713         hardcode_libdir_separator_CXX=':'
12714         link_all_deplibs_CXX=yes
12715         export_dynamic_flag_spec_CXX='${wl}-Bexport'
12716         runpath_var='LD_RUN_PATH'
12717
12718         case $cc_basename in
12719           CC*)
12720             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12721             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12722             ;;
12723           *)
12724             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12725             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12726             ;;
12727         esac
12728       ;;
12729
12730       tandem*)
12731         case $cc_basename in
12732           NCC*)
12733             # NonStop-UX NCC 3.20
12734             # FIXME: insert proper C++ library support
12735             ld_shlibs_CXX=no
12736             ;;
12737           *)
12738             # FIXME: insert proper C++ library support
12739             ld_shlibs_CXX=no
12740             ;;
12741         esac
12742         ;;
12743
12744       vxworks*)
12745         # FIXME: insert proper C++ library support
12746         ld_shlibs_CXX=no
12747         ;;
12748
12749       *)
12750         # FIXME: insert proper C++ library support
12751         ld_shlibs_CXX=no
12752         ;;
12753     esac
12754
12755     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12756 $as_echo "$ld_shlibs_CXX" >&6; }
12757     test "$ld_shlibs_CXX" = no && can_build_shared=no
12758
12759     GCC_CXX="$GXX"
12760     LD_CXX="$LD"
12761
12762     ## CAVEAT EMPTOR:
12763     ## There is no encapsulation within the following macros, do not change
12764     ## the running order or otherwise move them around unless you know exactly
12765     ## what you are doing...
12766     # Dependencies to place before and after the object being linked:
12767 predep_objects_CXX=
12768 postdep_objects_CXX=
12769 predeps_CXX=
12770 postdeps_CXX=
12771 compiler_lib_search_path_CXX=
12772
12773 cat > conftest.$ac_ext <<_LT_EOF
12774 class Foo
12775 {
12776 public:
12777   Foo (void) { a = 0; }
12778 private:
12779   int a;
12780 };
12781 _LT_EOF
12782
12783 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12784   (eval $ac_compile) 2>&5
12785   ac_status=$?
12786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12787   test $ac_status = 0; }; then
12788   # Parse the compiler output and extract the necessary
12789   # objects, libraries and library flags.
12790
12791   # Sentinel used to keep track of whether or not we are before
12792   # the conftest object file.
12793   pre_test_object_deps_done=no
12794
12795   for p in `eval "$output_verbose_link_cmd"`; do
12796     case $p in
12797
12798     -L* | -R* | -l*)
12799        # Some compilers place space between "-{L,R}" and the path.
12800        # Remove the space.
12801        if test $p = "-L" ||
12802           test $p = "-R"; then
12803          prev=$p
12804          continue
12805        else
12806          prev=
12807        fi
12808
12809        if test "$pre_test_object_deps_done" = no; then
12810          case $p in
12811          -L* | -R*)
12812            # Internal compiler library paths should come after those
12813            # provided the user.  The postdeps already come after the
12814            # user supplied libs so there is no need to process them.
12815            if test -z "$compiler_lib_search_path_CXX"; then
12816              compiler_lib_search_path_CXX="${prev}${p}"
12817            else
12818              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12819            fi
12820            ;;
12821          # The "-l" case would never come before the object being
12822          # linked, so don't bother handling this case.
12823          esac
12824        else
12825          if test -z "$postdeps_CXX"; then
12826            postdeps_CXX="${prev}${p}"
12827          else
12828            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12829          fi
12830        fi
12831        ;;
12832
12833     *.$objext)
12834        # This assumes that the test object file only shows up
12835        # once in the compiler output.
12836        if test "$p" = "conftest.$objext"; then
12837          pre_test_object_deps_done=yes
12838          continue
12839        fi
12840
12841        if test "$pre_test_object_deps_done" = no; then
12842          if test -z "$predep_objects_CXX"; then
12843            predep_objects_CXX="$p"
12844          else
12845            predep_objects_CXX="$predep_objects_CXX $p"
12846          fi
12847        else
12848          if test -z "$postdep_objects_CXX"; then
12849            postdep_objects_CXX="$p"
12850          else
12851            postdep_objects_CXX="$postdep_objects_CXX $p"
12852          fi
12853        fi
12854        ;;
12855
12856     *) ;; # Ignore the rest.
12857
12858     esac
12859   done
12860
12861   # Clean up.
12862   rm -f a.out a.exe
12863 else
12864   echo "libtool.m4: error: problem compiling CXX test program"
12865 fi
12866
12867 $RM -f confest.$objext
12868
12869 # PORTME: override above test on systems where it is broken
12870 case $host_os in
12871 interix[3-9]*)
12872   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12873   # hack all around it, let's just trust "g++" to DTRT.
12874   predep_objects_CXX=
12875   postdep_objects_CXX=
12876   postdeps_CXX=
12877   ;;
12878
12879 linux*)
12880   case `$CC -V 2>&1 | sed 5q` in
12881   *Sun\ C*)
12882     # Sun C++ 5.9
12883
12884     # The more standards-conforming stlport4 library is
12885     # incompatible with the Cstd library. Avoid specifying
12886     # it if it's in CXXFLAGS. Ignore libCrun as
12887     # -library=stlport4 depends on it.
12888     case " $CXX $CXXFLAGS " in
12889     *" -library=stlport4 "*)
12890       solaris_use_stlport4=yes
12891       ;;
12892     esac
12893
12894     if test "$solaris_use_stlport4" != yes; then
12895       postdeps_CXX='-library=Cstd -library=Crun'
12896     fi
12897     ;;
12898   esac
12899   ;;
12900
12901 solaris*)
12902   case $cc_basename in
12903   CC*)
12904     # The more standards-conforming stlport4 library is
12905     # incompatible with the Cstd library. Avoid specifying
12906     # it if it's in CXXFLAGS. Ignore libCrun as
12907     # -library=stlport4 depends on it.
12908     case " $CXX $CXXFLAGS " in
12909     *" -library=stlport4 "*)
12910       solaris_use_stlport4=yes
12911       ;;
12912     esac
12913
12914     # Adding this requires a known-good setup of shared libraries for
12915     # Sun compiler versions before 5.6, else PIC objects from an old
12916     # archive will be linked into the output, leading to subtle bugs.
12917     if test "$solaris_use_stlport4" != yes; then
12918       postdeps_CXX='-library=Cstd -library=Crun'
12919     fi
12920     ;;
12921   esac
12922   ;;
12923 esac
12924
12925
12926 case " $postdeps_CXX " in
12927 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
12928 esac
12929  compiler_lib_search_dirs_CXX=
12930 if test -n "${compiler_lib_search_path_CXX}"; then
12931  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12932 fi
12933
12934
12935
12936
12937
12938
12939
12940
12941
12942
12943
12944
12945
12946
12947
12948
12949
12950
12951
12952
12953
12954
12955
12956
12957
12958
12959
12960
12961
12962
12963
12964     lt_prog_compiler_wl_CXX=
12965 lt_prog_compiler_pic_CXX=
12966 lt_prog_compiler_static_CXX=
12967
12968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12969 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12970
12971   # C++ specific cases for pic, static, wl, etc.
12972   if test "$GXX" = yes; then
12973     lt_prog_compiler_wl_CXX='-Wl,'
12974     lt_prog_compiler_static_CXX='-static'
12975
12976     case $host_os in
12977     aix*)
12978       # All AIX code is PIC.
12979       if test "$host_cpu" = ia64; then
12980         # AIX 5 now supports IA64 processor
12981         lt_prog_compiler_static_CXX='-Bstatic'
12982       fi
12983       ;;
12984
12985     amigaos*)
12986       case $host_cpu in
12987       powerpc)
12988             # see comment about AmigaOS4 .so support
12989             lt_prog_compiler_pic_CXX='-fPIC'
12990         ;;
12991       m68k)
12992             # FIXME: we need at least 68020 code to build shared libraries, but
12993             # adding the `-m68020' flag to GCC prevents building anything better,
12994             # like `-m68040'.
12995             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
12996         ;;
12997       esac
12998       ;;
12999
13000     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13001       # PIC is the default for these OSes.
13002       ;;
13003     mingw* | cygwin* | os2* | pw32* | cegcc*)
13004       # This hack is so that the source file can tell whether it is being
13005       # built for inclusion in a dll (and should export symbols for example).
13006       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13007       # (--disable-auto-import) libraries
13008       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13009       ;;
13010     darwin* | rhapsody*)
13011       # PIC is the default on this platform
13012       # Common symbols not allowed in MH_DYLIB files
13013       lt_prog_compiler_pic_CXX='-fno-common'
13014       ;;
13015     *djgpp*)
13016       # DJGPP does not support shared libraries at all
13017       lt_prog_compiler_pic_CXX=
13018       ;;
13019     interix[3-9]*)
13020       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13021       # Instead, we relocate shared libraries at runtime.
13022       ;;
13023     sysv4*MP*)
13024       if test -d /usr/nec; then
13025         lt_prog_compiler_pic_CXX=-Kconform_pic
13026       fi
13027       ;;
13028     hpux*)
13029       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13030       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13031       # sets the default TLS model and affects inlining.
13032       case $host_cpu in
13033       hppa*64*)
13034         ;;
13035       *)
13036         lt_prog_compiler_pic_CXX='-fPIC'
13037         ;;
13038       esac
13039       ;;
13040     *qnx* | *nto*)
13041       # QNX uses GNU C++, but need to define -shared option too, otherwise
13042       # it will coredump.
13043       lt_prog_compiler_pic_CXX='-fPIC -shared'
13044       ;;
13045     *)
13046       lt_prog_compiler_pic_CXX='-fPIC'
13047       ;;
13048     esac
13049   else
13050     case $host_os in
13051       aix[4-9]*)
13052         # All AIX code is PIC.
13053         if test "$host_cpu" = ia64; then
13054           # AIX 5 now supports IA64 processor
13055           lt_prog_compiler_static_CXX='-Bstatic'
13056         else
13057           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13058         fi
13059         ;;
13060       chorus*)
13061         case $cc_basename in
13062         cxch68*)
13063           # Green Hills C++ Compiler
13064           # _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"
13065           ;;
13066         esac
13067         ;;
13068       dgux*)
13069         case $cc_basename in
13070           ec++*)
13071             lt_prog_compiler_pic_CXX='-KPIC'
13072             ;;
13073           ghcx*)
13074             # Green Hills C++ Compiler
13075             lt_prog_compiler_pic_CXX='-pic'
13076             ;;
13077           *)
13078             ;;
13079         esac
13080         ;;
13081       freebsd* | dragonfly*)
13082         # FreeBSD uses GNU C++
13083         ;;
13084       hpux9* | hpux10* | hpux11*)
13085         case $cc_basename in
13086           CC*)
13087             lt_prog_compiler_wl_CXX='-Wl,'
13088             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13089             if test "$host_cpu" != ia64; then
13090               lt_prog_compiler_pic_CXX='+Z'
13091             fi
13092             ;;
13093           aCC*)
13094             lt_prog_compiler_wl_CXX='-Wl,'
13095             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13096             case $host_cpu in
13097             hppa*64*|ia64*)
13098               # +Z the default
13099               ;;
13100             *)
13101               lt_prog_compiler_pic_CXX='+Z'
13102               ;;
13103             esac
13104             ;;
13105           *)
13106             ;;
13107         esac
13108         ;;
13109       interix*)
13110         # This is c89, which is MS Visual C++ (no shared libs)
13111         # Anyone wants to do a port?
13112         ;;
13113       irix5* | irix6* | nonstopux*)
13114         case $cc_basename in
13115           CC*)
13116             lt_prog_compiler_wl_CXX='-Wl,'
13117             lt_prog_compiler_static_CXX='-non_shared'
13118             # CC pic flag -KPIC is the default.
13119             ;;
13120           *)
13121             ;;
13122         esac
13123         ;;
13124       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13125         case $cc_basename in
13126           KCC*)
13127             # KAI C++ Compiler
13128             lt_prog_compiler_wl_CXX='--backend -Wl,'
13129             lt_prog_compiler_pic_CXX='-fPIC'
13130             ;;
13131           ecpc* )
13132             # old Intel C++ for x86_64 which still supported -KPIC.
13133             lt_prog_compiler_wl_CXX='-Wl,'
13134             lt_prog_compiler_pic_CXX='-KPIC'
13135             lt_prog_compiler_static_CXX='-static'
13136             ;;
13137           icpc* )
13138             # Intel C++, used to be incompatible with GCC.
13139             # ICC 10 doesn't accept -KPIC any more.
13140             lt_prog_compiler_wl_CXX='-Wl,'
13141             lt_prog_compiler_pic_CXX='-fPIC'
13142             lt_prog_compiler_static_CXX='-static'
13143             ;;
13144           pgCC* | pgcpp*)
13145             # Portland Group C++ compiler
13146             lt_prog_compiler_wl_CXX='-Wl,'
13147             lt_prog_compiler_pic_CXX='-fpic'
13148             lt_prog_compiler_static_CXX='-Bstatic'
13149             ;;
13150           cxx*)
13151             # Compaq C++
13152             # Make sure the PIC flag is empty.  It appears that all Alpha
13153             # Linux and Compaq Tru64 Unix objects are PIC.
13154             lt_prog_compiler_pic_CXX=
13155             lt_prog_compiler_static_CXX='-non_shared'
13156             ;;
13157           xlc* | xlC*)
13158             # IBM XL 8.0 on PPC
13159             lt_prog_compiler_wl_CXX='-Wl,'
13160             lt_prog_compiler_pic_CXX='-qpic'
13161             lt_prog_compiler_static_CXX='-qstaticlink'
13162             ;;
13163           *)
13164             case `$CC -V 2>&1 | sed 5q` in
13165             *Sun\ C*)
13166               # Sun C++ 5.9
13167               lt_prog_compiler_pic_CXX='-KPIC'
13168               lt_prog_compiler_static_CXX='-Bstatic'
13169               lt_prog_compiler_wl_CXX='-Qoption ld '
13170               ;;
13171             esac
13172             ;;
13173         esac
13174         ;;
13175       lynxos*)
13176         ;;
13177       m88k*)
13178         ;;
13179       mvs*)
13180         case $cc_basename in
13181           cxx*)
13182             lt_prog_compiler_pic_CXX='-W c,exportall'
13183             ;;
13184           *)
13185             ;;
13186         esac
13187         ;;
13188       netbsd* | netbsdelf*-gnu)
13189         ;;
13190       *qnx* | *nto*)
13191         # QNX uses GNU C++, but need to define -shared option too, otherwise
13192         # it will coredump.
13193         lt_prog_compiler_pic_CXX='-fPIC -shared'
13194         ;;
13195       osf3* | osf4* | osf5*)
13196         case $cc_basename in
13197           KCC*)
13198             lt_prog_compiler_wl_CXX='--backend -Wl,'
13199             ;;
13200           RCC*)
13201             # Rational C++ 2.4.1
13202             lt_prog_compiler_pic_CXX='-pic'
13203             ;;
13204           cxx*)
13205             # Digital/Compaq C++
13206             lt_prog_compiler_wl_CXX='-Wl,'
13207             # Make sure the PIC flag is empty.  It appears that all Alpha
13208             # Linux and Compaq Tru64 Unix objects are PIC.
13209             lt_prog_compiler_pic_CXX=
13210             lt_prog_compiler_static_CXX='-non_shared'
13211             ;;
13212           *)
13213             ;;
13214         esac
13215         ;;
13216       psos*)
13217         ;;
13218       solaris*)
13219         case $cc_basename in
13220           CC*)
13221             # Sun C++ 4.2, 5.x and Centerline C++
13222             lt_prog_compiler_pic_CXX='-KPIC'
13223             lt_prog_compiler_static_CXX='-Bstatic'
13224             lt_prog_compiler_wl_CXX='-Qoption ld '
13225             ;;
13226           gcx*)
13227             # Green Hills C++ Compiler
13228             lt_prog_compiler_pic_CXX='-PIC'
13229             ;;
13230           *)
13231             ;;
13232         esac
13233         ;;
13234       sunos4*)
13235         case $cc_basename in
13236           CC*)
13237             # Sun C++ 4.x
13238             lt_prog_compiler_pic_CXX='-pic'
13239             lt_prog_compiler_static_CXX='-Bstatic'
13240             ;;
13241           lcc*)
13242             # Lucid
13243             lt_prog_compiler_pic_CXX='-pic'
13244             ;;
13245           *)
13246             ;;
13247         esac
13248         ;;
13249       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13250         case $cc_basename in
13251           CC*)
13252             lt_prog_compiler_wl_CXX='-Wl,'
13253             lt_prog_compiler_pic_CXX='-KPIC'
13254             lt_prog_compiler_static_CXX='-Bstatic'
13255             ;;
13256         esac
13257         ;;
13258       tandem*)
13259         case $cc_basename in
13260           NCC*)
13261             # NonStop-UX NCC 3.20
13262             lt_prog_compiler_pic_CXX='-KPIC'
13263             ;;
13264           *)
13265             ;;
13266         esac
13267         ;;
13268       vxworks*)
13269         ;;
13270       *)
13271         lt_prog_compiler_can_build_shared_CXX=no
13272         ;;
13273     esac
13274   fi
13275
13276 case $host_os in
13277   # For platforms which do not support PIC, -DPIC is meaningless:
13278   *djgpp*)
13279     lt_prog_compiler_pic_CXX=
13280     ;;
13281   *)
13282     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13283     ;;
13284 esac
13285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13286 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13287
13288
13289
13290 #
13291 # Check to make sure the PIC flag actually works.
13292 #
13293 if test -n "$lt_prog_compiler_pic_CXX"; then
13294   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13295 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13296 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13297   $as_echo_n "(cached) " >&6
13298 else
13299   lt_cv_prog_compiler_pic_works_CXX=no
13300    ac_outfile=conftest.$ac_objext
13301    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13302    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13303    # Insert the option either (1) after the last *FLAGS variable, or
13304    # (2) before a word containing "conftest.", or (3) at the end.
13305    # Note that $ac_compile itself does not contain backslashes and begins
13306    # with a dollar sign (not a hyphen), so the echo should work correctly.
13307    # The option is referenced via a variable to avoid confusing sed.
13308    lt_compile=`echo "$ac_compile" | $SED \
13309    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13310    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13311    -e 's:$: $lt_compiler_flag:'`
13312    (eval echo "\"\$as_me:13312: $lt_compile\"" >&5)
13313    (eval "$lt_compile" 2>conftest.err)
13314    ac_status=$?
13315    cat conftest.err >&5
13316    echo "$as_me:13316: \$? = $ac_status" >&5
13317    if (exit $ac_status) && test -s "$ac_outfile"; then
13318      # The compiler can only warn and ignore the option if not recognized
13319      # So say no if there are warnings other than the usual output.
13320      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
13321      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13322      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13323        lt_cv_prog_compiler_pic_works_CXX=yes
13324      fi
13325    fi
13326    $RM conftest*
13327
13328 fi
13329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13330 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13331
13332 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13333     case $lt_prog_compiler_pic_CXX in
13334      "" | " "*) ;;
13335      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13336      esac
13337 else
13338     lt_prog_compiler_pic_CXX=
13339      lt_prog_compiler_can_build_shared_CXX=no
13340 fi
13341
13342 fi
13343
13344
13345
13346 #
13347 # Check to make sure the static flag actually works.
13348 #
13349 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13351 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13352 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13353   $as_echo_n "(cached) " >&6
13354 else
13355   lt_cv_prog_compiler_static_works_CXX=no
13356    save_LDFLAGS="$LDFLAGS"
13357    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13358    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13359    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13360      # The linker can only warn and ignore the option if not recognized
13361      # So say no if there are warnings
13362      if test -s conftest.err; then
13363        # Append any errors to the config.log.
13364        cat conftest.err 1>&5
13365        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
13366        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13367        if diff conftest.exp conftest.er2 >/dev/null; then
13368          lt_cv_prog_compiler_static_works_CXX=yes
13369        fi
13370      else
13371        lt_cv_prog_compiler_static_works_CXX=yes
13372      fi
13373    fi
13374    $RM -r conftest*
13375    LDFLAGS="$save_LDFLAGS"
13376
13377 fi
13378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13379 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13380
13381 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13382     :
13383 else
13384     lt_prog_compiler_static_CXX=
13385 fi
13386
13387
13388
13389
13390     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13391 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13392 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13393   $as_echo_n "(cached) " >&6
13394 else
13395   lt_cv_prog_compiler_c_o_CXX=no
13396    $RM -r conftest 2>/dev/null
13397    mkdir conftest
13398    cd conftest
13399    mkdir out
13400    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13401
13402    lt_compiler_flag="-o out/conftest2.$ac_objext"
13403    # Insert the option either (1) after the last *FLAGS variable, or
13404    # (2) before a word containing "conftest.", or (3) at the end.
13405    # Note that $ac_compile itself does not contain backslashes and begins
13406    # with a dollar sign (not a hyphen), so the echo should work correctly.
13407    lt_compile=`echo "$ac_compile" | $SED \
13408    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13409    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13410    -e 's:$: $lt_compiler_flag:'`
13411    (eval echo "\"\$as_me:13411: $lt_compile\"" >&5)
13412    (eval "$lt_compile" 2>out/conftest.err)
13413    ac_status=$?
13414    cat out/conftest.err >&5
13415    echo "$as_me:13415: \$? = $ac_status" >&5
13416    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13417    then
13418      # The compiler can only warn and ignore the option if not recognized
13419      # So say no if there are warnings
13420      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13421      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13422      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13423        lt_cv_prog_compiler_c_o_CXX=yes
13424      fi
13425    fi
13426    chmod u+w . 2>&5
13427    $RM conftest*
13428    # SGI C++ compiler will create directory out/ii_files/ for
13429    # template instantiation
13430    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13431    $RM out/* && rmdir out
13432    cd ..
13433    $RM -r conftest
13434    $RM conftest*
13435
13436 fi
13437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13438 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13439
13440
13441
13442     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13443 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13444 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13445   $as_echo_n "(cached) " >&6
13446 else
13447   lt_cv_prog_compiler_c_o_CXX=no
13448    $RM -r conftest 2>/dev/null
13449    mkdir conftest
13450    cd conftest
13451    mkdir out
13452    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13453
13454    lt_compiler_flag="-o out/conftest2.$ac_objext"
13455    # Insert the option either (1) after the last *FLAGS variable, or
13456    # (2) before a word containing "conftest.", or (3) at the end.
13457    # Note that $ac_compile itself does not contain backslashes and begins
13458    # with a dollar sign (not a hyphen), so the echo should work correctly.
13459    lt_compile=`echo "$ac_compile" | $SED \
13460    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13461    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13462    -e 's:$: $lt_compiler_flag:'`
13463    (eval echo "\"\$as_me:13463: $lt_compile\"" >&5)
13464    (eval "$lt_compile" 2>out/conftest.err)
13465    ac_status=$?
13466    cat out/conftest.err >&5
13467    echo "$as_me:13467: \$? = $ac_status" >&5
13468    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13469    then
13470      # The compiler can only warn and ignore the option if not recognized
13471      # So say no if there are warnings
13472      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13473      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13474      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13475        lt_cv_prog_compiler_c_o_CXX=yes
13476      fi
13477    fi
13478    chmod u+w . 2>&5
13479    $RM conftest*
13480    # SGI C++ compiler will create directory out/ii_files/ for
13481    # template instantiation
13482    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13483    $RM out/* && rmdir out
13484    cd ..
13485    $RM -r conftest
13486    $RM conftest*
13487
13488 fi
13489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13490 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13491
13492
13493
13494
13495 hard_links="nottested"
13496 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13497   # do not overwrite the value of need_locks provided by the user
13498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13499 $as_echo_n "checking if we can lock with hard links... " >&6; }
13500   hard_links=yes
13501   $RM conftest*
13502   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13503   touch conftest.a
13504   ln conftest.a conftest.b 2>&5 || hard_links=no
13505   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13507 $as_echo "$hard_links" >&6; }
13508   if test "$hard_links" = no; then
13509     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13510 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13511     need_locks=warn
13512   fi
13513 else
13514   need_locks=no
13515 fi
13516
13517
13518
13519     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13520 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13521
13522   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13523   case $host_os in
13524   aix[4-9]*)
13525     # If we're using GNU nm, then we don't want the "-C" option.
13526     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13527     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13528       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13529     else
13530       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13531     fi
13532     ;;
13533   pw32*)
13534     export_symbols_cmds_CXX="$ltdll_cmds"
13535   ;;
13536   cygwin* | mingw* | cegcc*)
13537     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 > $export_symbols'
13538   ;;
13539   linux* | k*bsd*-gnu)
13540     link_all_deplibs_CXX=no
13541   ;;
13542   *)
13543     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13544   ;;
13545   esac
13546   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13547
13548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13549 $as_echo "$ld_shlibs_CXX" >&6; }
13550 test "$ld_shlibs_CXX" = no && can_build_shared=no
13551
13552 with_gnu_ld_CXX=$with_gnu_ld
13553
13554
13555
13556
13557
13558
13559 #
13560 # Do we need to explicitly link libc?
13561 #
13562 case "x$archive_cmds_need_lc_CXX" in
13563 x|xyes)
13564   # Assume -lc should be added
13565   archive_cmds_need_lc_CXX=yes
13566
13567   if test "$enable_shared" = yes && test "$GCC" = yes; then
13568     case $archive_cmds_CXX in
13569     *'~'*)
13570       # FIXME: we may have to deal with multi-command sequences.
13571       ;;
13572     '$CC '*)
13573       # Test whether the compiler implicitly links with -lc since on some
13574       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13575       # to ld, don't add -lc before -lgcc.
13576       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13577 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13578       $RM conftest*
13579       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13580
13581       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13582   (eval $ac_compile) 2>&5
13583   ac_status=$?
13584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13585   test $ac_status = 0; } 2>conftest.err; then
13586         soname=conftest
13587         lib=conftest
13588         libobjs=conftest.$ac_objext
13589         deplibs=
13590         wl=$lt_prog_compiler_wl_CXX
13591         pic_flag=$lt_prog_compiler_pic_CXX
13592         compiler_flags=-v
13593         linker_flags=-v
13594         verstring=
13595         output_objdir=.
13596         libname=conftest
13597         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13598         allow_undefined_flag_CXX=
13599         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13600   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13601   ac_status=$?
13602   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13603   test $ac_status = 0; }
13604         then
13605           archive_cmds_need_lc_CXX=no
13606         else
13607           archive_cmds_need_lc_CXX=yes
13608         fi
13609         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13610       else
13611         cat conftest.err 1>&5
13612       fi
13613       $RM conftest*
13614       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc_CXX" >&5
13615 $as_echo "$archive_cmds_need_lc_CXX" >&6; }
13616       ;;
13617     esac
13618   fi
13619   ;;
13620 esac
13621
13622
13623
13624
13625
13626
13627
13628
13629
13630
13631
13632
13633
13634
13635
13636
13637
13638
13639
13640
13641
13642
13643
13644
13645
13646
13647
13648
13649
13650
13651
13652
13653
13654
13655
13656
13657
13658
13659
13660
13661
13662
13663
13664
13665
13666
13667
13668
13669
13670
13671
13672
13673
13674
13675
13676
13677
13678
13679
13680
13681
13682
13683
13684
13685     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13686 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13687
13688 library_names_spec=
13689 libname_spec='lib$name'
13690 soname_spec=
13691 shrext_cmds=".so"
13692 postinstall_cmds=
13693 postuninstall_cmds=
13694 finish_cmds=
13695 finish_eval=
13696 shlibpath_var=
13697 shlibpath_overrides_runpath=unknown
13698 version_type=none
13699 dynamic_linker="$host_os ld.so"
13700 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13701 need_lib_prefix=unknown
13702 hardcode_into_libs=no
13703
13704 # when you set need_version to no, make sure it does not cause -set_version
13705 # flags to be left without arguments
13706 need_version=unknown
13707
13708 case $host_os in
13709 aix3*)
13710   version_type=linux
13711   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13712   shlibpath_var=LIBPATH
13713
13714   # AIX 3 has no versioning support, so we append a major version to the name.
13715   soname_spec='${libname}${release}${shared_ext}$major'
13716   ;;
13717
13718 aix[4-9]*)
13719   version_type=linux
13720   need_lib_prefix=no
13721   need_version=no
13722   hardcode_into_libs=yes
13723   if test "$host_cpu" = ia64; then
13724     # AIX 5 supports IA64
13725     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13726     shlibpath_var=LD_LIBRARY_PATH
13727   else
13728     # With GCC up to 2.95.x, collect2 would create an import file
13729     # for dependence libraries.  The import file would start with
13730     # the line `#! .'.  This would cause the generated library to
13731     # depend on `.', always an invalid library.  This was fixed in
13732     # development snapshots of GCC prior to 3.0.
13733     case $host_os in
13734       aix4 | aix4.[01] | aix4.[01].*)
13735       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13736            echo ' yes '
13737            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13738         :
13739       else
13740         can_build_shared=no
13741       fi
13742       ;;
13743     esac
13744     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13745     # soname into executable. Probably we can add versioning support to
13746     # collect2, so additional links can be useful in future.
13747     if test "$aix_use_runtimelinking" = yes; then
13748       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13749       # instead of lib<name>.a to let people know that these are not
13750       # typical AIX shared libraries.
13751       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13752     else
13753       # We preserve .a as extension for shared libraries through AIX4.2
13754       # and later when we are not doing run time linking.
13755       library_names_spec='${libname}${release}.a $libname.a'
13756       soname_spec='${libname}${release}${shared_ext}$major'
13757     fi
13758     shlibpath_var=LIBPATH
13759   fi
13760   ;;
13761
13762 amigaos*)
13763   case $host_cpu in
13764   powerpc)
13765     # Since July 2007 AmigaOS4 officially supports .so libraries.
13766     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13767     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13768     ;;
13769   m68k)
13770     library_names_spec='$libname.ixlibrary $libname.a'
13771     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13772     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 ${libname}_ixlibrary.a || exit 1; done'
13773     ;;
13774   esac
13775   ;;
13776
13777 beos*)
13778   library_names_spec='${libname}${shared_ext}'
13779   dynamic_linker="$host_os ld.so"
13780   shlibpath_var=LIBRARY_PATH
13781   ;;
13782
13783 bsdi[45]*)
13784   version_type=linux
13785   need_version=no
13786   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13787   soname_spec='${libname}${release}${shared_ext}$major'
13788   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13789   shlibpath_var=LD_LIBRARY_PATH
13790   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13791   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13792   # the default ld.so.conf also contains /usr/contrib/lib and
13793   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13794   # libtool to hard-code these into programs
13795   ;;
13796
13797 cygwin* | mingw* | pw32* | cegcc*)
13798   version_type=windows
13799   shrext_cmds=".dll"
13800   need_version=no
13801   need_lib_prefix=no
13802
13803   case $GCC,$host_os in
13804   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13805     library_names_spec='$libname.dll.a'
13806     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13807     postinstall_cmds='base_file=`basename \${file}`~
13808       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13809       dldir=$destdir/`dirname \$dlpath`~
13810       test -d \$dldir || mkdir -p \$dldir~
13811       $install_prog $dir/$dlname \$dldir/$dlname~
13812       chmod a+x \$dldir/$dlname~
13813       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13814         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13815       fi'
13816     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13817       dlpath=$dir/\$dldll~
13818        $RM \$dlpath'
13819     shlibpath_overrides_runpath=yes
13820
13821     case $host_os in
13822     cygwin*)
13823       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13824       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13825       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
13826       ;;
13827     mingw* | cegcc*)
13828       # MinGW DLLs use traditional 'lib' prefix
13829       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13830       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
13831       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
13832         # It is most probably a Windows format PATH printed by
13833         # mingw gcc, but we are running on Cygwin. Gcc prints its search
13834         # path with ; separators, and with drive letters. We can handle the
13835         # drive letters (cygwin fileutils understands them), so leave them,
13836         # especially as we might pass files found there to a mingw objdump,
13837         # which wouldn't understand a cygwinified path. Ahh.
13838         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
13839       else
13840         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
13841       fi
13842       ;;
13843     pw32*)
13844       # pw32 DLLs use 'pw' prefix rather than 'lib'
13845       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13846       ;;
13847     esac
13848     ;;
13849
13850   *)
13851     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13852     ;;
13853   esac
13854   dynamic_linker='Win32 ld.exe'
13855   # FIXME: first we should search . and the directory the executable is in
13856   shlibpath_var=PATH
13857   ;;
13858
13859 darwin* | rhapsody*)
13860   dynamic_linker="$host_os dyld"
13861   version_type=darwin
13862   need_lib_prefix=no
13863   need_version=no
13864   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13865   soname_spec='${libname}${release}${major}$shared_ext'
13866   shlibpath_overrides_runpath=yes
13867   shlibpath_var=DYLD_LIBRARY_PATH
13868   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13869
13870   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13871   ;;
13872
13873 dgux*)
13874   version_type=linux
13875   need_lib_prefix=no
13876   need_version=no
13877   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13878   soname_spec='${libname}${release}${shared_ext}$major'
13879   shlibpath_var=LD_LIBRARY_PATH
13880   ;;
13881
13882 freebsd1*)
13883   dynamic_linker=no
13884   ;;
13885
13886 freebsd* | dragonfly*)
13887   # DragonFly does not have aout.  When/if they implement a new
13888   # versioning mechanism, adjust this.
13889   if test -x /usr/bin/objformat; then
13890     objformat=`/usr/bin/objformat`
13891   else
13892     case $host_os in
13893     freebsd[123]*) objformat=aout ;;
13894     *) objformat=elf ;;
13895     esac
13896   fi
13897   version_type=freebsd-$objformat
13898   case $version_type in
13899     freebsd-elf*)
13900       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13901       need_version=no
13902       need_lib_prefix=no
13903       ;;
13904     freebsd-*)
13905       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13906       need_version=yes
13907       ;;
13908   esac
13909   shlibpath_var=LD_LIBRARY_PATH
13910   case $host_os in
13911   freebsd2*)
13912     shlibpath_overrides_runpath=yes
13913     ;;
13914   freebsd3.[01]* | freebsdelf3.[01]*)
13915     shlibpath_overrides_runpath=yes
13916     hardcode_into_libs=yes
13917     ;;
13918   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13919   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13920     shlibpath_overrides_runpath=no
13921     hardcode_into_libs=yes
13922     ;;
13923   *) # from 4.6 on, and DragonFly
13924     shlibpath_overrides_runpath=yes
13925     hardcode_into_libs=yes
13926     ;;
13927   esac
13928   ;;
13929
13930 gnu*)
13931   version_type=linux
13932   need_lib_prefix=no
13933   need_version=no
13934   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13935   soname_spec='${libname}${release}${shared_ext}$major'
13936   shlibpath_var=LD_LIBRARY_PATH
13937   hardcode_into_libs=yes
13938   ;;
13939
13940 hpux9* | hpux10* | hpux11*)
13941   # Give a soname corresponding to the major version so that dld.sl refuses to
13942   # link against other versions.
13943   version_type=sunos
13944   need_lib_prefix=no
13945   need_version=no
13946   case $host_cpu in
13947   ia64*)
13948     shrext_cmds='.so'
13949     hardcode_into_libs=yes
13950     dynamic_linker="$host_os dld.so"
13951     shlibpath_var=LD_LIBRARY_PATH
13952     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13953     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13954     soname_spec='${libname}${release}${shared_ext}$major'
13955     if test "X$HPUX_IA64_MODE" = X32; then
13956       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13957     else
13958       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13959     fi
13960     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13961     ;;
13962   hppa*64*)
13963     shrext_cmds='.sl'
13964     hardcode_into_libs=yes
13965     dynamic_linker="$host_os dld.sl"
13966     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13967     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13968     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13969     soname_spec='${libname}${release}${shared_ext}$major'
13970     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
13971     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13972     ;;
13973   *)
13974     shrext_cmds='.sl'
13975     dynamic_linker="$host_os dld.sl"
13976     shlibpath_var=SHLIB_PATH
13977     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
13978     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13979     soname_spec='${libname}${release}${shared_ext}$major'
13980     ;;
13981   esac
13982   # HP-UX runs *really* slowly unless shared libraries are mode 555.
13983   postinstall_cmds='chmod 555 $lib'
13984   ;;
13985
13986 interix[3-9]*)
13987   version_type=linux
13988   need_lib_prefix=no
13989   need_version=no
13990   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13991   soname_spec='${libname}${release}${shared_ext}$major'
13992   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
13993   shlibpath_var=LD_LIBRARY_PATH
13994   shlibpath_overrides_runpath=no
13995   hardcode_into_libs=yes
13996   ;;
13997
13998 irix5* | irix6* | nonstopux*)
13999   case $host_os in
14000     nonstopux*) version_type=nonstopux ;;
14001     *)
14002         if test "$lt_cv_prog_gnu_ld" = yes; then
14003                 version_type=linux
14004         else
14005                 version_type=irix
14006         fi ;;
14007   esac
14008   need_lib_prefix=no
14009   need_version=no
14010   soname_spec='${libname}${release}${shared_ext}$major'
14011   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14012   case $host_os in
14013   irix5* | nonstopux*)
14014     libsuff= shlibsuff=
14015     ;;
14016   *)
14017     case $LD in # libtool.m4 will add one of these switches to LD
14018     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14019       libsuff= shlibsuff= libmagic=32-bit;;
14020     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14021       libsuff=32 shlibsuff=N32 libmagic=N32;;
14022     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14023       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14024     *) libsuff= shlibsuff= libmagic=never-match;;
14025     esac
14026     ;;
14027   esac
14028   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14029   shlibpath_overrides_runpath=no
14030   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14031   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14032   hardcode_into_libs=yes
14033   ;;
14034
14035 # No shared lib support for Linux oldld, aout, or coff.
14036 linux*oldld* | linux*aout* | linux*coff*)
14037   dynamic_linker=no
14038   ;;
14039
14040 # This must be Linux ELF.
14041 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14042   version_type=linux
14043   need_lib_prefix=no
14044   need_version=no
14045   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14046   soname_spec='${libname}${release}${shared_ext}$major'
14047   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14048   shlibpath_var=LD_LIBRARY_PATH
14049   shlibpath_overrides_runpath=no
14050   # Some binutils ld are patched to set DT_RUNPATH
14051   save_LDFLAGS=$LDFLAGS
14052   save_libdir=$libdir
14053   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14054        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14055   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14056 /* end confdefs.h.  */
14057
14058 int
14059 main ()
14060 {
14061
14062   ;
14063   return 0;
14064 }
14065 _ACEOF
14066 if ac_fn_cxx_try_link "$LINENO"; then :
14067   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14068   shlibpath_overrides_runpath=yes
14069 fi
14070 fi
14071 rm -f core conftest.err conftest.$ac_objext \
14072     conftest$ac_exeext conftest.$ac_ext
14073   LDFLAGS=$save_LDFLAGS
14074   libdir=$save_libdir
14075
14076   # This implies no fast_install, which is unacceptable.
14077   # Some rework will be needed to allow for fast_install
14078   # before this can be enabled.
14079   hardcode_into_libs=yes
14080
14081   # Append ld.so.conf contents to the search path
14082   if test -f /etc/ld.so.conf; then
14083     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' ' '`
14084     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14085   fi
14086
14087   # We used to test for /lib/ld.so.1 and disable shared libraries on
14088   # powerpc, because MkLinux only supported shared libraries with the
14089   # GNU dynamic linker.  Since this was broken with cross compilers,
14090   # most powerpc-linux boxes support dynamic linking these days and
14091   # people can always --disable-shared, the test was removed, and we
14092   # assume the GNU/Linux dynamic linker is in use.
14093   dynamic_linker='GNU/Linux ld.so'
14094   ;;
14095
14096 netbsdelf*-gnu)
14097   version_type=linux
14098   need_lib_prefix=no
14099   need_version=no
14100   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14101   soname_spec='${libname}${release}${shared_ext}$major'
14102   shlibpath_var=LD_LIBRARY_PATH
14103   shlibpath_overrides_runpath=no
14104   hardcode_into_libs=yes
14105   dynamic_linker='NetBSD ld.elf_so'
14106   ;;
14107
14108 netbsd*)
14109   version_type=sunos
14110   need_lib_prefix=no
14111   need_version=no
14112   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14113     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14114     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14115     dynamic_linker='NetBSD (a.out) ld.so'
14116   else
14117     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14118     soname_spec='${libname}${release}${shared_ext}$major'
14119     dynamic_linker='NetBSD ld.elf_so'
14120   fi
14121   shlibpath_var=LD_LIBRARY_PATH
14122   shlibpath_overrides_runpath=yes
14123   hardcode_into_libs=yes
14124   ;;
14125
14126 newsos6)
14127   version_type=linux
14128   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14129   shlibpath_var=LD_LIBRARY_PATH
14130   shlibpath_overrides_runpath=yes
14131   ;;
14132
14133 *nto* | *qnx*)
14134   version_type=qnx
14135   need_lib_prefix=no
14136   need_version=no
14137   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14138   soname_spec='${libname}${release}${shared_ext}$major'
14139   shlibpath_var=LD_LIBRARY_PATH
14140   shlibpath_overrides_runpath=no
14141   hardcode_into_libs=yes
14142   dynamic_linker='ldqnx.so'
14143   ;;
14144
14145 openbsd*)
14146   version_type=sunos
14147   sys_lib_dlsearch_path_spec="/usr/lib"
14148   need_lib_prefix=no
14149   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14150   case $host_os in
14151     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14152     *)                          need_version=no  ;;
14153   esac
14154   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14155   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14156   shlibpath_var=LD_LIBRARY_PATH
14157   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14158     case $host_os in
14159       openbsd2.[89] | openbsd2.[89].*)
14160         shlibpath_overrides_runpath=no
14161         ;;
14162       *)
14163         shlibpath_overrides_runpath=yes
14164         ;;
14165       esac
14166   else
14167     shlibpath_overrides_runpath=yes
14168   fi
14169   ;;
14170
14171 os2*)
14172   libname_spec='$name'
14173   shrext_cmds=".dll"
14174   need_lib_prefix=no
14175   library_names_spec='$libname${shared_ext} $libname.a'
14176   dynamic_linker='OS/2 ld.exe'
14177   shlibpath_var=LIBPATH
14178   ;;
14179
14180 osf3* | osf4* | osf5*)
14181   version_type=osf
14182   need_lib_prefix=no
14183   need_version=no
14184   soname_spec='${libname}${release}${shared_ext}$major'
14185   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14186   shlibpath_var=LD_LIBRARY_PATH
14187   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14188   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14189   ;;
14190
14191 rdos*)
14192   dynamic_linker=no
14193   ;;
14194
14195 solaris*)
14196   version_type=linux
14197   need_lib_prefix=no
14198   need_version=no
14199   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14200   soname_spec='${libname}${release}${shared_ext}$major'
14201   shlibpath_var=LD_LIBRARY_PATH
14202   shlibpath_overrides_runpath=yes
14203   hardcode_into_libs=yes
14204   # ldd complains unless libraries are executable
14205   postinstall_cmds='chmod +x $lib'
14206   ;;
14207
14208 sunos4*)
14209   version_type=sunos
14210   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14211   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14212   shlibpath_var=LD_LIBRARY_PATH
14213   shlibpath_overrides_runpath=yes
14214   if test "$with_gnu_ld" = yes; then
14215     need_lib_prefix=no
14216   fi
14217   need_version=yes
14218   ;;
14219
14220 sysv4 | sysv4.3*)
14221   version_type=linux
14222   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14223   soname_spec='${libname}${release}${shared_ext}$major'
14224   shlibpath_var=LD_LIBRARY_PATH
14225   case $host_vendor in
14226     sni)
14227       shlibpath_overrides_runpath=no
14228       need_lib_prefix=no
14229       runpath_var=LD_RUN_PATH
14230       ;;
14231     siemens)
14232       need_lib_prefix=no
14233       ;;
14234     motorola)
14235       need_lib_prefix=no
14236       need_version=no
14237       shlibpath_overrides_runpath=no
14238       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14239       ;;
14240   esac
14241   ;;
14242
14243 sysv4*MP*)
14244   if test -d /usr/nec ;then
14245     version_type=linux
14246     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14247     soname_spec='$libname${shared_ext}.$major'
14248     shlibpath_var=LD_LIBRARY_PATH
14249   fi
14250   ;;
14251
14252 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14253   version_type=freebsd-elf
14254   need_lib_prefix=no
14255   need_version=no
14256   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14257   soname_spec='${libname}${release}${shared_ext}$major'
14258   shlibpath_var=LD_LIBRARY_PATH
14259   shlibpath_overrides_runpath=yes
14260   hardcode_into_libs=yes
14261   if test "$with_gnu_ld" = yes; then
14262     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14263   else
14264     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14265     case $host_os in
14266       sco3.2v5*)
14267         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14268         ;;
14269     esac
14270   fi
14271   sys_lib_dlsearch_path_spec='/usr/lib'
14272   ;;
14273
14274 tpf*)
14275   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14276   version_type=linux
14277   need_lib_prefix=no
14278   need_version=no
14279   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14280   shlibpath_var=LD_LIBRARY_PATH
14281   shlibpath_overrides_runpath=no
14282   hardcode_into_libs=yes
14283   ;;
14284
14285 uts4*)
14286   version_type=linux
14287   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14288   soname_spec='${libname}${release}${shared_ext}$major'
14289   shlibpath_var=LD_LIBRARY_PATH
14290   ;;
14291
14292 *)
14293   dynamic_linker=no
14294   ;;
14295 esac
14296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14297 $as_echo "$dynamic_linker" >&6; }
14298 test "$dynamic_linker" = no && can_build_shared=no
14299
14300 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14301 if test "$GCC" = yes; then
14302   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14303 fi
14304
14305 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14306   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14307 fi
14308 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14309   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14310 fi
14311
14312
14313
14314
14315
14316
14317
14318
14319
14320
14321
14322
14323
14324
14325
14326
14327
14328
14329
14330
14331
14332
14333
14334
14335
14336
14337
14338
14339
14340
14341
14342
14343
14344
14345
14346
14347     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14348 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14349 hardcode_action_CXX=
14350 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14351    test -n "$runpath_var_CXX" ||
14352    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14353
14354   # We can hardcode non-existent directories.
14355   if test "$hardcode_direct_CXX" != no &&
14356      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14357      # have to relink, otherwise we might link with an installed library
14358      # when we should be linking with a yet-to-be-installed one
14359      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14360      test "$hardcode_minus_L_CXX" != no; then
14361     # Linking always hardcodes the temporary library directory.
14362     hardcode_action_CXX=relink
14363   else
14364     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14365     hardcode_action_CXX=immediate
14366   fi
14367 else
14368   # We cannot hardcode anything, or else we can only hardcode existing
14369   # directories.
14370   hardcode_action_CXX=unsupported
14371 fi
14372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14373 $as_echo "$hardcode_action_CXX" >&6; }
14374
14375 if test "$hardcode_action_CXX" = relink ||
14376    test "$inherit_rpath_CXX" = yes; then
14377   # Fast installation is not supported
14378   enable_fast_install=no
14379 elif test "$shlibpath_overrides_runpath" = yes ||
14380      test "$enable_shared" = no; then
14381   # Fast installation is not necessary
14382   enable_fast_install=needless
14383 fi
14384
14385
14386
14387
14388
14389
14390
14391   fi # test -n "$compiler"
14392
14393   CC=$lt_save_CC
14394   LDCXX=$LD
14395   LD=$lt_save_LD
14396   GCC=$lt_save_GCC
14397   with_gnu_ld=$lt_save_with_gnu_ld
14398   lt_cv_path_LDCXX=$lt_cv_path_LD
14399   lt_cv_path_LD=$lt_save_path_LD
14400   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14401   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14402 fi # test "$_lt_caught_CXX_error" != yes
14403
14404 ac_ext=c
14405 ac_cpp='$CPP $CPPFLAGS'
14406 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14407 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14408 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14409
14410
14411 # Find a good install program.  We prefer a C program (faster),
14412 # so one script is as good as another.  But avoid the broken or
14413 # incompatible versions:
14414 # SysV /etc/install, /usr/sbin/install
14415 # SunOS /usr/etc/install
14416 # IRIX /sbin/install
14417 # AIX /bin/install
14418 # AmigaOS /C/install, which installs bootblocks on floppy discs
14419 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
14420 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
14421 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
14422 # OS/2's system install, which has a completely different semantic
14423 # ./install, which can be erroneously created by make from ./install.sh.
14424 # Reject install programs that cannot install multiple files.
14425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
14426 $as_echo_n "checking for a BSD-compatible install... " >&6; }
14427 if test -z "$INSTALL"; then
14428 if test "${ac_cv_path_install+set}" = set; then :
14429   $as_echo_n "(cached) " >&6
14430 else
14431   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14432 for as_dir in $PATH
14433 do
14434   IFS=$as_save_IFS
14435   test -z "$as_dir" && as_dir=.
14436     # Account for people who put trailing slashes in PATH elements.
14437 case $as_dir/ in #((
14438   ./ | .// | /[cC]/* | \
14439   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
14440   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
14441   /usr/ucb/* ) ;;
14442   *)
14443     # OSF1 and SCO ODT 3.0 have their own names for install.
14444     # Don't use installbsd from OSF since it installs stuff as root
14445     # by default.
14446     for ac_prog in ginstall scoinst install; do
14447       for ac_exec_ext in '' $ac_executable_extensions; do
14448         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
14449           if test $ac_prog = install &&
14450             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
14451             # AIX install.  It has an incompatible calling convention.
14452             :
14453           elif test $ac_prog = install &&
14454             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
14455             # program-specific install script used by HP pwplus--don't use.
14456             :
14457           else
14458             rm -rf conftest.one conftest.two conftest.dir
14459             echo one > conftest.one
14460             echo two > conftest.two
14461             mkdir conftest.dir
14462             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
14463               test -s conftest.one && test -s conftest.two &&
14464               test -s conftest.dir/conftest.one &&
14465               test -s conftest.dir/conftest.two
14466             then
14467               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
14468               break 3
14469             fi
14470           fi
14471         fi
14472       done
14473     done
14474     ;;
14475 esac
14476
14477   done
14478 IFS=$as_save_IFS
14479
14480 rm -rf conftest.one conftest.two conftest.dir
14481
14482 fi
14483   if test "${ac_cv_path_install+set}" = set; then
14484     INSTALL=$ac_cv_path_install
14485   else
14486     # As a last resort, use the slow shell script.  Don't cache a
14487     # value for INSTALL within a source directory, because that will
14488     # break other packages using the cache if that directory is
14489     # removed, or if the value is a relative name.
14490     INSTALL=$ac_install_sh
14491   fi
14492 fi
14493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
14494 $as_echo "$INSTALL" >&6; }
14495
14496 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
14497 # It thinks the first close brace ends the variable substitution.
14498 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
14499
14500 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
14501
14502 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
14503
14504
14505       if test "X$prefix" = "XNONE"; then
14506     acl_final_prefix="$ac_default_prefix"
14507   else
14508     acl_final_prefix="$prefix"
14509   fi
14510   if test "X$exec_prefix" = "XNONE"; then
14511     acl_final_exec_prefix='${prefix}'
14512   else
14513     acl_final_exec_prefix="$exec_prefix"
14514   fi
14515   acl_save_prefix="$prefix"
14516   prefix="$acl_final_prefix"
14517   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
14518   prefix="$acl_save_prefix"
14519
14520
14521 # Check whether --with-gnu-ld was given.
14522 if test "${with_gnu_ld+set}" = set; then :
14523   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
14524 else
14525   with_gnu_ld=no
14526 fi
14527
14528 # Prepare PATH_SEPARATOR.
14529 # The user is always right.
14530 if test "${PATH_SEPARATOR+set}" != set; then
14531   echo "#! /bin/sh" >conf$$.sh
14532   echo  "exit 0"   >>conf$$.sh
14533   chmod +x conf$$.sh
14534   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14535     PATH_SEPARATOR=';'
14536   else
14537     PATH_SEPARATOR=:
14538   fi
14539   rm -f conf$$.sh
14540 fi
14541 ac_prog=ld
14542 if test "$GCC" = yes; then
14543   # Check if gcc -print-prog-name=ld gives a path.
14544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
14545 $as_echo_n "checking for ld used by GCC... " >&6; }
14546   case $host in
14547   *-*-mingw*)
14548     # gcc leaves a trailing carriage return which upsets mingw
14549     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
14550   *)
14551     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
14552   esac
14553   case $ac_prog in
14554     # Accept absolute paths.
14555     [\\/]* | [A-Za-z]:[\\/]*)
14556       re_direlt='/[^/][^/]*/\.\./'
14557       # Canonicalize the path of ld
14558       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
14559       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
14560         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
14561       done
14562       test -z "$LD" && LD="$ac_prog"
14563       ;;
14564   "")
14565     # If it fails, then pretend we aren't using GCC.
14566     ac_prog=ld
14567     ;;
14568   *)
14569     # If it is relative, then search for the first ld in PATH.
14570     with_gnu_ld=unknown
14571     ;;
14572   esac
14573 elif test "$with_gnu_ld" = yes; then
14574   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
14575 $as_echo_n "checking for GNU ld... " >&6; }
14576 else
14577   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
14578 $as_echo_n "checking for non-GNU ld... " >&6; }
14579 fi
14580 if test "${acl_cv_path_LD+set}" = set; then :
14581   $as_echo_n "(cached) " >&6
14582 else
14583   if test -z "$LD"; then
14584   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
14585   for ac_dir in $PATH; do
14586     test -z "$ac_dir" && ac_dir=.
14587     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
14588       acl_cv_path_LD="$ac_dir/$ac_prog"
14589       # Check to see if the program is GNU ld.  I'd rather use --version,
14590       # but apparently some GNU ld's only accept -v.
14591       # Break only if it was the GNU/non-GNU ld that we prefer.
14592       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
14593       *GNU* | *'with BFD'*)
14594         test "$with_gnu_ld" != no && break ;;
14595       *)
14596         test "$with_gnu_ld" != yes && break ;;
14597       esac
14598     fi
14599   done
14600   IFS="$ac_save_ifs"
14601 else
14602   acl_cv_path_LD="$LD" # Let the user override the test with a path.
14603 fi
14604 fi
14605
14606 LD="$acl_cv_path_LD"
14607 if test -n "$LD"; then
14608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
14609 $as_echo "$LD" >&6; }
14610 else
14611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14612 $as_echo "no" >&6; }
14613 fi
14614 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
14615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
14616 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
14617 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
14618   $as_echo_n "(cached) " >&6
14619 else
14620   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
14621 case `$LD -v 2>&1 </dev/null` in
14622 *GNU* | *'with BFD'*)
14623   acl_cv_prog_gnu_ld=yes ;;
14624 *)
14625   acl_cv_prog_gnu_ld=no ;;
14626 esac
14627 fi
14628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
14629 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
14630 with_gnu_ld=$acl_cv_prog_gnu_ld
14631
14632
14633
14634
14635                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
14636 $as_echo_n "checking for shared library run path origin... " >&6; }
14637 if test "${acl_cv_rpath+set}" = set; then :
14638   $as_echo_n "(cached) " >&6
14639 else
14640
14641     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
14642     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
14643     . ./conftest.sh
14644     rm -f ./conftest.sh
14645     acl_cv_rpath=done
14646
14647 fi
14648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
14649 $as_echo "$acl_cv_rpath" >&6; }
14650   wl="$acl_cv_wl"
14651   acl_libext="$acl_cv_libext"
14652   acl_shlibext="$acl_cv_shlibext"
14653   acl_libname_spec="$acl_cv_libname_spec"
14654   acl_library_names_spec="$acl_cv_library_names_spec"
14655   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
14656   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
14657   acl_hardcode_direct="$acl_cv_hardcode_direct"
14658   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
14659     # Check whether --enable-rpath was given.
14660 if test "${enable_rpath+set}" = set; then :
14661   enableval=$enable_rpath; :
14662 else
14663   enable_rpath=yes
14664 fi
14665
14666
14667
14668                   acl_libdirstem=lib
14669   searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
14670   if test -n "$searchpath"; then
14671     acl_save_IFS="${IFS=        }"; IFS=":"
14672     for searchdir in $searchpath; do
14673       if test -d "$searchdir"; then
14674         case "$searchdir" in
14675           */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
14676           *) searchdir=`cd "$searchdir" && pwd`
14677              case "$searchdir" in
14678                */lib64 ) acl_libdirstem=lib64 ;;
14679              esac ;;
14680         esac
14681       fi
14682     done
14683     IFS="$acl_save_IFS"
14684   fi
14685
14686
14687
14688
14689
14690
14691
14692
14693
14694     use_additional=yes
14695
14696   acl_save_prefix="$prefix"
14697   prefix="$acl_final_prefix"
14698   acl_save_exec_prefix="$exec_prefix"
14699   exec_prefix="$acl_final_exec_prefix"
14700
14701     eval additional_includedir=\"$includedir\"
14702     eval additional_libdir=\"$libdir\"
14703
14704   exec_prefix="$acl_save_exec_prefix"
14705   prefix="$acl_save_prefix"
14706
14707
14708 # Check whether --with-libiconv-prefix was given.
14709 if test "${with_libiconv_prefix+set}" = set; then :
14710   withval=$with_libiconv_prefix;
14711     if test "X$withval" = "Xno"; then
14712       use_additional=no
14713     else
14714       if test "X$withval" = "X"; then
14715
14716   acl_save_prefix="$prefix"
14717   prefix="$acl_final_prefix"
14718   acl_save_exec_prefix="$exec_prefix"
14719   exec_prefix="$acl_final_exec_prefix"
14720
14721           eval additional_includedir=\"$includedir\"
14722           eval additional_libdir=\"$libdir\"
14723
14724   exec_prefix="$acl_save_exec_prefix"
14725   prefix="$acl_save_prefix"
14726
14727       else
14728         additional_includedir="$withval/include"
14729         additional_libdir="$withval/$acl_libdirstem"
14730       fi
14731     fi
14732
14733 fi
14734
14735       LIBICONV=
14736   LTLIBICONV=
14737   INCICONV=
14738   LIBICONV_PREFIX=
14739   rpathdirs=
14740   ltrpathdirs=
14741   names_already_handled=
14742   names_next_round='iconv '
14743   while test -n "$names_next_round"; do
14744     names_this_round="$names_next_round"
14745     names_next_round=
14746     for name in $names_this_round; do
14747       already_handled=
14748       for n in $names_already_handled; do
14749         if test "$n" = "$name"; then
14750           already_handled=yes
14751           break
14752         fi
14753       done
14754       if test -z "$already_handled"; then
14755         names_already_handled="$names_already_handled $name"
14756                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
14757         eval value=\"\$HAVE_LIB$uppername\"
14758         if test -n "$value"; then
14759           if test "$value" = yes; then
14760             eval value=\"\$LIB$uppername\"
14761             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
14762             eval value=\"\$LTLIB$uppername\"
14763             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
14764           else
14765                                     :
14766           fi
14767         else
14768                               found_dir=
14769           found_la=
14770           found_so=
14771           found_a=
14772           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
14773           if test -n "$acl_shlibext"; then
14774             shrext=".$acl_shlibext"             # typically: shrext=.so
14775           else
14776             shrext=
14777           fi
14778           if test $use_additional = yes; then
14779             dir="$additional_libdir"
14780                                     if test -n "$acl_shlibext"; then
14781               if test -f "$dir/$libname$shrext"; then
14782                 found_dir="$dir"
14783                 found_so="$dir/$libname$shrext"
14784               else
14785                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
14786                   ver=`(cd "$dir" && \
14787                         for f in "$libname$shrext".*; do echo "$f"; done \
14788                         | sed -e "s,^$libname$shrext\\\\.,," \
14789                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
14790                         | sed 1q ) 2>/dev/null`
14791                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
14792                     found_dir="$dir"
14793                     found_so="$dir/$libname$shrext.$ver"
14794                   fi
14795                 else
14796                   eval library_names=\"$acl_library_names_spec\"
14797                   for f in $library_names; do
14798                     if test -f "$dir/$f"; then
14799                       found_dir="$dir"
14800                       found_so="$dir/$f"
14801                       break
14802                     fi
14803                   done
14804                 fi
14805               fi
14806             fi
14807                         if test "X$found_dir" = "X"; then
14808               if test -f "$dir/$libname.$acl_libext"; then
14809                 found_dir="$dir"
14810                 found_a="$dir/$libname.$acl_libext"
14811               fi
14812             fi
14813             if test "X$found_dir" != "X"; then
14814               if test -f "$dir/$libname.la"; then
14815                 found_la="$dir/$libname.la"
14816               fi
14817             fi
14818           fi
14819           if test "X$found_dir" = "X"; then
14820             for x in $LDFLAGS $LTLIBICONV; do
14821
14822   acl_save_prefix="$prefix"
14823   prefix="$acl_final_prefix"
14824   acl_save_exec_prefix="$exec_prefix"
14825   exec_prefix="$acl_final_exec_prefix"
14826   eval x=\"$x\"
14827   exec_prefix="$acl_save_exec_prefix"
14828   prefix="$acl_save_prefix"
14829
14830               case "$x" in
14831                 -L*)
14832                   dir=`echo "X$x" | sed -e 's/^X-L//'`
14833                                     if test -n "$acl_shlibext"; then
14834                     if test -f "$dir/$libname$shrext"; then
14835                       found_dir="$dir"
14836                       found_so="$dir/$libname$shrext"
14837                     else
14838                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
14839                         ver=`(cd "$dir" && \
14840                               for f in "$libname$shrext".*; do echo "$f"; done \
14841                               | sed -e "s,^$libname$shrext\\\\.,," \
14842                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
14843                               | sed 1q ) 2>/dev/null`
14844                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
14845                           found_dir="$dir"
14846                           found_so="$dir/$libname$shrext.$ver"
14847                         fi
14848                       else
14849                         eval library_names=\"$acl_library_names_spec\"
14850                         for f in $library_names; do
14851                           if test -f "$dir/$f"; then
14852                             found_dir="$dir"
14853                             found_so="$dir/$f"
14854                             break
14855                           fi
14856                         done
14857                       fi
14858                     fi
14859                   fi
14860                                     if test "X$found_dir" = "X"; then
14861                     if test -f "$dir/$libname.$acl_libext"; then
14862                       found_dir="$dir"
14863                       found_a="$dir/$libname.$acl_libext"
14864                     fi
14865                   fi
14866                   if test "X$found_dir" != "X"; then
14867                     if test -f "$dir/$libname.la"; then
14868                       found_la="$dir/$libname.la"
14869                     fi
14870                   fi
14871                   ;;
14872               esac
14873               if test "X$found_dir" != "X"; then
14874                 break
14875               fi
14876             done
14877           fi
14878           if test "X$found_dir" != "X"; then
14879                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
14880             if test "X$found_so" != "X"; then
14881                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
14882                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14883               else
14884                                                                                 haveit=
14885                 for x in $ltrpathdirs; do
14886                   if test "X$x" = "X$found_dir"; then
14887                     haveit=yes
14888                     break
14889                   fi
14890                 done
14891                 if test -z "$haveit"; then
14892                   ltrpathdirs="$ltrpathdirs $found_dir"
14893                 fi
14894                                 if test "$acl_hardcode_direct" = yes; then
14895                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14896                 else
14897                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
14898                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14899                                                             haveit=
14900                     for x in $rpathdirs; do
14901                       if test "X$x" = "X$found_dir"; then
14902                         haveit=yes
14903                         break
14904                       fi
14905                     done
14906                     if test -z "$haveit"; then
14907                       rpathdirs="$rpathdirs $found_dir"
14908                     fi
14909                   else
14910                                                                                 haveit=
14911                     for x in $LDFLAGS $LIBICONV; do
14912
14913   acl_save_prefix="$prefix"
14914   prefix="$acl_final_prefix"
14915   acl_save_exec_prefix="$exec_prefix"
14916   exec_prefix="$acl_final_exec_prefix"
14917   eval x=\"$x\"
14918   exec_prefix="$acl_save_exec_prefix"
14919   prefix="$acl_save_prefix"
14920
14921                       if test "X$x" = "X-L$found_dir"; then
14922                         haveit=yes
14923                         break
14924                       fi
14925                     done
14926                     if test -z "$haveit"; then
14927                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
14928                     fi
14929                     if test "$acl_hardcode_minus_L" != no; then
14930                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14931                     else
14932                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
14933                     fi
14934                   fi
14935                 fi
14936               fi
14937             else
14938               if test "X$found_a" != "X"; then
14939                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
14940               else
14941                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
14942               fi
14943             fi
14944                         additional_includedir=
14945             case "$found_dir" in
14946               */$acl_libdirstem | */$acl_libdirstem/)
14947                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
14948                 LIBICONV_PREFIX="$basedir"
14949                 additional_includedir="$basedir/include"
14950                 ;;
14951             esac
14952             if test "X$additional_includedir" != "X"; then
14953                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
14954                 haveit=
14955                 if test "X$additional_includedir" = "X/usr/local/include"; then
14956                   if test -n "$GCC"; then
14957                     case $host_os in
14958                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
14959                     esac
14960                   fi
14961                 fi
14962                 if test -z "$haveit"; then
14963                   for x in $CPPFLAGS $INCICONV; do
14964
14965   acl_save_prefix="$prefix"
14966   prefix="$acl_final_prefix"
14967   acl_save_exec_prefix="$exec_prefix"
14968   exec_prefix="$acl_final_exec_prefix"
14969   eval x=\"$x\"
14970   exec_prefix="$acl_save_exec_prefix"
14971   prefix="$acl_save_prefix"
14972
14973                     if test "X$x" = "X-I$additional_includedir"; then
14974                       haveit=yes
14975                       break
14976                     fi
14977                   done
14978                   if test -z "$haveit"; then
14979                     if test -d "$additional_includedir"; then
14980                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
14981                     fi
14982                   fi
14983                 fi
14984               fi
14985             fi
14986                         if test -n "$found_la"; then
14987                                                         save_libdir="$libdir"
14988               case "$found_la" in
14989                 */* | *\\*) . "$found_la" ;;
14990                 *) . "./$found_la" ;;
14991               esac
14992               libdir="$save_libdir"
14993                             for dep in $dependency_libs; do
14994                 case "$dep" in
14995                   -L*)
14996                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
14997                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
14998                       haveit=
14999                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
15000                         if test -n "$GCC"; then
15001                           case $host_os in
15002                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
15003                           esac
15004                         fi
15005                       fi
15006                       if test -z "$haveit"; then
15007                         haveit=
15008                         for x in $LDFLAGS $LIBICONV; do
15009
15010   acl_save_prefix="$prefix"
15011   prefix="$acl_final_prefix"
15012   acl_save_exec_prefix="$exec_prefix"
15013   exec_prefix="$acl_final_exec_prefix"
15014   eval x=\"$x\"
15015   exec_prefix="$acl_save_exec_prefix"
15016   prefix="$acl_save_prefix"
15017
15018                           if test "X$x" = "X-L$additional_libdir"; then
15019                             haveit=yes
15020                             break
15021                           fi
15022                         done
15023                         if test -z "$haveit"; then
15024                           if test -d "$additional_libdir"; then
15025                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
15026                           fi
15027                         fi
15028                         haveit=
15029                         for x in $LDFLAGS $LTLIBICONV; do
15030
15031   acl_save_prefix="$prefix"
15032   prefix="$acl_final_prefix"
15033   acl_save_exec_prefix="$exec_prefix"
15034   exec_prefix="$acl_final_exec_prefix"
15035   eval x=\"$x\"
15036   exec_prefix="$acl_save_exec_prefix"
15037   prefix="$acl_save_prefix"
15038
15039                           if test "X$x" = "X-L$additional_libdir"; then
15040                             haveit=yes
15041                             break
15042                           fi
15043                         done
15044                         if test -z "$haveit"; then
15045                           if test -d "$additional_libdir"; then
15046                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
15047                           fi
15048                         fi
15049                       fi
15050                     fi
15051                     ;;
15052                   -R*)
15053                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
15054                     if test "$enable_rpath" != no; then
15055                                                                   haveit=
15056                       for x in $rpathdirs; do
15057                         if test "X$x" = "X$dir"; then
15058                           haveit=yes
15059                           break
15060                         fi
15061                       done
15062                       if test -z "$haveit"; then
15063                         rpathdirs="$rpathdirs $dir"
15064                       fi
15065                                                                   haveit=
15066                       for x in $ltrpathdirs; do
15067                         if test "X$x" = "X$dir"; then
15068                           haveit=yes
15069                           break
15070                         fi
15071                       done
15072                       if test -z "$haveit"; then
15073                         ltrpathdirs="$ltrpathdirs $dir"
15074                       fi
15075                     fi
15076                     ;;
15077                   -l*)
15078                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
15079                     ;;
15080                   *.la)
15081                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
15082                     ;;
15083                   *)
15084                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
15085                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
15086                     ;;
15087                 esac
15088               done
15089             fi
15090           else
15091                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
15092             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
15093           fi
15094         fi
15095       fi
15096     done
15097   done
15098   if test "X$rpathdirs" != "X"; then
15099     if test -n "$acl_hardcode_libdir_separator"; then
15100                         alldirs=
15101       for found_dir in $rpathdirs; do
15102         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
15103       done
15104             acl_save_libdir="$libdir"
15105       libdir="$alldirs"
15106       eval flag=\"$acl_hardcode_libdir_flag_spec\"
15107       libdir="$acl_save_libdir"
15108       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
15109     else
15110             for found_dir in $rpathdirs; do
15111         acl_save_libdir="$libdir"
15112         libdir="$found_dir"
15113         eval flag=\"$acl_hardcode_libdir_flag_spec\"
15114         libdir="$acl_save_libdir"
15115         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
15116       done
15117     fi
15118   fi
15119   if test "X$ltrpathdirs" != "X"; then
15120             for found_dir in $ltrpathdirs; do
15121       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
15122     done
15123   fi
15124
15125
15126
15127
15128
15129
15130
15131           am_save_CPPFLAGS="$CPPFLAGS"
15132
15133   for element in $INCICONV; do
15134     haveit=
15135     for x in $CPPFLAGS; do
15136
15137   acl_save_prefix="$prefix"
15138   prefix="$acl_final_prefix"
15139   acl_save_exec_prefix="$exec_prefix"
15140   exec_prefix="$acl_final_exec_prefix"
15141   eval x=\"$x\"
15142   exec_prefix="$acl_save_exec_prefix"
15143   prefix="$acl_save_prefix"
15144
15145       if test "X$x" = "X$element"; then
15146         haveit=yes
15147         break
15148       fi
15149     done
15150     if test -z "$haveit"; then
15151       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
15152     fi
15153   done
15154
15155
15156   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
15157 $as_echo_n "checking for iconv... " >&6; }
15158 if test "${am_cv_func_iconv+set}" = set; then :
15159   $as_echo_n "(cached) " >&6
15160 else
15161
15162     am_cv_func_iconv="no, consider installing GNU libiconv"
15163     am_cv_lib_iconv=no
15164     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15165 /* end confdefs.h.  */
15166 #include <stdlib.h>
15167 #include <iconv.h>
15168 int
15169 main ()
15170 {
15171 iconv_t cd = iconv_open("","");
15172        iconv(cd,NULL,NULL,NULL,NULL);
15173        iconv_close(cd);
15174   ;
15175   return 0;
15176 }
15177 _ACEOF
15178 if ac_fn_c_try_link "$LINENO"; then :
15179   am_cv_func_iconv=yes
15180 fi
15181 rm -f core conftest.err conftest.$ac_objext \
15182     conftest$ac_exeext conftest.$ac_ext
15183     if test "$am_cv_func_iconv" != yes; then
15184       am_save_LIBS="$LIBS"
15185       LIBS="$LIBS $LIBICONV"
15186       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15187 /* end confdefs.h.  */
15188 #include <stdlib.h>
15189 #include <iconv.h>
15190 int
15191 main ()
15192 {
15193 iconv_t cd = iconv_open("","");
15194          iconv(cd,NULL,NULL,NULL,NULL);
15195          iconv_close(cd);
15196   ;
15197   return 0;
15198 }
15199 _ACEOF
15200 if ac_fn_c_try_link "$LINENO"; then :
15201   am_cv_lib_iconv=yes
15202         am_cv_func_iconv=yes
15203 fi
15204 rm -f core conftest.err conftest.$ac_objext \
15205     conftest$ac_exeext conftest.$ac_ext
15206       LIBS="$am_save_LIBS"
15207     fi
15208
15209 fi
15210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
15211 $as_echo "$am_cv_func_iconv" >&6; }
15212   if test "$am_cv_func_iconv" = yes; then
15213     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
15214 $as_echo_n "checking for working iconv... " >&6; }
15215 if test "${am_cv_func_iconv_works+set}" = set; then :
15216   $as_echo_n "(cached) " >&6
15217 else
15218
15219             am_save_LIBS="$LIBS"
15220       if test $am_cv_lib_iconv = yes; then
15221         LIBS="$LIBS $LIBICONV"
15222       fi
15223       if test "$cross_compiling" = yes; then :
15224   case "$host_os" in
15225            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
15226            *)            am_cv_func_iconv_works="guessing yes" ;;
15227          esac
15228 else
15229   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15230 /* end confdefs.h.  */
15231
15232 #include <iconv.h>
15233 #include <string.h>
15234 int main ()
15235 {
15236   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
15237      returns.  */
15238   {
15239     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
15240     if (cd_utf8_to_88591 != (iconv_t)(-1))
15241       {
15242         static const char input[] = "\342\202\254"; /* EURO SIGN */
15243         char buf[10];
15244         const char *inptr = input;
15245         size_t inbytesleft = strlen (input);
15246         char *outptr = buf;
15247         size_t outbytesleft = sizeof (buf);
15248         size_t res = iconv (cd_utf8_to_88591,
15249                             (char **) &inptr, &inbytesleft,
15250                             &outptr, &outbytesleft);
15251         if (res == 0)
15252           return 1;
15253       }
15254   }
15255 #if 0 /* This bug could be worked around by the caller.  */
15256   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
15257   {
15258     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
15259     if (cd_88591_to_utf8 != (iconv_t)(-1))
15260       {
15261         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
15262         char buf[50];
15263         const char *inptr = input;
15264         size_t inbytesleft = strlen (input);
15265         char *outptr = buf;
15266         size_t outbytesleft = sizeof (buf);
15267         size_t res = iconv (cd_88591_to_utf8,
15268                             (char **) &inptr, &inbytesleft,
15269                             &outptr, &outbytesleft);
15270         if ((int)res > 0)
15271           return 1;
15272       }
15273   }
15274 #endif
15275   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
15276      provided.  */
15277   if (/* Try standardized names.  */
15278       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
15279       /* Try IRIX, OSF/1 names.  */
15280       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
15281       /* Try AIX names.  */
15282       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
15283       /* Try HP-UX names.  */
15284       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
15285     return 1;
15286   return 0;
15287 }
15288 _ACEOF
15289 if ac_fn_c_try_run "$LINENO"; then :
15290   am_cv_func_iconv_works=yes
15291 else
15292   am_cv_func_iconv_works=no
15293 fi
15294 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15295   conftest.$ac_objext conftest.beam conftest.$ac_ext
15296 fi
15297
15298       LIBS="$am_save_LIBS"
15299
15300 fi
15301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
15302 $as_echo "$am_cv_func_iconv_works" >&6; }
15303     case "$am_cv_func_iconv_works" in
15304       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
15305       *)   am_func_iconv=yes ;;
15306     esac
15307   else
15308     am_func_iconv=no am_cv_lib_iconv=no
15309   fi
15310   if test "$am_func_iconv" = yes; then
15311
15312 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
15313
15314   fi
15315   if test "$am_cv_lib_iconv" = yes; then
15316     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
15317 $as_echo_n "checking how to link with libiconv... " >&6; }
15318     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
15319 $as_echo "$LIBICONV" >&6; }
15320   else
15321             CPPFLAGS="$am_save_CPPFLAGS"
15322     LIBICONV=
15323     LTLIBICONV=
15324   fi
15325
15326
15327
15328   if test "$am_cv_func_iconv" = yes; then
15329     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
15330 $as_echo_n "checking for iconv declaration... " >&6; }
15331     if test "${am_cv_proto_iconv+set}" = set; then :
15332   $as_echo_n "(cached) " >&6
15333 else
15334
15335       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15336 /* end confdefs.h.  */
15337
15338 #include <stdlib.h>
15339 #include <iconv.h>
15340 extern
15341 #ifdef __cplusplus
15342 "C"
15343 #endif
15344 #if defined(__STDC__) || defined(__cplusplus)
15345 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
15346 #else
15347 size_t iconv();
15348 #endif
15349
15350 int
15351 main ()
15352 {
15353
15354   ;
15355   return 0;
15356 }
15357 _ACEOF
15358 if ac_fn_c_try_compile "$LINENO"; then :
15359   am_cv_proto_iconv_arg1=""
15360 else
15361   am_cv_proto_iconv_arg1="const"
15362 fi
15363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15364       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
15365 fi
15366
15367     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
15368     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
15369          }$am_cv_proto_iconv" >&5
15370 $as_echo "${ac_t:-
15371          }$am_cv_proto_iconv" >&6; }
15372
15373 cat >>confdefs.h <<_ACEOF
15374 #define ICONV_CONST $am_cv_proto_iconv_arg1
15375 _ACEOF
15376
15377   fi
15378
15379 case $am_cv_func_iconv in #(
15380   yes) :
15381      ;; #(
15382   *) :
15383     as_fn_error "You need iconv" "$LINENO" 5 ;;
15384 esac
15385
15386 pkg_failed=no
15387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15388 $as_echo_n "checking for WEBKIT... " >&6; }
15389
15390 if test -n "$PKG_CONFIG"; then
15391     if test -n "$WEBKIT_CFLAGS"; then
15392         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15393     else
15394         if test -n "$PKG_CONFIG" && \
15395     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15396   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15397   ac_status=$?
15398   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15399   test $ac_status = 0; }; then
15400   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
15401 else
15402   pkg_failed=yes
15403 fi
15404     fi
15405 else
15406         pkg_failed=untried
15407 fi
15408 if test -n "$PKG_CONFIG"; then
15409     if test -n "$WEBKIT_LIBS"; then
15410         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15411     else
15412         if test -n "$PKG_CONFIG" && \
15413     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15414   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15415   ac_status=$?
15416   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15417   test $ac_status = 0; }; then
15418   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
15419 else
15420   pkg_failed=yes
15421 fi
15422     fi
15423 else
15424         pkg_failed=untried
15425 fi
15426
15427
15428
15429 if test $pkg_failed = yes; then
15430
15431 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15432         _pkg_short_errors_supported=yes
15433 else
15434         _pkg_short_errors_supported=no
15435 fi
15436         if test $_pkg_short_errors_supported = yes; then
15437                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
15438         else
15439                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
15440         fi
15441         # Put the nasty error message in config.log where it belongs
15442         echo "$WEBKIT_PKG_ERRORS" >&5
15443
15444         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15445 $as_echo "no" >&6; }
15446
15447
15448 pkg_failed=no
15449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15450 $as_echo_n "checking for WEBKIT... " >&6; }
15451
15452 if test -n "$PKG_CONFIG"; then
15453     if test -n "$WEBKIT_CFLAGS"; then
15454         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15455     else
15456         if test -n "$PKG_CONFIG" && \
15457     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15458   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15459   ac_status=$?
15460   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15461   test $ac_status = 0; }; then
15462   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15463 else
15464   pkg_failed=yes
15465 fi
15466     fi
15467 else
15468         pkg_failed=untried
15469 fi
15470 if test -n "$PKG_CONFIG"; then
15471     if test -n "$WEBKIT_LIBS"; then
15472         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15473     else
15474         if test -n "$PKG_CONFIG" && \
15475     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15476   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15477   ac_status=$?
15478   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15479   test $ac_status = 0; }; then
15480   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15481 else
15482   pkg_failed=yes
15483 fi
15484     fi
15485 else
15486         pkg_failed=untried
15487 fi
15488
15489
15490
15491 if test $pkg_failed = yes; then
15492
15493 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15494         _pkg_short_errors_supported=yes
15495 else
15496         _pkg_short_errors_supported=no
15497 fi
15498         if test $_pkg_short_errors_supported = yes; then
15499                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15500         else
15501                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15502         fi
15503         # Put the nasty error message in config.log where it belongs
15504         echo "$WEBKIT_PKG_ERRORS" >&5
15505
15506         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15507 $as_echo "no" >&6; }
15508                 WEBKIT=no
15509 elif test $pkg_failed = untried; then
15510         WEBKIT=no
15511 else
15512         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15513         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15514         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15515 $as_echo "yes" >&6; }
15516
15517                 WEBKIT=yes
15518
15519   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15520     haveit=
15521     for x in $CXXFLAGS; do
15522
15523   acl_save_prefix="$prefix"
15524   prefix="$acl_final_prefix"
15525   acl_save_exec_prefix="$exec_prefix"
15526   exec_prefix="$acl_final_exec_prefix"
15527   eval x=\"$x\"
15528   exec_prefix="$acl_save_exec_prefix"
15529   prefix="$acl_save_prefix"
15530
15531       if test "X$x" = "X$element"; then
15532         haveit=yes
15533         break
15534       fi
15535     done
15536     if test -z "$haveit"; then
15537       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15538     fi
15539   done
15540
15541
15542   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15543     haveit=
15544     for x in $LIBS; do
15545
15546   acl_save_prefix="$prefix"
15547   prefix="$acl_final_prefix"
15548   acl_save_exec_prefix="$exec_prefix"
15549   exec_prefix="$acl_final_exec_prefix"
15550   eval x=\"$x\"
15551   exec_prefix="$acl_save_exec_prefix"
15552   prefix="$acl_save_prefix"
15553
15554       if test "X$x" = "X$element"; then
15555         haveit=yes
15556         break
15557       fi
15558     done
15559     if test -z "$haveit"; then
15560       LIBS="${LIBS}${LIBS:+ }$element"
15561     fi
15562   done
15563
15564
15565 fi
15566
15567 elif test $pkg_failed = untried; then
15568
15569
15570 pkg_failed=no
15571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15572 $as_echo_n "checking for WEBKIT... " >&6; }
15573
15574 if test -n "$PKG_CONFIG"; then
15575     if test -n "$WEBKIT_CFLAGS"; then
15576         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15577     else
15578         if test -n "$PKG_CONFIG" && \
15579     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15580   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15581   ac_status=$?
15582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15583   test $ac_status = 0; }; then
15584   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15585 else
15586   pkg_failed=yes
15587 fi
15588     fi
15589 else
15590         pkg_failed=untried
15591 fi
15592 if test -n "$PKG_CONFIG"; then
15593     if test -n "$WEBKIT_LIBS"; then
15594         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15595     else
15596         if test -n "$PKG_CONFIG" && \
15597     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15598   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15599   ac_status=$?
15600   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15601   test $ac_status = 0; }; then
15602   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15603 else
15604   pkg_failed=yes
15605 fi
15606     fi
15607 else
15608         pkg_failed=untried
15609 fi
15610
15611
15612
15613 if test $pkg_failed = yes; then
15614
15615 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15616         _pkg_short_errors_supported=yes
15617 else
15618         _pkg_short_errors_supported=no
15619 fi
15620         if test $_pkg_short_errors_supported = yes; then
15621                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15622         else
15623                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15624         fi
15625         # Put the nasty error message in config.log where it belongs
15626         echo "$WEBKIT_PKG_ERRORS" >&5
15627
15628         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15629 $as_echo "no" >&6; }
15630                 WEBKIT=no
15631 elif test $pkg_failed = untried; then
15632         WEBKIT=no
15633 else
15634         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15635         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15636         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15637 $as_echo "yes" >&6; }
15638
15639                 WEBKIT=yes
15640
15641   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15642     haveit=
15643     for x in $CXXFLAGS; do
15644
15645   acl_save_prefix="$prefix"
15646   prefix="$acl_final_prefix"
15647   acl_save_exec_prefix="$exec_prefix"
15648   exec_prefix="$acl_final_exec_prefix"
15649   eval x=\"$x\"
15650   exec_prefix="$acl_save_exec_prefix"
15651   prefix="$acl_save_prefix"
15652
15653       if test "X$x" = "X$element"; then
15654         haveit=yes
15655         break
15656       fi
15657     done
15658     if test -z "$haveit"; then
15659       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15660     fi
15661   done
15662
15663
15664   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15665     haveit=
15666     for x in $LIBS; do
15667
15668   acl_save_prefix="$prefix"
15669   prefix="$acl_final_prefix"
15670   acl_save_exec_prefix="$exec_prefix"
15671   exec_prefix="$acl_final_exec_prefix"
15672   eval x=\"$x\"
15673   exec_prefix="$acl_save_exec_prefix"
15674   prefix="$acl_save_prefix"
15675
15676       if test "X$x" = "X$element"; then
15677         haveit=yes
15678         break
15679       fi
15680     done
15681     if test -z "$haveit"; then
15682       LIBS="${LIBS}${LIBS:+ }$element"
15683     fi
15684   done
15685
15686
15687 fi
15688
15689 else
15690         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15691         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15692         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15693 $as_echo "yes" >&6; }
15694
15695         WEBKIT=yes
15696
15697   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
15698     haveit=
15699     for x in $CXXFLAGS; do
15700
15701   acl_save_prefix="$prefix"
15702   prefix="$acl_final_prefix"
15703   acl_save_exec_prefix="$exec_prefix"
15704   exec_prefix="$acl_final_exec_prefix"
15705   eval x=\"$x\"
15706   exec_prefix="$acl_save_exec_prefix"
15707   prefix="$acl_save_prefix"
15708
15709       if test "X$x" = "X$element"; then
15710         haveit=yes
15711         break
15712       fi
15713     done
15714     if test -z "$haveit"; then
15715       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15716     fi
15717   done
15718
15719
15720   for element in `$PKG_CONFIG --libs webkit-1.0`; do
15721     haveit=
15722     for x in $LIBS; do
15723
15724   acl_save_prefix="$prefix"
15725   prefix="$acl_final_prefix"
15726   acl_save_exec_prefix="$exec_prefix"
15727   exec_prefix="$acl_final_exec_prefix"
15728   eval x=\"$x\"
15729   exec_prefix="$acl_save_exec_prefix"
15730   prefix="$acl_save_prefix"
15731
15732       if test "X$x" = "X$element"; then
15733         haveit=yes
15734         break
15735       fi
15736     done
15737     if test -z "$haveit"; then
15738       LIBS="${LIBS}${LIBS:+ }$element"
15739     fi
15740   done
15741
15742
15743 fi
15744 case $WEBKIT in #(
15745   yes) :
15746
15747         CY_EXECUTE=1
15748
15749
15750 pkg_failed=no
15751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
15752 $as_echo_n "checking for LIBFFI... " >&6; }
15753
15754 if test -n "$PKG_CONFIG"; then
15755     if test -n "$LIBFFI_CFLAGS"; then
15756         pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
15757     else
15758         if test -n "$PKG_CONFIG" && \
15759     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
15760   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
15761   ac_status=$?
15762   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15763   test $ac_status = 0; }; then
15764   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
15765 else
15766   pkg_failed=yes
15767 fi
15768     fi
15769 else
15770         pkg_failed=untried
15771 fi
15772 if test -n "$PKG_CONFIG"; then
15773     if test -n "$LIBFFI_LIBS"; then
15774         pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
15775     else
15776         if test -n "$PKG_CONFIG" && \
15777     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
15778   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
15779   ac_status=$?
15780   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15781   test $ac_status = 0; }; then
15782   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
15783 else
15784   pkg_failed=yes
15785 fi
15786     fi
15787 else
15788         pkg_failed=untried
15789 fi
15790
15791
15792
15793 if test $pkg_failed = yes; then
15794
15795 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15796         _pkg_short_errors_supported=yes
15797 else
15798         _pkg_short_errors_supported=no
15799 fi
15800         if test $_pkg_short_errors_supported = yes; then
15801                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libffi"`
15802         else
15803                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libffi"`
15804         fi
15805         # Put the nasty error message in config.log where it belongs
15806         echo "$LIBFFI_PKG_ERRORS" >&5
15807
15808         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15809 $as_echo "no" >&6; }
15810
15811                 for ac_header in ffi.h ffi/ffi.h
15812 do :
15813   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15814 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
15815 eval as_val=\$$as_ac_Header
15816    if test "x$as_val" = x""yes; then :
15817   cat >>confdefs.h <<_ACEOF
15818 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15819 _ACEOF
15820  break
15821 fi
15822
15823 done
15824
15825                 if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
15826
15827                         as_fn_error "You need libffi" "$LINENO" 5
15828
15829 fi
15830                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
15831 $as_echo_n "checking for library containing ffi_call... " >&6; }
15832 if test "${ac_cv_search_ffi_call+set}" = set; then :
15833   $as_echo_n "(cached) " >&6
15834 else
15835   ac_func_search_save_LIBS=$LIBS
15836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15837 /* end confdefs.h.  */
15838
15839 /* Override any GCC internal prototype to avoid an error.
15840    Use char because int might match the return type of a GCC
15841    builtin and then its argument prototype would still apply.  */
15842 #ifdef __cplusplus
15843 extern "C"
15844 #endif
15845 char ffi_call ();
15846 int
15847 main ()
15848 {
15849 return ffi_call ();
15850   ;
15851   return 0;
15852 }
15853 _ACEOF
15854 for ac_lib in '' ffi; do
15855   if test -z "$ac_lib"; then
15856     ac_res="none required"
15857   else
15858     ac_res=-l$ac_lib
15859     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15860   fi
15861   if ac_fn_c_try_link "$LINENO"; then :
15862   ac_cv_search_ffi_call=$ac_res
15863 fi
15864 rm -f core conftest.err conftest.$ac_objext \
15865     conftest$ac_exeext
15866   if test "${ac_cv_search_ffi_call+set}" = set; then :
15867   break
15868 fi
15869 done
15870 if test "${ac_cv_search_ffi_call+set}" = set; then :
15871
15872 else
15873   ac_cv_search_ffi_call=no
15874 fi
15875 rm conftest.$ac_ext
15876 LIBS=$ac_func_search_save_LIBS
15877 fi
15878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
15879 $as_echo "$ac_cv_search_ffi_call" >&6; }
15880 ac_res=$ac_cv_search_ffi_call
15881 if test "$ac_res" != no; then :
15882   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15883
15884 fi
15885
15886                 case $ac_cv_search_ffi_call in #(
15887   no) :
15888
15889                         as_fn_error "You need libffi" "$LINENO" 5
15890                  ;; #(
15891   *) :
15892      ;;
15893 esac
15894
15895 elif test $pkg_failed = untried; then
15896
15897                 for ac_header in ffi.h ffi/ffi.h
15898 do :
15899   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15900 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
15901 eval as_val=\$$as_ac_Header
15902    if test "x$as_val" = x""yes; then :
15903   cat >>confdefs.h <<_ACEOF
15904 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15905 _ACEOF
15906  break
15907 fi
15908
15909 done
15910
15911                 if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
15912
15913                         as_fn_error "You need libffi" "$LINENO" 5
15914
15915 fi
15916                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
15917 $as_echo_n "checking for library containing ffi_call... " >&6; }
15918 if test "${ac_cv_search_ffi_call+set}" = set; then :
15919   $as_echo_n "(cached) " >&6
15920 else
15921   ac_func_search_save_LIBS=$LIBS
15922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15923 /* end confdefs.h.  */
15924
15925 /* Override any GCC internal prototype to avoid an error.
15926    Use char because int might match the return type of a GCC
15927    builtin and then its argument prototype would still apply.  */
15928 #ifdef __cplusplus
15929 extern "C"
15930 #endif
15931 char ffi_call ();
15932 int
15933 main ()
15934 {
15935 return ffi_call ();
15936   ;
15937   return 0;
15938 }
15939 _ACEOF
15940 for ac_lib in '' ffi; do
15941   if test -z "$ac_lib"; then
15942     ac_res="none required"
15943   else
15944     ac_res=-l$ac_lib
15945     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15946   fi
15947   if ac_fn_c_try_link "$LINENO"; then :
15948   ac_cv_search_ffi_call=$ac_res
15949 fi
15950 rm -f core conftest.err conftest.$ac_objext \
15951     conftest$ac_exeext
15952   if test "${ac_cv_search_ffi_call+set}" = set; then :
15953   break
15954 fi
15955 done
15956 if test "${ac_cv_search_ffi_call+set}" = set; then :
15957
15958 else
15959   ac_cv_search_ffi_call=no
15960 fi
15961 rm conftest.$ac_ext
15962 LIBS=$ac_func_search_save_LIBS
15963 fi
15964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
15965 $as_echo "$ac_cv_search_ffi_call" >&6; }
15966 ac_res=$ac_cv_search_ffi_call
15967 if test "$ac_res" != no; then :
15968   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15969
15970 fi
15971
15972                 case $ac_cv_search_ffi_call in #(
15973   no) :
15974
15975                         as_fn_error "You need libffi" "$LINENO" 5
15976                  ;; #(
15977   *) :
15978      ;;
15979 esac
15980
15981 else
15982         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
15983         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
15984         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15985 $as_echo "yes" >&6; }
15986
15987
15988   for element in `$PKG_CONFIG --cflags libffi`; do
15989     haveit=
15990     for x in $CXXFLAGS; do
15991
15992   acl_save_prefix="$prefix"
15993   prefix="$acl_final_prefix"
15994   acl_save_exec_prefix="$exec_prefix"
15995   exec_prefix="$acl_final_exec_prefix"
15996   eval x=\"$x\"
15997   exec_prefix="$acl_save_exec_prefix"
15998   prefix="$acl_save_prefix"
15999
16000       if test "X$x" = "X$element"; then
16001         haveit=yes
16002         break
16003       fi
16004     done
16005     if test -z "$haveit"; then
16006       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16007     fi
16008   done
16009
16010
16011   for element in `$PKG_CONFIG --libs libffi`; do
16012     haveit=
16013     for x in $LIBS; do
16014
16015   acl_save_prefix="$prefix"
16016   prefix="$acl_final_prefix"
16017   acl_save_exec_prefix="$exec_prefix"
16018   exec_prefix="$acl_final_exec_prefix"
16019   eval x=\"$x\"
16020   exec_prefix="$acl_save_exec_prefix"
16021   prefix="$acl_save_prefix"
16022
16023       if test "X$x" = "X$element"; then
16024         haveit=yes
16025         break
16026       fi
16027     done
16028     if test -z "$haveit"; then
16029       LIBS="${LIBS}${LIBS:+ }$element"
16030     fi
16031   done
16032
16033
16034 fi
16035  ;; #(
16036   *) :
16037
16038         CY_EXECUTE=0
16039
16040         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No JavaScript engine!" >&5
16041 $as_echo "$as_me: WARNING: No JavaScript engine!" >&2;}
16042  ;;
16043 esac
16044  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
16045 $as_echo_n "checking for GNU make... " >&6; }
16046 if test "${_cv_gnu_make_command+set}" = set; then :
16047   $as_echo_n "(cached) " >&6
16048 else
16049   _cv_gnu_make_command='' ;
16050                 for a in "$MAKE" make gmake gnumake ; do
16051                         if test -z "$a" ; then continue ; fi ;
16052                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
16053                                 _cv_gnu_make_command=$a ;
16054                                 break;
16055                         fi
16056                 done ;
16057
16058 fi
16059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
16060 $as_echo "$_cv_gnu_make_command" >&6; } ;
16061         if test  "x$_cv_gnu_make_command" != "x"  ; then
16062                 ifGNUmake='' ;
16063         else
16064                 ifGNUmake='#' ;
16065                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
16066 $as_echo "\"Not found\"" >&6; };
16067         fi
16068
16069
16070 if test "x$_cv_gnu_make_command" = x; then :
16071   as_fn_error "You need GNU make" "$LINENO" 5
16072 fi
16073 # XXX: gnustep
16074 ac_ext=mm
16075 ac_cpp='$OBJCXXCPP $CPPFLAGS'
16076 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16077 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16078 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
16079 if test -n "$ac_tool_prefix"; then
16080   for ac_prog in g++ objc++ objcxx c++ CXX
16081   do
16082     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
16083 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
16084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16085 $as_echo_n "checking for $ac_word... " >&6; }
16086 if test "${ac_cv_prog_OBJCXX+set}" = set; then :
16087   $as_echo_n "(cached) " >&6
16088 else
16089   if test -n "$OBJCXX"; then
16090   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
16091 else
16092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16093 for as_dir in $PATH
16094 do
16095   IFS=$as_save_IFS
16096   test -z "$as_dir" && as_dir=.
16097     for ac_exec_ext in '' $ac_executable_extensions; do
16098   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16099     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
16100     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16101     break 2
16102   fi
16103 done
16104   done
16105 IFS=$as_save_IFS
16106
16107 fi
16108 fi
16109 OBJCXX=$ac_cv_prog_OBJCXX
16110 if test -n "$OBJCXX"; then
16111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
16112 $as_echo "$OBJCXX" >&6; }
16113 else
16114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16115 $as_echo "no" >&6; }
16116 fi
16117
16118
16119     test -n "$OBJCXX" && break
16120   done
16121 fi
16122 if test -z "$OBJCXX"; then
16123   ac_ct_OBJCXX=$OBJCXX
16124   for ac_prog in g++ objc++ objcxx c++ CXX
16125 do
16126   # Extract the first word of "$ac_prog", so it can be a program name with args.
16127 set dummy $ac_prog; ac_word=$2
16128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16129 $as_echo_n "checking for $ac_word... " >&6; }
16130 if test "${ac_cv_prog_ac_ct_OBJCXX+set}" = set; then :
16131   $as_echo_n "(cached) " >&6
16132 else
16133   if test -n "$ac_ct_OBJCXX"; then
16134   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
16135 else
16136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16137 for as_dir in $PATH
16138 do
16139   IFS=$as_save_IFS
16140   test -z "$as_dir" && as_dir=.
16141     for ac_exec_ext in '' $ac_executable_extensions; do
16142   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16143     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
16144     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16145     break 2
16146   fi
16147 done
16148   done
16149 IFS=$as_save_IFS
16150
16151 fi
16152 fi
16153 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
16154 if test -n "$ac_ct_OBJCXX"; then
16155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
16156 $as_echo "$ac_ct_OBJCXX" >&6; }
16157 else
16158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16159 $as_echo "no" >&6; }
16160 fi
16161
16162
16163   test -n "$ac_ct_OBJCXX" && break
16164 done
16165
16166   if test "x$ac_ct_OBJCXX" = x; then
16167     OBJCXX="g++"
16168   else
16169     case $cross_compiling:$ac_tool_warned in
16170 yes:)
16171 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
16172 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
16173 ac_tool_warned=yes ;;
16174 esac
16175     OBJCXX=$ac_ct_OBJCXX
16176   fi
16177 fi
16178
16179 # Provide some information about the compiler.
16180 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
16181 set X $ac_compile
16182 ac_compiler=$2
16183 for ac_option in --version -v -V -qversion; do
16184   { { ac_try="$ac_compiler $ac_option >&5"
16185 case "(($ac_try" in
16186   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16187   *) ac_try_echo=$ac_try;;
16188 esac
16189 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
16190 $as_echo "$ac_try_echo"; } >&5
16191   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
16192   ac_status=$?
16193   if test -s conftest.err; then
16194     sed '10a\
16195 ... rest of stderr output deleted ...
16196          10q' conftest.err >conftest.er1
16197     cat conftest.er1 >&5
16198   fi
16199   rm -f conftest.er1 conftest.err
16200   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16201   test $ac_status = 0; }
16202 done
16203
16204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
16205 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
16206 if test "${ac_cv_objcxx_compiler_gnu+set}" = set; then :
16207   $as_echo_n "(cached) " >&6
16208 else
16209   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16210 /* end confdefs.h.  */
16211
16212 int
16213 main ()
16214 {
16215 #ifndef __GNUC__
16216        choke me
16217 #endif
16218
16219   ;
16220   return 0;
16221 }
16222 _ACEOF
16223 if ac_fn_objcxx_try_compile "$LINENO"; then :
16224   ac_compiler_gnu=yes
16225 else
16226   ac_compiler_gnu=no
16227 fi
16228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16229 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
16230
16231 fi
16232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
16233 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
16234 if test $ac_compiler_gnu = yes; then
16235   GOBJCXX=yes
16236 else
16237   GOBJCXX=
16238 fi
16239 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
16240 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
16241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
16242 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
16243 if test "${ac_cv_prog_objcxx_g+set}" = set; then :
16244   $as_echo_n "(cached) " >&6
16245 else
16246   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
16247    ac_objcxx_werror_flag=yes
16248    ac_cv_prog_objcxx_g=no
16249    OBJCXXFLAGS="-g"
16250    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16251 /* end confdefs.h.  */
16252
16253 int
16254 main ()
16255 {
16256
16257   ;
16258   return 0;
16259 }
16260 _ACEOF
16261 if ac_fn_objcxx_try_compile "$LINENO"; then :
16262   ac_cv_prog_objcxx_g=yes
16263 else
16264   OBJCXXFLAGS=""
16265       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16266 /* end confdefs.h.  */
16267
16268 int
16269 main ()
16270 {
16271
16272   ;
16273   return 0;
16274 }
16275 _ACEOF
16276 if ac_fn_objcxx_try_compile "$LINENO"; then :
16277
16278 else
16279   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
16280          OBJCXXFLAGS="-g"
16281          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16282 /* end confdefs.h.  */
16283
16284 int
16285 main ()
16286 {
16287
16288   ;
16289   return 0;
16290 }
16291 _ACEOF
16292 if ac_fn_objcxx_try_compile "$LINENO"; then :
16293   ac_cv_prog_objcxx_g=yes
16294 fi
16295 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16296 fi
16297 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16298 fi
16299 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16300    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
16301 fi
16302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
16303 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
16304 if test "$ac_test_OBJCXXFLAGS" = set; then
16305   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
16306 elif test $ac_cv_prog_objcxx_g = yes; then
16307   if test "$GOBJCXX" = yes; then
16308     OBJCXXFLAGS="-g -O2"
16309   else
16310     OBJCXXFLAGS="-g"
16311   fi
16312 else
16313   if test "$GOBJCXX" = yes; then
16314     OBJCXXFLAGS="-O2"
16315   else
16316     OBJCXXFLAGS=
16317   fi
16318 fi
16319 ac_ext=c
16320 ac_cpp='$CPP $CPPFLAGS'
16321 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16322 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16323 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16324
16325 ac_config_files="$ac_config_files GNUmakefile"
16326
16327 cat >confcache <<\_ACEOF
16328 # This file is a shell script that caches the results of configure
16329 # tests run on this system so they can be shared between configure
16330 # scripts and configure runs, see configure's option --config-cache.
16331 # It is not useful on other systems.  If it contains results you don't
16332 # want to keep, you may remove or edit it.
16333 #
16334 # config.status only pays attention to the cache file if you give it
16335 # the --recheck option to rerun configure.
16336 #
16337 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16338 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16339 # following values.
16340
16341 _ACEOF
16342
16343 # The following way of writing the cache mishandles newlines in values,
16344 # but we know of no workaround that is simple, portable, and efficient.
16345 # So, we kill variables containing newlines.
16346 # Ultrix sh set writes to stderr and can't be redirected directly,
16347 # and sets the high bit in the cache file unless we assign to the vars.
16348 (
16349   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16350     eval ac_val=\$$ac_var
16351     case $ac_val in #(
16352     *${as_nl}*)
16353       case $ac_var in #(
16354       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16355 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16356       esac
16357       case $ac_var in #(
16358       _ | IFS | as_nl) ;; #(
16359       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16360       *) { eval $ac_var=; unset $ac_var;} ;;
16361       esac ;;
16362     esac
16363   done
16364
16365   (set) 2>&1 |
16366     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16367     *${as_nl}ac_space=\ *)
16368       # `set' does not quote correctly, so add quotes: double-quote
16369       # substitution turns \\\\ into \\, and sed turns \\ into \.
16370       sed -n \
16371         "s/'/'\\\\''/g;
16372           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16373       ;; #(
16374     *)
16375       # `set' quotes correctly as required by POSIX, so do not add quotes.
16376       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16377       ;;
16378     esac |
16379     sort
16380 ) |
16381   sed '
16382      /^ac_cv_env_/b end
16383      t clear
16384      :clear
16385      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16386      t end
16387      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16388      :end' >>confcache
16389 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16390   if test -w "$cache_file"; then
16391     test "x$cache_file" != "x/dev/null" &&
16392       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16393 $as_echo "$as_me: updating cache $cache_file" >&6;}
16394     cat confcache >$cache_file
16395   else
16396     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16397 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16398   fi
16399 fi
16400 rm -f confcache
16401
16402 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16403 # Let make expand exec_prefix.
16404 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16405
16406 # Transform confdefs.h into DEFS.
16407 # Protect against shell expansion while executing Makefile rules.
16408 # Protect against Makefile macro expansion.
16409 #
16410 # If the first sed substitution is executed (which looks for macros that
16411 # take arguments), then branch to the quote section.  Otherwise,
16412 # look for a macro that doesn't take arguments.
16413 ac_script='
16414 :mline
16415 /\\$/{
16416  N
16417  s,\\\n,,
16418  b mline
16419 }
16420 t clear
16421 :clear
16422 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
16423 t quote
16424 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
16425 t quote
16426 b any
16427 :quote
16428 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
16429 s/\[/\\&/g
16430 s/\]/\\&/g
16431 s/\$/$$/g
16432 H
16433 :any
16434 ${
16435         g
16436         s/^\n//
16437         s/\n/ /g
16438         p
16439 }
16440 '
16441 DEFS=`sed -n "$ac_script" confdefs.h`
16442
16443
16444 ac_libobjs=
16445 ac_ltlibobjs=
16446 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16447   # 1. Remove the extension, and $U if already installed.
16448   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16449   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16450   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16451   #    will be set to the directory where LIBOBJS objects are built.
16452   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16453   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16454 done
16455 LIBOBJS=$ac_libobjs
16456
16457 LTLIBOBJS=$ac_ltlibobjs
16458
16459
16460
16461 : ${CONFIG_STATUS=./config.status}
16462 ac_write_fail=0
16463 ac_clean_files_save=$ac_clean_files
16464 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16465 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16466 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16467 as_write_fail=0
16468 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16469 #! $SHELL
16470 # Generated by $as_me.
16471 # Run this file to recreate the current configuration.
16472 # Compiler output produced by configure, useful for debugging
16473 # configure, is in config.log if it exists.
16474
16475 debug=false
16476 ac_cs_recheck=false
16477 ac_cs_silent=false
16478
16479 SHELL=\${CONFIG_SHELL-$SHELL}
16480 export SHELL
16481 _ASEOF
16482 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16483 ## -------------------- ##
16484 ## M4sh Initialization. ##
16485 ## -------------------- ##
16486
16487 # Be more Bourne compatible
16488 DUALCASE=1; export DUALCASE # for MKS sh
16489 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16490   emulate sh
16491   NULLCMD=:
16492   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16493   # is contrary to our usage.  Disable this feature.
16494   alias -g '${1+"$@"}'='"$@"'
16495   setopt NO_GLOB_SUBST
16496 else
16497   case `(set -o) 2>/dev/null` in #(
16498   *posix*) :
16499     set -o posix ;; #(
16500   *) :
16501      ;;
16502 esac
16503 fi
16504
16505
16506 as_nl='
16507 '
16508 export as_nl
16509 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16510 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16511 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16512 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16513 # Prefer a ksh shell builtin over an external printf program on Solaris,
16514 # but without wasting forks for bash or zsh.
16515 if test -z "$BASH_VERSION$ZSH_VERSION" \
16516     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16517   as_echo='print -r --'
16518   as_echo_n='print -rn --'
16519 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16520   as_echo='printf %s\n'
16521   as_echo_n='printf %s'
16522 else
16523   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
16524     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
16525     as_echo_n='/usr/ucb/echo -n'
16526   else
16527     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
16528     as_echo_n_body='eval
16529       arg=$1;
16530       case $arg in #(
16531       *"$as_nl"*)
16532         expr "X$arg" : "X\\(.*\\)$as_nl";
16533         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
16534       esac;
16535       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
16536     '
16537     export as_echo_n_body
16538     as_echo_n='sh -c $as_echo_n_body as_echo'
16539   fi
16540   export as_echo_body
16541   as_echo='sh -c $as_echo_body as_echo'
16542 fi
16543
16544 # The user is always right.
16545 if test "${PATH_SEPARATOR+set}" != set; then
16546   PATH_SEPARATOR=:
16547   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
16548     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
16549       PATH_SEPARATOR=';'
16550   }
16551 fi
16552
16553
16554 # IFS
16555 # We need space, tab and new line, in precisely that order.  Quoting is
16556 # there to prevent editors from complaining about space-tab.
16557 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
16558 # splitting by setting IFS to empty value.)
16559 IFS=" ""        $as_nl"
16560
16561 # Find who we are.  Look in the path if we contain no directory separator.
16562 case $0 in #((
16563   *[\\/]* ) as_myself=$0 ;;
16564   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16565 for as_dir in $PATH
16566 do
16567   IFS=$as_save_IFS
16568   test -z "$as_dir" && as_dir=.
16569     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16570   done
16571 IFS=$as_save_IFS
16572
16573      ;;
16574 esac
16575 # We did not find ourselves, most probably we were run as `sh COMMAND'
16576 # in which case we are not to be found in the path.
16577 if test "x$as_myself" = x; then
16578   as_myself=$0
16579 fi
16580 if test ! -f "$as_myself"; then
16581   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16582   exit 1
16583 fi
16584
16585 # Unset variables that we do not need and which cause bugs (e.g. in
16586 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
16587 # suppresses any "Segmentation fault" message there.  '((' could
16588 # trigger a bug in pdksh 5.2.14.
16589 for as_var in BASH_ENV ENV MAIL MAILPATH
16590 do eval test x\${$as_var+set} = xset \
16591   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
16592 done
16593 PS1='$ '
16594 PS2='> '
16595 PS4='+ '
16596
16597 # NLS nuisances.
16598 LC_ALL=C
16599 export LC_ALL
16600 LANGUAGE=C
16601 export LANGUAGE
16602
16603 # CDPATH.
16604 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16605
16606
16607 # as_fn_error ERROR [LINENO LOG_FD]
16608 # ---------------------------------
16609 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
16610 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
16611 # script with status $?, using 1 if that was 0.
16612 as_fn_error ()
16613 {
16614   as_status=$?; test $as_status -eq 0 && as_status=1
16615   if test "$3"; then
16616     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
16617     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
16618   fi
16619   $as_echo "$as_me: error: $1" >&2
16620   as_fn_exit $as_status
16621 } # as_fn_error
16622
16623
16624 # as_fn_set_status STATUS
16625 # -----------------------
16626 # Set $? to STATUS, without forking.
16627 as_fn_set_status ()
16628 {
16629   return $1
16630 } # as_fn_set_status
16631
16632 # as_fn_exit STATUS
16633 # -----------------
16634 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
16635 as_fn_exit ()
16636 {
16637   set +e
16638   as_fn_set_status $1
16639   exit $1
16640 } # as_fn_exit
16641
16642 # as_fn_unset VAR
16643 # ---------------
16644 # Portably unset VAR.
16645 as_fn_unset ()
16646 {
16647   { eval $1=; unset $1;}
16648 }
16649 as_unset=as_fn_unset
16650 # as_fn_append VAR VALUE
16651 # ----------------------
16652 # Append the text in VALUE to the end of the definition contained in VAR. Take
16653 # advantage of any shell optimizations that allow amortized linear growth over
16654 # repeated appends, instead of the typical quadratic growth present in naive
16655 # implementations.
16656 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
16657   eval 'as_fn_append ()
16658   {
16659     eval $1+=\$2
16660   }'
16661 else
16662   as_fn_append ()
16663   {
16664     eval $1=\$$1\$2
16665   }
16666 fi # as_fn_append
16667
16668 # as_fn_arith ARG...
16669 # ------------------
16670 # Perform arithmetic evaluation on the ARGs, and store the result in the
16671 # global $as_val. Take advantage of shells that can avoid forks. The arguments
16672 # must be portable across $(()) and expr.
16673 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
16674   eval 'as_fn_arith ()
16675   {
16676     as_val=$(( $* ))
16677   }'
16678 else
16679   as_fn_arith ()
16680   {
16681     as_val=`expr "$@" || test $? -eq 1`
16682   }
16683 fi # as_fn_arith
16684
16685
16686 if expr a : '\(a\)' >/dev/null 2>&1 &&
16687    test "X`expr 00001 : '.*\(...\)'`" = X001; then
16688   as_expr=expr
16689 else
16690   as_expr=false
16691 fi
16692
16693 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16694   as_basename=basename
16695 else
16696   as_basename=false
16697 fi
16698
16699 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16700   as_dirname=dirname
16701 else
16702   as_dirname=false
16703 fi
16704
16705 as_me=`$as_basename -- "$0" ||
16706 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16707          X"$0" : 'X\(//\)$' \| \
16708          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16709 $as_echo X/"$0" |
16710     sed '/^.*\/\([^/][^/]*\)\/*$/{
16711             s//\1/
16712             q
16713           }
16714           /^X\/\(\/\/\)$/{
16715             s//\1/
16716             q
16717           }
16718           /^X\/\(\/\).*/{
16719             s//\1/
16720             q
16721           }
16722           s/.*/./; q'`
16723
16724 # Avoid depending upon Character Ranges.
16725 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16726 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16727 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16728 as_cr_digits='0123456789'
16729 as_cr_alnum=$as_cr_Letters$as_cr_digits
16730
16731 ECHO_C= ECHO_N= ECHO_T=
16732 case `echo -n x` in #(((((
16733 -n*)
16734   case `echo 'xy\c'` in
16735   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16736   xy)  ECHO_C='\c';;
16737   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16738        ECHO_T=' ';;
16739   esac;;
16740 *)
16741   ECHO_N='-n';;
16742 esac
16743
16744 rm -f conf$$ conf$$.exe conf$$.file
16745 if test -d conf$$.dir; then
16746   rm -f conf$$.dir/conf$$.file
16747 else
16748   rm -f conf$$.dir
16749   mkdir conf$$.dir 2>/dev/null
16750 fi
16751 if (echo >conf$$.file) 2>/dev/null; then
16752   if ln -s conf$$.file conf$$ 2>/dev/null; then
16753     as_ln_s='ln -s'
16754     # ... but there are two gotchas:
16755     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16756     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16757     # In both cases, we have to default to `cp -p'.
16758     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16759       as_ln_s='cp -p'
16760   elif ln conf$$.file conf$$ 2>/dev/null; then
16761     as_ln_s=ln
16762   else
16763     as_ln_s='cp -p'
16764   fi
16765 else
16766   as_ln_s='cp -p'
16767 fi
16768 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16769 rmdir conf$$.dir 2>/dev/null
16770
16771
16772 # as_fn_mkdir_p
16773 # -------------
16774 # Create "$as_dir" as a directory, including parents if necessary.
16775 as_fn_mkdir_p ()
16776 {
16777
16778   case $as_dir in #(
16779   -*) as_dir=./$as_dir;;
16780   esac
16781   test -d "$as_dir" || eval $as_mkdir_p || {
16782     as_dirs=
16783     while :; do
16784       case $as_dir in #(
16785       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16786       *) as_qdir=$as_dir;;
16787       esac
16788       as_dirs="'$as_qdir' $as_dirs"
16789       as_dir=`$as_dirname -- "$as_dir" ||
16790 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16791          X"$as_dir" : 'X\(//\)[^/]' \| \
16792          X"$as_dir" : 'X\(//\)$' \| \
16793          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16794 $as_echo X"$as_dir" |
16795     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16796             s//\1/
16797             q
16798           }
16799           /^X\(\/\/\)[^/].*/{
16800             s//\1/
16801             q
16802           }
16803           /^X\(\/\/\)$/{
16804             s//\1/
16805             q
16806           }
16807           /^X\(\/\).*/{
16808             s//\1/
16809             q
16810           }
16811           s/.*/./; q'`
16812       test -d "$as_dir" && break
16813     done
16814     test -z "$as_dirs" || eval "mkdir $as_dirs"
16815   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
16816
16817
16818 } # as_fn_mkdir_p
16819 if mkdir -p . 2>/dev/null; then
16820   as_mkdir_p='mkdir -p "$as_dir"'
16821 else
16822   test -d ./-p && rmdir ./-p
16823   as_mkdir_p=false
16824 fi
16825
16826 if test -x / >/dev/null 2>&1; then
16827   as_test_x='test -x'
16828 else
16829   if ls -dL / >/dev/null 2>&1; then
16830     as_ls_L_option=L
16831   else
16832     as_ls_L_option=
16833   fi
16834   as_test_x='
16835     eval sh -c '\''
16836       if test -d "$1"; then
16837         test -d "$1/.";
16838       else
16839         case $1 in #(
16840         -*)set "./$1";;
16841         esac;
16842         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
16843         ???[sx]*):;;*)false;;esac;fi
16844     '\'' sh
16845   '
16846 fi
16847 as_executable_p=$as_test_x
16848
16849 # Sed expression to map a string onto a valid CPP name.
16850 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16851
16852 # Sed expression to map a string onto a valid variable name.
16853 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16854
16855
16856 exec 6>&1
16857 ## ----------------------------------- ##
16858 ## Main body of $CONFIG_STATUS script. ##
16859 ## ----------------------------------- ##
16860 _ASEOF
16861 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16862
16863 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16864 # Save the log message, to keep $0 and so on meaningful, and to
16865 # report actual input values of CONFIG_FILES etc. instead of their
16866 # values after options handling.
16867 ac_log="
16868 This file was extended by Cycript $as_me 0.9, which was
16869 generated by GNU Autoconf 2.65.  Invocation command line was
16870
16871   CONFIG_FILES    = $CONFIG_FILES
16872   CONFIG_HEADERS  = $CONFIG_HEADERS
16873   CONFIG_LINKS    = $CONFIG_LINKS
16874   CONFIG_COMMANDS = $CONFIG_COMMANDS
16875   $ $0 $@
16876
16877 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16878 "
16879
16880 _ACEOF
16881
16882 case $ac_config_files in *"
16883 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16884 esac
16885
16886
16887
16888 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16889 # Files that config.status was made for.
16890 config_files="$ac_config_files"
16891 config_commands="$ac_config_commands"
16892
16893 _ACEOF
16894
16895 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16896 ac_cs_usage="\
16897 \`$as_me' instantiates files and other configuration actions
16898 from templates according to the current configuration.  Unless the files
16899 and actions are specified as TAGs, all are instantiated by default.
16900
16901 Usage: $0 [OPTION]... [TAG]...
16902
16903   -h, --help       print this help, then exit
16904   -V, --version    print version number and configuration settings, then exit
16905       --config     print configuration, then exit
16906   -q, --quiet, --silent
16907                    do not print progress messages
16908   -d, --debug      don't remove temporary files
16909       --recheck    update $as_me by reconfiguring in the same conditions
16910       --file=FILE[:TEMPLATE]
16911                    instantiate the configuration file FILE
16912
16913 Configuration files:
16914 $config_files
16915
16916 Configuration commands:
16917 $config_commands
16918
16919 Report bugs to <saurik@saurik.com>.
16920 Cycript home page: <http://www.cycript.org/>."
16921
16922 _ACEOF
16923 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16924 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
16925 ac_cs_version="\\
16926 Cycript config.status 0.9
16927 configured by $0, generated by GNU Autoconf 2.65,
16928   with options \\"\$ac_cs_config\\"
16929
16930 Copyright (C) 2009 Free Software Foundation, Inc.
16931 This config.status script is free software; the Free Software Foundation
16932 gives unlimited permission to copy, distribute and modify it."
16933
16934 ac_pwd='$ac_pwd'
16935 srcdir='$srcdir'
16936 INSTALL='$INSTALL'
16937 AWK='$AWK'
16938 test -n "\$AWK" || AWK=awk
16939 _ACEOF
16940
16941 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16942 # The default lists apply if the user does not specify any file.
16943 ac_need_defaults=:
16944 while test $# != 0
16945 do
16946   case $1 in
16947   --*=*)
16948     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16949     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16950     ac_shift=:
16951     ;;
16952   *)
16953     ac_option=$1
16954     ac_optarg=$2
16955     ac_shift=shift
16956     ;;
16957   esac
16958
16959   case $ac_option in
16960   # Handling of the options.
16961   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16962     ac_cs_recheck=: ;;
16963   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16964     $as_echo "$ac_cs_version"; exit ;;
16965   --config | --confi | --conf | --con | --co | --c )
16966     $as_echo "$ac_cs_config"; exit ;;
16967   --debug | --debu | --deb | --de | --d | -d )
16968     debug=: ;;
16969   --file | --fil | --fi | --f )
16970     $ac_shift
16971     case $ac_optarg in
16972     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16973     esac
16974     as_fn_append CONFIG_FILES " '$ac_optarg'"
16975     ac_need_defaults=false;;
16976   --he | --h |  --help | --hel | -h )
16977     $as_echo "$ac_cs_usage"; exit ;;
16978   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16979   | -silent | --silent | --silen | --sile | --sil | --si | --s)
16980     ac_cs_silent=: ;;
16981
16982   # This is an error.
16983   -*) as_fn_error "unrecognized option: \`$1'
16984 Try \`$0 --help' for more information." ;;
16985
16986   *) as_fn_append ac_config_targets " $1"
16987      ac_need_defaults=false ;;
16988
16989   esac
16990   shift
16991 done
16992
16993 ac_configure_extra_args=
16994
16995 if $ac_cs_silent; then
16996   exec 6>/dev/null
16997   ac_configure_extra_args="$ac_configure_extra_args --silent"
16998 fi
16999
17000 _ACEOF
17001 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17002 if \$ac_cs_recheck; then
17003   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17004   shift
17005   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17006   CONFIG_SHELL='$SHELL'
17007   export CONFIG_SHELL
17008   exec "\$@"
17009 fi
17010
17011 _ACEOF
17012 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17013 exec 5>>config.log
17014 {
17015   echo
17016   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17017 ## Running $as_me. ##
17018 _ASBOX
17019   $as_echo "$ac_log"
17020 } >&5
17021
17022 _ACEOF
17023 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17024 #
17025 # INIT-COMMANDS
17026 #
17027
17028
17029 # The HP-UX ksh and POSIX shell print the target directory to stdout
17030 # if CDPATH is set.
17031 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17032
17033 sed_quote_subst='$sed_quote_subst'
17034 double_quote_subst='$double_quote_subst'
17035 delay_variable_subst='$delay_variable_subst'
17036 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
17037 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
17038 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
17039 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
17040 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
17041 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
17042 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
17043 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
17044 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
17045 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
17046 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
17047 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
17048 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
17049 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
17050 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
17051 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
17052 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
17053 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
17054 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
17055 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
17056 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
17057 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
17058 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
17059 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
17060 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
17061 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
17062 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
17063 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17064 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
17065 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
17066 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
17067 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
17068 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
17069 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
17070 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
17071 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17072 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17073 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17074 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
17075 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
17076 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
17077 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
17078 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
17079 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
17080 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"`'
17081 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"`'
17082 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
17083 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
17084 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
17085 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
17086 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
17087 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
17088 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
17089 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
17090 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
17091 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
17092 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
17093 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
17094 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
17095 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
17096 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
17097 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
17098 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17099 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17100 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
17101 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
17102 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
17103 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
17104 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
17105 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17106 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17107 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17108 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17109 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17110 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17111 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
17112 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
17113 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
17114 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
17115 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
17116 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
17117 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
17118 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
17119 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
17120 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
17121 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
17122 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
17123 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
17124 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
17125 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
17126 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17127 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
17128 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
17129 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17130 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
17131 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
17132 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
17133 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
17134 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
17135 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
17136 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
17137 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
17138 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
17139 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
17140 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
17141 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17142 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17143 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17144 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
17145 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
17146 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
17147 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
17148 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
17149 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
17150 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
17151 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
17152 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
17153 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
17154 compiler_lib_search_dirs='`$ECHO "X$compiler_lib_search_dirs" | $Xsed -e "$delay_single_quote_subst"`'
17155 predep_objects='`$ECHO "X$predep_objects" | $Xsed -e "$delay_single_quote_subst"`'
17156 postdep_objects='`$ECHO "X$postdep_objects" | $Xsed -e "$delay_single_quote_subst"`'
17157 predeps='`$ECHO "X$predeps" | $Xsed -e "$delay_single_quote_subst"`'
17158 postdeps='`$ECHO "X$postdeps" | $Xsed -e "$delay_single_quote_subst"`'
17159 compiler_lib_search_path='`$ECHO "X$compiler_lib_search_path" | $Xsed -e "$delay_single_quote_subst"`'
17160 LD_CXX='`$ECHO "X$LD_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17161 old_archive_cmds_CXX='`$ECHO "X$old_archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17162 compiler_CXX='`$ECHO "X$compiler_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17163 GCC_CXX='`$ECHO "X$GCC_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17164 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "X$lt_prog_compiler_no_builtin_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17165 lt_prog_compiler_wl_CXX='`$ECHO "X$lt_prog_compiler_wl_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17166 lt_prog_compiler_pic_CXX='`$ECHO "X$lt_prog_compiler_pic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17167 lt_prog_compiler_static_CXX='`$ECHO "X$lt_prog_compiler_static_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17168 lt_cv_prog_compiler_c_o_CXX='`$ECHO "X$lt_cv_prog_compiler_c_o_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17169 archive_cmds_need_lc_CXX='`$ECHO "X$archive_cmds_need_lc_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17170 enable_shared_with_static_runtimes_CXX='`$ECHO "X$enable_shared_with_static_runtimes_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17171 export_dynamic_flag_spec_CXX='`$ECHO "X$export_dynamic_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17172 whole_archive_flag_spec_CXX='`$ECHO "X$whole_archive_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17173 compiler_needs_object_CXX='`$ECHO "X$compiler_needs_object_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17174 old_archive_from_new_cmds_CXX='`$ECHO "X$old_archive_from_new_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17175 old_archive_from_expsyms_cmds_CXX='`$ECHO "X$old_archive_from_expsyms_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17176 archive_cmds_CXX='`$ECHO "X$archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17177 archive_expsym_cmds_CXX='`$ECHO "X$archive_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17178 module_cmds_CXX='`$ECHO "X$module_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17179 module_expsym_cmds_CXX='`$ECHO "X$module_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17180 with_gnu_ld_CXX='`$ECHO "X$with_gnu_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17181 allow_undefined_flag_CXX='`$ECHO "X$allow_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17182 no_undefined_flag_CXX='`$ECHO "X$no_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17183 hardcode_libdir_flag_spec_CXX='`$ECHO "X$hardcode_libdir_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17184 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "X$hardcode_libdir_flag_spec_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17185 hardcode_libdir_separator_CXX='`$ECHO "X$hardcode_libdir_separator_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17186 hardcode_direct_CXX='`$ECHO "X$hardcode_direct_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17187 hardcode_direct_absolute_CXX='`$ECHO "X$hardcode_direct_absolute_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17188 hardcode_minus_L_CXX='`$ECHO "X$hardcode_minus_L_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17189 hardcode_shlibpath_var_CXX='`$ECHO "X$hardcode_shlibpath_var_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17190 hardcode_automatic_CXX='`$ECHO "X$hardcode_automatic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17191 inherit_rpath_CXX='`$ECHO "X$inherit_rpath_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17192 link_all_deplibs_CXX='`$ECHO "X$link_all_deplibs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17193 fix_srcfile_path_CXX='`$ECHO "X$fix_srcfile_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17194 always_export_symbols_CXX='`$ECHO "X$always_export_symbols_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17195 export_symbols_cmds_CXX='`$ECHO "X$export_symbols_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17196 exclude_expsyms_CXX='`$ECHO "X$exclude_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17197 include_expsyms_CXX='`$ECHO "X$include_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17198 prelink_cmds_CXX='`$ECHO "X$prelink_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17199 file_list_spec_CXX='`$ECHO "X$file_list_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17200 hardcode_action_CXX='`$ECHO "X$hardcode_action_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17201 compiler_lib_search_dirs_CXX='`$ECHO "X$compiler_lib_search_dirs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17202 predep_objects_CXX='`$ECHO "X$predep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17203 postdep_objects_CXX='`$ECHO "X$postdep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17204 predeps_CXX='`$ECHO "X$predeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17205 postdeps_CXX='`$ECHO "X$postdeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17206 compiler_lib_search_path_CXX='`$ECHO "X$compiler_lib_search_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17207
17208 LTCC='$LTCC'
17209 LTCFLAGS='$LTCFLAGS'
17210 compiler='$compiler_DEFAULT'
17211
17212 # Quote evaled strings.
17213 for var in SED \
17214 GREP \
17215 EGREP \
17216 FGREP \
17217 LD \
17218 NM \
17219 LN_S \
17220 lt_SP2NL \
17221 lt_NL2SP \
17222 reload_flag \
17223 OBJDUMP \
17224 deplibs_check_method \
17225 file_magic_cmd \
17226 AR \
17227 AR_FLAGS \
17228 STRIP \
17229 RANLIB \
17230 CC \
17231 CFLAGS \
17232 compiler \
17233 lt_cv_sys_global_symbol_pipe \
17234 lt_cv_sys_global_symbol_to_cdecl \
17235 lt_cv_sys_global_symbol_to_c_name_address \
17236 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17237 SHELL \
17238 ECHO \
17239 lt_prog_compiler_no_builtin_flag \
17240 lt_prog_compiler_wl \
17241 lt_prog_compiler_pic \
17242 lt_prog_compiler_static \
17243 lt_cv_prog_compiler_c_o \
17244 need_locks \
17245 DSYMUTIL \
17246 NMEDIT \
17247 LIPO \
17248 OTOOL \
17249 OTOOL64 \
17250 shrext_cmds \
17251 export_dynamic_flag_spec \
17252 whole_archive_flag_spec \
17253 compiler_needs_object \
17254 with_gnu_ld \
17255 allow_undefined_flag \
17256 no_undefined_flag \
17257 hardcode_libdir_flag_spec \
17258 hardcode_libdir_flag_spec_ld \
17259 hardcode_libdir_separator \
17260 fix_srcfile_path \
17261 exclude_expsyms \
17262 include_expsyms \
17263 file_list_spec \
17264 variables_saved_for_relink \
17265 libname_spec \
17266 library_names_spec \
17267 soname_spec \
17268 finish_eval \
17269 old_striplib \
17270 striplib \
17271 compiler_lib_search_dirs \
17272 predep_objects \
17273 postdep_objects \
17274 predeps \
17275 postdeps \
17276 compiler_lib_search_path \
17277 LD_CXX \
17278 compiler_CXX \
17279 lt_prog_compiler_no_builtin_flag_CXX \
17280 lt_prog_compiler_wl_CXX \
17281 lt_prog_compiler_pic_CXX \
17282 lt_prog_compiler_static_CXX \
17283 lt_cv_prog_compiler_c_o_CXX \
17284 export_dynamic_flag_spec_CXX \
17285 whole_archive_flag_spec_CXX \
17286 compiler_needs_object_CXX \
17287 with_gnu_ld_CXX \
17288 allow_undefined_flag_CXX \
17289 no_undefined_flag_CXX \
17290 hardcode_libdir_flag_spec_CXX \
17291 hardcode_libdir_flag_spec_ld_CXX \
17292 hardcode_libdir_separator_CXX \
17293 fix_srcfile_path_CXX \
17294 exclude_expsyms_CXX \
17295 include_expsyms_CXX \
17296 file_list_spec_CXX \
17297 compiler_lib_search_dirs_CXX \
17298 predep_objects_CXX \
17299 postdep_objects_CXX \
17300 predeps_CXX \
17301 postdeps_CXX \
17302 compiler_lib_search_path_CXX; do
17303     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
17304     *[\\\\\\\`\\"\\\$]*)
17305       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17306       ;;
17307     *)
17308       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17309       ;;
17310     esac
17311 done
17312
17313 # Double-quote double-evaled strings.
17314 for var in reload_cmds \
17315 old_postinstall_cmds \
17316 old_postuninstall_cmds \
17317 old_archive_cmds \
17318 extract_expsyms_cmds \
17319 old_archive_from_new_cmds \
17320 old_archive_from_expsyms_cmds \
17321 archive_cmds \
17322 archive_expsym_cmds \
17323 module_cmds \
17324 module_expsym_cmds \
17325 export_symbols_cmds \
17326 prelink_cmds \
17327 postinstall_cmds \
17328 postuninstall_cmds \
17329 finish_cmds \
17330 sys_lib_search_path_spec \
17331 sys_lib_dlsearch_path_spec \
17332 old_archive_cmds_CXX \
17333 old_archive_from_new_cmds_CXX \
17334 old_archive_from_expsyms_cmds_CXX \
17335 archive_cmds_CXX \
17336 archive_expsym_cmds_CXX \
17337 module_cmds_CXX \
17338 module_expsym_cmds_CXX \
17339 export_symbols_cmds_CXX \
17340 prelink_cmds_CXX; do
17341     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
17342     *[\\\\\\\`\\"\\\$]*)
17343       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
17344       ;;
17345     *)
17346       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17347       ;;
17348     esac
17349 done
17350
17351 # Fix-up fallback echo if it was mangled by the above quoting rules.
17352 case \$lt_ECHO in
17353 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
17354   ;;
17355 esac
17356
17357 ac_aux_dir='$ac_aux_dir'
17358 xsi_shell='$xsi_shell'
17359 lt_shell_append='$lt_shell_append'
17360
17361 # See if we are running on zsh, and set the options which allow our
17362 # commands through without removal of \ escapes INIT.
17363 if test -n "\${ZSH_VERSION+set}" ; then
17364    setopt NO_GLOB_SUBST
17365 fi
17366
17367
17368     PACKAGE='$PACKAGE'
17369     VERSION='$VERSION'
17370     TIMESTAMP='$TIMESTAMP'
17371     RM='$RM'
17372     ofile='$ofile'
17373
17374
17375
17376
17377
17378
17379 _ACEOF
17380
17381 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17382
17383 # Handling of arguments.
17384 for ac_config_target in $ac_config_targets
17385 do
17386   case $ac_config_target in
17387     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
17388     "GNUmakefile") CONFIG_FILES="$CONFIG_FILES GNUmakefile" ;;
17389
17390   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17391   esac
17392 done
17393
17394
17395 # If the user did not use the arguments to specify the items to instantiate,
17396 # then the envvar interface is used.  Set only those that are not.
17397 # We use the long form for the default assignment because of an extremely
17398 # bizarre bug on SunOS 4.1.3.
17399 if $ac_need_defaults; then
17400   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17401   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17402 fi
17403
17404 # Have a temporary directory for convenience.  Make it in the build tree
17405 # simply because there is no reason against having it here, and in addition,
17406 # creating and moving files from /tmp can sometimes cause problems.
17407 # Hook for its removal unless debugging.
17408 # Note that there is a small window in which the directory will not be cleaned:
17409 # after its creation but before its name has been assigned to `$tmp'.
17410 $debug ||
17411 {
17412   tmp=
17413   trap 'exit_status=$?
17414   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
17415 ' 0
17416   trap 'as_fn_exit 1' 1 2 13 15
17417 }
17418 # Create a (secure) tmp directory for tmp files.
17419
17420 {
17421   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17422   test -n "$tmp" && test -d "$tmp"
17423 }  ||
17424 {
17425   tmp=./conf$$-$RANDOM
17426   (umask 077 && mkdir "$tmp")
17427 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
17428
17429 # Set up the scripts for CONFIG_FILES section.
17430 # No need to generate them if there are no CONFIG_FILES.
17431 # This happens for instance with `./config.status config.h'.
17432 if test -n "$CONFIG_FILES"; then
17433
17434
17435 ac_cr=`echo X | tr X '\015'`
17436 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17437 # But we know of no other shell where ac_cr would be empty at this
17438 # point, so we can use a bashism as a fallback.
17439 if test "x$ac_cr" = x; then
17440   eval ac_cr=\$\'\\r\'
17441 fi
17442 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17443 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17444   ac_cs_awk_cr='\r'
17445 else
17446   ac_cs_awk_cr=$ac_cr
17447 fi
17448
17449 echo 'BEGIN {' >"$tmp/subs1.awk" &&
17450 _ACEOF
17451
17452
17453 {
17454   echo "cat >conf$$subs.awk <<_ACEOF" &&
17455   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
17456   echo "_ACEOF"
17457 } >conf$$subs.sh ||
17458   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17459 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
17460 ac_delim='%!_!# '
17461 for ac_last_try in false false false false false :; do
17462   . ./conf$$subs.sh ||
17463     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17464
17465   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
17466   if test $ac_delim_n = $ac_delim_num; then
17467     break
17468   elif $ac_last_try; then
17469     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17470   else
17471     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17472   fi
17473 done
17474 rm -f conf$$subs.sh
17475
17476 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17477 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
17478 _ACEOF
17479 sed -n '
17480 h
17481 s/^/S["/; s/!.*/"]=/
17482 p
17483 g
17484 s/^[^!]*!//
17485 :repl
17486 t repl
17487 s/'"$ac_delim"'$//
17488 t delim
17489 :nl
17490 h
17491 s/\(.\{148\}\)..*/\1/
17492 t more1
17493 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
17494 p
17495 n
17496 b repl
17497 :more1
17498 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17499 p
17500 g
17501 s/.\{148\}//
17502 t nl
17503 :delim
17504 h
17505 s/\(.\{148\}\)..*/\1/
17506 t more2
17507 s/["\\]/\\&/g; s/^/"/; s/$/"/
17508 p
17509 b
17510 :more2
17511 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17512 p
17513 g
17514 s/.\{148\}//
17515 t delim
17516 ' <conf$$subs.awk | sed '
17517 /^[^""]/{
17518   N
17519   s/\n//
17520 }
17521 ' >>$CONFIG_STATUS || ac_write_fail=1
17522 rm -f conf$$subs.awk
17523 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17524 _ACAWK
17525 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
17526   for (key in S) S_is_set[key] = 1
17527   FS = "\a"
17528
17529 }
17530 {
17531   line = $ 0
17532   nfields = split(line, field, "@")
17533   substed = 0
17534   len = length(field[1])
17535   for (i = 2; i < nfields; i++) {
17536     key = field[i]
17537     keylen = length(key)
17538     if (S_is_set[key]) {
17539       value = S[key]
17540       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17541       len += length(value) + length(field[++i])
17542       substed = 1
17543     } else
17544       len += 1 + keylen
17545   }
17546
17547   print line
17548 }
17549
17550 _ACAWK
17551 _ACEOF
17552 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17553 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
17554   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
17555 else
17556   cat
17557 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
17558   || as_fn_error "could not setup config files machinery" "$LINENO" 5
17559 _ACEOF
17560
17561 # VPATH may cause trouble with some makes, so we remove $(srcdir),
17562 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17563 # trailing colons and then remove the whole line if VPATH becomes empty
17564 # (actually we leave an empty line to preserve line numbers).
17565 if test "x$srcdir" = x.; then
17566   ac_vpsub='/^[  ]*VPATH[        ]*=/{
17567 s/:*\$(srcdir):*/:/
17568 s/:*\${srcdir}:*/:/
17569 s/:*@srcdir@:*/:/
17570 s/^\([^=]*=[     ]*\):*/\1/
17571 s/:*$//
17572 s/^[^=]*=[       ]*$//
17573 }'
17574 fi
17575
17576 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17577 fi # test -n "$CONFIG_FILES"
17578
17579
17580 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
17581 shift
17582 for ac_tag
17583 do
17584   case $ac_tag in
17585   :[FHLC]) ac_mode=$ac_tag; continue;;
17586   esac
17587   case $ac_mode$ac_tag in
17588   :[FHL]*:*);;
17589   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
17590   :[FH]-) ac_tag=-:-;;
17591   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17592   esac
17593   ac_save_IFS=$IFS
17594   IFS=:
17595   set x $ac_tag
17596   IFS=$ac_save_IFS
17597   shift
17598   ac_file=$1
17599   shift
17600
17601   case $ac_mode in
17602   :L) ac_source=$1;;
17603   :[FH])
17604     ac_file_inputs=
17605     for ac_f
17606     do
17607       case $ac_f in
17608       -) ac_f="$tmp/stdin";;
17609       *) # Look for the file first in the build tree, then in the source tree
17610          # (if the path is not absolute).  The absolute path cannot be DOS-style,
17611          # because $ac_f cannot contain `:'.
17612          test -f "$ac_f" ||
17613            case $ac_f in
17614            [\\/$]*) false;;
17615            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17616            esac ||
17617            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
17618       esac
17619       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
17620       as_fn_append ac_file_inputs " '$ac_f'"
17621     done
17622
17623     # Let's still pretend it is `configure' which instantiates (i.e., don't
17624     # use $as_me), people would be surprised to read:
17625     #    /* config.h.  Generated by config.status.  */
17626     configure_input='Generated from '`
17627           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
17628         `' by configure.'
17629     if test x"$ac_file" != x-; then
17630       configure_input="$ac_file.  $configure_input"
17631       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
17632 $as_echo "$as_me: creating $ac_file" >&6;}
17633     fi
17634     # Neutralize special characters interpreted by sed in replacement strings.
17635     case $configure_input in #(
17636     *\&* | *\|* | *\\* )
17637        ac_sed_conf_input=`$as_echo "$configure_input" |
17638        sed 's/[\\\\&|]/\\\\&/g'`;; #(
17639     *) ac_sed_conf_input=$configure_input;;
17640     esac
17641
17642     case $ac_tag in
17643     *:-:* | *:-) cat >"$tmp/stdin" \
17644       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
17645     esac
17646     ;;
17647   esac
17648
17649   ac_dir=`$as_dirname -- "$ac_file" ||
17650 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17651          X"$ac_file" : 'X\(//\)[^/]' \| \
17652          X"$ac_file" : 'X\(//\)$' \| \
17653          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17654 $as_echo X"$ac_file" |
17655     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17656             s//\1/
17657             q
17658           }
17659           /^X\(\/\/\)[^/].*/{
17660             s//\1/
17661             q
17662           }
17663           /^X\(\/\/\)$/{
17664             s//\1/
17665             q
17666           }
17667           /^X\(\/\).*/{
17668             s//\1/
17669             q
17670           }
17671           s/.*/./; q'`
17672   as_dir="$ac_dir"; as_fn_mkdir_p
17673   ac_builddir=.
17674
17675 case "$ac_dir" in
17676 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17677 *)
17678   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17679   # A ".." for each directory in $ac_dir_suffix.
17680   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17681   case $ac_top_builddir_sub in
17682   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17683   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17684   esac ;;
17685 esac
17686 ac_abs_top_builddir=$ac_pwd
17687 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17688 # for backward compatibility:
17689 ac_top_builddir=$ac_top_build_prefix
17690
17691 case $srcdir in
17692   .)  # We are building in place.
17693     ac_srcdir=.
17694     ac_top_srcdir=$ac_top_builddir_sub
17695     ac_abs_top_srcdir=$ac_pwd ;;
17696   [\\/]* | ?:[\\/]* )  # Absolute name.
17697     ac_srcdir=$srcdir$ac_dir_suffix;
17698     ac_top_srcdir=$srcdir
17699     ac_abs_top_srcdir=$srcdir ;;
17700   *) # Relative name.
17701     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17702     ac_top_srcdir=$ac_top_build_prefix$srcdir
17703     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17704 esac
17705 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17706
17707
17708   case $ac_mode in
17709   :F)
17710   #
17711   # CONFIG_FILE
17712   #
17713
17714   case $INSTALL in
17715   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17716   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17717   esac
17718 _ACEOF
17719
17720 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17721 # If the template does not know about datarootdir, expand it.
17722 # FIXME: This hack should be removed a few years after 2.60.
17723 ac_datarootdir_hack=; ac_datarootdir_seen=
17724 ac_sed_dataroot='
17725 /datarootdir/ {
17726   p
17727   q
17728 }
17729 /@datadir@/p
17730 /@docdir@/p
17731 /@infodir@/p
17732 /@localedir@/p
17733 /@mandir@/p'
17734 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17735 *datarootdir*) ac_datarootdir_seen=yes;;
17736 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17737   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17738 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17739 _ACEOF
17740 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17741   ac_datarootdir_hack='
17742   s&@datadir@&$datadir&g
17743   s&@docdir@&$docdir&g
17744   s&@infodir@&$infodir&g
17745   s&@localedir@&$localedir&g
17746   s&@mandir@&$mandir&g
17747   s&\\\${datarootdir}&$datarootdir&g' ;;
17748 esac
17749 _ACEOF
17750
17751 # Neutralize VPATH when `$srcdir' = `.'.
17752 # Shell code in configure.ac might set extrasub.
17753 # FIXME: do we really want to maintain this feature?
17754 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17755 ac_sed_extra="$ac_vpsub
17756 $extrasub
17757 _ACEOF
17758 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17759 :t
17760 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17761 s|@configure_input@|$ac_sed_conf_input|;t t
17762 s&@top_builddir@&$ac_top_builddir_sub&;t t
17763 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17764 s&@srcdir@&$ac_srcdir&;t t
17765 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17766 s&@top_srcdir@&$ac_top_srcdir&;t t
17767 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17768 s&@builddir@&$ac_builddir&;t t
17769 s&@abs_builddir@&$ac_abs_builddir&;t t
17770 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17771 s&@INSTALL@&$ac_INSTALL&;t t
17772 $ac_datarootdir_hack
17773 "
17774 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
17775   || as_fn_error "could not create $ac_file" "$LINENO" 5
17776
17777 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17778   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
17779   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
17780   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17781 which seems to be undefined.  Please make sure it is defined." >&5
17782 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17783 which seems to be undefined.  Please make sure it is defined." >&2;}
17784
17785   rm -f "$tmp/stdin"
17786   case $ac_file in
17787   -) cat "$tmp/out" && rm -f "$tmp/out";;
17788   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
17789   esac \
17790   || as_fn_error "could not create $ac_file" "$LINENO" 5
17791  ;;
17792
17793
17794   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17795 $as_echo "$as_me: executing $ac_file commands" >&6;}
17796  ;;
17797   esac
17798
17799
17800   case $ac_file$ac_mode in
17801     "libtool":C)
17802
17803     # See if we are running on zsh, and set the options which allow our
17804     # commands through without removal of \ escapes.
17805     if test -n "${ZSH_VERSION+set}" ; then
17806       setopt NO_GLOB_SUBST
17807     fi
17808
17809     cfgfile="${ofile}T"
17810     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17811     $RM "$cfgfile"
17812
17813     cat <<_LT_EOF >> "$cfgfile"
17814 #! $SHELL
17815
17816 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17817 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17818 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17819 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17820 #
17821 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17822 #                 2006, 2007, 2008 Free Software Foundation, Inc.
17823 #   Written by Gordon Matzigkeit, 1996
17824 #
17825 #   This file is part of GNU Libtool.
17826 #
17827 # GNU Libtool is free software; you can redistribute it and/or
17828 # modify it under the terms of the GNU General Public License as
17829 # published by the Free Software Foundation; either version 2 of
17830 # the License, or (at your option) any later version.
17831 #
17832 # As a special exception to the GNU General Public License,
17833 # if you distribute this file as part of a program or library that
17834 # is built using GNU Libtool, you may include this file under the
17835 # same distribution terms that you use for the rest of that program.
17836 #
17837 # GNU Libtool is distributed in the hope that it will be useful,
17838 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17839 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17840 # GNU General Public License for more details.
17841 #
17842 # You should have received a copy of the GNU General Public License
17843 # along with GNU Libtool; see the file COPYING.  If not, a copy
17844 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17845 # obtained by writing to the Free Software Foundation, Inc.,
17846 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17847
17848
17849 # The names of the tagged configurations supported by this script.
17850 available_tags="CXX "
17851
17852 # ### BEGIN LIBTOOL CONFIG
17853
17854 # Which release of libtool.m4 was used?
17855 macro_version=$macro_version
17856 macro_revision=$macro_revision
17857
17858 # Whether or not to build static libraries.
17859 build_old_libs=$enable_static
17860
17861 # Whether or not to build shared libraries.
17862 build_libtool_libs=$enable_shared
17863
17864 # What type of objects to build.
17865 pic_mode=$pic_mode
17866
17867 # Whether or not to optimize for fast installation.
17868 fast_install=$enable_fast_install
17869
17870 # The host system.
17871 host_alias=$host_alias
17872 host=$host
17873 host_os=$host_os
17874
17875 # The build system.
17876 build_alias=$build_alias
17877 build=$build
17878 build_os=$build_os
17879
17880 # A sed program that does not truncate output.
17881 SED=$lt_SED
17882
17883 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17884 Xsed="\$SED -e 1s/^X//"
17885
17886 # A grep program that handles long lines.
17887 GREP=$lt_GREP
17888
17889 # An ERE matcher.
17890 EGREP=$lt_EGREP
17891
17892 # A literal string matcher.
17893 FGREP=$lt_FGREP
17894
17895 # A BSD- or MS-compatible name lister.
17896 NM=$lt_NM
17897
17898 # Whether we need soft or hard links.
17899 LN_S=$lt_LN_S
17900
17901 # What is the maximum length of a command?
17902 max_cmd_len=$max_cmd_len
17903
17904 # Object file suffix (normally "o").
17905 objext=$ac_objext
17906
17907 # Executable file suffix (normally "").
17908 exeext=$exeext
17909
17910 # whether the shell understands "unset".
17911 lt_unset=$lt_unset
17912
17913 # turn spaces into newlines.
17914 SP2NL=$lt_lt_SP2NL
17915
17916 # turn newlines into spaces.
17917 NL2SP=$lt_lt_NL2SP
17918
17919 # How to create reloadable object files.
17920 reload_flag=$lt_reload_flag
17921 reload_cmds=$lt_reload_cmds
17922
17923 # An object symbol dumper.
17924 OBJDUMP=$lt_OBJDUMP
17925
17926 # Method to check whether dependent libraries are shared objects.
17927 deplibs_check_method=$lt_deplibs_check_method
17928
17929 # Command to use when deplibs_check_method == "file_magic".
17930 file_magic_cmd=$lt_file_magic_cmd
17931
17932 # The archiver.
17933 AR=$lt_AR
17934 AR_FLAGS=$lt_AR_FLAGS
17935
17936 # A symbol stripping program.
17937 STRIP=$lt_STRIP
17938
17939 # Commands used to install an old-style archive.
17940 RANLIB=$lt_RANLIB
17941 old_postinstall_cmds=$lt_old_postinstall_cmds
17942 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17943
17944 # A C compiler.
17945 LTCC=$lt_CC
17946
17947 # LTCC compiler flags.
17948 LTCFLAGS=$lt_CFLAGS
17949
17950 # Take the output of nm and produce a listing of raw symbols and C names.
17951 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17952
17953 # Transform the output of nm in a proper C declaration.
17954 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17955
17956 # Transform the output of nm in a C name address pair.
17957 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17958
17959 # Transform the output of nm in a C name address pair when lib prefix is needed.
17960 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17961
17962 # The name of the directory that contains temporary libtool files.
17963 objdir=$objdir
17964
17965 # Shell to use when invoking shell scripts.
17966 SHELL=$lt_SHELL
17967
17968 # An echo program that does not interpret backslashes.
17969 ECHO=$lt_ECHO
17970
17971 # Used to examine libraries when file_magic_cmd begins with "file".
17972 MAGIC_CMD=$MAGIC_CMD
17973
17974 # Must we lock files when doing compilation?
17975 need_locks=$lt_need_locks
17976
17977 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17978 DSYMUTIL=$lt_DSYMUTIL
17979
17980 # Tool to change global to local symbols on Mac OS X.
17981 NMEDIT=$lt_NMEDIT
17982
17983 # Tool to manipulate fat objects and archives on Mac OS X.
17984 LIPO=$lt_LIPO
17985
17986 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17987 OTOOL=$lt_OTOOL
17988
17989 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17990 OTOOL64=$lt_OTOOL64
17991
17992 # Old archive suffix (normally "a").
17993 libext=$libext
17994
17995 # Shared library suffix (normally ".so").
17996 shrext_cmds=$lt_shrext_cmds
17997
17998 # The commands to extract the exported symbol list from a shared archive.
17999 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18000
18001 # Variables whose values should be saved in libtool wrapper scripts and
18002 # restored at link time.
18003 variables_saved_for_relink=$lt_variables_saved_for_relink
18004
18005 # Do we need the "lib" prefix for modules?
18006 need_lib_prefix=$need_lib_prefix
18007
18008 # Do we need a version for libraries?
18009 need_version=$need_version
18010
18011 # Library versioning type.
18012 version_type=$version_type
18013
18014 # Shared library runtime path variable.
18015 runpath_var=$runpath_var
18016
18017 # Shared library path variable.
18018 shlibpath_var=$shlibpath_var
18019
18020 # Is shlibpath searched before the hard-coded library search path?
18021 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18022
18023 # Format of library name prefix.
18024 libname_spec=$lt_libname_spec
18025
18026 # List of archive names.  First name is the real one, the rest are links.
18027 # The last name is the one that the linker finds with -lNAME
18028 library_names_spec=$lt_library_names_spec
18029
18030 # The coded name of the library, if different from the real name.
18031 soname_spec=$lt_soname_spec
18032
18033 # Command to use after installation of a shared archive.
18034 postinstall_cmds=$lt_postinstall_cmds
18035
18036 # Command to use after uninstallation of a shared archive.
18037 postuninstall_cmds=$lt_postuninstall_cmds
18038
18039 # Commands used to finish a libtool library installation in a directory.
18040 finish_cmds=$lt_finish_cmds
18041
18042 # As "finish_cmds", except a single script fragment to be evaled but
18043 # not shown.
18044 finish_eval=$lt_finish_eval
18045
18046 # Whether we should hardcode library paths into libraries.
18047 hardcode_into_libs=$hardcode_into_libs
18048
18049 # Compile-time system search path for libraries.
18050 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18051
18052 # Run-time system search path for libraries.
18053 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18054
18055 # Whether dlopen is supported.
18056 dlopen_support=$enable_dlopen
18057
18058 # Whether dlopen of programs is supported.
18059 dlopen_self=$enable_dlopen_self
18060
18061 # Whether dlopen of statically linked programs is supported.
18062 dlopen_self_static=$enable_dlopen_self_static
18063
18064 # Commands to strip libraries.
18065 old_striplib=$lt_old_striplib
18066 striplib=$lt_striplib
18067
18068
18069 # The linker used to build libraries.
18070 LD=$lt_LD
18071
18072 # Commands used to build an old-style archive.
18073 old_archive_cmds=$lt_old_archive_cmds
18074
18075 # A language specific compiler.
18076 CC=$lt_compiler
18077
18078 # Is the compiler the GNU compiler?
18079 with_gcc=$GCC
18080
18081 # Compiler flag to turn off builtin functions.
18082 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
18083
18084 # How to pass a linker flag through the compiler.
18085 wl=$lt_lt_prog_compiler_wl
18086
18087 # Additional compiler flags for building library objects.
18088 pic_flag=$lt_lt_prog_compiler_pic
18089
18090 # Compiler flag to prevent dynamic linking.
18091 link_static_flag=$lt_lt_prog_compiler_static
18092
18093 # Does compiler simultaneously support -c and -o options?
18094 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
18095
18096 # Whether or not to add -lc for building shared libraries.
18097 build_libtool_need_lc=$archive_cmds_need_lc
18098
18099 # Whether or not to disallow shared libs when runtime libs are static.
18100 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
18101
18102 # Compiler flag to allow reflexive dlopens.
18103 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
18104
18105 # Compiler flag to generate shared objects directly from archives.
18106 whole_archive_flag_spec=$lt_whole_archive_flag_spec
18107
18108 # Whether the compiler copes with passing no objects directly.
18109 compiler_needs_object=$lt_compiler_needs_object
18110
18111 # Create an old-style archive from a shared archive.
18112 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
18113
18114 # Create a temporary old-style archive to link instead of a shared archive.
18115 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
18116
18117 # Commands used to build a shared archive.
18118 archive_cmds=$lt_archive_cmds
18119 archive_expsym_cmds=$lt_archive_expsym_cmds
18120
18121 # Commands used to build a loadable module if different from building
18122 # a shared archive.
18123 module_cmds=$lt_module_cmds
18124 module_expsym_cmds=$lt_module_expsym_cmds
18125
18126 # Whether we are building with GNU ld or not.
18127 with_gnu_ld=$lt_with_gnu_ld
18128
18129 # Flag that allows shared libraries with undefined symbols to be built.
18130 allow_undefined_flag=$lt_allow_undefined_flag
18131
18132 # Flag that enforces no undefined symbols.
18133 no_undefined_flag=$lt_no_undefined_flag
18134
18135 # Flag to hardcode \$libdir into a binary during linking.
18136 # This must work even if \$libdir does not exist
18137 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
18138
18139 # If ld is used when linking, flag to hardcode \$libdir into a binary
18140 # during linking.  This must work even if \$libdir does not exist.
18141 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
18142
18143 # Whether we need a single "-rpath" flag with a separated argument.
18144 hardcode_libdir_separator=$lt_hardcode_libdir_separator
18145
18146 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18147 # DIR into the resulting binary.
18148 hardcode_direct=$hardcode_direct
18149
18150 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18151 # DIR into the resulting binary and the resulting library dependency is
18152 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18153 # library is relocated.
18154 hardcode_direct_absolute=$hardcode_direct_absolute
18155
18156 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18157 # into the resulting binary.
18158 hardcode_minus_L=$hardcode_minus_L
18159
18160 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18161 # into the resulting binary.
18162 hardcode_shlibpath_var=$hardcode_shlibpath_var
18163
18164 # Set to "yes" if building a shared library automatically hardcodes DIR
18165 # into the library and all subsequent libraries and executables linked
18166 # against it.
18167 hardcode_automatic=$hardcode_automatic
18168
18169 # Set to yes if linker adds runtime paths of dependent libraries
18170 # to runtime path list.
18171 inherit_rpath=$inherit_rpath
18172
18173 # Whether libtool must link a program against all its dependency libraries.
18174 link_all_deplibs=$link_all_deplibs
18175
18176 # Fix the shell variable \$srcfile for the compiler.
18177 fix_srcfile_path=$lt_fix_srcfile_path
18178
18179 # Set to "yes" if exported symbols are required.
18180 always_export_symbols=$always_export_symbols
18181
18182 # The commands to list exported symbols.
18183 export_symbols_cmds=$lt_export_symbols_cmds
18184
18185 # Symbols that should not be listed in the preloaded symbols.
18186 exclude_expsyms=$lt_exclude_expsyms
18187
18188 # Symbols that must always be exported.
18189 include_expsyms=$lt_include_expsyms
18190
18191 # Commands necessary for linking programs (against libraries) with templates.
18192 prelink_cmds=$lt_prelink_cmds
18193
18194 # Specify filename containing input files.
18195 file_list_spec=$lt_file_list_spec
18196
18197 # How to hardcode a shared library path into an executable.
18198 hardcode_action=$hardcode_action
18199
18200 # The directories searched by this compiler when creating a shared library.
18201 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
18202
18203 # Dependencies to place before and after the objects being linked to
18204 # create a shared library.
18205 predep_objects=$lt_predep_objects
18206 postdep_objects=$lt_postdep_objects
18207 predeps=$lt_predeps
18208 postdeps=$lt_postdeps
18209
18210 # The library search path used internally by the compiler when linking
18211 # a shared library.
18212 compiler_lib_search_path=$lt_compiler_lib_search_path
18213
18214 # ### END LIBTOOL CONFIG
18215
18216 _LT_EOF
18217
18218   case $host_os in
18219   aix3*)
18220     cat <<\_LT_EOF >> "$cfgfile"
18221 # AIX sometimes has problems with the GCC collect2 program.  For some
18222 # reason, if we set the COLLECT_NAMES environment variable, the problems
18223 # vanish in a puff of smoke.
18224 if test "X${COLLECT_NAMES+set}" != Xset; then
18225   COLLECT_NAMES=
18226   export COLLECT_NAMES
18227 fi
18228 _LT_EOF
18229     ;;
18230   esac
18231
18232
18233 ltmain="$ac_aux_dir/ltmain.sh"
18234
18235
18236   # We use sed instead of cat because bash on DJGPP gets confused if
18237   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
18238   # text mode, it properly converts lines to CR/LF.  This bash problem
18239   # is reportedly fixed, but why not run on old versions too?
18240   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
18241     || (rm -f "$cfgfile"; exit 1)
18242
18243   case $xsi_shell in
18244   yes)
18245     cat << \_LT_EOF >> "$cfgfile"
18246
18247 # func_dirname file append nondir_replacement
18248 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18249 # otherwise set result to NONDIR_REPLACEMENT.
18250 func_dirname ()
18251 {
18252   case ${1} in
18253     */*) func_dirname_result="${1%/*}${2}" ;;
18254     *  ) func_dirname_result="${3}" ;;
18255   esac
18256 }
18257
18258 # func_basename file
18259 func_basename ()
18260 {
18261   func_basename_result="${1##*/}"
18262 }
18263
18264 # func_dirname_and_basename file append nondir_replacement
18265 # perform func_basename and func_dirname in a single function
18266 # call:
18267 #   dirname:  Compute the dirname of FILE.  If nonempty,
18268 #             add APPEND to the result, otherwise set result
18269 #             to NONDIR_REPLACEMENT.
18270 #             value returned in "$func_dirname_result"
18271 #   basename: Compute filename of FILE.
18272 #             value retuned in "$func_basename_result"
18273 # Implementation must be kept synchronized with func_dirname
18274 # and func_basename. For efficiency, we do not delegate to
18275 # those functions but instead duplicate the functionality here.
18276 func_dirname_and_basename ()
18277 {
18278   case ${1} in
18279     */*) func_dirname_result="${1%/*}${2}" ;;
18280     *  ) func_dirname_result="${3}" ;;
18281   esac
18282   func_basename_result="${1##*/}"
18283 }
18284
18285 # func_stripname prefix suffix name
18286 # strip PREFIX and SUFFIX off of NAME.
18287 # PREFIX and SUFFIX must not contain globbing or regex special
18288 # characters, hashes, percent signs, but SUFFIX may contain a leading
18289 # dot (in which case that matches only a dot).
18290 func_stripname ()
18291 {
18292   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
18293   # positional parameters, so assign one to ordinary parameter first.
18294   func_stripname_result=${3}
18295   func_stripname_result=${func_stripname_result#"${1}"}
18296   func_stripname_result=${func_stripname_result%"${2}"}
18297 }
18298
18299 # func_opt_split
18300 func_opt_split ()
18301 {
18302   func_opt_split_opt=${1%%=*}
18303   func_opt_split_arg=${1#*=}
18304 }
18305
18306 # func_lo2o object
18307 func_lo2o ()
18308 {
18309   case ${1} in
18310     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
18311     *)    func_lo2o_result=${1} ;;
18312   esac
18313 }
18314
18315 # func_xform libobj-or-source
18316 func_xform ()
18317 {
18318   func_xform_result=${1%.*}.lo
18319 }
18320
18321 # func_arith arithmetic-term...
18322 func_arith ()
18323 {
18324   func_arith_result=$(( $* ))
18325 }
18326
18327 # func_len string
18328 # STRING may not start with a hyphen.
18329 func_len ()
18330 {
18331   func_len_result=${#1}
18332 }
18333
18334 _LT_EOF
18335     ;;
18336   *) # Bourne compatible functions.
18337     cat << \_LT_EOF >> "$cfgfile"
18338
18339 # func_dirname file append nondir_replacement
18340 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18341 # otherwise set result to NONDIR_REPLACEMENT.
18342 func_dirname ()
18343 {
18344   # Extract subdirectory from the argument.
18345   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
18346   if test "X$func_dirname_result" = "X${1}"; then
18347     func_dirname_result="${3}"
18348   else
18349     func_dirname_result="$func_dirname_result${2}"
18350   fi
18351 }
18352
18353 # func_basename file
18354 func_basename ()
18355 {
18356   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
18357 }
18358
18359
18360 # func_stripname prefix suffix name
18361 # strip PREFIX and SUFFIX off of NAME.
18362 # PREFIX and SUFFIX must not contain globbing or regex special
18363 # characters, hashes, percent signs, but SUFFIX may contain a leading
18364 # dot (in which case that matches only a dot).
18365 # func_strip_suffix prefix name
18366 func_stripname ()
18367 {
18368   case ${2} in
18369     .*) func_stripname_result=`$ECHO "X${3}" \
18370            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
18371     *)  func_stripname_result=`$ECHO "X${3}" \
18372            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
18373   esac
18374 }
18375
18376 # sed scripts:
18377 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
18378 my_sed_long_arg='1s/^-[^=]*=//'
18379
18380 # func_opt_split
18381 func_opt_split ()
18382 {
18383   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
18384   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
18385 }
18386
18387 # func_lo2o object
18388 func_lo2o ()
18389 {
18390   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
18391 }
18392
18393 # func_xform libobj-or-source
18394 func_xform ()
18395 {
18396   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
18397 }
18398
18399 # func_arith arithmetic-term...
18400 func_arith ()
18401 {
18402   func_arith_result=`expr "$@"`
18403 }
18404
18405 # func_len string
18406 # STRING may not start with a hyphen.
18407 func_len ()
18408 {
18409   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
18410 }
18411
18412 _LT_EOF
18413 esac
18414
18415 case $lt_shell_append in
18416   yes)
18417     cat << \_LT_EOF >> "$cfgfile"
18418
18419 # func_append var value
18420 # Append VALUE to the end of shell variable VAR.
18421 func_append ()
18422 {
18423   eval "$1+=\$2"
18424 }
18425 _LT_EOF
18426     ;;
18427   *)
18428     cat << \_LT_EOF >> "$cfgfile"
18429
18430 # func_append var value
18431 # Append VALUE to the end of shell variable VAR.
18432 func_append ()
18433 {
18434   eval "$1=\$$1\$2"
18435 }
18436
18437 _LT_EOF
18438     ;;
18439   esac
18440
18441
18442   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
18443     || (rm -f "$cfgfile"; exit 1)
18444
18445   mv -f "$cfgfile" "$ofile" ||
18446     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
18447   chmod +x "$ofile"
18448
18449
18450     cat <<_LT_EOF >> "$ofile"
18451
18452 # ### BEGIN LIBTOOL TAG CONFIG: CXX
18453
18454 # The linker used to build libraries.
18455 LD=$lt_LD_CXX
18456
18457 # Commands used to build an old-style archive.
18458 old_archive_cmds=$lt_old_archive_cmds_CXX
18459
18460 # A language specific compiler.
18461 CC=$lt_compiler_CXX
18462
18463 # Is the compiler the GNU compiler?
18464 with_gcc=$GCC_CXX
18465
18466 # Compiler flag to turn off builtin functions.
18467 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
18468
18469 # How to pass a linker flag through the compiler.
18470 wl=$lt_lt_prog_compiler_wl_CXX
18471
18472 # Additional compiler flags for building library objects.
18473 pic_flag=$lt_lt_prog_compiler_pic_CXX
18474
18475 # Compiler flag to prevent dynamic linking.
18476 link_static_flag=$lt_lt_prog_compiler_static_CXX
18477
18478 # Does compiler simultaneously support -c and -o options?
18479 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
18480
18481 # Whether or not to add -lc for building shared libraries.
18482 build_libtool_need_lc=$archive_cmds_need_lc_CXX
18483
18484 # Whether or not to disallow shared libs when runtime libs are static.
18485 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
18486
18487 # Compiler flag to allow reflexive dlopens.
18488 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
18489
18490 # Compiler flag to generate shared objects directly from archives.
18491 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
18492
18493 # Whether the compiler copes with passing no objects directly.
18494 compiler_needs_object=$lt_compiler_needs_object_CXX
18495
18496 # Create an old-style archive from a shared archive.
18497 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
18498
18499 # Create a temporary old-style archive to link instead of a shared archive.
18500 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
18501
18502 # Commands used to build a shared archive.
18503 archive_cmds=$lt_archive_cmds_CXX
18504 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
18505
18506 # Commands used to build a loadable module if different from building
18507 # a shared archive.
18508 module_cmds=$lt_module_cmds_CXX
18509 module_expsym_cmds=$lt_module_expsym_cmds_CXX
18510
18511 # Whether we are building with GNU ld or not.
18512 with_gnu_ld=$lt_with_gnu_ld_CXX
18513
18514 # Flag that allows shared libraries with undefined symbols to be built.
18515 allow_undefined_flag=$lt_allow_undefined_flag_CXX
18516
18517 # Flag that enforces no undefined symbols.
18518 no_undefined_flag=$lt_no_undefined_flag_CXX
18519
18520 # Flag to hardcode \$libdir into a binary during linking.
18521 # This must work even if \$libdir does not exist
18522 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
18523
18524 # If ld is used when linking, flag to hardcode \$libdir into a binary
18525 # during linking.  This must work even if \$libdir does not exist.
18526 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
18527
18528 # Whether we need a single "-rpath" flag with a separated argument.
18529 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
18530
18531 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18532 # DIR into the resulting binary.
18533 hardcode_direct=$hardcode_direct_CXX
18534
18535 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18536 # DIR into the resulting binary and the resulting library dependency is
18537 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18538 # library is relocated.
18539 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
18540
18541 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18542 # into the resulting binary.
18543 hardcode_minus_L=$hardcode_minus_L_CXX
18544
18545 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18546 # into the resulting binary.
18547 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
18548
18549 # Set to "yes" if building a shared library automatically hardcodes DIR
18550 # into the library and all subsequent libraries and executables linked
18551 # against it.
18552 hardcode_automatic=$hardcode_automatic_CXX
18553
18554 # Set to yes if linker adds runtime paths of dependent libraries
18555 # to runtime path list.
18556 inherit_rpath=$inherit_rpath_CXX
18557
18558 # Whether libtool must link a program against all its dependency libraries.
18559 link_all_deplibs=$link_all_deplibs_CXX
18560
18561 # Fix the shell variable \$srcfile for the compiler.
18562 fix_srcfile_path=$lt_fix_srcfile_path_CXX
18563
18564 # Set to "yes" if exported symbols are required.
18565 always_export_symbols=$always_export_symbols_CXX
18566
18567 # The commands to list exported symbols.
18568 export_symbols_cmds=$lt_export_symbols_cmds_CXX
18569
18570 # Symbols that should not be listed in the preloaded symbols.
18571 exclude_expsyms=$lt_exclude_expsyms_CXX
18572
18573 # Symbols that must always be exported.
18574 include_expsyms=$lt_include_expsyms_CXX
18575
18576 # Commands necessary for linking programs (against libraries) with templates.
18577 prelink_cmds=$lt_prelink_cmds_CXX
18578
18579 # Specify filename containing input files.
18580 file_list_spec=$lt_file_list_spec_CXX
18581
18582 # How to hardcode a shared library path into an executable.
18583 hardcode_action=$hardcode_action_CXX
18584
18585 # The directories searched by this compiler when creating a shared library.
18586 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
18587
18588 # Dependencies to place before and after the objects being linked to
18589 # create a shared library.
18590 predep_objects=$lt_predep_objects_CXX
18591 postdep_objects=$lt_postdep_objects_CXX
18592 predeps=$lt_predeps_CXX
18593 postdeps=$lt_postdeps_CXX
18594
18595 # The library search path used internally by the compiler when linking
18596 # a shared library.
18597 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
18598
18599 # ### END LIBTOOL TAG CONFIG: CXX
18600 _LT_EOF
18601
18602  ;;
18603
18604   esac
18605 done # for ac_tag
18606
18607
18608 as_fn_exit 0
18609 _ACEOF
18610 ac_clean_files=$ac_clean_files_save
18611
18612 test $ac_write_fail = 0 ||
18613   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
18614
18615
18616 # configure is writing to config.log, and then calls config.status.
18617 # config.status does its own redirection, appending to config.log.
18618 # Unfortunately, on DOS this fails, as config.log is still kept open
18619 # by configure, so config.status won't be able to write to it; its
18620 # output is simply discarded.  So we exec the FD to /dev/null,
18621 # effectively closing config.log, so it can be properly (re)opened and
18622 # appended to by config.status.  When coming back to configure, we
18623 # need to make the FD available again.
18624 if test "$no_create" != yes; then
18625   ac_cs_success=:
18626   ac_config_status_args=
18627   test "$silent" = yes &&
18628     ac_config_status_args="$ac_config_status_args --quiet"
18629   exec 5>/dev/null
18630   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18631   exec 5>>config.log
18632   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18633   # would make configure fail if this is the last instruction.
18634   $ac_cs_success || as_fn_exit $?
18635 fi
18636 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18637   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18638 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18639 fi
18640