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 CY_OBJECTIVEC_MACH
 809 GNUSTEP_CONFIG
 810 CY_OBJECTIVEC
 811 LIBFFI_LIBS
 812 LIBFFI_CFLAGS
 813 CY_EXECUTE
 814 WEBKIT_LIBS
 815 WEBKIT_CFLAGS
 816 LTLIBICONV
 817 LIBICONV
 818 INSTALL_DATA
 819 INSTALL_SCRIPT
 820 INSTALL_PROGRAM
 821 LTLIBAPR
 822 TIME
 823 GPERF
 824 _BASH
 825 FLEX
 826 LEXLIB
 827 LEX_OUTPUT_ROOT
 828 LEX
 829 BISON
 830 AWK
 831 YFLAGS
 832 YACC
 833 ac_ct_OBJCXX
 834 OBJCXXFLAGS
 835 OBJCXX
 836 CXXCPP
 837 ac_ct_CXX
 838 CXXFLAGS
 839 CXX
 840 ifGNUmake
 841 PKG_CONFIG
 842 CPP
 843 OTOOL64
 844 OTOOL
 845 LIPO
 846 NMEDIT
 847 DSYMUTIL
 848 lt_ECHO
 849 RANLIB
 850 STRIP
 851 AR
 852 OBJDUMP
 853 LN_S
 854 NM
 855 ac_ct_DUMPBIN
 856 DUMPBIN
 857 LD
 858 FGREP
 859 EGREP
 860 GREP
 861 SED
 862 OBJEXT
 863 EXEEXT
 864 ac_ct_CC
 865 CPPFLAGS
 866 LDFLAGS
 867 CFLAGS
 868 CC
 869 host_os
 870 host_vendor
 871 host_cpu
 872 host
 873 build_os
 874 build_vendor
 875 build_cpu
 876 build
 877 LIBTOOL
 878 target_alias
 879 host_alias
 880 build_alias
 881 LIBS
 882 ECHO_T
 883 ECHO_N
 884 ECHO_C
 885 DEFS
 886 mandir
 887 localedir
 888 libdir
 889 psdir
 890 pdfdir
 891 dvidir
 892 htmldir
 893 infodir
 894 docdir
 895 oldincludedir
 896 includedir
 897 localstatedir
 898 sharedstatedir
 899 sysconfdir
 900 datadir
 901 datarootdir
 902 libexecdir
 903 sbindir
 904 bindir
 905 program_transform_name
 906 prefix
 907 exec_prefix
 908 PACKAGE_URL
 909 PACKAGE_BUGREPORT
 910 PACKAGE_STRING
 911 PACKAGE_VERSION
 912 PACKAGE_TARNAME
 913 PACKAGE_NAME
 914 PATH_SEPARATOR
 915 SHELL'
 916 ac_subst_files=''
 917 ac_user_opts='
 918 enable_option_checking
 919 enable_static
 920 enable_shared
 921 with_pic
 922 enable_fast_install
 923 with_gnu_ld
 924 enable_libtool_lock
 925 with_frameworks
 926 with_apr
 927 enable_rpath
 928 with_libiconv_prefix
 929 '
 930       ac_precious_vars='build_alias
 931 host_alias
 932 target_alias
 933 CC
 934 CFLAGS
 935 LDFLAGS
 936 LIBS
 937 CPPFLAGS
 938 CPP
 939 PKG_CONFIG
 940 CXX
 941 CXXFLAGS
 942 CCC
 943 CXXCPP
 944 OBJCXX
 945 OBJCXXFLAGS
 946 YACC
 947 YFLAGS
 948 GPERF
 949 WEBKIT_CFLAGS
 950 WEBKIT_LIBS
 951 LIBFFI_CFLAGS
 952 LIBFFI_LIBS'
 953
 954
 955 # Initialize some variables set by options.
 956 ac_init_help=
 957 ac_init_version=false
 958 ac_unrecognized_opts=
 959 ac_unrecognized_sep=
 960 # The variables have the same names as the options, with
 961 # dashes changed to underlines.
 962 cache_file=/dev/null
 963 exec_prefix=NONE
 964 no_create=
 965 no_recursion=
 966 prefix=NONE
 967 program_prefix=NONE
 968 program_suffix=NONE
 969 program_transform_name=s,x,x,
 970 silent=
 971 site=
 972 srcdir=
 973 verbose=
 974 x_includes=NONE
 975 x_libraries=NONE
 976
 977 # Installation directory options.
 978 # These are left unexpanded so users can "make install exec_prefix=/foo"
 979 # and all the variables that are supposed to be based on exec_prefix
 980 # by default will actually change.
 981 # Use braces instead of parens because sh, perl, etc. also accept them.
 982 # (The list follows the same order as the GNU Coding Standards.)
 983 bindir='${exec_prefix}/bin'
 984 sbindir='${exec_prefix}/sbin'
 985 libexecdir='${exec_prefix}/libexec'
 986 datarootdir='${prefix}/share'
 987 datadir='${datarootdir}'
 988 sysconfdir='${prefix}/etc'
 989 sharedstatedir='${prefix}/com'
 990 localstatedir='${prefix}/var'
 991 includedir='${prefix}/include'
 992 oldincludedir='/usr/include'
 993 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 994 infodir='${datarootdir}/info'
 995 htmldir='${docdir}'
 996 dvidir='${docdir}'
 997 pdfdir='${docdir}'
 998 psdir='${docdir}'
 999 libdir='${exec_prefix}/lib'
1000 localedir='${datarootdir}/locale'
1001 mandir='${datarootdir}/man'
1002
1003 ac_prev=
1004 ac_dashdash=
1005 for ac_option
1006 do
1007   # If the previous option needs an argument, assign it.
1008   if test -n "$ac_prev"; then
1009     eval $ac_prev=\$ac_option
1010     ac_prev=
1011     continue
1012   fi
1013
1014   case $ac_option in
1015   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1016   *)    ac_optarg=yes ;;
1017   esac
1018
1019   # Accept the important Cygnus configure options, so we can diagnose typos.
1020
1021   case $ac_dashdash$ac_option in
1022   --)
1023     ac_dashdash=yes ;;
1024
1025   -bindir | --bindir | --bindi | --bind | --bin | --bi)
1026     ac_prev=bindir ;;
1027   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1028     bindir=$ac_optarg ;;
1029
1030   -build | --build | --buil | --bui | --bu)
1031     ac_prev=build_alias ;;
1032   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1033     build_alias=$ac_optarg ;;
1034
1035   -cache-file | --cache-file | --cache-fil | --cache-fi \
1036   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1037     ac_prev=cache_file ;;
1038   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1039   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1040     cache_file=$ac_optarg ;;
1041
1042   --config-cache | -C)
1043     cache_file=config.cache ;;
1044
1045   -datadir | --datadir | --datadi | --datad)
1046     ac_prev=datadir ;;
1047   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1048     datadir=$ac_optarg ;;
1049
1050   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1051   | --dataroo | --dataro | --datar)
1052     ac_prev=datarootdir ;;
1053   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1054   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1055     datarootdir=$ac_optarg ;;
1056
1057   -disable-* | --disable-*)
1058     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1059     # Reject names that are not valid shell variable names.
1060     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1061       as_fn_error "invalid feature name: $ac_useropt"
1062     ac_useropt_orig=$ac_useropt
1063     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1064     case $ac_user_opts in
1065       *"
1066 "enable_$ac_useropt"
1067 "*) ;;
1068       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1069          ac_unrecognized_sep=', ';;
1070     esac
1071     eval enable_$ac_useropt=no ;;
1072
1073   -docdir | --docdir | --docdi | --doc | --do)
1074     ac_prev=docdir ;;
1075   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1076     docdir=$ac_optarg ;;
1077
1078   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1079     ac_prev=dvidir ;;
1080   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1081     dvidir=$ac_optarg ;;
1082
1083   -enable-* | --enable-*)
1084     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1085     # Reject names that are not valid shell variable names.
1086     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1087       as_fn_error "invalid feature name: $ac_useropt"
1088     ac_useropt_orig=$ac_useropt
1089     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1090     case $ac_user_opts in
1091       *"
1092 "enable_$ac_useropt"
1093 "*) ;;
1094       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1095          ac_unrecognized_sep=', ';;
1096     esac
1097     eval enable_$ac_useropt=\$ac_optarg ;;
1098
1099   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1100   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1101   | --exec | --exe | --ex)
1102     ac_prev=exec_prefix ;;
1103   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1104   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1105   | --exec=* | --exe=* | --ex=*)
1106     exec_prefix=$ac_optarg ;;
1107
1108   -gas | --gas | --ga | --g)
1109     # Obsolete; use --with-gas.
1110     with_gas=yes ;;
1111
1112   -help | --help | --hel | --he | -h)
1113     ac_init_help=long ;;
1114   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1115     ac_init_help=recursive ;;
1116   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1117     ac_init_help=short ;;
1118
1119   -host | --host | --hos | --ho)
1120     ac_prev=host_alias ;;
1121   -host=* | --host=* | --hos=* | --ho=*)
1122     host_alias=$ac_optarg ;;
1123
1124   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1125     ac_prev=htmldir ;;
1126   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1127   | --ht=*)
1128     htmldir=$ac_optarg ;;
1129
1130   -includedir | --includedir | --includedi | --included | --include \
1131   | --includ | --inclu | --incl | --inc)
1132     ac_prev=includedir ;;
1133   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1134   | --includ=* | --inclu=* | --incl=* | --inc=*)
1135     includedir=$ac_optarg ;;
1136
1137   -infodir | --infodir | --infodi | --infod | --info | --inf)
1138     ac_prev=infodir ;;
1139   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1140     infodir=$ac_optarg ;;
1141
1142   -libdir | --libdir | --libdi | --libd)
1143     ac_prev=libdir ;;
1144   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1145     libdir=$ac_optarg ;;
1146
1147   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1148   | --libexe | --libex | --libe)
1149     ac_prev=libexecdir ;;
1150   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1151   | --libexe=* | --libex=* | --libe=*)
1152     libexecdir=$ac_optarg ;;
1153
1154   -localedir | --localedir | --localedi | --localed | --locale)
1155     ac_prev=localedir ;;
1156   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1157     localedir=$ac_optarg ;;
1158
1159   -localstatedir | --localstatedir | --localstatedi | --localstated \
1160   | --localstate | --localstat | --localsta | --localst | --locals)
1161     ac_prev=localstatedir ;;
1162   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1163   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1164     localstatedir=$ac_optarg ;;
1165
1166   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1167     ac_prev=mandir ;;
1168   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1169     mandir=$ac_optarg ;;
1170
1171   -nfp | --nfp | --nf)
1172     # Obsolete; use --without-fp.
1173     with_fp=no ;;
1174
1175   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1176   | --no-cr | --no-c | -n)
1177     no_create=yes ;;
1178
1179   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1180   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1181     no_recursion=yes ;;
1182
1183   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1184   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1185   | --oldin | --oldi | --old | --ol | --o)
1186     ac_prev=oldincludedir ;;
1187   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1188   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1189   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1190     oldincludedir=$ac_optarg ;;
1191
1192   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1193     ac_prev=prefix ;;
1194   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1195     prefix=$ac_optarg ;;
1196
1197   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1198   | --program-pre | --program-pr | --program-p)
1199     ac_prev=program_prefix ;;
1200   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1201   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1202     program_prefix=$ac_optarg ;;
1203
1204   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1205   | --program-suf | --program-su | --program-s)
1206     ac_prev=program_suffix ;;
1207   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1208   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1209     program_suffix=$ac_optarg ;;
1210
1211   -program-transform-name | --program-transform-name \
1212   | --program-transform-nam | --program-transform-na \
1213   | --program-transform-n | --program-transform- \
1214   | --program-transform | --program-transfor \
1215   | --program-transfo | --program-transf \
1216   | --program-trans | --program-tran \
1217   | --progr-tra | --program-tr | --program-t)
1218     ac_prev=program_transform_name ;;
1219   -program-transform-name=* | --program-transform-name=* \
1220   | --program-transform-nam=* | --program-transform-na=* \
1221   | --program-transform-n=* | --program-transform-=* \
1222   | --program-transform=* | --program-transfor=* \
1223   | --program-transfo=* | --program-transf=* \
1224   | --program-trans=* | --program-tran=* \
1225   | --progr-tra=* | --program-tr=* | --program-t=*)
1226     program_transform_name=$ac_optarg ;;
1227
1228   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1229     ac_prev=pdfdir ;;
1230   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1231     pdfdir=$ac_optarg ;;
1232
1233   -psdir | --psdir | --psdi | --psd | --ps)
1234     ac_prev=psdir ;;
1235   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1236     psdir=$ac_optarg ;;
1237
1238   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1239   | -silent | --silent | --silen | --sile | --sil)
1240     silent=yes ;;
1241
1242   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1243     ac_prev=sbindir ;;
1244   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1245   | --sbi=* | --sb=*)
1246     sbindir=$ac_optarg ;;
1247
1248   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1249   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1250   | --sharedst | --shareds | --shared | --share | --shar \
1251   | --sha | --sh)
1252     ac_prev=sharedstatedir ;;
1253   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1254   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1255   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1256   | --sha=* | --sh=*)
1257     sharedstatedir=$ac_optarg ;;
1258
1259   -site | --site | --sit)
1260     ac_prev=site ;;
1261   -site=* | --site=* | --sit=*)
1262     site=$ac_optarg ;;
1263
1264   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1265     ac_prev=srcdir ;;
1266   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1267     srcdir=$ac_optarg ;;
1268
1269   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1270   | --syscon | --sysco | --sysc | --sys | --sy)
1271     ac_prev=sysconfdir ;;
1272   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1273   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1274     sysconfdir=$ac_optarg ;;
1275
1276   -target | --target | --targe | --targ | --tar | --ta | --t)
1277     ac_prev=target_alias ;;
1278   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1279     target_alias=$ac_optarg ;;
1280
1281   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1282     verbose=yes ;;
1283
1284   -version | --version | --versio | --versi | --vers | -V)
1285     ac_init_version=: ;;
1286
1287   -with-* | --with-*)
1288     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1289     # Reject names that are not valid shell variable names.
1290     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1291       as_fn_error "invalid package name: $ac_useropt"
1292     ac_useropt_orig=$ac_useropt
1293     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1294     case $ac_user_opts in
1295       *"
1296 "with_$ac_useropt"
1297 "*) ;;
1298       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1299          ac_unrecognized_sep=', ';;
1300     esac
1301     eval with_$ac_useropt=\$ac_optarg ;;
1302
1303   -without-* | --without-*)
1304     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1305     # Reject names that are not valid shell variable names.
1306     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1307       as_fn_error "invalid package name: $ac_useropt"
1308     ac_useropt_orig=$ac_useropt
1309     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1310     case $ac_user_opts in
1311       *"
1312 "with_$ac_useropt"
1313 "*) ;;
1314       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1315          ac_unrecognized_sep=', ';;
1316     esac
1317     eval with_$ac_useropt=no ;;
1318
1319   --x)
1320     # Obsolete; use --with-x.
1321     with_x=yes ;;
1322
1323   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1324   | --x-incl | --x-inc | --x-in | --x-i)
1325     ac_prev=x_includes ;;
1326   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1327   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1328     x_includes=$ac_optarg ;;
1329
1330   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1331   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1332     ac_prev=x_libraries ;;
1333   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1334   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1335     x_libraries=$ac_optarg ;;
1336
1337   -*) as_fn_error "unrecognized option: \`$ac_option'
1338 Try \`$0 --help' for more information."
1339     ;;
1340
1341   *=*)
1342     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1343     # Reject names that are not valid shell variable names.
1344     case $ac_envvar in #(
1345       '' | [0-9]* | *[!_$as_cr_alnum]* )
1346       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1347     esac
1348     eval $ac_envvar=\$ac_optarg
1349     export $ac_envvar ;;
1350
1351   *)
1352     # FIXME: should be removed in autoconf 3.0.
1353     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1354     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1355       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1356     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1357     ;;
1358
1359   esac
1360 done
1361
1362 if test -n "$ac_prev"; then
1363   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1364   as_fn_error "missing argument to $ac_option"
1365 fi
1366
1367 if test -n "$ac_unrecognized_opts"; then
1368   case $enable_option_checking in
1369     no) ;;
1370     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1371     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1372   esac
1373 fi
1374
1375 # Check all directory arguments for consistency.
1376 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1377                 datadir sysconfdir sharedstatedir localstatedir includedir \
1378                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1379                 libdir localedir mandir
1380 do
1381   eval ac_val=\$$ac_var
1382   # Remove trailing slashes.
1383   case $ac_val in
1384     */ )
1385       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1386       eval $ac_var=\$ac_val;;
1387   esac
1388   # Be sure to have absolute directory names.
1389   case $ac_val in
1390     [\\/$]* | ?:[\\/]* )  continue;;
1391     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1392   esac
1393   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1394 done
1395
1396 # There might be people who depend on the old broken behavior: `$host'
1397 # used to hold the argument of --host etc.
1398 # FIXME: To remove some day.
1399 build=$build_alias
1400 host=$host_alias
1401 target=$target_alias
1402
1403 # FIXME: To remove some day.
1404 if test "x$host_alias" != x; then
1405   if test "x$build_alias" = x; then
1406     cross_compiling=maybe
1407     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1408     If a cross compiler is detected then cross compile mode will be used." >&2
1409   elif test "x$build_alias" != "x$host_alias"; then
1410     cross_compiling=yes
1411   fi
1412 fi
1413
1414 ac_tool_prefix=
1415 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1416
1417 test "$silent" = yes && exec 6>/dev/null
1418
1419
1420 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1421 ac_ls_di=`ls -di .` &&
1422 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1423   as_fn_error "working directory cannot be determined"
1424 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1425   as_fn_error "pwd does not report name of working directory"
1426
1427
1428 # Find the source files, if location was not specified.
1429 if test -z "$srcdir"; then
1430   ac_srcdir_defaulted=yes
1431   # Try the directory containing this script, then the parent directory.
1432   ac_confdir=`$as_dirname -- "$as_myself" ||
1433 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1434          X"$as_myself" : 'X\(//\)[^/]' \| \
1435          X"$as_myself" : 'X\(//\)$' \| \
1436          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1437 $as_echo X"$as_myself" |
1438     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1439             s//\1/
1440             q
1441           }
1442           /^X\(\/\/\)[^/].*/{
1443             s//\1/
1444             q
1445           }
1446           /^X\(\/\/\)$/{
1447             s//\1/
1448             q
1449           }
1450           /^X\(\/\).*/{
1451             s//\1/
1452             q
1453           }
1454           s/.*/./; q'`
1455   srcdir=$ac_confdir
1456   if test ! -r "$srcdir/$ac_unique_file"; then
1457     srcdir=..
1458   fi
1459 else
1460   ac_srcdir_defaulted=no
1461 fi
1462 if test ! -r "$srcdir/$ac_unique_file"; then
1463   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1464   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1465 fi
1466 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1467 ac_abs_confdir=`(
1468         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1469         pwd)`
1470 # When building in place, set srcdir=.
1471 if test "$ac_abs_confdir" = "$ac_pwd"; then
1472   srcdir=.
1473 fi
1474 # Remove unnecessary trailing slashes from srcdir.
1475 # Double slashes in file names in object file debugging info
1476 # mess up M-x gdb in Emacs.
1477 case $srcdir in
1478 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1479 esac
1480 for ac_var in $ac_precious_vars; do
1481   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1482   eval ac_env_${ac_var}_value=\$${ac_var}
1483   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1484   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1485 done
1486
1487 #
1488 # Report the --help message.
1489 #
1490 if test "$ac_init_help" = "long"; then
1491   # Omit some internal or obsolete options to make the list less imposing.
1492   # This message is too long to be a string in the A/UX 3.1 sh.
1493   cat <<_ACEOF
1494 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1495
1496 Usage: $0 [OPTION]... [VAR=VALUE]...
1497
1498 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1499 VAR=VALUE.  See below for descriptions of some of the useful variables.
1500
1501 Defaults for the options are specified in brackets.
1502
1503 Configuration:
1504   -h, --help              display this help and exit
1505       --help=short        display options specific to this package
1506       --help=recursive    display the short help of all the included packages
1507   -V, --version           display version information and exit
1508   -q, --quiet, --silent   do not print \`checking...' messages
1509       --cache-file=FILE   cache test results in FILE [disabled]
1510   -C, --config-cache      alias for \`--cache-file=config.cache'
1511   -n, --no-create         do not create output files
1512       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1513
1514 Installation directories:
1515   --prefix=PREFIX         install architecture-independent files in PREFIX
1516                           [$ac_default_prefix]
1517   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1518                           [PREFIX]
1519
1520 By default, \`make install' will install all the files in
1521 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1522 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1523 for instance \`--prefix=\$HOME'.
1524
1525 For better control, use the options below.
1526
1527 Fine tuning of the installation directories:
1528   --bindir=DIR            user executables [EPREFIX/bin]
1529   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1530   --libexecdir=DIR        program executables [EPREFIX/libexec]
1531   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1532   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1533   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1534   --libdir=DIR            object code libraries [EPREFIX/lib]
1535   --includedir=DIR        C header files [PREFIX/include]
1536   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1537   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1538   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1539   --infodir=DIR           info documentation [DATAROOTDIR/info]
1540   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1541   --mandir=DIR            man documentation [DATAROOTDIR/man]
1542   --docdir=DIR            documentation root [DATAROOTDIR/doc/cycript]
1543   --htmldir=DIR           html documentation [DOCDIR]
1544   --dvidir=DIR            dvi documentation [DOCDIR]
1545   --pdfdir=DIR            pdf documentation [DOCDIR]
1546   --psdir=DIR             ps documentation [DOCDIR]
1547 _ACEOF
1548
1549   cat <<\_ACEOF
1550
1551 System types:
1552   --build=BUILD     configure for building on BUILD [guessed]
1553   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1554 _ACEOF
1555 fi
1556
1557 if test -n "$ac_init_help"; then
1558   case $ac_init_help in
1559      short | recursive ) echo "Configuration of Cycript 0.9:";;
1560    esac
1561   cat <<\_ACEOF
1562
1563 Optional Features:
1564   --disable-option-checking  ignore unrecognized --enable/--with options
1565   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1566   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1567   --enable-static[=PKGS]  build static libraries [default=no]
1568   --enable-shared[=PKGS]  build shared libraries [default=yes]
1569   --enable-fast-install[=PKGS]
1570                           optimize for fast installation [default=yes]
1571   --disable-libtool-lock  avoid locking (might break parallel builds)
1572   --disable-rpath         do not hardcode runtime library paths
1573
1574 Optional Packages:
1575   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1576   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1577   --with-pic              try to use only PIC/non-PIC objects [default=use
1578                           both]
1579   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1580   --with-frameworks=DIRS  add to DIRS (space separated) to the Darwin include
1581                           path for frameworks with -F
1582   --with-apr=PATH         prefix for installed APR or the full path to
1583                              apr-config
1584   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1585   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1586   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1587
1588 Some influential environment variables:
1589   CC          C compiler command
1590   CFLAGS      C compiler flags
1591   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1592               nonstandard directory <lib dir>
1593   LIBS        libraries to pass to the linker, e.g. -l<library>
1594   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1595               you have headers in a nonstandard directory <include dir>
1596   CPP         C preprocessor
1597   PKG_CONFIG  path to pkg-config utility
1598   CXX         C++ compiler command
1599   CXXFLAGS    C++ compiler flags
1600   CXXCPP      C++ preprocessor
1601   OBJCXX      Objective C++ compiler command
1602   OBJCXXFLAGS Objective C++ compiler flags
1603   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1604               the first program found out of: `bison -y', `byacc', `yacc'.
1605   YFLAGS      The list of arguments that will be passed by default to $YACC.
1606               This script will default YFLAGS to the empty string to avoid a
1607               default value of `-d' given by some make applications.
1608   GPERF       perfect hash function generator
1609   WEBKIT_CFLAGS
1610               C compiler flags for WEBKIT, overriding pkg-config
1611   WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1612   LIBFFI_CFLAGS
1613               C compiler flags for LIBFFI, overriding pkg-config
1614   LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
1615
1616 Use these variables to override the choices made by `configure' or to help
1617 it to find libraries and programs with nonstandard names/locations.
1618
1619 Report bugs to <saurik@saurik.com>.
1620 Cycript home page: <http://www.cycript.org/>.
1621 _ACEOF
1622 ac_status=$?
1623 fi
1624
1625 if test "$ac_init_help" = "recursive"; then
1626   # If there are subdirs, report their specific --help.
1627   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1628     test -d "$ac_dir" ||
1629       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1630       continue
1631     ac_builddir=.
1632
1633 case "$ac_dir" in
1634 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1635 *)
1636   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1637   # A ".." for each directory in $ac_dir_suffix.
1638   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1639   case $ac_top_builddir_sub in
1640   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1641   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1642   esac ;;
1643 esac
1644 ac_abs_top_builddir=$ac_pwd
1645 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1646 # for backward compatibility:
1647 ac_top_builddir=$ac_top_build_prefix
1648
1649 case $srcdir in
1650   .)  # We are building in place.
1651     ac_srcdir=.
1652     ac_top_srcdir=$ac_top_builddir_sub
1653     ac_abs_top_srcdir=$ac_pwd ;;
1654   [\\/]* | ?:[\\/]* )  # Absolute name.
1655     ac_srcdir=$srcdir$ac_dir_suffix;
1656     ac_top_srcdir=$srcdir
1657     ac_abs_top_srcdir=$srcdir ;;
1658   *) # Relative name.
1659     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1660     ac_top_srcdir=$ac_top_build_prefix$srcdir
1661     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1662 esac
1663 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1664
1665     cd "$ac_dir" || { ac_status=$?; continue; }
1666     # Check for guested configure.
1667     if test -f "$ac_srcdir/configure.gnu"; then
1668       echo &&
1669       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1670     elif test -f "$ac_srcdir/configure"; then
1671       echo &&
1672       $SHELL "$ac_srcdir/configure" --help=recursive
1673     else
1674       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1675     fi || ac_status=$?
1676     cd "$ac_pwd" || { ac_status=$?; break; }
1677   done
1678 fi
1679
1680 test -n "$ac_init_help" && exit $ac_status
1681 if $ac_init_version; then
1682   cat <<\_ACEOF
1683 Cycript configure 0.9
1684 generated by GNU Autoconf 2.65
1685
1686 Copyright (C) 2009 Free Software Foundation, Inc.
1687 This configure script is free software; the Free Software Foundation
1688 gives unlimited permission to copy, distribute and modify it.
1689 _ACEOF
1690   exit
1691 fi
1692
1693 ## ------------------------ ##
1694 ## Autoconf initialization. ##
1695 ## ------------------------ ##
1696
1697 # ac_fn_c_try_compile LINENO
1698 # --------------------------
1699 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1700 ac_fn_c_try_compile ()
1701 {
1702   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1703   rm -f conftest.$ac_objext
1704   if { { ac_try="$ac_compile"
1705 case "(($ac_try" in
1706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1707   *) ac_try_echo=$ac_try;;
1708 esac
1709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1710 $as_echo "$ac_try_echo"; } >&5
1711   (eval "$ac_compile") 2>conftest.err
1712   ac_status=$?
1713   if test -s conftest.err; then
1714     grep -v '^ *+' conftest.err >conftest.er1
1715     cat conftest.er1 >&5
1716     mv -f conftest.er1 conftest.err
1717   fi
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; } && {
1720          test -z "$ac_c_werror_flag" ||
1721          test ! -s conftest.err
1722        } && test -s conftest.$ac_objext; then :
1723   ac_retval=0
1724 else
1725   $as_echo "$as_me: failed program was:" >&5
1726 sed 's/^/| /' conftest.$ac_ext >&5
1727
1728         ac_retval=1
1729 fi
1730   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1731   as_fn_set_status $ac_retval
1732
1733 } # ac_fn_c_try_compile
1734
1735 # ac_fn_c_try_link LINENO
1736 # -----------------------
1737 # Try to link conftest.$ac_ext, and return whether this succeeded.
1738 ac_fn_c_try_link ()
1739 {
1740   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741   rm -f conftest.$ac_objext conftest$ac_exeext
1742   if { { ac_try="$ac_link"
1743 case "(($ac_try" in
1744   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1745   *) ac_try_echo=$ac_try;;
1746 esac
1747 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1748 $as_echo "$ac_try_echo"; } >&5
1749   (eval "$ac_link") 2>conftest.err
1750   ac_status=$?
1751   if test -s conftest.err; then
1752     grep -v '^ *+' conftest.err >conftest.er1
1753     cat conftest.er1 >&5
1754     mv -f conftest.er1 conftest.err
1755   fi
1756   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1757   test $ac_status = 0; } && {
1758          test -z "$ac_c_werror_flag" ||
1759          test ! -s conftest.err
1760        } && test -s conftest$ac_exeext && {
1761          test "$cross_compiling" = yes ||
1762          $as_test_x conftest$ac_exeext
1763        }; then :
1764   ac_retval=0
1765 else
1766   $as_echo "$as_me: failed program was:" >&5
1767 sed 's/^/| /' conftest.$ac_ext >&5
1768
1769         ac_retval=1
1770 fi
1771   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1772   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1773   # interfere with the next link command; also delete a directory that is
1774   # left behind by Apple's compiler.  We do this before executing the actions.
1775   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1776   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1777   as_fn_set_status $ac_retval
1778
1779 } # ac_fn_c_try_link
1780
1781 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1782 # -------------------------------------------------------
1783 # Tests whether HEADER exists and can be compiled using the include files in
1784 # INCLUDES, setting the cache variable VAR accordingly.
1785 ac_fn_c_check_header_compile ()
1786 {
1787   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1788   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1789 $as_echo_n "checking for $2... " >&6; }
1790 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1791   $as_echo_n "(cached) " >&6
1792 else
1793   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1794 /* end confdefs.h.  */
1795 $4
1796 #include <$2>
1797 _ACEOF
1798 if ac_fn_c_try_compile "$LINENO"; then :
1799   eval "$3=yes"
1800 else
1801   eval "$3=no"
1802 fi
1803 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1804 fi
1805 eval ac_res=\$$3
1806                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1807 $as_echo "$ac_res" >&6; }
1808   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1809
1810 } # ac_fn_c_check_header_compile
1811
1812 # ac_fn_c_try_cpp LINENO
1813 # ----------------------
1814 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1815 ac_fn_c_try_cpp ()
1816 {
1817   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1818   if { { ac_try="$ac_cpp conftest.$ac_ext"
1819 case "(($ac_try" in
1820   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1821   *) ac_try_echo=$ac_try;;
1822 esac
1823 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1824 $as_echo "$ac_try_echo"; } >&5
1825   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1826   ac_status=$?
1827   if test -s conftest.err; then
1828     grep -v '^ *+' conftest.err >conftest.er1
1829     cat conftest.er1 >&5
1830     mv -f conftest.er1 conftest.err
1831   fi
1832   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1833   test $ac_status = 0; } >/dev/null && {
1834          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1835          test ! -s conftest.err
1836        }; then :
1837   ac_retval=0
1838 else
1839   $as_echo "$as_me: failed program was:" >&5
1840 sed 's/^/| /' conftest.$ac_ext >&5
1841
1842     ac_retval=1
1843 fi
1844   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1845   as_fn_set_status $ac_retval
1846
1847 } # ac_fn_c_try_cpp
1848
1849 # ac_fn_c_try_run LINENO
1850 # ----------------------
1851 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1852 # that executables *can* be run.
1853 ac_fn_c_try_run ()
1854 {
1855   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1856   if { { ac_try="$ac_link"
1857 case "(($ac_try" in
1858   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1859   *) ac_try_echo=$ac_try;;
1860 esac
1861 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1862 $as_echo "$ac_try_echo"; } >&5
1863   (eval "$ac_link") 2>&5
1864   ac_status=$?
1865   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1866   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1867   { { case "(($ac_try" in
1868   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1869   *) ac_try_echo=$ac_try;;
1870 esac
1871 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1872 $as_echo "$ac_try_echo"; } >&5
1873   (eval "$ac_try") 2>&5
1874   ac_status=$?
1875   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1876   test $ac_status = 0; }; }; then :
1877   ac_retval=0
1878 else
1879   $as_echo "$as_me: program exited with status $ac_status" >&5
1880        $as_echo "$as_me: failed program was:" >&5
1881 sed 's/^/| /' conftest.$ac_ext >&5
1882
1883        ac_retval=$ac_status
1884 fi
1885   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1886   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1887   as_fn_set_status $ac_retval
1888
1889 } # ac_fn_c_try_run
1890
1891 # ac_fn_c_check_func LINENO FUNC VAR
1892 # ----------------------------------
1893 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1894 ac_fn_c_check_func ()
1895 {
1896   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1897   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1898 $as_echo_n "checking for $2... " >&6; }
1899 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1900   $as_echo_n "(cached) " >&6
1901 else
1902   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1903 /* end confdefs.h.  */
1904 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1905    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1906 #define $2 innocuous_$2
1907
1908 /* System header to define __stub macros and hopefully few prototypes,
1909     which can conflict with char $2 (); below.
1910     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1911     <limits.h> exists even on freestanding compilers.  */
1912
1913 #ifdef __STDC__
1914 # include <limits.h>
1915 #else
1916 # include <assert.h>
1917 #endif
1918
1919 #undef $2
1920
1921 /* Override any GCC internal prototype to avoid an error.
1922    Use char because int might match the return type of a GCC
1923    builtin and then its argument prototype would still apply.  */
1924 #ifdef __cplusplus
1925 extern "C"
1926 #endif
1927 char $2 ();
1928 /* The GNU C library defines this for functions which it implements
1929     to always fail with ENOSYS.  Some functions are actually named
1930     something starting with __ and the normal name is an alias.  */
1931 #if defined __stub_$2 || defined __stub___$2
1932 choke me
1933 #endif
1934
1935 int
1936 main ()
1937 {
1938 return $2 ();
1939   ;
1940   return 0;
1941 }
1942 _ACEOF
1943 if ac_fn_c_try_link "$LINENO"; then :
1944   eval "$3=yes"
1945 else
1946   eval "$3=no"
1947 fi
1948 rm -f core conftest.err conftest.$ac_objext \
1949     conftest$ac_exeext conftest.$ac_ext
1950 fi
1951 eval ac_res=\$$3
1952                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1953 $as_echo "$ac_res" >&6; }
1954   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1955
1956 } # ac_fn_c_check_func
1957
1958 # ac_fn_cxx_try_compile LINENO
1959 # ----------------------------
1960 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1961 ac_fn_cxx_try_compile ()
1962 {
1963   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1964   rm -f conftest.$ac_objext
1965   if { { ac_try="$ac_compile"
1966 case "(($ac_try" in
1967   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1968   *) ac_try_echo=$ac_try;;
1969 esac
1970 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1971 $as_echo "$ac_try_echo"; } >&5
1972   (eval "$ac_compile") 2>conftest.err
1973   ac_status=$?
1974   if test -s conftest.err; then
1975     grep -v '^ *+' conftest.err >conftest.er1
1976     cat conftest.er1 >&5
1977     mv -f conftest.er1 conftest.err
1978   fi
1979   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1980   test $ac_status = 0; } && {
1981          test -z "$ac_cxx_werror_flag" ||
1982          test ! -s conftest.err
1983        } && test -s conftest.$ac_objext; then :
1984   ac_retval=0
1985 else
1986   $as_echo "$as_me: failed program was:" >&5
1987 sed 's/^/| /' conftest.$ac_ext >&5
1988
1989         ac_retval=1
1990 fi
1991   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1992   as_fn_set_status $ac_retval
1993
1994 } # ac_fn_cxx_try_compile
1995
1996 # ac_fn_cxx_try_cpp LINENO
1997 # ------------------------
1998 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1999 ac_fn_cxx_try_cpp ()
2000 {
2001   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2002   if { { ac_try="$ac_cpp conftest.$ac_ext"
2003 case "(($ac_try" in
2004   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2005   *) ac_try_echo=$ac_try;;
2006 esac
2007 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2008 $as_echo "$ac_try_echo"; } >&5
2009   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2010   ac_status=$?
2011   if test -s conftest.err; then
2012     grep -v '^ *+' conftest.err >conftest.er1
2013     cat conftest.er1 >&5
2014     mv -f conftest.er1 conftest.err
2015   fi
2016   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2017   test $ac_status = 0; } >/dev/null && {
2018          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2019          test ! -s conftest.err
2020        }; then :
2021   ac_retval=0
2022 else
2023   $as_echo "$as_me: failed program was:" >&5
2024 sed 's/^/| /' conftest.$ac_ext >&5
2025
2026     ac_retval=1
2027 fi
2028   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2029   as_fn_set_status $ac_retval
2030
2031 } # ac_fn_cxx_try_cpp
2032
2033 # ac_fn_cxx_try_link LINENO
2034 # -------------------------
2035 # Try to link conftest.$ac_ext, and return whether this succeeded.
2036 ac_fn_cxx_try_link ()
2037 {
2038   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2039   rm -f conftest.$ac_objext conftest$ac_exeext
2040   if { { ac_try="$ac_link"
2041 case "(($ac_try" in
2042   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2043   *) ac_try_echo=$ac_try;;
2044 esac
2045 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2046 $as_echo "$ac_try_echo"; } >&5
2047   (eval "$ac_link") 2>conftest.err
2048   ac_status=$?
2049   if test -s conftest.err; then
2050     grep -v '^ *+' conftest.err >conftest.er1
2051     cat conftest.er1 >&5
2052     mv -f conftest.er1 conftest.err
2053   fi
2054   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2055   test $ac_status = 0; } && {
2056          test -z "$ac_cxx_werror_flag" ||
2057          test ! -s conftest.err
2058        } && test -s conftest$ac_exeext && {
2059          test "$cross_compiling" = yes ||
2060          $as_test_x conftest$ac_exeext
2061        }; then :
2062   ac_retval=0
2063 else
2064   $as_echo "$as_me: failed program was:" >&5
2065 sed 's/^/| /' conftest.$ac_ext >&5
2066
2067         ac_retval=1
2068 fi
2069   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2070   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2071   # interfere with the next link command; also delete a directory that is
2072   # left behind by Apple's compiler.  We do this before executing the actions.
2073   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2074   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2075   as_fn_set_status $ac_retval
2076
2077 } # ac_fn_cxx_try_link
2078
2079 # ac_fn_objcxx_try_compile LINENO
2080 # -------------------------------
2081 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2082 ac_fn_objcxx_try_compile ()
2083 {
2084   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2085   rm -f conftest.$ac_objext
2086   if { { ac_try="$ac_compile"
2087 case "(($ac_try" in
2088   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2089   *) ac_try_echo=$ac_try;;
2090 esac
2091 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2092 $as_echo "$ac_try_echo"; } >&5
2093   (eval "$ac_compile") 2>conftest.err
2094   ac_status=$?
2095   if test -s conftest.err; then
2096     grep -v '^ *+' conftest.err >conftest.er1
2097     cat conftest.er1 >&5
2098     mv -f conftest.er1 conftest.err
2099   fi
2100   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2101   test $ac_status = 0; } && {
2102          test -z "$ac_objcxx_werror_flag" ||
2103          test ! -s conftest.err
2104        } && test -s conftest.$ac_objext; then :
2105   ac_retval=0
2106 else
2107   $as_echo "$as_me: failed program was:" >&5
2108 sed 's/^/| /' conftest.$ac_ext >&5
2109
2110         ac_retval=1
2111 fi
2112   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2113   as_fn_set_status $ac_retval
2114
2115 } # ac_fn_objcxx_try_compile
2116
2117 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2118 # ---------------------------------------------------------
2119 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2120 # the include files in INCLUDES and setting the cache variable VAR
2121 # accordingly.
2122 ac_fn_cxx_check_header_mongrel ()
2123 {
2124   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2125   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2126   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2127 $as_echo_n "checking for $2... " >&6; }
2128 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2129   $as_echo_n "(cached) " >&6
2130 fi
2131 eval ac_res=\$$3
2132                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2133 $as_echo "$ac_res" >&6; }
2134 else
2135   # Is the header compilable?
2136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2137 $as_echo_n "checking $2 usability... " >&6; }
2138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2139 /* end confdefs.h.  */
2140 $4
2141 #include <$2>
2142 _ACEOF
2143 if ac_fn_cxx_try_compile "$LINENO"; then :
2144   ac_header_compiler=yes
2145 else
2146   ac_header_compiler=no
2147 fi
2148 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2150 $as_echo "$ac_header_compiler" >&6; }
2151
2152 # Is the header present?
2153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2154 $as_echo_n "checking $2 presence... " >&6; }
2155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2156 /* end confdefs.h.  */
2157 #include <$2>
2158 _ACEOF
2159 if ac_fn_cxx_try_cpp "$LINENO"; then :
2160   ac_header_preproc=yes
2161 else
2162   ac_header_preproc=no
2163 fi
2164 rm -f conftest.err conftest.$ac_ext
2165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2166 $as_echo "$ac_header_preproc" >&6; }
2167
2168 # So?  What about this header?
2169 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2170   yes:no: )
2171     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2172 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2173     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2174 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2175     ;;
2176   no:yes:* )
2177     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2178 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2179     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2180 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2181     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2182 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2183     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2184 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2185     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2186 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2187 ( cat <<\_ASBOX
2188 ## -------------------------------- ##
2189 ## Report this to saurik@saurik.com ##
2190 ## -------------------------------- ##
2191 _ASBOX
2192      ) | sed "s/^/$as_me: WARNING:     /" >&2
2193     ;;
2194 esac
2195   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2196 $as_echo_n "checking for $2... " >&6; }
2197 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2198   $as_echo_n "(cached) " >&6
2199 else
2200   eval "$3=\$ac_header_compiler"
2201 fi
2202 eval ac_res=\$$3
2203                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2204 $as_echo "$ac_res" >&6; }
2205 fi
2206   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2207
2208 } # ac_fn_cxx_check_header_mongrel
2209
2210 # ac_fn_objcxx_try_link LINENO
2211 # ----------------------------
2212 # Try to link conftest.$ac_ext, and return whether this succeeded.
2213 ac_fn_objcxx_try_link ()
2214 {
2215   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2216   rm -f conftest.$ac_objext conftest$ac_exeext
2217   if { { ac_try="$ac_link"
2218 case "(($ac_try" in
2219   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2220   *) ac_try_echo=$ac_try;;
2221 esac
2222 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2223 $as_echo "$ac_try_echo"; } >&5
2224   (eval "$ac_link") 2>conftest.err
2225   ac_status=$?
2226   if test -s conftest.err; then
2227     grep -v '^ *+' conftest.err >conftest.er1
2228     cat conftest.er1 >&5
2229     mv -f conftest.er1 conftest.err
2230   fi
2231   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2232   test $ac_status = 0; } && {
2233          test -z "$ac_objcxx_werror_flag" ||
2234          test ! -s conftest.err
2235        } && test -s conftest$ac_exeext && {
2236          test "$cross_compiling" = yes ||
2237          $as_test_x conftest$ac_exeext
2238        }; then :
2239   ac_retval=0
2240 else
2241   $as_echo "$as_me: failed program was:" >&5
2242 sed 's/^/| /' conftest.$ac_ext >&5
2243
2244         ac_retval=1
2245 fi
2246   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2247   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2248   # interfere with the next link command; also delete a directory that is
2249   # left behind by Apple's compiler.  We do this before executing the actions.
2250   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2251   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2252   as_fn_set_status $ac_retval
2253
2254 } # ac_fn_objcxx_try_link
2255 cat >config.log <<_ACEOF
2256 This file contains any messages produced by compilers while
2257 running configure, to aid debugging if configure makes a mistake.
2258
2259 It was created by Cycript $as_me 0.9, which was
2260 generated by GNU Autoconf 2.65.  Invocation command line was
2261
2262   $ $0 $@
2263
2264 _ACEOF
2265 exec 5>>config.log
2266 {
2267 cat <<_ASUNAME
2268 ## --------- ##
2269 ## Platform. ##
2270 ## --------- ##
2271
2272 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2273 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2274 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2275 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2276 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2277
2278 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2279 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2280
2281 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2282 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2283 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2284 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2285 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2286 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2287 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2288
2289 _ASUNAME
2290
2291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2292 for as_dir in $PATH
2293 do
2294   IFS=$as_save_IFS
2295   test -z "$as_dir" && as_dir=.
2296     $as_echo "PATH: $as_dir"
2297   done
2298 IFS=$as_save_IFS
2299
2300 } >&5
2301
2302 cat >&5 <<_ACEOF
2303
2304
2305 ## ----------- ##
2306 ## Core tests. ##
2307 ## ----------- ##
2308
2309 _ACEOF
2310
2311
2312 # Keep a trace of the command line.
2313 # Strip out --no-create and --no-recursion so they do not pile up.
2314 # Strip out --silent because we don't want to record it for future runs.
2315 # Also quote any args containing shell meta-characters.
2316 # Make two passes to allow for proper duplicate-argument suppression.
2317 ac_configure_args=
2318 ac_configure_args0=
2319 ac_configure_args1=
2320 ac_must_keep_next=false
2321 for ac_pass in 1 2
2322 do
2323   for ac_arg
2324   do
2325     case $ac_arg in
2326     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2327     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2328     | -silent | --silent | --silen | --sile | --sil)
2329       continue ;;
2330     *\'*)
2331       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2332     esac
2333     case $ac_pass in
2334     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2335     2)
2336       as_fn_append ac_configure_args1 " '$ac_arg'"
2337       if test $ac_must_keep_next = true; then
2338         ac_must_keep_next=false # Got value, back to normal.
2339       else
2340         case $ac_arg in
2341           *=* | --config-cache | -C | -disable-* | --disable-* \
2342           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2343           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2344           | -with-* | --with-* | -without-* | --without-* | --x)
2345             case "$ac_configure_args0 " in
2346               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2347             esac
2348             ;;
2349           -* ) ac_must_keep_next=true ;;
2350         esac
2351       fi
2352       as_fn_append ac_configure_args " '$ac_arg'"
2353       ;;
2354     esac
2355   done
2356 done
2357 { ac_configure_args0=; unset ac_configure_args0;}
2358 { ac_configure_args1=; unset ac_configure_args1;}
2359
2360 # When interrupted or exit'd, cleanup temporary files, and complete
2361 # config.log.  We remove comments because anyway the quotes in there
2362 # would cause problems or look ugly.
2363 # WARNING: Use '\'' to represent an apostrophe within the trap.
2364 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2365 trap 'exit_status=$?
2366   # Save into config.log some information that might help in debugging.
2367   {
2368     echo
2369
2370     cat <<\_ASBOX
2371 ## ---------------- ##
2372 ## Cache variables. ##
2373 ## ---------------- ##
2374 _ASBOX
2375     echo
2376     # The following way of writing the cache mishandles newlines in values,
2377 (
2378   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2379     eval ac_val=\$$ac_var
2380     case $ac_val in #(
2381     *${as_nl}*)
2382       case $ac_var in #(
2383       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2384 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2385       esac
2386       case $ac_var in #(
2387       _ | IFS | as_nl) ;; #(
2388       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2389       *) { eval $ac_var=; unset $ac_var;} ;;
2390       esac ;;
2391     esac
2392   done
2393   (set) 2>&1 |
2394     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2395     *${as_nl}ac_space=\ *)
2396       sed -n \
2397         "s/'\''/'\''\\\\'\'''\''/g;
2398           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2399       ;; #(
2400     *)
2401       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2402       ;;
2403     esac |
2404     sort
2405 )
2406     echo
2407
2408     cat <<\_ASBOX
2409 ## ----------------- ##
2410 ## Output variables. ##
2411 ## ----------------- ##
2412 _ASBOX
2413     echo
2414     for ac_var in $ac_subst_vars
2415     do
2416       eval ac_val=\$$ac_var
2417       case $ac_val in
2418       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2419       esac
2420       $as_echo "$ac_var='\''$ac_val'\''"
2421     done | sort
2422     echo
2423
2424     if test -n "$ac_subst_files"; then
2425       cat <<\_ASBOX
2426 ## ------------------- ##
2427 ## File substitutions. ##
2428 ## ------------------- ##
2429 _ASBOX
2430       echo
2431       for ac_var in $ac_subst_files
2432       do
2433         eval ac_val=\$$ac_var
2434         case $ac_val in
2435         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2436         esac
2437         $as_echo "$ac_var='\''$ac_val'\''"
2438       done | sort
2439       echo
2440     fi
2441
2442     if test -s confdefs.h; then
2443       cat <<\_ASBOX
2444 ## ----------- ##
2445 ## confdefs.h. ##
2446 ## ----------- ##
2447 _ASBOX
2448       echo
2449       cat confdefs.h
2450       echo
2451     fi
2452     test "$ac_signal" != 0 &&
2453       $as_echo "$as_me: caught signal $ac_signal"
2454     $as_echo "$as_me: exit $exit_status"
2455   } >&5
2456   rm -f core *.core core.conftest.* &&
2457     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2458     exit $exit_status
2459 ' 0
2460 for ac_signal in 1 2 13 15; do
2461   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2462 done
2463 ac_signal=0
2464
2465 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2466 rm -f -r conftest* confdefs.h
2467
2468 $as_echo "/* confdefs.h */" > confdefs.h
2469
2470 # Predefined preprocessor variables.
2471
2472 cat >>confdefs.h <<_ACEOF
2473 #define PACKAGE_NAME "$PACKAGE_NAME"
2474 _ACEOF
2475
2476 cat >>confdefs.h <<_ACEOF
2477 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2478 _ACEOF
2479
2480 cat >>confdefs.h <<_ACEOF
2481 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2482 _ACEOF
2483
2484 cat >>confdefs.h <<_ACEOF
2485 #define PACKAGE_STRING "$PACKAGE_STRING"
2486 _ACEOF
2487
2488 cat >>confdefs.h <<_ACEOF
2489 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2490 _ACEOF
2491
2492 cat >>confdefs.h <<_ACEOF
2493 #define PACKAGE_URL "$PACKAGE_URL"
2494 _ACEOF
2495
2496
2497 # Let the site file select an alternate cache file if it wants to.
2498 # Prefer an explicitly selected file to automatically selected ones.
2499 ac_site_file1=NONE
2500 ac_site_file2=NONE
2501 if test -n "$CONFIG_SITE"; then
2502   ac_site_file1=$CONFIG_SITE
2503 elif test "x$prefix" != xNONE; then
2504   ac_site_file1=$prefix/share/config.site
2505   ac_site_file2=$prefix/etc/config.site
2506 else
2507   ac_site_file1=$ac_default_prefix/share/config.site
2508   ac_site_file2=$ac_default_prefix/etc/config.site
2509 fi
2510 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2511 do
2512   test "x$ac_site_file" = xNONE && continue
2513   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2514     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2515 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2516     sed 's/^/| /' "$ac_site_file" >&5
2517     . "$ac_site_file"
2518   fi
2519 done
2520
2521 if test -r "$cache_file"; then
2522   # Some versions of bash will fail to source /dev/null (special files
2523   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2524   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2525     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2526 $as_echo "$as_me: loading cache $cache_file" >&6;}
2527     case $cache_file in
2528       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2529       *)                      . "./$cache_file";;
2530     esac
2531   fi
2532 else
2533   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2534 $as_echo "$as_me: creating cache $cache_file" >&6;}
2535   >$cache_file
2536 fi
2537
2538 # Check that the precious variables saved in the cache have kept the same
2539 # value.
2540 ac_cache_corrupted=false
2541 for ac_var in $ac_precious_vars; do
2542   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2543   eval ac_new_set=\$ac_env_${ac_var}_set
2544   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2545   eval ac_new_val=\$ac_env_${ac_var}_value
2546   case $ac_old_set,$ac_new_set in
2547     set,)
2548       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2549 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2550       ac_cache_corrupted=: ;;
2551     ,set)
2552       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2553 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2554       ac_cache_corrupted=: ;;
2555     ,);;
2556     *)
2557       if test "x$ac_old_val" != "x$ac_new_val"; then
2558         # differences in whitespace do not lead to failure.
2559         ac_old_val_w=`echo x $ac_old_val`
2560         ac_new_val_w=`echo x $ac_new_val`
2561         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2562           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2563 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2564           ac_cache_corrupted=:
2565         else
2566           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2567 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2568           eval $ac_var=\$ac_old_val
2569         fi
2570         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2571 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2572         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2573 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2574       fi;;
2575   esac
2576   # Pass precious variables to config.status.
2577   if test "$ac_new_set" = set; then
2578     case $ac_new_val in
2579     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2580     *) ac_arg=$ac_var=$ac_new_val ;;
2581     esac
2582     case " $ac_configure_args " in
2583       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2584       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2585     esac
2586   fi
2587 done
2588 if $ac_cache_corrupted; then
2589   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2590 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2591   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2592 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2593   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2594 fi
2595 ## -------------------- ##
2596 ## Main body of script. ##
2597 ## -------------------- ##
2598
2599 ac_ext=c
2600 ac_cpp='$CPP $CPPFLAGS'
2601 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2602 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2603 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2604
2605
2606
2607 ac_aux_dir=
2608 for ac_dir in . "$srcdir"/.; do
2609   for ac_t in install-sh install.sh shtool; do
2610     if test -f "$ac_dir/$ac_t"; then
2611       ac_aux_dir=$ac_dir
2612       ac_install_sh="$ac_aux_dir/$ac_t -c"
2613       break 2
2614     fi
2615   done
2616 done
2617 if test -z "$ac_aux_dir"; then
2618   as_fn_error "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2619 fi
2620
2621 # These three variables are undocumented and unsupported,
2622 # and are intended to be withdrawn in a future Autoconf release.
2623 # They can cause serious problems if a builder's source tree is in a directory
2624 # whose full name contains unusual characters.
2625 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2626 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2627 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2628
2629
2630 case `pwd` in
2631   *\ * | *\     *)
2632     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
2633 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
2634 esac
2635
2636
2637
2638 macro_version='2.2.6b'
2639 macro_revision='1.3017'
2640
2641
2642
2643
2644
2645
2646
2647
2648
2649
2650
2651
2652
2653 ltmain="$ac_aux_dir/ltmain.sh"
2654
2655 # Make sure we can run config.sub.
2656 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2657   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2658
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2660 $as_echo_n "checking build system type... " >&6; }
2661 if test "${ac_cv_build+set}" = set; then :
2662   $as_echo_n "(cached) " >&6
2663 else
2664   ac_build_alias=$build_alias
2665 test "x$ac_build_alias" = x &&
2666   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2667 test "x$ac_build_alias" = x &&
2668   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2669 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2670   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2671
2672 fi
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2674 $as_echo "$ac_cv_build" >&6; }
2675 case $ac_cv_build in
2676 *-*-*) ;;
2677 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2678 esac
2679 build=$ac_cv_build
2680 ac_save_IFS=$IFS; IFS='-'
2681 set x $ac_cv_build
2682 shift
2683 build_cpu=$1
2684 build_vendor=$2
2685 shift; shift
2686 # Remember, the first character of IFS is used to create $*,
2687 # except with old shells:
2688 build_os=$*
2689 IFS=$ac_save_IFS
2690 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2691
2692
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2694 $as_echo_n "checking host system type... " >&6; }
2695 if test "${ac_cv_host+set}" = set; then :
2696   $as_echo_n "(cached) " >&6
2697 else
2698   if test "x$host_alias" = x; then
2699   ac_cv_host=$ac_cv_build
2700 else
2701   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2702     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2703 fi
2704
2705 fi
2706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2707 $as_echo "$ac_cv_host" >&6; }
2708 case $ac_cv_host in
2709 *-*-*) ;;
2710 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2711 esac
2712 host=$ac_cv_host
2713 ac_save_IFS=$IFS; IFS='-'
2714 set x $ac_cv_host
2715 shift
2716 host_cpu=$1
2717 host_vendor=$2
2718 shift; shift
2719 # Remember, the first character of IFS is used to create $*,
2720 # except with old shells:
2721 host_os=$*
2722 IFS=$ac_save_IFS
2723 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2724
2725
2726 ac_ext=c
2727 ac_cpp='$CPP $CPPFLAGS'
2728 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2729 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2730 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2731 if test -n "$ac_tool_prefix"; then
2732   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2733 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2735 $as_echo_n "checking for $ac_word... " >&6; }
2736 if test "${ac_cv_prog_CC+set}" = set; then :
2737   $as_echo_n "(cached) " >&6
2738 else
2739   if test -n "$CC"; then
2740   ac_cv_prog_CC="$CC" # Let the user override the test.
2741 else
2742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2743 for as_dir in $PATH
2744 do
2745   IFS=$as_save_IFS
2746   test -z "$as_dir" && as_dir=.
2747     for ac_exec_ext in '' $ac_executable_extensions; do
2748   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2749     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2750     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2751     break 2
2752   fi
2753 done
2754   done
2755 IFS=$as_save_IFS
2756
2757 fi
2758 fi
2759 CC=$ac_cv_prog_CC
2760 if test -n "$CC"; then
2761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2762 $as_echo "$CC" >&6; }
2763 else
2764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2765 $as_echo "no" >&6; }
2766 fi
2767
2768
2769 fi
2770 if test -z "$ac_cv_prog_CC"; then
2771   ac_ct_CC=$CC
2772   # Extract the first word of "gcc", so it can be a program name with args.
2773 set dummy gcc; ac_word=$2
2774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2775 $as_echo_n "checking for $ac_word... " >&6; }
2776 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2777   $as_echo_n "(cached) " >&6
2778 else
2779   if test -n "$ac_ct_CC"; then
2780   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2781 else
2782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2783 for as_dir in $PATH
2784 do
2785   IFS=$as_save_IFS
2786   test -z "$as_dir" && as_dir=.
2787     for ac_exec_ext in '' $ac_executable_extensions; do
2788   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2789     ac_cv_prog_ac_ct_CC="gcc"
2790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2791     break 2
2792   fi
2793 done
2794   done
2795 IFS=$as_save_IFS
2796
2797 fi
2798 fi
2799 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2800 if test -n "$ac_ct_CC"; then
2801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2802 $as_echo "$ac_ct_CC" >&6; }
2803 else
2804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2805 $as_echo "no" >&6; }
2806 fi
2807
2808   if test "x$ac_ct_CC" = x; then
2809     CC=""
2810   else
2811     case $cross_compiling:$ac_tool_warned in
2812 yes:)
2813 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2814 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2815 ac_tool_warned=yes ;;
2816 esac
2817     CC=$ac_ct_CC
2818   fi
2819 else
2820   CC="$ac_cv_prog_CC"
2821 fi
2822
2823 if test -z "$CC"; then
2824           if test -n "$ac_tool_prefix"; then
2825     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2826 set dummy ${ac_tool_prefix}cc; ac_word=$2
2827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2828 $as_echo_n "checking for $ac_word... " >&6; }
2829 if test "${ac_cv_prog_CC+set}" = set; then :
2830   $as_echo_n "(cached) " >&6
2831 else
2832   if test -n "$CC"; then
2833   ac_cv_prog_CC="$CC" # Let the user override the test.
2834 else
2835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2836 for as_dir in $PATH
2837 do
2838   IFS=$as_save_IFS
2839   test -z "$as_dir" && as_dir=.
2840     for ac_exec_ext in '' $ac_executable_extensions; do
2841   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2842     ac_cv_prog_CC="${ac_tool_prefix}cc"
2843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2844     break 2
2845   fi
2846 done
2847   done
2848 IFS=$as_save_IFS
2849
2850 fi
2851 fi
2852 CC=$ac_cv_prog_CC
2853 if test -n "$CC"; then
2854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2855 $as_echo "$CC" >&6; }
2856 else
2857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2858 $as_echo "no" >&6; }
2859 fi
2860
2861
2862   fi
2863 fi
2864 if test -z "$CC"; then
2865   # Extract the first word of "cc", so it can be a program name with args.
2866 set dummy cc; ac_word=$2
2867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2868 $as_echo_n "checking for $ac_word... " >&6; }
2869 if test "${ac_cv_prog_CC+set}" = set; then :
2870   $as_echo_n "(cached) " >&6
2871 else
2872   if test -n "$CC"; then
2873   ac_cv_prog_CC="$CC" # Let the user override the test.
2874 else
2875   ac_prog_rejected=no
2876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2877 for as_dir in $PATH
2878 do
2879   IFS=$as_save_IFS
2880   test -z "$as_dir" && as_dir=.
2881     for ac_exec_ext in '' $ac_executable_extensions; do
2882   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2883     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2884        ac_prog_rejected=yes
2885        continue
2886      fi
2887     ac_cv_prog_CC="cc"
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 if test $ac_prog_rejected = yes; then
2896   # We found a bogon in the path, so make sure we never use it.
2897   set dummy $ac_cv_prog_CC
2898   shift
2899   if test $# != 0; then
2900     # We chose a different compiler from the bogus one.
2901     # However, it has the same basename, so the bogon will be chosen
2902     # first if we set CC to just the basename; use the full file name.
2903     shift
2904     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2905   fi
2906 fi
2907 fi
2908 fi
2909 CC=$ac_cv_prog_CC
2910 if test -n "$CC"; then
2911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2912 $as_echo "$CC" >&6; }
2913 else
2914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2915 $as_echo "no" >&6; }
2916 fi
2917
2918
2919 fi
2920 if test -z "$CC"; then
2921   if test -n "$ac_tool_prefix"; then
2922   for ac_prog in cl.exe
2923   do
2924     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2925 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2927 $as_echo_n "checking for $ac_word... " >&6; }
2928 if test "${ac_cv_prog_CC+set}" = set; then :
2929   $as_echo_n "(cached) " >&6
2930 else
2931   if test -n "$CC"; then
2932   ac_cv_prog_CC="$CC" # Let the user override the test.
2933 else
2934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2935 for as_dir in $PATH
2936 do
2937   IFS=$as_save_IFS
2938   test -z "$as_dir" && as_dir=.
2939     for ac_exec_ext in '' $ac_executable_extensions; do
2940   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2941     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2943     break 2
2944   fi
2945 done
2946   done
2947 IFS=$as_save_IFS
2948
2949 fi
2950 fi
2951 CC=$ac_cv_prog_CC
2952 if test -n "$CC"; then
2953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2954 $as_echo "$CC" >&6; }
2955 else
2956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2957 $as_echo "no" >&6; }
2958 fi
2959
2960
2961     test -n "$CC" && break
2962   done
2963 fi
2964 if test -z "$CC"; then
2965   ac_ct_CC=$CC
2966   for ac_prog in cl.exe
2967 do
2968   # Extract the first word of "$ac_prog", so it can be a program name with args.
2969 set dummy $ac_prog; ac_word=$2
2970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2971 $as_echo_n "checking for $ac_word... " >&6; }
2972 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2973   $as_echo_n "(cached) " >&6
2974 else
2975   if test -n "$ac_ct_CC"; then
2976   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2977 else
2978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2979 for as_dir in $PATH
2980 do
2981   IFS=$as_save_IFS
2982   test -z "$as_dir" && as_dir=.
2983     for ac_exec_ext in '' $ac_executable_extensions; do
2984   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2985     ac_cv_prog_ac_ct_CC="$ac_prog"
2986     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2987     break 2
2988   fi
2989 done
2990   done
2991 IFS=$as_save_IFS
2992
2993 fi
2994 fi
2995 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2996 if test -n "$ac_ct_CC"; then
2997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2998 $as_echo "$ac_ct_CC" >&6; }
2999 else
3000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3001 $as_echo "no" >&6; }
3002 fi
3003
3004
3005   test -n "$ac_ct_CC" && break
3006 done
3007
3008   if test "x$ac_ct_CC" = x; then
3009     CC=""
3010   else
3011     case $cross_compiling:$ac_tool_warned in
3012 yes:)
3013 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3014 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3015 ac_tool_warned=yes ;;
3016 esac
3017     CC=$ac_ct_CC
3018   fi
3019 fi
3020
3021 fi
3022
3023
3024 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3025 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3026 as_fn_error "no acceptable C compiler found in \$PATH
3027 See \`config.log' for more details." "$LINENO" 5; }
3028
3029 # Provide some information about the compiler.
3030 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3031 set X $ac_compile
3032 ac_compiler=$2
3033 for ac_option in --version -v -V -qversion; do
3034   { { ac_try="$ac_compiler $ac_option >&5"
3035 case "(($ac_try" in
3036   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3037   *) ac_try_echo=$ac_try;;
3038 esac
3039 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3040 $as_echo "$ac_try_echo"; } >&5
3041   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3042   ac_status=$?
3043   if test -s conftest.err; then
3044     sed '10a\
3045 ... rest of stderr output deleted ...
3046          10q' conftest.err >conftest.er1
3047     cat conftest.er1 >&5
3048   fi
3049   rm -f conftest.er1 conftest.err
3050   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3051   test $ac_status = 0; }
3052 done
3053
3054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3055 /* end confdefs.h.  */
3056
3057 int
3058 main ()
3059 {
3060
3061   ;
3062   return 0;
3063 }
3064 _ACEOF
3065 ac_clean_files_save=$ac_clean_files
3066 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3067 # Try to create an executable without -o first, disregard a.out.
3068 # It will help us diagnose broken compilers, and finding out an intuition
3069 # of exeext.
3070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3071 $as_echo_n "checking whether the C compiler works... " >&6; }
3072 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3073
3074 # The possible output files:
3075 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3076
3077 ac_rmfiles=
3078 for ac_file in $ac_files
3079 do
3080   case $ac_file in
3081     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3082     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3083   esac
3084 done
3085 rm -f $ac_rmfiles
3086
3087 if { { ac_try="$ac_link_default"
3088 case "(($ac_try" in
3089   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3090   *) ac_try_echo=$ac_try;;
3091 esac
3092 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3093 $as_echo "$ac_try_echo"; } >&5
3094   (eval "$ac_link_default") 2>&5
3095   ac_status=$?
3096   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3097   test $ac_status = 0; }; then :
3098   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3099 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3100 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3101 # so that the user can short-circuit this test for compilers unknown to
3102 # Autoconf.
3103 for ac_file in $ac_files ''
3104 do
3105   test -f "$ac_file" || continue
3106   case $ac_file in
3107     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3108         ;;
3109     [ab].out )
3110         # We found the default executable, but exeext='' is most
3111         # certainly right.
3112         break;;
3113     *.* )
3114         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3115         then :; else
3116            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3117         fi
3118         # We set ac_cv_exeext here because the later test for it is not
3119         # safe: cross compilers may not add the suffix if given an `-o'
3120         # argument, so we may need to know it at that point already.
3121         # Even if this section looks crufty: it has the advantage of
3122         # actually working.
3123         break;;
3124     * )
3125         break;;
3126   esac
3127 done
3128 test "$ac_cv_exeext" = no && ac_cv_exeext=
3129
3130 else
3131   ac_file=''
3132 fi
3133 if test -z "$ac_file"; then :
3134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3135 $as_echo "no" >&6; }
3136 $as_echo "$as_me: failed program was:" >&5
3137 sed 's/^/| /' conftest.$ac_ext >&5
3138
3139 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3140 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3141 { as_fn_set_status 77
3142 as_fn_error "C compiler cannot create executables
3143 See \`config.log' for more details." "$LINENO" 5; }; }
3144 else
3145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3146 $as_echo "yes" >&6; }
3147 fi
3148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3149 $as_echo_n "checking for C compiler default output file name... " >&6; }
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3151 $as_echo "$ac_file" >&6; }
3152 ac_exeext=$ac_cv_exeext
3153
3154 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3155 ac_clean_files=$ac_clean_files_save
3156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3157 $as_echo_n "checking for suffix of executables... " >&6; }
3158 if { { ac_try="$ac_link"
3159 case "(($ac_try" in
3160   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3161   *) ac_try_echo=$ac_try;;
3162 esac
3163 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3164 $as_echo "$ac_try_echo"; } >&5
3165   (eval "$ac_link") 2>&5
3166   ac_status=$?
3167   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3168   test $ac_status = 0; }; then :
3169   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3170 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3171 # work properly (i.e., refer to `conftest.exe'), while it won't with
3172 # `rm'.
3173 for ac_file in conftest.exe conftest conftest.*; do
3174   test -f "$ac_file" || continue
3175   case $ac_file in
3176     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3177     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3178           break;;
3179     * ) break;;
3180   esac
3181 done
3182 else
3183   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3184 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3185 as_fn_error "cannot compute suffix of executables: cannot compile and link
3186 See \`config.log' for more details." "$LINENO" 5; }
3187 fi
3188 rm -f conftest conftest$ac_cv_exeext
3189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3190 $as_echo "$ac_cv_exeext" >&6; }
3191
3192 rm -f conftest.$ac_ext
3193 EXEEXT=$ac_cv_exeext
3194 ac_exeext=$EXEEXT
3195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3196 /* end confdefs.h.  */
3197 #include <stdio.h>
3198 int
3199 main ()
3200 {
3201 FILE *f = fopen ("conftest.out", "w");
3202  return ferror (f) || fclose (f) != 0;
3203
3204   ;
3205   return 0;
3206 }
3207 _ACEOF
3208 ac_clean_files="$ac_clean_files conftest.out"
3209 # Check that the compiler produces executables we can run.  If not, either
3210 # the compiler is broken, or we cross compile.
3211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3212 $as_echo_n "checking whether we are cross compiling... " >&6; }
3213 if test "$cross_compiling" != yes; then
3214   { { ac_try="$ac_link"
3215 case "(($ac_try" in
3216   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3217   *) ac_try_echo=$ac_try;;
3218 esac
3219 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3220 $as_echo "$ac_try_echo"; } >&5
3221   (eval "$ac_link") 2>&5
3222   ac_status=$?
3223   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3224   test $ac_status = 0; }
3225   if { ac_try='./conftest$ac_cv_exeext'
3226   { { case "(($ac_try" in
3227   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3228   *) ac_try_echo=$ac_try;;
3229 esac
3230 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3231 $as_echo "$ac_try_echo"; } >&5
3232   (eval "$ac_try") 2>&5
3233   ac_status=$?
3234   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3235   test $ac_status = 0; }; }; then
3236     cross_compiling=no
3237   else
3238     if test "$cross_compiling" = maybe; then
3239         cross_compiling=yes
3240     else
3241         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3242 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3243 as_fn_error "cannot run C compiled programs.
3244 If you meant to cross compile, use \`--host'.
3245 See \`config.log' for more details." "$LINENO" 5; }
3246     fi
3247   fi
3248 fi
3249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3250 $as_echo "$cross_compiling" >&6; }
3251
3252 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3253 ac_clean_files=$ac_clean_files_save
3254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3255 $as_echo_n "checking for suffix of object files... " >&6; }
3256 if test "${ac_cv_objext+set}" = set; then :
3257   $as_echo_n "(cached) " >&6
3258 else
3259   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3260 /* end confdefs.h.  */
3261
3262 int
3263 main ()
3264 {
3265
3266   ;
3267   return 0;
3268 }
3269 _ACEOF
3270 rm -f conftest.o conftest.obj
3271 if { { ac_try="$ac_compile"
3272 case "(($ac_try" in
3273   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3274   *) ac_try_echo=$ac_try;;
3275 esac
3276 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3277 $as_echo "$ac_try_echo"; } >&5
3278   (eval "$ac_compile") 2>&5
3279   ac_status=$?
3280   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3281   test $ac_status = 0; }; then :
3282   for ac_file in conftest.o conftest.obj conftest.*; do
3283   test -f "$ac_file" || continue;
3284   case $ac_file in
3285     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3286     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3287        break;;
3288   esac
3289 done
3290 else
3291   $as_echo "$as_me: failed program was:" >&5
3292 sed 's/^/| /' conftest.$ac_ext >&5
3293
3294 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3295 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3296 as_fn_error "cannot compute suffix of object files: cannot compile
3297 See \`config.log' for more details." "$LINENO" 5; }
3298 fi
3299 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3300 fi
3301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3302 $as_echo "$ac_cv_objext" >&6; }
3303 OBJEXT=$ac_cv_objext
3304 ac_objext=$OBJEXT
3305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3306 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3307 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3308   $as_echo_n "(cached) " >&6
3309 else
3310   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3311 /* end confdefs.h.  */
3312
3313 int
3314 main ()
3315 {
3316 #ifndef __GNUC__
3317        choke me
3318 #endif
3319
3320   ;
3321   return 0;
3322 }
3323 _ACEOF
3324 if ac_fn_c_try_compile "$LINENO"; then :
3325   ac_compiler_gnu=yes
3326 else
3327   ac_compiler_gnu=no
3328 fi
3329 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3330 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3331
3332 fi
3333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3334 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3335 if test $ac_compiler_gnu = yes; then
3336   GCC=yes
3337 else
3338   GCC=
3339 fi
3340 ac_test_CFLAGS=${CFLAGS+set}
3341 ac_save_CFLAGS=$CFLAGS
3342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3343 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3344 if test "${ac_cv_prog_cc_g+set}" = set; then :
3345   $as_echo_n "(cached) " >&6
3346 else
3347   ac_save_c_werror_flag=$ac_c_werror_flag
3348    ac_c_werror_flag=yes
3349    ac_cv_prog_cc_g=no
3350    CFLAGS="-g"
3351    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352 /* end confdefs.h.  */
3353
3354 int
3355 main ()
3356 {
3357
3358   ;
3359   return 0;
3360 }
3361 _ACEOF
3362 if ac_fn_c_try_compile "$LINENO"; then :
3363   ac_cv_prog_cc_g=yes
3364 else
3365   CFLAGS=""
3366       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3367 /* end confdefs.h.  */
3368
3369 int
3370 main ()
3371 {
3372
3373   ;
3374   return 0;
3375 }
3376 _ACEOF
3377 if ac_fn_c_try_compile "$LINENO"; then :
3378
3379 else
3380   ac_c_werror_flag=$ac_save_c_werror_flag
3381          CFLAGS="-g"
3382          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3383 /* end confdefs.h.  */
3384
3385 int
3386 main ()
3387 {
3388
3389   ;
3390   return 0;
3391 }
3392 _ACEOF
3393 if ac_fn_c_try_compile "$LINENO"; then :
3394   ac_cv_prog_cc_g=yes
3395 fi
3396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3397 fi
3398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3399 fi
3400 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3401    ac_c_werror_flag=$ac_save_c_werror_flag
3402 fi
3403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3404 $as_echo "$ac_cv_prog_cc_g" >&6; }
3405 if test "$ac_test_CFLAGS" = set; then
3406   CFLAGS=$ac_save_CFLAGS
3407 elif test $ac_cv_prog_cc_g = yes; then
3408   if test "$GCC" = yes; then
3409     CFLAGS="-g -O2"
3410   else
3411     CFLAGS="-g"
3412   fi
3413 else
3414   if test "$GCC" = yes; then
3415     CFLAGS="-O2"
3416   else
3417     CFLAGS=
3418   fi
3419 fi
3420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3421 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3422 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3423   $as_echo_n "(cached) " >&6
3424 else
3425   ac_cv_prog_cc_c89=no
3426 ac_save_CC=$CC
3427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3428 /* end confdefs.h.  */
3429 #include <stdarg.h>
3430 #include <stdio.h>
3431 #include <sys/types.h>
3432 #include <sys/stat.h>
3433 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3434 struct buf { int x; };
3435 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3436 static char *e (p, i)
3437      char **p;
3438      int i;
3439 {
3440   return p[i];
3441 }
3442 static char *f (char * (*g) (char **, int), char **p, ...)
3443 {
3444   char *s;
3445   va_list v;
3446   va_start (v,p);
3447   s = g (p, va_arg (v,int));
3448   va_end (v);
3449   return s;
3450 }
3451
3452 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3453    function prototypes and stuff, but not '\xHH' hex character constants.
3454    These don't provoke an error unfortunately, instead are silently treated
3455    as 'x'.  The following induces an error, until -std is added to get
3456    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3457    array size at least.  It's necessary to write '\x00'==0 to get something
3458    that's true only with -std.  */
3459 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3460
3461 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3462    inside strings and character constants.  */
3463 #define FOO(x) 'x'
3464 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3465
3466 int test (int i, double x);
3467 struct s1 {int (*f) (int a);};
3468 struct s2 {int (*f) (double a);};
3469 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3470 int argc;
3471 char **argv;
3472 int
3473 main ()
3474 {
3475 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3476   ;
3477   return 0;
3478 }
3479 _ACEOF
3480 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3481         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3482 do
3483   CC="$ac_save_CC $ac_arg"
3484   if ac_fn_c_try_compile "$LINENO"; then :
3485   ac_cv_prog_cc_c89=$ac_arg
3486 fi
3487 rm -f core conftest.err conftest.$ac_objext
3488   test "x$ac_cv_prog_cc_c89" != "xno" && break
3489 done
3490 rm -f conftest.$ac_ext
3491 CC=$ac_save_CC
3492
3493 fi
3494 # AC_CACHE_VAL
3495 case "x$ac_cv_prog_cc_c89" in
3496   x)
3497     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3498 $as_echo "none needed" >&6; } ;;
3499   xno)
3500     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3501 $as_echo "unsupported" >&6; } ;;
3502   *)
3503     CC="$CC $ac_cv_prog_cc_c89"
3504     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3505 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3506 esac
3507 if test "x$ac_cv_prog_cc_c89" != xno; then :
3508
3509 fi
3510
3511 ac_ext=c
3512 ac_cpp='$CPP $CPPFLAGS'
3513 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3514 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3515 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3516
3517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3518 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3519 if test "${ac_cv_path_SED+set}" = set; then :
3520   $as_echo_n "(cached) " >&6
3521 else
3522             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3523      for ac_i in 1 2 3 4 5 6 7; do
3524        ac_script="$ac_script$as_nl$ac_script"
3525      done
3526      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3527      { ac_script=; unset ac_script;}
3528      if test -z "$SED"; then
3529   ac_path_SED_found=false
3530   # Loop through the user's path and test for each of PROGNAME-LIST
3531   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3532 for as_dir in $PATH
3533 do
3534   IFS=$as_save_IFS
3535   test -z "$as_dir" && as_dir=.
3536     for ac_prog in sed gsed; do
3537     for ac_exec_ext in '' $ac_executable_extensions; do
3538       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3539       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3540 # Check for GNU ac_path_SED and select it if it is found.
3541   # Check for GNU $ac_path_SED
3542 case `"$ac_path_SED" --version 2>&1` in
3543 *GNU*)
3544   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3545 *)
3546   ac_count=0
3547   $as_echo_n 0123456789 >"conftest.in"
3548   while :
3549   do
3550     cat "conftest.in" "conftest.in" >"conftest.tmp"
3551     mv "conftest.tmp" "conftest.in"
3552     cp "conftest.in" "conftest.nl"
3553     $as_echo '' >> "conftest.nl"
3554     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3555     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3556     as_fn_arith $ac_count + 1 && ac_count=$as_val
3557     if test $ac_count -gt ${ac_path_SED_max-0}; then
3558       # Best one so far, save it but keep looking for a better one
3559       ac_cv_path_SED="$ac_path_SED"
3560       ac_path_SED_max=$ac_count
3561     fi
3562     # 10*(2^10) chars as input seems more than enough
3563     test $ac_count -gt 10 && break
3564   done
3565   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3566 esac
3567
3568       $ac_path_SED_found && break 3
3569     done
3570   done
3571   done
3572 IFS=$as_save_IFS
3573   if test -z "$ac_cv_path_SED"; then
3574     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
3575   fi
3576 else
3577   ac_cv_path_SED=$SED
3578 fi
3579
3580 fi
3581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3582 $as_echo "$ac_cv_path_SED" >&6; }
3583  SED="$ac_cv_path_SED"
3584   rm -f conftest.sed
3585
3586 test -z "$SED" && SED=sed
3587 Xsed="$SED -e 1s/^X//"
3588
3589
3590
3591
3592
3593
3594
3595
3596
3597
3598
3599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3600 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3601 if test "${ac_cv_path_GREP+set}" = set; then :
3602   $as_echo_n "(cached) " >&6
3603 else
3604   if test -z "$GREP"; then
3605   ac_path_GREP_found=false
3606   # Loop through the user's path and test for each of PROGNAME-LIST
3607   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3608 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3609 do
3610   IFS=$as_save_IFS
3611   test -z "$as_dir" && as_dir=.
3612     for ac_prog in grep ggrep; do
3613     for ac_exec_ext in '' $ac_executable_extensions; do
3614       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3615       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3616 # Check for GNU ac_path_GREP and select it if it is found.
3617   # Check for GNU $ac_path_GREP
3618 case `"$ac_path_GREP" --version 2>&1` in
3619 *GNU*)
3620   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3621 *)
3622   ac_count=0
3623   $as_echo_n 0123456789 >"conftest.in"
3624   while :
3625   do
3626     cat "conftest.in" "conftest.in" >"conftest.tmp"
3627     mv "conftest.tmp" "conftest.in"
3628     cp "conftest.in" "conftest.nl"
3629     $as_echo 'GREP' >> "conftest.nl"
3630     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3631     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3632     as_fn_arith $ac_count + 1 && ac_count=$as_val
3633     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3634       # Best one so far, save it but keep looking for a better one
3635       ac_cv_path_GREP="$ac_path_GREP"
3636       ac_path_GREP_max=$ac_count
3637     fi
3638     # 10*(2^10) chars as input seems more than enough
3639     test $ac_count -gt 10 && break
3640   done
3641   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3642 esac
3643
3644       $ac_path_GREP_found && break 3
3645     done
3646   done
3647   done
3648 IFS=$as_save_IFS
3649   if test -z "$ac_cv_path_GREP"; then
3650     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3651   fi
3652 else
3653   ac_cv_path_GREP=$GREP
3654 fi
3655
3656 fi
3657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3658 $as_echo "$ac_cv_path_GREP" >&6; }
3659  GREP="$ac_cv_path_GREP"
3660
3661
3662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3663 $as_echo_n "checking for egrep... " >&6; }
3664 if test "${ac_cv_path_EGREP+set}" = set; then :
3665   $as_echo_n "(cached) " >&6
3666 else
3667   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3668    then ac_cv_path_EGREP="$GREP -E"
3669    else
3670      if test -z "$EGREP"; then
3671   ac_path_EGREP_found=false
3672   # Loop through the user's path and test for each of PROGNAME-LIST
3673   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3674 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3675 do
3676   IFS=$as_save_IFS
3677   test -z "$as_dir" && as_dir=.
3678     for ac_prog in egrep; do
3679     for ac_exec_ext in '' $ac_executable_extensions; do
3680       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3681       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3682 # Check for GNU ac_path_EGREP and select it if it is found.
3683   # Check for GNU $ac_path_EGREP
3684 case `"$ac_path_EGREP" --version 2>&1` in
3685 *GNU*)
3686   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3687 *)
3688   ac_count=0
3689   $as_echo_n 0123456789 >"conftest.in"
3690   while :
3691   do
3692     cat "conftest.in" "conftest.in" >"conftest.tmp"
3693     mv "conftest.tmp" "conftest.in"
3694     cp "conftest.in" "conftest.nl"
3695     $as_echo 'EGREP' >> "conftest.nl"
3696     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3697     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3698     as_fn_arith $ac_count + 1 && ac_count=$as_val
3699     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3700       # Best one so far, save it but keep looking for a better one
3701       ac_cv_path_EGREP="$ac_path_EGREP"
3702       ac_path_EGREP_max=$ac_count
3703     fi
3704     # 10*(2^10) chars as input seems more than enough
3705     test $ac_count -gt 10 && break
3706   done
3707   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3708 esac
3709
3710       $ac_path_EGREP_found && break 3
3711     done
3712   done
3713   done
3714 IFS=$as_save_IFS
3715   if test -z "$ac_cv_path_EGREP"; then
3716     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3717   fi
3718 else
3719   ac_cv_path_EGREP=$EGREP
3720 fi
3721
3722    fi
3723 fi
3724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3725 $as_echo "$ac_cv_path_EGREP" >&6; }
3726  EGREP="$ac_cv_path_EGREP"
3727
3728
3729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3730 $as_echo_n "checking for fgrep... " >&6; }
3731 if test "${ac_cv_path_FGREP+set}" = set; then :
3732   $as_echo_n "(cached) " >&6
3733 else
3734   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3735    then ac_cv_path_FGREP="$GREP -F"
3736    else
3737      if test -z "$FGREP"; then
3738   ac_path_FGREP_found=false
3739   # Loop through the user's path and test for each of PROGNAME-LIST
3740   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3741 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3742 do
3743   IFS=$as_save_IFS
3744   test -z "$as_dir" && as_dir=.
3745     for ac_prog in fgrep; do
3746     for ac_exec_ext in '' $ac_executable_extensions; do
3747       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3748       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
3749 # Check for GNU ac_path_FGREP and select it if it is found.
3750   # Check for GNU $ac_path_FGREP
3751 case `"$ac_path_FGREP" --version 2>&1` in
3752 *GNU*)
3753   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3754 *)
3755   ac_count=0
3756   $as_echo_n 0123456789 >"conftest.in"
3757   while :
3758   do
3759     cat "conftest.in" "conftest.in" >"conftest.tmp"
3760     mv "conftest.tmp" "conftest.in"
3761     cp "conftest.in" "conftest.nl"
3762     $as_echo 'FGREP' >> "conftest.nl"
3763     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3764     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3765     as_fn_arith $ac_count + 1 && ac_count=$as_val
3766     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3767       # Best one so far, save it but keep looking for a better one
3768       ac_cv_path_FGREP="$ac_path_FGREP"
3769       ac_path_FGREP_max=$ac_count
3770     fi
3771     # 10*(2^10) chars as input seems more than enough
3772     test $ac_count -gt 10 && break
3773   done
3774   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3775 esac
3776
3777       $ac_path_FGREP_found && break 3
3778     done
3779   done
3780   done
3781 IFS=$as_save_IFS
3782   if test -z "$ac_cv_path_FGREP"; then
3783     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3784   fi
3785 else
3786   ac_cv_path_FGREP=$FGREP
3787 fi
3788
3789    fi
3790 fi
3791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3792 $as_echo "$ac_cv_path_FGREP" >&6; }
3793  FGREP="$ac_cv_path_FGREP"
3794
3795
3796 test -z "$GREP" && GREP=grep
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816 # Check whether --with-gnu-ld was given.
3817 if test "${with_gnu_ld+set}" = set; then :
3818   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3819 else
3820   with_gnu_ld=no
3821 fi
3822
3823 ac_prog=ld
3824 if test "$GCC" = yes; then
3825   # Check if gcc -print-prog-name=ld gives a path.
3826   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
3827 $as_echo_n "checking for ld used by $CC... " >&6; }
3828   case $host in
3829   *-*-mingw*)
3830     # gcc leaves a trailing carriage return which upsets mingw
3831     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3832   *)
3833     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3834   esac
3835   case $ac_prog in
3836     # Accept absolute paths.
3837     [\\/]* | ?:[\\/]*)
3838       re_direlt='/[^/][^/]*/\.\./'
3839       # Canonicalize the pathname of ld
3840       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3841       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3842         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3843       done
3844       test -z "$LD" && LD="$ac_prog"
3845       ;;
3846   "")
3847     # If it fails, then pretend we aren't using GCC.
3848     ac_prog=ld
3849     ;;
3850   *)
3851     # If it is relative, then search for the first ld in PATH.
3852     with_gnu_ld=unknown
3853     ;;
3854   esac
3855 elif test "$with_gnu_ld" = yes; then
3856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3857 $as_echo_n "checking for GNU ld... " >&6; }
3858 else
3859   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3860 $as_echo_n "checking for non-GNU ld... " >&6; }
3861 fi
3862 if test "${lt_cv_path_LD+set}" = set; then :
3863   $as_echo_n "(cached) " >&6
3864 else
3865   if test -z "$LD"; then
3866   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3867   for ac_dir in $PATH; do
3868     IFS="$lt_save_ifs"
3869     test -z "$ac_dir" && ac_dir=.
3870     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3871       lt_cv_path_LD="$ac_dir/$ac_prog"
3872       # Check to see if the program is GNU ld.  I'd rather use --version,
3873       # but apparently some variants of GNU ld only accept -v.
3874       # Break only if it was the GNU/non-GNU ld that we prefer.
3875       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3876       *GNU* | *'with BFD'*)
3877         test "$with_gnu_ld" != no && break
3878         ;;
3879       *)
3880         test "$with_gnu_ld" != yes && break
3881         ;;
3882       esac
3883     fi
3884   done
3885   IFS="$lt_save_ifs"
3886 else
3887   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3888 fi
3889 fi
3890
3891 LD="$lt_cv_path_LD"
3892 if test -n "$LD"; then
3893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3894 $as_echo "$LD" >&6; }
3895 else
3896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3897 $as_echo "no" >&6; }
3898 fi
3899 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
3900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3901 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3902 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
3903   $as_echo_n "(cached) " >&6
3904 else
3905   # I'd rather use --version here, but apparently some GNU lds only accept -v.
3906 case `$LD -v 2>&1 </dev/null` in
3907 *GNU* | *'with BFD'*)
3908   lt_cv_prog_gnu_ld=yes
3909   ;;
3910 *)
3911   lt_cv_prog_gnu_ld=no
3912   ;;
3913 esac
3914 fi
3915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
3916 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
3917 with_gnu_ld=$lt_cv_prog_gnu_ld
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
3928 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
3929 if test "${lt_cv_path_NM+set}" = set; then :
3930   $as_echo_n "(cached) " >&6
3931 else
3932   if test -n "$NM"; then
3933   # Let the user override the test.
3934   lt_cv_path_NM="$NM"
3935 else
3936   lt_nm_to_check="${ac_tool_prefix}nm"
3937   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3938     lt_nm_to_check="$lt_nm_to_check nm"
3939   fi
3940   for lt_tmp_nm in $lt_nm_to_check; do
3941     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3942     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3943       IFS="$lt_save_ifs"
3944       test -z "$ac_dir" && ac_dir=.
3945       tmp_nm="$ac_dir/$lt_tmp_nm"
3946       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3947         # Check to see if the nm accepts a BSD-compat flag.
3948         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3949         #   nm: unknown option "B" ignored
3950         # Tru64's nm complains that /dev/null is an invalid object file
3951         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3952         */dev/null* | *'Invalid file or object type'*)
3953           lt_cv_path_NM="$tmp_nm -B"
3954           break
3955           ;;
3956         *)
3957           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3958           */dev/null*)
3959             lt_cv_path_NM="$tmp_nm -p"
3960             break
3961             ;;
3962           *)
3963             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3964             continue # so that we can try to find one that supports BSD flags
3965             ;;
3966           esac
3967           ;;
3968         esac
3969       fi
3970     done
3971     IFS="$lt_save_ifs"
3972   done
3973   : ${lt_cv_path_NM=no}
3974 fi
3975 fi
3976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
3977 $as_echo "$lt_cv_path_NM" >&6; }
3978 if test "$lt_cv_path_NM" != "no"; then
3979   NM="$lt_cv_path_NM"
3980 else
3981   # Didn't find any BSD compatible name lister, look for dumpbin.
3982   if test -n "$ac_tool_prefix"; then
3983   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3984   do
3985     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3986 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3988 $as_echo_n "checking for $ac_word... " >&6; }
3989 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
3990   $as_echo_n "(cached) " >&6
3991 else
3992   if test -n "$DUMPBIN"; then
3993   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3994 else
3995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3996 for as_dir in $PATH
3997 do
3998   IFS=$as_save_IFS
3999   test -z "$as_dir" && as_dir=.
4000     for ac_exec_ext in '' $ac_executable_extensions; do
4001   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4002     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4003     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4004     break 2
4005   fi
4006 done
4007   done
4008 IFS=$as_save_IFS
4009
4010 fi
4011 fi
4012 DUMPBIN=$ac_cv_prog_DUMPBIN
4013 if test -n "$DUMPBIN"; then
4014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4015 $as_echo "$DUMPBIN" >&6; }
4016 else
4017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4018 $as_echo "no" >&6; }
4019 fi
4020
4021
4022     test -n "$DUMPBIN" && break
4023   done
4024 fi
4025 if test -z "$DUMPBIN"; then
4026   ac_ct_DUMPBIN=$DUMPBIN
4027   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4028 do
4029   # Extract the first word of "$ac_prog", so it can be a program name with args.
4030 set dummy $ac_prog; ac_word=$2
4031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4032 $as_echo_n "checking for $ac_word... " >&6; }
4033 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4034   $as_echo_n "(cached) " >&6
4035 else
4036   if test -n "$ac_ct_DUMPBIN"; then
4037   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4038 else
4039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4040 for as_dir in $PATH
4041 do
4042   IFS=$as_save_IFS
4043   test -z "$as_dir" && as_dir=.
4044     for ac_exec_ext in '' $ac_executable_extensions; do
4045   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4046     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4047     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4048     break 2
4049   fi
4050 done
4051   done
4052 IFS=$as_save_IFS
4053
4054 fi
4055 fi
4056 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4057 if test -n "$ac_ct_DUMPBIN"; then
4058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4059 $as_echo "$ac_ct_DUMPBIN" >&6; }
4060 else
4061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4062 $as_echo "no" >&6; }
4063 fi
4064
4065
4066   test -n "$ac_ct_DUMPBIN" && break
4067 done
4068
4069   if test "x$ac_ct_DUMPBIN" = x; then
4070     DUMPBIN=":"
4071   else
4072     case $cross_compiling:$ac_tool_warned in
4073 yes:)
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4075 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4076 ac_tool_warned=yes ;;
4077 esac
4078     DUMPBIN=$ac_ct_DUMPBIN
4079   fi
4080 fi
4081
4082
4083   if test "$DUMPBIN" != ":"; then
4084     NM="$DUMPBIN"
4085   fi
4086 fi
4087 test -z "$NM" && NM=nm
4088
4089
4090
4091
4092
4093
4094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4095 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4096 if test "${lt_cv_nm_interface+set}" = set; then :
4097   $as_echo_n "(cached) " >&6
4098 else
4099   lt_cv_nm_interface="BSD nm"
4100   echo "int some_variable = 0;" > conftest.$ac_ext
4101   (eval echo "\"\$as_me:4101: $ac_compile\"" >&5)
4102   (eval "$ac_compile" 2>conftest.err)
4103   cat conftest.err >&5
4104   (eval echo "\"\$as_me:4104: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4105   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4106   cat conftest.err >&5
4107   (eval echo "\"\$as_me:4107: output\"" >&5)
4108   cat conftest.out >&5
4109   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4110     lt_cv_nm_interface="MS dumpbin"
4111   fi
4112   rm -f conftest*
4113 fi
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4115 $as_echo "$lt_cv_nm_interface" >&6; }
4116
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4118 $as_echo_n "checking whether ln -s works... " >&6; }
4119 LN_S=$as_ln_s
4120 if test "$LN_S" = "ln -s"; then
4121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4122 $as_echo "yes" >&6; }
4123 else
4124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4125 $as_echo "no, using $LN_S" >&6; }
4126 fi
4127
4128 # find the maximum length of command line arguments
4129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4130 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4131 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4132   $as_echo_n "(cached) " >&6
4133 else
4134     i=0
4135   teststring="ABCD"
4136
4137   case $build_os in
4138   msdosdjgpp*)
4139     # On DJGPP, this test can blow up pretty badly due to problems in libc
4140     # (any single argument exceeding 2000 bytes causes a buffer overrun
4141     # during glob expansion).  Even if it were fixed, the result of this
4142     # check would be larger than it should be.
4143     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4144     ;;
4145
4146   gnu*)
4147     # Under GNU Hurd, this test is not required because there is
4148     # no limit to the length of command line arguments.
4149     # Libtool will interpret -1 as no limit whatsoever
4150     lt_cv_sys_max_cmd_len=-1;
4151     ;;
4152
4153   cygwin* | mingw* | cegcc*)
4154     # On Win9x/ME, this test blows up -- it succeeds, but takes
4155     # about 5 minutes as the teststring grows exponentially.
4156     # Worse, since 9x/ME are not pre-emptively multitasking,
4157     # you end up with a "frozen" computer, even though with patience
4158     # the test eventually succeeds (with a max line length of 256k).
4159     # Instead, let's just punt: use the minimum linelength reported by
4160     # all of the supported platforms: 8192 (on NT/2K/XP).
4161     lt_cv_sys_max_cmd_len=8192;
4162     ;;
4163
4164   amigaos*)
4165     # On AmigaOS with pdksh, this test takes hours, literally.
4166     # So we just punt and use a minimum line length of 8192.
4167     lt_cv_sys_max_cmd_len=8192;
4168     ;;
4169
4170   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4171     # This has been around since 386BSD, at least.  Likely further.
4172     if test -x /sbin/sysctl; then
4173       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4174     elif test -x /usr/sbin/sysctl; then
4175       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4176     else
4177       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4178     fi
4179     # And add a safety zone
4180     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4181     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4182     ;;
4183
4184   interix*)
4185     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4186     lt_cv_sys_max_cmd_len=196608
4187     ;;
4188
4189   osf*)
4190     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4191     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4192     # nice to cause kernel panics so lets avoid the loop below.
4193     # First set a reasonable default.
4194     lt_cv_sys_max_cmd_len=16384
4195     #
4196     if test -x /sbin/sysconfig; then
4197       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4198         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4199       esac
4200     fi
4201     ;;
4202   sco3.2v5*)
4203     lt_cv_sys_max_cmd_len=102400
4204     ;;
4205   sysv5* | sco5v6* | sysv4.2uw2*)
4206     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4207     if test -n "$kargmax"; then
4208       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4209     else
4210       lt_cv_sys_max_cmd_len=32768
4211     fi
4212     ;;
4213   *)
4214     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4215     if test -n "$lt_cv_sys_max_cmd_len"; then
4216       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4217       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4218     else
4219       # Make teststring a little bigger before we do anything with it.
4220       # a 1K string should be a reasonable start.
4221       for i in 1 2 3 4 5 6 7 8 ; do
4222         teststring=$teststring$teststring
4223       done
4224       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4225       # If test is not a shell built-in, we'll probably end up computing a
4226       # maximum length that is only half of the actual maximum length, but
4227       # we can't tell.
4228       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4229                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4230               test $i != 17 # 1/2 MB should be enough
4231       do
4232         i=`expr $i + 1`
4233         teststring=$teststring$teststring
4234       done
4235       # Only check the string length outside the loop.
4236       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4237       teststring=
4238       # Add a significant safety factor because C++ compilers can tack on
4239       # massive amounts of additional arguments before passing them to the
4240       # linker.  It appears as though 1/2 is a usable value.
4241       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4242     fi
4243     ;;
4244   esac
4245
4246 fi
4247
4248 if test -n $lt_cv_sys_max_cmd_len ; then
4249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4250 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4251 else
4252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4253 $as_echo "none" >&6; }
4254 fi
4255 max_cmd_len=$lt_cv_sys_max_cmd_len
4256
4257
4258
4259
4260
4261
4262 : ${CP="cp -f"}
4263 : ${MV="mv -f"}
4264 : ${RM="rm -f"}
4265
4266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4267 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4268 # Try some XSI features
4269 xsi_shell=no
4270 ( _lt_dummy="a/b/c"
4271   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4272       = c,a/b,, \
4273     && eval 'test $(( 1 + 1 )) -eq 2 \
4274     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4275   && xsi_shell=yes
4276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4277 $as_echo "$xsi_shell" >&6; }
4278
4279
4280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4281 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4282 lt_shell_append=no
4283 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4284     >/dev/null 2>&1 \
4285   && lt_shell_append=yes
4286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4287 $as_echo "$lt_shell_append" >&6; }
4288
4289
4290 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4291   lt_unset=unset
4292 else
4293   lt_unset=false
4294 fi
4295
4296
4297
4298
4299
4300 # test EBCDIC or ASCII
4301 case `echo X|tr X '\101'` in
4302  A) # ASCII based system
4303     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4304   lt_SP2NL='tr \040 \012'
4305   lt_NL2SP='tr \015\012 \040\040'
4306   ;;
4307  *) # EBCDIC based system
4308   lt_SP2NL='tr \100 \n'
4309   lt_NL2SP='tr \r\n \100\100'
4310   ;;
4311 esac
4312
4313
4314
4315
4316
4317
4318
4319
4320
4321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4322 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4323 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4324   $as_echo_n "(cached) " >&6
4325 else
4326   lt_cv_ld_reload_flag='-r'
4327 fi
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4329 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4330 reload_flag=$lt_cv_ld_reload_flag
4331 case $reload_flag in
4332 "" | " "*) ;;
4333 *) reload_flag=" $reload_flag" ;;
4334 esac
4335 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4336 case $host_os in
4337   darwin*)
4338     if test "$GCC" = yes; then
4339       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4340     else
4341       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4342     fi
4343     ;;
4344 esac
4345
4346
4347
4348
4349
4350
4351
4352
4353
4354 if test -n "$ac_tool_prefix"; then
4355   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4356 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4358 $as_echo_n "checking for $ac_word... " >&6; }
4359 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4360   $as_echo_n "(cached) " >&6
4361 else
4362   if test -n "$OBJDUMP"; then
4363   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4364 else
4365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4366 for as_dir in $PATH
4367 do
4368   IFS=$as_save_IFS
4369   test -z "$as_dir" && as_dir=.
4370     for ac_exec_ext in '' $ac_executable_extensions; do
4371   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4372     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4373     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4374     break 2
4375   fi
4376 done
4377   done
4378 IFS=$as_save_IFS
4379
4380 fi
4381 fi
4382 OBJDUMP=$ac_cv_prog_OBJDUMP
4383 if test -n "$OBJDUMP"; then
4384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4385 $as_echo "$OBJDUMP" >&6; }
4386 else
4387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4388 $as_echo "no" >&6; }
4389 fi
4390
4391
4392 fi
4393 if test -z "$ac_cv_prog_OBJDUMP"; then
4394   ac_ct_OBJDUMP=$OBJDUMP
4395   # Extract the first word of "objdump", so it can be a program name with args.
4396 set dummy objdump; ac_word=$2
4397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4398 $as_echo_n "checking for $ac_word... " >&6; }
4399 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4400   $as_echo_n "(cached) " >&6
4401 else
4402   if test -n "$ac_ct_OBJDUMP"; then
4403   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4404 else
4405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4406 for as_dir in $PATH
4407 do
4408   IFS=$as_save_IFS
4409   test -z "$as_dir" && as_dir=.
4410     for ac_exec_ext in '' $ac_executable_extensions; do
4411   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4412     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4413     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4414     break 2
4415   fi
4416 done
4417   done
4418 IFS=$as_save_IFS
4419
4420 fi
4421 fi
4422 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4423 if test -n "$ac_ct_OBJDUMP"; then
4424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4425 $as_echo "$ac_ct_OBJDUMP" >&6; }
4426 else
4427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4428 $as_echo "no" >&6; }
4429 fi
4430
4431   if test "x$ac_ct_OBJDUMP" = x; then
4432     OBJDUMP="false"
4433   else
4434     case $cross_compiling:$ac_tool_warned in
4435 yes:)
4436 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4437 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4438 ac_tool_warned=yes ;;
4439 esac
4440     OBJDUMP=$ac_ct_OBJDUMP
4441   fi
4442 else
4443   OBJDUMP="$ac_cv_prog_OBJDUMP"
4444 fi
4445
4446 test -z "$OBJDUMP" && OBJDUMP=objdump
4447
4448
4449
4450
4451
4452
4453
4454
4455
4456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4457 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4458 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4459   $as_echo_n "(cached) " >&6
4460 else
4461   lt_cv_file_magic_cmd='$MAGIC_CMD'
4462 lt_cv_file_magic_test_file=
4463 lt_cv_deplibs_check_method='unknown'
4464 # Need to set the preceding variable on all platforms that support
4465 # interlibrary dependencies.
4466 # 'none' -- dependencies not supported.
4467 # `unknown' -- same as none, but documents that we really don't know.
4468 # 'pass_all' -- all dependencies passed with no checks.
4469 # 'test_compile' -- check by making test program.
4470 # 'file_magic [[regex]]' -- check by looking for files in library path
4471 # which responds to the $file_magic_cmd with a given extended regex.
4472 # If you have `file' or equivalent on your system and you're not sure
4473 # whether `pass_all' will *always* work, you probably want this one.
4474
4475 case $host_os in
4476 aix[4-9]*)
4477   lt_cv_deplibs_check_method=pass_all
4478   ;;
4479
4480 beos*)
4481   lt_cv_deplibs_check_method=pass_all
4482   ;;
4483
4484 bsdi[45]*)
4485   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4486   lt_cv_file_magic_cmd='/usr/bin/file -L'
4487   lt_cv_file_magic_test_file=/shlib/libc.so
4488   ;;
4489
4490 cygwin*)
4491   # func_win32_libid is a shell function defined in ltmain.sh
4492   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4493   lt_cv_file_magic_cmd='func_win32_libid'
4494   ;;
4495
4496 mingw* | pw32*)
4497   # Base MSYS/MinGW do not provide the 'file' command needed by
4498   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4499   # unless we find 'file', for example because we are cross-compiling.
4500   if ( file / ) >/dev/null 2>&1; then
4501     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4502     lt_cv_file_magic_cmd='func_win32_libid'
4503   else
4504     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4505     lt_cv_file_magic_cmd='$OBJDUMP -f'
4506   fi
4507   ;;
4508
4509 cegcc)
4510   # use the weaker test based on 'objdump'. See mingw*.
4511   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4512   lt_cv_file_magic_cmd='$OBJDUMP -f'
4513   ;;
4514
4515 darwin* | rhapsody*)
4516   lt_cv_deplibs_check_method=pass_all
4517   ;;
4518
4519 freebsd* | dragonfly*)
4520   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4521     case $host_cpu in
4522     i*86 )
4523       # Not sure whether the presence of OpenBSD here was a mistake.
4524       # Let's accept both of them until this is cleared up.
4525       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4526       lt_cv_file_magic_cmd=/usr/bin/file
4527       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4528       ;;
4529     esac
4530   else
4531     lt_cv_deplibs_check_method=pass_all
4532   fi
4533   ;;
4534
4535 gnu*)
4536   lt_cv_deplibs_check_method=pass_all
4537   ;;
4538
4539 hpux10.20* | hpux11*)
4540   lt_cv_file_magic_cmd=/usr/bin/file
4541   case $host_cpu in
4542   ia64*)
4543     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4544     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4545     ;;
4546   hppa*64*)
4547     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4548     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4549     ;;
4550   *)
4551     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4552     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4553     ;;
4554   esac
4555   ;;
4556
4557 interix[3-9]*)
4558   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4559   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4560   ;;
4561
4562 irix5* | irix6* | nonstopux*)
4563   case $LD in
4564   *-32|*"-32 ") libmagic=32-bit;;
4565   *-n32|*"-n32 ") libmagic=N32;;
4566   *-64|*"-64 ") libmagic=64-bit;;
4567   *) libmagic=never-match;;
4568   esac
4569   lt_cv_deplibs_check_method=pass_all
4570   ;;
4571
4572 # This must be Linux ELF.
4573 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4574   lt_cv_deplibs_check_method=pass_all
4575   ;;
4576
4577 netbsd* | netbsdelf*-gnu)
4578   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4579     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4580   else
4581     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4582   fi
4583   ;;
4584
4585 newos6*)
4586   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4587   lt_cv_file_magic_cmd=/usr/bin/file
4588   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4589   ;;
4590
4591 *nto* | *qnx*)
4592   lt_cv_deplibs_check_method=pass_all
4593   ;;
4594
4595 openbsd*)
4596   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4597     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4598   else
4599     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4600   fi
4601   ;;
4602
4603 osf3* | osf4* | osf5*)
4604   lt_cv_deplibs_check_method=pass_all
4605   ;;
4606
4607 rdos*)
4608   lt_cv_deplibs_check_method=pass_all
4609   ;;
4610
4611 solaris*)
4612   lt_cv_deplibs_check_method=pass_all
4613   ;;
4614
4615 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4616   lt_cv_deplibs_check_method=pass_all
4617   ;;
4618
4619 sysv4 | sysv4.3*)
4620   case $host_vendor in
4621   motorola)
4622     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]'
4623     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4624     ;;
4625   ncr)
4626     lt_cv_deplibs_check_method=pass_all
4627     ;;
4628   sequent)
4629     lt_cv_file_magic_cmd='/bin/file'
4630     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4631     ;;
4632   sni)
4633     lt_cv_file_magic_cmd='/bin/file'
4634     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4635     lt_cv_file_magic_test_file=/lib/libc.so
4636     ;;
4637   siemens)
4638     lt_cv_deplibs_check_method=pass_all
4639     ;;
4640   pc)
4641     lt_cv_deplibs_check_method=pass_all
4642     ;;
4643   esac
4644   ;;
4645
4646 tpf*)
4647   lt_cv_deplibs_check_method=pass_all
4648   ;;
4649 esac
4650
4651 fi
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4653 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4654 file_magic_cmd=$lt_cv_file_magic_cmd
4655 deplibs_check_method=$lt_cv_deplibs_check_method
4656 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4657
4658
4659
4660
4661
4662
4663
4664
4665
4666
4667
4668
4669 if test -n "$ac_tool_prefix"; then
4670   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4671 set dummy ${ac_tool_prefix}ar; ac_word=$2
4672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4673 $as_echo_n "checking for $ac_word... " >&6; }
4674 if test "${ac_cv_prog_AR+set}" = set; then :
4675   $as_echo_n "(cached) " >&6
4676 else
4677   if test -n "$AR"; then
4678   ac_cv_prog_AR="$AR" # Let the user override the test.
4679 else
4680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4681 for as_dir in $PATH
4682 do
4683   IFS=$as_save_IFS
4684   test -z "$as_dir" && as_dir=.
4685     for ac_exec_ext in '' $ac_executable_extensions; do
4686   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4687     ac_cv_prog_AR="${ac_tool_prefix}ar"
4688     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4689     break 2
4690   fi
4691 done
4692   done
4693 IFS=$as_save_IFS
4694
4695 fi
4696 fi
4697 AR=$ac_cv_prog_AR
4698 if test -n "$AR"; then
4699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4700 $as_echo "$AR" >&6; }
4701 else
4702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4703 $as_echo "no" >&6; }
4704 fi
4705
4706
4707 fi
4708 if test -z "$ac_cv_prog_AR"; then
4709   ac_ct_AR=$AR
4710   # Extract the first word of "ar", so it can be a program name with args.
4711 set dummy ar; ac_word=$2
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4713 $as_echo_n "checking for $ac_word... " >&6; }
4714 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4715   $as_echo_n "(cached) " >&6
4716 else
4717   if test -n "$ac_ct_AR"; then
4718   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4719 else
4720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4721 for as_dir in $PATH
4722 do
4723   IFS=$as_save_IFS
4724   test -z "$as_dir" && as_dir=.
4725     for ac_exec_ext in '' $ac_executable_extensions; do
4726   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4727     ac_cv_prog_ac_ct_AR="ar"
4728     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4729     break 2
4730   fi
4731 done
4732   done
4733 IFS=$as_save_IFS
4734
4735 fi
4736 fi
4737 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4738 if test -n "$ac_ct_AR"; then
4739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4740 $as_echo "$ac_ct_AR" >&6; }
4741 else
4742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4743 $as_echo "no" >&6; }
4744 fi
4745
4746   if test "x$ac_ct_AR" = x; then
4747     AR="false"
4748   else
4749     case $cross_compiling:$ac_tool_warned in
4750 yes:)
4751 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4752 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4753 ac_tool_warned=yes ;;
4754 esac
4755     AR=$ac_ct_AR
4756   fi
4757 else
4758   AR="$ac_cv_prog_AR"
4759 fi
4760
4761 test -z "$AR" && AR=ar
4762 test -z "$AR_FLAGS" && AR_FLAGS=cru
4763
4764
4765
4766
4767
4768
4769
4770
4771
4772
4773
4774 if test -n "$ac_tool_prefix"; then
4775   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4776 set dummy ${ac_tool_prefix}strip; ac_word=$2
4777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4778 $as_echo_n "checking for $ac_word... " >&6; }
4779 if test "${ac_cv_prog_STRIP+set}" = set; then :
4780   $as_echo_n "(cached) " >&6
4781 else
4782   if test -n "$STRIP"; then
4783   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4784 else
4785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4786 for as_dir in $PATH
4787 do
4788   IFS=$as_save_IFS
4789   test -z "$as_dir" && as_dir=.
4790     for ac_exec_ext in '' $ac_executable_extensions; do
4791   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4792     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4793     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4794     break 2
4795   fi
4796 done
4797   done
4798 IFS=$as_save_IFS
4799
4800 fi
4801 fi
4802 STRIP=$ac_cv_prog_STRIP
4803 if test -n "$STRIP"; then
4804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4805 $as_echo "$STRIP" >&6; }
4806 else
4807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4808 $as_echo "no" >&6; }
4809 fi
4810
4811
4812 fi
4813 if test -z "$ac_cv_prog_STRIP"; then
4814   ac_ct_STRIP=$STRIP
4815   # Extract the first word of "strip", so it can be a program name with args.
4816 set dummy strip; ac_word=$2
4817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4818 $as_echo_n "checking for $ac_word... " >&6; }
4819 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
4820   $as_echo_n "(cached) " >&6
4821 else
4822   if test -n "$ac_ct_STRIP"; then
4823   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4824 else
4825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4826 for as_dir in $PATH
4827 do
4828   IFS=$as_save_IFS
4829   test -z "$as_dir" && as_dir=.
4830     for ac_exec_ext in '' $ac_executable_extensions; do
4831   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4832     ac_cv_prog_ac_ct_STRIP="strip"
4833     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4834     break 2
4835   fi
4836 done
4837   done
4838 IFS=$as_save_IFS
4839
4840 fi
4841 fi
4842 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4843 if test -n "$ac_ct_STRIP"; then
4844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4845 $as_echo "$ac_ct_STRIP" >&6; }
4846 else
4847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4848 $as_echo "no" >&6; }
4849 fi
4850
4851   if test "x$ac_ct_STRIP" = x; then
4852     STRIP=":"
4853   else
4854     case $cross_compiling:$ac_tool_warned in
4855 yes:)
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4857 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4858 ac_tool_warned=yes ;;
4859 esac
4860     STRIP=$ac_ct_STRIP
4861   fi
4862 else
4863   STRIP="$ac_cv_prog_STRIP"
4864 fi
4865
4866 test -z "$STRIP" && STRIP=:
4867
4868
4869
4870
4871
4872
4873 if test -n "$ac_tool_prefix"; then
4874   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4875 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4877 $as_echo_n "checking for $ac_word... " >&6; }
4878 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4879   $as_echo_n "(cached) " >&6
4880 else
4881   if test -n "$RANLIB"; then
4882   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4883 else
4884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4885 for as_dir in $PATH
4886 do
4887   IFS=$as_save_IFS
4888   test -z "$as_dir" && as_dir=.
4889     for ac_exec_ext in '' $ac_executable_extensions; do
4890   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4891     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4893     break 2
4894   fi
4895 done
4896   done
4897 IFS=$as_save_IFS
4898
4899 fi
4900 fi
4901 RANLIB=$ac_cv_prog_RANLIB
4902 if test -n "$RANLIB"; then
4903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4904 $as_echo "$RANLIB" >&6; }
4905 else
4906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4907 $as_echo "no" >&6; }
4908 fi
4909
4910
4911 fi
4912 if test -z "$ac_cv_prog_RANLIB"; then
4913   ac_ct_RANLIB=$RANLIB
4914   # Extract the first word of "ranlib", so it can be a program name with args.
4915 set dummy ranlib; ac_word=$2
4916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4917 $as_echo_n "checking for $ac_word... " >&6; }
4918 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4919   $as_echo_n "(cached) " >&6
4920 else
4921   if test -n "$ac_ct_RANLIB"; then
4922   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4923 else
4924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4925 for as_dir in $PATH
4926 do
4927   IFS=$as_save_IFS
4928   test -z "$as_dir" && as_dir=.
4929     for ac_exec_ext in '' $ac_executable_extensions; do
4930   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4931     ac_cv_prog_ac_ct_RANLIB="ranlib"
4932     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4933     break 2
4934   fi
4935 done
4936   done
4937 IFS=$as_save_IFS
4938
4939 fi
4940 fi
4941 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4942 if test -n "$ac_ct_RANLIB"; then
4943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4944 $as_echo "$ac_ct_RANLIB" >&6; }
4945 else
4946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4947 $as_echo "no" >&6; }
4948 fi
4949
4950   if test "x$ac_ct_RANLIB" = x; then
4951     RANLIB=":"
4952   else
4953     case $cross_compiling:$ac_tool_warned in
4954 yes:)
4955 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4956 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4957 ac_tool_warned=yes ;;
4958 esac
4959     RANLIB=$ac_ct_RANLIB
4960   fi
4961 else
4962   RANLIB="$ac_cv_prog_RANLIB"
4963 fi
4964
4965 test -z "$RANLIB" && RANLIB=:
4966
4967
4968
4969
4970
4971
4972 # Determine commands to create old-style static archives.
4973 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
4974 old_postinstall_cmds='chmod 644 $oldlib'
4975 old_postuninstall_cmds=
4976
4977 if test -n "$RANLIB"; then
4978   case $host_os in
4979   openbsd*)
4980     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
4981     ;;
4982   *)
4983     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
4984     ;;
4985   esac
4986   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4987 fi
4988
4989
4990
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017
5018
5019
5020
5021
5022 # If no C compiler was specified, use CC.
5023 LTCC=${LTCC-"$CC"}
5024
5025 # If no C compiler flags were specified, use CFLAGS.
5026 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5027
5028 # Allow CC to be a program name with arguments.
5029 compiler=$CC
5030
5031
5032 # Check for command to grab the raw symbol name followed by C symbol from nm.
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5034 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5035 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5036   $as_echo_n "(cached) " >&6
5037 else
5038
5039 # These are sane defaults that work on at least a few old systems.
5040 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5041
5042 # Character class describing NM global symbol codes.
5043 symcode='[BCDEGRST]'
5044
5045 # Regexp to match symbols that can be accessed directly from C.
5046 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5047
5048 # Define system-specific variables.
5049 case $host_os in
5050 aix*)
5051   symcode='[BCDT]'
5052   ;;
5053 cygwin* | mingw* | pw32* | cegcc*)
5054   symcode='[ABCDGISTW]'
5055   ;;
5056 hpux*)
5057   if test "$host_cpu" = ia64; then
5058     symcode='[ABCDEGRST]'
5059   fi
5060   ;;
5061 irix* | nonstopux*)
5062   symcode='[BCDEGRST]'
5063   ;;
5064 osf*)
5065   symcode='[BCDEGQRST]'
5066   ;;
5067 solaris*)
5068   symcode='[BDRT]'
5069   ;;
5070 sco3.2v5*)
5071   symcode='[DT]'
5072   ;;
5073 sysv4.2uw2*)
5074   symcode='[DT]'
5075   ;;
5076 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5077   symcode='[ABDT]'
5078   ;;
5079 sysv4)
5080   symcode='[DFNSTU]'
5081   ;;
5082 esac
5083
5084 # If we're using GNU nm, then use its standard symbol codes.
5085 case `$NM -V 2>&1` in
5086 *GNU* | *'with BFD'*)
5087   symcode='[ABCDGIRSTW]' ;;
5088 esac
5089
5090 # Transform an extracted symbol line into a proper C declaration.
5091 # Some systems (esp. on ia64) link data and code symbols differently,
5092 # so use this general approach.
5093 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5094
5095 # Transform an extracted symbol line into symbol name and symbol address
5096 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5097 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'"
5098
5099 # Handle CRLF in mingw tool chain
5100 opt_cr=
5101 case $build_os in
5102 mingw*)
5103   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5104   ;;
5105 esac
5106
5107 # Try without a prefix underscore, then with it.
5108 for ac_symprfx in "" "_"; do
5109
5110   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5111   symxfrm="\\1 $ac_symprfx\\2 \\2"
5112
5113   # Write the raw and C identifiers.
5114   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5115     # Fake it for dumpbin and say T for any non-static function
5116     # and D for any global variable.
5117     # Also find C++ and __fastcall symbols from MSVC++,
5118     # which start with @ or ?.
5119     lt_cv_sys_global_symbol_pipe="$AWK '"\
5120 "     {last_section=section; section=\$ 3};"\
5121 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5122 "     \$ 0!~/External *\|/{next};"\
5123 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5124 "     {if(hide[section]) next};"\
5125 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5126 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5127 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5128 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5129 "     ' prfx=^$ac_symprfx"
5130   else
5131     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5132   fi
5133
5134   # Check to see that the pipe works correctly.
5135   pipe_works=no
5136
5137   rm -f conftest*
5138   cat > conftest.$ac_ext <<_LT_EOF
5139 #ifdef __cplusplus
5140 extern "C" {
5141 #endif
5142 char nm_test_var;
5143 void nm_test_func(void);
5144 void nm_test_func(void){}
5145 #ifdef __cplusplus
5146 }
5147 #endif
5148 int main(){nm_test_var='a';nm_test_func();return(0);}
5149 _LT_EOF
5150
5151   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5152   (eval $ac_compile) 2>&5
5153   ac_status=$?
5154   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5155   test $ac_status = 0; }; then
5156     # Now try to grab the symbols.
5157     nlist=conftest.nm
5158     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
5159   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5160   ac_status=$?
5161   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5162   test $ac_status = 0; } && test -s "$nlist"; then
5163       # Try sorting and uniquifying the output.
5164       if sort "$nlist" | uniq > "$nlist"T; then
5165         mv -f "$nlist"T "$nlist"
5166       else
5167         rm -f "$nlist"T
5168       fi
5169
5170       # Make sure that we snagged all the symbols we need.
5171       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5172         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5173           cat <<_LT_EOF > conftest.$ac_ext
5174 #ifdef __cplusplus
5175 extern "C" {
5176 #endif
5177
5178 _LT_EOF
5179           # Now generate the symbol file.
5180           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5181
5182           cat <<_LT_EOF >> conftest.$ac_ext
5183
5184 /* The mapping between symbol names and symbols.  */
5185 const struct {
5186   const char *name;
5187   void       *address;
5188 }
5189 lt__PROGRAM__LTX_preloaded_symbols[] =
5190 {
5191   { "@PROGRAM@", (void *) 0 },
5192 _LT_EOF
5193           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5194           cat <<\_LT_EOF >> conftest.$ac_ext
5195   {0, (void *) 0}
5196 };
5197
5198 /* This works around a problem in FreeBSD linker */
5199 #ifdef FREEBSD_WORKAROUND
5200 static const void *lt_preloaded_setup() {
5201   return lt__PROGRAM__LTX_preloaded_symbols;
5202 }
5203 #endif
5204
5205 #ifdef __cplusplus
5206 }
5207 #endif
5208 _LT_EOF
5209           # Now try linking the two files.
5210           mv conftest.$ac_objext conftstm.$ac_objext
5211           lt_save_LIBS="$LIBS"
5212           lt_save_CFLAGS="$CFLAGS"
5213           LIBS="conftstm.$ac_objext"
5214           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5215           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5216   (eval $ac_link) 2>&5
5217   ac_status=$?
5218   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5219   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5220             pipe_works=yes
5221           fi
5222           LIBS="$lt_save_LIBS"
5223           CFLAGS="$lt_save_CFLAGS"
5224         else
5225           echo "cannot find nm_test_func in $nlist" >&5
5226         fi
5227       else
5228         echo "cannot find nm_test_var in $nlist" >&5
5229       fi
5230     else
5231       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5232     fi
5233   else
5234     echo "$progname: failed program was:" >&5
5235     cat conftest.$ac_ext >&5
5236   fi
5237   rm -rf conftest* conftst*
5238
5239   # Do not use the global_symbol_pipe unless it works.
5240   if test "$pipe_works" = yes; then
5241     break
5242   else
5243     lt_cv_sys_global_symbol_pipe=
5244   fi
5245 done
5246
5247 fi
5248
5249 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5250   lt_cv_sys_global_symbol_to_cdecl=
5251 fi
5252 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5254 $as_echo "failed" >&6; }
5255 else
5256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5257 $as_echo "ok" >&6; }
5258 fi
5259
5260
5261
5262
5263
5264
5265
5266
5267
5268
5269
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279
5280
5281
5282 # Check whether --enable-libtool-lock was given.
5283 if test "${enable_libtool_lock+set}" = set; then :
5284   enableval=$enable_libtool_lock;
5285 fi
5286
5287 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5288
5289 # Some flags need to be propagated to the compiler or linker for good
5290 # libtool support.
5291 case $host in
5292 ia64-*-hpux*)
5293   # Find out which ABI we are using.
5294   echo 'int i;' > conftest.$ac_ext
5295   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5296   (eval $ac_compile) 2>&5
5297   ac_status=$?
5298   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5299   test $ac_status = 0; }; then
5300     case `/usr/bin/file conftest.$ac_objext` in
5301       *ELF-32*)
5302         HPUX_IA64_MODE="32"
5303         ;;
5304       *ELF-64*)
5305         HPUX_IA64_MODE="64"
5306         ;;
5307     esac
5308   fi
5309   rm -rf conftest*
5310   ;;
5311 *-*-irix6*)
5312   # Find out which ABI we are using.
5313   echo '#line 5313 "configure"' > conftest.$ac_ext
5314   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5315   (eval $ac_compile) 2>&5
5316   ac_status=$?
5317   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5318   test $ac_status = 0; }; then
5319     if test "$lt_cv_prog_gnu_ld" = yes; then
5320       case `/usr/bin/file conftest.$ac_objext` in
5321         *32-bit*)
5322           LD="${LD-ld} -melf32bsmip"
5323           ;;
5324         *N32*)
5325           LD="${LD-ld} -melf32bmipn32"
5326           ;;
5327         *64-bit*)
5328           LD="${LD-ld} -melf64bmip"
5329         ;;
5330       esac
5331     else
5332       case `/usr/bin/file conftest.$ac_objext` in
5333         *32-bit*)
5334           LD="${LD-ld} -32"
5335           ;;
5336         *N32*)
5337           LD="${LD-ld} -n32"
5338           ;;
5339         *64-bit*)
5340           LD="${LD-ld} -64"
5341           ;;
5342       esac
5343     fi
5344   fi
5345   rm -rf conftest*
5346   ;;
5347
5348 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5349 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5350   # Find out which ABI we are using.
5351   echo 'int i;' > conftest.$ac_ext
5352   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5353   (eval $ac_compile) 2>&5
5354   ac_status=$?
5355   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5356   test $ac_status = 0; }; then
5357     case `/usr/bin/file conftest.o` in
5358       *32-bit*)
5359         case $host in
5360           x86_64-*kfreebsd*-gnu)
5361             LD="${LD-ld} -m elf_i386_fbsd"
5362             ;;
5363           x86_64-*linux*)
5364             LD="${LD-ld} -m elf_i386"
5365             ;;
5366           ppc64-*linux*|powerpc64-*linux*)
5367             LD="${LD-ld} -m elf32ppclinux"
5368             ;;
5369           s390x-*linux*)
5370             LD="${LD-ld} -m elf_s390"
5371             ;;
5372           sparc64-*linux*)
5373             LD="${LD-ld} -m elf32_sparc"
5374             ;;
5375         esac
5376         ;;
5377       *64-bit*)
5378         case $host in
5379           x86_64-*kfreebsd*-gnu)
5380             LD="${LD-ld} -m elf_x86_64_fbsd"
5381             ;;
5382           x86_64-*linux*)
5383             LD="${LD-ld} -m elf_x86_64"
5384             ;;
5385           ppc*-*linux*|powerpc*-*linux*)
5386             LD="${LD-ld} -m elf64ppc"
5387             ;;
5388           s390*-*linux*|s390*-*tpf*)
5389             LD="${LD-ld} -m elf64_s390"
5390             ;;
5391           sparc*-*linux*)
5392             LD="${LD-ld} -m elf64_sparc"
5393             ;;
5394         esac
5395         ;;
5396     esac
5397   fi
5398   rm -rf conftest*
5399   ;;
5400
5401 *-*-sco3.2v5*)
5402   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5403   SAVE_CFLAGS="$CFLAGS"
5404   CFLAGS="$CFLAGS -belf"
5405   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5406 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5407 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5408   $as_echo_n "(cached) " >&6
5409 else
5410   ac_ext=c
5411 ac_cpp='$CPP $CPPFLAGS'
5412 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5413 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5414 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5415
5416      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5417 /* end confdefs.h.  */
5418
5419 int
5420 main ()
5421 {
5422
5423   ;
5424   return 0;
5425 }
5426 _ACEOF
5427 if ac_fn_c_try_link "$LINENO"; then :
5428   lt_cv_cc_needs_belf=yes
5429 else
5430   lt_cv_cc_needs_belf=no
5431 fi
5432 rm -f core conftest.err conftest.$ac_objext \
5433     conftest$ac_exeext conftest.$ac_ext
5434      ac_ext=c
5435 ac_cpp='$CPP $CPPFLAGS'
5436 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5437 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5438 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5439
5440 fi
5441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5442 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5443   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5444     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5445     CFLAGS="$SAVE_CFLAGS"
5446   fi
5447   ;;
5448 sparc*-*solaris*)
5449   # Find out which ABI we are using.
5450   echo 'int i;' > conftest.$ac_ext
5451   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5452   (eval $ac_compile) 2>&5
5453   ac_status=$?
5454   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5455   test $ac_status = 0; }; then
5456     case `/usr/bin/file conftest.o` in
5457     *64-bit*)
5458       case $lt_cv_prog_gnu_ld in
5459       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5460       *)
5461         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5462           LD="${LD-ld} -64"
5463         fi
5464         ;;
5465       esac
5466       ;;
5467     esac
5468   fi
5469   rm -rf conftest*
5470   ;;
5471 esac
5472
5473 need_locks="$enable_libtool_lock"
5474
5475
5476   case $host_os in
5477     rhapsody* | darwin*)
5478     if test -n "$ac_tool_prefix"; then
5479   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5480 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5482 $as_echo_n "checking for $ac_word... " >&6; }
5483 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
5484   $as_echo_n "(cached) " >&6
5485 else
5486   if test -n "$DSYMUTIL"; then
5487   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5488 else
5489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5490 for as_dir in $PATH
5491 do
5492   IFS=$as_save_IFS
5493   test -z "$as_dir" && as_dir=.
5494     for ac_exec_ext in '' $ac_executable_extensions; do
5495   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5496     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5497     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5498     break 2
5499   fi
5500 done
5501   done
5502 IFS=$as_save_IFS
5503
5504 fi
5505 fi
5506 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5507 if test -n "$DSYMUTIL"; then
5508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5509 $as_echo "$DSYMUTIL" >&6; }
5510 else
5511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5512 $as_echo "no" >&6; }
5513 fi
5514
5515
5516 fi
5517 if test -z "$ac_cv_prog_DSYMUTIL"; then
5518   ac_ct_DSYMUTIL=$DSYMUTIL
5519   # Extract the first word of "dsymutil", so it can be a program name with args.
5520 set dummy dsymutil; ac_word=$2
5521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5522 $as_echo_n "checking for $ac_word... " >&6; }
5523 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
5524   $as_echo_n "(cached) " >&6
5525 else
5526   if test -n "$ac_ct_DSYMUTIL"; then
5527   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5528 else
5529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5530 for as_dir in $PATH
5531 do
5532   IFS=$as_save_IFS
5533   test -z "$as_dir" && as_dir=.
5534     for ac_exec_ext in '' $ac_executable_extensions; do
5535   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5536     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5537     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5538     break 2
5539   fi
5540 done
5541   done
5542 IFS=$as_save_IFS
5543
5544 fi
5545 fi
5546 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5547 if test -n "$ac_ct_DSYMUTIL"; then
5548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5549 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5550 else
5551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5552 $as_echo "no" >&6; }
5553 fi
5554
5555   if test "x$ac_ct_DSYMUTIL" = x; then
5556     DSYMUTIL=":"
5557   else
5558     case $cross_compiling:$ac_tool_warned in
5559 yes:)
5560 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5561 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5562 ac_tool_warned=yes ;;
5563 esac
5564     DSYMUTIL=$ac_ct_DSYMUTIL
5565   fi
5566 else
5567   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5568 fi
5569
5570     if test -n "$ac_tool_prefix"; then
5571   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5572 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5574 $as_echo_n "checking for $ac_word... " >&6; }
5575 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
5576   $as_echo_n "(cached) " >&6
5577 else
5578   if test -n "$NMEDIT"; then
5579   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5580 else
5581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5582 for as_dir in $PATH
5583 do
5584   IFS=$as_save_IFS
5585   test -z "$as_dir" && as_dir=.
5586     for ac_exec_ext in '' $ac_executable_extensions; do
5587   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5588     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5589     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5590     break 2
5591   fi
5592 done
5593   done
5594 IFS=$as_save_IFS
5595
5596 fi
5597 fi
5598 NMEDIT=$ac_cv_prog_NMEDIT
5599 if test -n "$NMEDIT"; then
5600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5601 $as_echo "$NMEDIT" >&6; }
5602 else
5603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5604 $as_echo "no" >&6; }
5605 fi
5606
5607
5608 fi
5609 if test -z "$ac_cv_prog_NMEDIT"; then
5610   ac_ct_NMEDIT=$NMEDIT
5611   # Extract the first word of "nmedit", so it can be a program name with args.
5612 set dummy nmedit; ac_word=$2
5613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5614 $as_echo_n "checking for $ac_word... " >&6; }
5615 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
5616   $as_echo_n "(cached) " >&6
5617 else
5618   if test -n "$ac_ct_NMEDIT"; then
5619   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5620 else
5621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5622 for as_dir in $PATH
5623 do
5624   IFS=$as_save_IFS
5625   test -z "$as_dir" && as_dir=.
5626     for ac_exec_ext in '' $ac_executable_extensions; do
5627   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5628     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5629     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5630     break 2
5631   fi
5632 done
5633   done
5634 IFS=$as_save_IFS
5635
5636 fi
5637 fi
5638 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5639 if test -n "$ac_ct_NMEDIT"; then
5640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5641 $as_echo "$ac_ct_NMEDIT" >&6; }
5642 else
5643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5644 $as_echo "no" >&6; }
5645 fi
5646
5647   if test "x$ac_ct_NMEDIT" = x; then
5648     NMEDIT=":"
5649   else
5650     case $cross_compiling:$ac_tool_warned in
5651 yes:)
5652 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5653 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5654 ac_tool_warned=yes ;;
5655 esac
5656     NMEDIT=$ac_ct_NMEDIT
5657   fi
5658 else
5659   NMEDIT="$ac_cv_prog_NMEDIT"
5660 fi
5661
5662     if test -n "$ac_tool_prefix"; then
5663   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5664 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5666 $as_echo_n "checking for $ac_word... " >&6; }
5667 if test "${ac_cv_prog_LIPO+set}" = set; then :
5668   $as_echo_n "(cached) " >&6
5669 else
5670   if test -n "$LIPO"; then
5671   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5672 else
5673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5674 for as_dir in $PATH
5675 do
5676   IFS=$as_save_IFS
5677   test -z "$as_dir" && as_dir=.
5678     for ac_exec_ext in '' $ac_executable_extensions; do
5679   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5680     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5681     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5682     break 2
5683   fi
5684 done
5685   done
5686 IFS=$as_save_IFS
5687
5688 fi
5689 fi
5690 LIPO=$ac_cv_prog_LIPO
5691 if test -n "$LIPO"; then
5692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5693 $as_echo "$LIPO" >&6; }
5694 else
5695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5696 $as_echo "no" >&6; }
5697 fi
5698
5699
5700 fi
5701 if test -z "$ac_cv_prog_LIPO"; then
5702   ac_ct_LIPO=$LIPO
5703   # Extract the first word of "lipo", so it can be a program name with args.
5704 set dummy lipo; ac_word=$2
5705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5706 $as_echo_n "checking for $ac_word... " >&6; }
5707 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
5708   $as_echo_n "(cached) " >&6
5709 else
5710   if test -n "$ac_ct_LIPO"; then
5711   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
5712 else
5713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5714 for as_dir in $PATH
5715 do
5716   IFS=$as_save_IFS
5717   test -z "$as_dir" && as_dir=.
5718     for ac_exec_ext in '' $ac_executable_extensions; do
5719   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5720     ac_cv_prog_ac_ct_LIPO="lipo"
5721     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5722     break 2
5723   fi
5724 done
5725   done
5726 IFS=$as_save_IFS
5727
5728 fi
5729 fi
5730 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
5731 if test -n "$ac_ct_LIPO"; then
5732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
5733 $as_echo "$ac_ct_LIPO" >&6; }
5734 else
5735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5736 $as_echo "no" >&6; }
5737 fi
5738
5739   if test "x$ac_ct_LIPO" = x; then
5740     LIPO=":"
5741   else
5742     case $cross_compiling:$ac_tool_warned in
5743 yes:)
5744 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5745 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5746 ac_tool_warned=yes ;;
5747 esac
5748     LIPO=$ac_ct_LIPO
5749   fi
5750 else
5751   LIPO="$ac_cv_prog_LIPO"
5752 fi
5753
5754     if test -n "$ac_tool_prefix"; then
5755   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
5756 set dummy ${ac_tool_prefix}otool; ac_word=$2
5757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5758 $as_echo_n "checking for $ac_word... " >&6; }
5759 if test "${ac_cv_prog_OTOOL+set}" = set; then :
5760   $as_echo_n "(cached) " >&6
5761 else
5762   if test -n "$OTOOL"; then
5763   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
5764 else
5765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5766 for as_dir in $PATH
5767 do
5768   IFS=$as_save_IFS
5769   test -z "$as_dir" && as_dir=.
5770     for ac_exec_ext in '' $ac_executable_extensions; do
5771   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5772     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
5773     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5774     break 2
5775   fi
5776 done
5777   done
5778 IFS=$as_save_IFS
5779
5780 fi
5781 fi
5782 OTOOL=$ac_cv_prog_OTOOL
5783 if test -n "$OTOOL"; then
5784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
5785 $as_echo "$OTOOL" >&6; }
5786 else
5787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5788 $as_echo "no" >&6; }
5789 fi
5790
5791
5792 fi
5793 if test -z "$ac_cv_prog_OTOOL"; then
5794   ac_ct_OTOOL=$OTOOL
5795   # Extract the first word of "otool", so it can be a program name with args.
5796 set dummy otool; ac_word=$2
5797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5798 $as_echo_n "checking for $ac_word... " >&6; }
5799 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
5800   $as_echo_n "(cached) " >&6
5801 else
5802   if test -n "$ac_ct_OTOOL"; then
5803   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
5804 else
5805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5806 for as_dir in $PATH
5807 do
5808   IFS=$as_save_IFS
5809   test -z "$as_dir" && as_dir=.
5810     for ac_exec_ext in '' $ac_executable_extensions; do
5811   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5812     ac_cv_prog_ac_ct_OTOOL="otool"
5813     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5814     break 2
5815   fi
5816 done
5817   done
5818 IFS=$as_save_IFS
5819
5820 fi
5821 fi
5822 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
5823 if test -n "$ac_ct_OTOOL"; then
5824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
5825 $as_echo "$ac_ct_OTOOL" >&6; }
5826 else
5827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5828 $as_echo "no" >&6; }
5829 fi
5830
5831   if test "x$ac_ct_OTOOL" = x; then
5832     OTOOL=":"
5833   else
5834     case $cross_compiling:$ac_tool_warned in
5835 yes:)
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5837 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5838 ac_tool_warned=yes ;;
5839 esac
5840     OTOOL=$ac_ct_OTOOL
5841   fi
5842 else
5843   OTOOL="$ac_cv_prog_OTOOL"
5844 fi
5845
5846     if test -n "$ac_tool_prefix"; then
5847   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
5848 set dummy ${ac_tool_prefix}otool64; ac_word=$2
5849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5850 $as_echo_n "checking for $ac_word... " >&6; }
5851 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
5852   $as_echo_n "(cached) " >&6
5853 else
5854   if test -n "$OTOOL64"; then
5855   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
5856 else
5857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5858 for as_dir in $PATH
5859 do
5860   IFS=$as_save_IFS
5861   test -z "$as_dir" && as_dir=.
5862     for ac_exec_ext in '' $ac_executable_extensions; do
5863   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5864     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
5865     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5866     break 2
5867   fi
5868 done
5869   done
5870 IFS=$as_save_IFS
5871
5872 fi
5873 fi
5874 OTOOL64=$ac_cv_prog_OTOOL64
5875 if test -n "$OTOOL64"; then
5876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
5877 $as_echo "$OTOOL64" >&6; }
5878 else
5879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5880 $as_echo "no" >&6; }
5881 fi
5882
5883
5884 fi
5885 if test -z "$ac_cv_prog_OTOOL64"; then
5886   ac_ct_OTOOL64=$OTOOL64
5887   # Extract the first word of "otool64", so it can be a program name with args.
5888 set dummy otool64; ac_word=$2
5889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5890 $as_echo_n "checking for $ac_word... " >&6; }
5891 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
5892   $as_echo_n "(cached) " >&6
5893 else
5894   if test -n "$ac_ct_OTOOL64"; then
5895   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
5896 else
5897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5898 for as_dir in $PATH
5899 do
5900   IFS=$as_save_IFS
5901   test -z "$as_dir" && as_dir=.
5902     for ac_exec_ext in '' $ac_executable_extensions; do
5903   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5904     ac_cv_prog_ac_ct_OTOOL64="otool64"
5905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5906     break 2
5907   fi
5908 done
5909   done
5910 IFS=$as_save_IFS
5911
5912 fi
5913 fi
5914 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
5915 if test -n "$ac_ct_OTOOL64"; then
5916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
5917 $as_echo "$ac_ct_OTOOL64" >&6; }
5918 else
5919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5920 $as_echo "no" >&6; }
5921 fi
5922
5923   if test "x$ac_ct_OTOOL64" = x; then
5924     OTOOL64=":"
5925   else
5926     case $cross_compiling:$ac_tool_warned in
5927 yes:)
5928 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5929 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5930 ac_tool_warned=yes ;;
5931 esac
5932     OTOOL64=$ac_ct_OTOOL64
5933   fi
5934 else
5935   OTOOL64="$ac_cv_prog_OTOOL64"
5936 fi
5937
5938
5939
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958
5959
5960
5961
5962
5963
5964     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
5965 $as_echo_n "checking for -single_module linker flag... " >&6; }
5966 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
5967   $as_echo_n "(cached) " >&6
5968 else
5969   lt_cv_apple_cc_single_mod=no
5970       if test -z "${LT_MULTI_MODULE}"; then
5971         # By default we will add the -single_module flag. You can override
5972         # by either setting the environment variable LT_MULTI_MODULE
5973         # non-empty at configure time, or by adding -multi_module to the
5974         # link flags.
5975         rm -rf libconftest.dylib*
5976         echo "int foo(void){return 1;}" > conftest.c
5977         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5978 -dynamiclib -Wl,-single_module conftest.c" >&5
5979         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5980           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
5981         _lt_result=$?
5982         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
5983           lt_cv_apple_cc_single_mod=yes
5984         else
5985           cat conftest.err >&5
5986         fi
5987         rm -rf libconftest.dylib*
5988         rm -f conftest.*
5989       fi
5990 fi
5991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
5992 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
5993     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
5994 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
5995 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
5996   $as_echo_n "(cached) " >&6
5997 else
5998   lt_cv_ld_exported_symbols_list=no
5999       save_LDFLAGS=$LDFLAGS
6000       echo "_main" > conftest.sym
6001       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6002       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6003 /* end confdefs.h.  */
6004
6005 int
6006 main ()
6007 {
6008
6009   ;
6010   return 0;
6011 }
6012 _ACEOF
6013 if ac_fn_c_try_link "$LINENO"; then :
6014   lt_cv_ld_exported_symbols_list=yes
6015 else
6016   lt_cv_ld_exported_symbols_list=no
6017 fi
6018 rm -f core conftest.err conftest.$ac_objext \
6019     conftest$ac_exeext conftest.$ac_ext
6020         LDFLAGS="$save_LDFLAGS"
6021
6022 fi
6023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6024 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6025     case $host_os in
6026     rhapsody* | darwin1.[012])
6027       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6028     darwin1.*)
6029       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6030     darwin*) # darwin 5.x on
6031       # if running on 10.5 or later, the deployment target defaults
6032       # to the OS version, if on x86, and 10.4, the deployment
6033       # target defaults to 10.4. Don't you love it?
6034       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6035         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6036           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6037         10.[012]*)
6038           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6039         10.*)
6040           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6041       esac
6042     ;;
6043   esac
6044     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6045       _lt_dar_single_mod='$single_module'
6046     fi
6047     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6048       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6049     else
6050       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6051     fi
6052     if test "$DSYMUTIL" != ":"; then
6053       _lt_dsymutil='~$DSYMUTIL $lib || :'
6054     else
6055       _lt_dsymutil=
6056     fi
6057     ;;
6058   esac
6059
6060 ac_ext=c
6061 ac_cpp='$CPP $CPPFLAGS'
6062 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6063 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6064 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6066 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6067 # On Suns, sometimes $CPP names a directory.
6068 if test -n "$CPP" && test -d "$CPP"; then
6069   CPP=
6070 fi
6071 if test -z "$CPP"; then
6072   if test "${ac_cv_prog_CPP+set}" = set; then :
6073   $as_echo_n "(cached) " >&6
6074 else
6075       # Double quotes because CPP needs to be expanded
6076     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6077     do
6078       ac_preproc_ok=false
6079 for ac_c_preproc_warn_flag in '' yes
6080 do
6081   # Use a header file that comes with gcc, so configuring glibc
6082   # with a fresh cross-compiler works.
6083   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6084   # <limits.h> exists even on freestanding compilers.
6085   # On the NeXT, cc -E runs the code through the compiler's parser,
6086   # not just through cpp. "Syntax error" is here to catch this case.
6087   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6088 /* end confdefs.h.  */
6089 #ifdef __STDC__
6090 # include <limits.h>
6091 #else
6092 # include <assert.h>
6093 #endif
6094                      Syntax error
6095 _ACEOF
6096 if ac_fn_c_try_cpp "$LINENO"; then :
6097
6098 else
6099   # Broken: fails on valid input.
6100 continue
6101 fi
6102 rm -f conftest.err conftest.$ac_ext
6103
6104   # OK, works on sane cases.  Now check whether nonexistent headers
6105   # can be detected and how.
6106   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6107 /* end confdefs.h.  */
6108 #include <ac_nonexistent.h>
6109 _ACEOF
6110 if ac_fn_c_try_cpp "$LINENO"; then :
6111   # Broken: success on invalid input.
6112 continue
6113 else
6114   # Passes both tests.
6115 ac_preproc_ok=:
6116 break
6117 fi
6118 rm -f conftest.err conftest.$ac_ext
6119
6120 done
6121 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6122 rm -f conftest.err conftest.$ac_ext
6123 if $ac_preproc_ok; then :
6124   break
6125 fi
6126
6127     done
6128     ac_cv_prog_CPP=$CPP
6129
6130 fi
6131   CPP=$ac_cv_prog_CPP
6132 else
6133   ac_cv_prog_CPP=$CPP
6134 fi
6135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6136 $as_echo "$CPP" >&6; }
6137 ac_preproc_ok=false
6138 for ac_c_preproc_warn_flag in '' yes
6139 do
6140   # Use a header file that comes with gcc, so configuring glibc
6141   # with a fresh cross-compiler works.
6142   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6143   # <limits.h> exists even on freestanding compilers.
6144   # On the NeXT, cc -E runs the code through the compiler's parser,
6145   # not just through cpp. "Syntax error" is here to catch this case.
6146   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6147 /* end confdefs.h.  */
6148 #ifdef __STDC__
6149 # include <limits.h>
6150 #else
6151 # include <assert.h>
6152 #endif
6153                      Syntax error
6154 _ACEOF
6155 if ac_fn_c_try_cpp "$LINENO"; then :
6156
6157 else
6158   # Broken: fails on valid input.
6159 continue
6160 fi
6161 rm -f conftest.err conftest.$ac_ext
6162
6163   # OK, works on sane cases.  Now check whether nonexistent headers
6164   # can be detected and how.
6165   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6166 /* end confdefs.h.  */
6167 #include <ac_nonexistent.h>
6168 _ACEOF
6169 if ac_fn_c_try_cpp "$LINENO"; then :
6170   # Broken: success on invalid input.
6171 continue
6172 else
6173   # Passes both tests.
6174 ac_preproc_ok=:
6175 break
6176 fi
6177 rm -f conftest.err conftest.$ac_ext
6178
6179 done
6180 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6181 rm -f conftest.err conftest.$ac_ext
6182 if $ac_preproc_ok; then :
6183
6184 else
6185   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6186 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6187 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6188 See \`config.log' for more details." "$LINENO" 5; }
6189 fi
6190
6191 ac_ext=c
6192 ac_cpp='$CPP $CPPFLAGS'
6193 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6194 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6195 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6196
6197
6198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6199 $as_echo_n "checking for ANSI C header files... " >&6; }
6200 if test "${ac_cv_header_stdc+set}" = set; then :
6201   $as_echo_n "(cached) " >&6
6202 else
6203   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6204 /* end confdefs.h.  */
6205 #include <stdlib.h>
6206 #include <stdarg.h>
6207 #include <string.h>
6208 #include <float.h>
6209
6210 int
6211 main ()
6212 {
6213
6214   ;
6215   return 0;
6216 }
6217 _ACEOF
6218 if ac_fn_c_try_compile "$LINENO"; then :
6219   ac_cv_header_stdc=yes
6220 else
6221   ac_cv_header_stdc=no
6222 fi
6223 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6224
6225 if test $ac_cv_header_stdc = yes; then
6226   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6227   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6228 /* end confdefs.h.  */
6229 #include <string.h>
6230
6231 _ACEOF
6232 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6233   $EGREP "memchr" >/dev/null 2>&1; then :
6234
6235 else
6236   ac_cv_header_stdc=no
6237 fi
6238 rm -f conftest*
6239
6240 fi
6241
6242 if test $ac_cv_header_stdc = yes; then
6243   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6244   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6245 /* end confdefs.h.  */
6246 #include <stdlib.h>
6247
6248 _ACEOF
6249 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6250   $EGREP "free" >/dev/null 2>&1; then :
6251
6252 else
6253   ac_cv_header_stdc=no
6254 fi
6255 rm -f conftest*
6256
6257 fi
6258
6259 if test $ac_cv_header_stdc = yes; then
6260   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6261   if test "$cross_compiling" = yes; then :
6262   :
6263 else
6264   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6265 /* end confdefs.h.  */
6266 #include <ctype.h>
6267 #include <stdlib.h>
6268 #if ((' ' & 0x0FF) == 0x020)
6269 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6270 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6271 #else
6272 # define ISLOWER(c) \
6273                    (('a' <= (c) && (c) <= 'i') \
6274                      || ('j' <= (c) && (c) <= 'r') \
6275                      || ('s' <= (c) && (c) <= 'z'))
6276 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6277 #endif
6278
6279 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6280 int
6281 main ()
6282 {
6283   int i;
6284   for (i = 0; i < 256; i++)
6285     if (XOR (islower (i), ISLOWER (i))
6286         || toupper (i) != TOUPPER (i))
6287       return 2;
6288   return 0;
6289 }
6290 _ACEOF
6291 if ac_fn_c_try_run "$LINENO"; then :
6292
6293 else
6294   ac_cv_header_stdc=no
6295 fi
6296 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6297   conftest.$ac_objext conftest.beam conftest.$ac_ext
6298 fi
6299
6300 fi
6301 fi
6302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6303 $as_echo "$ac_cv_header_stdc" >&6; }
6304 if test $ac_cv_header_stdc = yes; then
6305
6306 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6307
6308 fi
6309
6310 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6311 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6312                   inttypes.h stdint.h unistd.h
6313 do :
6314   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6315 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6316 "
6317 eval as_val=\$$as_ac_Header
6318    if test "x$as_val" = x""yes; then :
6319   cat >>confdefs.h <<_ACEOF
6320 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6321 _ACEOF
6322
6323 fi
6324
6325 done
6326
6327
6328 for ac_header in dlfcn.h
6329 do :
6330   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6331 "
6332 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6333   cat >>confdefs.h <<_ACEOF
6334 #define HAVE_DLFCN_H 1
6335 _ACEOF
6336
6337 fi
6338
6339 done
6340
6341
6342
6343 # Set options
6344 # Check whether --enable-static was given.
6345 if test "${enable_static+set}" = set; then :
6346   enableval=$enable_static; p=${PACKAGE-default}
6347     case $enableval in
6348     yes) enable_static=yes ;;
6349     no) enable_static=no ;;
6350     *)
6351      enable_static=no
6352       # Look at the argument we got.  We use all the common list separators.
6353       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6354       for pkg in $enableval; do
6355         IFS="$lt_save_ifs"
6356         if test "X$pkg" = "X$p"; then
6357           enable_static=yes
6358         fi
6359       done
6360       IFS="$lt_save_ifs"
6361       ;;
6362     esac
6363 else
6364   enable_static=no
6365 fi
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376         enable_dlopen=no
6377
6378
6379   enable_win32_dll=no
6380
6381
6382             # Check whether --enable-shared was given.
6383 if test "${enable_shared+set}" = set; then :
6384   enableval=$enable_shared; p=${PACKAGE-default}
6385     case $enableval in
6386     yes) enable_shared=yes ;;
6387     no) enable_shared=no ;;
6388     *)
6389       enable_shared=no
6390       # Look at the argument we got.  We use all the common list separators.
6391       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6392       for pkg in $enableval; do
6393         IFS="$lt_save_ifs"
6394         if test "X$pkg" = "X$p"; then
6395           enable_shared=yes
6396         fi
6397       done
6398       IFS="$lt_save_ifs"
6399       ;;
6400     esac
6401 else
6402   enable_shared=yes
6403 fi
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414
6415 # Check whether --with-pic was given.
6416 if test "${with_pic+set}" = set; then :
6417   withval=$with_pic; pic_mode="$withval"
6418 else
6419   pic_mode=default
6420 fi
6421
6422
6423 test -z "$pic_mode" && pic_mode=default
6424
6425
6426
6427
6428
6429
6430
6431   # Check whether --enable-fast-install was given.
6432 if test "${enable_fast_install+set}" = set; then :
6433   enableval=$enable_fast_install; p=${PACKAGE-default}
6434     case $enableval in
6435     yes) enable_fast_install=yes ;;
6436     no) enable_fast_install=no ;;
6437     *)
6438       enable_fast_install=no
6439       # Look at the argument we got.  We use all the common list separators.
6440       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6441       for pkg in $enableval; do
6442         IFS="$lt_save_ifs"
6443         if test "X$pkg" = "X$p"; then
6444           enable_fast_install=yes
6445         fi
6446       done
6447       IFS="$lt_save_ifs"
6448       ;;
6449     esac
6450 else
6451   enable_fast_install=yes
6452 fi
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464 # This can be used to rebuild libtool when needed
6465 LIBTOOL_DEPS="$ltmain"
6466
6467 # Always use our own libtool.
6468 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494 test -z "$LN_S" && LN_S="ln -s"
6495
6496
6497
6498
6499
6500
6501
6502
6503
6504
6505
6506
6507
6508
6509 if test -n "${ZSH_VERSION+set}" ; then
6510    setopt NO_GLOB_SUBST
6511 fi
6512
6513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
6514 $as_echo_n "checking for objdir... " >&6; }
6515 if test "${lt_cv_objdir+set}" = set; then :
6516   $as_echo_n "(cached) " >&6
6517 else
6518   rm -f .libs 2>/dev/null
6519 mkdir .libs 2>/dev/null
6520 if test -d .libs; then
6521   lt_cv_objdir=.libs
6522 else
6523   # MS-DOS does not allow filenames that begin with a dot.
6524   lt_cv_objdir=_libs
6525 fi
6526 rmdir .libs 2>/dev/null
6527 fi
6528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
6529 $as_echo "$lt_cv_objdir" >&6; }
6530 objdir=$lt_cv_objdir
6531
6532
6533
6534
6535
6536 cat >>confdefs.h <<_ACEOF
6537 #define LT_OBJDIR "$lt_cv_objdir/"
6538 _ACEOF
6539
6540
6541
6542
6543
6544
6545
6546
6547
6548
6549
6550
6551
6552
6553
6554
6555
6556 case $host_os in
6557 aix3*)
6558   # AIX sometimes has problems with the GCC collect2 program.  For some
6559   # reason, if we set the COLLECT_NAMES environment variable, the problems
6560   # vanish in a puff of smoke.
6561   if test "X${COLLECT_NAMES+set}" != Xset; then
6562     COLLECT_NAMES=
6563     export COLLECT_NAMES
6564   fi
6565   ;;
6566 esac
6567
6568 # Sed substitution that helps us do robust quoting.  It backslashifies
6569 # metacharacters that are still active within double-quoted strings.
6570 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6571
6572 # Same as above, but do not quote variable references.
6573 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6574
6575 # Sed substitution to delay expansion of an escaped shell variable in a
6576 # double_quote_subst'ed string.
6577 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6578
6579 # Sed substitution to delay expansion of an escaped single quote.
6580 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6581
6582 # Sed substitution to avoid accidental globbing in evaled expressions
6583 no_glob_subst='s/\*/\\\*/g'
6584
6585 # Global variables:
6586 ofile=libtool
6587 can_build_shared=yes
6588
6589 # All known linkers require a `.a' archive for static linking (except MSVC,
6590 # which needs '.lib').
6591 libext=a
6592
6593 with_gnu_ld="$lt_cv_prog_gnu_ld"
6594
6595 old_CC="$CC"
6596 old_CFLAGS="$CFLAGS"
6597
6598 # Set sane defaults for various variables
6599 test -z "$CC" && CC=cc
6600 test -z "$LTCC" && LTCC=$CC
6601 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6602 test -z "$LD" && LD=ld
6603 test -z "$ac_objext" && ac_objext=o
6604
6605 for cc_temp in $compiler""; do
6606   case $cc_temp in
6607     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6608     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6609     \-*) ;;
6610     *) break;;
6611   esac
6612 done
6613 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6614
6615
6616 # Only perform the check for file, if the check method requires it
6617 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6618 case $deplibs_check_method in
6619 file_magic*)
6620   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6621     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
6622 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
6623 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6624   $as_echo_n "(cached) " >&6
6625 else
6626   case $MAGIC_CMD in
6627 [\\/*] |  ?:[\\/]*)
6628   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6629   ;;
6630 *)
6631   lt_save_MAGIC_CMD="$MAGIC_CMD"
6632   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6633   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6634   for ac_dir in $ac_dummy; do
6635     IFS="$lt_save_ifs"
6636     test -z "$ac_dir" && ac_dir=.
6637     if test -f $ac_dir/${ac_tool_prefix}file; then
6638       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6639       if test -n "$file_magic_test_file"; then
6640         case $deplibs_check_method in
6641         "file_magic "*)
6642           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6643           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6644           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6645             $EGREP "$file_magic_regex" > /dev/null; then
6646             :
6647           else
6648             cat <<_LT_EOF 1>&2
6649
6650 *** Warning: the command libtool uses to detect shared libraries,
6651 *** $file_magic_cmd, produces output that libtool cannot recognize.
6652 *** The result is that libtool may fail to recognize shared libraries
6653 *** as such.  This will affect the creation of libtool libraries that
6654 *** depend on shared libraries, but programs linked with such libtool
6655 *** libraries will work regardless of this problem.  Nevertheless, you
6656 *** may want to report the problem to your system manager and/or to
6657 *** bug-libtool@gnu.org
6658
6659 _LT_EOF
6660           fi ;;
6661         esac
6662       fi
6663       break
6664     fi
6665   done
6666   IFS="$lt_save_ifs"
6667   MAGIC_CMD="$lt_save_MAGIC_CMD"
6668   ;;
6669 esac
6670 fi
6671
6672 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6673 if test -n "$MAGIC_CMD"; then
6674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6675 $as_echo "$MAGIC_CMD" >&6; }
6676 else
6677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6678 $as_echo "no" >&6; }
6679 fi
6680
6681
6682
6683
6684
6685 if test -z "$lt_cv_path_MAGIC_CMD"; then
6686   if test -n "$ac_tool_prefix"; then
6687     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
6688 $as_echo_n "checking for file... " >&6; }
6689 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6690   $as_echo_n "(cached) " >&6
6691 else
6692   case $MAGIC_CMD in
6693 [\\/*] |  ?:[\\/]*)
6694   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6695   ;;
6696 *)
6697   lt_save_MAGIC_CMD="$MAGIC_CMD"
6698   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6699   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6700   for ac_dir in $ac_dummy; do
6701     IFS="$lt_save_ifs"
6702     test -z "$ac_dir" && ac_dir=.
6703     if test -f $ac_dir/file; then
6704       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6705       if test -n "$file_magic_test_file"; then
6706         case $deplibs_check_method in
6707         "file_magic "*)
6708           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6709           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6710           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6711             $EGREP "$file_magic_regex" > /dev/null; then
6712             :
6713           else
6714             cat <<_LT_EOF 1>&2
6715
6716 *** Warning: the command libtool uses to detect shared libraries,
6717 *** $file_magic_cmd, produces output that libtool cannot recognize.
6718 *** The result is that libtool may fail to recognize shared libraries
6719 *** as such.  This will affect the creation of libtool libraries that
6720 *** depend on shared libraries, but programs linked with such libtool
6721 *** libraries will work regardless of this problem.  Nevertheless, you
6722 *** may want to report the problem to your system manager and/or to
6723 *** bug-libtool@gnu.org
6724
6725 _LT_EOF
6726           fi ;;
6727         esac
6728       fi
6729       break
6730     fi
6731   done
6732   IFS="$lt_save_ifs"
6733   MAGIC_CMD="$lt_save_MAGIC_CMD"
6734   ;;
6735 esac
6736 fi
6737
6738 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6739 if test -n "$MAGIC_CMD"; then
6740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6741 $as_echo "$MAGIC_CMD" >&6; }
6742 else
6743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6744 $as_echo "no" >&6; }
6745 fi
6746
6747
6748   else
6749     MAGIC_CMD=:
6750   fi
6751 fi
6752
6753   fi
6754   ;;
6755 esac
6756
6757 # Use C for the default configuration in the libtool script
6758
6759 lt_save_CC="$CC"
6760 ac_ext=c
6761 ac_cpp='$CPP $CPPFLAGS'
6762 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6763 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6764 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6765
6766
6767 # Source file extension for C test sources.
6768 ac_ext=c
6769
6770 # Object file extension for compiled C test sources.
6771 objext=o
6772 objext=$objext
6773
6774 # Code to be used in simple compile tests
6775 lt_simple_compile_test_code="int some_variable = 0;"
6776
6777 # Code to be used in simple link tests
6778 lt_simple_link_test_code='int main(){return(0);}'
6779
6780
6781
6782
6783
6784
6785
6786 # If no C compiler was specified, use CC.
6787 LTCC=${LTCC-"$CC"}
6788
6789 # If no C compiler flags were specified, use CFLAGS.
6790 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6791
6792 # Allow CC to be a program name with arguments.
6793 compiler=$CC
6794
6795 # Save the default compiler, since it gets overwritten when the other
6796 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6797 compiler_DEFAULT=$CC
6798
6799 # save warnings/boilerplate of simple test code
6800 ac_outfile=conftest.$ac_objext
6801 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6802 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6803 _lt_compiler_boilerplate=`cat conftest.err`
6804 $RM conftest*
6805
6806 ac_outfile=conftest.$ac_objext
6807 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6808 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6809 _lt_linker_boilerplate=`cat conftest.err`
6810 $RM -r conftest*
6811
6812
6813 if test -n "$compiler"; then
6814
6815 lt_prog_compiler_no_builtin_flag=
6816
6817 if test "$GCC" = yes; then
6818   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6819
6820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6821 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
6822 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
6823   $as_echo_n "(cached) " >&6
6824 else
6825   lt_cv_prog_compiler_rtti_exceptions=no
6826    ac_outfile=conftest.$ac_objext
6827    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6828    lt_compiler_flag="-fno-rtti -fno-exceptions"
6829    # Insert the option either (1) after the last *FLAGS variable, or
6830    # (2) before a word containing "conftest.", or (3) at the end.
6831    # Note that $ac_compile itself does not contain backslashes and begins
6832    # with a dollar sign (not a hyphen), so the echo should work correctly.
6833    # The option is referenced via a variable to avoid confusing sed.
6834    lt_compile=`echo "$ac_compile" | $SED \
6835    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6836    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6837    -e 's:$: $lt_compiler_flag:'`
6838    (eval echo "\"\$as_me:6838: $lt_compile\"" >&5)
6839    (eval "$lt_compile" 2>conftest.err)
6840    ac_status=$?
6841    cat conftest.err >&5
6842    echo "$as_me:6842: \$? = $ac_status" >&5
6843    if (exit $ac_status) && test -s "$ac_outfile"; then
6844      # The compiler can only warn and ignore the option if not recognized
6845      # So say no if there are warnings other than the usual output.
6846      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6847      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6848      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6849        lt_cv_prog_compiler_rtti_exceptions=yes
6850      fi
6851    fi
6852    $RM conftest*
6853
6854 fi
6855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6856 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
6857
6858 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6859     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6860 else
6861     :
6862 fi
6863
6864 fi
6865
6866
6867
6868
6869
6870
6871   lt_prog_compiler_wl=
6872 lt_prog_compiler_pic=
6873 lt_prog_compiler_static=
6874
6875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
6876 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
6877
6878   if test "$GCC" = yes; then
6879     lt_prog_compiler_wl='-Wl,'
6880     lt_prog_compiler_static='-static'
6881
6882     case $host_os in
6883       aix*)
6884       # All AIX code is PIC.
6885       if test "$host_cpu" = ia64; then
6886         # AIX 5 now supports IA64 processor
6887         lt_prog_compiler_static='-Bstatic'
6888       fi
6889       ;;
6890
6891     amigaos*)
6892       case $host_cpu in
6893       powerpc)
6894             # see comment about AmigaOS4 .so support
6895             lt_prog_compiler_pic='-fPIC'
6896         ;;
6897       m68k)
6898             # FIXME: we need at least 68020 code to build shared libraries, but
6899             # adding the `-m68020' flag to GCC prevents building anything better,
6900             # like `-m68040'.
6901             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6902         ;;
6903       esac
6904       ;;
6905
6906     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6907       # PIC is the default for these OSes.
6908       ;;
6909
6910     mingw* | cygwin* | pw32* | os2* | cegcc*)
6911       # This hack is so that the source file can tell whether it is being
6912       # built for inclusion in a dll (and should export symbols for example).
6913       # Although the cygwin gcc ignores -fPIC, still need this for old-style
6914       # (--disable-auto-import) libraries
6915       lt_prog_compiler_pic='-DDLL_EXPORT'
6916       ;;
6917
6918     darwin* | rhapsody*)
6919       # PIC is the default on this platform
6920       # Common symbols not allowed in MH_DYLIB files
6921       lt_prog_compiler_pic='-fno-common'
6922       ;;
6923
6924     hpux*)
6925       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
6926       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
6927       # sets the default TLS model and affects inlining.
6928       case $host_cpu in
6929       hppa*64*)
6930         # +Z the default
6931         ;;
6932       *)
6933         lt_prog_compiler_pic='-fPIC'
6934         ;;
6935       esac
6936       ;;
6937
6938     interix[3-9]*)
6939       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6940       # Instead, we relocate shared libraries at runtime.
6941       ;;
6942
6943     msdosdjgpp*)
6944       # Just because we use GCC doesn't mean we suddenly get shared libraries
6945       # on systems that don't support them.
6946       lt_prog_compiler_can_build_shared=no
6947       enable_shared=no
6948       ;;
6949
6950     *nto* | *qnx*)
6951       # QNX uses GNU C++, but need to define -shared option too, otherwise
6952       # it will coredump.
6953       lt_prog_compiler_pic='-fPIC -shared'
6954       ;;
6955
6956     sysv4*MP*)
6957       if test -d /usr/nec; then
6958         lt_prog_compiler_pic=-Kconform_pic
6959       fi
6960       ;;
6961
6962     *)
6963       lt_prog_compiler_pic='-fPIC'
6964       ;;
6965     esac
6966   else
6967     # PORTME Check for flag to pass linker flags through the system compiler.
6968     case $host_os in
6969     aix*)
6970       lt_prog_compiler_wl='-Wl,'
6971       if test "$host_cpu" = ia64; then
6972         # AIX 5 now supports IA64 processor
6973         lt_prog_compiler_static='-Bstatic'
6974       else
6975         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6976       fi
6977       ;;
6978
6979     mingw* | cygwin* | pw32* | os2* | cegcc*)
6980       # This hack is so that the source file can tell whether it is being
6981       # built for inclusion in a dll (and should export symbols for example).
6982       lt_prog_compiler_pic='-DDLL_EXPORT'
6983       ;;
6984
6985     hpux9* | hpux10* | hpux11*)
6986       lt_prog_compiler_wl='-Wl,'
6987       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6988       # not for PA HP-UX.
6989       case $host_cpu in
6990       hppa*64*|ia64*)
6991         # +Z the default
6992         ;;
6993       *)
6994         lt_prog_compiler_pic='+Z'
6995         ;;
6996       esac
6997       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6998       lt_prog_compiler_static='${wl}-a ${wl}archive'
6999       ;;
7000
7001     irix5* | irix6* | nonstopux*)
7002       lt_prog_compiler_wl='-Wl,'
7003       # PIC (with -KPIC) is the default.
7004       lt_prog_compiler_static='-non_shared'
7005       ;;
7006
7007     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7008       case $cc_basename in
7009       # old Intel for x86_64 which still supported -KPIC.
7010       ecc*)
7011         lt_prog_compiler_wl='-Wl,'
7012         lt_prog_compiler_pic='-KPIC'
7013         lt_prog_compiler_static='-static'
7014         ;;
7015       # icc used to be incompatible with GCC.
7016       # ICC 10 doesn't accept -KPIC any more.
7017       icc* | ifort*)
7018         lt_prog_compiler_wl='-Wl,'
7019         lt_prog_compiler_pic='-fPIC'
7020         lt_prog_compiler_static='-static'
7021         ;;
7022       # Lahey Fortran 8.1.
7023       lf95*)
7024         lt_prog_compiler_wl='-Wl,'
7025         lt_prog_compiler_pic='--shared'
7026         lt_prog_compiler_static='--static'
7027         ;;
7028       pgcc* | pgf77* | pgf90* | pgf95*)
7029         # Portland Group compilers (*not* the Pentium gcc compiler,
7030         # which looks to be a dead project)
7031         lt_prog_compiler_wl='-Wl,'
7032         lt_prog_compiler_pic='-fpic'
7033         lt_prog_compiler_static='-Bstatic'
7034         ;;
7035       ccc*)
7036         lt_prog_compiler_wl='-Wl,'
7037         # All Alpha code is PIC.
7038         lt_prog_compiler_static='-non_shared'
7039         ;;
7040       xl*)
7041         # IBM XL C 8.0/Fortran 10.1 on PPC
7042         lt_prog_compiler_wl='-Wl,'
7043         lt_prog_compiler_pic='-qpic'
7044         lt_prog_compiler_static='-qstaticlink'
7045         ;;
7046       *)
7047         case `$CC -V 2>&1 | sed 5q` in
7048         *Sun\ C*)
7049           # Sun C 5.9
7050           lt_prog_compiler_pic='-KPIC'
7051           lt_prog_compiler_static='-Bstatic'
7052           lt_prog_compiler_wl='-Wl,'
7053           ;;
7054         *Sun\ F*)
7055           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7056           lt_prog_compiler_pic='-KPIC'
7057           lt_prog_compiler_static='-Bstatic'
7058           lt_prog_compiler_wl=''
7059           ;;
7060         esac
7061         ;;
7062       esac
7063       ;;
7064
7065     newsos6)
7066       lt_prog_compiler_pic='-KPIC'
7067       lt_prog_compiler_static='-Bstatic'
7068       ;;
7069
7070     *nto* | *qnx*)
7071       # QNX uses GNU C++, but need to define -shared option too, otherwise
7072       # it will coredump.
7073       lt_prog_compiler_pic='-fPIC -shared'
7074       ;;
7075
7076     osf3* | osf4* | osf5*)
7077       lt_prog_compiler_wl='-Wl,'
7078       # All OSF/1 code is PIC.
7079       lt_prog_compiler_static='-non_shared'
7080       ;;
7081
7082     rdos*)
7083       lt_prog_compiler_static='-non_shared'
7084       ;;
7085
7086     solaris*)
7087       lt_prog_compiler_pic='-KPIC'
7088       lt_prog_compiler_static='-Bstatic'
7089       case $cc_basename in
7090       f77* | f90* | f95*)
7091         lt_prog_compiler_wl='-Qoption ld ';;
7092       *)
7093         lt_prog_compiler_wl='-Wl,';;
7094       esac
7095       ;;
7096
7097     sunos4*)
7098       lt_prog_compiler_wl='-Qoption ld '
7099       lt_prog_compiler_pic='-PIC'
7100       lt_prog_compiler_static='-Bstatic'
7101       ;;
7102
7103     sysv4 | sysv4.2uw2* | sysv4.3*)
7104       lt_prog_compiler_wl='-Wl,'
7105       lt_prog_compiler_pic='-KPIC'
7106       lt_prog_compiler_static='-Bstatic'
7107       ;;
7108
7109     sysv4*MP*)
7110       if test -d /usr/nec ;then
7111         lt_prog_compiler_pic='-Kconform_pic'
7112         lt_prog_compiler_static='-Bstatic'
7113       fi
7114       ;;
7115
7116     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7117       lt_prog_compiler_wl='-Wl,'
7118       lt_prog_compiler_pic='-KPIC'
7119       lt_prog_compiler_static='-Bstatic'
7120       ;;
7121
7122     unicos*)
7123       lt_prog_compiler_wl='-Wl,'
7124       lt_prog_compiler_can_build_shared=no
7125       ;;
7126
7127     uts4*)
7128       lt_prog_compiler_pic='-pic'
7129       lt_prog_compiler_static='-Bstatic'
7130       ;;
7131
7132     *)
7133       lt_prog_compiler_can_build_shared=no
7134       ;;
7135     esac
7136   fi
7137
7138 case $host_os in
7139   # For platforms which do not support PIC, -DPIC is meaningless:
7140   *djgpp*)
7141     lt_prog_compiler_pic=
7142     ;;
7143   *)
7144     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7145     ;;
7146 esac
7147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7148 $as_echo "$lt_prog_compiler_pic" >&6; }
7149
7150
7151
7152
7153
7154
7155 #
7156 # Check to make sure the PIC flag actually works.
7157 #
7158 if test -n "$lt_prog_compiler_pic"; then
7159   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7160 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7161 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7162   $as_echo_n "(cached) " >&6
7163 else
7164   lt_cv_prog_compiler_pic_works=no
7165    ac_outfile=conftest.$ac_objext
7166    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7167    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7168    # Insert the option either (1) after the last *FLAGS variable, or
7169    # (2) before a word containing "conftest.", or (3) at the end.
7170    # Note that $ac_compile itself does not contain backslashes and begins
7171    # with a dollar sign (not a hyphen), so the echo should work correctly.
7172    # The option is referenced via a variable to avoid confusing sed.
7173    lt_compile=`echo "$ac_compile" | $SED \
7174    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7175    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7176    -e 's:$: $lt_compiler_flag:'`
7177    (eval echo "\"\$as_me:7177: $lt_compile\"" >&5)
7178    (eval "$lt_compile" 2>conftest.err)
7179    ac_status=$?
7180    cat conftest.err >&5
7181    echo "$as_me:7181: \$? = $ac_status" >&5
7182    if (exit $ac_status) && test -s "$ac_outfile"; then
7183      # The compiler can only warn and ignore the option if not recognized
7184      # So say no if there are warnings other than the usual output.
7185      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7186      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7187      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7188        lt_cv_prog_compiler_pic_works=yes
7189      fi
7190    fi
7191    $RM conftest*
7192
7193 fi
7194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7195 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7196
7197 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7198     case $lt_prog_compiler_pic in
7199      "" | " "*) ;;
7200      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7201      esac
7202 else
7203     lt_prog_compiler_pic=
7204      lt_prog_compiler_can_build_shared=no
7205 fi
7206
7207 fi
7208
7209
7210
7211
7212
7213
7214 #
7215 # Check to make sure the static flag actually works.
7216 #
7217 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7219 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7220 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7221   $as_echo_n "(cached) " >&6
7222 else
7223   lt_cv_prog_compiler_static_works=no
7224    save_LDFLAGS="$LDFLAGS"
7225    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7226    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7227    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7228      # The linker can only warn and ignore the option if not recognized
7229      # So say no if there are warnings
7230      if test -s conftest.err; then
7231        # Append any errors to the config.log.
7232        cat conftest.err 1>&5
7233        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7234        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7235        if diff conftest.exp conftest.er2 >/dev/null; then
7236          lt_cv_prog_compiler_static_works=yes
7237        fi
7238      else
7239        lt_cv_prog_compiler_static_works=yes
7240      fi
7241    fi
7242    $RM -r conftest*
7243    LDFLAGS="$save_LDFLAGS"
7244
7245 fi
7246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7247 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7248
7249 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7250     :
7251 else
7252     lt_prog_compiler_static=
7253 fi
7254
7255
7256
7257
7258
7259
7260
7261   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7262 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7263 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7264   $as_echo_n "(cached) " >&6
7265 else
7266   lt_cv_prog_compiler_c_o=no
7267    $RM -r conftest 2>/dev/null
7268    mkdir conftest
7269    cd conftest
7270    mkdir out
7271    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7272
7273    lt_compiler_flag="-o out/conftest2.$ac_objext"
7274    # Insert the option either (1) after the last *FLAGS variable, or
7275    # (2) before a word containing "conftest.", or (3) at the end.
7276    # Note that $ac_compile itself does not contain backslashes and begins
7277    # with a dollar sign (not a hyphen), so the echo should work correctly.
7278    lt_compile=`echo "$ac_compile" | $SED \
7279    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7280    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7281    -e 's:$: $lt_compiler_flag:'`
7282    (eval echo "\"\$as_me:7282: $lt_compile\"" >&5)
7283    (eval "$lt_compile" 2>out/conftest.err)
7284    ac_status=$?
7285    cat out/conftest.err >&5
7286    echo "$as_me:7286: \$? = $ac_status" >&5
7287    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7288    then
7289      # The compiler can only warn and ignore the option if not recognized
7290      # So say no if there are warnings
7291      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7292      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7293      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7294        lt_cv_prog_compiler_c_o=yes
7295      fi
7296    fi
7297    chmod u+w . 2>&5
7298    $RM conftest*
7299    # SGI C++ compiler will create directory out/ii_files/ for
7300    # template instantiation
7301    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7302    $RM out/* && rmdir out
7303    cd ..
7304    $RM -r conftest
7305    $RM conftest*
7306
7307 fi
7308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7309 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7310
7311
7312
7313
7314
7315
7316   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7317 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7318 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7319   $as_echo_n "(cached) " >&6
7320 else
7321   lt_cv_prog_compiler_c_o=no
7322    $RM -r conftest 2>/dev/null
7323    mkdir conftest
7324    cd conftest
7325    mkdir out
7326    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7327
7328    lt_compiler_flag="-o out/conftest2.$ac_objext"
7329    # Insert the option either (1) after the last *FLAGS variable, or
7330    # (2) before a word containing "conftest.", or (3) at the end.
7331    # Note that $ac_compile itself does not contain backslashes and begins
7332    # with a dollar sign (not a hyphen), so the echo should work correctly.
7333    lt_compile=`echo "$ac_compile" | $SED \
7334    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7335    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7336    -e 's:$: $lt_compiler_flag:'`
7337    (eval echo "\"\$as_me:7337: $lt_compile\"" >&5)
7338    (eval "$lt_compile" 2>out/conftest.err)
7339    ac_status=$?
7340    cat out/conftest.err >&5
7341    echo "$as_me:7341: \$? = $ac_status" >&5
7342    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7343    then
7344      # The compiler can only warn and ignore the option if not recognized
7345      # So say no if there are warnings
7346      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7347      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7348      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7349        lt_cv_prog_compiler_c_o=yes
7350      fi
7351    fi
7352    chmod u+w . 2>&5
7353    $RM conftest*
7354    # SGI C++ compiler will create directory out/ii_files/ for
7355    # template instantiation
7356    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7357    $RM out/* && rmdir out
7358    cd ..
7359    $RM -r conftest
7360    $RM conftest*
7361
7362 fi
7363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7364 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7365
7366
7367
7368
7369 hard_links="nottested"
7370 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7371   # do not overwrite the value of need_locks provided by the user
7372   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7373 $as_echo_n "checking if we can lock with hard links... " >&6; }
7374   hard_links=yes
7375   $RM conftest*
7376   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7377   touch conftest.a
7378   ln conftest.a conftest.b 2>&5 || hard_links=no
7379   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7381 $as_echo "$hard_links" >&6; }
7382   if test "$hard_links" = no; then
7383     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7384 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7385     need_locks=warn
7386   fi
7387 else
7388   need_locks=no
7389 fi
7390
7391
7392
7393
7394
7395
7396   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7397 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7398
7399   runpath_var=
7400   allow_undefined_flag=
7401   always_export_symbols=no
7402   archive_cmds=
7403   archive_expsym_cmds=
7404   compiler_needs_object=no
7405   enable_shared_with_static_runtimes=no
7406   export_dynamic_flag_spec=
7407   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7408   hardcode_automatic=no
7409   hardcode_direct=no
7410   hardcode_direct_absolute=no
7411   hardcode_libdir_flag_spec=
7412   hardcode_libdir_flag_spec_ld=
7413   hardcode_libdir_separator=
7414   hardcode_minus_L=no
7415   hardcode_shlibpath_var=unsupported
7416   inherit_rpath=no
7417   link_all_deplibs=unknown
7418   module_cmds=
7419   module_expsym_cmds=
7420   old_archive_from_new_cmds=
7421   old_archive_from_expsyms_cmds=
7422   thread_safe_flag_spec=
7423   whole_archive_flag_spec=
7424   # include_expsyms should be a list of space-separated symbols to be *always*
7425   # included in the symbol list
7426   include_expsyms=
7427   # exclude_expsyms can be an extended regexp of symbols to exclude
7428   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7429   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7430   # as well as any symbol that contains `d'.
7431   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7432   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7433   # platforms (ab)use it in PIC code, but their linkers get confused if
7434   # the symbol is explicitly referenced.  Since portable code cannot
7435   # rely on this symbol name, it's probably fine to never include it in
7436   # preloaded symbol tables.
7437   # Exclude shared library initialization/finalization symbols.
7438   extract_expsyms_cmds=
7439
7440   case $host_os in
7441   cygwin* | mingw* | pw32* | cegcc*)
7442     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7443     # When not using gcc, we currently assume that we are using
7444     # Microsoft Visual C++.
7445     if test "$GCC" != yes; then
7446       with_gnu_ld=no
7447     fi
7448     ;;
7449   interix*)
7450     # we just hope/assume this is gcc and not c89 (= MSVC++)
7451     with_gnu_ld=yes
7452     ;;
7453   openbsd*)
7454     with_gnu_ld=no
7455     ;;
7456   linux* | k*bsd*-gnu)
7457     link_all_deplibs=no
7458     ;;
7459   esac
7460
7461   ld_shlibs=yes
7462   if test "$with_gnu_ld" = yes; then
7463     # If archive_cmds runs LD, not CC, wlarc should be empty
7464     wlarc='${wl}'
7465
7466     # Set some defaults for GNU ld with shared library support. These
7467     # are reset later if shared libraries are not supported. Putting them
7468     # here allows them to be overridden if necessary.
7469     runpath_var=LD_RUN_PATH
7470     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7471     export_dynamic_flag_spec='${wl}--export-dynamic'
7472     # ancient GNU ld didn't support --whole-archive et. al.
7473     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7474       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7475     else
7476       whole_archive_flag_spec=
7477     fi
7478     supports_anon_versioning=no
7479     case `$LD -v 2>&1` in
7480       *GNU\ gold*) supports_anon_versioning=yes ;;
7481       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7482       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7483       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7484       *\ 2.11.*) ;; # other 2.11 versions
7485       *) supports_anon_versioning=yes ;;
7486     esac
7487
7488     # See if GNU ld supports shared libraries.
7489     case $host_os in
7490     aix[3-9]*)
7491       # On AIX/PPC, the GNU linker is very broken
7492       if test "$host_cpu" != ia64; then
7493         ld_shlibs=no
7494         cat <<_LT_EOF 1>&2
7495
7496 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7497 *** to be unable to reliably create shared libraries on AIX.
7498 *** Therefore, libtool is disabling shared libraries support.  If you
7499 *** really care for shared libraries, you may want to modify your PATH
7500 *** so that a non-GNU linker is found, and then restart.
7501
7502 _LT_EOF
7503       fi
7504       ;;
7505
7506     amigaos*)
7507       case $host_cpu in
7508       powerpc)
7509             # see comment about AmigaOS4 .so support
7510             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7511             archive_expsym_cmds=''
7512         ;;
7513       m68k)
7514             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7515             hardcode_libdir_flag_spec='-L$libdir'
7516             hardcode_minus_L=yes
7517         ;;
7518       esac
7519       ;;
7520
7521     beos*)
7522       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7523         allow_undefined_flag=unsupported
7524         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7525         # support --undefined.  This deserves some investigation.  FIXME
7526         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7527       else
7528         ld_shlibs=no
7529       fi
7530       ;;
7531
7532     cygwin* | mingw* | pw32* | cegcc*)
7533       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7534       # as there is no search path for DLLs.
7535       hardcode_libdir_flag_spec='-L$libdir'
7536       allow_undefined_flag=unsupported
7537       always_export_symbols=no
7538       enable_shared_with_static_runtimes=yes
7539       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7540
7541       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7542         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7543         # If the export-symbols file already is a .def file (1st line
7544         # is EXPORTS), use it as is; otherwise, prepend...
7545         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7546           cp $export_symbols $output_objdir/$soname.def;
7547         else
7548           echo EXPORTS > $output_objdir/$soname.def;
7549           cat $export_symbols >> $output_objdir/$soname.def;
7550         fi~
7551         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7552       else
7553         ld_shlibs=no
7554       fi
7555       ;;
7556
7557     interix[3-9]*)
7558       hardcode_direct=no
7559       hardcode_shlibpath_var=no
7560       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7561       export_dynamic_flag_spec='${wl}-E'
7562       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7563       # Instead, shared libraries are loaded at an image base (0x10000000 by
7564       # default) and relocated if they conflict, which is a slow very memory
7565       # consuming and fragmenting process.  To avoid this, we pick a random,
7566       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7567       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
7568       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7569       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7570       ;;
7571
7572     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
7573       tmp_diet=no
7574       if test "$host_os" = linux-dietlibc; then
7575         case $cc_basename in
7576           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
7577         esac
7578       fi
7579       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7580          && test "$tmp_diet" = no
7581       then
7582         tmp_addflag=
7583         tmp_sharedflag='-shared'
7584         case $cc_basename,$host_cpu in
7585         pgcc*)                          # Portland Group C compiler
7586           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'
7587           tmp_addflag=' $pic_flag'
7588           ;;
7589         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
7590           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7591           tmp_addflag=' $pic_flag -Mnomain' ;;
7592         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
7593           tmp_addflag=' -i_dynamic' ;;
7594         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7595           tmp_addflag=' -i_dynamic -nofor_main' ;;
7596         ifc* | ifort*)                  # Intel Fortran compiler
7597           tmp_addflag=' -nofor_main' ;;
7598         lf95*)                          # Lahey Fortran 8.1
7599           whole_archive_flag_spec=
7600           tmp_sharedflag='--shared' ;;
7601         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
7602           tmp_sharedflag='-qmkshrobj'
7603           tmp_addflag= ;;
7604         esac
7605         case `$CC -V 2>&1 | sed 5q` in
7606         *Sun\ C*)                       # Sun C 5.9
7607           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\"` ${wl}--no-whole-archive'
7608           compiler_needs_object=yes
7609           tmp_sharedflag='-G' ;;
7610         *Sun\ F*)                       # Sun Fortran 8.3
7611           tmp_sharedflag='-G' ;;
7612         esac
7613         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7614
7615         if test "x$supports_anon_versioning" = xyes; then
7616           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7617             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7618             echo "local: *; };" >> $output_objdir/$libname.ver~
7619             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7620         fi
7621
7622         case $cc_basename in
7623         xlf*)
7624           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
7625           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
7626           hardcode_libdir_flag_spec=
7627           hardcode_libdir_flag_spec_ld='-rpath $libdir'
7628           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
7629           if test "x$supports_anon_versioning" = xyes; then
7630             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7631               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7632               echo "local: *; };" >> $output_objdir/$libname.ver~
7633               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
7634           fi
7635           ;;
7636         esac
7637       else
7638         ld_shlibs=no
7639       fi
7640       ;;
7641
7642     netbsd* | netbsdelf*-gnu)
7643       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7644         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7645         wlarc=
7646       else
7647         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7648         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7649       fi
7650       ;;
7651
7652     solaris*)
7653       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7654         ld_shlibs=no
7655         cat <<_LT_EOF 1>&2
7656
7657 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7658 *** create shared libraries on Solaris systems.  Therefore, libtool
7659 *** is disabling shared libraries support.  We urge you to upgrade GNU
7660 *** binutils to release 2.9.1 or newer.  Another option is to modify
7661 *** your PATH or compiler configuration so that the native linker is
7662 *** used, and then restart.
7663
7664 _LT_EOF
7665       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7666         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7667         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7668       else
7669         ld_shlibs=no
7670       fi
7671       ;;
7672
7673     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7674       case `$LD -v 2>&1` in
7675         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7676         ld_shlibs=no
7677         cat <<_LT_EOF 1>&2
7678
7679 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7680 *** reliably create shared libraries on SCO systems.  Therefore, libtool
7681 *** is disabling shared libraries support.  We urge you to upgrade GNU
7682 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
7683 *** your PATH or compiler configuration so that the native linker is
7684 *** used, and then restart.
7685
7686 _LT_EOF
7687         ;;
7688         *)
7689           # For security reasons, it is highly recommended that you always
7690           # use absolute paths for naming shared libraries, and exclude the
7691           # DT_RUNPATH tag from executables and libraries.  But doing so
7692           # requires that you compile everything twice, which is a pain.
7693           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7694             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7695             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7696             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7697           else
7698             ld_shlibs=no
7699           fi
7700         ;;
7701       esac
7702       ;;
7703
7704     sunos4*)
7705       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7706       wlarc=
7707       hardcode_direct=yes
7708       hardcode_shlibpath_var=no
7709       ;;
7710
7711     *)
7712       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7713         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7714         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7715       else
7716         ld_shlibs=no
7717       fi
7718       ;;
7719     esac
7720
7721     if test "$ld_shlibs" = no; then
7722       runpath_var=
7723       hardcode_libdir_flag_spec=
7724       export_dynamic_flag_spec=
7725       whole_archive_flag_spec=
7726     fi
7727   else
7728     # PORTME fill in a description of your system's linker (not GNU ld)
7729     case $host_os in
7730     aix3*)
7731       allow_undefined_flag=unsupported
7732       always_export_symbols=yes
7733       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7734       # Note: this linker hardcodes the directories in LIBPATH if there
7735       # are no directories specified by -L.
7736       hardcode_minus_L=yes
7737       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7738         # Neither direct hardcoding nor static linking is supported with a
7739         # broken collect2.
7740         hardcode_direct=unsupported
7741       fi
7742       ;;
7743
7744     aix[4-9]*)
7745       if test "$host_cpu" = ia64; then
7746         # On IA64, the linker does run time linking by default, so we don't
7747         # have to do anything special.
7748         aix_use_runtimelinking=no
7749         exp_sym_flag='-Bexport'
7750         no_entry_flag=""
7751       else
7752         # If we're using GNU nm, then we don't want the "-C" option.
7753         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7754         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7755           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7756         else
7757           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7758         fi
7759         aix_use_runtimelinking=no
7760
7761         # Test if we are trying to use run time linking or normal
7762         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7763         # need to do runtime linking.
7764         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
7765           for ld_flag in $LDFLAGS; do
7766           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7767             aix_use_runtimelinking=yes
7768             break
7769           fi
7770           done
7771           ;;
7772         esac
7773
7774         exp_sym_flag='-bexport'
7775         no_entry_flag='-bnoentry'
7776       fi
7777
7778       # When large executables or shared objects are built, AIX ld can
7779       # have problems creating the table of contents.  If linking a library
7780       # or program results in "error TOC overflow" add -mminimal-toc to
7781       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7782       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7783
7784       archive_cmds=''
7785       hardcode_direct=yes
7786       hardcode_direct_absolute=yes
7787       hardcode_libdir_separator=':'
7788       link_all_deplibs=yes
7789       file_list_spec='${wl}-f,'
7790
7791       if test "$GCC" = yes; then
7792         case $host_os in aix4.[012]|aix4.[012].*)
7793         # We only want to do this on AIX 4.2 and lower, the check
7794         # below for broken collect2 doesn't work under 4.3+
7795           collect2name=`${CC} -print-prog-name=collect2`
7796           if test -f "$collect2name" &&
7797            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7798           then
7799           # We have reworked collect2
7800           :
7801           else
7802           # We have old collect2
7803           hardcode_direct=unsupported
7804           # It fails to find uninstalled libraries when the uninstalled
7805           # path is not listed in the libpath.  Setting hardcode_minus_L
7806           # to unsupported forces relinking
7807           hardcode_minus_L=yes
7808           hardcode_libdir_flag_spec='-L$libdir'
7809           hardcode_libdir_separator=
7810           fi
7811           ;;
7812         esac
7813         shared_flag='-shared'
7814         if test "$aix_use_runtimelinking" = yes; then
7815           shared_flag="$shared_flag "'${wl}-G'
7816         fi
7817         link_all_deplibs=no
7818       else
7819         # not using gcc
7820         if test "$host_cpu" = ia64; then
7821         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7822         # chokes on -Wl,-G. The following line is correct:
7823           shared_flag='-G'
7824         else
7825           if test "$aix_use_runtimelinking" = yes; then
7826             shared_flag='${wl}-G'
7827           else
7828             shared_flag='${wl}-bM:SRE'
7829           fi
7830         fi
7831       fi
7832
7833       export_dynamic_flag_spec='${wl}-bexpall'
7834       # It seems that -bexpall does not export symbols beginning with
7835       # underscore (_), so it is better to generate a list of symbols to export.
7836       always_export_symbols=yes
7837       if test "$aix_use_runtimelinking" = yes; then
7838         # Warning - without using the other runtime loading flags (-brtl),
7839         # -berok will link without error, but may produce a broken library.
7840         allow_undefined_flag='-berok'
7841         # Determine the default libpath from the value encoded in an
7842         # empty executable.
7843         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7844 /* end confdefs.h.  */
7845
7846 int
7847 main ()
7848 {
7849
7850   ;
7851   return 0;
7852 }
7853 _ACEOF
7854 if ac_fn_c_try_link "$LINENO"; then :
7855
7856 lt_aix_libpath_sed='
7857     /Import File Strings/,/^$/ {
7858         /^0/ {
7859             s/^0  *\(.*\)$/\1/
7860             p
7861         }
7862     }'
7863 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7864 # Check for a 64-bit object if we didn't find anything.
7865 if test -z "$aix_libpath"; then
7866   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7867 fi
7868 fi
7869 rm -f core conftest.err conftest.$ac_objext \
7870     conftest$ac_exeext conftest.$ac_ext
7871 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7872
7873         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7874         archive_expsym_cmds='$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 $shared_flag"
7875       else
7876         if test "$host_cpu" = ia64; then
7877           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7878           allow_undefined_flag="-z nodefs"
7879           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7880         else
7881          # Determine the default libpath from the value encoded in an
7882          # empty executable.
7883          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7884 /* end confdefs.h.  */
7885
7886 int
7887 main ()
7888 {
7889
7890   ;
7891   return 0;
7892 }
7893 _ACEOF
7894 if ac_fn_c_try_link "$LINENO"; then :
7895
7896 lt_aix_libpath_sed='
7897     /Import File Strings/,/^$/ {
7898         /^0/ {
7899             s/^0  *\(.*\)$/\1/
7900             p
7901         }
7902     }'
7903 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7904 # Check for a 64-bit object if we didn't find anything.
7905 if test -z "$aix_libpath"; then
7906   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7907 fi
7908 fi
7909 rm -f core conftest.err conftest.$ac_objext \
7910     conftest$ac_exeext conftest.$ac_ext
7911 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7912
7913          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7914           # Warning - without using the other run time loading flags,
7915           # -berok will link without error, but may produce a broken library.
7916           no_undefined_flag=' ${wl}-bernotok'
7917           allow_undefined_flag=' ${wl}-berok'
7918           # Exported symbols can be pulled into shared objects from archives
7919           whole_archive_flag_spec='$convenience'
7920           archive_cmds_need_lc=yes
7921           # This is similar to how AIX traditionally builds its shared libraries.
7922           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'
7923         fi
7924       fi
7925       ;;
7926
7927     amigaos*)
7928       case $host_cpu in
7929       powerpc)
7930             # see comment about AmigaOS4 .so support
7931             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7932             archive_expsym_cmds=''
7933         ;;
7934       m68k)
7935             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7936             hardcode_libdir_flag_spec='-L$libdir'
7937             hardcode_minus_L=yes
7938         ;;
7939       esac
7940       ;;
7941
7942     bsdi[45]*)
7943       export_dynamic_flag_spec=-rdynamic
7944       ;;
7945
7946     cygwin* | mingw* | pw32* | cegcc*)
7947       # When not using gcc, we currently assume that we are using
7948       # Microsoft Visual C++.
7949       # hardcode_libdir_flag_spec is actually meaningless, as there is
7950       # no search path for DLLs.
7951       hardcode_libdir_flag_spec=' '
7952       allow_undefined_flag=unsupported
7953       # Tell ltmain to make .lib files, not .a files.
7954       libext=lib
7955       # Tell ltmain to make .dll files, not .so files.
7956       shrext_cmds=".dll"
7957       # FIXME: Setting linknames here is a bad hack.
7958       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7959       # The linker will automatically build a .lib file if we build a DLL.
7960       old_archive_from_new_cmds='true'
7961       # FIXME: Should let the user specify the lib program.
7962       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7963       fix_srcfile_path='`cygpath -w "$srcfile"`'
7964       enable_shared_with_static_runtimes=yes
7965       ;;
7966
7967     darwin* | rhapsody*)
7968
7969
7970   archive_cmds_need_lc=no
7971   hardcode_direct=no
7972   hardcode_automatic=yes
7973   hardcode_shlibpath_var=unsupported
7974   whole_archive_flag_spec=''
7975   link_all_deplibs=yes
7976   allow_undefined_flag="$_lt_dar_allow_undefined"
7977   case $cc_basename in
7978      ifort*) _lt_dar_can_shared=yes ;;
7979      *) _lt_dar_can_shared=$GCC ;;
7980   esac
7981   if test "$_lt_dar_can_shared" = "yes"; then
7982     output_verbose_link_cmd=echo
7983     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
7984     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
7985     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}${_lt_dsymutil}"
7986     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
7987
7988   else
7989   ld_shlibs=no
7990   fi
7991
7992       ;;
7993
7994     dgux*)
7995       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7996       hardcode_libdir_flag_spec='-L$libdir'
7997       hardcode_shlibpath_var=no
7998       ;;
7999
8000     freebsd1*)
8001       ld_shlibs=no
8002       ;;
8003
8004     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8005     # support.  Future versions do this automatically, but an explicit c++rt0.o
8006     # does not break anything, and helps significantly (at the cost of a little
8007     # extra space).
8008     freebsd2.2*)
8009       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8010       hardcode_libdir_flag_spec='-R$libdir'
8011       hardcode_direct=yes
8012       hardcode_shlibpath_var=no
8013       ;;
8014
8015     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8016     freebsd2*)
8017       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8018       hardcode_direct=yes
8019       hardcode_minus_L=yes
8020       hardcode_shlibpath_var=no
8021       ;;
8022
8023     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8024     freebsd* | dragonfly*)
8025       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8026       hardcode_libdir_flag_spec='-R$libdir'
8027       hardcode_direct=yes
8028       hardcode_shlibpath_var=no
8029       ;;
8030
8031     hpux9*)
8032       if test "$GCC" = yes; then
8033         archive_cmds='$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 $lib'
8034       else
8035         archive_cmds='$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 $lib'
8036       fi
8037       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8038       hardcode_libdir_separator=:
8039       hardcode_direct=yes
8040
8041       # hardcode_minus_L: Not really in the search PATH,
8042       # but as the default location of the library.
8043       hardcode_minus_L=yes
8044       export_dynamic_flag_spec='${wl}-E'
8045       ;;
8046
8047     hpux10*)
8048       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8049         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8050       else
8051         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8052       fi
8053       if test "$with_gnu_ld" = no; then
8054         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8055         hardcode_libdir_flag_spec_ld='+b $libdir'
8056         hardcode_libdir_separator=:
8057         hardcode_direct=yes
8058         hardcode_direct_absolute=yes
8059         export_dynamic_flag_spec='${wl}-E'
8060         # hardcode_minus_L: Not really in the search PATH,
8061         # but as the default location of the library.
8062         hardcode_minus_L=yes
8063       fi
8064       ;;
8065
8066     hpux11*)
8067       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8068         case $host_cpu in
8069         hppa*64*)
8070           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8071           ;;
8072         ia64*)
8073           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8074           ;;
8075         *)
8076           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8077           ;;
8078         esac
8079       else
8080         case $host_cpu in
8081         hppa*64*)
8082           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8083           ;;
8084         ia64*)
8085           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8086           ;;
8087         *)
8088           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8089           ;;
8090         esac
8091       fi
8092       if test "$with_gnu_ld" = no; then
8093         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8094         hardcode_libdir_separator=:
8095
8096         case $host_cpu in
8097         hppa*64*|ia64*)
8098           hardcode_direct=no
8099           hardcode_shlibpath_var=no
8100           ;;
8101         *)
8102           hardcode_direct=yes
8103           hardcode_direct_absolute=yes
8104           export_dynamic_flag_spec='${wl}-E'
8105
8106           # hardcode_minus_L: Not really in the search PATH,
8107           # but as the default location of the library.
8108           hardcode_minus_L=yes
8109           ;;
8110         esac
8111       fi
8112       ;;
8113
8114     irix5* | irix6* | nonstopux*)
8115       if test "$GCC" = yes; then
8116         archive_cmds='$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 $lib'
8117         # Try to use the -exported_symbol ld option, if it does not
8118         # work, assume that -exports_file does not work either and
8119         # implicitly export all symbols.
8120         save_LDFLAGS="$LDFLAGS"
8121         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8122         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8123 /* end confdefs.h.  */
8124 int foo(void) {}
8125 _ACEOF
8126 if ac_fn_c_try_link "$LINENO"; then :
8127   archive_expsym_cmds='$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 $lib'
8128
8129 fi
8130 rm -f core conftest.err conftest.$ac_objext \
8131     conftest$ac_exeext conftest.$ac_ext
8132         LDFLAGS="$save_LDFLAGS"
8133       else
8134         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8135         archive_expsym_cmds='$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 $lib'
8136       fi
8137       archive_cmds_need_lc='no'
8138       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8139       hardcode_libdir_separator=:
8140       inherit_rpath=yes
8141       link_all_deplibs=yes
8142       ;;
8143
8144     netbsd* | netbsdelf*-gnu)
8145       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8146         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8147       else
8148         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8149       fi
8150       hardcode_libdir_flag_spec='-R$libdir'
8151       hardcode_direct=yes
8152       hardcode_shlibpath_var=no
8153       ;;
8154
8155     newsos6)
8156       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8157       hardcode_direct=yes
8158       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8159       hardcode_libdir_separator=:
8160       hardcode_shlibpath_var=no
8161       ;;
8162
8163     *nto* | *qnx*)
8164       ;;
8165
8166     openbsd*)
8167       if test -f /usr/libexec/ld.so; then
8168         hardcode_direct=yes
8169         hardcode_shlibpath_var=no
8170         hardcode_direct_absolute=yes
8171         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8172           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8173           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8174           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8175           export_dynamic_flag_spec='${wl}-E'
8176         else
8177           case $host_os in
8178            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8179              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8180              hardcode_libdir_flag_spec='-R$libdir'
8181              ;;
8182            *)
8183              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8184              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8185              ;;
8186           esac
8187         fi
8188       else
8189         ld_shlibs=no
8190       fi
8191       ;;
8192
8193     os2*)
8194       hardcode_libdir_flag_spec='-L$libdir'
8195       hardcode_minus_L=yes
8196       allow_undefined_flag=unsupported
8197       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'
8198       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8199       ;;
8200
8201     osf3*)
8202       if test "$GCC" = yes; then
8203         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8204         archive_cmds='$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 $lib'
8205       else
8206         allow_undefined_flag=' -expect_unresolved \*'
8207         archive_cmds='$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 $lib'
8208       fi
8209       archive_cmds_need_lc='no'
8210       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8211       hardcode_libdir_separator=:
8212       ;;
8213
8214     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8215       if test "$GCC" = yes; then
8216         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8217         archive_cmds='$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 $lib'
8218         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8219       else
8220         allow_undefined_flag=' -expect_unresolved \*'
8221         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'
8222         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~
8223         $CC -shared${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'
8224
8225         # Both c and cxx compiler support -rpath directly
8226         hardcode_libdir_flag_spec='-rpath $libdir'
8227       fi
8228       archive_cmds_need_lc='no'
8229       hardcode_libdir_separator=:
8230       ;;
8231
8232     solaris*)
8233       no_undefined_flag=' -z defs'
8234       if test "$GCC" = yes; then
8235         wlarc='${wl}'
8236         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8237         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8238           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8239       else
8240         case `$CC -V 2>&1` in
8241         *"Compilers 5.0"*)
8242           wlarc=''
8243           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8244           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8245           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8246           ;;
8247         *)
8248           wlarc='${wl}'
8249           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8250           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8251           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8252           ;;
8253         esac
8254       fi
8255       hardcode_libdir_flag_spec='-R$libdir'
8256       hardcode_shlibpath_var=no
8257       case $host_os in
8258       solaris2.[0-5] | solaris2.[0-5].*) ;;
8259       *)
8260         # The compiler driver will combine and reorder linker options,
8261         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8262         # but is careful enough not to reorder.
8263         # Supported since Solaris 2.6 (maybe 2.5.1?)
8264         if test "$GCC" = yes; then
8265           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8266         else
8267           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8268         fi
8269         ;;
8270       esac
8271       link_all_deplibs=yes
8272       ;;
8273
8274     sunos4*)
8275       if test "x$host_vendor" = xsequent; then
8276         # Use $CC to link under sequent, because it throws in some extra .o
8277         # files that make .init and .fini sections work.
8278         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8279       else
8280         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8281       fi
8282       hardcode_libdir_flag_spec='-L$libdir'
8283       hardcode_direct=yes
8284       hardcode_minus_L=yes
8285       hardcode_shlibpath_var=no
8286       ;;
8287
8288     sysv4)
8289       case $host_vendor in
8290         sni)
8291           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8292           hardcode_direct=yes # is this really true???
8293         ;;
8294         siemens)
8295           ## LD is ld it makes a PLAMLIB
8296           ## CC just makes a GrossModule.
8297           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8298           reload_cmds='$CC -r -o $output$reload_objs'
8299           hardcode_direct=no
8300         ;;
8301         motorola)
8302           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8303           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8304         ;;
8305       esac
8306       runpath_var='LD_RUN_PATH'
8307       hardcode_shlibpath_var=no
8308       ;;
8309
8310     sysv4.3*)
8311       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8312       hardcode_shlibpath_var=no
8313       export_dynamic_flag_spec='-Bexport'
8314       ;;
8315
8316     sysv4*MP*)
8317       if test -d /usr/nec; then
8318         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8319         hardcode_shlibpath_var=no
8320         runpath_var=LD_RUN_PATH
8321         hardcode_runpath_var=yes
8322         ld_shlibs=yes
8323       fi
8324       ;;
8325
8326     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8327       no_undefined_flag='${wl}-z,text'
8328       archive_cmds_need_lc=no
8329       hardcode_shlibpath_var=no
8330       runpath_var='LD_RUN_PATH'
8331
8332       if test "$GCC" = yes; then
8333         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8334         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8335       else
8336         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8337         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8338       fi
8339       ;;
8340
8341     sysv5* | sco3.2v5* | sco5v6*)
8342       # Note: We can NOT use -z defs as we might desire, because we do not
8343       # link with -lc, and that would cause any symbols used from libc to
8344       # always be unresolved, which means just about no library would
8345       # ever link correctly.  If we're not using GNU ld we use -z text
8346       # though, which does catch some bad symbols but isn't as heavy-handed
8347       # as -z defs.
8348       no_undefined_flag='${wl}-z,text'
8349       allow_undefined_flag='${wl}-z,nodefs'
8350       archive_cmds_need_lc=no
8351       hardcode_shlibpath_var=no
8352       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8353       hardcode_libdir_separator=':'
8354       link_all_deplibs=yes
8355       export_dynamic_flag_spec='${wl}-Bexport'
8356       runpath_var='LD_RUN_PATH'
8357
8358       if test "$GCC" = yes; then
8359         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8360         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8361       else
8362         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8363         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8364       fi
8365       ;;
8366
8367     uts4*)
8368       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8369       hardcode_libdir_flag_spec='-L$libdir'
8370       hardcode_shlibpath_var=no
8371       ;;
8372
8373     *)
8374       ld_shlibs=no
8375       ;;
8376     esac
8377
8378     if test x$host_vendor = xsni; then
8379       case $host in
8380       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8381         export_dynamic_flag_spec='${wl}-Blargedynsym'
8382         ;;
8383       esac
8384     fi
8385   fi
8386
8387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
8388 $as_echo "$ld_shlibs" >&6; }
8389 test "$ld_shlibs" = no && can_build_shared=no
8390
8391 with_gnu_ld=$with_gnu_ld
8392
8393
8394
8395
8396
8397
8398
8399
8400
8401
8402
8403
8404
8405
8406
8407 #
8408 # Do we need to explicitly link libc?
8409 #
8410 case "x$archive_cmds_need_lc" in
8411 x|xyes)
8412   # Assume -lc should be added
8413   archive_cmds_need_lc=yes
8414
8415   if test "$enable_shared" = yes && test "$GCC" = yes; then
8416     case $archive_cmds in
8417     *'~'*)
8418       # FIXME: we may have to deal with multi-command sequences.
8419       ;;
8420     '$CC '*)
8421       # Test whether the compiler implicitly links with -lc since on some
8422       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8423       # to ld, don't add -lc before -lgcc.
8424       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
8425 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
8426       $RM conftest*
8427       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8428
8429       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8430   (eval $ac_compile) 2>&5
8431   ac_status=$?
8432   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8433   test $ac_status = 0; } 2>conftest.err; then
8434         soname=conftest
8435         lib=conftest
8436         libobjs=conftest.$ac_objext
8437         deplibs=
8438         wl=$lt_prog_compiler_wl
8439         pic_flag=$lt_prog_compiler_pic
8440         compiler_flags=-v
8441         linker_flags=-v
8442         verstring=
8443         output_objdir=.
8444         libname=conftest
8445         lt_save_allow_undefined_flag=$allow_undefined_flag
8446         allow_undefined_flag=
8447         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
8448   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8449   ac_status=$?
8450   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8451   test $ac_status = 0; }
8452         then
8453           archive_cmds_need_lc=no
8454         else
8455           archive_cmds_need_lc=yes
8456         fi
8457         allow_undefined_flag=$lt_save_allow_undefined_flag
8458       else
8459         cat conftest.err 1>&5
8460       fi
8461       $RM conftest*
8462       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
8463 $as_echo "$archive_cmds_need_lc" >&6; }
8464       ;;
8465     esac
8466   fi
8467   ;;
8468 esac
8469
8470
8471
8472
8473
8474
8475
8476
8477
8478
8479
8480
8481
8482
8483
8484
8485
8486
8487
8488
8489
8490
8491
8492
8493
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8495
8496
8497
8498
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8609
8610
8611
8612
8613
8614
8615
8616
8617
8618
8619
8620
8621
8622
8623
8624
8625
8626   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
8627 $as_echo_n "checking dynamic linker characteristics... " >&6; }
8628
8629 if test "$GCC" = yes; then
8630   case $host_os in
8631     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8632     *) lt_awk_arg="/^libraries:/" ;;
8633   esac
8634   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8635   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8636     # if the path contains ";" then we assume it to be the separator
8637     # otherwise default to the standard path separator (i.e. ":") - it is
8638     # assumed that no part of a normal pathname contains ";" but that should
8639     # okay in the real world where ";" in dirpaths is itself problematic.
8640     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8641   else
8642     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8643   fi
8644   # Ok, now we have the path, separated by spaces, we can step through it
8645   # and add multilib dir if necessary.
8646   lt_tmp_lt_search_path_spec=
8647   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8648   for lt_sys_path in $lt_search_path_spec; do
8649     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8650       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8651     else
8652       test -d "$lt_sys_path" && \
8653         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8654     fi
8655   done
8656   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8657 BEGIN {RS=" "; FS="/|\n";} {
8658   lt_foo="";
8659   lt_count=0;
8660   for (lt_i = NF; lt_i > 0; lt_i--) {
8661     if ($lt_i != "" && $lt_i != ".") {
8662       if ($lt_i == "..") {
8663         lt_count++;
8664       } else {
8665         if (lt_count == 0) {
8666           lt_foo="/" $lt_i lt_foo;
8667         } else {
8668           lt_count--;
8669         }
8670       }
8671     }
8672   }
8673   if (lt_foo != "") { lt_freq[lt_foo]++; }
8674   if (lt_freq[lt_foo] == 1) { print lt_foo; }
8675 }'`
8676   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8677 else
8678   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8679 fi
8680 library_names_spec=
8681 libname_spec='lib$name'
8682 soname_spec=
8683 shrext_cmds=".so"
8684 postinstall_cmds=
8685 postuninstall_cmds=
8686 finish_cmds=
8687 finish_eval=
8688 shlibpath_var=
8689 shlibpath_overrides_runpath=unknown
8690 version_type=none
8691 dynamic_linker="$host_os ld.so"
8692 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8693 need_lib_prefix=unknown
8694 hardcode_into_libs=no
8695
8696 # when you set need_version to no, make sure it does not cause -set_version
8697 # flags to be left without arguments
8698 need_version=unknown
8699
8700 case $host_os in
8701 aix3*)
8702   version_type=linux
8703   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8704   shlibpath_var=LIBPATH
8705
8706   # AIX 3 has no versioning support, so we append a major version to the name.
8707   soname_spec='${libname}${release}${shared_ext}$major'
8708   ;;
8709
8710 aix[4-9]*)
8711   version_type=linux
8712   need_lib_prefix=no
8713   need_version=no
8714   hardcode_into_libs=yes
8715   if test "$host_cpu" = ia64; then
8716     # AIX 5 supports IA64
8717     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8718     shlibpath_var=LD_LIBRARY_PATH
8719   else
8720     # With GCC up to 2.95.x, collect2 would create an import file
8721     # for dependence libraries.  The import file would start with
8722     # the line `#! .'.  This would cause the generated library to
8723     # depend on `.', always an invalid library.  This was fixed in
8724     # development snapshots of GCC prior to 3.0.
8725     case $host_os in
8726       aix4 | aix4.[01] | aix4.[01].*)
8727       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8728            echo ' yes '
8729            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8730         :
8731       else
8732         can_build_shared=no
8733       fi
8734       ;;
8735     esac
8736     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8737     # soname into executable. Probably we can add versioning support to
8738     # collect2, so additional links can be useful in future.
8739     if test "$aix_use_runtimelinking" = yes; then
8740       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8741       # instead of lib<name>.a to let people know that these are not
8742       # typical AIX shared libraries.
8743       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8744     else
8745       # We preserve .a as extension for shared libraries through AIX4.2
8746       # and later when we are not doing run time linking.
8747       library_names_spec='${libname}${release}.a $libname.a'
8748       soname_spec='${libname}${release}${shared_ext}$major'
8749     fi
8750     shlibpath_var=LIBPATH
8751   fi
8752   ;;
8753
8754 amigaos*)
8755   case $host_cpu in
8756   powerpc)
8757     # Since July 2007 AmigaOS4 officially supports .so libraries.
8758     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
8759     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8760     ;;
8761   m68k)
8762     library_names_spec='$libname.ixlibrary $libname.a'
8763     # Create ${libname}_ixlibrary.a entries in /sys/libs.
8764     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 ${libname}_ixlibrary.a || exit 1; done'
8765     ;;
8766   esac
8767   ;;
8768
8769 beos*)
8770   library_names_spec='${libname}${shared_ext}'
8771   dynamic_linker="$host_os ld.so"
8772   shlibpath_var=LIBRARY_PATH
8773   ;;
8774
8775 bsdi[45]*)
8776   version_type=linux
8777   need_version=no
8778   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8779   soname_spec='${libname}${release}${shared_ext}$major'
8780   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8781   shlibpath_var=LD_LIBRARY_PATH
8782   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8783   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8784   # the default ld.so.conf also contains /usr/contrib/lib and
8785   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8786   # libtool to hard-code these into programs
8787   ;;
8788
8789 cygwin* | mingw* | pw32* | cegcc*)
8790   version_type=windows
8791   shrext_cmds=".dll"
8792   need_version=no
8793   need_lib_prefix=no
8794
8795   case $GCC,$host_os in
8796   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
8797     library_names_spec='$libname.dll.a'
8798     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8799     postinstall_cmds='base_file=`basename \${file}`~
8800       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8801       dldir=$destdir/`dirname \$dlpath`~
8802       test -d \$dldir || mkdir -p \$dldir~
8803       $install_prog $dir/$dlname \$dldir/$dlname~
8804       chmod a+x \$dldir/$dlname~
8805       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8806         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8807       fi'
8808     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8809       dlpath=$dir/\$dldll~
8810        $RM \$dlpath'
8811     shlibpath_overrides_runpath=yes
8812
8813     case $host_os in
8814     cygwin*)
8815       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8816       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8817       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8818       ;;
8819     mingw* | cegcc*)
8820       # MinGW DLLs use traditional 'lib' prefix
8821       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8822       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8823       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8824         # It is most probably a Windows format PATH printed by
8825         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8826         # path with ; separators, and with drive letters. We can handle the
8827         # drive letters (cygwin fileutils understands them), so leave them,
8828         # especially as we might pass files found there to a mingw objdump,
8829         # which wouldn't understand a cygwinified path. Ahh.
8830         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8831       else
8832         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8833       fi
8834       ;;
8835     pw32*)
8836       # pw32 DLLs use 'pw' prefix rather than 'lib'
8837       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8838       ;;
8839     esac
8840     ;;
8841
8842   *)
8843     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8844     ;;
8845   esac
8846   dynamic_linker='Win32 ld.exe'
8847   # FIXME: first we should search . and the directory the executable is in
8848   shlibpath_var=PATH
8849   ;;
8850
8851 darwin* | rhapsody*)
8852   dynamic_linker="$host_os dyld"
8853   version_type=darwin
8854   need_lib_prefix=no
8855   need_version=no
8856   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8857   soname_spec='${libname}${release}${major}$shared_ext'
8858   shlibpath_overrides_runpath=yes
8859   shlibpath_var=DYLD_LIBRARY_PATH
8860   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8861
8862   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8863   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8864   ;;
8865
8866 dgux*)
8867   version_type=linux
8868   need_lib_prefix=no
8869   need_version=no
8870   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8871   soname_spec='${libname}${release}${shared_ext}$major'
8872   shlibpath_var=LD_LIBRARY_PATH
8873   ;;
8874
8875 freebsd1*)
8876   dynamic_linker=no
8877   ;;
8878
8879 freebsd* | dragonfly*)
8880   # DragonFly does not have aout.  When/if they implement a new
8881   # versioning mechanism, adjust this.
8882   if test -x /usr/bin/objformat; then
8883     objformat=`/usr/bin/objformat`
8884   else
8885     case $host_os in
8886     freebsd[123]*) objformat=aout ;;
8887     *) objformat=elf ;;
8888     esac
8889   fi
8890   version_type=freebsd-$objformat
8891   case $version_type in
8892     freebsd-elf*)
8893       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8894       need_version=no
8895       need_lib_prefix=no
8896       ;;
8897     freebsd-*)
8898       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8899       need_version=yes
8900       ;;
8901   esac
8902   shlibpath_var=LD_LIBRARY_PATH
8903   case $host_os in
8904   freebsd2*)
8905     shlibpath_overrides_runpath=yes
8906     ;;
8907   freebsd3.[01]* | freebsdelf3.[01]*)
8908     shlibpath_overrides_runpath=yes
8909     hardcode_into_libs=yes
8910     ;;
8911   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8912   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8913     shlibpath_overrides_runpath=no
8914     hardcode_into_libs=yes
8915     ;;
8916   *) # from 4.6 on, and DragonFly
8917     shlibpath_overrides_runpath=yes
8918     hardcode_into_libs=yes
8919     ;;
8920   esac
8921   ;;
8922
8923 gnu*)
8924   version_type=linux
8925   need_lib_prefix=no
8926   need_version=no
8927   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8928   soname_spec='${libname}${release}${shared_ext}$major'
8929   shlibpath_var=LD_LIBRARY_PATH
8930   hardcode_into_libs=yes
8931   ;;
8932
8933 hpux9* | hpux10* | hpux11*)
8934   # Give a soname corresponding to the major version so that dld.sl refuses to
8935   # link against other versions.
8936   version_type=sunos
8937   need_lib_prefix=no
8938   need_version=no
8939   case $host_cpu in
8940   ia64*)
8941     shrext_cmds='.so'
8942     hardcode_into_libs=yes
8943     dynamic_linker="$host_os dld.so"
8944     shlibpath_var=LD_LIBRARY_PATH
8945     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8946     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8947     soname_spec='${libname}${release}${shared_ext}$major'
8948     if test "X$HPUX_IA64_MODE" = X32; then
8949       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8950     else
8951       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8952     fi
8953     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8954     ;;
8955   hppa*64*)
8956     shrext_cmds='.sl'
8957     hardcode_into_libs=yes
8958     dynamic_linker="$host_os dld.sl"
8959     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8960     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8961     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8962     soname_spec='${libname}${release}${shared_ext}$major'
8963     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8964     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8965     ;;
8966   *)
8967     shrext_cmds='.sl'
8968     dynamic_linker="$host_os dld.sl"
8969     shlibpath_var=SHLIB_PATH
8970     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8971     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8972     soname_spec='${libname}${release}${shared_ext}$major'
8973     ;;
8974   esac
8975   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8976   postinstall_cmds='chmod 555 $lib'
8977   ;;
8978
8979 interix[3-9]*)
8980   version_type=linux
8981   need_lib_prefix=no
8982   need_version=no
8983   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8984   soname_spec='${libname}${release}${shared_ext}$major'
8985   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8986   shlibpath_var=LD_LIBRARY_PATH
8987   shlibpath_overrides_runpath=no
8988   hardcode_into_libs=yes
8989   ;;
8990
8991 irix5* | irix6* | nonstopux*)
8992   case $host_os in
8993     nonstopux*) version_type=nonstopux ;;
8994     *)
8995         if test "$lt_cv_prog_gnu_ld" = yes; then
8996                 version_type=linux
8997         else
8998                 version_type=irix
8999         fi ;;
9000   esac
9001   need_lib_prefix=no
9002   need_version=no
9003   soname_spec='${libname}${release}${shared_ext}$major'
9004   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9005   case $host_os in
9006   irix5* | nonstopux*)
9007     libsuff= shlibsuff=
9008     ;;
9009   *)
9010     case $LD in # libtool.m4 will add one of these switches to LD
9011     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9012       libsuff= shlibsuff= libmagic=32-bit;;
9013     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9014       libsuff=32 shlibsuff=N32 libmagic=N32;;
9015     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9016       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9017     *) libsuff= shlibsuff= libmagic=never-match;;
9018     esac
9019     ;;
9020   esac
9021   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9022   shlibpath_overrides_runpath=no
9023   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9024   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9025   hardcode_into_libs=yes
9026   ;;
9027
9028 # No shared lib support for Linux oldld, aout, or coff.
9029 linux*oldld* | linux*aout* | linux*coff*)
9030   dynamic_linker=no
9031   ;;
9032
9033 # This must be Linux ELF.
9034 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9035   version_type=linux
9036   need_lib_prefix=no
9037   need_version=no
9038   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9039   soname_spec='${libname}${release}${shared_ext}$major'
9040   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9041   shlibpath_var=LD_LIBRARY_PATH
9042   shlibpath_overrides_runpath=no
9043   # Some binutils ld are patched to set DT_RUNPATH
9044   save_LDFLAGS=$LDFLAGS
9045   save_libdir=$libdir
9046   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9047        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9048   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9049 /* end confdefs.h.  */
9050
9051 int
9052 main ()
9053 {
9054
9055   ;
9056   return 0;
9057 }
9058 _ACEOF
9059 if ac_fn_c_try_link "$LINENO"; then :
9060   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9061   shlibpath_overrides_runpath=yes
9062 fi
9063 fi
9064 rm -f core conftest.err conftest.$ac_objext \
9065     conftest$ac_exeext conftest.$ac_ext
9066   LDFLAGS=$save_LDFLAGS
9067   libdir=$save_libdir
9068
9069   # This implies no fast_install, which is unacceptable.
9070   # Some rework will be needed to allow for fast_install
9071   # before this can be enabled.
9072   hardcode_into_libs=yes
9073
9074   # Append ld.so.conf contents to the search path
9075   if test -f /etc/ld.so.conf; then
9076     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' ' '`
9077     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9078   fi
9079
9080   # We used to test for /lib/ld.so.1 and disable shared libraries on
9081   # powerpc, because MkLinux only supported shared libraries with the
9082   # GNU dynamic linker.  Since this was broken with cross compilers,
9083   # most powerpc-linux boxes support dynamic linking these days and
9084   # people can always --disable-shared, the test was removed, and we
9085   # assume the GNU/Linux dynamic linker is in use.
9086   dynamic_linker='GNU/Linux ld.so'
9087   ;;
9088
9089 netbsdelf*-gnu)
9090   version_type=linux
9091   need_lib_prefix=no
9092   need_version=no
9093   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9094   soname_spec='${libname}${release}${shared_ext}$major'
9095   shlibpath_var=LD_LIBRARY_PATH
9096   shlibpath_overrides_runpath=no
9097   hardcode_into_libs=yes
9098   dynamic_linker='NetBSD ld.elf_so'
9099   ;;
9100
9101 netbsd*)
9102   version_type=sunos
9103   need_lib_prefix=no
9104   need_version=no
9105   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9106     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9107     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9108     dynamic_linker='NetBSD (a.out) ld.so'
9109   else
9110     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9111     soname_spec='${libname}${release}${shared_ext}$major'
9112     dynamic_linker='NetBSD ld.elf_so'
9113   fi
9114   shlibpath_var=LD_LIBRARY_PATH
9115   shlibpath_overrides_runpath=yes
9116   hardcode_into_libs=yes
9117   ;;
9118
9119 newsos6)
9120   version_type=linux
9121   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9122   shlibpath_var=LD_LIBRARY_PATH
9123   shlibpath_overrides_runpath=yes
9124   ;;
9125
9126 *nto* | *qnx*)
9127   version_type=qnx
9128   need_lib_prefix=no
9129   need_version=no
9130   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9131   soname_spec='${libname}${release}${shared_ext}$major'
9132   shlibpath_var=LD_LIBRARY_PATH
9133   shlibpath_overrides_runpath=no
9134   hardcode_into_libs=yes
9135   dynamic_linker='ldqnx.so'
9136   ;;
9137
9138 openbsd*)
9139   version_type=sunos
9140   sys_lib_dlsearch_path_spec="/usr/lib"
9141   need_lib_prefix=no
9142   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9143   case $host_os in
9144     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9145     *)                          need_version=no  ;;
9146   esac
9147   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9148   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9149   shlibpath_var=LD_LIBRARY_PATH
9150   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9151     case $host_os in
9152       openbsd2.[89] | openbsd2.[89].*)
9153         shlibpath_overrides_runpath=no
9154         ;;
9155       *)
9156         shlibpath_overrides_runpath=yes
9157         ;;
9158       esac
9159   else
9160     shlibpath_overrides_runpath=yes
9161   fi
9162   ;;
9163
9164 os2*)
9165   libname_spec='$name'
9166   shrext_cmds=".dll"
9167   need_lib_prefix=no
9168   library_names_spec='$libname${shared_ext} $libname.a'
9169   dynamic_linker='OS/2 ld.exe'
9170   shlibpath_var=LIBPATH
9171   ;;
9172
9173 osf3* | osf4* | osf5*)
9174   version_type=osf
9175   need_lib_prefix=no
9176   need_version=no
9177   soname_spec='${libname}${release}${shared_ext}$major'
9178   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9179   shlibpath_var=LD_LIBRARY_PATH
9180   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9181   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9182   ;;
9183
9184 rdos*)
9185   dynamic_linker=no
9186   ;;
9187
9188 solaris*)
9189   version_type=linux
9190   need_lib_prefix=no
9191   need_version=no
9192   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9193   soname_spec='${libname}${release}${shared_ext}$major'
9194   shlibpath_var=LD_LIBRARY_PATH
9195   shlibpath_overrides_runpath=yes
9196   hardcode_into_libs=yes
9197   # ldd complains unless libraries are executable
9198   postinstall_cmds='chmod +x $lib'
9199   ;;
9200
9201 sunos4*)
9202   version_type=sunos
9203   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9204   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9205   shlibpath_var=LD_LIBRARY_PATH
9206   shlibpath_overrides_runpath=yes
9207   if test "$with_gnu_ld" = yes; then
9208     need_lib_prefix=no
9209   fi
9210   need_version=yes
9211   ;;
9212
9213 sysv4 | sysv4.3*)
9214   version_type=linux
9215   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9216   soname_spec='${libname}${release}${shared_ext}$major'
9217   shlibpath_var=LD_LIBRARY_PATH
9218   case $host_vendor in
9219     sni)
9220       shlibpath_overrides_runpath=no
9221       need_lib_prefix=no
9222       runpath_var=LD_RUN_PATH
9223       ;;
9224     siemens)
9225       need_lib_prefix=no
9226       ;;
9227     motorola)
9228       need_lib_prefix=no
9229       need_version=no
9230       shlibpath_overrides_runpath=no
9231       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9232       ;;
9233   esac
9234   ;;
9235
9236 sysv4*MP*)
9237   if test -d /usr/nec ;then
9238     version_type=linux
9239     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9240     soname_spec='$libname${shared_ext}.$major'
9241     shlibpath_var=LD_LIBRARY_PATH
9242   fi
9243   ;;
9244
9245 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9246   version_type=freebsd-elf
9247   need_lib_prefix=no
9248   need_version=no
9249   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9250   soname_spec='${libname}${release}${shared_ext}$major'
9251   shlibpath_var=LD_LIBRARY_PATH
9252   shlibpath_overrides_runpath=yes
9253   hardcode_into_libs=yes
9254   if test "$with_gnu_ld" = yes; then
9255     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9256   else
9257     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9258     case $host_os in
9259       sco3.2v5*)
9260         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9261         ;;
9262     esac
9263   fi
9264   sys_lib_dlsearch_path_spec='/usr/lib'
9265   ;;
9266
9267 tpf*)
9268   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9269   version_type=linux
9270   need_lib_prefix=no
9271   need_version=no
9272   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9273   shlibpath_var=LD_LIBRARY_PATH
9274   shlibpath_overrides_runpath=no
9275   hardcode_into_libs=yes
9276   ;;
9277
9278 uts4*)
9279   version_type=linux
9280   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9281   soname_spec='${libname}${release}${shared_ext}$major'
9282   shlibpath_var=LD_LIBRARY_PATH
9283   ;;
9284
9285 *)
9286   dynamic_linker=no
9287   ;;
9288 esac
9289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9290 $as_echo "$dynamic_linker" >&6; }
9291 test "$dynamic_linker" = no && can_build_shared=no
9292
9293 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9294 if test "$GCC" = yes; then
9295   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9296 fi
9297
9298 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9299   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9300 fi
9301 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9302   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9303 fi
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344
9345
9346
9347
9348
9349
9350
9351
9352
9353
9354
9355
9356
9357
9358
9359
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
9392 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
9393 hardcode_action=
9394 if test -n "$hardcode_libdir_flag_spec" ||
9395    test -n "$runpath_var" ||
9396    test "X$hardcode_automatic" = "Xyes" ; then
9397
9398   # We can hardcode non-existent directories.
9399   if test "$hardcode_direct" != no &&
9400      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9401      # have to relink, otherwise we might link with an installed library
9402      # when we should be linking with a yet-to-be-installed one
9403      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9404      test "$hardcode_minus_L" != no; then
9405     # Linking always hardcodes the temporary library directory.
9406     hardcode_action=relink
9407   else
9408     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9409     hardcode_action=immediate
9410   fi
9411 else
9412   # We cannot hardcode anything, or else we can only hardcode existing
9413   # directories.
9414   hardcode_action=unsupported
9415 fi
9416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
9417 $as_echo "$hardcode_action" >&6; }
9418
9419 if test "$hardcode_action" = relink ||
9420    test "$inherit_rpath" = yes; then
9421   # Fast installation is not supported
9422   enable_fast_install=no
9423 elif test "$shlibpath_overrides_runpath" = yes ||
9424      test "$enable_shared" = no; then
9425   # Fast installation is not necessary
9426   enable_fast_install=needless
9427 fi
9428
9429
9430
9431
9432
9433
9434   if test "x$enable_dlopen" != xyes; then
9435   enable_dlopen=unknown
9436   enable_dlopen_self=unknown
9437   enable_dlopen_self_static=unknown
9438 else
9439   lt_cv_dlopen=no
9440   lt_cv_dlopen_libs=
9441
9442   case $host_os in
9443   beos*)
9444     lt_cv_dlopen="load_add_on"
9445     lt_cv_dlopen_libs=
9446     lt_cv_dlopen_self=yes
9447     ;;
9448
9449   mingw* | pw32* | cegcc*)
9450     lt_cv_dlopen="LoadLibrary"
9451     lt_cv_dlopen_libs=
9452     ;;
9453
9454   cygwin*)
9455     lt_cv_dlopen="dlopen"
9456     lt_cv_dlopen_libs=
9457     ;;
9458
9459   darwin*)
9460   # if libdl is installed we need to link against it
9461     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9462 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9463 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9464   $as_echo_n "(cached) " >&6
9465 else
9466   ac_check_lib_save_LIBS=$LIBS
9467 LIBS="-ldl  $LIBS"
9468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9469 /* end confdefs.h.  */
9470
9471 /* Override any GCC internal prototype to avoid an error.
9472    Use char because int might match the return type of a GCC
9473    builtin and then its argument prototype would still apply.  */
9474 #ifdef __cplusplus
9475 extern "C"
9476 #endif
9477 char dlopen ();
9478 int
9479 main ()
9480 {
9481 return dlopen ();
9482   ;
9483   return 0;
9484 }
9485 _ACEOF
9486 if ac_fn_c_try_link "$LINENO"; then :
9487   ac_cv_lib_dl_dlopen=yes
9488 else
9489   ac_cv_lib_dl_dlopen=no
9490 fi
9491 rm -f core conftest.err conftest.$ac_objext \
9492     conftest$ac_exeext conftest.$ac_ext
9493 LIBS=$ac_check_lib_save_LIBS
9494 fi
9495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9496 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9497 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9498   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9499 else
9500
9501     lt_cv_dlopen="dyld"
9502     lt_cv_dlopen_libs=
9503     lt_cv_dlopen_self=yes
9504
9505 fi
9506
9507     ;;
9508
9509   *)
9510     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
9511 if test "x$ac_cv_func_shl_load" = x""yes; then :
9512   lt_cv_dlopen="shl_load"
9513 else
9514   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
9515 $as_echo_n "checking for shl_load in -ldld... " >&6; }
9516 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
9517   $as_echo_n "(cached) " >&6
9518 else
9519   ac_check_lib_save_LIBS=$LIBS
9520 LIBS="-ldld  $LIBS"
9521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9522 /* end confdefs.h.  */
9523
9524 /* Override any GCC internal prototype to avoid an error.
9525    Use char because int might match the return type of a GCC
9526    builtin and then its argument prototype would still apply.  */
9527 #ifdef __cplusplus
9528 extern "C"
9529 #endif
9530 char shl_load ();
9531 int
9532 main ()
9533 {
9534 return shl_load ();
9535   ;
9536   return 0;
9537 }
9538 _ACEOF
9539 if ac_fn_c_try_link "$LINENO"; then :
9540   ac_cv_lib_dld_shl_load=yes
9541 else
9542   ac_cv_lib_dld_shl_load=no
9543 fi
9544 rm -f core conftest.err conftest.$ac_objext \
9545     conftest$ac_exeext conftest.$ac_ext
9546 LIBS=$ac_check_lib_save_LIBS
9547 fi
9548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
9549 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
9550 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
9551   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
9552 else
9553   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
9554 if test "x$ac_cv_func_dlopen" = x""yes; then :
9555   lt_cv_dlopen="dlopen"
9556 else
9557   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9558 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9559 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9560   $as_echo_n "(cached) " >&6
9561 else
9562   ac_check_lib_save_LIBS=$LIBS
9563 LIBS="-ldl  $LIBS"
9564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9565 /* end confdefs.h.  */
9566
9567 /* Override any GCC internal prototype to avoid an error.
9568    Use char because int might match the return type of a GCC
9569    builtin and then its argument prototype would still apply.  */
9570 #ifdef __cplusplus
9571 extern "C"
9572 #endif
9573 char dlopen ();
9574 int
9575 main ()
9576 {
9577 return dlopen ();
9578   ;
9579   return 0;
9580 }
9581 _ACEOF
9582 if ac_fn_c_try_link "$LINENO"; then :
9583   ac_cv_lib_dl_dlopen=yes
9584 else
9585   ac_cv_lib_dl_dlopen=no
9586 fi
9587 rm -f core conftest.err conftest.$ac_objext \
9588     conftest$ac_exeext conftest.$ac_ext
9589 LIBS=$ac_check_lib_save_LIBS
9590 fi
9591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9592 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9593 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9594   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9595 else
9596   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
9597 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
9598 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
9599   $as_echo_n "(cached) " >&6
9600 else
9601   ac_check_lib_save_LIBS=$LIBS
9602 LIBS="-lsvld  $LIBS"
9603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9604 /* end confdefs.h.  */
9605
9606 /* Override any GCC internal prototype to avoid an error.
9607    Use char because int might match the return type of a GCC
9608    builtin and then its argument prototype would still apply.  */
9609 #ifdef __cplusplus
9610 extern "C"
9611 #endif
9612 char dlopen ();
9613 int
9614 main ()
9615 {
9616 return dlopen ();
9617   ;
9618   return 0;
9619 }
9620 _ACEOF
9621 if ac_fn_c_try_link "$LINENO"; then :
9622   ac_cv_lib_svld_dlopen=yes
9623 else
9624   ac_cv_lib_svld_dlopen=no
9625 fi
9626 rm -f core conftest.err conftest.$ac_objext \
9627     conftest$ac_exeext conftest.$ac_ext
9628 LIBS=$ac_check_lib_save_LIBS
9629 fi
9630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
9631 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
9632 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
9633   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9634 else
9635   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
9636 $as_echo_n "checking for dld_link in -ldld... " >&6; }
9637 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
9638   $as_echo_n "(cached) " >&6
9639 else
9640   ac_check_lib_save_LIBS=$LIBS
9641 LIBS="-ldld  $LIBS"
9642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9643 /* end confdefs.h.  */
9644
9645 /* Override any GCC internal prototype to avoid an error.
9646    Use char because int might match the return type of a GCC
9647    builtin and then its argument prototype would still apply.  */
9648 #ifdef __cplusplus
9649 extern "C"
9650 #endif
9651 char dld_link ();
9652 int
9653 main ()
9654 {
9655 return dld_link ();
9656   ;
9657   return 0;
9658 }
9659 _ACEOF
9660 if ac_fn_c_try_link "$LINENO"; then :
9661   ac_cv_lib_dld_dld_link=yes
9662 else
9663   ac_cv_lib_dld_dld_link=no
9664 fi
9665 rm -f core conftest.err conftest.$ac_objext \
9666     conftest$ac_exeext conftest.$ac_ext
9667 LIBS=$ac_check_lib_save_LIBS
9668 fi
9669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
9670 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
9671 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
9672   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
9673 fi
9674
9675
9676 fi
9677
9678
9679 fi
9680
9681
9682 fi
9683
9684
9685 fi
9686
9687
9688 fi
9689
9690     ;;
9691   esac
9692
9693   if test "x$lt_cv_dlopen" != xno; then
9694     enable_dlopen=yes
9695   else
9696     enable_dlopen=no
9697   fi
9698
9699   case $lt_cv_dlopen in
9700   dlopen)
9701     save_CPPFLAGS="$CPPFLAGS"
9702     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9703
9704     save_LDFLAGS="$LDFLAGS"
9705     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9706
9707     save_LIBS="$LIBS"
9708     LIBS="$lt_cv_dlopen_libs $LIBS"
9709
9710     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
9711 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
9712 if test "${lt_cv_dlopen_self+set}" = set; then :
9713   $as_echo_n "(cached) " >&6
9714 else
9715           if test "$cross_compiling" = yes; then :
9716   lt_cv_dlopen_self=cross
9717 else
9718   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9719   lt_status=$lt_dlunknown
9720   cat > conftest.$ac_ext <<_LT_EOF
9721 #line 9721 "configure"
9722 #include "confdefs.h"
9723
9724 #if HAVE_DLFCN_H
9725 #include <dlfcn.h>
9726 #endif
9727
9728 #include <stdio.h>
9729
9730 #ifdef RTLD_GLOBAL
9731 #  define LT_DLGLOBAL           RTLD_GLOBAL
9732 #else
9733 #  ifdef DL_GLOBAL
9734 #    define LT_DLGLOBAL         DL_GLOBAL
9735 #  else
9736 #    define LT_DLGLOBAL         0
9737 #  endif
9738 #endif
9739
9740 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9741    find out it does not work in some platform. */
9742 #ifndef LT_DLLAZY_OR_NOW
9743 #  ifdef RTLD_LAZY
9744 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9745 #  else
9746 #    ifdef DL_LAZY
9747 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9748 #    else
9749 #      ifdef RTLD_NOW
9750 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9751 #      else
9752 #        ifdef DL_NOW
9753 #          define LT_DLLAZY_OR_NOW      DL_NOW
9754 #        else
9755 #          define LT_DLLAZY_OR_NOW      0
9756 #        endif
9757 #      endif
9758 #    endif
9759 #  endif
9760 #endif
9761
9762 void fnord() { int i=42;}
9763 int main ()
9764 {
9765   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9766   int status = $lt_dlunknown;
9767
9768   if (self)
9769     {
9770       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9771       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9772       /* dlclose (self); */
9773     }
9774   else
9775     puts (dlerror ());
9776
9777   return status;
9778 }
9779 _LT_EOF
9780   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9781   (eval $ac_link) 2>&5
9782   ac_status=$?
9783   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9784   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9785     (./conftest; exit; ) >&5 2>/dev/null
9786     lt_status=$?
9787     case x$lt_status in
9788       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9789       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9790       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9791     esac
9792   else :
9793     # compilation failed
9794     lt_cv_dlopen_self=no
9795   fi
9796 fi
9797 rm -fr conftest*
9798
9799
9800 fi
9801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
9802 $as_echo "$lt_cv_dlopen_self" >&6; }
9803
9804     if test "x$lt_cv_dlopen_self" = xyes; then
9805       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9806       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
9807 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
9808 if test "${lt_cv_dlopen_self_static+set}" = set; then :
9809   $as_echo_n "(cached) " >&6
9810 else
9811           if test "$cross_compiling" = yes; then :
9812   lt_cv_dlopen_self_static=cross
9813 else
9814   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9815   lt_status=$lt_dlunknown
9816   cat > conftest.$ac_ext <<_LT_EOF
9817 #line 9817 "configure"
9818 #include "confdefs.h"
9819
9820 #if HAVE_DLFCN_H
9821 #include <dlfcn.h>
9822 #endif
9823
9824 #include <stdio.h>
9825
9826 #ifdef RTLD_GLOBAL
9827 #  define LT_DLGLOBAL           RTLD_GLOBAL
9828 #else
9829 #  ifdef DL_GLOBAL
9830 #    define LT_DLGLOBAL         DL_GLOBAL
9831 #  else
9832 #    define LT_DLGLOBAL         0
9833 #  endif
9834 #endif
9835
9836 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9837    find out it does not work in some platform. */
9838 #ifndef LT_DLLAZY_OR_NOW
9839 #  ifdef RTLD_LAZY
9840 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9841 #  else
9842 #    ifdef DL_LAZY
9843 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9844 #    else
9845 #      ifdef RTLD_NOW
9846 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9847 #      else
9848 #        ifdef DL_NOW
9849 #          define LT_DLLAZY_OR_NOW      DL_NOW
9850 #        else
9851 #          define LT_DLLAZY_OR_NOW      0
9852 #        endif
9853 #      endif
9854 #    endif
9855 #  endif
9856 #endif
9857
9858 void fnord() { int i=42;}
9859 int main ()
9860 {
9861   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9862   int status = $lt_dlunknown;
9863
9864   if (self)
9865     {
9866       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9867       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9868       /* dlclose (self); */
9869     }
9870   else
9871     puts (dlerror ());
9872
9873   return status;
9874 }
9875 _LT_EOF
9876   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9877   (eval $ac_link) 2>&5
9878   ac_status=$?
9879   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9880   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9881     (./conftest; exit; ) >&5 2>/dev/null
9882     lt_status=$?
9883     case x$lt_status in
9884       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9885       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9886       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9887     esac
9888   else :
9889     # compilation failed
9890     lt_cv_dlopen_self_static=no
9891   fi
9892 fi
9893 rm -fr conftest*
9894
9895
9896 fi
9897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
9898 $as_echo "$lt_cv_dlopen_self_static" >&6; }
9899     fi
9900
9901     CPPFLAGS="$save_CPPFLAGS"
9902     LDFLAGS="$save_LDFLAGS"
9903     LIBS="$save_LIBS"
9904     ;;
9905   esac
9906
9907   case $lt_cv_dlopen_self in
9908   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9909   *) enable_dlopen_self=unknown ;;
9910   esac
9911
9912   case $lt_cv_dlopen_self_static in
9913   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9914   *) enable_dlopen_self_static=unknown ;;
9915   esac
9916 fi
9917
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929
9930
9931
9932
9933
9934 striplib=
9935 old_striplib=
9936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
9937 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
9938 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
9939   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
9940   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
9941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9942 $as_echo "yes" >&6; }
9943 else
9944 # FIXME - insert some real tests, host_os isn't really good enough
9945   case $host_os in
9946   darwin*)
9947     if test -n "$STRIP" ; then
9948       striplib="$STRIP -x"
9949       old_striplib="$STRIP -S"
9950       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9951 $as_echo "yes" >&6; }
9952     else
9953       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9954 $as_echo "no" >&6; }
9955     fi
9956     ;;
9957   *)
9958     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9959 $as_echo "no" >&6; }
9960     ;;
9961   esac
9962 fi
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975   # Report which library types will actually be built
9976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
9977 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
9978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
9979 $as_echo "$can_build_shared" >&6; }
9980
9981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
9982 $as_echo_n "checking whether to build shared libraries... " >&6; }
9983   test "$can_build_shared" = "no" && enable_shared=no
9984
9985   # On AIX, shared libraries and static libraries use the same namespace, and
9986   # are all built from PIC.
9987   case $host_os in
9988   aix3*)
9989     test "$enable_shared" = yes && enable_static=no
9990     if test -n "$RANLIB"; then
9991       archive_cmds="$archive_cmds~\$RANLIB \$lib"
9992       postinstall_cmds='$RANLIB $lib'
9993     fi
9994     ;;
9995
9996   aix[4-9]*)
9997     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9998       test "$enable_shared" = yes && enable_static=no
9999     fi
10000     ;;
10001   esac
10002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10003 $as_echo "$enable_shared" >&6; }
10004
10005   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10006 $as_echo_n "checking whether to build static libraries... " >&6; }
10007   # Make sure either enable_shared or enable_static is yes.
10008   test "$enable_shared" = yes || enable_static=yes
10009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10010 $as_echo "$enable_static" >&6; }
10011
10012
10013
10014
10015 fi
10016 ac_ext=c
10017 ac_cpp='$CPP $CPPFLAGS'
10018 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10019 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10020 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10021
10022 CC="$lt_save_CC"
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036         ac_config_commands="$ac_config_commands libtool"
10037
10038
10039
10040
10041 # Only expand once:
10042
10043
10044
10045
10046 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
10047         if test -n "$ac_tool_prefix"; then
10048   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
10049 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
10050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10051 $as_echo_n "checking for $ac_word... " >&6; }
10052 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10053   $as_echo_n "(cached) " >&6
10054 else
10055   case $PKG_CONFIG in
10056   [\\/]* | ?:[\\/]*)
10057   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
10058   ;;
10059   *)
10060   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10061 for as_dir in $PATH
10062 do
10063   IFS=$as_save_IFS
10064   test -z "$as_dir" && as_dir=.
10065     for ac_exec_ext in '' $ac_executable_extensions; do
10066   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10067     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10069     break 2
10070   fi
10071 done
10072   done
10073 IFS=$as_save_IFS
10074
10075   ;;
10076 esac
10077 fi
10078 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10079 if test -n "$PKG_CONFIG"; then
10080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10081 $as_echo "$PKG_CONFIG" >&6; }
10082 else
10083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10084 $as_echo "no" >&6; }
10085 fi
10086
10087
10088 fi
10089 if test -z "$ac_cv_path_PKG_CONFIG"; then
10090   ac_pt_PKG_CONFIG=$PKG_CONFIG
10091   # Extract the first word of "pkg-config", so it can be a program name with args.
10092 set dummy pkg-config; ac_word=$2
10093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10094 $as_echo_n "checking for $ac_word... " >&6; }
10095 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
10096   $as_echo_n "(cached) " >&6
10097 else
10098   case $ac_pt_PKG_CONFIG in
10099   [\\/]* | ?:[\\/]*)
10100   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
10101   ;;
10102   *)
10103   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10104 for as_dir in $PATH
10105 do
10106   IFS=$as_save_IFS
10107   test -z "$as_dir" && as_dir=.
10108     for ac_exec_ext in '' $ac_executable_extensions; do
10109   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10110     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10111     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10112     break 2
10113   fi
10114 done
10115   done
10116 IFS=$as_save_IFS
10117
10118   ;;
10119 esac
10120 fi
10121 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10122 if test -n "$ac_pt_PKG_CONFIG"; then
10123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10124 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
10125 else
10126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10127 $as_echo "no" >&6; }
10128 fi
10129
10130   if test "x$ac_pt_PKG_CONFIG" = x; then
10131     PKG_CONFIG=""
10132   else
10133     case $cross_compiling:$ac_tool_warned in
10134 yes:)
10135 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10136 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10137 ac_tool_warned=yes ;;
10138 esac
10139     PKG_CONFIG=$ac_pt_PKG_CONFIG
10140   fi
10141 else
10142   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10143 fi
10144
10145 fi
10146 if test -n "$PKG_CONFIG"; then
10147         _pkg_min_version=0.22
10148         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
10149 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
10150         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
10151                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10152 $as_echo "yes" >&6; }
10153         else
10154                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10155 $as_echo "no" >&6; }
10156                 PKG_CONFIG=""
10157         fi
10158
10159 fi
10160  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
10161 $as_echo_n "checking for GNU make... " >&6; }
10162 if test "${_cv_gnu_make_command+set}" = set; then :
10163   $as_echo_n "(cached) " >&6
10164 else
10165   _cv_gnu_make_command='' ;
10166                 for a in "$MAKE" make gmake gnumake ; do
10167                         if test -z "$a" ; then continue ; fi ;
10168                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
10169                                 _cv_gnu_make_command=$a ;
10170                                 break;
10171                         fi
10172                 done ;
10173
10174 fi
10175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
10176 $as_echo "$_cv_gnu_make_command" >&6; } ;
10177         if test  "x$_cv_gnu_make_command" != "x"  ; then
10178                 ifGNUmake='' ;
10179         else
10180                 ifGNUmake='#' ;
10181                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
10182 $as_echo "\"Not found\"" >&6; };
10183         fi
10184
10185
10186 if test "x$_cv_gnu_make_command" = x; then :
10187   as_fn_error "You need GNU make" "$LINENO" 5
10188 fi
10189 ac_ext=cpp
10190 ac_cpp='$CXXCPP $CPPFLAGS'
10191 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10192 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10193 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10194 if test -z "$CXX"; then
10195   if test -n "$CCC"; then
10196     CXX=$CCC
10197   else
10198     if test -n "$ac_tool_prefix"; then
10199   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10200   do
10201     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10202 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10204 $as_echo_n "checking for $ac_word... " >&6; }
10205 if test "${ac_cv_prog_CXX+set}" = set; then :
10206   $as_echo_n "(cached) " >&6
10207 else
10208   if test -n "$CXX"; then
10209   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10210 else
10211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10212 for as_dir in $PATH
10213 do
10214   IFS=$as_save_IFS
10215   test -z "$as_dir" && as_dir=.
10216     for ac_exec_ext in '' $ac_executable_extensions; do
10217   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10218     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10220     break 2
10221   fi
10222 done
10223   done
10224 IFS=$as_save_IFS
10225
10226 fi
10227 fi
10228 CXX=$ac_cv_prog_CXX
10229 if test -n "$CXX"; then
10230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10231 $as_echo "$CXX" >&6; }
10232 else
10233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10234 $as_echo "no" >&6; }
10235 fi
10236
10237
10238     test -n "$CXX" && break
10239   done
10240 fi
10241 if test -z "$CXX"; then
10242   ac_ct_CXX=$CXX
10243   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10244 do
10245   # Extract the first word of "$ac_prog", so it can be a program name with args.
10246 set dummy $ac_prog; ac_word=$2
10247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10248 $as_echo_n "checking for $ac_word... " >&6; }
10249 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10250   $as_echo_n "(cached) " >&6
10251 else
10252   if test -n "$ac_ct_CXX"; then
10253   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10254 else
10255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10256 for as_dir in $PATH
10257 do
10258   IFS=$as_save_IFS
10259   test -z "$as_dir" && as_dir=.
10260     for ac_exec_ext in '' $ac_executable_extensions; do
10261   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10262     ac_cv_prog_ac_ct_CXX="$ac_prog"
10263     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10264     break 2
10265   fi
10266 done
10267   done
10268 IFS=$as_save_IFS
10269
10270 fi
10271 fi
10272 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10273 if test -n "$ac_ct_CXX"; then
10274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
10275 $as_echo "$ac_ct_CXX" >&6; }
10276 else
10277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10278 $as_echo "no" >&6; }
10279 fi
10280
10281
10282   test -n "$ac_ct_CXX" && break
10283 done
10284
10285   if test "x$ac_ct_CXX" = x; then
10286     CXX="g++"
10287   else
10288     case $cross_compiling:$ac_tool_warned in
10289 yes:)
10290 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10291 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10292 ac_tool_warned=yes ;;
10293 esac
10294     CXX=$ac_ct_CXX
10295   fi
10296 fi
10297
10298   fi
10299 fi
10300 # Provide some information about the compiler.
10301 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
10302 set X $ac_compile
10303 ac_compiler=$2
10304 for ac_option in --version -v -V -qversion; do
10305   { { ac_try="$ac_compiler $ac_option >&5"
10306 case "(($ac_try" in
10307   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10308   *) ac_try_echo=$ac_try;;
10309 esac
10310 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10311 $as_echo "$ac_try_echo"; } >&5
10312   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
10313   ac_status=$?
10314   if test -s conftest.err; then
10315     sed '10a\
10316 ... rest of stderr output deleted ...
10317          10q' conftest.err >conftest.er1
10318     cat conftest.er1 >&5
10319   fi
10320   rm -f conftest.er1 conftest.err
10321   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10322   test $ac_status = 0; }
10323 done
10324
10325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
10326 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
10327 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
10328   $as_echo_n "(cached) " >&6
10329 else
10330   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10331 /* end confdefs.h.  */
10332
10333 int
10334 main ()
10335 {
10336 #ifndef __GNUC__
10337        choke me
10338 #endif
10339
10340   ;
10341   return 0;
10342 }
10343 _ACEOF
10344 if ac_fn_cxx_try_compile "$LINENO"; then :
10345   ac_compiler_gnu=yes
10346 else
10347   ac_compiler_gnu=no
10348 fi
10349 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10350 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
10351
10352 fi
10353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
10354 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
10355 if test $ac_compiler_gnu = yes; then
10356   GXX=yes
10357 else
10358   GXX=
10359 fi
10360 ac_test_CXXFLAGS=${CXXFLAGS+set}
10361 ac_save_CXXFLAGS=$CXXFLAGS
10362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
10363 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
10364 if test "${ac_cv_prog_cxx_g+set}" = set; then :
10365   $as_echo_n "(cached) " >&6
10366 else
10367   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
10368    ac_cxx_werror_flag=yes
10369    ac_cv_prog_cxx_g=no
10370    CXXFLAGS="-g"
10371    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10372 /* end confdefs.h.  */
10373
10374 int
10375 main ()
10376 {
10377
10378   ;
10379   return 0;
10380 }
10381 _ACEOF
10382 if ac_fn_cxx_try_compile "$LINENO"; then :
10383   ac_cv_prog_cxx_g=yes
10384 else
10385   CXXFLAGS=""
10386       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10387 /* end confdefs.h.  */
10388
10389 int
10390 main ()
10391 {
10392
10393   ;
10394   return 0;
10395 }
10396 _ACEOF
10397 if ac_fn_cxx_try_compile "$LINENO"; then :
10398
10399 else
10400   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10401          CXXFLAGS="-g"
10402          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10403 /* end confdefs.h.  */
10404
10405 int
10406 main ()
10407 {
10408
10409   ;
10410   return 0;
10411 }
10412 _ACEOF
10413 if ac_fn_cxx_try_compile "$LINENO"; then :
10414   ac_cv_prog_cxx_g=yes
10415 fi
10416 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10417 fi
10418 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10419 fi
10420 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10421    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10422 fi
10423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
10424 $as_echo "$ac_cv_prog_cxx_g" >&6; }
10425 if test "$ac_test_CXXFLAGS" = set; then
10426   CXXFLAGS=$ac_save_CXXFLAGS
10427 elif test $ac_cv_prog_cxx_g = yes; then
10428   if test "$GXX" = yes; then
10429     CXXFLAGS="-g -O2"
10430   else
10431     CXXFLAGS="-g"
10432   fi
10433 else
10434   if test "$GXX" = yes; then
10435     CXXFLAGS="-O2"
10436   else
10437     CXXFLAGS=
10438   fi
10439 fi
10440 ac_ext=c
10441 ac_cpp='$CPP $CPPFLAGS'
10442 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10443 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10444 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10445
10446
10447 ac_ext=cpp
10448 ac_cpp='$CXXCPP $CPPFLAGS'
10449 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10450 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10451 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10452 if test -z "$CXX"; then
10453   if test -n "$CCC"; then
10454     CXX=$CCC
10455   else
10456     if test -n "$ac_tool_prefix"; then
10457   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10458   do
10459     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10460 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10462 $as_echo_n "checking for $ac_word... " >&6; }
10463 if test "${ac_cv_prog_CXX+set}" = set; then :
10464   $as_echo_n "(cached) " >&6
10465 else
10466   if test -n "$CXX"; then
10467   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10468 else
10469 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10470 for as_dir in $PATH
10471 do
10472   IFS=$as_save_IFS
10473   test -z "$as_dir" && as_dir=.
10474     for ac_exec_ext in '' $ac_executable_extensions; do
10475   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10476     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10477     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10478     break 2
10479   fi
10480 done
10481   done
10482 IFS=$as_save_IFS
10483
10484 fi
10485 fi
10486 CXX=$ac_cv_prog_CXX
10487 if test -n "$CXX"; then
10488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10489 $as_echo "$CXX" >&6; }
10490 else
10491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10492 $as_echo "no" >&6; }
10493 fi
10494
10495
10496     test -n "$CXX" && break
10497   done
10498 fi
10499 if test -z "$CXX"; then
10500   ac_ct_CXX=$CXX
10501   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10502 do
10503   # Extract the first word of "$ac_prog", so it can be a program name with args.
10504 set dummy $ac_prog; ac_word=$2
10505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10506 $as_echo_n "checking for $ac_word... " >&6; }
10507 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10508   $as_echo_n "(cached) " >&6
10509 else
10510   if test -n "$ac_ct_CXX"; then
10511   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10512 else
10513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10514 for as_dir in $PATH
10515 do
10516   IFS=$as_save_IFS
10517   test -z "$as_dir" && as_dir=.
10518     for ac_exec_ext in '' $ac_executable_extensions; do
10519   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10520     ac_cv_prog_ac_ct_CXX="$ac_prog"
10521     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10522     break 2
10523   fi
10524 done
10525   done
10526 IFS=$as_save_IFS
10527
10528 fi
10529 fi
10530 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10531 if test -n "$ac_ct_CXX"; then
10532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
10533 $as_echo "$ac_ct_CXX" >&6; }
10534 else
10535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10536 $as_echo "no" >&6; }
10537 fi
10538
10539
10540   test -n "$ac_ct_CXX" && break
10541 done
10542
10543   if test "x$ac_ct_CXX" = x; then
10544     CXX="g++"
10545   else
10546     case $cross_compiling:$ac_tool_warned in
10547 yes:)
10548 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10549 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10550 ac_tool_warned=yes ;;
10551 esac
10552     CXX=$ac_ct_CXX
10553   fi
10554 fi
10555
10556   fi
10557 fi
10558 # Provide some information about the compiler.
10559 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
10560 set X $ac_compile
10561 ac_compiler=$2
10562 for ac_option in --version -v -V -qversion; do
10563   { { ac_try="$ac_compiler $ac_option >&5"
10564 case "(($ac_try" in
10565   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10566   *) ac_try_echo=$ac_try;;
10567 esac
10568 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10569 $as_echo "$ac_try_echo"; } >&5
10570   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
10571   ac_status=$?
10572   if test -s conftest.err; then
10573     sed '10a\
10574 ... rest of stderr output deleted ...
10575          10q' conftest.err >conftest.er1
10576     cat conftest.er1 >&5
10577   fi
10578   rm -f conftest.er1 conftest.err
10579   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10580   test $ac_status = 0; }
10581 done
10582
10583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
10584 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
10585 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
10586   $as_echo_n "(cached) " >&6
10587 else
10588   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10589 /* end confdefs.h.  */
10590
10591 int
10592 main ()
10593 {
10594 #ifndef __GNUC__
10595        choke me
10596 #endif
10597
10598   ;
10599   return 0;
10600 }
10601 _ACEOF
10602 if ac_fn_cxx_try_compile "$LINENO"; then :
10603   ac_compiler_gnu=yes
10604 else
10605   ac_compiler_gnu=no
10606 fi
10607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10608 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
10609
10610 fi
10611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
10612 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
10613 if test $ac_compiler_gnu = yes; then
10614   GXX=yes
10615 else
10616   GXX=
10617 fi
10618 ac_test_CXXFLAGS=${CXXFLAGS+set}
10619 ac_save_CXXFLAGS=$CXXFLAGS
10620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
10621 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
10622 if test "${ac_cv_prog_cxx_g+set}" = set; then :
10623   $as_echo_n "(cached) " >&6
10624 else
10625   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
10626    ac_cxx_werror_flag=yes
10627    ac_cv_prog_cxx_g=no
10628    CXXFLAGS="-g"
10629    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10630 /* end confdefs.h.  */
10631
10632 int
10633 main ()
10634 {
10635
10636   ;
10637   return 0;
10638 }
10639 _ACEOF
10640 if ac_fn_cxx_try_compile "$LINENO"; then :
10641   ac_cv_prog_cxx_g=yes
10642 else
10643   CXXFLAGS=""
10644       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10645 /* end confdefs.h.  */
10646
10647 int
10648 main ()
10649 {
10650
10651   ;
10652   return 0;
10653 }
10654 _ACEOF
10655 if ac_fn_cxx_try_compile "$LINENO"; then :
10656
10657 else
10658   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10659          CXXFLAGS="-g"
10660          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10661 /* end confdefs.h.  */
10662
10663 int
10664 main ()
10665 {
10666
10667   ;
10668   return 0;
10669 }
10670 _ACEOF
10671 if ac_fn_cxx_try_compile "$LINENO"; then :
10672   ac_cv_prog_cxx_g=yes
10673 fi
10674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10675 fi
10676 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10677 fi
10678 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10679    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10680 fi
10681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
10682 $as_echo "$ac_cv_prog_cxx_g" >&6; }
10683 if test "$ac_test_CXXFLAGS" = set; then
10684   CXXFLAGS=$ac_save_CXXFLAGS
10685 elif test $ac_cv_prog_cxx_g = yes; then
10686   if test "$GXX" = yes; then
10687     CXXFLAGS="-g -O2"
10688   else
10689     CXXFLAGS="-g"
10690   fi
10691 else
10692   if test "$GXX" = yes; then
10693     CXXFLAGS="-O2"
10694   else
10695     CXXFLAGS=
10696   fi
10697 fi
10698 ac_ext=c
10699 ac_cpp='$CPP $CPPFLAGS'
10700 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10701 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10702 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10703
10704 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
10705     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
10706     (test "X$CXX" != "Xg++"))) ; then
10707   ac_ext=cpp
10708 ac_cpp='$CXXCPP $CPPFLAGS'
10709 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10710 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10711 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
10713 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
10714 if test -z "$CXXCPP"; then
10715   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
10716   $as_echo_n "(cached) " >&6
10717 else
10718       # Double quotes because CXXCPP needs to be expanded
10719     for CXXCPP in "$CXX -E" "/lib/cpp"
10720     do
10721       ac_preproc_ok=false
10722 for ac_cxx_preproc_warn_flag in '' yes
10723 do
10724   # Use a header file that comes with gcc, so configuring glibc
10725   # with a fresh cross-compiler works.
10726   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10727   # <limits.h> exists even on freestanding compilers.
10728   # On the NeXT, cc -E runs the code through the compiler's parser,
10729   # not just through cpp. "Syntax error" is here to catch this case.
10730   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10731 /* end confdefs.h.  */
10732 #ifdef __STDC__
10733 # include <limits.h>
10734 #else
10735 # include <assert.h>
10736 #endif
10737                      Syntax error
10738 _ACEOF
10739 if ac_fn_cxx_try_cpp "$LINENO"; then :
10740
10741 else
10742   # Broken: fails on valid input.
10743 continue
10744 fi
10745 rm -f conftest.err conftest.$ac_ext
10746
10747   # OK, works on sane cases.  Now check whether nonexistent headers
10748   # can be detected and how.
10749   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10750 /* end confdefs.h.  */
10751 #include <ac_nonexistent.h>
10752 _ACEOF
10753 if ac_fn_cxx_try_cpp "$LINENO"; then :
10754   # Broken: success on invalid input.
10755 continue
10756 else
10757   # Passes both tests.
10758 ac_preproc_ok=:
10759 break
10760 fi
10761 rm -f conftest.err conftest.$ac_ext
10762
10763 done
10764 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10765 rm -f conftest.err conftest.$ac_ext
10766 if $ac_preproc_ok; then :
10767   break
10768 fi
10769
10770     done
10771     ac_cv_prog_CXXCPP=$CXXCPP
10772
10773 fi
10774   CXXCPP=$ac_cv_prog_CXXCPP
10775 else
10776   ac_cv_prog_CXXCPP=$CXXCPP
10777 fi
10778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
10779 $as_echo "$CXXCPP" >&6; }
10780 ac_preproc_ok=false
10781 for ac_cxx_preproc_warn_flag in '' yes
10782 do
10783   # Use a header file that comes with gcc, so configuring glibc
10784   # with a fresh cross-compiler works.
10785   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10786   # <limits.h> exists even on freestanding compilers.
10787   # On the NeXT, cc -E runs the code through the compiler's parser,
10788   # not just through cpp. "Syntax error" is here to catch this case.
10789   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10790 /* end confdefs.h.  */
10791 #ifdef __STDC__
10792 # include <limits.h>
10793 #else
10794 # include <assert.h>
10795 #endif
10796                      Syntax error
10797 _ACEOF
10798 if ac_fn_cxx_try_cpp "$LINENO"; then :
10799
10800 else
10801   # Broken: fails on valid input.
10802 continue
10803 fi
10804 rm -f conftest.err conftest.$ac_ext
10805
10806   # OK, works on sane cases.  Now check whether nonexistent headers
10807   # can be detected and how.
10808   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10809 /* end confdefs.h.  */
10810 #include <ac_nonexistent.h>
10811 _ACEOF
10812 if ac_fn_cxx_try_cpp "$LINENO"; then :
10813   # Broken: success on invalid input.
10814 continue
10815 else
10816   # Passes both tests.
10817 ac_preproc_ok=:
10818 break
10819 fi
10820 rm -f conftest.err conftest.$ac_ext
10821
10822 done
10823 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10824 rm -f conftest.err conftest.$ac_ext
10825 if $ac_preproc_ok; then :
10826
10827 else
10828   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10829 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10830 _lt_caught_CXX_error=yes; }
10831 fi
10832
10833 ac_ext=c
10834 ac_cpp='$CPP $CPPFLAGS'
10835 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10836 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10837 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10838
10839 else
10840   _lt_caught_CXX_error=yes
10841 fi
10842
10843
10844
10845
10846 ac_ext=cpp
10847 ac_cpp='$CXXCPP $CPPFLAGS'
10848 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10849 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10850 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10851
10852 archive_cmds_need_lc_CXX=no
10853 allow_undefined_flag_CXX=
10854 always_export_symbols_CXX=no
10855 archive_expsym_cmds_CXX=
10856 compiler_needs_object_CXX=no
10857 export_dynamic_flag_spec_CXX=
10858 hardcode_direct_CXX=no
10859 hardcode_direct_absolute_CXX=no
10860 hardcode_libdir_flag_spec_CXX=
10861 hardcode_libdir_flag_spec_ld_CXX=
10862 hardcode_libdir_separator_CXX=
10863 hardcode_minus_L_CXX=no
10864 hardcode_shlibpath_var_CXX=unsupported
10865 hardcode_automatic_CXX=no
10866 inherit_rpath_CXX=no
10867 module_cmds_CXX=
10868 module_expsym_cmds_CXX=
10869 link_all_deplibs_CXX=unknown
10870 old_archive_cmds_CXX=$old_archive_cmds
10871 no_undefined_flag_CXX=
10872 whole_archive_flag_spec_CXX=
10873 enable_shared_with_static_runtimes_CXX=no
10874
10875 # Source file extension for C++ test sources.
10876 ac_ext=cpp
10877
10878 # Object file extension for compiled C++ test sources.
10879 objext=o
10880 objext_CXX=$objext
10881
10882 # No sense in running all these tests if we already determined that
10883 # the CXX compiler isn't working.  Some variables (like enable_shared)
10884 # are currently assumed to apply to all compilers on this platform,
10885 # and will be corrupted by setting them based on a non-working compiler.
10886 if test "$_lt_caught_CXX_error" != yes; then
10887   # Code to be used in simple compile tests
10888   lt_simple_compile_test_code="int some_variable = 0;"
10889
10890   # Code to be used in simple link tests
10891   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
10892
10893   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
10894
10895
10896
10897
10898
10899
10900 # If no C compiler was specified, use CC.
10901 LTCC=${LTCC-"$CC"}
10902
10903 # If no C compiler flags were specified, use CFLAGS.
10904 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
10905
10906 # Allow CC to be a program name with arguments.
10907 compiler=$CC
10908
10909
10910   # save warnings/boilerplate of simple test code
10911   ac_outfile=conftest.$ac_objext
10912 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
10913 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
10914 _lt_compiler_boilerplate=`cat conftest.err`
10915 $RM conftest*
10916
10917   ac_outfile=conftest.$ac_objext
10918 echo "$lt_simple_link_test_code" >conftest.$ac_ext
10919 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
10920 _lt_linker_boilerplate=`cat conftest.err`
10921 $RM -r conftest*
10922
10923
10924   # Allow CC to be a program name with arguments.
10925   lt_save_CC=$CC
10926   lt_save_LD=$LD
10927   lt_save_GCC=$GCC
10928   GCC=$GXX
10929   lt_save_with_gnu_ld=$with_gnu_ld
10930   lt_save_path_LD=$lt_cv_path_LD
10931   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
10932     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
10933   else
10934     $as_unset lt_cv_prog_gnu_ld
10935   fi
10936   if test -n "${lt_cv_path_LDCXX+set}"; then
10937     lt_cv_path_LD=$lt_cv_path_LDCXX
10938   else
10939     $as_unset lt_cv_path_LD
10940   fi
10941   test -z "${LDCXX+set}" || LD=$LDCXX
10942   CC=${CXX-"c++"}
10943   compiler=$CC
10944   compiler_CXX=$CC
10945   for cc_temp in $compiler""; do
10946   case $cc_temp in
10947     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
10948     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
10949     \-*) ;;
10950     *) break;;
10951   esac
10952 done
10953 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
10954
10955
10956   if test -n "$compiler"; then
10957     # We don't want -fno-exception when compiling C++ code, so set the
10958     # no_builtin_flag separately
10959     if test "$GXX" = yes; then
10960       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
10961     else
10962       lt_prog_compiler_no_builtin_flag_CXX=
10963     fi
10964
10965     if test "$GXX" = yes; then
10966       # Set up default GNU C++ configuration
10967
10968
10969
10970 # Check whether --with-gnu-ld was given.
10971 if test "${with_gnu_ld+set}" = set; then :
10972   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
10973 else
10974   with_gnu_ld=no
10975 fi
10976
10977 ac_prog=ld
10978 if test "$GCC" = yes; then
10979   # Check if gcc -print-prog-name=ld gives a path.
10980   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
10981 $as_echo_n "checking for ld used by $CC... " >&6; }
10982   case $host in
10983   *-*-mingw*)
10984     # gcc leaves a trailing carriage return which upsets mingw
10985     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
10986   *)
10987     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
10988   esac
10989   case $ac_prog in
10990     # Accept absolute paths.
10991     [\\/]* | ?:[\\/]*)
10992       re_direlt='/[^/][^/]*/\.\./'
10993       # Canonicalize the pathname of ld
10994       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
10995       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
10996         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
10997       done
10998       test -z "$LD" && LD="$ac_prog"
10999       ;;
11000   "")
11001     # If it fails, then pretend we aren't using GCC.
11002     ac_prog=ld
11003     ;;
11004   *)
11005     # If it is relative, then search for the first ld in PATH.
11006     with_gnu_ld=unknown
11007     ;;
11008   esac
11009 elif test "$with_gnu_ld" = yes; then
11010   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11011 $as_echo_n "checking for GNU ld... " >&6; }
11012 else
11013   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11014 $as_echo_n "checking for non-GNU ld... " >&6; }
11015 fi
11016 if test "${lt_cv_path_LD+set}" = set; then :
11017   $as_echo_n "(cached) " >&6
11018 else
11019   if test -z "$LD"; then
11020   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11021   for ac_dir in $PATH; do
11022     IFS="$lt_save_ifs"
11023     test -z "$ac_dir" && ac_dir=.
11024     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11025       lt_cv_path_LD="$ac_dir/$ac_prog"
11026       # Check to see if the program is GNU ld.  I'd rather use --version,
11027       # but apparently some variants of GNU ld only accept -v.
11028       # Break only if it was the GNU/non-GNU ld that we prefer.
11029       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11030       *GNU* | *'with BFD'*)
11031         test "$with_gnu_ld" != no && break
11032         ;;
11033       *)
11034         test "$with_gnu_ld" != yes && break
11035         ;;
11036       esac
11037     fi
11038   done
11039   IFS="$lt_save_ifs"
11040 else
11041   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11042 fi
11043 fi
11044
11045 LD="$lt_cv_path_LD"
11046 if test -n "$LD"; then
11047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11048 $as_echo "$LD" >&6; }
11049 else
11050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11051 $as_echo "no" >&6; }
11052 fi
11053 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11055 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11056 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11057   $as_echo_n "(cached) " >&6
11058 else
11059   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11060 case `$LD -v 2>&1 </dev/null` in
11061 *GNU* | *'with BFD'*)
11062   lt_cv_prog_gnu_ld=yes
11063   ;;
11064 *)
11065   lt_cv_prog_gnu_ld=no
11066   ;;
11067 esac
11068 fi
11069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11070 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11071 with_gnu_ld=$lt_cv_prog_gnu_ld
11072
11073
11074
11075
11076
11077
11078
11079       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11080       # archiving commands below assume that GNU ld is being used.
11081       if test "$with_gnu_ld" = yes; then
11082         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11083         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11084
11085         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11086         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11087
11088         # If archive_cmds runs LD, not CC, wlarc should be empty
11089         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11090         #     investigate it a little bit more. (MM)
11091         wlarc='${wl}'
11092
11093         # ancient GNU ld didn't support --whole-archive et. al.
11094         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11095           $GREP 'no-whole-archive' > /dev/null; then
11096           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11097         else
11098           whole_archive_flag_spec_CXX=
11099         fi
11100       else
11101         with_gnu_ld=no
11102         wlarc=
11103
11104         # A generic and very simple default shared library creation
11105         # command for GNU C++ for the case where it uses the native
11106         # linker, instead of GNU ld.  If possible, this setting should
11107         # overridden to take advantage of the native linker features on
11108         # the platform it is being used on.
11109         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11110       fi
11111
11112       # Commands to make compiler produce verbose output that lists
11113       # what "hidden" libraries, object files and flags are used when
11114       # linking a shared library.
11115       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11116
11117     else
11118       GXX=no
11119       with_gnu_ld=no
11120       wlarc=
11121     fi
11122
11123     # PORTME: fill in a description of your system's C++ link characteristics
11124     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11125 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11126     ld_shlibs_CXX=yes
11127     case $host_os in
11128       aix3*)
11129         # FIXME: insert proper C++ library support
11130         ld_shlibs_CXX=no
11131         ;;
11132       aix[4-9]*)
11133         if test "$host_cpu" = ia64; then
11134           # On IA64, the linker does run time linking by default, so we don't
11135           # have to do anything special.
11136           aix_use_runtimelinking=no
11137           exp_sym_flag='-Bexport'
11138           no_entry_flag=""
11139         else
11140           aix_use_runtimelinking=no
11141
11142           # Test if we are trying to use run time linking or normal
11143           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11144           # need to do runtime linking.
11145           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11146             for ld_flag in $LDFLAGS; do
11147               case $ld_flag in
11148               *-brtl*)
11149                 aix_use_runtimelinking=yes
11150                 break
11151                 ;;
11152               esac
11153             done
11154             ;;
11155           esac
11156
11157           exp_sym_flag='-bexport'
11158           no_entry_flag='-bnoentry'
11159         fi
11160
11161         # When large executables or shared objects are built, AIX ld can
11162         # have problems creating the table of contents.  If linking a library
11163         # or program results in "error TOC overflow" add -mminimal-toc to
11164         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11165         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11166
11167         archive_cmds_CXX=''
11168         hardcode_direct_CXX=yes
11169         hardcode_direct_absolute_CXX=yes
11170         hardcode_libdir_separator_CXX=':'
11171         link_all_deplibs_CXX=yes
11172         file_list_spec_CXX='${wl}-f,'
11173
11174         if test "$GXX" = yes; then
11175           case $host_os in aix4.[012]|aix4.[012].*)
11176           # We only want to do this on AIX 4.2 and lower, the check
11177           # below for broken collect2 doesn't work under 4.3+
11178           collect2name=`${CC} -print-prog-name=collect2`
11179           if test -f "$collect2name" &&
11180              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11181           then
11182             # We have reworked collect2
11183             :
11184           else
11185             # We have old collect2
11186             hardcode_direct_CXX=unsupported
11187             # It fails to find uninstalled libraries when the uninstalled
11188             # path is not listed in the libpath.  Setting hardcode_minus_L
11189             # to unsupported forces relinking
11190             hardcode_minus_L_CXX=yes
11191             hardcode_libdir_flag_spec_CXX='-L$libdir'
11192             hardcode_libdir_separator_CXX=
11193           fi
11194           esac
11195           shared_flag='-shared'
11196           if test "$aix_use_runtimelinking" = yes; then
11197             shared_flag="$shared_flag "'${wl}-G'
11198           fi
11199         else
11200           # not using gcc
11201           if test "$host_cpu" = ia64; then
11202           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11203           # chokes on -Wl,-G. The following line is correct:
11204           shared_flag='-G'
11205           else
11206             if test "$aix_use_runtimelinking" = yes; then
11207               shared_flag='${wl}-G'
11208             else
11209               shared_flag='${wl}-bM:SRE'
11210             fi
11211           fi
11212         fi
11213
11214         export_dynamic_flag_spec_CXX='${wl}-bexpall'
11215         # It seems that -bexpall does not export symbols beginning with
11216         # underscore (_), so it is better to generate a list of symbols to
11217         # export.
11218         always_export_symbols_CXX=yes
11219         if test "$aix_use_runtimelinking" = yes; then
11220           # Warning - without using the other runtime loading flags (-brtl),
11221           # -berok will link without error, but may produce a broken library.
11222           allow_undefined_flag_CXX='-berok'
11223           # Determine the default libpath from the value encoded in an empty
11224           # executable.
11225           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11226 /* end confdefs.h.  */
11227
11228 int
11229 main ()
11230 {
11231
11232   ;
11233   return 0;
11234 }
11235 _ACEOF
11236 if ac_fn_cxx_try_link "$LINENO"; then :
11237
11238 lt_aix_libpath_sed='
11239     /Import File Strings/,/^$/ {
11240         /^0/ {
11241             s/^0  *\(.*\)$/\1/
11242             p
11243         }
11244     }'
11245 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11246 # Check for a 64-bit object if we didn't find anything.
11247 if test -z "$aix_libpath"; then
11248   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11249 fi
11250 fi
11251 rm -f core conftest.err conftest.$ac_objext \
11252     conftest$ac_exeext conftest.$ac_ext
11253 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11254
11255           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11256
11257           archive_expsym_cmds_CXX='$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 $shared_flag"
11258         else
11259           if test "$host_cpu" = ia64; then
11260             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
11261             allow_undefined_flag_CXX="-z nodefs"
11262             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11263           else
11264             # Determine the default libpath from the value encoded in an
11265             # empty executable.
11266             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11267 /* end confdefs.h.  */
11268
11269 int
11270 main ()
11271 {
11272
11273   ;
11274   return 0;
11275 }
11276 _ACEOF
11277 if ac_fn_cxx_try_link "$LINENO"; then :
11278
11279 lt_aix_libpath_sed='
11280     /Import File Strings/,/^$/ {
11281         /^0/ {
11282             s/^0  *\(.*\)$/\1/
11283             p
11284         }
11285     }'
11286 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11287 # Check for a 64-bit object if we didn't find anything.
11288 if test -z "$aix_libpath"; then
11289   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11290 fi
11291 fi
11292 rm -f core conftest.err conftest.$ac_objext \
11293     conftest$ac_exeext conftest.$ac_ext
11294 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11295
11296             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11297             # Warning - without using the other run time loading flags,
11298             # -berok will link without error, but may produce a broken library.
11299             no_undefined_flag_CXX=' ${wl}-bernotok'
11300             allow_undefined_flag_CXX=' ${wl}-berok'
11301             # Exported symbols can be pulled into shared objects from archives
11302             whole_archive_flag_spec_CXX='$convenience'
11303             archive_cmds_need_lc_CXX=yes
11304             # This is similar to how AIX traditionally builds its shared
11305             # libraries.
11306             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'
11307           fi
11308         fi
11309         ;;
11310
11311       beos*)
11312         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11313           allow_undefined_flag_CXX=unsupported
11314           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
11315           # support --undefined.  This deserves some investigation.  FIXME
11316           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11317         else
11318           ld_shlibs_CXX=no
11319         fi
11320         ;;
11321
11322       chorus*)
11323         case $cc_basename in
11324           *)
11325           # FIXME: insert proper C++ library support
11326           ld_shlibs_CXX=no
11327           ;;
11328         esac
11329         ;;
11330
11331       cygwin* | mingw* | pw32* | cegcc*)
11332         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
11333         # as there is no search path for DLLs.
11334         hardcode_libdir_flag_spec_CXX='-L$libdir'
11335         allow_undefined_flag_CXX=unsupported
11336         always_export_symbols_CXX=no
11337         enable_shared_with_static_runtimes_CXX=yes
11338
11339         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
11340           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11341           # If the export-symbols file already is a .def file (1st line
11342           # is EXPORTS), use it as is; otherwise, prepend...
11343           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
11344             cp $export_symbols $output_objdir/$soname.def;
11345           else
11346             echo EXPORTS > $output_objdir/$soname.def;
11347             cat $export_symbols >> $output_objdir/$soname.def;
11348           fi~
11349           $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 $lib'
11350         else
11351           ld_shlibs_CXX=no
11352         fi
11353         ;;
11354       darwin* | rhapsody*)
11355
11356
11357   archive_cmds_need_lc_CXX=no
11358   hardcode_direct_CXX=no
11359   hardcode_automatic_CXX=yes
11360   hardcode_shlibpath_var_CXX=unsupported
11361   whole_archive_flag_spec_CXX=''
11362   link_all_deplibs_CXX=yes
11363   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
11364   case $cc_basename in
11365      ifort*) _lt_dar_can_shared=yes ;;
11366      *) _lt_dar_can_shared=$GCC ;;
11367   esac
11368   if test "$_lt_dar_can_shared" = "yes"; then
11369     output_verbose_link_cmd=echo
11370     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}"
11371     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11372     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}${_lt_dsymutil}"
11373     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11374        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
11375       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${_lt_dsymutil}"
11376       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
11377     fi
11378
11379   else
11380   ld_shlibs_CXX=no
11381   fi
11382
11383         ;;
11384
11385       dgux*)
11386         case $cc_basename in
11387           ec++*)
11388             # FIXME: insert proper C++ library support
11389             ld_shlibs_CXX=no
11390             ;;
11391           ghcx*)
11392             # Green Hills C++ Compiler
11393             # FIXME: insert proper C++ library support
11394             ld_shlibs_CXX=no
11395             ;;
11396           *)
11397             # FIXME: insert proper C++ library support
11398             ld_shlibs_CXX=no
11399             ;;
11400         esac
11401         ;;
11402
11403       freebsd[12]*)
11404         # C++ shared libraries reported to be fairly broken before
11405         # switch to ELF
11406         ld_shlibs_CXX=no
11407         ;;
11408
11409       freebsd-elf*)
11410         archive_cmds_need_lc_CXX=no
11411         ;;
11412
11413       freebsd* | dragonfly*)
11414         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
11415         # conventions
11416         ld_shlibs_CXX=yes
11417         ;;
11418
11419       gnu*)
11420         ;;
11421
11422       hpux9*)
11423         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11424         hardcode_libdir_separator_CXX=:
11425         export_dynamic_flag_spec_CXX='${wl}-E'
11426         hardcode_direct_CXX=yes
11427         hardcode_minus_L_CXX=yes # Not in the search PATH,
11428                                              # but as the default
11429                                              # location of the library.
11430
11431         case $cc_basename in
11432           CC*)
11433             # FIXME: insert proper C++ library support
11434             ld_shlibs_CXX=no
11435             ;;
11436           aCC*)
11437             archive_cmds_CXX='$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 $lib'
11438             # Commands to make compiler produce verbose output that lists
11439             # what "hidden" libraries, object files and flags are used when
11440             # linking a shared library.
11441             #
11442             # There doesn't appear to be a way to prevent this compiler from
11443             # explicitly linking system object files so we need to strip them
11444             # from the output so that they don't get included in the library
11445             # dependencies.
11446             output_verbose_link_cmd='templist=`($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" | $Xsed'
11447             ;;
11448           *)
11449             if test "$GXX" = yes; then
11450               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'
11451             else
11452               # FIXME: insert proper C++ library support
11453               ld_shlibs_CXX=no
11454             fi
11455             ;;
11456         esac
11457         ;;
11458
11459       hpux10*|hpux11*)
11460         if test $with_gnu_ld = no; then
11461           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11462           hardcode_libdir_separator_CXX=:
11463
11464           case $host_cpu in
11465             hppa*64*|ia64*)
11466               ;;
11467             *)
11468               export_dynamic_flag_spec_CXX='${wl}-E'
11469               ;;
11470           esac
11471         fi
11472         case $host_cpu in
11473           hppa*64*|ia64*)
11474             hardcode_direct_CXX=no
11475             hardcode_shlibpath_var_CXX=no
11476             ;;
11477           *)
11478             hardcode_direct_CXX=yes
11479             hardcode_direct_absolute_CXX=yes
11480             hardcode_minus_L_CXX=yes # Not in the search PATH,
11481                                                  # but as the default
11482                                                  # location of the library.
11483             ;;
11484         esac
11485
11486         case $cc_basename in
11487           CC*)
11488             # FIXME: insert proper C++ library support
11489             ld_shlibs_CXX=no
11490             ;;
11491           aCC*)
11492             case $host_cpu in
11493               hppa*64*)
11494                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11495                 ;;
11496               ia64*)
11497                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11498                 ;;
11499               *)
11500                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11501                 ;;
11502             esac
11503             # Commands to make compiler produce verbose output that lists
11504             # what "hidden" libraries, object files and flags are used when
11505             # linking a shared library.
11506             #
11507             # There doesn't appear to be a way to prevent this compiler from
11508             # explicitly linking system object files so we need to strip them
11509             # from the output so that they don't get included in the library
11510             # dependencies.
11511             output_verbose_link_cmd='templist=`($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" | $Xsed'
11512             ;;
11513           *)
11514             if test "$GXX" = yes; then
11515               if test $with_gnu_ld = no; then
11516                 case $host_cpu in
11517                   hppa*64*)
11518                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11519                     ;;
11520                   ia64*)
11521                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11522                     ;;
11523                   *)
11524                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11525                     ;;
11526                 esac
11527               fi
11528             else
11529               # FIXME: insert proper C++ library support
11530               ld_shlibs_CXX=no
11531             fi
11532             ;;
11533         esac
11534         ;;
11535
11536       interix[3-9]*)
11537         hardcode_direct_CXX=no
11538         hardcode_shlibpath_var_CXX=no
11539         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11540         export_dynamic_flag_spec_CXX='${wl}-E'
11541         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
11542         # Instead, shared libraries are loaded at an image base (0x10000000 by
11543         # default) and relocated if they conflict, which is a slow very memory
11544         # consuming and fragmenting process.  To avoid this, we pick a random,
11545         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
11546         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
11547         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11548         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11549         ;;
11550       irix5* | irix6*)
11551         case $cc_basename in
11552           CC*)
11553             # SGI C++
11554             archive_cmds_CXX='$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 $lib'
11555
11556             # Archives containing C++ object files must be created using
11557             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
11558             # necessary to make sure instantiated templates are included
11559             # in the archive.
11560             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
11561             ;;
11562           *)
11563             if test "$GXX" = yes; then
11564               if test "$with_gnu_ld" = no; then
11565                 archive_cmds_CXX='$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 $lib'
11566               else
11567                 archive_cmds_CXX='$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 $lib'
11568               fi
11569             fi
11570             link_all_deplibs_CXX=yes
11571             ;;
11572         esac
11573         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11574         hardcode_libdir_separator_CXX=:
11575         inherit_rpath_CXX=yes
11576         ;;
11577
11578       linux* | k*bsd*-gnu | kopensolaris*-gnu)
11579         case $cc_basename in
11580           KCC*)
11581             # Kuck and Associates, Inc. (KAI) C++ Compiler
11582
11583             # KCC will only create a shared library if the output file
11584             # ends with ".so" (or ".sl" for HP-UX), so rename the library
11585             # to its proper name (with version) after linking.
11586             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'
11587             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 $lib'
11588             # Commands to make compiler produce verbose output that lists
11589             # what "hidden" libraries, object files and flags are used when
11590             # linking a shared library.
11591             #
11592             # There doesn't appear to be a way to prevent this compiler from
11593             # explicitly linking system object files so we need to strip them
11594             # from the output so that they don't get included in the library
11595             # dependencies.
11596             output_verbose_link_cmd='templist=`$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" | $Xsed'
11597
11598             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11599             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11600
11601             # Archives containing C++ object files must be created using
11602             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
11603             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
11604             ;;
11605           icpc* | ecpc* )
11606             # Intel C++
11607             with_gnu_ld=yes
11608             # version 8.0 and above of icpc choke on multiply defined symbols
11609             # if we add $predep_objects and $postdep_objects, however 7.1 and
11610             # earlier do not add the objects themselves.
11611             case `$CC -V 2>&1` in
11612               *"Version 7."*)
11613                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11614                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11615                 ;;
11616               *)  # Version 8.0 or newer
11617                 tmp_idyn=
11618                 case $host_cpu in
11619                   ia64*) tmp_idyn=' -i_dynamic';;
11620                 esac
11621                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11622                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11623                 ;;
11624             esac
11625             archive_cmds_need_lc_CXX=no
11626             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11627             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11628             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11629             ;;
11630           pgCC* | pgcpp*)
11631             # Portland Group C++ compiler
11632             case `$CC -V` in
11633             *pgCC\ [1-5]* | *pgcpp\ [1-5]*)
11634               prelink_cmds_CXX='tpldir=Template.dir~
11635                 rm -rf $tpldir~
11636                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
11637                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
11638               old_archive_cmds_CXX='tpldir=Template.dir~
11639                 rm -rf $tpldir~
11640                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
11641                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
11642                 $RANLIB $oldlib'
11643               archive_cmds_CXX='tpldir=Template.dir~
11644                 rm -rf $tpldir~
11645                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
11646                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
11647               archive_expsym_cmds_CXX='tpldir=Template.dir~
11648                 rm -rf $tpldir~
11649                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
11650                 $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 $lib'
11651               ;;
11652             *) # Version 6 will use weak symbols
11653               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
11654               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
11655               ;;
11656             esac
11657
11658             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
11659             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11660             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
11661             ;;
11662           cxx*)
11663             # Compaq C++
11664             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11665             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
11666
11667             runpath_var=LD_RUN_PATH
11668             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
11669             hardcode_libdir_separator_CXX=:
11670
11671             # Commands to make compiler produce verbose output that lists
11672             # what "hidden" libraries, object files and flags are used when
11673             # linking a shared library.
11674             #
11675             # There doesn't appear to be a way to prevent this compiler from
11676             # explicitly linking system object files so we need to strip them
11677             # from the output so that they don't get included in the library
11678             # dependencies.
11679             output_verbose_link_cmd='templist=`$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" | $Xsed'
11680             ;;
11681           xl*)
11682             # IBM XL 8.0 on PPC, with GNU ld
11683             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11684             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11685             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11686             if test "x$supports_anon_versioning" = xyes; then
11687               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
11688                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
11689                 echo "local: *; };" >> $output_objdir/$libname.ver~
11690                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
11691             fi
11692             ;;
11693           *)
11694             case `$CC -V 2>&1 | sed 5q` in
11695             *Sun\ C*)
11696               # Sun C++ 5.9
11697               no_undefined_flag_CXX=' -zdefs'
11698               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11699               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
11700               hardcode_libdir_flag_spec_CXX='-R$libdir'
11701               whole_archive_flag_spec_CXX='${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'
11702               compiler_needs_object_CXX=yes
11703
11704               # Not sure whether something based on
11705               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
11706               # would be better.
11707               output_verbose_link_cmd='echo'
11708
11709               # Archives containing C++ object files must be created using
11710               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
11711               # necessary to make sure instantiated templates are included
11712               # in the archive.
11713               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
11714               ;;
11715             esac
11716             ;;
11717         esac
11718         ;;
11719
11720       lynxos*)
11721         # FIXME: insert proper C++ library support
11722         ld_shlibs_CXX=no
11723         ;;
11724
11725       m88k*)
11726         # FIXME: insert proper C++ library support
11727         ld_shlibs_CXX=no
11728         ;;
11729
11730       mvs*)
11731         case $cc_basename in
11732           cxx*)
11733             # FIXME: insert proper C++ library support
11734             ld_shlibs_CXX=no
11735             ;;
11736           *)
11737             # FIXME: insert proper C++ library support
11738             ld_shlibs_CXX=no
11739             ;;
11740         esac
11741         ;;
11742
11743       netbsd*)
11744         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11745           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
11746           wlarc=
11747           hardcode_libdir_flag_spec_CXX='-R$libdir'
11748           hardcode_direct_CXX=yes
11749           hardcode_shlibpath_var_CXX=no
11750         fi
11751         # Workaround some broken pre-1.5 toolchains
11752         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
11753         ;;
11754
11755       *nto* | *qnx*)
11756         ld_shlibs_CXX=yes
11757         ;;
11758
11759       openbsd2*)
11760         # C++ shared libraries are fairly broken
11761         ld_shlibs_CXX=no
11762         ;;
11763
11764       openbsd*)
11765         if test -f /usr/libexec/ld.so; then
11766           hardcode_direct_CXX=yes
11767           hardcode_shlibpath_var_CXX=no
11768           hardcode_direct_absolute_CXX=yes
11769           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11770           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11771           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11772             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
11773             export_dynamic_flag_spec_CXX='${wl}-E'
11774             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11775           fi
11776           output_verbose_link_cmd=echo
11777         else
11778           ld_shlibs_CXX=no
11779         fi
11780         ;;
11781
11782       osf3* | osf4* | osf5*)
11783         case $cc_basename in
11784           KCC*)
11785             # Kuck and Associates, Inc. (KAI) C++ Compiler
11786
11787             # KCC will only create a shared library if the output file
11788             # ends with ".so" (or ".sl" for HP-UX), so rename the library
11789             # to its proper name (with version) after linking.
11790             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 $lib'
11791
11792             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11793             hardcode_libdir_separator_CXX=:
11794
11795             # Archives containing C++ object files must be created using
11796             # the KAI C++ compiler.
11797             case $host in
11798               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
11799               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
11800             esac
11801             ;;
11802           RCC*)
11803             # Rational C++ 2.4.1
11804             # FIXME: insert proper C++ library support
11805             ld_shlibs_CXX=no
11806             ;;
11807           cxx*)
11808             case $host in
11809               osf3*)
11810                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
11811                 archive_cmds_CXX='$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 $lib'
11812                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11813                 ;;
11814               *)
11815                 allow_undefined_flag_CXX=' -expect_unresolved \*'
11816                 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'
11817                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
11818                   echo "-hidden">> $lib.exp~
11819                   $CC -shared$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~
11820                   $RM $lib.exp'
11821                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
11822                 ;;
11823             esac
11824
11825             hardcode_libdir_separator_CXX=:
11826
11827             # Commands to make compiler produce verbose output that lists
11828             # what "hidden" libraries, object files and flags are used when
11829             # linking a shared library.
11830             #
11831             # There doesn't appear to be a way to prevent this compiler from
11832             # explicitly linking system object files so we need to strip them
11833             # from the output so that they don't get included in the library
11834             # dependencies.
11835             output_verbose_link_cmd='templist=`$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" | $Xsed'
11836             ;;
11837           *)
11838             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
11839               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
11840               case $host in
11841                 osf3*)
11842                   archive_cmds_CXX='$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 $lib'
11843                   ;;
11844                 *)
11845                   archive_cmds_CXX='$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 $lib'
11846                   ;;
11847               esac
11848
11849               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11850               hardcode_libdir_separator_CXX=:
11851
11852               # Commands to make compiler produce verbose output that lists
11853               # what "hidden" libraries, object files and flags are used when
11854               # linking a shared library.
11855               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11856
11857             else
11858               # FIXME: insert proper C++ library support
11859               ld_shlibs_CXX=no
11860             fi
11861             ;;
11862         esac
11863         ;;
11864
11865       psos*)
11866         # FIXME: insert proper C++ library support
11867         ld_shlibs_CXX=no
11868         ;;
11869
11870       sunos4*)
11871         case $cc_basename in
11872           CC*)
11873             # Sun C++ 4.x
11874             # FIXME: insert proper C++ library support
11875             ld_shlibs_CXX=no
11876             ;;
11877           lcc*)
11878             # Lucid
11879             # FIXME: insert proper C++ library support
11880             ld_shlibs_CXX=no
11881             ;;
11882           *)
11883             # FIXME: insert proper C++ library support
11884             ld_shlibs_CXX=no
11885             ;;
11886         esac
11887         ;;
11888
11889       solaris*)
11890         case $cc_basename in
11891           CC*)
11892             # Sun C++ 4.2, 5.x and Centerline C++
11893             archive_cmds_need_lc_CXX=yes
11894             no_undefined_flag_CXX=' -zdefs'
11895             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11896             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11897               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
11898
11899             hardcode_libdir_flag_spec_CXX='-R$libdir'
11900             hardcode_shlibpath_var_CXX=no
11901             case $host_os in
11902               solaris2.[0-5] | solaris2.[0-5].*) ;;
11903               *)
11904                 # The compiler driver will combine and reorder linker options,
11905                 # but understands `-z linker_flag'.
11906                 # Supported since Solaris 2.6 (maybe 2.5.1?)
11907                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
11908                 ;;
11909             esac
11910             link_all_deplibs_CXX=yes
11911
11912             output_verbose_link_cmd='echo'
11913
11914             # Archives containing C++ object files must be created using
11915             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
11916             # necessary to make sure instantiated templates are included
11917             # in the archive.
11918             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
11919             ;;
11920           gcx*)
11921             # Green Hills C++ Compiler
11922             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11923
11924             # The C++ compiler must be used to create the archive.
11925             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
11926             ;;
11927           *)
11928             # GNU C++ compiler with Solaris linker
11929             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
11930               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
11931               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
11932                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11933                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11934                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
11935
11936                 # Commands to make compiler produce verbose output that lists
11937                 # what "hidden" libraries, object files and flags are used when
11938                 # linking a shared library.
11939                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11940               else
11941                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
11942                 # platform.
11943                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11944                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11945                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
11946
11947                 # Commands to make compiler produce verbose output that lists
11948                 # what "hidden" libraries, object files and flags are used when
11949                 # linking a shared library.
11950                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11951               fi
11952
11953               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
11954               case $host_os in
11955                 solaris2.[0-5] | solaris2.[0-5].*) ;;
11956                 *)
11957                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11958                   ;;
11959               esac
11960             fi
11961             ;;
11962         esac
11963         ;;
11964
11965     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11966       no_undefined_flag_CXX='${wl}-z,text'
11967       archive_cmds_need_lc_CXX=no
11968       hardcode_shlibpath_var_CXX=no
11969       runpath_var='LD_RUN_PATH'
11970
11971       case $cc_basename in
11972         CC*)
11973           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11974           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11975           ;;
11976         *)
11977           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11978           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11979           ;;
11980       esac
11981       ;;
11982
11983       sysv5* | sco3.2v5* | sco5v6*)
11984         # Note: We can NOT use -z defs as we might desire, because we do not
11985         # link with -lc, and that would cause any symbols used from libc to
11986         # always be unresolved, which means just about no library would
11987         # ever link correctly.  If we're not using GNU ld we use -z text
11988         # though, which does catch some bad symbols but isn't as heavy-handed
11989         # as -z defs.
11990         no_undefined_flag_CXX='${wl}-z,text'
11991         allow_undefined_flag_CXX='${wl}-z,nodefs'
11992         archive_cmds_need_lc_CXX=no
11993         hardcode_shlibpath_var_CXX=no
11994         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
11995         hardcode_libdir_separator_CXX=':'
11996         link_all_deplibs_CXX=yes
11997         export_dynamic_flag_spec_CXX='${wl}-Bexport'
11998         runpath_var='LD_RUN_PATH'
11999
12000         case $cc_basename in
12001           CC*)
12002             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12003             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12004             ;;
12005           *)
12006             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12007             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12008             ;;
12009         esac
12010       ;;
12011
12012       tandem*)
12013         case $cc_basename in
12014           NCC*)
12015             # NonStop-UX NCC 3.20
12016             # FIXME: insert proper C++ library support
12017             ld_shlibs_CXX=no
12018             ;;
12019           *)
12020             # FIXME: insert proper C++ library support
12021             ld_shlibs_CXX=no
12022             ;;
12023         esac
12024         ;;
12025
12026       vxworks*)
12027         # FIXME: insert proper C++ library support
12028         ld_shlibs_CXX=no
12029         ;;
12030
12031       *)
12032         # FIXME: insert proper C++ library support
12033         ld_shlibs_CXX=no
12034         ;;
12035     esac
12036
12037     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12038 $as_echo "$ld_shlibs_CXX" >&6; }
12039     test "$ld_shlibs_CXX" = no && can_build_shared=no
12040
12041     GCC_CXX="$GXX"
12042     LD_CXX="$LD"
12043
12044     ## CAVEAT EMPTOR:
12045     ## There is no encapsulation within the following macros, do not change
12046     ## the running order or otherwise move them around unless you know exactly
12047     ## what you are doing...
12048     # Dependencies to place before and after the object being linked:
12049 predep_objects_CXX=
12050 postdep_objects_CXX=
12051 predeps_CXX=
12052 postdeps_CXX=
12053 compiler_lib_search_path_CXX=
12054
12055 cat > conftest.$ac_ext <<_LT_EOF
12056 class Foo
12057 {
12058 public:
12059   Foo (void) { a = 0; }
12060 private:
12061   int a;
12062 };
12063 _LT_EOF
12064
12065 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12066   (eval $ac_compile) 2>&5
12067   ac_status=$?
12068   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12069   test $ac_status = 0; }; then
12070   # Parse the compiler output and extract the necessary
12071   # objects, libraries and library flags.
12072
12073   # Sentinel used to keep track of whether or not we are before
12074   # the conftest object file.
12075   pre_test_object_deps_done=no
12076
12077   for p in `eval "$output_verbose_link_cmd"`; do
12078     case $p in
12079
12080     -L* | -R* | -l*)
12081        # Some compilers place space between "-{L,R}" and the path.
12082        # Remove the space.
12083        if test $p = "-L" ||
12084           test $p = "-R"; then
12085          prev=$p
12086          continue
12087        else
12088          prev=
12089        fi
12090
12091        if test "$pre_test_object_deps_done" = no; then
12092          case $p in
12093          -L* | -R*)
12094            # Internal compiler library paths should come after those
12095            # provided the user.  The postdeps already come after the
12096            # user supplied libs so there is no need to process them.
12097            if test -z "$compiler_lib_search_path_CXX"; then
12098              compiler_lib_search_path_CXX="${prev}${p}"
12099            else
12100              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12101            fi
12102            ;;
12103          # The "-l" case would never come before the object being
12104          # linked, so don't bother handling this case.
12105          esac
12106        else
12107          if test -z "$postdeps_CXX"; then
12108            postdeps_CXX="${prev}${p}"
12109          else
12110            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12111          fi
12112        fi
12113        ;;
12114
12115     *.$objext)
12116        # This assumes that the test object file only shows up
12117        # once in the compiler output.
12118        if test "$p" = "conftest.$objext"; then
12119          pre_test_object_deps_done=yes
12120          continue
12121        fi
12122
12123        if test "$pre_test_object_deps_done" = no; then
12124          if test -z "$predep_objects_CXX"; then
12125            predep_objects_CXX="$p"
12126          else
12127            predep_objects_CXX="$predep_objects_CXX $p"
12128          fi
12129        else
12130          if test -z "$postdep_objects_CXX"; then
12131            postdep_objects_CXX="$p"
12132          else
12133            postdep_objects_CXX="$postdep_objects_CXX $p"
12134          fi
12135        fi
12136        ;;
12137
12138     *) ;; # Ignore the rest.
12139
12140     esac
12141   done
12142
12143   # Clean up.
12144   rm -f a.out a.exe
12145 else
12146   echo "libtool.m4: error: problem compiling CXX test program"
12147 fi
12148
12149 $RM -f confest.$objext
12150
12151 # PORTME: override above test on systems where it is broken
12152 case $host_os in
12153 interix[3-9]*)
12154   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12155   # hack all around it, let's just trust "g++" to DTRT.
12156   predep_objects_CXX=
12157   postdep_objects_CXX=
12158   postdeps_CXX=
12159   ;;
12160
12161 linux*)
12162   case `$CC -V 2>&1 | sed 5q` in
12163   *Sun\ C*)
12164     # Sun C++ 5.9
12165
12166     # The more standards-conforming stlport4 library is
12167     # incompatible with the Cstd library. Avoid specifying
12168     # it if it's in CXXFLAGS. Ignore libCrun as
12169     # -library=stlport4 depends on it.
12170     case " $CXX $CXXFLAGS " in
12171     *" -library=stlport4 "*)
12172       solaris_use_stlport4=yes
12173       ;;
12174     esac
12175
12176     if test "$solaris_use_stlport4" != yes; then
12177       postdeps_CXX='-library=Cstd -library=Crun'
12178     fi
12179     ;;
12180   esac
12181   ;;
12182
12183 solaris*)
12184   case $cc_basename in
12185   CC*)
12186     # The more standards-conforming stlport4 library is
12187     # incompatible with the Cstd library. Avoid specifying
12188     # it if it's in CXXFLAGS. Ignore libCrun as
12189     # -library=stlport4 depends on it.
12190     case " $CXX $CXXFLAGS " in
12191     *" -library=stlport4 "*)
12192       solaris_use_stlport4=yes
12193       ;;
12194     esac
12195
12196     # Adding this requires a known-good setup of shared libraries for
12197     # Sun compiler versions before 5.6, else PIC objects from an old
12198     # archive will be linked into the output, leading to subtle bugs.
12199     if test "$solaris_use_stlport4" != yes; then
12200       postdeps_CXX='-library=Cstd -library=Crun'
12201     fi
12202     ;;
12203   esac
12204   ;;
12205 esac
12206
12207
12208 case " $postdeps_CXX " in
12209 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
12210 esac
12211  compiler_lib_search_dirs_CXX=
12212 if test -n "${compiler_lib_search_path_CXX}"; then
12213  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12214 fi
12215
12216
12217
12218
12219
12220
12221
12222
12223
12224
12225
12226
12227
12228
12229
12230
12231
12232
12233
12234
12235
12236
12237
12238
12239
12240
12241
12242
12243
12244
12245
12246     lt_prog_compiler_wl_CXX=
12247 lt_prog_compiler_pic_CXX=
12248 lt_prog_compiler_static_CXX=
12249
12250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12251 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12252
12253   # C++ specific cases for pic, static, wl, etc.
12254   if test "$GXX" = yes; then
12255     lt_prog_compiler_wl_CXX='-Wl,'
12256     lt_prog_compiler_static_CXX='-static'
12257
12258     case $host_os in
12259     aix*)
12260       # All AIX code is PIC.
12261       if test "$host_cpu" = ia64; then
12262         # AIX 5 now supports IA64 processor
12263         lt_prog_compiler_static_CXX='-Bstatic'
12264       fi
12265       ;;
12266
12267     amigaos*)
12268       case $host_cpu in
12269       powerpc)
12270             # see comment about AmigaOS4 .so support
12271             lt_prog_compiler_pic_CXX='-fPIC'
12272         ;;
12273       m68k)
12274             # FIXME: we need at least 68020 code to build shared libraries, but
12275             # adding the `-m68020' flag to GCC prevents building anything better,
12276             # like `-m68040'.
12277             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
12278         ;;
12279       esac
12280       ;;
12281
12282     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12283       # PIC is the default for these OSes.
12284       ;;
12285     mingw* | cygwin* | os2* | pw32* | cegcc*)
12286       # This hack is so that the source file can tell whether it is being
12287       # built for inclusion in a dll (and should export symbols for example).
12288       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12289       # (--disable-auto-import) libraries
12290       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
12291       ;;
12292     darwin* | rhapsody*)
12293       # PIC is the default on this platform
12294       # Common symbols not allowed in MH_DYLIB files
12295       lt_prog_compiler_pic_CXX='-fno-common'
12296       ;;
12297     *djgpp*)
12298       # DJGPP does not support shared libraries at all
12299       lt_prog_compiler_pic_CXX=
12300       ;;
12301     interix[3-9]*)
12302       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12303       # Instead, we relocate shared libraries at runtime.
12304       ;;
12305     sysv4*MP*)
12306       if test -d /usr/nec; then
12307         lt_prog_compiler_pic_CXX=-Kconform_pic
12308       fi
12309       ;;
12310     hpux*)
12311       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12312       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12313       # sets the default TLS model and affects inlining.
12314       case $host_cpu in
12315       hppa*64*)
12316         ;;
12317       *)
12318         lt_prog_compiler_pic_CXX='-fPIC'
12319         ;;
12320       esac
12321       ;;
12322     *qnx* | *nto*)
12323       # QNX uses GNU C++, but need to define -shared option too, otherwise
12324       # it will coredump.
12325       lt_prog_compiler_pic_CXX='-fPIC -shared'
12326       ;;
12327     *)
12328       lt_prog_compiler_pic_CXX='-fPIC'
12329       ;;
12330     esac
12331   else
12332     case $host_os in
12333       aix[4-9]*)
12334         # All AIX code is PIC.
12335         if test "$host_cpu" = ia64; then
12336           # AIX 5 now supports IA64 processor
12337           lt_prog_compiler_static_CXX='-Bstatic'
12338         else
12339           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
12340         fi
12341         ;;
12342       chorus*)
12343         case $cc_basename in
12344         cxch68*)
12345           # Green Hills C++ Compiler
12346           # _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"
12347           ;;
12348         esac
12349         ;;
12350       dgux*)
12351         case $cc_basename in
12352           ec++*)
12353             lt_prog_compiler_pic_CXX='-KPIC'
12354             ;;
12355           ghcx*)
12356             # Green Hills C++ Compiler
12357             lt_prog_compiler_pic_CXX='-pic'
12358             ;;
12359           *)
12360             ;;
12361         esac
12362         ;;
12363       freebsd* | dragonfly*)
12364         # FreeBSD uses GNU C++
12365         ;;
12366       hpux9* | hpux10* | hpux11*)
12367         case $cc_basename in
12368           CC*)
12369             lt_prog_compiler_wl_CXX='-Wl,'
12370             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12371             if test "$host_cpu" != ia64; then
12372               lt_prog_compiler_pic_CXX='+Z'
12373             fi
12374             ;;
12375           aCC*)
12376             lt_prog_compiler_wl_CXX='-Wl,'
12377             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12378             case $host_cpu in
12379             hppa*64*|ia64*)
12380               # +Z the default
12381               ;;
12382             *)
12383               lt_prog_compiler_pic_CXX='+Z'
12384               ;;
12385             esac
12386             ;;
12387           *)
12388             ;;
12389         esac
12390         ;;
12391       interix*)
12392         # This is c89, which is MS Visual C++ (no shared libs)
12393         # Anyone wants to do a port?
12394         ;;
12395       irix5* | irix6* | nonstopux*)
12396         case $cc_basename in
12397           CC*)
12398             lt_prog_compiler_wl_CXX='-Wl,'
12399             lt_prog_compiler_static_CXX='-non_shared'
12400             # CC pic flag -KPIC is the default.
12401             ;;
12402           *)
12403             ;;
12404         esac
12405         ;;
12406       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12407         case $cc_basename in
12408           KCC*)
12409             # KAI C++ Compiler
12410             lt_prog_compiler_wl_CXX='--backend -Wl,'
12411             lt_prog_compiler_pic_CXX='-fPIC'
12412             ;;
12413           ecpc* )
12414             # old Intel C++ for x86_64 which still supported -KPIC.
12415             lt_prog_compiler_wl_CXX='-Wl,'
12416             lt_prog_compiler_pic_CXX='-KPIC'
12417             lt_prog_compiler_static_CXX='-static'
12418             ;;
12419           icpc* )
12420             # Intel C++, used to be incompatible with GCC.
12421             # ICC 10 doesn't accept -KPIC any more.
12422             lt_prog_compiler_wl_CXX='-Wl,'
12423             lt_prog_compiler_pic_CXX='-fPIC'
12424             lt_prog_compiler_static_CXX='-static'
12425             ;;
12426           pgCC* | pgcpp*)
12427             # Portland Group C++ compiler
12428             lt_prog_compiler_wl_CXX='-Wl,'
12429             lt_prog_compiler_pic_CXX='-fpic'
12430             lt_prog_compiler_static_CXX='-Bstatic'
12431             ;;
12432           cxx*)
12433             # Compaq C++
12434             # Make sure the PIC flag is empty.  It appears that all Alpha
12435             # Linux and Compaq Tru64 Unix objects are PIC.
12436             lt_prog_compiler_pic_CXX=
12437             lt_prog_compiler_static_CXX='-non_shared'
12438             ;;
12439           xlc* | xlC*)
12440             # IBM XL 8.0 on PPC
12441             lt_prog_compiler_wl_CXX='-Wl,'
12442             lt_prog_compiler_pic_CXX='-qpic'
12443             lt_prog_compiler_static_CXX='-qstaticlink'
12444             ;;
12445           *)
12446             case `$CC -V 2>&1 | sed 5q` in
12447             *Sun\ C*)
12448               # Sun C++ 5.9
12449               lt_prog_compiler_pic_CXX='-KPIC'
12450               lt_prog_compiler_static_CXX='-Bstatic'
12451               lt_prog_compiler_wl_CXX='-Qoption ld '
12452               ;;
12453             esac
12454             ;;
12455         esac
12456         ;;
12457       lynxos*)
12458         ;;
12459       m88k*)
12460         ;;
12461       mvs*)
12462         case $cc_basename in
12463           cxx*)
12464             lt_prog_compiler_pic_CXX='-W c,exportall'
12465             ;;
12466           *)
12467             ;;
12468         esac
12469         ;;
12470       netbsd* | netbsdelf*-gnu)
12471         ;;
12472       *qnx* | *nto*)
12473         # QNX uses GNU C++, but need to define -shared option too, otherwise
12474         # it will coredump.
12475         lt_prog_compiler_pic_CXX='-fPIC -shared'
12476         ;;
12477       osf3* | osf4* | osf5*)
12478         case $cc_basename in
12479           KCC*)
12480             lt_prog_compiler_wl_CXX='--backend -Wl,'
12481             ;;
12482           RCC*)
12483             # Rational C++ 2.4.1
12484             lt_prog_compiler_pic_CXX='-pic'
12485             ;;
12486           cxx*)
12487             # Digital/Compaq C++
12488             lt_prog_compiler_wl_CXX='-Wl,'
12489             # Make sure the PIC flag is empty.  It appears that all Alpha
12490             # Linux and Compaq Tru64 Unix objects are PIC.
12491             lt_prog_compiler_pic_CXX=
12492             lt_prog_compiler_static_CXX='-non_shared'
12493             ;;
12494           *)
12495             ;;
12496         esac
12497         ;;
12498       psos*)
12499         ;;
12500       solaris*)
12501         case $cc_basename in
12502           CC*)
12503             # Sun C++ 4.2, 5.x and Centerline C++
12504             lt_prog_compiler_pic_CXX='-KPIC'
12505             lt_prog_compiler_static_CXX='-Bstatic'
12506             lt_prog_compiler_wl_CXX='-Qoption ld '
12507             ;;
12508           gcx*)
12509             # Green Hills C++ Compiler
12510             lt_prog_compiler_pic_CXX='-PIC'
12511             ;;
12512           *)
12513             ;;
12514         esac
12515         ;;
12516       sunos4*)
12517         case $cc_basename in
12518           CC*)
12519             # Sun C++ 4.x
12520             lt_prog_compiler_pic_CXX='-pic'
12521             lt_prog_compiler_static_CXX='-Bstatic'
12522             ;;
12523           lcc*)
12524             # Lucid
12525             lt_prog_compiler_pic_CXX='-pic'
12526             ;;
12527           *)
12528             ;;
12529         esac
12530         ;;
12531       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12532         case $cc_basename in
12533           CC*)
12534             lt_prog_compiler_wl_CXX='-Wl,'
12535             lt_prog_compiler_pic_CXX='-KPIC'
12536             lt_prog_compiler_static_CXX='-Bstatic'
12537             ;;
12538         esac
12539         ;;
12540       tandem*)
12541         case $cc_basename in
12542           NCC*)
12543             # NonStop-UX NCC 3.20
12544             lt_prog_compiler_pic_CXX='-KPIC'
12545             ;;
12546           *)
12547             ;;
12548         esac
12549         ;;
12550       vxworks*)
12551         ;;
12552       *)
12553         lt_prog_compiler_can_build_shared_CXX=no
12554         ;;
12555     esac
12556   fi
12557
12558 case $host_os in
12559   # For platforms which do not support PIC, -DPIC is meaningless:
12560   *djgpp*)
12561     lt_prog_compiler_pic_CXX=
12562     ;;
12563   *)
12564     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
12565     ;;
12566 esac
12567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
12568 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
12569
12570
12571
12572 #
12573 # Check to make sure the PIC flag actually works.
12574 #
12575 if test -n "$lt_prog_compiler_pic_CXX"; then
12576   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
12577 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
12578 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
12579   $as_echo_n "(cached) " >&6
12580 else
12581   lt_cv_prog_compiler_pic_works_CXX=no
12582    ac_outfile=conftest.$ac_objext
12583    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12584    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
12585    # Insert the option either (1) after the last *FLAGS variable, or
12586    # (2) before a word containing "conftest.", or (3) at the end.
12587    # Note that $ac_compile itself does not contain backslashes and begins
12588    # with a dollar sign (not a hyphen), so the echo should work correctly.
12589    # The option is referenced via a variable to avoid confusing sed.
12590    lt_compile=`echo "$ac_compile" | $SED \
12591    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12592    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12593    -e 's:$: $lt_compiler_flag:'`
12594    (eval echo "\"\$as_me:12594: $lt_compile\"" >&5)
12595    (eval "$lt_compile" 2>conftest.err)
12596    ac_status=$?
12597    cat conftest.err >&5
12598    echo "$as_me:12598: \$? = $ac_status" >&5
12599    if (exit $ac_status) && test -s "$ac_outfile"; then
12600      # The compiler can only warn and ignore the option if not recognized
12601      # So say no if there are warnings other than the usual output.
12602      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
12603      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12604      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12605        lt_cv_prog_compiler_pic_works_CXX=yes
12606      fi
12607    fi
12608    $RM conftest*
12609
12610 fi
12611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
12612 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
12613
12614 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
12615     case $lt_prog_compiler_pic_CXX in
12616      "" | " "*) ;;
12617      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
12618      esac
12619 else
12620     lt_prog_compiler_pic_CXX=
12621      lt_prog_compiler_can_build_shared_CXX=no
12622 fi
12623
12624 fi
12625
12626
12627
12628 #
12629 # Check to make sure the static flag actually works.
12630 #
12631 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
12632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12633 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12634 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
12635   $as_echo_n "(cached) " >&6
12636 else
12637   lt_cv_prog_compiler_static_works_CXX=no
12638    save_LDFLAGS="$LDFLAGS"
12639    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12640    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12641    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12642      # The linker can only warn and ignore the option if not recognized
12643      # So say no if there are warnings
12644      if test -s conftest.err; then
12645        # Append any errors to the config.log.
12646        cat conftest.err 1>&5
12647        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
12648        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12649        if diff conftest.exp conftest.er2 >/dev/null; then
12650          lt_cv_prog_compiler_static_works_CXX=yes
12651        fi
12652      else
12653        lt_cv_prog_compiler_static_works_CXX=yes
12654      fi
12655    fi
12656    $RM -r conftest*
12657    LDFLAGS="$save_LDFLAGS"
12658
12659 fi
12660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
12661 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
12662
12663 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
12664     :
12665 else
12666     lt_prog_compiler_static_CXX=
12667 fi
12668
12669
12670
12671
12672     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12673 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12674 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
12675   $as_echo_n "(cached) " >&6
12676 else
12677   lt_cv_prog_compiler_c_o_CXX=no
12678    $RM -r conftest 2>/dev/null
12679    mkdir conftest
12680    cd conftest
12681    mkdir out
12682    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12683
12684    lt_compiler_flag="-o out/conftest2.$ac_objext"
12685    # Insert the option either (1) after the last *FLAGS variable, or
12686    # (2) before a word containing "conftest.", or (3) at the end.
12687    # Note that $ac_compile itself does not contain backslashes and begins
12688    # with a dollar sign (not a hyphen), so the echo should work correctly.
12689    lt_compile=`echo "$ac_compile" | $SED \
12690    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12691    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12692    -e 's:$: $lt_compiler_flag:'`
12693    (eval echo "\"\$as_me:12693: $lt_compile\"" >&5)
12694    (eval "$lt_compile" 2>out/conftest.err)
12695    ac_status=$?
12696    cat out/conftest.err >&5
12697    echo "$as_me:12697: \$? = $ac_status" >&5
12698    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12699    then
12700      # The compiler can only warn and ignore the option if not recognized
12701      # So say no if there are warnings
12702      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
12703      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12704      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12705        lt_cv_prog_compiler_c_o_CXX=yes
12706      fi
12707    fi
12708    chmod u+w . 2>&5
12709    $RM conftest*
12710    # SGI C++ compiler will create directory out/ii_files/ for
12711    # template instantiation
12712    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12713    $RM out/* && rmdir out
12714    cd ..
12715    $RM -r conftest
12716    $RM conftest*
12717
12718 fi
12719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
12720 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
12721
12722
12723
12724     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12725 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12726 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
12727   $as_echo_n "(cached) " >&6
12728 else
12729   lt_cv_prog_compiler_c_o_CXX=no
12730    $RM -r conftest 2>/dev/null
12731    mkdir conftest
12732    cd conftest
12733    mkdir out
12734    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12735
12736    lt_compiler_flag="-o out/conftest2.$ac_objext"
12737    # Insert the option either (1) after the last *FLAGS variable, or
12738    # (2) before a word containing "conftest.", or (3) at the end.
12739    # Note that $ac_compile itself does not contain backslashes and begins
12740    # with a dollar sign (not a hyphen), so the echo should work correctly.
12741    lt_compile=`echo "$ac_compile" | $SED \
12742    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12743    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12744    -e 's:$: $lt_compiler_flag:'`
12745    (eval echo "\"\$as_me:12745: $lt_compile\"" >&5)
12746    (eval "$lt_compile" 2>out/conftest.err)
12747    ac_status=$?
12748    cat out/conftest.err >&5
12749    echo "$as_me:12749: \$? = $ac_status" >&5
12750    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12751    then
12752      # The compiler can only warn and ignore the option if not recognized
12753      # So say no if there are warnings
12754      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
12755      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12756      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12757        lt_cv_prog_compiler_c_o_CXX=yes
12758      fi
12759    fi
12760    chmod u+w . 2>&5
12761    $RM conftest*
12762    # SGI C++ compiler will create directory out/ii_files/ for
12763    # template instantiation
12764    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12765    $RM out/* && rmdir out
12766    cd ..
12767    $RM -r conftest
12768    $RM conftest*
12769
12770 fi
12771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
12772 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
12773
12774
12775
12776
12777 hard_links="nottested"
12778 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
12779   # do not overwrite the value of need_locks provided by the user
12780   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12781 $as_echo_n "checking if we can lock with hard links... " >&6; }
12782   hard_links=yes
12783   $RM conftest*
12784   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12785   touch conftest.a
12786   ln conftest.a conftest.b 2>&5 || hard_links=no
12787   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12789 $as_echo "$hard_links" >&6; }
12790   if test "$hard_links" = no; then
12791     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12792 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12793     need_locks=warn
12794   fi
12795 else
12796   need_locks=no
12797 fi
12798
12799
12800
12801     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12802 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12803
12804   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12805   case $host_os in
12806   aix[4-9]*)
12807     # If we're using GNU nm, then we don't want the "-C" option.
12808     # -C means demangle to AIX nm, but means don't demangle with GNU nm
12809     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
12810       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12811     else
12812       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12813     fi
12814     ;;
12815   pw32*)
12816     export_symbols_cmds_CXX="$ltdll_cmds"
12817   ;;
12818   cygwin* | mingw* | cegcc*)
12819     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 > $export_symbols'
12820   ;;
12821   linux* | k*bsd*-gnu)
12822     link_all_deplibs_CXX=no
12823   ;;
12824   *)
12825     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12826   ;;
12827   esac
12828   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12829
12830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12831 $as_echo "$ld_shlibs_CXX" >&6; }
12832 test "$ld_shlibs_CXX" = no && can_build_shared=no
12833
12834 with_gnu_ld_CXX=$with_gnu_ld
12835
12836
12837
12838
12839
12840
12841 #
12842 # Do we need to explicitly link libc?
12843 #
12844 case "x$archive_cmds_need_lc_CXX" in
12845 x|xyes)
12846   # Assume -lc should be added
12847   archive_cmds_need_lc_CXX=yes
12848
12849   if test "$enable_shared" = yes && test "$GCC" = yes; then
12850     case $archive_cmds_CXX in
12851     *'~'*)
12852       # FIXME: we may have to deal with multi-command sequences.
12853       ;;
12854     '$CC '*)
12855       # Test whether the compiler implicitly links with -lc since on some
12856       # systems, -lgcc has to come before -lc. If gcc already passes -lc
12857       # to ld, don't add -lc before -lgcc.
12858       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
12859 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
12860       $RM conftest*
12861       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12862
12863       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12864   (eval $ac_compile) 2>&5
12865   ac_status=$?
12866   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12867   test $ac_status = 0; } 2>conftest.err; then
12868         soname=conftest
12869         lib=conftest
12870         libobjs=conftest.$ac_objext
12871         deplibs=
12872         wl=$lt_prog_compiler_wl_CXX
12873         pic_flag=$lt_prog_compiler_pic_CXX
12874         compiler_flags=-v
12875         linker_flags=-v
12876         verstring=
12877         output_objdir=.
12878         libname=conftest
12879         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
12880         allow_undefined_flag_CXX=
12881         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
12882   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
12883   ac_status=$?
12884   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12885   test $ac_status = 0; }
12886         then
12887           archive_cmds_need_lc_CXX=no
12888         else
12889           archive_cmds_need_lc_CXX=yes
12890         fi
12891         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
12892       else
12893         cat conftest.err 1>&5
12894       fi
12895       $RM conftest*
12896       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc_CXX" >&5
12897 $as_echo "$archive_cmds_need_lc_CXX" >&6; }
12898       ;;
12899     esac
12900   fi
12901   ;;
12902 esac
12903
12904
12905
12906
12907
12908
12909
12910
12911
12912
12913
12914
12915
12916
12917
12918
12919
12920
12921
12922
12923
12924
12925
12926
12927
12928
12929
12930
12931
12932
12933
12934
12935
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
12965
12966
12967     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
12968 $as_echo_n "checking dynamic linker characteristics... " >&6; }
12969
12970 library_names_spec=
12971 libname_spec='lib$name'
12972 soname_spec=
12973 shrext_cmds=".so"
12974 postinstall_cmds=
12975 postuninstall_cmds=
12976 finish_cmds=
12977 finish_eval=
12978 shlibpath_var=
12979 shlibpath_overrides_runpath=unknown
12980 version_type=none
12981 dynamic_linker="$host_os ld.so"
12982 sys_lib_dlsearch_path_spec="/lib /usr/lib"
12983 need_lib_prefix=unknown
12984 hardcode_into_libs=no
12985
12986 # when you set need_version to no, make sure it does not cause -set_version
12987 # flags to be left without arguments
12988 need_version=unknown
12989
12990 case $host_os in
12991 aix3*)
12992   version_type=linux
12993   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
12994   shlibpath_var=LIBPATH
12995
12996   # AIX 3 has no versioning support, so we append a major version to the name.
12997   soname_spec='${libname}${release}${shared_ext}$major'
12998   ;;
12999
13000 aix[4-9]*)
13001   version_type=linux
13002   need_lib_prefix=no
13003   need_version=no
13004   hardcode_into_libs=yes
13005   if test "$host_cpu" = ia64; then
13006     # AIX 5 supports IA64
13007     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13008     shlibpath_var=LD_LIBRARY_PATH
13009   else
13010     # With GCC up to 2.95.x, collect2 would create an import file
13011     # for dependence libraries.  The import file would start with
13012     # the line `#! .'.  This would cause the generated library to
13013     # depend on `.', always an invalid library.  This was fixed in
13014     # development snapshots of GCC prior to 3.0.
13015     case $host_os in
13016       aix4 | aix4.[01] | aix4.[01].*)
13017       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13018            echo ' yes '
13019            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13020         :
13021       else
13022         can_build_shared=no
13023       fi
13024       ;;
13025     esac
13026     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13027     # soname into executable. Probably we can add versioning support to
13028     # collect2, so additional links can be useful in future.
13029     if test "$aix_use_runtimelinking" = yes; then
13030       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13031       # instead of lib<name>.a to let people know that these are not
13032       # typical AIX shared libraries.
13033       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13034     else
13035       # We preserve .a as extension for shared libraries through AIX4.2
13036       # and later when we are not doing run time linking.
13037       library_names_spec='${libname}${release}.a $libname.a'
13038       soname_spec='${libname}${release}${shared_ext}$major'
13039     fi
13040     shlibpath_var=LIBPATH
13041   fi
13042   ;;
13043
13044 amigaos*)
13045   case $host_cpu in
13046   powerpc)
13047     # Since July 2007 AmigaOS4 officially supports .so libraries.
13048     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13049     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13050     ;;
13051   m68k)
13052     library_names_spec='$libname.ixlibrary $libname.a'
13053     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13054     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 ${libname}_ixlibrary.a || exit 1; done'
13055     ;;
13056   esac
13057   ;;
13058
13059 beos*)
13060   library_names_spec='${libname}${shared_ext}'
13061   dynamic_linker="$host_os ld.so"
13062   shlibpath_var=LIBRARY_PATH
13063   ;;
13064
13065 bsdi[45]*)
13066   version_type=linux
13067   need_version=no
13068   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13069   soname_spec='${libname}${release}${shared_ext}$major'
13070   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13071   shlibpath_var=LD_LIBRARY_PATH
13072   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13073   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13074   # the default ld.so.conf also contains /usr/contrib/lib and
13075   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13076   # libtool to hard-code these into programs
13077   ;;
13078
13079 cygwin* | mingw* | pw32* | cegcc*)
13080   version_type=windows
13081   shrext_cmds=".dll"
13082   need_version=no
13083   need_lib_prefix=no
13084
13085   case $GCC,$host_os in
13086   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13087     library_names_spec='$libname.dll.a'
13088     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13089     postinstall_cmds='base_file=`basename \${file}`~
13090       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13091       dldir=$destdir/`dirname \$dlpath`~
13092       test -d \$dldir || mkdir -p \$dldir~
13093       $install_prog $dir/$dlname \$dldir/$dlname~
13094       chmod a+x \$dldir/$dlname~
13095       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13096         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13097       fi'
13098     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13099       dlpath=$dir/\$dldll~
13100        $RM \$dlpath'
13101     shlibpath_overrides_runpath=yes
13102
13103     case $host_os in
13104     cygwin*)
13105       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13106       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13107       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
13108       ;;
13109     mingw* | cegcc*)
13110       # MinGW DLLs use traditional 'lib' prefix
13111       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13112       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
13113       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
13114         # It is most probably a Windows format PATH printed by
13115         # mingw gcc, but we are running on Cygwin. Gcc prints its search
13116         # path with ; separators, and with drive letters. We can handle the
13117         # drive letters (cygwin fileutils understands them), so leave them,
13118         # especially as we might pass files found there to a mingw objdump,
13119         # which wouldn't understand a cygwinified path. Ahh.
13120         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
13121       else
13122         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
13123       fi
13124       ;;
13125     pw32*)
13126       # pw32 DLLs use 'pw' prefix rather than 'lib'
13127       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13128       ;;
13129     esac
13130     ;;
13131
13132   *)
13133     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13134     ;;
13135   esac
13136   dynamic_linker='Win32 ld.exe'
13137   # FIXME: first we should search . and the directory the executable is in
13138   shlibpath_var=PATH
13139   ;;
13140
13141 darwin* | rhapsody*)
13142   dynamic_linker="$host_os dyld"
13143   version_type=darwin
13144   need_lib_prefix=no
13145   need_version=no
13146   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13147   soname_spec='${libname}${release}${major}$shared_ext'
13148   shlibpath_overrides_runpath=yes
13149   shlibpath_var=DYLD_LIBRARY_PATH
13150   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13151
13152   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13153   ;;
13154
13155 dgux*)
13156   version_type=linux
13157   need_lib_prefix=no
13158   need_version=no
13159   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13160   soname_spec='${libname}${release}${shared_ext}$major'
13161   shlibpath_var=LD_LIBRARY_PATH
13162   ;;
13163
13164 freebsd1*)
13165   dynamic_linker=no
13166   ;;
13167
13168 freebsd* | dragonfly*)
13169   # DragonFly does not have aout.  When/if they implement a new
13170   # versioning mechanism, adjust this.
13171   if test -x /usr/bin/objformat; then
13172     objformat=`/usr/bin/objformat`
13173   else
13174     case $host_os in
13175     freebsd[123]*) objformat=aout ;;
13176     *) objformat=elf ;;
13177     esac
13178   fi
13179   version_type=freebsd-$objformat
13180   case $version_type in
13181     freebsd-elf*)
13182       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13183       need_version=no
13184       need_lib_prefix=no
13185       ;;
13186     freebsd-*)
13187       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13188       need_version=yes
13189       ;;
13190   esac
13191   shlibpath_var=LD_LIBRARY_PATH
13192   case $host_os in
13193   freebsd2*)
13194     shlibpath_overrides_runpath=yes
13195     ;;
13196   freebsd3.[01]* | freebsdelf3.[01]*)
13197     shlibpath_overrides_runpath=yes
13198     hardcode_into_libs=yes
13199     ;;
13200   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13201   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13202     shlibpath_overrides_runpath=no
13203     hardcode_into_libs=yes
13204     ;;
13205   *) # from 4.6 on, and DragonFly
13206     shlibpath_overrides_runpath=yes
13207     hardcode_into_libs=yes
13208     ;;
13209   esac
13210   ;;
13211
13212 gnu*)
13213   version_type=linux
13214   need_lib_prefix=no
13215   need_version=no
13216   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13217   soname_spec='${libname}${release}${shared_ext}$major'
13218   shlibpath_var=LD_LIBRARY_PATH
13219   hardcode_into_libs=yes
13220   ;;
13221
13222 hpux9* | hpux10* | hpux11*)
13223   # Give a soname corresponding to the major version so that dld.sl refuses to
13224   # link against other versions.
13225   version_type=sunos
13226   need_lib_prefix=no
13227   need_version=no
13228   case $host_cpu in
13229   ia64*)
13230     shrext_cmds='.so'
13231     hardcode_into_libs=yes
13232     dynamic_linker="$host_os dld.so"
13233     shlibpath_var=LD_LIBRARY_PATH
13234     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13235     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13236     soname_spec='${libname}${release}${shared_ext}$major'
13237     if test "X$HPUX_IA64_MODE" = X32; then
13238       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13239     else
13240       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13241     fi
13242     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13243     ;;
13244   hppa*64*)
13245     shrext_cmds='.sl'
13246     hardcode_into_libs=yes
13247     dynamic_linker="$host_os dld.sl"
13248     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13249     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13250     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13251     soname_spec='${libname}${release}${shared_ext}$major'
13252     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
13253     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13254     ;;
13255   *)
13256     shrext_cmds='.sl'
13257     dynamic_linker="$host_os dld.sl"
13258     shlibpath_var=SHLIB_PATH
13259     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
13260     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13261     soname_spec='${libname}${release}${shared_ext}$major'
13262     ;;
13263   esac
13264   # HP-UX runs *really* slowly unless shared libraries are mode 555.
13265   postinstall_cmds='chmod 555 $lib'
13266   ;;
13267
13268 interix[3-9]*)
13269   version_type=linux
13270   need_lib_prefix=no
13271   need_version=no
13272   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13273   soname_spec='${libname}${release}${shared_ext}$major'
13274   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
13275   shlibpath_var=LD_LIBRARY_PATH
13276   shlibpath_overrides_runpath=no
13277   hardcode_into_libs=yes
13278   ;;
13279
13280 irix5* | irix6* | nonstopux*)
13281   case $host_os in
13282     nonstopux*) version_type=nonstopux ;;
13283     *)
13284         if test "$lt_cv_prog_gnu_ld" = yes; then
13285                 version_type=linux
13286         else
13287                 version_type=irix
13288         fi ;;
13289   esac
13290   need_lib_prefix=no
13291   need_version=no
13292   soname_spec='${libname}${release}${shared_ext}$major'
13293   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
13294   case $host_os in
13295   irix5* | nonstopux*)
13296     libsuff= shlibsuff=
13297     ;;
13298   *)
13299     case $LD in # libtool.m4 will add one of these switches to LD
13300     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
13301       libsuff= shlibsuff= libmagic=32-bit;;
13302     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
13303       libsuff=32 shlibsuff=N32 libmagic=N32;;
13304     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
13305       libsuff=64 shlibsuff=64 libmagic=64-bit;;
13306     *) libsuff= shlibsuff= libmagic=never-match;;
13307     esac
13308     ;;
13309   esac
13310   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
13311   shlibpath_overrides_runpath=no
13312   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
13313   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
13314   hardcode_into_libs=yes
13315   ;;
13316
13317 # No shared lib support for Linux oldld, aout, or coff.
13318 linux*oldld* | linux*aout* | linux*coff*)
13319   dynamic_linker=no
13320   ;;
13321
13322 # This must be Linux ELF.
13323 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13324   version_type=linux
13325   need_lib_prefix=no
13326   need_version=no
13327   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13328   soname_spec='${libname}${release}${shared_ext}$major'
13329   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
13330   shlibpath_var=LD_LIBRARY_PATH
13331   shlibpath_overrides_runpath=no
13332   # Some binutils ld are patched to set DT_RUNPATH
13333   save_LDFLAGS=$LDFLAGS
13334   save_libdir=$libdir
13335   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
13336        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
13337   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13338 /* end confdefs.h.  */
13339
13340 int
13341 main ()
13342 {
13343
13344   ;
13345   return 0;
13346 }
13347 _ACEOF
13348 if ac_fn_cxx_try_link "$LINENO"; then :
13349   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
13350   shlibpath_overrides_runpath=yes
13351 fi
13352 fi
13353 rm -f core conftest.err conftest.$ac_objext \
13354     conftest$ac_exeext conftest.$ac_ext
13355   LDFLAGS=$save_LDFLAGS
13356   libdir=$save_libdir
13357
13358   # This implies no fast_install, which is unacceptable.
13359   # Some rework will be needed to allow for fast_install
13360   # before this can be enabled.
13361   hardcode_into_libs=yes
13362
13363   # Append ld.so.conf contents to the search path
13364   if test -f /etc/ld.so.conf; then
13365     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' ' '`
13366     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
13367   fi
13368
13369   # We used to test for /lib/ld.so.1 and disable shared libraries on
13370   # powerpc, because MkLinux only supported shared libraries with the
13371   # GNU dynamic linker.  Since this was broken with cross compilers,
13372   # most powerpc-linux boxes support dynamic linking these days and
13373   # people can always --disable-shared, the test was removed, and we
13374   # assume the GNU/Linux dynamic linker is in use.
13375   dynamic_linker='GNU/Linux ld.so'
13376   ;;
13377
13378 netbsdelf*-gnu)
13379   version_type=linux
13380   need_lib_prefix=no
13381   need_version=no
13382   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13383   soname_spec='${libname}${release}${shared_ext}$major'
13384   shlibpath_var=LD_LIBRARY_PATH
13385   shlibpath_overrides_runpath=no
13386   hardcode_into_libs=yes
13387   dynamic_linker='NetBSD ld.elf_so'
13388   ;;
13389
13390 netbsd*)
13391   version_type=sunos
13392   need_lib_prefix=no
13393   need_version=no
13394   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13395     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13396     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13397     dynamic_linker='NetBSD (a.out) ld.so'
13398   else
13399     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13400     soname_spec='${libname}${release}${shared_ext}$major'
13401     dynamic_linker='NetBSD ld.elf_so'
13402   fi
13403   shlibpath_var=LD_LIBRARY_PATH
13404   shlibpath_overrides_runpath=yes
13405   hardcode_into_libs=yes
13406   ;;
13407
13408 newsos6)
13409   version_type=linux
13410   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13411   shlibpath_var=LD_LIBRARY_PATH
13412   shlibpath_overrides_runpath=yes
13413   ;;
13414
13415 *nto* | *qnx*)
13416   version_type=qnx
13417   need_lib_prefix=no
13418   need_version=no
13419   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13420   soname_spec='${libname}${release}${shared_ext}$major'
13421   shlibpath_var=LD_LIBRARY_PATH
13422   shlibpath_overrides_runpath=no
13423   hardcode_into_libs=yes
13424   dynamic_linker='ldqnx.so'
13425   ;;
13426
13427 openbsd*)
13428   version_type=sunos
13429   sys_lib_dlsearch_path_spec="/usr/lib"
13430   need_lib_prefix=no
13431   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
13432   case $host_os in
13433     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
13434     *)                          need_version=no  ;;
13435   esac
13436   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13437   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13438   shlibpath_var=LD_LIBRARY_PATH
13439   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13440     case $host_os in
13441       openbsd2.[89] | openbsd2.[89].*)
13442         shlibpath_overrides_runpath=no
13443         ;;
13444       *)
13445         shlibpath_overrides_runpath=yes
13446         ;;
13447       esac
13448   else
13449     shlibpath_overrides_runpath=yes
13450   fi
13451   ;;
13452
13453 os2*)
13454   libname_spec='$name'
13455   shrext_cmds=".dll"
13456   need_lib_prefix=no
13457   library_names_spec='$libname${shared_ext} $libname.a'
13458   dynamic_linker='OS/2 ld.exe'
13459   shlibpath_var=LIBPATH
13460   ;;
13461
13462 osf3* | osf4* | osf5*)
13463   version_type=osf
13464   need_lib_prefix=no
13465   need_version=no
13466   soname_spec='${libname}${release}${shared_ext}$major'
13467   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13468   shlibpath_var=LD_LIBRARY_PATH
13469   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
13470   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
13471   ;;
13472
13473 rdos*)
13474   dynamic_linker=no
13475   ;;
13476
13477 solaris*)
13478   version_type=linux
13479   need_lib_prefix=no
13480   need_version=no
13481   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13482   soname_spec='${libname}${release}${shared_ext}$major'
13483   shlibpath_var=LD_LIBRARY_PATH
13484   shlibpath_overrides_runpath=yes
13485   hardcode_into_libs=yes
13486   # ldd complains unless libraries are executable
13487   postinstall_cmds='chmod +x $lib'
13488   ;;
13489
13490 sunos4*)
13491   version_type=sunos
13492   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13493   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
13494   shlibpath_var=LD_LIBRARY_PATH
13495   shlibpath_overrides_runpath=yes
13496   if test "$with_gnu_ld" = yes; then
13497     need_lib_prefix=no
13498   fi
13499   need_version=yes
13500   ;;
13501
13502 sysv4 | sysv4.3*)
13503   version_type=linux
13504   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13505   soname_spec='${libname}${release}${shared_ext}$major'
13506   shlibpath_var=LD_LIBRARY_PATH
13507   case $host_vendor in
13508     sni)
13509       shlibpath_overrides_runpath=no
13510       need_lib_prefix=no
13511       runpath_var=LD_RUN_PATH
13512       ;;
13513     siemens)
13514       need_lib_prefix=no
13515       ;;
13516     motorola)
13517       need_lib_prefix=no
13518       need_version=no
13519       shlibpath_overrides_runpath=no
13520       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
13521       ;;
13522   esac
13523   ;;
13524
13525 sysv4*MP*)
13526   if test -d /usr/nec ;then
13527     version_type=linux
13528     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
13529     soname_spec='$libname${shared_ext}.$major'
13530     shlibpath_var=LD_LIBRARY_PATH
13531   fi
13532   ;;
13533
13534 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
13535   version_type=freebsd-elf
13536   need_lib_prefix=no
13537   need_version=no
13538   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13539   soname_spec='${libname}${release}${shared_ext}$major'
13540   shlibpath_var=LD_LIBRARY_PATH
13541   shlibpath_overrides_runpath=yes
13542   hardcode_into_libs=yes
13543   if test "$with_gnu_ld" = yes; then
13544     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
13545   else
13546     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
13547     case $host_os in
13548       sco3.2v5*)
13549         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
13550         ;;
13551     esac
13552   fi
13553   sys_lib_dlsearch_path_spec='/usr/lib'
13554   ;;
13555
13556 tpf*)
13557   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
13558   version_type=linux
13559   need_lib_prefix=no
13560   need_version=no
13561   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13562   shlibpath_var=LD_LIBRARY_PATH
13563   shlibpath_overrides_runpath=no
13564   hardcode_into_libs=yes
13565   ;;
13566
13567 uts4*)
13568   version_type=linux
13569   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13570   soname_spec='${libname}${release}${shared_ext}$major'
13571   shlibpath_var=LD_LIBRARY_PATH
13572   ;;
13573
13574 *)
13575   dynamic_linker=no
13576   ;;
13577 esac
13578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
13579 $as_echo "$dynamic_linker" >&6; }
13580 test "$dynamic_linker" = no && can_build_shared=no
13581
13582 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
13583 if test "$GCC" = yes; then
13584   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
13585 fi
13586
13587 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
13588   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
13589 fi
13590 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
13591   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
13592 fi
13593
13594
13595
13596
13597
13598
13599
13600
13601
13602
13603
13604
13605
13606
13607
13608
13609
13610
13611
13612
13613
13614
13615
13616
13617
13618
13619
13620
13621
13622
13623
13624
13625
13626
13627
13628
13629     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
13630 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
13631 hardcode_action_CXX=
13632 if test -n "$hardcode_libdir_flag_spec_CXX" ||
13633    test -n "$runpath_var_CXX" ||
13634    test "X$hardcode_automatic_CXX" = "Xyes" ; then
13635
13636   # We can hardcode non-existent directories.
13637   if test "$hardcode_direct_CXX" != no &&
13638      # If the only mechanism to avoid hardcoding is shlibpath_var, we
13639      # have to relink, otherwise we might link with an installed library
13640      # when we should be linking with a yet-to-be-installed one
13641      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
13642      test "$hardcode_minus_L_CXX" != no; then
13643     # Linking always hardcodes the temporary library directory.
13644     hardcode_action_CXX=relink
13645   else
13646     # We can link without hardcoding, and we can hardcode nonexisting dirs.
13647     hardcode_action_CXX=immediate
13648   fi
13649 else
13650   # We cannot hardcode anything, or else we can only hardcode existing
13651   # directories.
13652   hardcode_action_CXX=unsupported
13653 fi
13654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
13655 $as_echo "$hardcode_action_CXX" >&6; }
13656
13657 if test "$hardcode_action_CXX" = relink ||
13658    test "$inherit_rpath_CXX" = yes; then
13659   # Fast installation is not supported
13660   enable_fast_install=no
13661 elif test "$shlibpath_overrides_runpath" = yes ||
13662      test "$enable_shared" = no; then
13663   # Fast installation is not necessary
13664   enable_fast_install=needless
13665 fi
13666
13667
13668
13669
13670
13671
13672
13673   fi # test -n "$compiler"
13674
13675   CC=$lt_save_CC
13676   LDCXX=$LD
13677   LD=$lt_save_LD
13678   GCC=$lt_save_GCC
13679   with_gnu_ld=$lt_save_with_gnu_ld
13680   lt_cv_path_LDCXX=$lt_cv_path_LD
13681   lt_cv_path_LD=$lt_save_path_LD
13682   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
13683   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
13684 fi # test "$_lt_caught_CXX_error" != yes
13685
13686 ac_ext=c
13687 ac_cpp='$CPP $CPPFLAGS'
13688 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13689 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13690 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13691
13692
13693 ac_ext=mm
13694 ac_cpp='$OBJCXXCPP $CPPFLAGS'
13695 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13696 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13697 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
13698 if test -n "$ac_tool_prefix"; then
13699   for ac_prog in g++ objc++ objcxx c++ CXX
13700   do
13701     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
13702 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
13703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13704 $as_echo_n "checking for $ac_word... " >&6; }
13705 if test "${ac_cv_prog_OBJCXX+set}" = set; then :
13706   $as_echo_n "(cached) " >&6
13707 else
13708   if test -n "$OBJCXX"; then
13709   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
13710 else
13711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13712 for as_dir in $PATH
13713 do
13714   IFS=$as_save_IFS
13715   test -z "$as_dir" && as_dir=.
13716     for ac_exec_ext in '' $ac_executable_extensions; do
13717   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13718     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
13719     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13720     break 2
13721   fi
13722 done
13723   done
13724 IFS=$as_save_IFS
13725
13726 fi
13727 fi
13728 OBJCXX=$ac_cv_prog_OBJCXX
13729 if test -n "$OBJCXX"; then
13730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
13731 $as_echo "$OBJCXX" >&6; }
13732 else
13733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13734 $as_echo "no" >&6; }
13735 fi
13736
13737
13738     test -n "$OBJCXX" && break
13739   done
13740 fi
13741 if test -z "$OBJCXX"; then
13742   ac_ct_OBJCXX=$OBJCXX
13743   for ac_prog in g++ objc++ objcxx c++ CXX
13744 do
13745   # Extract the first word of "$ac_prog", so it can be a program name with args.
13746 set dummy $ac_prog; ac_word=$2
13747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13748 $as_echo_n "checking for $ac_word... " >&6; }
13749 if test "${ac_cv_prog_ac_ct_OBJCXX+set}" = set; then :
13750   $as_echo_n "(cached) " >&6
13751 else
13752   if test -n "$ac_ct_OBJCXX"; then
13753   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
13754 else
13755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13756 for as_dir in $PATH
13757 do
13758   IFS=$as_save_IFS
13759   test -z "$as_dir" && as_dir=.
13760     for ac_exec_ext in '' $ac_executable_extensions; do
13761   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13762     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
13763     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13764     break 2
13765   fi
13766 done
13767   done
13768 IFS=$as_save_IFS
13769
13770 fi
13771 fi
13772 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
13773 if test -n "$ac_ct_OBJCXX"; then
13774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
13775 $as_echo "$ac_ct_OBJCXX" >&6; }
13776 else
13777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13778 $as_echo "no" >&6; }
13779 fi
13780
13781
13782   test -n "$ac_ct_OBJCXX" && break
13783 done
13784
13785   if test "x$ac_ct_OBJCXX" = x; then
13786     OBJCXX="g++"
13787   else
13788     case $cross_compiling:$ac_tool_warned in
13789 yes:)
13790 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13791 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13792 ac_tool_warned=yes ;;
13793 esac
13794     OBJCXX=$ac_ct_OBJCXX
13795   fi
13796 fi
13797
13798 # Provide some information about the compiler.
13799 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
13800 set X $ac_compile
13801 ac_compiler=$2
13802 for ac_option in --version -v -V -qversion; do
13803   { { ac_try="$ac_compiler $ac_option >&5"
13804 case "(($ac_try" in
13805   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13806   *) ac_try_echo=$ac_try;;
13807 esac
13808 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
13809 $as_echo "$ac_try_echo"; } >&5
13810   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
13811   ac_status=$?
13812   if test -s conftest.err; then
13813     sed '10a\
13814 ... rest of stderr output deleted ...
13815          10q' conftest.err >conftest.er1
13816     cat conftest.er1 >&5
13817   fi
13818   rm -f conftest.er1 conftest.err
13819   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13820   test $ac_status = 0; }
13821 done
13822
13823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
13824 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
13825 if test "${ac_cv_objcxx_compiler_gnu+set}" = set; then :
13826   $as_echo_n "(cached) " >&6
13827 else
13828   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13829 /* end confdefs.h.  */
13830
13831 int
13832 main ()
13833 {
13834 #ifndef __GNUC__
13835        choke me
13836 #endif
13837
13838   ;
13839   return 0;
13840 }
13841 _ACEOF
13842 if ac_fn_objcxx_try_compile "$LINENO"; then :
13843   ac_compiler_gnu=yes
13844 else
13845   ac_compiler_gnu=no
13846 fi
13847 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13848 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
13849
13850 fi
13851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
13852 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
13853 if test $ac_compiler_gnu = yes; then
13854   GOBJCXX=yes
13855 else
13856   GOBJCXX=
13857 fi
13858 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
13859 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
13860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
13861 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
13862 if test "${ac_cv_prog_objcxx_g+set}" = set; then :
13863   $as_echo_n "(cached) " >&6
13864 else
13865   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
13866    ac_objcxx_werror_flag=yes
13867    ac_cv_prog_objcxx_g=no
13868    OBJCXXFLAGS="-g"
13869    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13870 /* end confdefs.h.  */
13871
13872 int
13873 main ()
13874 {
13875
13876   ;
13877   return 0;
13878 }
13879 _ACEOF
13880 if ac_fn_objcxx_try_compile "$LINENO"; then :
13881   ac_cv_prog_objcxx_g=yes
13882 else
13883   OBJCXXFLAGS=""
13884       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13885 /* end confdefs.h.  */
13886
13887 int
13888 main ()
13889 {
13890
13891   ;
13892   return 0;
13893 }
13894 _ACEOF
13895 if ac_fn_objcxx_try_compile "$LINENO"; then :
13896
13897 else
13898   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
13899          OBJCXXFLAGS="-g"
13900          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13901 /* end confdefs.h.  */
13902
13903 int
13904 main ()
13905 {
13906
13907   ;
13908   return 0;
13909 }
13910 _ACEOF
13911 if ac_fn_objcxx_try_compile "$LINENO"; then :
13912   ac_cv_prog_objcxx_g=yes
13913 fi
13914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13915 fi
13916 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13917 fi
13918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13919    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
13920 fi
13921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
13922 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
13923 if test "$ac_test_OBJCXXFLAGS" = set; then
13924   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
13925 elif test $ac_cv_prog_objcxx_g = yes; then
13926   if test "$GOBJCXX" = yes; then
13927     OBJCXXFLAGS="-g -O2"
13928   else
13929     OBJCXXFLAGS="-g"
13930   fi
13931 else
13932   if test "$GOBJCXX" = yes; then
13933     OBJCXXFLAGS="-O2"
13934   else
13935     OBJCXXFLAGS=
13936   fi
13937 fi
13938 ac_ext=c
13939 ac_cpp='$CPP $CPPFLAGS'
13940 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13941 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13942 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13943
13944
13945 # Check whether --with-frameworks was given.
13946 if test "${with_frameworks+set}" = set; then :
13947   withval=$with_frameworks;
13948         for framework in $withval; do
13949
13950   for element in -F$framework; do
13951     haveit=
13952     for x in $CFLAGS; do
13953
13954   acl_save_prefix="$prefix"
13955   prefix="$acl_final_prefix"
13956   acl_save_exec_prefix="$exec_prefix"
13957   exec_prefix="$acl_final_exec_prefix"
13958   eval x=\"$x\"
13959   exec_prefix="$acl_save_exec_prefix"
13960   prefix="$acl_save_prefix"
13961
13962       if test "X$x" = "X$element"; then
13963         haveit=yes
13964         break
13965       fi
13966     done
13967     if test -z "$haveit"; then
13968       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
13969     fi
13970   done
13971
13972
13973   for element in -F$framework; do
13974     haveit=
13975     for x in $CXXFLAGS; do
13976
13977   acl_save_prefix="$prefix"
13978   prefix="$acl_final_prefix"
13979   acl_save_exec_prefix="$exec_prefix"
13980   exec_prefix="$acl_final_exec_prefix"
13981   eval x=\"$x\"
13982   exec_prefix="$acl_save_exec_prefix"
13983   prefix="$acl_save_prefix"
13984
13985       if test "X$x" = "X$element"; then
13986         haveit=yes
13987         break
13988       fi
13989     done
13990     if test -z "$haveit"; then
13991       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
13992     fi
13993   done
13994
13995
13996   for element in -F$framework; do
13997     haveit=
13998     for x in $OBJCCXXFLAGS; do
13999
14000   acl_save_prefix="$prefix"
14001   prefix="$acl_final_prefix"
14002   acl_save_exec_prefix="$exec_prefix"
14003   exec_prefix="$acl_final_exec_prefix"
14004   eval x=\"$x\"
14005   exec_prefix="$acl_save_exec_prefix"
14006   prefix="$acl_save_prefix"
14007
14008       if test "X$x" = "X$element"; then
14009         haveit=yes
14010         break
14011       fi
14012     done
14013     if test -z "$haveit"; then
14014       OBJCCXXFLAGS="${OBJCCXXFLAGS}${OBJCCXXFLAGS:+ }$element"
14015     fi
14016   done
14017
14018         done
14019
14020 fi
14021
14022 ac_ext=cpp
14023 ac_cpp='$CXXCPP $CPPFLAGS'
14024 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14025 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14026 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14027
14028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
14029 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
14030 if test "${ac_cv_path_SED+set}" = set; then :
14031   $as_echo_n "(cached) " >&6
14032 else
14033             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
14034      for ac_i in 1 2 3 4 5 6 7; do
14035        ac_script="$ac_script$as_nl$ac_script"
14036      done
14037      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
14038      { ac_script=; unset ac_script;}
14039      if test -z "$SED"; then
14040   ac_path_SED_found=false
14041   # Loop through the user's path and test for each of PROGNAME-LIST
14042   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14043 for as_dir in $PATH
14044 do
14045   IFS=$as_save_IFS
14046   test -z "$as_dir" && as_dir=.
14047     for ac_prog in sed gsed; do
14048     for ac_exec_ext in '' $ac_executable_extensions; do
14049       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
14050       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
14051 # Check for GNU ac_path_SED and select it if it is found.
14052   # Check for GNU $ac_path_SED
14053 case `"$ac_path_SED" --version 2>&1` in
14054 *GNU*)
14055   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
14056 *)
14057   ac_count=0
14058   $as_echo_n 0123456789 >"conftest.in"
14059   while :
14060   do
14061     cat "conftest.in" "conftest.in" >"conftest.tmp"
14062     mv "conftest.tmp" "conftest.in"
14063     cp "conftest.in" "conftest.nl"
14064     $as_echo '' >> "conftest.nl"
14065     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
14066     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
14067     as_fn_arith $ac_count + 1 && ac_count=$as_val
14068     if test $ac_count -gt ${ac_path_SED_max-0}; then
14069       # Best one so far, save it but keep looking for a better one
14070       ac_cv_path_SED="$ac_path_SED"
14071       ac_path_SED_max=$ac_count
14072     fi
14073     # 10*(2^10) chars as input seems more than enough
14074     test $ac_count -gt 10 && break
14075   done
14076   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
14077 esac
14078
14079       $ac_path_SED_found && break 3
14080     done
14081   done
14082   done
14083 IFS=$as_save_IFS
14084   if test -z "$ac_cv_path_SED"; then
14085     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
14086   fi
14087 else
14088   ac_cv_path_SED=$SED
14089 fi
14090
14091 fi
14092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
14093 $as_echo "$ac_cv_path_SED" >&6; }
14094  SED="$ac_cv_path_SED"
14095   rm -f conftest.sed
14096
14097 for ac_prog in 'bison -y' byacc
14098 do
14099   # Extract the first word of "$ac_prog", so it can be a program name with args.
14100 set dummy $ac_prog; ac_word=$2
14101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14102 $as_echo_n "checking for $ac_word... " >&6; }
14103 if test "${ac_cv_prog_YACC+set}" = set; then :
14104   $as_echo_n "(cached) " >&6
14105 else
14106   if test -n "$YACC"; then
14107   ac_cv_prog_YACC="$YACC" # Let the user override the test.
14108 else
14109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14110 for as_dir in $PATH
14111 do
14112   IFS=$as_save_IFS
14113   test -z "$as_dir" && as_dir=.
14114     for ac_exec_ext in '' $ac_executable_extensions; do
14115   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14116     ac_cv_prog_YACC="$ac_prog"
14117     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14118     break 2
14119   fi
14120 done
14121   done
14122 IFS=$as_save_IFS
14123
14124 fi
14125 fi
14126 YACC=$ac_cv_prog_YACC
14127 if test -n "$YACC"; then
14128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
14129 $as_echo "$YACC" >&6; }
14130 else
14131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14132 $as_echo "no" >&6; }
14133 fi
14134
14135
14136   test -n "$YACC" && break
14137 done
14138 test -n "$YACC" || YACC="yacc"
14139
14140
14141
14142
14143
14144   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if bison is the parser generator" >&5
14145 $as_echo_n "checking if bison is the parser generator... " >&6; }
14146 if test "${ax_cv_prog_bison+set}" = set; then :
14147   $as_echo_n "(cached) " >&6
14148 else
14149
14150     if test "`echo \"$YACC\" | $SED 's,^.*\(bison\).*$,\1,'`" = "bison" ; then :
14151
14152       ax_cv_prog_bison=yes
14153
14154 else
14155
14156       ax_cv_prog_bison=no
14157
14158 fi
14159
14160 fi
14161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_prog_bison" >&5
14162 $as_echo "$ax_cv_prog_bison" >&6; }
14163   if test "$ax_cv_prog_bison" = yes; then :
14164
14165     :
14166
14167         BISON=`echo $YACC | $SED -e 's/ -y//'`
14168         BISON_VERSION=`$BISON -V | $SED -e 's/^bison (GNU Bison) \(.*\)$/\1/p;d'`
14169
14170
14171 else
14172
14173     :
14174     as_fn_error "You need bison 2.3 or greater" "$LINENO" 5
14175
14176 fi
14177
14178 for ac_prog in gawk mawk nawk awk
14179 do
14180   # Extract the first word of "$ac_prog", so it can be a program name with args.
14181 set dummy $ac_prog; ac_word=$2
14182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14183 $as_echo_n "checking for $ac_word... " >&6; }
14184 if test "${ac_cv_prog_AWK+set}" = set; then :
14185   $as_echo_n "(cached) " >&6
14186 else
14187   if test -n "$AWK"; then
14188   ac_cv_prog_AWK="$AWK" # Let the user override the test.
14189 else
14190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14191 for as_dir in $PATH
14192 do
14193   IFS=$as_save_IFS
14194   test -z "$as_dir" && as_dir=.
14195     for ac_exec_ext in '' $ac_executable_extensions; do
14196   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14197     ac_cv_prog_AWK="$ac_prog"
14198     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14199     break 2
14200   fi
14201 done
14202   done
14203 IFS=$as_save_IFS
14204
14205 fi
14206 fi
14207 AWK=$ac_cv_prog_AWK
14208 if test -n "$AWK"; then
14209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
14210 $as_echo "$AWK" >&6; }
14211 else
14212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14213 $as_echo "no" >&6; }
14214 fi
14215
14216
14217   test -n "$AWK" && break
14218 done
14219
14220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if bison is >= 2.3" >&5
14221 $as_echo_n "checking if bison is >= 2.3... " >&6; }
14222 as_arg_v1=$BISON_VERSION
14223 as_arg_v2=2.3
14224 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
14225 case $? in #(
14226   1) :
14227
14228         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14229 $as_echo "no" >&6; }
14230         as_fn_error "You need bison 2.3 or greater" "$LINENO" 5
14231  ;; #(
14232   0) :
14233     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14234 $as_echo "yes" >&6; } ;; #(
14235   2) :
14236     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14237 $as_echo "yes" >&6; } ;; #(
14238   *) :
14239      ;;
14240 esac
14241
14242 # expand $ac_aux_dir to an absolute path
14243 am_aux_dir=`cd $ac_aux_dir && pwd`
14244
14245 if test x"${MISSING+set}" != xset; then
14246   case $am_aux_dir in
14247   *\ * | *\     *)
14248     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
14249   *)
14250     MISSING="\${SHELL} $am_aux_dir/missing" ;;
14251   esac
14252 fi
14253 # Use eval to expand $SHELL
14254 if eval "$MISSING --run true"; then
14255   am_missing_run="$MISSING --run "
14256 else
14257   am_missing_run=
14258   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
14259 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
14260 fi
14261
14262 for ac_prog in flex lex
14263 do
14264   # Extract the first word of "$ac_prog", so it can be a program name with args.
14265 set dummy $ac_prog; ac_word=$2
14266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14267 $as_echo_n "checking for $ac_word... " >&6; }
14268 if test "${ac_cv_prog_LEX+set}" = set; then :
14269   $as_echo_n "(cached) " >&6
14270 else
14271   if test -n "$LEX"; then
14272   ac_cv_prog_LEX="$LEX" # Let the user override the test.
14273 else
14274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14275 for as_dir in $PATH
14276 do
14277   IFS=$as_save_IFS
14278   test -z "$as_dir" && as_dir=.
14279     for ac_exec_ext in '' $ac_executable_extensions; do
14280   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14281     ac_cv_prog_LEX="$ac_prog"
14282     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14283     break 2
14284   fi
14285 done
14286   done
14287 IFS=$as_save_IFS
14288
14289 fi
14290 fi
14291 LEX=$ac_cv_prog_LEX
14292 if test -n "$LEX"; then
14293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
14294 $as_echo "$LEX" >&6; }
14295 else
14296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14297 $as_echo "no" >&6; }
14298 fi
14299
14300
14301   test -n "$LEX" && break
14302 done
14303 test -n "$LEX" || LEX=":"
14304
14305 if test "x$LEX" != "x:"; then
14306   cat >conftest.l <<_ACEOF
14307 %%
14308 a { ECHO; }
14309 b { REJECT; }
14310 c { yymore (); }
14311 d { yyless (1); }
14312 e { yyless (input () != 0); }
14313 f { unput (yytext[0]); }
14314 . { BEGIN INITIAL; }
14315 %%
14316 #ifdef YYTEXT_POINTER
14317 extern char *yytext;
14318 #endif
14319 int
14320 main (void)
14321 {
14322   return ! yylex () + ! yywrap ();
14323 }
14324 _ACEOF
14325 { { ac_try="$LEX conftest.l"
14326 case "(($ac_try" in
14327   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14328   *) ac_try_echo=$ac_try;;
14329 esac
14330 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
14331 $as_echo "$ac_try_echo"; } >&5
14332   (eval "$LEX conftest.l") 2>&5
14333   ac_status=$?
14334   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14335   test $ac_status = 0; }
14336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
14337 $as_echo_n "checking lex output file root... " >&6; }
14338 if test "${ac_cv_prog_lex_root+set}" = set; then :
14339   $as_echo_n "(cached) " >&6
14340 else
14341
14342 if test -f lex.yy.c; then
14343   ac_cv_prog_lex_root=lex.yy
14344 elif test -f lexyy.c; then
14345   ac_cv_prog_lex_root=lexyy
14346 else
14347   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
14348 fi
14349 fi
14350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
14351 $as_echo "$ac_cv_prog_lex_root" >&6; }
14352 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
14353
14354 if test -z "${LEXLIB+set}"; then
14355   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
14356 $as_echo_n "checking lex library... " >&6; }
14357 if test "${ac_cv_lib_lex+set}" = set; then :
14358   $as_echo_n "(cached) " >&6
14359 else
14360
14361     ac_save_LIBS=$LIBS
14362     ac_cv_lib_lex='none needed'
14363     for ac_lib in '' -lfl -ll; do
14364       LIBS="$ac_lib $ac_save_LIBS"
14365       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14366 /* end confdefs.h.  */
14367 `cat $LEX_OUTPUT_ROOT.c`
14368 _ACEOF
14369 if ac_fn_cxx_try_link "$LINENO"; then :
14370   ac_cv_lib_lex=$ac_lib
14371 fi
14372 rm -f core conftest.err conftest.$ac_objext \
14373     conftest$ac_exeext conftest.$ac_ext
14374       test "$ac_cv_lib_lex" != 'none needed' && break
14375     done
14376     LIBS=$ac_save_LIBS
14377
14378 fi
14379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
14380 $as_echo "$ac_cv_lib_lex" >&6; }
14381   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
14382 fi
14383
14384
14385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
14386 $as_echo_n "checking whether yytext is a pointer... " >&6; }
14387 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
14388   $as_echo_n "(cached) " >&6
14389 else
14390   # POSIX says lex can declare yytext either as a pointer or an array; the
14391 # default is implementation-dependent.  Figure out which it is, since
14392 # not all implementations provide the %pointer and %array declarations.
14393 ac_cv_prog_lex_yytext_pointer=no
14394 ac_save_LIBS=$LIBS
14395 LIBS="$LEXLIB $ac_save_LIBS"
14396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14397 /* end confdefs.h.  */
14398 #define YYTEXT_POINTER 1
14399 `cat $LEX_OUTPUT_ROOT.c`
14400 _ACEOF
14401 if ac_fn_cxx_try_link "$LINENO"; then :
14402   ac_cv_prog_lex_yytext_pointer=yes
14403 fi
14404 rm -f core conftest.err conftest.$ac_objext \
14405     conftest$ac_exeext conftest.$ac_ext
14406 LIBS=$ac_save_LIBS
14407
14408 fi
14409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
14410 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
14411 if test $ac_cv_prog_lex_yytext_pointer = yes; then
14412
14413 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
14414
14415 fi
14416 rm -f conftest.l $LEX_OUTPUT_ROOT.c
14417
14418 fi
14419 if test "$LEX" = :; then
14420   LEX=${am_missing_run}flex
14421 fi
14422
14423
14424
14425
14426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if flex is the lexer generator" >&5
14427 $as_echo_n "checking if flex is the lexer generator... " >&6; }
14428 if test "${ax_cv_prog_flex+set}" = set; then :
14429   $as_echo_n "(cached) " >&6
14430 else
14431
14432     if test "`echo \"$LEX\" | $SED 's,^.*\(flex\).*$,\1,'`" = "flex"; then :
14433
14434       ax_cv_prog_flex=yes
14435
14436 else
14437
14438       ax_cv_prog_flex=no
14439
14440 fi
14441
14442 fi
14443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_prog_flex" >&5
14444 $as_echo "$ax_cv_prog_flex" >&6; }
14445   if test "$ax_cv_prog_flex" = yes; then :
14446
14447     :
14448
14449         FLEX=$LEX
14450         FLEX_VERSION=`$FLEX --version | $SED -e 's/^.* \([0-9.]*\)$/\1/p;d'`
14451
14452
14453 else
14454
14455     :
14456     as_fn_error "You need flex 2.5.33 or greater" "$LINENO" 5
14457
14458 fi
14459
14460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if flex is >= 2.5.33" >&5
14461 $as_echo_n "checking if flex is >= 2.5.33... " >&6; }
14462 as_arg_v1=$FLEX_VERSION
14463 as_arg_v2=2.5.33
14464 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
14465 case $? in #(
14466   1) :
14467
14468         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14469 $as_echo "no" >&6; }
14470         as_fn_error "You need flex 2.5.33 or greater" "$LINENO" 5
14471  ;; #(
14472   0) :
14473     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14474 $as_echo "yes" >&6; } ;; #(
14475   2) :
14476     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14477 $as_echo "yes" >&6; } ;; #(
14478   *) :
14479      ;;
14480 esac
14481
14482 for ac_prog in bash
14483 do
14484   # Extract the first word of "$ac_prog", so it can be a program name with args.
14485 set dummy $ac_prog; ac_word=$2
14486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14487 $as_echo_n "checking for $ac_word... " >&6; }
14488 if test "${ac_cv_prog__BASH+set}" = set; then :
14489   $as_echo_n "(cached) " >&6
14490 else
14491   if test -n "$_BASH"; then
14492   ac_cv_prog__BASH="$_BASH" # Let the user override the test.
14493 else
14494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14495 for as_dir in $PATH
14496 do
14497   IFS=$as_save_IFS
14498   test -z "$as_dir" && as_dir=.
14499     for ac_exec_ext in '' $ac_executable_extensions; do
14500   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14501     ac_cv_prog__BASH="$ac_prog"
14502     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14503     break 2
14504   fi
14505 done
14506   done
14507 IFS=$as_save_IFS
14508
14509 fi
14510 fi
14511 _BASH=$ac_cv_prog__BASH
14512 if test -n "$_BASH"; then
14513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_BASH" >&5
14514 $as_echo "$_BASH" >&6; }
14515 else
14516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14517 $as_echo "no" >&6; }
14518 fi
14519
14520
14521   test -n "$_BASH" && break
14522 done
14523
14524
14525 for ac_prog in gperf
14526 do
14527   # Extract the first word of "$ac_prog", so it can be a program name with args.
14528 set dummy $ac_prog; ac_word=$2
14529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14530 $as_echo_n "checking for $ac_word... " >&6; }
14531 if test "${ac_cv_prog_GPERF+set}" = set; then :
14532   $as_echo_n "(cached) " >&6
14533 else
14534   if test -n "$GPERF"; then
14535   ac_cv_prog_GPERF="$GPERF" # Let the user override the test.
14536 else
14537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14538 for as_dir in $PATH
14539 do
14540   IFS=$as_save_IFS
14541   test -z "$as_dir" && as_dir=.
14542     for ac_exec_ext in '' $ac_executable_extensions; do
14543   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14544     ac_cv_prog_GPERF="$ac_prog"
14545     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14546     break 2
14547   fi
14548 done
14549   done
14550 IFS=$as_save_IFS
14551
14552 fi
14553 fi
14554 GPERF=$ac_cv_prog_GPERF
14555 if test -n "$GPERF"; then
14556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
14557 $as_echo "$GPERF" >&6; }
14558 else
14559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14560 $as_echo "no" >&6; }
14561 fi
14562
14563
14564   test -n "$GPERF" && break
14565 done
14566
14567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gperf >= 3.0.3" >&5
14568 $as_echo_n "checking if gperf >= 3.0.3... " >&6; }
14569 GPERF_VERSION=`$GPERF --version | $SED -e 's/^.* \([0-9.]*\)$/\1/p;d'`
14570 as_arg_v1=$GPERF_VERSION
14571 as_arg_v2=3.0.3
14572 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
14573 case $? in #(
14574   1) :
14575
14576         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14577 $as_echo "no" >&6; }
14578         as_fn_error "You need gperf 3.0.3 or greater" "$LINENO" 5
14579  ;; #(
14580   0) :
14581     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14582 $as_echo "yes" >&6; } ;; #(
14583   2) :
14584     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14585 $as_echo "yes" >&6; } ;; #(
14586   *) :
14587      ;;
14588 esac
14589 for ac_prog in time
14590 do
14591   # Extract the first word of "$ac_prog", so it can be a program name with args.
14592 set dummy $ac_prog; ac_word=$2
14593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14594 $as_echo_n "checking for $ac_word... " >&6; }
14595 if test "${ac_cv_prog_TIME+set}" = set; then :
14596   $as_echo_n "(cached) " >&6
14597 else
14598   if test -n "$TIME"; then
14599   ac_cv_prog_TIME="$TIME" # Let the user override the test.
14600 else
14601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14602 for as_dir in $PATH
14603 do
14604   IFS=$as_save_IFS
14605   test -z "$as_dir" && as_dir=.
14606     for ac_exec_ext in '' $ac_executable_extensions; do
14607   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14608     ac_cv_prog_TIME="$ac_prog"
14609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14610     break 2
14611   fi
14612 done
14613   done
14614 IFS=$as_save_IFS
14615
14616 fi
14617 fi
14618 TIME=$ac_cv_prog_TIME
14619 if test -n "$TIME"; then
14620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIME" >&5
14621 $as_echo "$TIME" >&6; }
14622 else
14623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14624 $as_echo "no" >&6; }
14625 fi
14626
14627
14628   test -n "$TIME" && break
14629 done
14630
14631
14632   apr_found="no"
14633
14634   if test "$target_os" = "os2-emx"; then
14635     # Scripts don't pass test -x on OS/2
14636     TEST_X="test -f"
14637   else
14638     TEST_X="test -x"
14639   fi
14640
14641   acceptable_majors="1"
14642
14643   apr_temp_acceptable_apr_config=""
14644   for apr_temp_major in $acceptable_majors
14645   do
14646     case $apr_temp_major in
14647       0)
14648       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-config"
14649       ;;
14650       *)
14651       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-$apr_temp_major-config"
14652       ;;
14653     esac
14654   done
14655
14656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APR" >&5
14657 $as_echo_n "checking for APR... " >&6; }
14658
14659 # Check whether --with-apr was given.
14660 if test "${with_apr+set}" = set; then :
14661   withval=$with_apr;
14662     if test "$withval" = "no" || test "$withval" = "yes"; then
14663       as_fn_error "--with-apr requires a directory or file to be provided" "$LINENO" 5
14664     fi
14665
14666     for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14667     do
14668       for lookdir in "$withval/bin" "$withval"
14669       do
14670         if $TEST_X "$lookdir/$apr_temp_apr_config_file"; then
14671           apr_config="$lookdir/$apr_temp_apr_config_file"
14672
14673           apr_found="yes"
14674           break 2
14675         fi
14676       done
14677     done
14678
14679     if test "$apr_found" != "yes" && $TEST_X "$withval" && $withval --help > /dev/null 2>&1 ; then
14680       apr_config="$withval"
14681       apr_found="yes"
14682     fi
14683
14684             if test "$apr_found" != "yes"; then
14685       as_fn_error "the --with-apr parameter is incorrect. It must specify an install prefix, a build directory, or an apr-config file." "$LINENO" 5
14686     fi
14687
14688 else
14689
14690         if test -n "1" && test "1" = "1"; then
14691       for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14692       do
14693         if $apr_temp_apr_config_file --help > /dev/null 2>&1 ; then
14694           apr_config="$apr_temp_apr_config_file"
14695
14696           apr_found="yes"
14697           break
14698         else
14699                     for lookdir in /usr /usr/local /usr/local/apr /opt/apr; do
14700             if $TEST_X "$lookdir/bin/$apr_temp_apr_config_file"; then
14701               apr_config="$lookdir/bin/$apr_temp_apr_config_file"
14702
14703               apr_found="yes"
14704               break 2
14705             fi
14706           done
14707         fi
14708       done
14709     fi
14710         if test "$apr_found" = "no" && test -d ""; then
14711       apr_temp_abs_srcdir="`cd  && pwd`"
14712       apr_found="reconfig"
14713       apr_bundled_major="`sed -n '/#define.*APR_MAJOR_VERSION/s/^[^0-9]*\([0-9]*\).*$/\1/p' \"/include/apr_version.h\"`"
14714       case $apr_bundled_major in
14715         "")
14716           as_fn_error "failed to find major version of bundled APR" "$LINENO" 5
14717         ;;
14718         0)
14719           apr_temp_apr_config_file="apr-config"
14720         ;;
14721         *)
14722           apr_temp_apr_config_file="apr-$apr_bundled_major-config"
14723         ;;
14724       esac
14725       if test -n ""; then
14726         apr_config="/$apr_temp_apr_config_file"
14727       else
14728         apr_config="/$apr_temp_apr_config_file"
14729       fi
14730     fi
14731
14732 fi
14733
14734
14735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_found" >&5
14736 $as_echo "$apr_found" >&6; }
14737
14738 case $apr_found in #(
14739   yes) :
14740
14741
14742   for element in `$apr_config --includes`; do
14743     haveit=
14744     for x in $CPPFLAGS; do
14745
14746   acl_save_prefix="$prefix"
14747   prefix="$acl_final_prefix"
14748   acl_save_exec_prefix="$exec_prefix"
14749   exec_prefix="$acl_final_exec_prefix"
14750   eval x=\"$x\"
14751   exec_prefix="$acl_save_exec_prefix"
14752   prefix="$acl_save_prefix"
14753
14754       if test "X$x" = "X$element"; then
14755         haveit=yes
14756         break
14757       fi
14758     done
14759     if test -z "$haveit"; then
14760       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
14761     fi
14762   done
14763
14764         LTLIBAPR=`$apr_config --link-libtool`
14765
14766  ;; #(
14767   *) :
14768     as_fn_error "You need apr" "$LINENO" 5 ;;
14769 esac
14770
14771
14772   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
14773 $as_echo_n "checking for a readline compatible library... " >&6; }
14774 if test "${vl_cv_lib_readline+set}" = set; then :
14775   $as_echo_n "(cached) " >&6
14776 else
14777
14778     ORIG_LIBS="$LIBS"
14779     for readline_lib in readline edit editline; do
14780       for termcap_lib in "" termcap curses ncurses; do
14781         if test -z "$termcap_lib"; then
14782           TRY_LIB="-l$readline_lib"
14783         else
14784           TRY_LIB="-l$readline_lib -l$termcap_lib"
14785         fi
14786         LIBS="$ORIG_LIBS $TRY_LIB"
14787         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14788 /* end confdefs.h.  */
14789
14790 /* Override any GCC internal prototype to avoid an error.
14791    Use char because int might match the return type of a GCC
14792    builtin and then its argument prototype would still apply.  */
14793 #ifdef __cplusplus
14794 extern "C"
14795 #endif
14796 char readline ();
14797 int
14798 main ()
14799 {
14800 return readline ();
14801   ;
14802   return 0;
14803 }
14804 _ACEOF
14805 if ac_fn_cxx_try_link "$LINENO"; then :
14806   vl_cv_lib_readline="$TRY_LIB"
14807 fi
14808 rm -f core conftest.err conftest.$ac_objext \
14809     conftest$ac_exeext conftest.$ac_ext
14810         if test -n "$vl_cv_lib_readline"; then
14811           break
14812         fi
14813       done
14814       if test -n "$vl_cv_lib_readline"; then
14815         break
14816       fi
14817     done
14818     if test -z "$vl_cv_lib_readline"; then
14819       vl_cv_lib_readline="no"
14820       LIBS="$ORIG_LIBS"
14821     fi
14822
14823 fi
14824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline" >&5
14825 $as_echo "$vl_cv_lib_readline" >&6; }
14826
14827   if test "$vl_cv_lib_readline" != "no"; then
14828
14829 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
14830
14831     for ac_header in readline.h readline/readline.h
14832 do :
14833   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14834 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14835 eval as_val=\$$as_ac_Header
14836    if test "x$as_val" = x""yes; then :
14837   cat >>confdefs.h <<_ACEOF
14838 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14839 _ACEOF
14840
14841 fi
14842
14843 done
14844
14845     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
14846 $as_echo_n "checking whether readline supports history... " >&6; }
14847 if test "${vl_cv_lib_readline_history+set}" = set; then :
14848   $as_echo_n "(cached) " >&6
14849 else
14850
14851       vl_cv_lib_readline_history="no"
14852       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14853 /* end confdefs.h.  */
14854
14855 /* Override any GCC internal prototype to avoid an error.
14856    Use char because int might match the return type of a GCC
14857    builtin and then its argument prototype would still apply.  */
14858 #ifdef __cplusplus
14859 extern "C"
14860 #endif
14861 char add_history ();
14862 int
14863 main ()
14864 {
14865 return add_history ();
14866   ;
14867   return 0;
14868 }
14869 _ACEOF
14870 if ac_fn_cxx_try_link "$LINENO"; then :
14871   vl_cv_lib_readline_history="yes"
14872 fi
14873 rm -f core conftest.err conftest.$ac_objext \
14874     conftest$ac_exeext conftest.$ac_ext
14875
14876 fi
14877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline_history" >&5
14878 $as_echo "$vl_cv_lib_readline_history" >&6; }
14879     if test "$vl_cv_lib_readline_history" = "yes"; then
14880
14881 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
14882
14883       for ac_header in history.h readline/history.h
14884 do :
14885   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14886 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14887 eval as_val=\$$as_ac_Header
14888    if test "x$as_val" = x""yes; then :
14889   cat >>confdefs.h <<_ACEOF
14890 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14891 _ACEOF
14892
14893 fi
14894
14895 done
14896
14897     fi
14898   fi
14899
14900 # Find a good install program.  We prefer a C program (faster),
14901 # so one script is as good as another.  But avoid the broken or
14902 # incompatible versions:
14903 # SysV /etc/install, /usr/sbin/install
14904 # SunOS /usr/etc/install
14905 # IRIX /sbin/install
14906 # AIX /bin/install
14907 # AmigaOS /C/install, which installs bootblocks on floppy discs
14908 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
14909 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
14910 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
14911 # OS/2's system install, which has a completely different semantic
14912 # ./install, which can be erroneously created by make from ./install.sh.
14913 # Reject install programs that cannot install multiple files.
14914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
14915 $as_echo_n "checking for a BSD-compatible install... " >&6; }
14916 if test -z "$INSTALL"; then
14917 if test "${ac_cv_path_install+set}" = set; then :
14918   $as_echo_n "(cached) " >&6
14919 else
14920   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14921 for as_dir in $PATH
14922 do
14923   IFS=$as_save_IFS
14924   test -z "$as_dir" && as_dir=.
14925     # Account for people who put trailing slashes in PATH elements.
14926 case $as_dir/ in #((
14927   ./ | .// | /[cC]/* | \
14928   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
14929   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
14930   /usr/ucb/* ) ;;
14931   *)
14932     # OSF1 and SCO ODT 3.0 have their own names for install.
14933     # Don't use installbsd from OSF since it installs stuff as root
14934     # by default.
14935     for ac_prog in ginstall scoinst install; do
14936       for ac_exec_ext in '' $ac_executable_extensions; do
14937         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
14938           if test $ac_prog = install &&
14939             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
14940             # AIX install.  It has an incompatible calling convention.
14941             :
14942           elif test $ac_prog = install &&
14943             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
14944             # program-specific install script used by HP pwplus--don't use.
14945             :
14946           else
14947             rm -rf conftest.one conftest.two conftest.dir
14948             echo one > conftest.one
14949             echo two > conftest.two
14950             mkdir conftest.dir
14951             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
14952               test -s conftest.one && test -s conftest.two &&
14953               test -s conftest.dir/conftest.one &&
14954               test -s conftest.dir/conftest.two
14955             then
14956               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
14957               break 3
14958             fi
14959           fi
14960         fi
14961       done
14962     done
14963     ;;
14964 esac
14965
14966   done
14967 IFS=$as_save_IFS
14968
14969 rm -rf conftest.one conftest.two conftest.dir
14970
14971 fi
14972   if test "${ac_cv_path_install+set}" = set; then
14973     INSTALL=$ac_cv_path_install
14974   else
14975     # As a last resort, use the slow shell script.  Don't cache a
14976     # value for INSTALL within a source directory, because that will
14977     # break other packages using the cache if that directory is
14978     # removed, or if the value is a relative name.
14979     INSTALL=$ac_install_sh
14980   fi
14981 fi
14982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
14983 $as_echo "$INSTALL" >&6; }
14984
14985 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
14986 # It thinks the first close brace ends the variable substitution.
14987 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
14988
14989 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
14990
14991 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
14992
14993 ac_ext=c
14994 ac_cpp='$CPP $CPPFLAGS'
14995 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14996 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14997 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14998
14999
15000       if test "X$prefix" = "XNONE"; then
15001     acl_final_prefix="$ac_default_prefix"
15002   else
15003     acl_final_prefix="$prefix"
15004   fi
15005   if test "X$exec_prefix" = "XNONE"; then
15006     acl_final_exec_prefix='${prefix}'
15007   else
15008     acl_final_exec_prefix="$exec_prefix"
15009   fi
15010   acl_save_prefix="$prefix"
15011   prefix="$acl_final_prefix"
15012   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
15013   prefix="$acl_save_prefix"
15014
15015
15016 # Check whether --with-gnu-ld was given.
15017 if test "${with_gnu_ld+set}" = set; then :
15018   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
15019 else
15020   with_gnu_ld=no
15021 fi
15022
15023 # Prepare PATH_SEPARATOR.
15024 # The user is always right.
15025 if test "${PATH_SEPARATOR+set}" != set; then
15026   echo "#! /bin/sh" >conf$$.sh
15027   echo  "exit 0"   >>conf$$.sh
15028   chmod +x conf$$.sh
15029   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15030     PATH_SEPARATOR=';'
15031   else
15032     PATH_SEPARATOR=:
15033   fi
15034   rm -f conf$$.sh
15035 fi
15036 ac_prog=ld
15037 if test "$GCC" = yes; then
15038   # Check if gcc -print-prog-name=ld gives a path.
15039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
15040 $as_echo_n "checking for ld used by GCC... " >&6; }
15041   case $host in
15042   *-*-mingw*)
15043     # gcc leaves a trailing carriage return which upsets mingw
15044     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
15045   *)
15046     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
15047   esac
15048   case $ac_prog in
15049     # Accept absolute paths.
15050     [\\/]* | [A-Za-z]:[\\/]*)
15051       re_direlt='/[^/][^/]*/\.\./'
15052       # Canonicalize the path of ld
15053       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
15054       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
15055         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
15056       done
15057       test -z "$LD" && LD="$ac_prog"
15058       ;;
15059   "")
15060     # If it fails, then pretend we aren't using GCC.
15061     ac_prog=ld
15062     ;;
15063   *)
15064     # If it is relative, then search for the first ld in PATH.
15065     with_gnu_ld=unknown
15066     ;;
15067   esac
15068 elif test "$with_gnu_ld" = yes; then
15069   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
15070 $as_echo_n "checking for GNU ld... " >&6; }
15071 else
15072   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
15073 $as_echo_n "checking for non-GNU ld... " >&6; }
15074 fi
15075 if test "${acl_cv_path_LD+set}" = set; then :
15076   $as_echo_n "(cached) " >&6
15077 else
15078   if test -z "$LD"; then
15079   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
15080   for ac_dir in $PATH; do
15081     test -z "$ac_dir" && ac_dir=.
15082     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
15083       acl_cv_path_LD="$ac_dir/$ac_prog"
15084       # Check to see if the program is GNU ld.  I'd rather use --version,
15085       # but apparently some GNU ld's only accept -v.
15086       # Break only if it was the GNU/non-GNU ld that we prefer.
15087       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
15088       *GNU* | *'with BFD'*)
15089         test "$with_gnu_ld" != no && break ;;
15090       *)
15091         test "$with_gnu_ld" != yes && break ;;
15092       esac
15093     fi
15094   done
15095   IFS="$ac_save_ifs"
15096 else
15097   acl_cv_path_LD="$LD" # Let the user override the test with a path.
15098 fi
15099 fi
15100
15101 LD="$acl_cv_path_LD"
15102 if test -n "$LD"; then
15103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
15104 $as_echo "$LD" >&6; }
15105 else
15106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15107 $as_echo "no" >&6; }
15108 fi
15109 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
15110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
15111 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
15112 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
15113   $as_echo_n "(cached) " >&6
15114 else
15115   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
15116 case `$LD -v 2>&1 </dev/null` in
15117 *GNU* | *'with BFD'*)
15118   acl_cv_prog_gnu_ld=yes ;;
15119 *)
15120   acl_cv_prog_gnu_ld=no ;;
15121 esac
15122 fi
15123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
15124 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
15125 with_gnu_ld=$acl_cv_prog_gnu_ld
15126
15127
15128
15129
15130                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
15131 $as_echo_n "checking for shared library run path origin... " >&6; }
15132 if test "${acl_cv_rpath+set}" = set; then :
15133   $as_echo_n "(cached) " >&6
15134 else
15135
15136     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
15137     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
15138     . ./conftest.sh
15139     rm -f ./conftest.sh
15140     acl_cv_rpath=done
15141
15142 fi
15143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
15144 $as_echo "$acl_cv_rpath" >&6; }
15145   wl="$acl_cv_wl"
15146   acl_libext="$acl_cv_libext"
15147   acl_shlibext="$acl_cv_shlibext"
15148   acl_libname_spec="$acl_cv_libname_spec"
15149   acl_library_names_spec="$acl_cv_library_names_spec"
15150   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
15151   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
15152   acl_hardcode_direct="$acl_cv_hardcode_direct"
15153   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
15154     # Check whether --enable-rpath was given.
15155 if test "${enable_rpath+set}" = set; then :
15156   enableval=$enable_rpath; :
15157 else
15158   enable_rpath=yes
15159 fi
15160
15161
15162
15163                   acl_libdirstem=lib
15164   searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
15165   if test -n "$searchpath"; then
15166     acl_save_IFS="${IFS=        }"; IFS=":"
15167     for searchdir in $searchpath; do
15168       if test -d "$searchdir"; then
15169         case "$searchdir" in
15170           */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
15171           *) searchdir=`cd "$searchdir" && pwd`
15172              case "$searchdir" in
15173                */lib64 ) acl_libdirstem=lib64 ;;
15174              esac ;;
15175         esac
15176       fi
15177     done
15178     IFS="$acl_save_IFS"
15179   fi
15180
15181
15182
15183
15184
15185
15186
15187
15188
15189     use_additional=yes
15190
15191   acl_save_prefix="$prefix"
15192   prefix="$acl_final_prefix"
15193   acl_save_exec_prefix="$exec_prefix"
15194   exec_prefix="$acl_final_exec_prefix"
15195
15196     eval additional_includedir=\"$includedir\"
15197     eval additional_libdir=\"$libdir\"
15198
15199   exec_prefix="$acl_save_exec_prefix"
15200   prefix="$acl_save_prefix"
15201
15202
15203 # Check whether --with-libiconv-prefix was given.
15204 if test "${with_libiconv_prefix+set}" = set; then :
15205   withval=$with_libiconv_prefix;
15206     if test "X$withval" = "Xno"; then
15207       use_additional=no
15208     else
15209       if test "X$withval" = "X"; then
15210
15211   acl_save_prefix="$prefix"
15212   prefix="$acl_final_prefix"
15213   acl_save_exec_prefix="$exec_prefix"
15214   exec_prefix="$acl_final_exec_prefix"
15215
15216           eval additional_includedir=\"$includedir\"
15217           eval additional_libdir=\"$libdir\"
15218
15219   exec_prefix="$acl_save_exec_prefix"
15220   prefix="$acl_save_prefix"
15221
15222       else
15223         additional_includedir="$withval/include"
15224         additional_libdir="$withval/$acl_libdirstem"
15225       fi
15226     fi
15227
15228 fi
15229
15230       LIBICONV=
15231   LTLIBICONV=
15232   INCICONV=
15233   LIBICONV_PREFIX=
15234   rpathdirs=
15235   ltrpathdirs=
15236   names_already_handled=
15237   names_next_round='iconv '
15238   while test -n "$names_next_round"; do
15239     names_this_round="$names_next_round"
15240     names_next_round=
15241     for name in $names_this_round; do
15242       already_handled=
15243       for n in $names_already_handled; do
15244         if test "$n" = "$name"; then
15245           already_handled=yes
15246           break
15247         fi
15248       done
15249       if test -z "$already_handled"; then
15250         names_already_handled="$names_already_handled $name"
15251                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
15252         eval value=\"\$HAVE_LIB$uppername\"
15253         if test -n "$value"; then
15254           if test "$value" = yes; then
15255             eval value=\"\$LIB$uppername\"
15256             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
15257             eval value=\"\$LTLIB$uppername\"
15258             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
15259           else
15260                                     :
15261           fi
15262         else
15263                               found_dir=
15264           found_la=
15265           found_so=
15266           found_a=
15267           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
15268           if test -n "$acl_shlibext"; then
15269             shrext=".$acl_shlibext"             # typically: shrext=.so
15270           else
15271             shrext=
15272           fi
15273           if test $use_additional = yes; then
15274             dir="$additional_libdir"
15275                                     if test -n "$acl_shlibext"; then
15276               if test -f "$dir/$libname$shrext"; then
15277                 found_dir="$dir"
15278                 found_so="$dir/$libname$shrext"
15279               else
15280                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
15281                   ver=`(cd "$dir" && \
15282                         for f in "$libname$shrext".*; do echo "$f"; done \
15283                         | sed -e "s,^$libname$shrext\\\\.,," \
15284                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
15285                         | sed 1q ) 2>/dev/null`
15286                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
15287                     found_dir="$dir"
15288                     found_so="$dir/$libname$shrext.$ver"
15289                   fi
15290                 else
15291                   eval library_names=\"$acl_library_names_spec\"
15292                   for f in $library_names; do
15293                     if test -f "$dir/$f"; then
15294                       found_dir="$dir"
15295                       found_so="$dir/$f"
15296                       break
15297                     fi
15298                   done
15299                 fi
15300               fi
15301             fi
15302                         if test "X$found_dir" = "X"; then
15303               if test -f "$dir/$libname.$acl_libext"; then
15304                 found_dir="$dir"
15305                 found_a="$dir/$libname.$acl_libext"
15306               fi
15307             fi
15308             if test "X$found_dir" != "X"; then
15309               if test -f "$dir/$libname.la"; then
15310                 found_la="$dir/$libname.la"
15311               fi
15312             fi
15313           fi
15314           if test "X$found_dir" = "X"; then
15315             for x in $LDFLAGS $LTLIBICONV; do
15316
15317   acl_save_prefix="$prefix"
15318   prefix="$acl_final_prefix"
15319   acl_save_exec_prefix="$exec_prefix"
15320   exec_prefix="$acl_final_exec_prefix"
15321   eval x=\"$x\"
15322   exec_prefix="$acl_save_exec_prefix"
15323   prefix="$acl_save_prefix"
15324
15325               case "$x" in
15326                 -L*)
15327                   dir=`echo "X$x" | sed -e 's/^X-L//'`
15328                                     if test -n "$acl_shlibext"; then
15329                     if test -f "$dir/$libname$shrext"; then
15330                       found_dir="$dir"
15331                       found_so="$dir/$libname$shrext"
15332                     else
15333                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
15334                         ver=`(cd "$dir" && \
15335                               for f in "$libname$shrext".*; do echo "$f"; done \
15336                               | sed -e "s,^$libname$shrext\\\\.,," \
15337                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
15338                               | sed 1q ) 2>/dev/null`
15339                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
15340                           found_dir="$dir"
15341                           found_so="$dir/$libname$shrext.$ver"
15342                         fi
15343                       else
15344                         eval library_names=\"$acl_library_names_spec\"
15345                         for f in $library_names; do
15346                           if test -f "$dir/$f"; then
15347                             found_dir="$dir"
15348                             found_so="$dir/$f"
15349                             break
15350                           fi
15351                         done
15352                       fi
15353                     fi
15354                   fi
15355                                     if test "X$found_dir" = "X"; then
15356                     if test -f "$dir/$libname.$acl_libext"; then
15357                       found_dir="$dir"
15358                       found_a="$dir/$libname.$acl_libext"
15359                     fi
15360                   fi
15361                   if test "X$found_dir" != "X"; then
15362                     if test -f "$dir/$libname.la"; then
15363                       found_la="$dir/$libname.la"
15364                     fi
15365                   fi
15366                   ;;
15367               esac
15368               if test "X$found_dir" != "X"; then
15369                 break
15370               fi
15371             done
15372           fi
15373           if test "X$found_dir" != "X"; then
15374                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
15375             if test "X$found_so" != "X"; then
15376                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
15377                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
15378               else
15379                                                                                 haveit=
15380                 for x in $ltrpathdirs; do
15381                   if test "X$x" = "X$found_dir"; then
15382                     haveit=yes
15383                     break
15384                   fi
15385                 done
15386                 if test -z "$haveit"; then
15387                   ltrpathdirs="$ltrpathdirs $found_dir"
15388                 fi
15389                                 if test "$acl_hardcode_direct" = yes; then
15390                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
15391                 else
15392                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
15393                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
15394                                                             haveit=
15395                     for x in $rpathdirs; do
15396                       if test "X$x" = "X$found_dir"; then
15397                         haveit=yes
15398                         break
15399                       fi
15400                     done
15401                     if test -z "$haveit"; then
15402                       rpathdirs="$rpathdirs $found_dir"
15403                     fi
15404                   else
15405                                                                                 haveit=
15406                     for x in $LDFLAGS $LIBICONV; do
15407
15408   acl_save_prefix="$prefix"
15409   prefix="$acl_final_prefix"
15410   acl_save_exec_prefix="$exec_prefix"
15411   exec_prefix="$acl_final_exec_prefix"
15412   eval x=\"$x\"
15413   exec_prefix="$acl_save_exec_prefix"
15414   prefix="$acl_save_prefix"
15415
15416                       if test "X$x" = "X-L$found_dir"; then
15417                         haveit=yes
15418                         break
15419                       fi
15420                     done
15421                     if test -z "$haveit"; then
15422                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
15423                     fi
15424                     if test "$acl_hardcode_minus_L" != no; then
15425                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
15426                     else
15427                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
15428                     fi
15429                   fi
15430                 fi
15431               fi
15432             else
15433               if test "X$found_a" != "X"; then
15434                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
15435               else
15436                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
15437               fi
15438             fi
15439                         additional_includedir=
15440             case "$found_dir" in
15441               */$acl_libdirstem | */$acl_libdirstem/)
15442                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
15443                 LIBICONV_PREFIX="$basedir"
15444                 additional_includedir="$basedir/include"
15445                 ;;
15446             esac
15447             if test "X$additional_includedir" != "X"; then
15448                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
15449                 haveit=
15450                 if test "X$additional_includedir" = "X/usr/local/include"; then
15451                   if test -n "$GCC"; then
15452                     case $host_os in
15453                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
15454                     esac
15455                   fi
15456                 fi
15457                 if test -z "$haveit"; then
15458                   for x in $CPPFLAGS $INCICONV; do
15459
15460   acl_save_prefix="$prefix"
15461   prefix="$acl_final_prefix"
15462   acl_save_exec_prefix="$exec_prefix"
15463   exec_prefix="$acl_final_exec_prefix"
15464   eval x=\"$x\"
15465   exec_prefix="$acl_save_exec_prefix"
15466   prefix="$acl_save_prefix"
15467
15468                     if test "X$x" = "X-I$additional_includedir"; then
15469                       haveit=yes
15470                       break
15471                     fi
15472                   done
15473                   if test -z "$haveit"; then
15474                     if test -d "$additional_includedir"; then
15475                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
15476                     fi
15477                   fi
15478                 fi
15479               fi
15480             fi
15481                         if test -n "$found_la"; then
15482                                                         save_libdir="$libdir"
15483               case "$found_la" in
15484                 */* | *\\*) . "$found_la" ;;
15485                 *) . "./$found_la" ;;
15486               esac
15487               libdir="$save_libdir"
15488                             for dep in $dependency_libs; do
15489                 case "$dep" in
15490                   -L*)
15491                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
15492                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
15493                       haveit=
15494                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
15495                         if test -n "$GCC"; then
15496                           case $host_os in
15497                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
15498                           esac
15499                         fi
15500                       fi
15501                       if test -z "$haveit"; then
15502                         haveit=
15503                         for x in $LDFLAGS $LIBICONV; do
15504
15505   acl_save_prefix="$prefix"
15506   prefix="$acl_final_prefix"
15507   acl_save_exec_prefix="$exec_prefix"
15508   exec_prefix="$acl_final_exec_prefix"
15509   eval x=\"$x\"
15510   exec_prefix="$acl_save_exec_prefix"
15511   prefix="$acl_save_prefix"
15512
15513                           if test "X$x" = "X-L$additional_libdir"; then
15514                             haveit=yes
15515                             break
15516                           fi
15517                         done
15518                         if test -z "$haveit"; then
15519                           if test -d "$additional_libdir"; then
15520                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
15521                           fi
15522                         fi
15523                         haveit=
15524                         for x in $LDFLAGS $LTLIBICONV; do
15525
15526   acl_save_prefix="$prefix"
15527   prefix="$acl_final_prefix"
15528   acl_save_exec_prefix="$exec_prefix"
15529   exec_prefix="$acl_final_exec_prefix"
15530   eval x=\"$x\"
15531   exec_prefix="$acl_save_exec_prefix"
15532   prefix="$acl_save_prefix"
15533
15534                           if test "X$x" = "X-L$additional_libdir"; then
15535                             haveit=yes
15536                             break
15537                           fi
15538                         done
15539                         if test -z "$haveit"; then
15540                           if test -d "$additional_libdir"; then
15541                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
15542                           fi
15543                         fi
15544                       fi
15545                     fi
15546                     ;;
15547                   -R*)
15548                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
15549                     if test "$enable_rpath" != no; then
15550                                                                   haveit=
15551                       for x in $rpathdirs; do
15552                         if test "X$x" = "X$dir"; then
15553                           haveit=yes
15554                           break
15555                         fi
15556                       done
15557                       if test -z "$haveit"; then
15558                         rpathdirs="$rpathdirs $dir"
15559                       fi
15560                                                                   haveit=
15561                       for x in $ltrpathdirs; do
15562                         if test "X$x" = "X$dir"; then
15563                           haveit=yes
15564                           break
15565                         fi
15566                       done
15567                       if test -z "$haveit"; then
15568                         ltrpathdirs="$ltrpathdirs $dir"
15569                       fi
15570                     fi
15571                     ;;
15572                   -l*)
15573                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
15574                     ;;
15575                   *.la)
15576                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
15577                     ;;
15578                   *)
15579                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
15580                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
15581                     ;;
15582                 esac
15583               done
15584             fi
15585           else
15586                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
15587             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
15588           fi
15589         fi
15590       fi
15591     done
15592   done
15593   if test "X$rpathdirs" != "X"; then
15594     if test -n "$acl_hardcode_libdir_separator"; then
15595                         alldirs=
15596       for found_dir in $rpathdirs; do
15597         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
15598       done
15599             acl_save_libdir="$libdir"
15600       libdir="$alldirs"
15601       eval flag=\"$acl_hardcode_libdir_flag_spec\"
15602       libdir="$acl_save_libdir"
15603       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
15604     else
15605             for found_dir in $rpathdirs; do
15606         acl_save_libdir="$libdir"
15607         libdir="$found_dir"
15608         eval flag=\"$acl_hardcode_libdir_flag_spec\"
15609         libdir="$acl_save_libdir"
15610         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
15611       done
15612     fi
15613   fi
15614   if test "X$ltrpathdirs" != "X"; then
15615             for found_dir in $ltrpathdirs; do
15616       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
15617     done
15618   fi
15619
15620
15621
15622
15623
15624
15625
15626           am_save_CPPFLAGS="$CPPFLAGS"
15627
15628   for element in $INCICONV; do
15629     haveit=
15630     for x in $CPPFLAGS; do
15631
15632   acl_save_prefix="$prefix"
15633   prefix="$acl_final_prefix"
15634   acl_save_exec_prefix="$exec_prefix"
15635   exec_prefix="$acl_final_exec_prefix"
15636   eval x=\"$x\"
15637   exec_prefix="$acl_save_exec_prefix"
15638   prefix="$acl_save_prefix"
15639
15640       if test "X$x" = "X$element"; then
15641         haveit=yes
15642         break
15643       fi
15644     done
15645     if test -z "$haveit"; then
15646       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
15647     fi
15648   done
15649
15650
15651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
15652 $as_echo_n "checking for iconv... " >&6; }
15653 if test "${am_cv_func_iconv+set}" = set; then :
15654   $as_echo_n "(cached) " >&6
15655 else
15656
15657     am_cv_func_iconv="no, consider installing GNU libiconv"
15658     am_cv_lib_iconv=no
15659     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15660 /* end confdefs.h.  */
15661 #include <stdlib.h>
15662 #include <iconv.h>
15663 int
15664 main ()
15665 {
15666 iconv_t cd = iconv_open("","");
15667        iconv(cd,NULL,NULL,NULL,NULL);
15668        iconv_close(cd);
15669   ;
15670   return 0;
15671 }
15672 _ACEOF
15673 if ac_fn_c_try_link "$LINENO"; then :
15674   am_cv_func_iconv=yes
15675 fi
15676 rm -f core conftest.err conftest.$ac_objext \
15677     conftest$ac_exeext conftest.$ac_ext
15678     if test "$am_cv_func_iconv" != yes; then
15679       am_save_LIBS="$LIBS"
15680       LIBS="$LIBS $LIBICONV"
15681       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15682 /* end confdefs.h.  */
15683 #include <stdlib.h>
15684 #include <iconv.h>
15685 int
15686 main ()
15687 {
15688 iconv_t cd = iconv_open("","");
15689          iconv(cd,NULL,NULL,NULL,NULL);
15690          iconv_close(cd);
15691   ;
15692   return 0;
15693 }
15694 _ACEOF
15695 if ac_fn_c_try_link "$LINENO"; then :
15696   am_cv_lib_iconv=yes
15697         am_cv_func_iconv=yes
15698 fi
15699 rm -f core conftest.err conftest.$ac_objext \
15700     conftest$ac_exeext conftest.$ac_ext
15701       LIBS="$am_save_LIBS"
15702     fi
15703
15704 fi
15705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
15706 $as_echo "$am_cv_func_iconv" >&6; }
15707   if test "$am_cv_func_iconv" = yes; then
15708     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
15709 $as_echo_n "checking for working iconv... " >&6; }
15710 if test "${am_cv_func_iconv_works+set}" = set; then :
15711   $as_echo_n "(cached) " >&6
15712 else
15713
15714             am_save_LIBS="$LIBS"
15715       if test $am_cv_lib_iconv = yes; then
15716         LIBS="$LIBS $LIBICONV"
15717       fi
15718       if test "$cross_compiling" = yes; then :
15719   case "$host_os" in
15720            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
15721            *)            am_cv_func_iconv_works="guessing yes" ;;
15722          esac
15723 else
15724   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15725 /* end confdefs.h.  */
15726
15727 #include <iconv.h>
15728 #include <string.h>
15729 int main ()
15730 {
15731   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
15732      returns.  */
15733   {
15734     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
15735     if (cd_utf8_to_88591 != (iconv_t)(-1))
15736       {
15737         static const char input[] = "\342\202\254"; /* EURO SIGN */
15738         char buf[10];
15739         const char *inptr = input;
15740         size_t inbytesleft = strlen (input);
15741         char *outptr = buf;
15742         size_t outbytesleft = sizeof (buf);
15743         size_t res = iconv (cd_utf8_to_88591,
15744                             (char **) &inptr, &inbytesleft,
15745                             &outptr, &outbytesleft);
15746         if (res == 0)
15747           return 1;
15748       }
15749   }
15750 #if 0 /* This bug could be worked around by the caller.  */
15751   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
15752   {
15753     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
15754     if (cd_88591_to_utf8 != (iconv_t)(-1))
15755       {
15756         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
15757         char buf[50];
15758         const char *inptr = input;
15759         size_t inbytesleft = strlen (input);
15760         char *outptr = buf;
15761         size_t outbytesleft = sizeof (buf);
15762         size_t res = iconv (cd_88591_to_utf8,
15763                             (char **) &inptr, &inbytesleft,
15764                             &outptr, &outbytesleft);
15765         if ((int)res > 0)
15766           return 1;
15767       }
15768   }
15769 #endif
15770   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
15771      provided.  */
15772   if (/* Try standardized names.  */
15773       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
15774       /* Try IRIX, OSF/1 names.  */
15775       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
15776       /* Try AIX names.  */
15777       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
15778       /* Try HP-UX names.  */
15779       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
15780     return 1;
15781   return 0;
15782 }
15783 _ACEOF
15784 if ac_fn_c_try_run "$LINENO"; then :
15785   am_cv_func_iconv_works=yes
15786 else
15787   am_cv_func_iconv_works=no
15788 fi
15789 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15790   conftest.$ac_objext conftest.beam conftest.$ac_ext
15791 fi
15792
15793       LIBS="$am_save_LIBS"
15794
15795 fi
15796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
15797 $as_echo "$am_cv_func_iconv_works" >&6; }
15798     case "$am_cv_func_iconv_works" in
15799       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
15800       *)   am_func_iconv=yes ;;
15801     esac
15802   else
15803     am_func_iconv=no am_cv_lib_iconv=no
15804   fi
15805   if test "$am_func_iconv" = yes; then
15806
15807 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
15808
15809   fi
15810   if test "$am_cv_lib_iconv" = yes; then
15811     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
15812 $as_echo_n "checking how to link with libiconv... " >&6; }
15813     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
15814 $as_echo "$LIBICONV" >&6; }
15815   else
15816             CPPFLAGS="$am_save_CPPFLAGS"
15817     LIBICONV=
15818     LTLIBICONV=
15819   fi
15820
15821
15822
15823   if test "$am_cv_func_iconv" = yes; then
15824     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
15825 $as_echo_n "checking for iconv declaration... " >&6; }
15826     if test "${am_cv_proto_iconv+set}" = set; then :
15827   $as_echo_n "(cached) " >&6
15828 else
15829
15830       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15831 /* end confdefs.h.  */
15832
15833 #include <stdlib.h>
15834 #include <iconv.h>
15835 extern
15836 #ifdef __cplusplus
15837 "C"
15838 #endif
15839 #if defined(__STDC__) || defined(__cplusplus)
15840 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
15841 #else
15842 size_t iconv();
15843 #endif
15844
15845 int
15846 main ()
15847 {
15848
15849   ;
15850   return 0;
15851 }
15852 _ACEOF
15853 if ac_fn_c_try_compile "$LINENO"; then :
15854   am_cv_proto_iconv_arg1=""
15855 else
15856   am_cv_proto_iconv_arg1="const"
15857 fi
15858 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15859       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
15860 fi
15861
15862     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
15863     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
15864          }$am_cv_proto_iconv" >&5
15865 $as_echo "${ac_t:-
15866          }$am_cv_proto_iconv" >&6; }
15867
15868 cat >>confdefs.h <<_ACEOF
15869 #define ICONV_CONST $am_cv_proto_iconv_arg1
15870 _ACEOF
15871
15872   fi
15873
15874 ac_ext=cpp
15875 ac_cpp='$CXXCPP $CPPFLAGS'
15876 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15877 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15878 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15879
15880 case $am_cv_func_iconv in #(
15881   yes) :
15882      ;; #(
15883   *) :
15884     as_fn_error "You need iconv" "$LINENO" 5 ;;
15885 esac
15886
15887 pkg_failed=no
15888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15889 $as_echo_n "checking for WEBKIT... " >&6; }
15890
15891 if test -n "$PKG_CONFIG"; then
15892     if test -n "$WEBKIT_CFLAGS"; then
15893         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15894     else
15895         if test -n "$PKG_CONFIG" && \
15896     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15897   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15898   ac_status=$?
15899   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15900   test $ac_status = 0; }; then
15901   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
15902 else
15903   pkg_failed=yes
15904 fi
15905     fi
15906 else
15907         pkg_failed=untried
15908 fi
15909 if test -n "$PKG_CONFIG"; then
15910     if test -n "$WEBKIT_LIBS"; then
15911         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15912     else
15913         if test -n "$PKG_CONFIG" && \
15914     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15915   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15916   ac_status=$?
15917   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15918   test $ac_status = 0; }; then
15919   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
15920 else
15921   pkg_failed=yes
15922 fi
15923     fi
15924 else
15925         pkg_failed=untried
15926 fi
15927
15928
15929
15930 if test $pkg_failed = yes; then
15931
15932 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15933         _pkg_short_errors_supported=yes
15934 else
15935         _pkg_short_errors_supported=no
15936 fi
15937         if test $_pkg_short_errors_supported = yes; then
15938                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
15939         else
15940                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
15941         fi
15942         # Put the nasty error message in config.log where it belongs
15943         echo "$WEBKIT_PKG_ERRORS" >&5
15944
15945         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15946 $as_echo "no" >&6; }
15947
15948
15949 pkg_failed=no
15950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15951 $as_echo_n "checking for WEBKIT... " >&6; }
15952
15953 if test -n "$PKG_CONFIG"; then
15954     if test -n "$WEBKIT_CFLAGS"; then
15955         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15956     else
15957         if test -n "$PKG_CONFIG" && \
15958     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15959   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15960   ac_status=$?
15961   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15962   test $ac_status = 0; }; then
15963   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15964 else
15965   pkg_failed=yes
15966 fi
15967     fi
15968 else
15969         pkg_failed=untried
15970 fi
15971 if test -n "$PKG_CONFIG"; then
15972     if test -n "$WEBKIT_LIBS"; then
15973         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15974     else
15975         if test -n "$PKG_CONFIG" && \
15976     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15977   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15978   ac_status=$?
15979   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15980   test $ac_status = 0; }; then
15981   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15982 else
15983   pkg_failed=yes
15984 fi
15985     fi
15986 else
15987         pkg_failed=untried
15988 fi
15989
15990
15991
15992 if test $pkg_failed = yes; then
15993
15994 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15995         _pkg_short_errors_supported=yes
15996 else
15997         _pkg_short_errors_supported=no
15998 fi
15999         if test $_pkg_short_errors_supported = yes; then
16000                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
16001         else
16002                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
16003         fi
16004         # Put the nasty error message in config.log where it belongs
16005         echo "$WEBKIT_PKG_ERRORS" >&5
16006
16007         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16008 $as_echo "no" >&6; }
16009
16010
16011                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16012 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16013 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16014   $as_echo_n "(cached) " >&6
16015 else
16016
16017                 ac_check_framework_save_LIBS=$LIBS
16018                 LIBS="-framework JavaScriptCore  $LIBS"
16019                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16020 /* end confdefs.h.  */
16021
16022                         #include <JavaScriptCore/JSBase.h>
16023
16024 int
16025 main ()
16026 {
16027 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16028   ;
16029   return 0;
16030 }
16031 _ACEOF
16032 if ac_fn_cxx_try_link "$LINENO"; then :
16033
16034                         ac_cv_framework_JavaScriptCore=yes
16035
16036 else
16037   ac_cv_framework_JavaScriptCore=no
16038 fi
16039 rm -f core conftest.err conftest.$ac_objext \
16040     conftest$ac_exeext conftest.$ac_ext
16041                 LIBS=$ac_check_framework_save_LIBS
16042
16043 fi
16044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16045 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16046         if test $ac_cv_framework_JavaScriptCore = yes; then :
16047
16048
16049   for element in "-framework JavaScriptCore $LIBS"; do
16050     haveit=
16051     for x in $LIBS; do
16052
16053   acl_save_prefix="$prefix"
16054   prefix="$acl_final_prefix"
16055   acl_save_exec_prefix="$exec_prefix"
16056   exec_prefix="$acl_final_exec_prefix"
16057   eval x=\"$x\"
16058   exec_prefix="$acl_save_exec_prefix"
16059   prefix="$acl_save_prefix"
16060
16061       if test "X$x" = "X$element"; then
16062         haveit=yes
16063         break
16064       fi
16065     done
16066     if test -z "$haveit"; then
16067       LIBS="${LIBS}${LIBS:+ }$element"
16068     fi
16069   done
16070
16071                 CY_EXECUTE=1
16072
16073 fi
16074
16075 elif test $pkg_failed = untried; then
16076
16077
16078                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16079 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16080 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16081   $as_echo_n "(cached) " >&6
16082 else
16083
16084                 ac_check_framework_save_LIBS=$LIBS
16085                 LIBS="-framework JavaScriptCore  $LIBS"
16086                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16087 /* end confdefs.h.  */
16088
16089                         #include <JavaScriptCore/JSBase.h>
16090
16091 int
16092 main ()
16093 {
16094 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16095   ;
16096   return 0;
16097 }
16098 _ACEOF
16099 if ac_fn_cxx_try_link "$LINENO"; then :
16100
16101                         ac_cv_framework_JavaScriptCore=yes
16102
16103 else
16104   ac_cv_framework_JavaScriptCore=no
16105 fi
16106 rm -f core conftest.err conftest.$ac_objext \
16107     conftest$ac_exeext conftest.$ac_ext
16108                 LIBS=$ac_check_framework_save_LIBS
16109
16110 fi
16111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16112 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16113         if test $ac_cv_framework_JavaScriptCore = yes; then :
16114
16115
16116   for element in "-framework JavaScriptCore $LIBS"; do
16117     haveit=
16118     for x in $LIBS; do
16119
16120   acl_save_prefix="$prefix"
16121   prefix="$acl_final_prefix"
16122   acl_save_exec_prefix="$exec_prefix"
16123   exec_prefix="$acl_final_exec_prefix"
16124   eval x=\"$x\"
16125   exec_prefix="$acl_save_exec_prefix"
16126   prefix="$acl_save_prefix"
16127
16128       if test "X$x" = "X$element"; then
16129         haveit=yes
16130         break
16131       fi
16132     done
16133     if test -z "$haveit"; then
16134       LIBS="${LIBS}${LIBS:+ }$element"
16135     fi
16136   done
16137
16138                 CY_EXECUTE=1
16139
16140 fi
16141
16142 else
16143         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16144         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16145         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16146 $as_echo "yes" >&6; }
16147
16148                 CY_EXECUTE=1
16149
16150   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16151     haveit=
16152     for x in $CXXFLAGS; do
16153
16154   acl_save_prefix="$prefix"
16155   prefix="$acl_final_prefix"
16156   acl_save_exec_prefix="$exec_prefix"
16157   exec_prefix="$acl_final_exec_prefix"
16158   eval x=\"$x\"
16159   exec_prefix="$acl_save_exec_prefix"
16160   prefix="$acl_save_prefix"
16161
16162       if test "X$x" = "X$element"; then
16163         haveit=yes
16164         break
16165       fi
16166     done
16167     if test -z "$haveit"; then
16168       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16169     fi
16170   done
16171
16172
16173   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16174     haveit=
16175     for x in $LIBS; do
16176
16177   acl_save_prefix="$prefix"
16178   prefix="$acl_final_prefix"
16179   acl_save_exec_prefix="$exec_prefix"
16180   exec_prefix="$acl_final_exec_prefix"
16181   eval x=\"$x\"
16182   exec_prefix="$acl_save_exec_prefix"
16183   prefix="$acl_save_prefix"
16184
16185       if test "X$x" = "X$element"; then
16186         haveit=yes
16187         break
16188       fi
16189     done
16190     if test -z "$haveit"; then
16191       LIBS="${LIBS}${LIBS:+ }$element"
16192     fi
16193   done
16194
16195
16196 fi
16197
16198 elif test $pkg_failed = untried; then
16199
16200
16201 pkg_failed=no
16202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16203 $as_echo_n "checking for WEBKIT... " >&6; }
16204
16205 if test -n "$PKG_CONFIG"; then
16206     if test -n "$WEBKIT_CFLAGS"; then
16207         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16208     else
16209         if test -n "$PKG_CONFIG" && \
16210     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16211   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16212   ac_status=$?
16213   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16214   test $ac_status = 0; }; then
16215   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
16216 else
16217   pkg_failed=yes
16218 fi
16219     fi
16220 else
16221         pkg_failed=untried
16222 fi
16223 if test -n "$PKG_CONFIG"; then
16224     if test -n "$WEBKIT_LIBS"; then
16225         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16226     else
16227         if test -n "$PKG_CONFIG" && \
16228     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16229   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16230   ac_status=$?
16231   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16232   test $ac_status = 0; }; then
16233   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
16234 else
16235   pkg_failed=yes
16236 fi
16237     fi
16238 else
16239         pkg_failed=untried
16240 fi
16241
16242
16243
16244 if test $pkg_failed = yes; then
16245
16246 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16247         _pkg_short_errors_supported=yes
16248 else
16249         _pkg_short_errors_supported=no
16250 fi
16251         if test $_pkg_short_errors_supported = yes; then
16252                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
16253         else
16254                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
16255         fi
16256         # Put the nasty error message in config.log where it belongs
16257         echo "$WEBKIT_PKG_ERRORS" >&5
16258
16259         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16260 $as_echo "no" >&6; }
16261
16262
16263                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16264 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16265 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16266   $as_echo_n "(cached) " >&6
16267 else
16268
16269                 ac_check_framework_save_LIBS=$LIBS
16270                 LIBS="-framework JavaScriptCore  $LIBS"
16271                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16272 /* end confdefs.h.  */
16273
16274                         #include <JavaScriptCore/JSBase.h>
16275
16276 int
16277 main ()
16278 {
16279 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16280   ;
16281   return 0;
16282 }
16283 _ACEOF
16284 if ac_fn_cxx_try_link "$LINENO"; then :
16285
16286                         ac_cv_framework_JavaScriptCore=yes
16287
16288 else
16289   ac_cv_framework_JavaScriptCore=no
16290 fi
16291 rm -f core conftest.err conftest.$ac_objext \
16292     conftest$ac_exeext conftest.$ac_ext
16293                 LIBS=$ac_check_framework_save_LIBS
16294
16295 fi
16296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16297 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16298         if test $ac_cv_framework_JavaScriptCore = yes; then :
16299
16300
16301   for element in "-framework JavaScriptCore $LIBS"; do
16302     haveit=
16303     for x in $LIBS; do
16304
16305   acl_save_prefix="$prefix"
16306   prefix="$acl_final_prefix"
16307   acl_save_exec_prefix="$exec_prefix"
16308   exec_prefix="$acl_final_exec_prefix"
16309   eval x=\"$x\"
16310   exec_prefix="$acl_save_exec_prefix"
16311   prefix="$acl_save_prefix"
16312
16313       if test "X$x" = "X$element"; then
16314         haveit=yes
16315         break
16316       fi
16317     done
16318     if test -z "$haveit"; then
16319       LIBS="${LIBS}${LIBS:+ }$element"
16320     fi
16321   done
16322
16323                 CY_EXECUTE=1
16324
16325 fi
16326
16327 elif test $pkg_failed = untried; then
16328
16329
16330                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16331 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16332 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16333   $as_echo_n "(cached) " >&6
16334 else
16335
16336                 ac_check_framework_save_LIBS=$LIBS
16337                 LIBS="-framework JavaScriptCore  $LIBS"
16338                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16339 /* end confdefs.h.  */
16340
16341                         #include <JavaScriptCore/JSBase.h>
16342
16343 int
16344 main ()
16345 {
16346 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16347   ;
16348   return 0;
16349 }
16350 _ACEOF
16351 if ac_fn_cxx_try_link "$LINENO"; then :
16352
16353                         ac_cv_framework_JavaScriptCore=yes
16354
16355 else
16356   ac_cv_framework_JavaScriptCore=no
16357 fi
16358 rm -f core conftest.err conftest.$ac_objext \
16359     conftest$ac_exeext conftest.$ac_ext
16360                 LIBS=$ac_check_framework_save_LIBS
16361
16362 fi
16363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16364 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16365         if test $ac_cv_framework_JavaScriptCore = yes; then :
16366
16367
16368   for element in "-framework JavaScriptCore $LIBS"; do
16369     haveit=
16370     for x in $LIBS; do
16371
16372   acl_save_prefix="$prefix"
16373   prefix="$acl_final_prefix"
16374   acl_save_exec_prefix="$exec_prefix"
16375   exec_prefix="$acl_final_exec_prefix"
16376   eval x=\"$x\"
16377   exec_prefix="$acl_save_exec_prefix"
16378   prefix="$acl_save_prefix"
16379
16380       if test "X$x" = "X$element"; then
16381         haveit=yes
16382         break
16383       fi
16384     done
16385     if test -z "$haveit"; then
16386       LIBS="${LIBS}${LIBS:+ }$element"
16387     fi
16388   done
16389
16390                 CY_EXECUTE=1
16391
16392 fi
16393
16394 else
16395         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16396         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16397         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16398 $as_echo "yes" >&6; }
16399
16400                 CY_EXECUTE=1
16401
16402   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16403     haveit=
16404     for x in $CXXFLAGS; do
16405
16406   acl_save_prefix="$prefix"
16407   prefix="$acl_final_prefix"
16408   acl_save_exec_prefix="$exec_prefix"
16409   exec_prefix="$acl_final_exec_prefix"
16410   eval x=\"$x\"
16411   exec_prefix="$acl_save_exec_prefix"
16412   prefix="$acl_save_prefix"
16413
16414       if test "X$x" = "X$element"; then
16415         haveit=yes
16416         break
16417       fi
16418     done
16419     if test -z "$haveit"; then
16420       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16421     fi
16422   done
16423
16424
16425   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16426     haveit=
16427     for x in $LIBS; do
16428
16429   acl_save_prefix="$prefix"
16430   prefix="$acl_final_prefix"
16431   acl_save_exec_prefix="$exec_prefix"
16432   exec_prefix="$acl_final_exec_prefix"
16433   eval x=\"$x\"
16434   exec_prefix="$acl_save_exec_prefix"
16435   prefix="$acl_save_prefix"
16436
16437       if test "X$x" = "X$element"; then
16438         haveit=yes
16439         break
16440       fi
16441     done
16442     if test -z "$haveit"; then
16443       LIBS="${LIBS}${LIBS:+ }$element"
16444     fi
16445   done
16446
16447
16448 fi
16449
16450 else
16451         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16452         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16453         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16454 $as_echo "yes" >&6; }
16455
16456         CY_EXECUTE=1
16457
16458   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
16459     haveit=
16460     for x in $CXXFLAGS; do
16461
16462   acl_save_prefix="$prefix"
16463   prefix="$acl_final_prefix"
16464   acl_save_exec_prefix="$exec_prefix"
16465   exec_prefix="$acl_final_exec_prefix"
16466   eval x=\"$x\"
16467   exec_prefix="$acl_save_exec_prefix"
16468   prefix="$acl_save_prefix"
16469
16470       if test "X$x" = "X$element"; then
16471         haveit=yes
16472         break
16473       fi
16474     done
16475     if test -z "$haveit"; then
16476       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16477     fi
16478   done
16479
16480
16481   for element in `$PKG_CONFIG --libs webkit-1.0`; do
16482     haveit=
16483     for x in $LIBS; do
16484
16485   acl_save_prefix="$prefix"
16486   prefix="$acl_final_prefix"
16487   acl_save_exec_prefix="$exec_prefix"
16488   exec_prefix="$acl_final_exec_prefix"
16489   eval x=\"$x\"
16490   exec_prefix="$acl_save_exec_prefix"
16491   prefix="$acl_save_prefix"
16492
16493       if test "X$x" = "X$element"; then
16494         haveit=yes
16495         break
16496       fi
16497     done
16498     if test -z "$haveit"; then
16499       LIBS="${LIBS}${LIBS:+ }$element"
16500     fi
16501   done
16502
16503
16504 fi
16505
16506 case $CY_EXECUTE in #(
16507   1) :
16508
16509
16510
16511 pkg_failed=no
16512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
16513 $as_echo_n "checking for LIBFFI... " >&6; }
16514
16515 if test -n "$PKG_CONFIG"; then
16516     if test -n "$LIBFFI_CFLAGS"; then
16517         pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
16518     else
16519         if test -n "$PKG_CONFIG" && \
16520     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
16521   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
16522   ac_status=$?
16523   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16524   test $ac_status = 0; }; then
16525   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
16526 else
16527   pkg_failed=yes
16528 fi
16529     fi
16530 else
16531         pkg_failed=untried
16532 fi
16533 if test -n "$PKG_CONFIG"; then
16534     if test -n "$LIBFFI_LIBS"; then
16535         pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
16536     else
16537         if test -n "$PKG_CONFIG" && \
16538     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
16539   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
16540   ac_status=$?
16541   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16542   test $ac_status = 0; }; then
16543   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
16544 else
16545   pkg_failed=yes
16546 fi
16547     fi
16548 else
16549         pkg_failed=untried
16550 fi
16551
16552
16553
16554 if test $pkg_failed = yes; then
16555
16556 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16557         _pkg_short_errors_supported=yes
16558 else
16559         _pkg_short_errors_supported=no
16560 fi
16561         if test $_pkg_short_errors_supported = yes; then
16562                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libffi"`
16563         else
16564                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libffi"`
16565         fi
16566         # Put the nasty error message in config.log where it belongs
16567         echo "$LIBFFI_PKG_ERRORS" >&5
16568
16569         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16570 $as_echo "no" >&6; }
16571
16572                 for ac_header in ffi.h ffi/ffi.h
16573 do :
16574   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16575 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16576 eval as_val=\$$as_ac_Header
16577    if test "x$as_val" = x""yes; then :
16578   cat >>confdefs.h <<_ACEOF
16579 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16580 _ACEOF
16581  break
16582 fi
16583
16584 done
16585
16586                 if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
16587
16588                         as_fn_error "You need libffi" "$LINENO" 5
16589
16590 fi
16591                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
16592 $as_echo_n "checking for library containing ffi_call... " >&6; }
16593 if test "${ac_cv_search_ffi_call+set}" = set; then :
16594   $as_echo_n "(cached) " >&6
16595 else
16596   ac_func_search_save_LIBS=$LIBS
16597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16598 /* end confdefs.h.  */
16599
16600 /* Override any GCC internal prototype to avoid an error.
16601    Use char because int might match the return type of a GCC
16602    builtin and then its argument prototype would still apply.  */
16603 #ifdef __cplusplus
16604 extern "C"
16605 #endif
16606 char ffi_call ();
16607 int
16608 main ()
16609 {
16610 return ffi_call ();
16611   ;
16612   return 0;
16613 }
16614 _ACEOF
16615 for ac_lib in '' ffi; do
16616   if test -z "$ac_lib"; then
16617     ac_res="none required"
16618   else
16619     ac_res=-l$ac_lib
16620     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16621   fi
16622   if ac_fn_cxx_try_link "$LINENO"; then :
16623   ac_cv_search_ffi_call=$ac_res
16624 fi
16625 rm -f core conftest.err conftest.$ac_objext \
16626     conftest$ac_exeext
16627   if test "${ac_cv_search_ffi_call+set}" = set; then :
16628   break
16629 fi
16630 done
16631 if test "${ac_cv_search_ffi_call+set}" = set; then :
16632
16633 else
16634   ac_cv_search_ffi_call=no
16635 fi
16636 rm conftest.$ac_ext
16637 LIBS=$ac_func_search_save_LIBS
16638 fi
16639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
16640 $as_echo "$ac_cv_search_ffi_call" >&6; }
16641 ac_res=$ac_cv_search_ffi_call
16642 if test "$ac_res" != no; then :
16643   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16644
16645 fi
16646
16647                 case $ac_cv_search_ffi_call in #(
16648   no) :
16649
16650                         as_fn_error "You need libffi" "$LINENO" 5
16651                  ;; #(
16652   *) :
16653      ;;
16654 esac
16655
16656 elif test $pkg_failed = untried; then
16657
16658                 for ac_header in ffi.h ffi/ffi.h
16659 do :
16660   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16661 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16662 eval as_val=\$$as_ac_Header
16663    if test "x$as_val" = x""yes; then :
16664   cat >>confdefs.h <<_ACEOF
16665 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16666 _ACEOF
16667  break
16668 fi
16669
16670 done
16671
16672                 if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
16673
16674                         as_fn_error "You need libffi" "$LINENO" 5
16675
16676 fi
16677                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
16678 $as_echo_n "checking for library containing ffi_call... " >&6; }
16679 if test "${ac_cv_search_ffi_call+set}" = set; then :
16680   $as_echo_n "(cached) " >&6
16681 else
16682   ac_func_search_save_LIBS=$LIBS
16683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16684 /* end confdefs.h.  */
16685
16686 /* Override any GCC internal prototype to avoid an error.
16687    Use char because int might match the return type of a GCC
16688    builtin and then its argument prototype would still apply.  */
16689 #ifdef __cplusplus
16690 extern "C"
16691 #endif
16692 char ffi_call ();
16693 int
16694 main ()
16695 {
16696 return ffi_call ();
16697   ;
16698   return 0;
16699 }
16700 _ACEOF
16701 for ac_lib in '' ffi; do
16702   if test -z "$ac_lib"; then
16703     ac_res="none required"
16704   else
16705     ac_res=-l$ac_lib
16706     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16707   fi
16708   if ac_fn_cxx_try_link "$LINENO"; then :
16709   ac_cv_search_ffi_call=$ac_res
16710 fi
16711 rm -f core conftest.err conftest.$ac_objext \
16712     conftest$ac_exeext
16713   if test "${ac_cv_search_ffi_call+set}" = set; then :
16714   break
16715 fi
16716 done
16717 if test "${ac_cv_search_ffi_call+set}" = set; then :
16718
16719 else
16720   ac_cv_search_ffi_call=no
16721 fi
16722 rm conftest.$ac_ext
16723 LIBS=$ac_func_search_save_LIBS
16724 fi
16725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
16726 $as_echo "$ac_cv_search_ffi_call" >&6; }
16727 ac_res=$ac_cv_search_ffi_call
16728 if test "$ac_res" != no; then :
16729   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16730
16731 fi
16732
16733                 case $ac_cv_search_ffi_call in #(
16734   no) :
16735
16736                         as_fn_error "You need libffi" "$LINENO" 5
16737                  ;; #(
16738   *) :
16739      ;;
16740 esac
16741
16742 else
16743         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
16744         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
16745         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16746 $as_echo "yes" >&6; }
16747
16748
16749   for element in `$PKG_CONFIG --cflags libffi`; do
16750     haveit=
16751     for x in $CXXFLAGS; do
16752
16753   acl_save_prefix="$prefix"
16754   prefix="$acl_final_prefix"
16755   acl_save_exec_prefix="$exec_prefix"
16756   exec_prefix="$acl_final_exec_prefix"
16757   eval x=\"$x\"
16758   exec_prefix="$acl_save_exec_prefix"
16759   prefix="$acl_save_prefix"
16760
16761       if test "X$x" = "X$element"; then
16762         haveit=yes
16763         break
16764       fi
16765     done
16766     if test -z "$haveit"; then
16767       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16768     fi
16769   done
16770
16771
16772   for element in `$PKG_CONFIG --libs libffi`; do
16773     haveit=
16774     for x in $LIBS; do
16775
16776   acl_save_prefix="$prefix"
16777   prefix="$acl_final_prefix"
16778   acl_save_exec_prefix="$exec_prefix"
16779   exec_prefix="$acl_final_exec_prefix"
16780   eval x=\"$x\"
16781   exec_prefix="$acl_save_exec_prefix"
16782   prefix="$acl_save_prefix"
16783
16784       if test "X$x" = "X$element"; then
16785         haveit=yes
16786         break
16787       fi
16788     done
16789     if test -z "$haveit"; then
16790       LIBS="${LIBS}${LIBS:+ }$element"
16791     fi
16792   done
16793
16794
16795 fi
16796         ac_ext=mm
16797 ac_cpp='$OBJCXXCPP $CPPFLAGS'
16798 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16799 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16800 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
16801
16802         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we really have Objective C++" >&5
16803 $as_echo_n "checking if we really have Objective C++... " >&6; }
16804         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16805 /* end confdefs.h.  */
16806
16807                 // This space intentionally left blank
16808
16809 _ACEOF
16810 if ac_fn_objcxx_try_compile "$LINENO"; then :
16811
16812                 CY_OBJECTIVEC=1
16813                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16814 $as_echo "yes" >&6; }
16815
16816 else
16817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16818 $as_echo "no" >&6; }
16819 fi
16820 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16821         if test "x$CY_OBJECTIVEC" = x1; then :
16822
16823
16824                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework CoreFoundation" >&5
16825 $as_echo_n "checking for framework CoreFoundation... " >&6; }
16826 if test "${ac_cv_framework_CoreFoundation+set}" = set; then :
16827   $as_echo_n "(cached) " >&6
16828 else
16829
16830                 ac_check_framework_save_LIBS=$LIBS
16831                 LIBS="-framework CoreFoundation  $LIBS"
16832                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16833 /* end confdefs.h.  */
16834
16835                         #include <CoreFoundation/CFBase.h>
16836
16837 int
16838 main ()
16839 {
16840 CFAllocatorGetDefault();
16841   ;
16842   return 0;
16843 }
16844 _ACEOF
16845 if ac_fn_objcxx_try_link "$LINENO"; then :
16846
16847                         ac_cv_framework_CoreFoundation=yes
16848
16849 else
16850   ac_cv_framework_CoreFoundation=no
16851 fi
16852 rm -f core conftest.err conftest.$ac_objext \
16853     conftest$ac_exeext conftest.$ac_ext
16854                 LIBS=$ac_check_framework_save_LIBS
16855
16856 fi
16857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_CoreFoundation" >&5
16858 $as_echo "$ac_cv_framework_CoreFoundation" >&6; }
16859         if test $ac_cv_framework_CoreFoundation = yes; then :
16860
16861
16862   for element in "-framework CoreFoundation $LIBS"; do
16863     haveit=
16864     for x in $LIBS; do
16865
16866   acl_save_prefix="$prefix"
16867   prefix="$acl_final_prefix"
16868   acl_save_exec_prefix="$exec_prefix"
16869   exec_prefix="$acl_final_exec_prefix"
16870   eval x=\"$x\"
16871   exec_prefix="$acl_save_exec_prefix"
16872   prefix="$acl_save_prefix"
16873
16874       if test "X$x" = "X$element"; then
16875         haveit=yes
16876         break
16877       fi
16878     done
16879     if test -z "$haveit"; then
16880       LIBS="${LIBS}${LIBS:+ }$element"
16881     fi
16882   done
16883
16884
16885
16886
16887
16888                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Foundation" >&5
16889 $as_echo_n "checking for framework Foundation... " >&6; }
16890 if test "${ac_cv_framework_Foundation+set}" = set; then :
16891   $as_echo_n "(cached) " >&6
16892 else
16893
16894                 ac_check_framework_save_LIBS=$LIBS
16895                 LIBS="-framework Foundation  $LIBS"
16896                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16897 /* end confdefs.h.  */
16898
16899                                 #include <Foundation/NSObject.h>
16900
16901 int
16902 main ()
16903 {
16904 [[NSObject alloc] init];
16905   ;
16906   return 0;
16907 }
16908 _ACEOF
16909 if ac_fn_objcxx_try_link "$LINENO"; then :
16910
16911                         ac_cv_framework_Foundation=yes
16912
16913 else
16914   ac_cv_framework_Foundation=no
16915 fi
16916 rm -f core conftest.err conftest.$ac_objext \
16917     conftest$ac_exeext conftest.$ac_ext
16918                 LIBS=$ac_check_framework_save_LIBS
16919
16920 fi
16921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Foundation" >&5
16922 $as_echo "$ac_cv_framework_Foundation" >&6; }
16923         if test $ac_cv_framework_Foundation = yes; then :
16924
16925
16926   for element in "-framework Foundation $LIBS"; do
16927     haveit=
16928     for x in $LIBS; do
16929
16930   acl_save_prefix="$prefix"
16931   prefix="$acl_final_prefix"
16932   acl_save_exec_prefix="$exec_prefix"
16933   exec_prefix="$acl_final_exec_prefix"
16934   eval x=\"$x\"
16935   exec_prefix="$acl_save_exec_prefix"
16936   prefix="$acl_save_prefix"
16937
16938       if test "X$x" = "X$element"; then
16939         haveit=yes
16940         break
16941       fi
16942     done
16943     if test -z "$haveit"; then
16944       LIBS="${LIBS}${LIBS:+ }$element"
16945     fi
16946   done
16947
16948                 cat >>confdefs.h <<_ACEOF
16949 #define HAVE_FRAMEWORK_FOUNDATION 1
16950 _ACEOF
16951
16952
16953 fi
16954
16955
16956                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework WebKit" >&5
16957 $as_echo_n "checking for framework WebKit... " >&6; }
16958 if test "${ac_cv_framework_WebKit+set}" = set; then :
16959   $as_echo_n "(cached) " >&6
16960 else
16961
16962                 ac_check_framework_save_LIBS=$LIBS
16963                 LIBS="-framework WebKit  $LIBS"
16964                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16965 /* end confdefs.h.  */
16966
16967                                 #include <WebKit/WebScriptObject.h>
16968
16969 int
16970 main ()
16971 {
16972 [[WebScriptObject alloc] init];
16973   ;
16974   return 0;
16975 }
16976 _ACEOF
16977 if ac_fn_objcxx_try_link "$LINENO"; then :
16978
16979                         ac_cv_framework_WebKit=yes
16980
16981 else
16982   ac_cv_framework_WebKit=no
16983 fi
16984 rm -f core conftest.err conftest.$ac_objext \
16985     conftest$ac_exeext conftest.$ac_ext
16986                 LIBS=$ac_check_framework_save_LIBS
16987
16988 fi
16989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_WebKit" >&5
16990 $as_echo "$ac_cv_framework_WebKit" >&6; }
16991         if test $ac_cv_framework_WebKit = yes; then :
16992
16993
16994   for element in "-framework WebKit $LIBS"; do
16995     haveit=
16996     for x in $LIBS; do
16997
16998   acl_save_prefix="$prefix"
16999   prefix="$acl_final_prefix"
17000   acl_save_exec_prefix="$exec_prefix"
17001   exec_prefix="$acl_final_exec_prefix"
17002   eval x=\"$x\"
17003   exec_prefix="$acl_save_exec_prefix"
17004   prefix="$acl_save_prefix"
17005
17006       if test "X$x" = "X$element"; then
17007         haveit=yes
17008         break
17009       fi
17010     done
17011     if test -z "$haveit"; then
17012       LIBS="${LIBS}${LIBS:+ }$element"
17013     fi
17014   done
17015
17016                 cat >>confdefs.h <<_ACEOF
17017 #define HAVE_FRAMEWORK_WEBKIT 1
17018 _ACEOF
17019
17020
17021 fi
17022
17023
17024 else
17025
17026                         for ac_prog in gnustep-config
17027 do
17028   # Extract the first word of "$ac_prog", so it can be a program name with args.
17029 set dummy $ac_prog; ac_word=$2
17030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17031 $as_echo_n "checking for $ac_word... " >&6; }
17032 if test "${ac_cv_prog_GNUSTEP_CONFIG+set}" = set; then :
17033   $as_echo_n "(cached) " >&6
17034 else
17035   if test -n "$GNUSTEP_CONFIG"; then
17036   ac_cv_prog_GNUSTEP_CONFIG="$GNUSTEP_CONFIG" # Let the user override the test.
17037 else
17038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17039 for as_dir in $PATH
17040 do
17041   IFS=$as_save_IFS
17042   test -z "$as_dir" && as_dir=.
17043     for ac_exec_ext in '' $ac_executable_extensions; do
17044   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
17045     ac_cv_prog_GNUSTEP_CONFIG="$ac_prog"
17046     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17047     break 2
17048   fi
17049 done
17050   done
17051 IFS=$as_save_IFS
17052
17053 fi
17054 fi
17055 GNUSTEP_CONFIG=$ac_cv_prog_GNUSTEP_CONFIG
17056 if test -n "$GNUSTEP_CONFIG"; then
17057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_CONFIG" >&5
17058 $as_echo "$GNUSTEP_CONFIG" >&6; }
17059 else
17060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17061 $as_echo "no" >&6; }
17062 fi
17063
17064
17065   test -n "$GNUSTEP_CONFIG" && break
17066 done
17067
17068                         if test "x$GNUSTEP_CONFIG" != x; then :
17069
17070
17071
17072   for element in `$GNUSTEP_CONFIG --objc-flags`; do
17073     haveit=
17074     for x in $OBJCXXFLAGS; do
17075
17076   acl_save_prefix="$prefix"
17077   prefix="$acl_final_prefix"
17078   acl_save_exec_prefix="$exec_prefix"
17079   exec_prefix="$acl_final_exec_prefix"
17080   eval x=\"$x\"
17081   exec_prefix="$acl_save_exec_prefix"
17082   prefix="$acl_save_prefix"
17083
17084       if test "X$x" = "X$element"; then
17085         haveit=yes
17086         break
17087       fi
17088     done
17089     if test -z "$haveit"; then
17090       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17091     fi
17092   done
17093
17094
17095   for element in `$GNUSTEP_CONFIG --base-libs`; do
17096     haveit=
17097     for x in $LIBS; do
17098
17099   acl_save_prefix="$prefix"
17100   prefix="$acl_final_prefix"
17101   acl_save_exec_prefix="$exec_prefix"
17102   exec_prefix="$acl_final_exec_prefix"
17103   eval x=\"$x\"
17104   exec_prefix="$acl_save_exec_prefix"
17105   prefix="$acl_save_prefix"
17106
17107       if test "X$x" = "X$element"; then
17108         haveit=yes
17109         break
17110       fi
17111     done
17112     if test -z "$haveit"; then
17113       LIBS="${LIBS}${LIBS:+ }$element"
17114     fi
17115   done
17116
17117
17118 else
17119   CY_OBJECTIVEC=0
17120
17121 fi
17122
17123 fi
17124
17125 fi
17126         ac_ext=cpp
17127 ac_cpp='$CXXCPP $CPPFLAGS'
17128 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17129 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17130 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17131
17132  ;; #(
17133   *) :
17134
17135         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No JavaScript engine!" >&5
17136 $as_echo "$as_me: WARNING: No JavaScript engine!" >&2;}
17137  ;;
17138 esac
17139 if test "x$CY_OBJECTIVEC" = x1; then :
17140
17141         ac_fn_cxx_check_header_mongrel "$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
17142 if test "x$ac_cv_header_mach_mach_h" = x""yes; then :
17143
17144                 case $OTOOL in #(
17145   :) :
17146     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Missing otool?" >&5
17147 $as_echo "$as_me: WARNING: Missing otool?" >&2;} ;; #(
17148   *) :
17149     CY_OBJECTIVEC_MACH=1
17150  ;;
17151 esac
17152
17153 fi
17154
17155
17156
17157 fi
17158 ac_config_files="$ac_config_files GNUmakefile"
17159
17160 cat >confcache <<\_ACEOF
17161 # This file is a shell script that caches the results of configure
17162 # tests run on this system so they can be shared between configure
17163 # scripts and configure runs, see configure's option --config-cache.
17164 # It is not useful on other systems.  If it contains results you don't
17165 # want to keep, you may remove or edit it.
17166 #
17167 # config.status only pays attention to the cache file if you give it
17168 # the --recheck option to rerun configure.
17169 #
17170 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17171 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17172 # following values.
17173
17174 _ACEOF
17175
17176 # The following way of writing the cache mishandles newlines in values,
17177 # but we know of no workaround that is simple, portable, and efficient.
17178 # So, we kill variables containing newlines.
17179 # Ultrix sh set writes to stderr and can't be redirected directly,
17180 # and sets the high bit in the cache file unless we assign to the vars.
17181 (
17182   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17183     eval ac_val=\$$ac_var
17184     case $ac_val in #(
17185     *${as_nl}*)
17186       case $ac_var in #(
17187       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17188 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17189       esac
17190       case $ac_var in #(
17191       _ | IFS | as_nl) ;; #(
17192       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17193       *) { eval $ac_var=; unset $ac_var;} ;;
17194       esac ;;
17195     esac
17196   done
17197
17198   (set) 2>&1 |
17199     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17200     *${as_nl}ac_space=\ *)
17201       # `set' does not quote correctly, so add quotes: double-quote
17202       # substitution turns \\\\ into \\, and sed turns \\ into \.
17203       sed -n \
17204         "s/'/'\\\\''/g;
17205           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17206       ;; #(
17207     *)
17208       # `set' quotes correctly as required by POSIX, so do not add quotes.
17209       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17210       ;;
17211     esac |
17212     sort
17213 ) |
17214   sed '
17215      /^ac_cv_env_/b end
17216      t clear
17217      :clear
17218      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17219      t end
17220      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17221      :end' >>confcache
17222 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17223   if test -w "$cache_file"; then
17224     test "x$cache_file" != "x/dev/null" &&
17225       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17226 $as_echo "$as_me: updating cache $cache_file" >&6;}
17227     cat confcache >$cache_file
17228   else
17229     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17230 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17231   fi
17232 fi
17233 rm -f confcache
17234
17235 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17236 # Let make expand exec_prefix.
17237 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17238
17239 # Transform confdefs.h into DEFS.
17240 # Protect against shell expansion while executing Makefile rules.
17241 # Protect against Makefile macro expansion.
17242 #
17243 # If the first sed substitution is executed (which looks for macros that
17244 # take arguments), then branch to the quote section.  Otherwise,
17245 # look for a macro that doesn't take arguments.
17246 ac_script='
17247 :mline
17248 /\\$/{
17249  N
17250  s,\\\n,,
17251  b mline
17252 }
17253 t clear
17254 :clear
17255 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
17256 t quote
17257 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
17258 t quote
17259 b any
17260 :quote
17261 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
17262 s/\[/\\&/g
17263 s/\]/\\&/g
17264 s/\$/$$/g
17265 H
17266 :any
17267 ${
17268         g
17269         s/^\n//
17270         s/\n/ /g
17271         p
17272 }
17273 '
17274 DEFS=`sed -n "$ac_script" confdefs.h`
17275
17276
17277 ac_libobjs=
17278 ac_ltlibobjs=
17279 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17280   # 1. Remove the extension, and $U if already installed.
17281   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17282   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17283   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
17284   #    will be set to the directory where LIBOBJS objects are built.
17285   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17286   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17287 done
17288 LIBOBJS=$ac_libobjs
17289
17290 LTLIBOBJS=$ac_ltlibobjs
17291
17292
17293
17294 : ${CONFIG_STATUS=./config.status}
17295 ac_write_fail=0
17296 ac_clean_files_save=$ac_clean_files
17297 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17298 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17299 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17300 as_write_fail=0
17301 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17302 #! $SHELL
17303 # Generated by $as_me.
17304 # Run this file to recreate the current configuration.
17305 # Compiler output produced by configure, useful for debugging
17306 # configure, is in config.log if it exists.
17307
17308 debug=false
17309 ac_cs_recheck=false
17310 ac_cs_silent=false
17311
17312 SHELL=\${CONFIG_SHELL-$SHELL}
17313 export SHELL
17314 _ASEOF
17315 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17316 ## -------------------- ##
17317 ## M4sh Initialization. ##
17318 ## -------------------- ##
17319
17320 # Be more Bourne compatible
17321 DUALCASE=1; export DUALCASE # for MKS sh
17322 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17323   emulate sh
17324   NULLCMD=:
17325   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17326   # is contrary to our usage.  Disable this feature.
17327   alias -g '${1+"$@"}'='"$@"'
17328   setopt NO_GLOB_SUBST
17329 else
17330   case `(set -o) 2>/dev/null` in #(
17331   *posix*) :
17332     set -o posix ;; #(
17333   *) :
17334      ;;
17335 esac
17336 fi
17337
17338
17339 as_nl='
17340 '
17341 export as_nl
17342 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17343 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17344 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17345 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17346 # Prefer a ksh shell builtin over an external printf program on Solaris,
17347 # but without wasting forks for bash or zsh.
17348 if test -z "$BASH_VERSION$ZSH_VERSION" \
17349     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17350   as_echo='print -r --'
17351   as_echo_n='print -rn --'
17352 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17353   as_echo='printf %s\n'
17354   as_echo_n='printf %s'
17355 else
17356   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17357     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17358     as_echo_n='/usr/ucb/echo -n'
17359   else
17360     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17361     as_echo_n_body='eval
17362       arg=$1;
17363       case $arg in #(
17364       *"$as_nl"*)
17365         expr "X$arg" : "X\\(.*\\)$as_nl";
17366         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17367       esac;
17368       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17369     '
17370     export as_echo_n_body
17371     as_echo_n='sh -c $as_echo_n_body as_echo'
17372   fi
17373   export as_echo_body
17374   as_echo='sh -c $as_echo_body as_echo'
17375 fi
17376
17377 # The user is always right.
17378 if test "${PATH_SEPARATOR+set}" != set; then
17379   PATH_SEPARATOR=:
17380   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17381     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17382       PATH_SEPARATOR=';'
17383   }
17384 fi
17385
17386
17387 # IFS
17388 # We need space, tab and new line, in precisely that order.  Quoting is
17389 # there to prevent editors from complaining about space-tab.
17390 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17391 # splitting by setting IFS to empty value.)
17392 IFS=" ""        $as_nl"
17393
17394 # Find who we are.  Look in the path if we contain no directory separator.
17395 case $0 in #((
17396   *[\\/]* ) as_myself=$0 ;;
17397   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17398 for as_dir in $PATH
17399 do
17400   IFS=$as_save_IFS
17401   test -z "$as_dir" && as_dir=.
17402     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17403   done
17404 IFS=$as_save_IFS
17405
17406      ;;
17407 esac
17408 # We did not find ourselves, most probably we were run as `sh COMMAND'
17409 # in which case we are not to be found in the path.
17410 if test "x$as_myself" = x; then
17411   as_myself=$0
17412 fi
17413 if test ! -f "$as_myself"; then
17414   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17415   exit 1
17416 fi
17417
17418 # Unset variables that we do not need and which cause bugs (e.g. in
17419 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
17420 # suppresses any "Segmentation fault" message there.  '((' could
17421 # trigger a bug in pdksh 5.2.14.
17422 for as_var in BASH_ENV ENV MAIL MAILPATH
17423 do eval test x\${$as_var+set} = xset \
17424   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17425 done
17426 PS1='$ '
17427 PS2='> '
17428 PS4='+ '
17429
17430 # NLS nuisances.
17431 LC_ALL=C
17432 export LC_ALL
17433 LANGUAGE=C
17434 export LANGUAGE
17435
17436 # CDPATH.
17437 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17438
17439
17440 # as_fn_error ERROR [LINENO LOG_FD]
17441 # ---------------------------------
17442 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17443 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17444 # script with status $?, using 1 if that was 0.
17445 as_fn_error ()
17446 {
17447   as_status=$?; test $as_status -eq 0 && as_status=1
17448   if test "$3"; then
17449     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17450     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
17451   fi
17452   $as_echo "$as_me: error: $1" >&2
17453   as_fn_exit $as_status
17454 } # as_fn_error
17455
17456
17457 # as_fn_set_status STATUS
17458 # -----------------------
17459 # Set $? to STATUS, without forking.
17460 as_fn_set_status ()
17461 {
17462   return $1
17463 } # as_fn_set_status
17464
17465 # as_fn_exit STATUS
17466 # -----------------
17467 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17468 as_fn_exit ()
17469 {
17470   set +e
17471   as_fn_set_status $1
17472   exit $1
17473 } # as_fn_exit
17474
17475 # as_fn_unset VAR
17476 # ---------------
17477 # Portably unset VAR.
17478 as_fn_unset ()
17479 {
17480   { eval $1=; unset $1;}
17481 }
17482 as_unset=as_fn_unset
17483 # as_fn_append VAR VALUE
17484 # ----------------------
17485 # Append the text in VALUE to the end of the definition contained in VAR. Take
17486 # advantage of any shell optimizations that allow amortized linear growth over
17487 # repeated appends, instead of the typical quadratic growth present in naive
17488 # implementations.
17489 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17490   eval 'as_fn_append ()
17491   {
17492     eval $1+=\$2
17493   }'
17494 else
17495   as_fn_append ()
17496   {
17497     eval $1=\$$1\$2
17498   }
17499 fi # as_fn_append
17500
17501 # as_fn_arith ARG...
17502 # ------------------
17503 # Perform arithmetic evaluation on the ARGs, and store the result in the
17504 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17505 # must be portable across $(()) and expr.
17506 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17507   eval 'as_fn_arith ()
17508   {
17509     as_val=$(( $* ))
17510   }'
17511 else
17512   as_fn_arith ()
17513   {
17514     as_val=`expr "$@" || test $? -eq 1`
17515   }
17516 fi # as_fn_arith
17517
17518
17519 if expr a : '\(a\)' >/dev/null 2>&1 &&
17520    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17521   as_expr=expr
17522 else
17523   as_expr=false
17524 fi
17525
17526 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17527   as_basename=basename
17528 else
17529   as_basename=false
17530 fi
17531
17532 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17533   as_dirname=dirname
17534 else
17535   as_dirname=false
17536 fi
17537
17538 as_me=`$as_basename -- "$0" ||
17539 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17540          X"$0" : 'X\(//\)$' \| \
17541          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17542 $as_echo X/"$0" |
17543     sed '/^.*\/\([^/][^/]*\)\/*$/{
17544             s//\1/
17545             q
17546           }
17547           /^X\/\(\/\/\)$/{
17548             s//\1/
17549             q
17550           }
17551           /^X\/\(\/\).*/{
17552             s//\1/
17553             q
17554           }
17555           s/.*/./; q'`
17556
17557 # Avoid depending upon Character Ranges.
17558 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17559 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17560 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17561 as_cr_digits='0123456789'
17562 as_cr_alnum=$as_cr_Letters$as_cr_digits
17563
17564 ECHO_C= ECHO_N= ECHO_T=
17565 case `echo -n x` in #(((((
17566 -n*)
17567   case `echo 'xy\c'` in
17568   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17569   xy)  ECHO_C='\c';;
17570   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
17571        ECHO_T=' ';;
17572   esac;;
17573 *)
17574   ECHO_N='-n';;
17575 esac
17576
17577 rm -f conf$$ conf$$.exe conf$$.file
17578 if test -d conf$$.dir; then
17579   rm -f conf$$.dir/conf$$.file
17580 else
17581   rm -f conf$$.dir
17582   mkdir conf$$.dir 2>/dev/null
17583 fi
17584 if (echo >conf$$.file) 2>/dev/null; then
17585   if ln -s conf$$.file conf$$ 2>/dev/null; then
17586     as_ln_s='ln -s'
17587     # ... but there are two gotchas:
17588     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17589     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17590     # In both cases, we have to default to `cp -p'.
17591     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17592       as_ln_s='cp -p'
17593   elif ln conf$$.file conf$$ 2>/dev/null; then
17594     as_ln_s=ln
17595   else
17596     as_ln_s='cp -p'
17597   fi
17598 else
17599   as_ln_s='cp -p'
17600 fi
17601 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17602 rmdir conf$$.dir 2>/dev/null
17603
17604
17605 # as_fn_mkdir_p
17606 # -------------
17607 # Create "$as_dir" as a directory, including parents if necessary.
17608 as_fn_mkdir_p ()
17609 {
17610
17611   case $as_dir in #(
17612   -*) as_dir=./$as_dir;;
17613   esac
17614   test -d "$as_dir" || eval $as_mkdir_p || {
17615     as_dirs=
17616     while :; do
17617       case $as_dir in #(
17618       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17619       *) as_qdir=$as_dir;;
17620       esac
17621       as_dirs="'$as_qdir' $as_dirs"
17622       as_dir=`$as_dirname -- "$as_dir" ||
17623 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17624          X"$as_dir" : 'X\(//\)[^/]' \| \
17625          X"$as_dir" : 'X\(//\)$' \| \
17626          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17627 $as_echo X"$as_dir" |
17628     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17629             s//\1/
17630             q
17631           }
17632           /^X\(\/\/\)[^/].*/{
17633             s//\1/
17634             q
17635           }
17636           /^X\(\/\/\)$/{
17637             s//\1/
17638             q
17639           }
17640           /^X\(\/\).*/{
17641             s//\1/
17642             q
17643           }
17644           s/.*/./; q'`
17645       test -d "$as_dir" && break
17646     done
17647     test -z "$as_dirs" || eval "mkdir $as_dirs"
17648   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
17649
17650
17651 } # as_fn_mkdir_p
17652 if mkdir -p . 2>/dev/null; then
17653   as_mkdir_p='mkdir -p "$as_dir"'
17654 else
17655   test -d ./-p && rmdir ./-p
17656   as_mkdir_p=false
17657 fi
17658
17659 if test -x / >/dev/null 2>&1; then
17660   as_test_x='test -x'
17661 else
17662   if ls -dL / >/dev/null 2>&1; then
17663     as_ls_L_option=L
17664   else
17665     as_ls_L_option=
17666   fi
17667   as_test_x='
17668     eval sh -c '\''
17669       if test -d "$1"; then
17670         test -d "$1/.";
17671       else
17672         case $1 in #(
17673         -*)set "./$1";;
17674         esac;
17675         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
17676         ???[sx]*):;;*)false;;esac;fi
17677     '\'' sh
17678   '
17679 fi
17680 as_executable_p=$as_test_x
17681
17682 # Sed expression to map a string onto a valid CPP name.
17683 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17684
17685 # Sed expression to map a string onto a valid variable name.
17686 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17687
17688
17689 exec 6>&1
17690 ## ----------------------------------- ##
17691 ## Main body of $CONFIG_STATUS script. ##
17692 ## ----------------------------------- ##
17693 _ASEOF
17694 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17695
17696 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17697 # Save the log message, to keep $0 and so on meaningful, and to
17698 # report actual input values of CONFIG_FILES etc. instead of their
17699 # values after options handling.
17700 ac_log="
17701 This file was extended by Cycript $as_me 0.9, which was
17702 generated by GNU Autoconf 2.65.  Invocation command line was
17703
17704   CONFIG_FILES    = $CONFIG_FILES
17705   CONFIG_HEADERS  = $CONFIG_HEADERS
17706   CONFIG_LINKS    = $CONFIG_LINKS
17707   CONFIG_COMMANDS = $CONFIG_COMMANDS
17708   $ $0 $@
17709
17710 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17711 "
17712
17713 _ACEOF
17714
17715 case $ac_config_files in *"
17716 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17717 esac
17718
17719
17720
17721 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17722 # Files that config.status was made for.
17723 config_files="$ac_config_files"
17724 config_commands="$ac_config_commands"
17725
17726 _ACEOF
17727
17728 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17729 ac_cs_usage="\
17730 \`$as_me' instantiates files and other configuration actions
17731 from templates according to the current configuration.  Unless the files
17732 and actions are specified as TAGs, all are instantiated by default.
17733
17734 Usage: $0 [OPTION]... [TAG]...
17735
17736   -h, --help       print this help, then exit
17737   -V, --version    print version number and configuration settings, then exit
17738       --config     print configuration, then exit
17739   -q, --quiet, --silent
17740                    do not print progress messages
17741   -d, --debug      don't remove temporary files
17742       --recheck    update $as_me by reconfiguring in the same conditions
17743       --file=FILE[:TEMPLATE]
17744                    instantiate the configuration file FILE
17745
17746 Configuration files:
17747 $config_files
17748
17749 Configuration commands:
17750 $config_commands
17751
17752 Report bugs to <saurik@saurik.com>.
17753 Cycript home page: <http://www.cycript.org/>."
17754
17755 _ACEOF
17756 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17757 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
17758 ac_cs_version="\\
17759 Cycript config.status 0.9
17760 configured by $0, generated by GNU Autoconf 2.65,
17761   with options \\"\$ac_cs_config\\"
17762
17763 Copyright (C) 2009 Free Software Foundation, Inc.
17764 This config.status script is free software; the Free Software Foundation
17765 gives unlimited permission to copy, distribute and modify it."
17766
17767 ac_pwd='$ac_pwd'
17768 srcdir='$srcdir'
17769 INSTALL='$INSTALL'
17770 AWK='$AWK'
17771 test -n "\$AWK" || AWK=awk
17772 _ACEOF
17773
17774 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17775 # The default lists apply if the user does not specify any file.
17776 ac_need_defaults=:
17777 while test $# != 0
17778 do
17779   case $1 in
17780   --*=*)
17781     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17782     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17783     ac_shift=:
17784     ;;
17785   *)
17786     ac_option=$1
17787     ac_optarg=$2
17788     ac_shift=shift
17789     ;;
17790   esac
17791
17792   case $ac_option in
17793   # Handling of the options.
17794   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17795     ac_cs_recheck=: ;;
17796   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17797     $as_echo "$ac_cs_version"; exit ;;
17798   --config | --confi | --conf | --con | --co | --c )
17799     $as_echo "$ac_cs_config"; exit ;;
17800   --debug | --debu | --deb | --de | --d | -d )
17801     debug=: ;;
17802   --file | --fil | --fi | --f )
17803     $ac_shift
17804     case $ac_optarg in
17805     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17806     esac
17807     as_fn_append CONFIG_FILES " '$ac_optarg'"
17808     ac_need_defaults=false;;
17809   --he | --h |  --help | --hel | -h )
17810     $as_echo "$ac_cs_usage"; exit ;;
17811   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17812   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17813     ac_cs_silent=: ;;
17814
17815   # This is an error.
17816   -*) as_fn_error "unrecognized option: \`$1'
17817 Try \`$0 --help' for more information." ;;
17818
17819   *) as_fn_append ac_config_targets " $1"
17820      ac_need_defaults=false ;;
17821
17822   esac
17823   shift
17824 done
17825
17826 ac_configure_extra_args=
17827
17828 if $ac_cs_silent; then
17829   exec 6>/dev/null
17830   ac_configure_extra_args="$ac_configure_extra_args --silent"
17831 fi
17832
17833 _ACEOF
17834 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17835 if \$ac_cs_recheck; then
17836   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17837   shift
17838   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17839   CONFIG_SHELL='$SHELL'
17840   export CONFIG_SHELL
17841   exec "\$@"
17842 fi
17843
17844 _ACEOF
17845 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17846 exec 5>>config.log
17847 {
17848   echo
17849   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17850 ## Running $as_me. ##
17851 _ASBOX
17852   $as_echo "$ac_log"
17853 } >&5
17854
17855 _ACEOF
17856 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17857 #
17858 # INIT-COMMANDS
17859 #
17860
17861
17862 # The HP-UX ksh and POSIX shell print the target directory to stdout
17863 # if CDPATH is set.
17864 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17865
17866 sed_quote_subst='$sed_quote_subst'
17867 double_quote_subst='$double_quote_subst'
17868 delay_variable_subst='$delay_variable_subst'
17869 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
17870 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
17871 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
17872 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
17873 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
17874 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
17875 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
17876 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
17877 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
17878 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
17879 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
17880 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
17881 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
17882 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
17883 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
17884 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
17885 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
17886 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
17887 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
17888 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
17889 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
17890 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
17891 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
17892 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
17893 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
17894 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
17895 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
17896 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17897 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
17898 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
17899 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
17900 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
17901 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
17902 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
17903 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
17904 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17905 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17906 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17907 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
17908 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
17909 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
17910 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
17911 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
17912 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
17913 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"`'
17914 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"`'
17915 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
17916 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
17917 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
17918 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
17919 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
17920 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
17921 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
17922 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
17923 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
17924 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
17925 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
17926 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
17927 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
17928 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
17929 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
17930 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
17931 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17932 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17933 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
17934 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
17935 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
17936 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
17937 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
17938 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17939 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17940 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17941 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17942 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17943 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17944 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
17945 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
17946 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
17947 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
17948 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
17949 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
17950 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
17951 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
17952 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
17953 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
17954 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
17955 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
17956 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
17957 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
17958 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
17959 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17960 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
17961 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
17962 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17963 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
17964 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
17965 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
17966 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
17967 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
17968 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
17969 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
17970 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
17971 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
17972 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
17973 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
17974 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17975 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17976 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17977 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
17978 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
17979 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
17980 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
17981 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
17982 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
17983 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
17984 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
17985 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
17986 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
17987 compiler_lib_search_dirs='`$ECHO "X$compiler_lib_search_dirs" | $Xsed -e "$delay_single_quote_subst"`'
17988 predep_objects='`$ECHO "X$predep_objects" | $Xsed -e "$delay_single_quote_subst"`'
17989 postdep_objects='`$ECHO "X$postdep_objects" | $Xsed -e "$delay_single_quote_subst"`'
17990 predeps='`$ECHO "X$predeps" | $Xsed -e "$delay_single_quote_subst"`'
17991 postdeps='`$ECHO "X$postdeps" | $Xsed -e "$delay_single_quote_subst"`'
17992 compiler_lib_search_path='`$ECHO "X$compiler_lib_search_path" | $Xsed -e "$delay_single_quote_subst"`'
17993 LD_CXX='`$ECHO "X$LD_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17994 old_archive_cmds_CXX='`$ECHO "X$old_archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17995 compiler_CXX='`$ECHO "X$compiler_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17996 GCC_CXX='`$ECHO "X$GCC_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17997 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "X$lt_prog_compiler_no_builtin_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17998 lt_prog_compiler_wl_CXX='`$ECHO "X$lt_prog_compiler_wl_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17999 lt_prog_compiler_pic_CXX='`$ECHO "X$lt_prog_compiler_pic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18000 lt_prog_compiler_static_CXX='`$ECHO "X$lt_prog_compiler_static_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18001 lt_cv_prog_compiler_c_o_CXX='`$ECHO "X$lt_cv_prog_compiler_c_o_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18002 archive_cmds_need_lc_CXX='`$ECHO "X$archive_cmds_need_lc_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18003 enable_shared_with_static_runtimes_CXX='`$ECHO "X$enable_shared_with_static_runtimes_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18004 export_dynamic_flag_spec_CXX='`$ECHO "X$export_dynamic_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18005 whole_archive_flag_spec_CXX='`$ECHO "X$whole_archive_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18006 compiler_needs_object_CXX='`$ECHO "X$compiler_needs_object_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18007 old_archive_from_new_cmds_CXX='`$ECHO "X$old_archive_from_new_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18008 old_archive_from_expsyms_cmds_CXX='`$ECHO "X$old_archive_from_expsyms_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18009 archive_cmds_CXX='`$ECHO "X$archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18010 archive_expsym_cmds_CXX='`$ECHO "X$archive_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18011 module_cmds_CXX='`$ECHO "X$module_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18012 module_expsym_cmds_CXX='`$ECHO "X$module_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18013 with_gnu_ld_CXX='`$ECHO "X$with_gnu_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18014 allow_undefined_flag_CXX='`$ECHO "X$allow_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18015 no_undefined_flag_CXX='`$ECHO "X$no_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18016 hardcode_libdir_flag_spec_CXX='`$ECHO "X$hardcode_libdir_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18017 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "X$hardcode_libdir_flag_spec_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18018 hardcode_libdir_separator_CXX='`$ECHO "X$hardcode_libdir_separator_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18019 hardcode_direct_CXX='`$ECHO "X$hardcode_direct_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18020 hardcode_direct_absolute_CXX='`$ECHO "X$hardcode_direct_absolute_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18021 hardcode_minus_L_CXX='`$ECHO "X$hardcode_minus_L_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18022 hardcode_shlibpath_var_CXX='`$ECHO "X$hardcode_shlibpath_var_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18023 hardcode_automatic_CXX='`$ECHO "X$hardcode_automatic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18024 inherit_rpath_CXX='`$ECHO "X$inherit_rpath_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18025 link_all_deplibs_CXX='`$ECHO "X$link_all_deplibs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18026 fix_srcfile_path_CXX='`$ECHO "X$fix_srcfile_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18027 always_export_symbols_CXX='`$ECHO "X$always_export_symbols_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18028 export_symbols_cmds_CXX='`$ECHO "X$export_symbols_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18029 exclude_expsyms_CXX='`$ECHO "X$exclude_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18030 include_expsyms_CXX='`$ECHO "X$include_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18031 prelink_cmds_CXX='`$ECHO "X$prelink_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18032 file_list_spec_CXX='`$ECHO "X$file_list_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18033 hardcode_action_CXX='`$ECHO "X$hardcode_action_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18034 compiler_lib_search_dirs_CXX='`$ECHO "X$compiler_lib_search_dirs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18035 predep_objects_CXX='`$ECHO "X$predep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18036 postdep_objects_CXX='`$ECHO "X$postdep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18037 predeps_CXX='`$ECHO "X$predeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18038 postdeps_CXX='`$ECHO "X$postdeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18039 compiler_lib_search_path_CXX='`$ECHO "X$compiler_lib_search_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
18040
18041 LTCC='$LTCC'
18042 LTCFLAGS='$LTCFLAGS'
18043 compiler='$compiler_DEFAULT'
18044
18045 # Quote evaled strings.
18046 for var in SED \
18047 GREP \
18048 EGREP \
18049 FGREP \
18050 LD \
18051 NM \
18052 LN_S \
18053 lt_SP2NL \
18054 lt_NL2SP \
18055 reload_flag \
18056 OBJDUMP \
18057 deplibs_check_method \
18058 file_magic_cmd \
18059 AR \
18060 AR_FLAGS \
18061 STRIP \
18062 RANLIB \
18063 CC \
18064 CFLAGS \
18065 compiler \
18066 lt_cv_sys_global_symbol_pipe \
18067 lt_cv_sys_global_symbol_to_cdecl \
18068 lt_cv_sys_global_symbol_to_c_name_address \
18069 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
18070 SHELL \
18071 ECHO \
18072 lt_prog_compiler_no_builtin_flag \
18073 lt_prog_compiler_wl \
18074 lt_prog_compiler_pic \
18075 lt_prog_compiler_static \
18076 lt_cv_prog_compiler_c_o \
18077 need_locks \
18078 DSYMUTIL \
18079 NMEDIT \
18080 LIPO \
18081 OTOOL \
18082 OTOOL64 \
18083 shrext_cmds \
18084 export_dynamic_flag_spec \
18085 whole_archive_flag_spec \
18086 compiler_needs_object \
18087 with_gnu_ld \
18088 allow_undefined_flag \
18089 no_undefined_flag \
18090 hardcode_libdir_flag_spec \
18091 hardcode_libdir_flag_spec_ld \
18092 hardcode_libdir_separator \
18093 fix_srcfile_path \
18094 exclude_expsyms \
18095 include_expsyms \
18096 file_list_spec \
18097 variables_saved_for_relink \
18098 libname_spec \
18099 library_names_spec \
18100 soname_spec \
18101 finish_eval \
18102 old_striplib \
18103 striplib \
18104 compiler_lib_search_dirs \
18105 predep_objects \
18106 postdep_objects \
18107 predeps \
18108 postdeps \
18109 compiler_lib_search_path \
18110 LD_CXX \
18111 compiler_CXX \
18112 lt_prog_compiler_no_builtin_flag_CXX \
18113 lt_prog_compiler_wl_CXX \
18114 lt_prog_compiler_pic_CXX \
18115 lt_prog_compiler_static_CXX \
18116 lt_cv_prog_compiler_c_o_CXX \
18117 export_dynamic_flag_spec_CXX \
18118 whole_archive_flag_spec_CXX \
18119 compiler_needs_object_CXX \
18120 with_gnu_ld_CXX \
18121 allow_undefined_flag_CXX \
18122 no_undefined_flag_CXX \
18123 hardcode_libdir_flag_spec_CXX \
18124 hardcode_libdir_flag_spec_ld_CXX \
18125 hardcode_libdir_separator_CXX \
18126 fix_srcfile_path_CXX \
18127 exclude_expsyms_CXX \
18128 include_expsyms_CXX \
18129 file_list_spec_CXX \
18130 compiler_lib_search_dirs_CXX \
18131 predep_objects_CXX \
18132 postdep_objects_CXX \
18133 predeps_CXX \
18134 postdeps_CXX \
18135 compiler_lib_search_path_CXX; do
18136     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
18137     *[\\\\\\\`\\"\\\$]*)
18138       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
18139       ;;
18140     *)
18141       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18142       ;;
18143     esac
18144 done
18145
18146 # Double-quote double-evaled strings.
18147 for var in reload_cmds \
18148 old_postinstall_cmds \
18149 old_postuninstall_cmds \
18150 old_archive_cmds \
18151 extract_expsyms_cmds \
18152 old_archive_from_new_cmds \
18153 old_archive_from_expsyms_cmds \
18154 archive_cmds \
18155 archive_expsym_cmds \
18156 module_cmds \
18157 module_expsym_cmds \
18158 export_symbols_cmds \
18159 prelink_cmds \
18160 postinstall_cmds \
18161 postuninstall_cmds \
18162 finish_cmds \
18163 sys_lib_search_path_spec \
18164 sys_lib_dlsearch_path_spec \
18165 old_archive_cmds_CXX \
18166 old_archive_from_new_cmds_CXX \
18167 old_archive_from_expsyms_cmds_CXX \
18168 archive_cmds_CXX \
18169 archive_expsym_cmds_CXX \
18170 module_cmds_CXX \
18171 module_expsym_cmds_CXX \
18172 export_symbols_cmds_CXX \
18173 prelink_cmds_CXX; do
18174     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
18175     *[\\\\\\\`\\"\\\$]*)
18176       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18177       ;;
18178     *)
18179       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18180       ;;
18181     esac
18182 done
18183
18184 # Fix-up fallback echo if it was mangled by the above quoting rules.
18185 case \$lt_ECHO in
18186 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
18187   ;;
18188 esac
18189
18190 ac_aux_dir='$ac_aux_dir'
18191 xsi_shell='$xsi_shell'
18192 lt_shell_append='$lt_shell_append'
18193
18194 # See if we are running on zsh, and set the options which allow our
18195 # commands through without removal of \ escapes INIT.
18196 if test -n "\${ZSH_VERSION+set}" ; then
18197    setopt NO_GLOB_SUBST
18198 fi
18199
18200
18201     PACKAGE='$PACKAGE'
18202     VERSION='$VERSION'
18203     TIMESTAMP='$TIMESTAMP'
18204     RM='$RM'
18205     ofile='$ofile'
18206
18207
18208
18209
18210
18211
18212 _ACEOF
18213
18214 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18215
18216 # Handling of arguments.
18217 for ac_config_target in $ac_config_targets
18218 do
18219   case $ac_config_target in
18220     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
18221     "GNUmakefile") CONFIG_FILES="$CONFIG_FILES GNUmakefile" ;;
18222
18223   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18224   esac
18225 done
18226
18227
18228 # If the user did not use the arguments to specify the items to instantiate,
18229 # then the envvar interface is used.  Set only those that are not.
18230 # We use the long form for the default assignment because of an extremely
18231 # bizarre bug on SunOS 4.1.3.
18232 if $ac_need_defaults; then
18233   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18234   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18235 fi
18236
18237 # Have a temporary directory for convenience.  Make it in the build tree
18238 # simply because there is no reason against having it here, and in addition,
18239 # creating and moving files from /tmp can sometimes cause problems.
18240 # Hook for its removal unless debugging.
18241 # Note that there is a small window in which the directory will not be cleaned:
18242 # after its creation but before its name has been assigned to `$tmp'.
18243 $debug ||
18244 {
18245   tmp=
18246   trap 'exit_status=$?
18247   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
18248 ' 0
18249   trap 'as_fn_exit 1' 1 2 13 15
18250 }
18251 # Create a (secure) tmp directory for tmp files.
18252
18253 {
18254   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18255   test -n "$tmp" && test -d "$tmp"
18256 }  ||
18257 {
18258   tmp=./conf$$-$RANDOM
18259   (umask 077 && mkdir "$tmp")
18260 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
18261
18262 # Set up the scripts for CONFIG_FILES section.
18263 # No need to generate them if there are no CONFIG_FILES.
18264 # This happens for instance with `./config.status config.h'.
18265 if test -n "$CONFIG_FILES"; then
18266
18267
18268 ac_cr=`echo X | tr X '\015'`
18269 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18270 # But we know of no other shell where ac_cr would be empty at this
18271 # point, so we can use a bashism as a fallback.
18272 if test "x$ac_cr" = x; then
18273   eval ac_cr=\$\'\\r\'
18274 fi
18275 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18276 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18277   ac_cs_awk_cr='\r'
18278 else
18279   ac_cs_awk_cr=$ac_cr
18280 fi
18281
18282 echo 'BEGIN {' >"$tmp/subs1.awk" &&
18283 _ACEOF
18284
18285
18286 {
18287   echo "cat >conf$$subs.awk <<_ACEOF" &&
18288   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18289   echo "_ACEOF"
18290 } >conf$$subs.sh ||
18291   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18292 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
18293 ac_delim='%!_!# '
18294 for ac_last_try in false false false false false :; do
18295   . ./conf$$subs.sh ||
18296     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18297
18298   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18299   if test $ac_delim_n = $ac_delim_num; then
18300     break
18301   elif $ac_last_try; then
18302     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18303   else
18304     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18305   fi
18306 done
18307 rm -f conf$$subs.sh
18308
18309 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18310 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
18311 _ACEOF
18312 sed -n '
18313 h
18314 s/^/S["/; s/!.*/"]=/
18315 p
18316 g
18317 s/^[^!]*!//
18318 :repl
18319 t repl
18320 s/'"$ac_delim"'$//
18321 t delim
18322 :nl
18323 h
18324 s/\(.\{148\}\)..*/\1/
18325 t more1
18326 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18327 p
18328 n
18329 b repl
18330 :more1
18331 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18332 p
18333 g
18334 s/.\{148\}//
18335 t nl
18336 :delim
18337 h
18338 s/\(.\{148\}\)..*/\1/
18339 t more2
18340 s/["\\]/\\&/g; s/^/"/; s/$/"/
18341 p
18342 b
18343 :more2
18344 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18345 p
18346 g
18347 s/.\{148\}//
18348 t delim
18349 ' <conf$$subs.awk | sed '
18350 /^[^""]/{
18351   N
18352   s/\n//
18353 }
18354 ' >>$CONFIG_STATUS || ac_write_fail=1
18355 rm -f conf$$subs.awk
18356 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18357 _ACAWK
18358 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
18359   for (key in S) S_is_set[key] = 1
18360   FS = "\a"
18361
18362 }
18363 {
18364   line = $ 0
18365   nfields = split(line, field, "@")
18366   substed = 0
18367   len = length(field[1])
18368   for (i = 2; i < nfields; i++) {
18369     key = field[i]
18370     keylen = length(key)
18371     if (S_is_set[key]) {
18372       value = S[key]
18373       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18374       len += length(value) + length(field[++i])
18375       substed = 1
18376     } else
18377       len += 1 + keylen
18378   }
18379
18380   print line
18381 }
18382
18383 _ACAWK
18384 _ACEOF
18385 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18386 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18387   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18388 else
18389   cat
18390 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
18391   || as_fn_error "could not setup config files machinery" "$LINENO" 5
18392 _ACEOF
18393
18394 # VPATH may cause trouble with some makes, so we remove $(srcdir),
18395 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
18396 # trailing colons and then remove the whole line if VPATH becomes empty
18397 # (actually we leave an empty line to preserve line numbers).
18398 if test "x$srcdir" = x.; then
18399   ac_vpsub='/^[  ]*VPATH[        ]*=/{
18400 s/:*\$(srcdir):*/:/
18401 s/:*\${srcdir}:*/:/
18402 s/:*@srcdir@:*/:/
18403 s/^\([^=]*=[     ]*\):*/\1/
18404 s/:*$//
18405 s/^[^=]*=[       ]*$//
18406 }'
18407 fi
18408
18409 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18410 fi # test -n "$CONFIG_FILES"
18411
18412
18413 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
18414 shift
18415 for ac_tag
18416 do
18417   case $ac_tag in
18418   :[FHLC]) ac_mode=$ac_tag; continue;;
18419   esac
18420   case $ac_mode$ac_tag in
18421   :[FHL]*:*);;
18422   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
18423   :[FH]-) ac_tag=-:-;;
18424   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18425   esac
18426   ac_save_IFS=$IFS
18427   IFS=:
18428   set x $ac_tag
18429   IFS=$ac_save_IFS
18430   shift
18431   ac_file=$1
18432   shift
18433
18434   case $ac_mode in
18435   :L) ac_source=$1;;
18436   :[FH])
18437     ac_file_inputs=
18438     for ac_f
18439     do
18440       case $ac_f in
18441       -) ac_f="$tmp/stdin";;
18442       *) # Look for the file first in the build tree, then in the source tree
18443          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18444          # because $ac_f cannot contain `:'.
18445          test -f "$ac_f" ||
18446            case $ac_f in
18447            [\\/$]*) false;;
18448            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18449            esac ||
18450            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18451       esac
18452       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18453       as_fn_append ac_file_inputs " '$ac_f'"
18454     done
18455
18456     # Let's still pretend it is `configure' which instantiates (i.e., don't
18457     # use $as_me), people would be surprised to read:
18458     #    /* config.h.  Generated by config.status.  */
18459     configure_input='Generated from '`
18460           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18461         `' by configure.'
18462     if test x"$ac_file" != x-; then
18463       configure_input="$ac_file.  $configure_input"
18464       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18465 $as_echo "$as_me: creating $ac_file" >&6;}
18466     fi
18467     # Neutralize special characters interpreted by sed in replacement strings.
18468     case $configure_input in #(
18469     *\&* | *\|* | *\\* )
18470        ac_sed_conf_input=`$as_echo "$configure_input" |
18471        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18472     *) ac_sed_conf_input=$configure_input;;
18473     esac
18474
18475     case $ac_tag in
18476     *:-:* | *:-) cat >"$tmp/stdin" \
18477       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
18478     esac
18479     ;;
18480   esac
18481
18482   ac_dir=`$as_dirname -- "$ac_file" ||
18483 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18484          X"$ac_file" : 'X\(//\)[^/]' \| \
18485          X"$ac_file" : 'X\(//\)$' \| \
18486          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18487 $as_echo X"$ac_file" |
18488     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18489             s//\1/
18490             q
18491           }
18492           /^X\(\/\/\)[^/].*/{
18493             s//\1/
18494             q
18495           }
18496           /^X\(\/\/\)$/{
18497             s//\1/
18498             q
18499           }
18500           /^X\(\/\).*/{
18501             s//\1/
18502             q
18503           }
18504           s/.*/./; q'`
18505   as_dir="$ac_dir"; as_fn_mkdir_p
18506   ac_builddir=.
18507
18508 case "$ac_dir" in
18509 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18510 *)
18511   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18512   # A ".." for each directory in $ac_dir_suffix.
18513   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18514   case $ac_top_builddir_sub in
18515   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18516   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18517   esac ;;
18518 esac
18519 ac_abs_top_builddir=$ac_pwd
18520 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18521 # for backward compatibility:
18522 ac_top_builddir=$ac_top_build_prefix
18523
18524 case $srcdir in
18525   .)  # We are building in place.
18526     ac_srcdir=.
18527     ac_top_srcdir=$ac_top_builddir_sub
18528     ac_abs_top_srcdir=$ac_pwd ;;
18529   [\\/]* | ?:[\\/]* )  # Absolute name.
18530     ac_srcdir=$srcdir$ac_dir_suffix;
18531     ac_top_srcdir=$srcdir
18532     ac_abs_top_srcdir=$srcdir ;;
18533   *) # Relative name.
18534     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18535     ac_top_srcdir=$ac_top_build_prefix$srcdir
18536     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18537 esac
18538 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18539
18540
18541   case $ac_mode in
18542   :F)
18543   #
18544   # CONFIG_FILE
18545   #
18546
18547   case $INSTALL in
18548   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18549   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18550   esac
18551 _ACEOF
18552
18553 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18554 # If the template does not know about datarootdir, expand it.
18555 # FIXME: This hack should be removed a few years after 2.60.
18556 ac_datarootdir_hack=; ac_datarootdir_seen=
18557 ac_sed_dataroot='
18558 /datarootdir/ {
18559   p
18560   q
18561 }
18562 /@datadir@/p
18563 /@docdir@/p
18564 /@infodir@/p
18565 /@localedir@/p
18566 /@mandir@/p'
18567 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18568 *datarootdir*) ac_datarootdir_seen=yes;;
18569 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18570   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18571 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18572 _ACEOF
18573 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18574   ac_datarootdir_hack='
18575   s&@datadir@&$datadir&g
18576   s&@docdir@&$docdir&g
18577   s&@infodir@&$infodir&g
18578   s&@localedir@&$localedir&g
18579   s&@mandir@&$mandir&g
18580   s&\\\${datarootdir}&$datarootdir&g' ;;
18581 esac
18582 _ACEOF
18583
18584 # Neutralize VPATH when `$srcdir' = `.'.
18585 # Shell code in configure.ac might set extrasub.
18586 # FIXME: do we really want to maintain this feature?
18587 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18588 ac_sed_extra="$ac_vpsub
18589 $extrasub
18590 _ACEOF
18591 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18592 :t
18593 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18594 s|@configure_input@|$ac_sed_conf_input|;t t
18595 s&@top_builddir@&$ac_top_builddir_sub&;t t
18596 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18597 s&@srcdir@&$ac_srcdir&;t t
18598 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18599 s&@top_srcdir@&$ac_top_srcdir&;t t
18600 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18601 s&@builddir@&$ac_builddir&;t t
18602 s&@abs_builddir@&$ac_abs_builddir&;t t
18603 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18604 s&@INSTALL@&$ac_INSTALL&;t t
18605 $ac_datarootdir_hack
18606 "
18607 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
18608   || as_fn_error "could not create $ac_file" "$LINENO" 5
18609
18610 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18611   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
18612   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
18613   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18614 which seems to be undefined.  Please make sure it is defined." >&5
18615 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18616 which seems to be undefined.  Please make sure it is defined." >&2;}
18617
18618   rm -f "$tmp/stdin"
18619   case $ac_file in
18620   -) cat "$tmp/out" && rm -f "$tmp/out";;
18621   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
18622   esac \
18623   || as_fn_error "could not create $ac_file" "$LINENO" 5
18624  ;;
18625
18626
18627   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18628 $as_echo "$as_me: executing $ac_file commands" >&6;}
18629  ;;
18630   esac
18631
18632
18633   case $ac_file$ac_mode in
18634     "libtool":C)
18635
18636     # See if we are running on zsh, and set the options which allow our
18637     # commands through without removal of \ escapes.
18638     if test -n "${ZSH_VERSION+set}" ; then
18639       setopt NO_GLOB_SUBST
18640     fi
18641
18642     cfgfile="${ofile}T"
18643     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18644     $RM "$cfgfile"
18645
18646     cat <<_LT_EOF >> "$cfgfile"
18647 #! $SHELL
18648
18649 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18650 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18651 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18652 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18653 #
18654 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18655 #                 2006, 2007, 2008 Free Software Foundation, Inc.
18656 #   Written by Gordon Matzigkeit, 1996
18657 #
18658 #   This file is part of GNU Libtool.
18659 #
18660 # GNU Libtool is free software; you can redistribute it and/or
18661 # modify it under the terms of the GNU General Public License as
18662 # published by the Free Software Foundation; either version 2 of
18663 # the License, or (at your option) any later version.
18664 #
18665 # As a special exception to the GNU General Public License,
18666 # if you distribute this file as part of a program or library that
18667 # is built using GNU Libtool, you may include this file under the
18668 # same distribution terms that you use for the rest of that program.
18669 #
18670 # GNU Libtool is distributed in the hope that it will be useful,
18671 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18672 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18673 # GNU General Public License for more details.
18674 #
18675 # You should have received a copy of the GNU General Public License
18676 # along with GNU Libtool; see the file COPYING.  If not, a copy
18677 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18678 # obtained by writing to the Free Software Foundation, Inc.,
18679 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18680
18681
18682 # The names of the tagged configurations supported by this script.
18683 available_tags="CXX "
18684
18685 # ### BEGIN LIBTOOL CONFIG
18686
18687 # Which release of libtool.m4 was used?
18688 macro_version=$macro_version
18689 macro_revision=$macro_revision
18690
18691 # Whether or not to build static libraries.
18692 build_old_libs=$enable_static
18693
18694 # Whether or not to build shared libraries.
18695 build_libtool_libs=$enable_shared
18696
18697 # What type of objects to build.
18698 pic_mode=$pic_mode
18699
18700 # Whether or not to optimize for fast installation.
18701 fast_install=$enable_fast_install
18702
18703 # The host system.
18704 host_alias=$host_alias
18705 host=$host
18706 host_os=$host_os
18707
18708 # The build system.
18709 build_alias=$build_alias
18710 build=$build
18711 build_os=$build_os
18712
18713 # A sed program that does not truncate output.
18714 SED=$lt_SED
18715
18716 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18717 Xsed="\$SED -e 1s/^X//"
18718
18719 # A grep program that handles long lines.
18720 GREP=$lt_GREP
18721
18722 # An ERE matcher.
18723 EGREP=$lt_EGREP
18724
18725 # A literal string matcher.
18726 FGREP=$lt_FGREP
18727
18728 # A BSD- or MS-compatible name lister.
18729 NM=$lt_NM
18730
18731 # Whether we need soft or hard links.
18732 LN_S=$lt_LN_S
18733
18734 # What is the maximum length of a command?
18735 max_cmd_len=$max_cmd_len
18736
18737 # Object file suffix (normally "o").
18738 objext=$ac_objext
18739
18740 # Executable file suffix (normally "").
18741 exeext=$exeext
18742
18743 # whether the shell understands "unset".
18744 lt_unset=$lt_unset
18745
18746 # turn spaces into newlines.
18747 SP2NL=$lt_lt_SP2NL
18748
18749 # turn newlines into spaces.
18750 NL2SP=$lt_lt_NL2SP
18751
18752 # How to create reloadable object files.
18753 reload_flag=$lt_reload_flag
18754 reload_cmds=$lt_reload_cmds
18755
18756 # An object symbol dumper.
18757 OBJDUMP=$lt_OBJDUMP
18758
18759 # Method to check whether dependent libraries are shared objects.
18760 deplibs_check_method=$lt_deplibs_check_method
18761
18762 # Command to use when deplibs_check_method == "file_magic".
18763 file_magic_cmd=$lt_file_magic_cmd
18764
18765 # The archiver.
18766 AR=$lt_AR
18767 AR_FLAGS=$lt_AR_FLAGS
18768
18769 # A symbol stripping program.
18770 STRIP=$lt_STRIP
18771
18772 # Commands used to install an old-style archive.
18773 RANLIB=$lt_RANLIB
18774 old_postinstall_cmds=$lt_old_postinstall_cmds
18775 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18776
18777 # A C compiler.
18778 LTCC=$lt_CC
18779
18780 # LTCC compiler flags.
18781 LTCFLAGS=$lt_CFLAGS
18782
18783 # Take the output of nm and produce a listing of raw symbols and C names.
18784 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18785
18786 # Transform the output of nm in a proper C declaration.
18787 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18788
18789 # Transform the output of nm in a C name address pair.
18790 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18791
18792 # Transform the output of nm in a C name address pair when lib prefix is needed.
18793 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18794
18795 # The name of the directory that contains temporary libtool files.
18796 objdir=$objdir
18797
18798 # Shell to use when invoking shell scripts.
18799 SHELL=$lt_SHELL
18800
18801 # An echo program that does not interpret backslashes.
18802 ECHO=$lt_ECHO
18803
18804 # Used to examine libraries when file_magic_cmd begins with "file".
18805 MAGIC_CMD=$MAGIC_CMD
18806
18807 # Must we lock files when doing compilation?
18808 need_locks=$lt_need_locks
18809
18810 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18811 DSYMUTIL=$lt_DSYMUTIL
18812
18813 # Tool to change global to local symbols on Mac OS X.
18814 NMEDIT=$lt_NMEDIT
18815
18816 # Tool to manipulate fat objects and archives on Mac OS X.
18817 LIPO=$lt_LIPO
18818
18819 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18820 OTOOL=$lt_OTOOL
18821
18822 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18823 OTOOL64=$lt_OTOOL64
18824
18825 # Old archive suffix (normally "a").
18826 libext=$libext
18827
18828 # Shared library suffix (normally ".so").
18829 shrext_cmds=$lt_shrext_cmds
18830
18831 # The commands to extract the exported symbol list from a shared archive.
18832 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18833
18834 # Variables whose values should be saved in libtool wrapper scripts and
18835 # restored at link time.
18836 variables_saved_for_relink=$lt_variables_saved_for_relink
18837
18838 # Do we need the "lib" prefix for modules?
18839 need_lib_prefix=$need_lib_prefix
18840
18841 # Do we need a version for libraries?
18842 need_version=$need_version
18843
18844 # Library versioning type.
18845 version_type=$version_type
18846
18847 # Shared library runtime path variable.
18848 runpath_var=$runpath_var
18849
18850 # Shared library path variable.
18851 shlibpath_var=$shlibpath_var
18852
18853 # Is shlibpath searched before the hard-coded library search path?
18854 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18855
18856 # Format of library name prefix.
18857 libname_spec=$lt_libname_spec
18858
18859 # List of archive names.  First name is the real one, the rest are links.
18860 # The last name is the one that the linker finds with -lNAME
18861 library_names_spec=$lt_library_names_spec
18862
18863 # The coded name of the library, if different from the real name.
18864 soname_spec=$lt_soname_spec
18865
18866 # Command to use after installation of a shared archive.
18867 postinstall_cmds=$lt_postinstall_cmds
18868
18869 # Command to use after uninstallation of a shared archive.
18870 postuninstall_cmds=$lt_postuninstall_cmds
18871
18872 # Commands used to finish a libtool library installation in a directory.
18873 finish_cmds=$lt_finish_cmds
18874
18875 # As "finish_cmds", except a single script fragment to be evaled but
18876 # not shown.
18877 finish_eval=$lt_finish_eval
18878
18879 # Whether we should hardcode library paths into libraries.
18880 hardcode_into_libs=$hardcode_into_libs
18881
18882 # Compile-time system search path for libraries.
18883 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18884
18885 # Run-time system search path for libraries.
18886 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18887
18888 # Whether dlopen is supported.
18889 dlopen_support=$enable_dlopen
18890
18891 # Whether dlopen of programs is supported.
18892 dlopen_self=$enable_dlopen_self
18893
18894 # Whether dlopen of statically linked programs is supported.
18895 dlopen_self_static=$enable_dlopen_self_static
18896
18897 # Commands to strip libraries.
18898 old_striplib=$lt_old_striplib
18899 striplib=$lt_striplib
18900
18901
18902 # The linker used to build libraries.
18903 LD=$lt_LD
18904
18905 # Commands used to build an old-style archive.
18906 old_archive_cmds=$lt_old_archive_cmds
18907
18908 # A language specific compiler.
18909 CC=$lt_compiler
18910
18911 # Is the compiler the GNU compiler?
18912 with_gcc=$GCC
18913
18914 # Compiler flag to turn off builtin functions.
18915 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
18916
18917 # How to pass a linker flag through the compiler.
18918 wl=$lt_lt_prog_compiler_wl
18919
18920 # Additional compiler flags for building library objects.
18921 pic_flag=$lt_lt_prog_compiler_pic
18922
18923 # Compiler flag to prevent dynamic linking.
18924 link_static_flag=$lt_lt_prog_compiler_static
18925
18926 # Does compiler simultaneously support -c and -o options?
18927 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
18928
18929 # Whether or not to add -lc for building shared libraries.
18930 build_libtool_need_lc=$archive_cmds_need_lc
18931
18932 # Whether or not to disallow shared libs when runtime libs are static.
18933 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
18934
18935 # Compiler flag to allow reflexive dlopens.
18936 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
18937
18938 # Compiler flag to generate shared objects directly from archives.
18939 whole_archive_flag_spec=$lt_whole_archive_flag_spec
18940
18941 # Whether the compiler copes with passing no objects directly.
18942 compiler_needs_object=$lt_compiler_needs_object
18943
18944 # Create an old-style archive from a shared archive.
18945 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
18946
18947 # Create a temporary old-style archive to link instead of a shared archive.
18948 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
18949
18950 # Commands used to build a shared archive.
18951 archive_cmds=$lt_archive_cmds
18952 archive_expsym_cmds=$lt_archive_expsym_cmds
18953
18954 # Commands used to build a loadable module if different from building
18955 # a shared archive.
18956 module_cmds=$lt_module_cmds
18957 module_expsym_cmds=$lt_module_expsym_cmds
18958
18959 # Whether we are building with GNU ld or not.
18960 with_gnu_ld=$lt_with_gnu_ld
18961
18962 # Flag that allows shared libraries with undefined symbols to be built.
18963 allow_undefined_flag=$lt_allow_undefined_flag
18964
18965 # Flag that enforces no undefined symbols.
18966 no_undefined_flag=$lt_no_undefined_flag
18967
18968 # Flag to hardcode \$libdir into a binary during linking.
18969 # This must work even if \$libdir does not exist
18970 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
18971
18972 # If ld is used when linking, flag to hardcode \$libdir into a binary
18973 # during linking.  This must work even if \$libdir does not exist.
18974 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
18975
18976 # Whether we need a single "-rpath" flag with a separated argument.
18977 hardcode_libdir_separator=$lt_hardcode_libdir_separator
18978
18979 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18980 # DIR into the resulting binary.
18981 hardcode_direct=$hardcode_direct
18982
18983 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18984 # DIR into the resulting binary and the resulting library dependency is
18985 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18986 # library is relocated.
18987 hardcode_direct_absolute=$hardcode_direct_absolute
18988
18989 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18990 # into the resulting binary.
18991 hardcode_minus_L=$hardcode_minus_L
18992
18993 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18994 # into the resulting binary.
18995 hardcode_shlibpath_var=$hardcode_shlibpath_var
18996
18997 # Set to "yes" if building a shared library automatically hardcodes DIR
18998 # into the library and all subsequent libraries and executables linked
18999 # against it.
19000 hardcode_automatic=$hardcode_automatic
19001
19002 # Set to yes if linker adds runtime paths of dependent libraries
19003 # to runtime path list.
19004 inherit_rpath=$inherit_rpath
19005
19006 # Whether libtool must link a program against all its dependency libraries.
19007 link_all_deplibs=$link_all_deplibs
19008
19009 # Fix the shell variable \$srcfile for the compiler.
19010 fix_srcfile_path=$lt_fix_srcfile_path
19011
19012 # Set to "yes" if exported symbols are required.
19013 always_export_symbols=$always_export_symbols
19014
19015 # The commands to list exported symbols.
19016 export_symbols_cmds=$lt_export_symbols_cmds
19017
19018 # Symbols that should not be listed in the preloaded symbols.
19019 exclude_expsyms=$lt_exclude_expsyms
19020
19021 # Symbols that must always be exported.
19022 include_expsyms=$lt_include_expsyms
19023
19024 # Commands necessary for linking programs (against libraries) with templates.
19025 prelink_cmds=$lt_prelink_cmds
19026
19027 # Specify filename containing input files.
19028 file_list_spec=$lt_file_list_spec
19029
19030 # How to hardcode a shared library path into an executable.
19031 hardcode_action=$hardcode_action
19032
19033 # The directories searched by this compiler when creating a shared library.
19034 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19035
19036 # Dependencies to place before and after the objects being linked to
19037 # create a shared library.
19038 predep_objects=$lt_predep_objects
19039 postdep_objects=$lt_postdep_objects
19040 predeps=$lt_predeps
19041 postdeps=$lt_postdeps
19042
19043 # The library search path used internally by the compiler when linking
19044 # a shared library.
19045 compiler_lib_search_path=$lt_compiler_lib_search_path
19046
19047 # ### END LIBTOOL CONFIG
19048
19049 _LT_EOF
19050
19051   case $host_os in
19052   aix3*)
19053     cat <<\_LT_EOF >> "$cfgfile"
19054 # AIX sometimes has problems with the GCC collect2 program.  For some
19055 # reason, if we set the COLLECT_NAMES environment variable, the problems
19056 # vanish in a puff of smoke.
19057 if test "X${COLLECT_NAMES+set}" != Xset; then
19058   COLLECT_NAMES=
19059   export COLLECT_NAMES
19060 fi
19061 _LT_EOF
19062     ;;
19063   esac
19064
19065
19066 ltmain="$ac_aux_dir/ltmain.sh"
19067
19068
19069   # We use sed instead of cat because bash on DJGPP gets confused if
19070   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
19071   # text mode, it properly converts lines to CR/LF.  This bash problem
19072   # is reportedly fixed, but why not run on old versions too?
19073   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19074     || (rm -f "$cfgfile"; exit 1)
19075
19076   case $xsi_shell in
19077   yes)
19078     cat << \_LT_EOF >> "$cfgfile"
19079
19080 # func_dirname file append nondir_replacement
19081 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19082 # otherwise set result to NONDIR_REPLACEMENT.
19083 func_dirname ()
19084 {
19085   case ${1} in
19086     */*) func_dirname_result="${1%/*}${2}" ;;
19087     *  ) func_dirname_result="${3}" ;;
19088   esac
19089 }
19090
19091 # func_basename file
19092 func_basename ()
19093 {
19094   func_basename_result="${1##*/}"
19095 }
19096
19097 # func_dirname_and_basename file append nondir_replacement
19098 # perform func_basename and func_dirname in a single function
19099 # call:
19100 #   dirname:  Compute the dirname of FILE.  If nonempty,
19101 #             add APPEND to the result, otherwise set result
19102 #             to NONDIR_REPLACEMENT.
19103 #             value returned in "$func_dirname_result"
19104 #   basename: Compute filename of FILE.
19105 #             value retuned in "$func_basename_result"
19106 # Implementation must be kept synchronized with func_dirname
19107 # and func_basename. For efficiency, we do not delegate to
19108 # those functions but instead duplicate the functionality here.
19109 func_dirname_and_basename ()
19110 {
19111   case ${1} in
19112     */*) func_dirname_result="${1%/*}${2}" ;;
19113     *  ) func_dirname_result="${3}" ;;
19114   esac
19115   func_basename_result="${1##*/}"
19116 }
19117
19118 # func_stripname prefix suffix name
19119 # strip PREFIX and SUFFIX off of NAME.
19120 # PREFIX and SUFFIX must not contain globbing or regex special
19121 # characters, hashes, percent signs, but SUFFIX may contain a leading
19122 # dot (in which case that matches only a dot).
19123 func_stripname ()
19124 {
19125   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19126   # positional parameters, so assign one to ordinary parameter first.
19127   func_stripname_result=${3}
19128   func_stripname_result=${func_stripname_result#"${1}"}
19129   func_stripname_result=${func_stripname_result%"${2}"}
19130 }
19131
19132 # func_opt_split
19133 func_opt_split ()
19134 {
19135   func_opt_split_opt=${1%%=*}
19136   func_opt_split_arg=${1#*=}
19137 }
19138
19139 # func_lo2o object
19140 func_lo2o ()
19141 {
19142   case ${1} in
19143     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19144     *)    func_lo2o_result=${1} ;;
19145   esac
19146 }
19147
19148 # func_xform libobj-or-source
19149 func_xform ()
19150 {
19151   func_xform_result=${1%.*}.lo
19152 }
19153
19154 # func_arith arithmetic-term...
19155 func_arith ()
19156 {
19157   func_arith_result=$(( $* ))
19158 }
19159
19160 # func_len string
19161 # STRING may not start with a hyphen.
19162 func_len ()
19163 {
19164   func_len_result=${#1}
19165 }
19166
19167 _LT_EOF
19168     ;;
19169   *) # Bourne compatible functions.
19170     cat << \_LT_EOF >> "$cfgfile"
19171
19172 # func_dirname file append nondir_replacement
19173 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19174 # otherwise set result to NONDIR_REPLACEMENT.
19175 func_dirname ()
19176 {
19177   # Extract subdirectory from the argument.
19178   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
19179   if test "X$func_dirname_result" = "X${1}"; then
19180     func_dirname_result="${3}"
19181   else
19182     func_dirname_result="$func_dirname_result${2}"
19183   fi
19184 }
19185
19186 # func_basename file
19187 func_basename ()
19188 {
19189   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
19190 }
19191
19192
19193 # func_stripname prefix suffix name
19194 # strip PREFIX and SUFFIX off of NAME.
19195 # PREFIX and SUFFIX must not contain globbing or regex special
19196 # characters, hashes, percent signs, but SUFFIX may contain a leading
19197 # dot (in which case that matches only a dot).
19198 # func_strip_suffix prefix name
19199 func_stripname ()
19200 {
19201   case ${2} in
19202     .*) func_stripname_result=`$ECHO "X${3}" \
19203            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
19204     *)  func_stripname_result=`$ECHO "X${3}" \
19205            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
19206   esac
19207 }
19208
19209 # sed scripts:
19210 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19211 my_sed_long_arg='1s/^-[^=]*=//'
19212
19213 # func_opt_split
19214 func_opt_split ()
19215 {
19216   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
19217   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
19218 }
19219
19220 # func_lo2o object
19221 func_lo2o ()
19222 {
19223   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
19224 }
19225
19226 # func_xform libobj-or-source
19227 func_xform ()
19228 {
19229   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
19230 }
19231
19232 # func_arith arithmetic-term...
19233 func_arith ()
19234 {
19235   func_arith_result=`expr "$@"`
19236 }
19237
19238 # func_len string
19239 # STRING may not start with a hyphen.
19240 func_len ()
19241 {
19242   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19243 }
19244
19245 _LT_EOF
19246 esac
19247
19248 case $lt_shell_append in
19249   yes)
19250     cat << \_LT_EOF >> "$cfgfile"
19251
19252 # func_append var value
19253 # Append VALUE to the end of shell variable VAR.
19254 func_append ()
19255 {
19256   eval "$1+=\$2"
19257 }
19258 _LT_EOF
19259     ;;
19260   *)
19261     cat << \_LT_EOF >> "$cfgfile"
19262
19263 # func_append var value
19264 # Append VALUE to the end of shell variable VAR.
19265 func_append ()
19266 {
19267   eval "$1=\$$1\$2"
19268 }
19269
19270 _LT_EOF
19271     ;;
19272   esac
19273
19274
19275   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19276     || (rm -f "$cfgfile"; exit 1)
19277
19278   mv -f "$cfgfile" "$ofile" ||
19279     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19280   chmod +x "$ofile"
19281
19282
19283     cat <<_LT_EOF >> "$ofile"
19284
19285 # ### BEGIN LIBTOOL TAG CONFIG: CXX
19286
19287 # The linker used to build libraries.
19288 LD=$lt_LD_CXX
19289
19290 # Commands used to build an old-style archive.
19291 old_archive_cmds=$lt_old_archive_cmds_CXX
19292
19293 # A language specific compiler.
19294 CC=$lt_compiler_CXX
19295
19296 # Is the compiler the GNU compiler?
19297 with_gcc=$GCC_CXX
19298
19299 # Compiler flag to turn off builtin functions.
19300 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
19301
19302 # How to pass a linker flag through the compiler.
19303 wl=$lt_lt_prog_compiler_wl_CXX
19304
19305 # Additional compiler flags for building library objects.
19306 pic_flag=$lt_lt_prog_compiler_pic_CXX
19307
19308 # Compiler flag to prevent dynamic linking.
19309 link_static_flag=$lt_lt_prog_compiler_static_CXX
19310
19311 # Does compiler simultaneously support -c and -o options?
19312 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
19313
19314 # Whether or not to add -lc for building shared libraries.
19315 build_libtool_need_lc=$archive_cmds_need_lc_CXX
19316
19317 # Whether or not to disallow shared libs when runtime libs are static.
19318 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
19319
19320 # Compiler flag to allow reflexive dlopens.
19321 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
19322
19323 # Compiler flag to generate shared objects directly from archives.
19324 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
19325
19326 # Whether the compiler copes with passing no objects directly.
19327 compiler_needs_object=$lt_compiler_needs_object_CXX
19328
19329 # Create an old-style archive from a shared archive.
19330 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
19331
19332 # Create a temporary old-style archive to link instead of a shared archive.
19333 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
19334
19335 # Commands used to build a shared archive.
19336 archive_cmds=$lt_archive_cmds_CXX
19337 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
19338
19339 # Commands used to build a loadable module if different from building
19340 # a shared archive.
19341 module_cmds=$lt_module_cmds_CXX
19342 module_expsym_cmds=$lt_module_expsym_cmds_CXX
19343
19344 # Whether we are building with GNU ld or not.
19345 with_gnu_ld=$lt_with_gnu_ld_CXX
19346
19347 # Flag that allows shared libraries with undefined symbols to be built.
19348 allow_undefined_flag=$lt_allow_undefined_flag_CXX
19349
19350 # Flag that enforces no undefined symbols.
19351 no_undefined_flag=$lt_no_undefined_flag_CXX
19352
19353 # Flag to hardcode \$libdir into a binary during linking.
19354 # This must work even if \$libdir does not exist
19355 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
19356
19357 # If ld is used when linking, flag to hardcode \$libdir into a binary
19358 # during linking.  This must work even if \$libdir does not exist.
19359 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
19360
19361 # Whether we need a single "-rpath" flag with a separated argument.
19362 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
19363
19364 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19365 # DIR into the resulting binary.
19366 hardcode_direct=$hardcode_direct_CXX
19367
19368 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19369 # DIR into the resulting binary and the resulting library dependency is
19370 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19371 # library is relocated.
19372 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
19373
19374 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19375 # into the resulting binary.
19376 hardcode_minus_L=$hardcode_minus_L_CXX
19377
19378 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19379 # into the resulting binary.
19380 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
19381
19382 # Set to "yes" if building a shared library automatically hardcodes DIR
19383 # into the library and all subsequent libraries and executables linked
19384 # against it.
19385 hardcode_automatic=$hardcode_automatic_CXX
19386
19387 # Set to yes if linker adds runtime paths of dependent libraries
19388 # to runtime path list.
19389 inherit_rpath=$inherit_rpath_CXX
19390
19391 # Whether libtool must link a program against all its dependency libraries.
19392 link_all_deplibs=$link_all_deplibs_CXX
19393
19394 # Fix the shell variable \$srcfile for the compiler.
19395 fix_srcfile_path=$lt_fix_srcfile_path_CXX
19396
19397 # Set to "yes" if exported symbols are required.
19398 always_export_symbols=$always_export_symbols_CXX
19399
19400 # The commands to list exported symbols.
19401 export_symbols_cmds=$lt_export_symbols_cmds_CXX
19402
19403 # Symbols that should not be listed in the preloaded symbols.
19404 exclude_expsyms=$lt_exclude_expsyms_CXX
19405
19406 # Symbols that must always be exported.
19407 include_expsyms=$lt_include_expsyms_CXX
19408
19409 # Commands necessary for linking programs (against libraries) with templates.
19410 prelink_cmds=$lt_prelink_cmds_CXX
19411
19412 # Specify filename containing input files.
19413 file_list_spec=$lt_file_list_spec_CXX
19414
19415 # How to hardcode a shared library path into an executable.
19416 hardcode_action=$hardcode_action_CXX
19417
19418 # The directories searched by this compiler when creating a shared library.
19419 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
19420
19421 # Dependencies to place before and after the objects being linked to
19422 # create a shared library.
19423 predep_objects=$lt_predep_objects_CXX
19424 postdep_objects=$lt_postdep_objects_CXX
19425 predeps=$lt_predeps_CXX
19426 postdeps=$lt_postdeps_CXX
19427
19428 # The library search path used internally by the compiler when linking
19429 # a shared library.
19430 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
19431
19432 # ### END LIBTOOL TAG CONFIG: CXX
19433 _LT_EOF
19434
19435  ;;
19436
19437   esac
19438 done # for ac_tag
19439
19440
19441 as_fn_exit 0
19442 _ACEOF
19443 ac_clean_files=$ac_clean_files_save
19444
19445 test $ac_write_fail = 0 ||
19446   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
19447
19448
19449 # configure is writing to config.log, and then calls config.status.
19450 # config.status does its own redirection, appending to config.log.
19451 # Unfortunately, on DOS this fails, as config.log is still kept open
19452 # by configure, so config.status won't be able to write to it; its
19453 # output is simply discarded.  So we exec the FD to /dev/null,
19454 # effectively closing config.log, so it can be properly (re)opened and
19455 # appended to by config.status.  When coming back to configure, we
19456 # need to make the FD available again.
19457 if test "$no_create" != yes; then
19458   ac_cs_success=:
19459   ac_config_status_args=
19460   test "$silent" = yes &&
19461     ac_config_status_args="$ac_config_status_args --quiet"
19462   exec 5>/dev/null
19463   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19464   exec 5>>config.log
19465   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19466   # would make configure fail if this is the last instruction.
19467   $ac_cs_success || as_fn_exit $?
19468 fi
19469 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19470   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19471 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19472 fi
19473