configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.65 for Cycript 0.9.
   4 #
   5 # Report bugs to <saurik@saurik.com>.
   6 #
   7 #
   8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
  10 # Inc.
  11 #
  12 #
  13 # This configure script is free software; the Free Software Foundation
  14 # gives unlimited permission to copy, distribute and modify it.
  15 ## -------------------- ##
  16 ## M4sh Initialization. ##
  17 ## -------------------- ##
  18
  19 # Be more Bourne compatible
  20 DUALCASE=1; export DUALCASE # for MKS sh
  21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  22   emulate sh
  23   NULLCMD=:
  24   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  25   # is contrary to our usage.  Disable this feature.
  26   alias -g '${1+"$@"}'='"$@"'
  27   setopt NO_GLOB_SUBST
  28 else
  29   case `(set -o) 2>/dev/null` in #(
  30   *posix*) :
  31     set -o posix ;; #(
  32   *) :
  33      ;;
  34 esac
  35 fi
  36
  37
  38 as_nl='
  39 '
  40 export as_nl
  41 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  45 # Prefer a ksh shell builtin over an external printf program on Solaris,
  46 # but without wasting forks for bash or zsh.
  47 if test -z "$BASH_VERSION$ZSH_VERSION" \
  48     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  49   as_echo='print -r --'
  50   as_echo_n='print -rn --'
  51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  52   as_echo='printf %s\n'
  53   as_echo_n='printf %s'
  54 else
  55   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  56     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  57     as_echo_n='/usr/ucb/echo -n'
  58   else
  59     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  60     as_echo_n_body='eval
  61       arg=$1;
  62       case $arg in #(
  63       *"$as_nl"*)
  64         expr "X$arg" : "X\\(.*\\)$as_nl";
  65         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  66       esac;
  67       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  68     '
  69     export as_echo_n_body
  70     as_echo_n='sh -c $as_echo_n_body as_echo'
  71   fi
  72   export as_echo_body
  73   as_echo='sh -c $as_echo_body as_echo'
  74 fi
  75
  76 # The user is always right.
  77 if test "${PATH_SEPARATOR+set}" != set; then
  78   PATH_SEPARATOR=:
  79   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  80     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  81       PATH_SEPARATOR=';'
  82   }
  83 fi
  84
  85
  86 # IFS
  87 # We need space, tab and new line, in precisely that order.  Quoting is
  88 # there to prevent editors from complaining about space-tab.
  89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  90 # splitting by setting IFS to empty value.)
  91 IFS=" ""        $as_nl"
  92
  93 # Find who we are.  Look in the path if we contain no directory separator.
  94 case $0 in #((
  95   *[\\/]* ) as_myself=$0 ;;
  96   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  97 for as_dir in $PATH
  98 do
  99   IFS=$as_save_IFS
 100   test -z "$as_dir" && as_dir=.
 101     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 102   done
 103 IFS=$as_save_IFS
 104
 105      ;;
 106 esac
 107 # We did not find ourselves, most probably we were run as `sh COMMAND'
 108 # in which case we are not to be found in the path.
 109 if test "x$as_myself" = x; then
 110   as_myself=$0
 111 fi
 112 if test ! -f "$as_myself"; then
 113   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 114   exit 1
 115 fi
 116
 117 # Unset variables that we do not need and which cause bugs (e.g. in
 118 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 119 # suppresses any "Segmentation fault" message there.  '((' could
 120 # trigger a bug in pdksh 5.2.14.
 121 for as_var in BASH_ENV ENV MAIL MAILPATH
 122 do eval test x\${$as_var+set} = xset \
 123   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 124 done
 125 PS1='$ '
 126 PS2='> '
 127 PS4='+ '
 128
 129 # NLS nuisances.
 130 LC_ALL=C
 131 export LC_ALL
 132 LANGUAGE=C
 133 export LANGUAGE
 134
 135 # CDPATH.
 136 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 137
 138 if test "x$CONFIG_SHELL" = x; then
 139   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 140   emulate sh
 141   NULLCMD=:
 142   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 143   # is contrary to our usage.  Disable this feature.
 144   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 145   setopt NO_GLOB_SUBST
 146 else
 147   case \`(set -o) 2>/dev/null\` in #(
 148   *posix*) :
 149     set -o posix ;; #(
 150   *) :
 151      ;;
 152 esac
 153 fi
 154 "
 155   as_required="as_fn_return () { (exit \$1); }
 156 as_fn_success () { as_fn_return 0; }
 157 as_fn_failure () { as_fn_return 1; }
 158 as_fn_ret_success () { return 0; }
 159 as_fn_ret_failure () { return 1; }
 160
 161 exitcode=0
 162 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 163 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 164 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 165 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 166 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 167
 168 else
 169   exitcode=1; echo positional parameters were not saved.
 170 fi
 171 test x\$exitcode = x0 || exit 1"
 172   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 173   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 174   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 175   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 176 test \$(( 1 + 1 )) = 2 || exit 1"
 177   if (eval "$as_required") 2>/dev/null; then :
 178   as_have_required=yes
 179 else
 180   as_have_required=no
 181 fi
 182   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 183
 184 else
 185   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 186 as_found=false
 187 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 188 do
 189   IFS=$as_save_IFS
 190   test -z "$as_dir" && as_dir=.
 191   as_found=:
 192   case $as_dir in #(
 193          /*)
 194            for as_base in sh bash ksh sh5; do
 195              # Try only shells that exist, to save several forks.
 196              as_shell=$as_dir/$as_base
 197              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 198                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 199   CONFIG_SHELL=$as_shell as_have_required=yes
 200                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 201   break 2
 202 fi
 203 fi
 204            done;;
 205        esac
 206   as_found=false
 207 done
 208 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 209               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 210   CONFIG_SHELL=$SHELL as_have_required=yes
 211 fi; }
 212 IFS=$as_save_IFS
 213
 214
 215       if test "x$CONFIG_SHELL" != x; then :
 216   # We cannot yet assume a decent shell, so we have to provide a
 217         # neutralization value for shells without unset; and this also
 218         # works around shells that cannot unset nonexistent variables.
 219         BASH_ENV=/dev/null
 220         ENV=/dev/null
 221         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 222         export CONFIG_SHELL
 223         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 224 fi
 225
 226     if test x$as_have_required = xno; then :
 227   $as_echo "$0: This script requires a shell more modern than all"
 228   $as_echo "$0: the shells that I found on your system."
 229   if test x${ZSH_VERSION+set} = xset ; then
 230     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 231     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 232   else
 233     $as_echo "$0: Please tell bug-autoconf@gnu.org and saurik@saurik.com
 234 $0: about your system, including any error possibly output
 235 $0: before this message. Then install a modern shell, or
 236 $0: manually run the script under such a shell if you do
 237 $0: have one."
 238   fi
 239   exit 1
 240 fi
 241 fi
 242 fi
 243 SHELL=${CONFIG_SHELL-/bin/sh}
 244 export SHELL
 245 # Unset more variables known to interfere with behavior of common tools.
 246 CLICOLOR_FORCE= GREP_OPTIONS=
 247 unset CLICOLOR_FORCE GREP_OPTIONS
 248
 249 ## --------------------- ##
 250 ## M4sh Shell Functions. ##
 251 ## --------------------- ##
 252 # as_fn_unset VAR
 253 # ---------------
 254 # Portably unset VAR.
 255 as_fn_unset ()
 256 {
 257   { eval $1=; unset $1;}
 258 }
 259 as_unset=as_fn_unset
 260
 261 # as_fn_set_status STATUS
 262 # -----------------------
 263 # Set $? to STATUS, without forking.
 264 as_fn_set_status ()
 265 {
 266   return $1
 267 } # as_fn_set_status
 268
 269 # as_fn_exit STATUS
 270 # -----------------
 271 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 272 as_fn_exit ()
 273 {
 274   set +e
 275   as_fn_set_status $1
 276   exit $1
 277 } # as_fn_exit
 278
 279 # as_fn_mkdir_p
 280 # -------------
 281 # Create "$as_dir" as a directory, including parents if necessary.
 282 as_fn_mkdir_p ()
 283 {
 284
 285   case $as_dir in #(
 286   -*) as_dir=./$as_dir;;
 287   esac
 288   test -d "$as_dir" || eval $as_mkdir_p || {
 289     as_dirs=
 290     while :; do
 291       case $as_dir in #(
 292       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 293       *) as_qdir=$as_dir;;
 294       esac
 295       as_dirs="'$as_qdir' $as_dirs"
 296       as_dir=`$as_dirname -- "$as_dir" ||
 297 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 298          X"$as_dir" : 'X\(//\)[^/]' \| \
 299          X"$as_dir" : 'X\(//\)$' \| \
 300          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 301 $as_echo X"$as_dir" |
 302     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 303             s//\1/
 304             q
 305           }
 306           /^X\(\/\/\)[^/].*/{
 307             s//\1/
 308             q
 309           }
 310           /^X\(\/\/\)$/{
 311             s//\1/
 312             q
 313           }
 314           /^X\(\/\).*/{
 315             s//\1/
 316             q
 317           }
 318           s/.*/./; q'`
 319       test -d "$as_dir" && break
 320     done
 321     test -z "$as_dirs" || eval "mkdir $as_dirs"
 322   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 323
 324
 325 } # as_fn_mkdir_p
 326 # as_fn_append VAR VALUE
 327 # ----------------------
 328 # Append the text in VALUE to the end of the definition contained in VAR. Take
 329 # advantage of any shell optimizations that allow amortized linear growth over
 330 # repeated appends, instead of the typical quadratic growth present in naive
 331 # implementations.
 332 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 333   eval 'as_fn_append ()
 334   {
 335     eval $1+=\$2
 336   }'
 337 else
 338   as_fn_append ()
 339   {
 340     eval $1=\$$1\$2
 341   }
 342 fi # as_fn_append
 343
 344 # as_fn_arith ARG...
 345 # ------------------
 346 # Perform arithmetic evaluation on the ARGs, and store the result in the
 347 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 348 # must be portable across $(()) and expr.
 349 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 350   eval 'as_fn_arith ()
 351   {
 352     as_val=$(( $* ))
 353   }'
 354 else
 355   as_fn_arith ()
 356   {
 357     as_val=`expr "$@" || test $? -eq 1`
 358   }
 359 fi # as_fn_arith
 360
 361
 362 # as_fn_error ERROR [LINENO LOG_FD]
 363 # ---------------------------------
 364 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 365 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 366 # script with status $?, using 1 if that was 0.
 367 as_fn_error ()
 368 {
 369   as_status=$?; test $as_status -eq 0 && as_status=1
 370   if test "$3"; then
 371     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 372     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 373   fi
 374   $as_echo "$as_me: error: $1" >&2
 375   as_fn_exit $as_status
 376 } # as_fn_error
 377
 378 if expr a : '\(a\)' >/dev/null 2>&1 &&
 379    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 380   as_expr=expr
 381 else
 382   as_expr=false
 383 fi
 384
 385 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 386   as_basename=basename
 387 else
 388   as_basename=false
 389 fi
 390
 391 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 392   as_dirname=dirname
 393 else
 394   as_dirname=false
 395 fi
 396
 397 as_me=`$as_basename -- "$0" ||
 398 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 399          X"$0" : 'X\(//\)$' \| \
 400          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 401 $as_echo X/"$0" |
 402     sed '/^.*\/\([^/][^/]*\)\/*$/{
 403             s//\1/
 404             q
 405           }
 406           /^X\/\(\/\/\)$/{
 407             s//\1/
 408             q
 409           }
 410           /^X\/\(\/\).*/{
 411             s//\1/
 412             q
 413           }
 414           s/.*/./; q'`
 415
 416 # Avoid depending upon Character Ranges.
 417 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 418 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 419 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 420 as_cr_digits='0123456789'
 421 as_cr_alnum=$as_cr_Letters$as_cr_digits
 422
 423
 424   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 425   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 426   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 427   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 428   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 429   sed -n '
 430     p
 431     /[$]LINENO/=
 432   ' <$as_myself |
 433     sed '
 434       s/[$]LINENO.*/&-/
 435       t lineno
 436       b
 437       :lineno
 438       N
 439       :loop
 440       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 441       t loop
 442       s/-\n.*//
 443     ' >$as_me.lineno &&
 444   chmod +x "$as_me.lineno" ||
 445     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 446
 447   # Don't try to exec as it changes $[0], causing all sort of problems
 448   # (the dirname of $[0] is not the place where we might find the
 449   # original and so on.  Autoconf is especially sensitive to this).
 450   . "./$as_me.lineno"
 451   # Exit status is that of the last command.
 452   exit
 453 }
 454
 455 ECHO_C= ECHO_N= ECHO_T=
 456 case `echo -n x` in #(((((
 457 -n*)
 458   case `echo 'xy\c'` in
 459   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 460   xy)  ECHO_C='\c';;
 461   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 462        ECHO_T=' ';;
 463   esac;;
 464 *)
 465   ECHO_N='-n';;
 466 esac
 467
 468 rm -f conf$$ conf$$.exe conf$$.file
 469 if test -d conf$$.dir; then
 470   rm -f conf$$.dir/conf$$.file
 471 else
 472   rm -f conf$$.dir
 473   mkdir conf$$.dir 2>/dev/null
 474 fi
 475 if (echo >conf$$.file) 2>/dev/null; then
 476   if ln -s conf$$.file conf$$ 2>/dev/null; then
 477     as_ln_s='ln -s'
 478     # ... but there are two gotchas:
 479     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 480     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 481     # In both cases, we have to default to `cp -p'.
 482     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 483       as_ln_s='cp -p'
 484   elif ln conf$$.file conf$$ 2>/dev/null; then
 485     as_ln_s=ln
 486   else
 487     as_ln_s='cp -p'
 488   fi
 489 else
 490   as_ln_s='cp -p'
 491 fi
 492 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 493 rmdir conf$$.dir 2>/dev/null
 494
 495 if mkdir -p . 2>/dev/null; then
 496   as_mkdir_p='mkdir -p "$as_dir"'
 497 else
 498   test -d ./-p && rmdir ./-p
 499   as_mkdir_p=false
 500 fi
 501
 502 if test -x / >/dev/null 2>&1; then
 503   as_test_x='test -x'
 504 else
 505   if ls -dL / >/dev/null 2>&1; then
 506     as_ls_L_option=L
 507   else
 508     as_ls_L_option=
 509   fi
 510   as_test_x='
 511     eval sh -c '\''
 512       if test -d "$1"; then
 513         test -d "$1/.";
 514       else
 515         case $1 in #(
 516         -*)set "./$1";;
 517         esac;
 518         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 519         ???[sx]*):;;*)false;;esac;fi
 520     '\'' sh
 521   '
 522 fi
 523 as_executable_p=$as_test_x
 524
 525 # Sed expression to map a string onto a valid CPP name.
 526 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 527
 528 # Sed expression to map a string onto a valid variable name.
 529 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 530
 531
 532
 533 # Check that we are running under the correct shell.
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536 case X$lt_ECHO in
 537 X*--fallback-echo)
 538   # Remove one level of quotation (which was required for Make).
 539   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 540   ;;
 541 esac
 542
 543 ECHO=${lt_ECHO-echo}
 544 if test "X$1" = X--no-reexec; then
 545   # Discard the --no-reexec flag, and continue.
 546   shift
 547 elif test "X$1" = X--fallback-echo; then
 548   # Avoid inline document here, it may be left over
 549   :
 550 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 551   # Yippee, $ECHO works!
 552   :
 553 else
 554   # Restart under the correct shell.
 555   exec $SHELL "$0" --no-reexec ${1+"$@"}
 556 fi
 557
 558 if test "X$1" = X--fallback-echo; then
 559   # used as fallback echo
 560   shift
 561   cat <<_LT_EOF
 562 $*
 563 _LT_EOF
 564   exit 0
 565 fi
 566
 567 # The HP-UX ksh and POSIX shell print the target directory to stdout
 568 # if CDPATH is set.
 569 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 570
 571 if test -z "$lt_ECHO"; then
 572   if test "X${echo_test_string+set}" != Xset; then
 573     # find a string as large as possible, as long as the shell can cope with it
 574     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 575       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 576       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 577          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 578       then
 579         break
 580       fi
 581     done
 582   fi
 583
 584   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 585      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 586      test "X$echo_testing_string" = "X$echo_test_string"; then
 587     :
 588   else
 589     # The Solaris, AIX, and Digital Unix default echo programs unquote
 590     # backslashes.  This makes it impossible to quote backslashes using
 591     #   echo "$something" | sed 's/\\/\\\\/g'
 592     #
 593     # So, first we look for a working echo in the user's PATH.
 594
 595     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 596     for dir in $PATH /usr/ucb; do
 597       IFS="$lt_save_ifs"
 598       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 599          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 600          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 601          test "X$echo_testing_string" = "X$echo_test_string"; then
 602         ECHO="$dir/echo"
 603         break
 604       fi
 605     done
 606     IFS="$lt_save_ifs"
 607
 608     if test "X$ECHO" = Xecho; then
 609       # We didn't find a better echo, so look for alternatives.
 610       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 611          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 612          test "X$echo_testing_string" = "X$echo_test_string"; then
 613         # This shell has a builtin print -r that does the trick.
 614         ECHO='print -r'
 615       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 616            test "X$CONFIG_SHELL" != X/bin/ksh; then
 617         # If we have ksh, try running configure again with it.
 618         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 619         export ORIGINAL_CONFIG_SHELL
 620         CONFIG_SHELL=/bin/ksh
 621         export CONFIG_SHELL
 622         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 623       else
 624         # Try using printf.
 625         ECHO='printf %s\n'
 626         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 627            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 628            test "X$echo_testing_string" = "X$echo_test_string"; then
 629           # Cool, printf works
 630           :
 631         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 632              test "X$echo_testing_string" = 'X\t' &&
 633              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 634              test "X$echo_testing_string" = "X$echo_test_string"; then
 635           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 636           export CONFIG_SHELL
 637           SHELL="$CONFIG_SHELL"
 638           export SHELL
 639           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 640         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 641              test "X$echo_testing_string" = 'X\t' &&
 642              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 643              test "X$echo_testing_string" = "X$echo_test_string"; then
 644           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 645         else
 646           # maybe with a smaller string...
 647           prev=:
 648
 649           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 650             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 651             then
 652               break
 653             fi
 654             prev="$cmd"
 655           done
 656
 657           if test "$prev" != 'sed 50q "$0"'; then
 658             echo_test_string=`eval $prev`
 659             export echo_test_string
 660             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 661           else
 662             # Oops.  We lost completely, so just stick with echo.
 663             ECHO=echo
 664           fi
 665         fi
 666       fi
 667     fi
 668   fi
 669 fi
 670
 671 # Copy echo and quote the copy suitably for passing to libtool from
 672 # the Makefile, instead of quoting the original, which is used later.
 673 lt_ECHO=$ECHO
 674 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 675    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 676 fi
 677
 678
 679
 680 as_awk_strverscmp='
 681   # Use only awk features that work with 7th edition Unix awk (1978).
 682   # My, what an old awk you have, Mr. Solaris!
 683   END {
 684     while (length(v1) && length(v2)) {
 685       # Set d1 to be the next thing to compare from v1, and likewise for d2.
 686       # Normally this is a single character, but if v1 and v2 contain digits,
 687       # compare them as integers and fractions as strverscmp does.
 688       if (v1 ~ /^[0-9]/ && v2 ~ /^[0-9]/) {
 689         # Split v1 and v2 into their leading digit string components d1 and d2,
 690         # and advance v1 and v2 past the leading digit strings.
 691         for (len1 = 1; substr(v1, len1 + 1) ~ /^[0-9]/; len1++) continue
 692         for (len2 = 1; substr(v2, len2 + 1) ~ /^[0-9]/; len2++) continue
 693         d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
 694         d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
 695         if (d1 ~ /^0/) {
 696           if (d2 ~ /^0/) {
 697             # Compare two fractions.
 698             while (d1 ~ /^0/ && d2 ~ /^0/) {
 699               d1 = substr(d1, 2); len1--
 700               d2 = substr(d2, 2); len2--
 701             }
 702             if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
 703               # The two components differ in length, and the common prefix
 704               # contains only leading zeros.  Consider the longer to be less.
 705               d1 = -len1
 706               d2 = -len2
 707             } else {
 708               # Otherwise, compare as strings.
 709               d1 = "x" d1
 710               d2 = "x" d2
 711             }
 712           } else {
 713             # A fraction is less than an integer.
 714             exit 1
 715           }
 716         } else {
 717           if (d2 ~ /^0/) {
 718             # An integer is greater than a fraction.
 719             exit 2
 720           } else {
 721             # Compare two integers.
 722             d1 += 0
 723             d2 += 0
 724           }
 725         }
 726       } else {
 727         # The normal case, without worrying about digits.
 728         d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
 729         d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
 730       }
 731       if (d1 < d2) exit 1
 732       if (d1 > d2) exit 2
 733     }
 734     # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
 735     # which mishandles some comparisons of empty strings to integers.
 736     if (length(v2)) exit 1
 737     if (length(v1)) exit 2
 738   }
 739 '
 740
 741 test -n "$DJDIR" || exec 7<&0 </dev/null
 742 exec 6>&1
 743
 744 # Name of the host.
 745 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 746 # so uname gets run too.
 747 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 748
 749 #
 750 # Initializations.
 751 #
 752 ac_default_prefix=/usr/local
 753 ac_clean_files=
 754 ac_config_libobj_dir=.
 755 LIBOBJS=
 756 cross_compiling=no
 757 subdirs=
 758 MFLAGS=
 759 MAKEFLAGS=
 760
 761 # Identity of this package.
 762 PACKAGE_NAME='Cycript'
 763 PACKAGE_TARNAME='cycript'
 764 PACKAGE_VERSION='0.9'
 765 PACKAGE_STRING='Cycript 0.9'
 766 PACKAGE_BUGREPORT='saurik@saurik.com'
 767 PACKAGE_URL='http://www.cycript.org/'
 768
 769 ac_unique_file="Console.cpp"
 770 # Factoring default headers for most tests.
 771 ac_includes_default="\
 772 #include <stdio.h>
 773 #ifdef HAVE_SYS_TYPES_H
 774 # include <sys/types.h>
 775 #endif
 776 #ifdef HAVE_SYS_STAT_H
 777 # include <sys/stat.h>
 778 #endif
 779 #ifdef STDC_HEADERS
 780 # include <stdlib.h>
 781 # include <stddef.h>
 782 #else
 783 # ifdef HAVE_STDLIB_H
 784 #  include <stdlib.h>
 785 # endif
 786 #endif
 787 #ifdef HAVE_STRING_H
 788 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 789 #  include <memory.h>
 790 # endif
 791 # include <string.h>
 792 #endif
 793 #ifdef HAVE_STRINGS_H
 794 # include <strings.h>
 795 #endif
 796 #ifdef HAVE_INTTYPES_H
 797 # include <inttypes.h>
 798 #endif
 799 #ifdef HAVE_STDINT_H
 800 # include <stdint.h>
 801 #endif
 802 #ifdef HAVE_UNISTD_H
 803 # include <unistd.h>
 804 #endif"
 805
 806 ac_subst_vars='LTLIBOBJS
 807 LIBOBJS
 808 ifGNUmake
 809 CY_OBJECTIVEC
 810 GNUSTEP_CONFIG
 811 ac_ct_OBJCXX
 812 OBJCXXFLAGS
 813 OBJCXX
 814 LIBFFI_LIBS
 815 LIBFFI_CFLAGS
 816 CY_EXECUTE
 817 WEBKIT_LIBS
 818 WEBKIT_CFLAGS
 819 LTLIBICONV
 820 LIBICONV
 821 INSTALL_DATA
 822 INSTALL_SCRIPT
 823 INSTALL_PROGRAM
 824 LTLIBAPR
 825 TIME
 826 GPERF
 827 _BASH
 828 FLEX
 829 LEXLIB
 830 LEX_OUTPUT_ROOT
 831 LEX
 832 BISON
 833 AWK
 834 YFLAGS
 835 YACC
 836 CXXCPP
 837 ac_ct_CXX
 838 CXXFLAGS
 839 CXX
 840 PKG_CONFIG
 841 CPP
 842 OTOOL64
 843 OTOOL
 844 LIPO
 845 NMEDIT
 846 DSYMUTIL
 847 lt_ECHO
 848 RANLIB
 849 STRIP
 850 AR
 851 OBJDUMP
 852 LN_S
 853 NM
 854 ac_ct_DUMPBIN
 855 DUMPBIN
 856 LD
 857 FGREP
 858 EGREP
 859 GREP
 860 SED
 861 OBJEXT
 862 EXEEXT
 863 ac_ct_CC
 864 CPPFLAGS
 865 LDFLAGS
 866 CFLAGS
 867 CC
 868 host_os
 869 host_vendor
 870 host_cpu
 871 host
 872 build_os
 873 build_vendor
 874 build_cpu
 875 build
 876 LIBTOOL
 877 target_alias
 878 host_alias
 879 build_alias
 880 LIBS
 881 ECHO_T
 882 ECHO_N
 883 ECHO_C
 884 DEFS
 885 mandir
 886 localedir
 887 libdir
 888 psdir
 889 pdfdir
 890 dvidir
 891 htmldir
 892 infodir
 893 docdir
 894 oldincludedir
 895 includedir
 896 localstatedir
 897 sharedstatedir
 898 sysconfdir
 899 datadir
 900 datarootdir
 901 libexecdir
 902 sbindir
 903 bindir
 904 program_transform_name
 905 prefix
 906 exec_prefix
 907 PACKAGE_URL
 908 PACKAGE_BUGREPORT
 909 PACKAGE_STRING
 910 PACKAGE_VERSION
 911 PACKAGE_TARNAME
 912 PACKAGE_NAME
 913 PATH_SEPARATOR
 914 SHELL'
 915 ac_subst_files=''
 916 ac_user_opts='
 917 enable_option_checking
 918 enable_static
 919 enable_shared
 920 with_pic
 921 enable_fast_install
 922 with_gnu_ld
 923 enable_libtool_lock
 924 with_apr
 925 enable_rpath
 926 with_libiconv_prefix
 927 '
 928       ac_precious_vars='build_alias
 929 host_alias
 930 target_alias
 931 CC
 932 CFLAGS
 933 LDFLAGS
 934 LIBS
 935 CPPFLAGS
 936 CPP
 937 PKG_CONFIG
 938 CXX
 939 CXXFLAGS
 940 CCC
 941 CXXCPP
 942 YACC
 943 YFLAGS
 944 WEBKIT_CFLAGS
 945 WEBKIT_LIBS
 946 LIBFFI_CFLAGS
 947 LIBFFI_LIBS
 948 OBJCXX
 949 OBJCXXFLAGS'
 950
 951
 952 # Initialize some variables set by options.
 953 ac_init_help=
 954 ac_init_version=false
 955 ac_unrecognized_opts=
 956 ac_unrecognized_sep=
 957 # The variables have the same names as the options, with
 958 # dashes changed to underlines.
 959 cache_file=/dev/null
 960 exec_prefix=NONE
 961 no_create=
 962 no_recursion=
 963 prefix=NONE
 964 program_prefix=NONE
 965 program_suffix=NONE
 966 program_transform_name=s,x,x,
 967 silent=
 968 site=
 969 srcdir=
 970 verbose=
 971 x_includes=NONE
 972 x_libraries=NONE
 973
 974 # Installation directory options.
 975 # These are left unexpanded so users can "make install exec_prefix=/foo"
 976 # and all the variables that are supposed to be based on exec_prefix
 977 # by default will actually change.
 978 # Use braces instead of parens because sh, perl, etc. also accept them.
 979 # (The list follows the same order as the GNU Coding Standards.)
 980 bindir='${exec_prefix}/bin'
 981 sbindir='${exec_prefix}/sbin'
 982 libexecdir='${exec_prefix}/libexec'
 983 datarootdir='${prefix}/share'
 984 datadir='${datarootdir}'
 985 sysconfdir='${prefix}/etc'
 986 sharedstatedir='${prefix}/com'
 987 localstatedir='${prefix}/var'
 988 includedir='${prefix}/include'
 989 oldincludedir='/usr/include'
 990 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 991 infodir='${datarootdir}/info'
 992 htmldir='${docdir}'
 993 dvidir='${docdir}'
 994 pdfdir='${docdir}'
 995 psdir='${docdir}'
 996 libdir='${exec_prefix}/lib'
 997 localedir='${datarootdir}/locale'
 998 mandir='${datarootdir}/man'
 999
1000 ac_prev=
1001 ac_dashdash=
1002 for ac_option
1003 do
1004   # If the previous option needs an argument, assign it.
1005   if test -n "$ac_prev"; then
1006     eval $ac_prev=\$ac_option
1007     ac_prev=
1008     continue
1009   fi
1010
1011   case $ac_option in
1012   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1013   *)    ac_optarg=yes ;;
1014   esac
1015
1016   # Accept the important Cygnus configure options, so we can diagnose typos.
1017
1018   case $ac_dashdash$ac_option in
1019   --)
1020     ac_dashdash=yes ;;
1021
1022   -bindir | --bindir | --bindi | --bind | --bin | --bi)
1023     ac_prev=bindir ;;
1024   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1025     bindir=$ac_optarg ;;
1026
1027   -build | --build | --buil | --bui | --bu)
1028     ac_prev=build_alias ;;
1029   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1030     build_alias=$ac_optarg ;;
1031
1032   -cache-file | --cache-file | --cache-fil | --cache-fi \
1033   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1034     ac_prev=cache_file ;;
1035   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1036   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1037     cache_file=$ac_optarg ;;
1038
1039   --config-cache | -C)
1040     cache_file=config.cache ;;
1041
1042   -datadir | --datadir | --datadi | --datad)
1043     ac_prev=datadir ;;
1044   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1045     datadir=$ac_optarg ;;
1046
1047   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1048   | --dataroo | --dataro | --datar)
1049     ac_prev=datarootdir ;;
1050   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1051   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1052     datarootdir=$ac_optarg ;;
1053
1054   -disable-* | --disable-*)
1055     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1056     # Reject names that are not valid shell variable names.
1057     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1058       as_fn_error "invalid feature name: $ac_useropt"
1059     ac_useropt_orig=$ac_useropt
1060     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1061     case $ac_user_opts in
1062       *"
1063 "enable_$ac_useropt"
1064 "*) ;;
1065       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1066          ac_unrecognized_sep=', ';;
1067     esac
1068     eval enable_$ac_useropt=no ;;
1069
1070   -docdir | --docdir | --docdi | --doc | --do)
1071     ac_prev=docdir ;;
1072   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1073     docdir=$ac_optarg ;;
1074
1075   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1076     ac_prev=dvidir ;;
1077   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1078     dvidir=$ac_optarg ;;
1079
1080   -enable-* | --enable-*)
1081     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1082     # Reject names that are not valid shell variable names.
1083     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1084       as_fn_error "invalid feature name: $ac_useropt"
1085     ac_useropt_orig=$ac_useropt
1086     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1087     case $ac_user_opts in
1088       *"
1089 "enable_$ac_useropt"
1090 "*) ;;
1091       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1092          ac_unrecognized_sep=', ';;
1093     esac
1094     eval enable_$ac_useropt=\$ac_optarg ;;
1095
1096   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1097   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1098   | --exec | --exe | --ex)
1099     ac_prev=exec_prefix ;;
1100   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1101   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1102   | --exec=* | --exe=* | --ex=*)
1103     exec_prefix=$ac_optarg ;;
1104
1105   -gas | --gas | --ga | --g)
1106     # Obsolete; use --with-gas.
1107     with_gas=yes ;;
1108
1109   -help | --help | --hel | --he | -h)
1110     ac_init_help=long ;;
1111   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1112     ac_init_help=recursive ;;
1113   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1114     ac_init_help=short ;;
1115
1116   -host | --host | --hos | --ho)
1117     ac_prev=host_alias ;;
1118   -host=* | --host=* | --hos=* | --ho=*)
1119     host_alias=$ac_optarg ;;
1120
1121   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1122     ac_prev=htmldir ;;
1123   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1124   | --ht=*)
1125     htmldir=$ac_optarg ;;
1126
1127   -includedir | --includedir | --includedi | --included | --include \
1128   | --includ | --inclu | --incl | --inc)
1129     ac_prev=includedir ;;
1130   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1131   | --includ=* | --inclu=* | --incl=* | --inc=*)
1132     includedir=$ac_optarg ;;
1133
1134   -infodir | --infodir | --infodi | --infod | --info | --inf)
1135     ac_prev=infodir ;;
1136   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1137     infodir=$ac_optarg ;;
1138
1139   -libdir | --libdir | --libdi | --libd)
1140     ac_prev=libdir ;;
1141   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1142     libdir=$ac_optarg ;;
1143
1144   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1145   | --libexe | --libex | --libe)
1146     ac_prev=libexecdir ;;
1147   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1148   | --libexe=* | --libex=* | --libe=*)
1149     libexecdir=$ac_optarg ;;
1150
1151   -localedir | --localedir | --localedi | --localed | --locale)
1152     ac_prev=localedir ;;
1153   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1154     localedir=$ac_optarg ;;
1155
1156   -localstatedir | --localstatedir | --localstatedi | --localstated \
1157   | --localstate | --localstat | --localsta | --localst | --locals)
1158     ac_prev=localstatedir ;;
1159   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1160   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1161     localstatedir=$ac_optarg ;;
1162
1163   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1164     ac_prev=mandir ;;
1165   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1166     mandir=$ac_optarg ;;
1167
1168   -nfp | --nfp | --nf)
1169     # Obsolete; use --without-fp.
1170     with_fp=no ;;
1171
1172   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1173   | --no-cr | --no-c | -n)
1174     no_create=yes ;;
1175
1176   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1177   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1178     no_recursion=yes ;;
1179
1180   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1181   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1182   | --oldin | --oldi | --old | --ol | --o)
1183     ac_prev=oldincludedir ;;
1184   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1185   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1186   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1187     oldincludedir=$ac_optarg ;;
1188
1189   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1190     ac_prev=prefix ;;
1191   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1192     prefix=$ac_optarg ;;
1193
1194   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1195   | --program-pre | --program-pr | --program-p)
1196     ac_prev=program_prefix ;;
1197   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1198   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1199     program_prefix=$ac_optarg ;;
1200
1201   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1202   | --program-suf | --program-su | --program-s)
1203     ac_prev=program_suffix ;;
1204   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1205   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1206     program_suffix=$ac_optarg ;;
1207
1208   -program-transform-name | --program-transform-name \
1209   | --program-transform-nam | --program-transform-na \
1210   | --program-transform-n | --program-transform- \
1211   | --program-transform | --program-transfor \
1212   | --program-transfo | --program-transf \
1213   | --program-trans | --program-tran \
1214   | --progr-tra | --program-tr | --program-t)
1215     ac_prev=program_transform_name ;;
1216   -program-transform-name=* | --program-transform-name=* \
1217   | --program-transform-nam=* | --program-transform-na=* \
1218   | --program-transform-n=* | --program-transform-=* \
1219   | --program-transform=* | --program-transfor=* \
1220   | --program-transfo=* | --program-transf=* \
1221   | --program-trans=* | --program-tran=* \
1222   | --progr-tra=* | --program-tr=* | --program-t=*)
1223     program_transform_name=$ac_optarg ;;
1224
1225   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1226     ac_prev=pdfdir ;;
1227   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1228     pdfdir=$ac_optarg ;;
1229
1230   -psdir | --psdir | --psdi | --psd | --ps)
1231     ac_prev=psdir ;;
1232   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1233     psdir=$ac_optarg ;;
1234
1235   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1236   | -silent | --silent | --silen | --sile | --sil)
1237     silent=yes ;;
1238
1239   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1240     ac_prev=sbindir ;;
1241   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1242   | --sbi=* | --sb=*)
1243     sbindir=$ac_optarg ;;
1244
1245   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1246   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1247   | --sharedst | --shareds | --shared | --share | --shar \
1248   | --sha | --sh)
1249     ac_prev=sharedstatedir ;;
1250   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1251   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1252   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1253   | --sha=* | --sh=*)
1254     sharedstatedir=$ac_optarg ;;
1255
1256   -site | --site | --sit)
1257     ac_prev=site ;;
1258   -site=* | --site=* | --sit=*)
1259     site=$ac_optarg ;;
1260
1261   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1262     ac_prev=srcdir ;;
1263   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1264     srcdir=$ac_optarg ;;
1265
1266   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1267   | --syscon | --sysco | --sysc | --sys | --sy)
1268     ac_prev=sysconfdir ;;
1269   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1270   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1271     sysconfdir=$ac_optarg ;;
1272
1273   -target | --target | --targe | --targ | --tar | --ta | --t)
1274     ac_prev=target_alias ;;
1275   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1276     target_alias=$ac_optarg ;;
1277
1278   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1279     verbose=yes ;;
1280
1281   -version | --version | --versio | --versi | --vers | -V)
1282     ac_init_version=: ;;
1283
1284   -with-* | --with-*)
1285     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1286     # Reject names that are not valid shell variable names.
1287     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1288       as_fn_error "invalid package name: $ac_useropt"
1289     ac_useropt_orig=$ac_useropt
1290     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1291     case $ac_user_opts in
1292       *"
1293 "with_$ac_useropt"
1294 "*) ;;
1295       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1296          ac_unrecognized_sep=', ';;
1297     esac
1298     eval with_$ac_useropt=\$ac_optarg ;;
1299
1300   -without-* | --without-*)
1301     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1302     # Reject names that are not valid shell variable names.
1303     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1304       as_fn_error "invalid package name: $ac_useropt"
1305     ac_useropt_orig=$ac_useropt
1306     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1307     case $ac_user_opts in
1308       *"
1309 "with_$ac_useropt"
1310 "*) ;;
1311       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1312          ac_unrecognized_sep=', ';;
1313     esac
1314     eval with_$ac_useropt=no ;;
1315
1316   --x)
1317     # Obsolete; use --with-x.
1318     with_x=yes ;;
1319
1320   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1321   | --x-incl | --x-inc | --x-in | --x-i)
1322     ac_prev=x_includes ;;
1323   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1324   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1325     x_includes=$ac_optarg ;;
1326
1327   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1328   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1329     ac_prev=x_libraries ;;
1330   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1331   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1332     x_libraries=$ac_optarg ;;
1333
1334   -*) as_fn_error "unrecognized option: \`$ac_option'
1335 Try \`$0 --help' for more information."
1336     ;;
1337
1338   *=*)
1339     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1340     # Reject names that are not valid shell variable names.
1341     case $ac_envvar in #(
1342       '' | [0-9]* | *[!_$as_cr_alnum]* )
1343       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1344     esac
1345     eval $ac_envvar=\$ac_optarg
1346     export $ac_envvar ;;
1347
1348   *)
1349     # FIXME: should be removed in autoconf 3.0.
1350     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1351     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1352       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1353     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1354     ;;
1355
1356   esac
1357 done
1358
1359 if test -n "$ac_prev"; then
1360   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1361   as_fn_error "missing argument to $ac_option"
1362 fi
1363
1364 if test -n "$ac_unrecognized_opts"; then
1365   case $enable_option_checking in
1366     no) ;;
1367     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1368     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1369   esac
1370 fi
1371
1372 # Check all directory arguments for consistency.
1373 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1374                 datadir sysconfdir sharedstatedir localstatedir includedir \
1375                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1376                 libdir localedir mandir
1377 do
1378   eval ac_val=\$$ac_var
1379   # Remove trailing slashes.
1380   case $ac_val in
1381     */ )
1382       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1383       eval $ac_var=\$ac_val;;
1384   esac
1385   # Be sure to have absolute directory names.
1386   case $ac_val in
1387     [\\/$]* | ?:[\\/]* )  continue;;
1388     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1389   esac
1390   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1391 done
1392
1393 # There might be people who depend on the old broken behavior: `$host'
1394 # used to hold the argument of --host etc.
1395 # FIXME: To remove some day.
1396 build=$build_alias
1397 host=$host_alias
1398 target=$target_alias
1399
1400 # FIXME: To remove some day.
1401 if test "x$host_alias" != x; then
1402   if test "x$build_alias" = x; then
1403     cross_compiling=maybe
1404     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1405     If a cross compiler is detected then cross compile mode will be used." >&2
1406   elif test "x$build_alias" != "x$host_alias"; then
1407     cross_compiling=yes
1408   fi
1409 fi
1410
1411 ac_tool_prefix=
1412 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1413
1414 test "$silent" = yes && exec 6>/dev/null
1415
1416
1417 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1418 ac_ls_di=`ls -di .` &&
1419 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1420   as_fn_error "working directory cannot be determined"
1421 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1422   as_fn_error "pwd does not report name of working directory"
1423
1424
1425 # Find the source files, if location was not specified.
1426 if test -z "$srcdir"; then
1427   ac_srcdir_defaulted=yes
1428   # Try the directory containing this script, then the parent directory.
1429   ac_confdir=`$as_dirname -- "$as_myself" ||
1430 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1431          X"$as_myself" : 'X\(//\)[^/]' \| \
1432          X"$as_myself" : 'X\(//\)$' \| \
1433          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1434 $as_echo X"$as_myself" |
1435     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1436             s//\1/
1437             q
1438           }
1439           /^X\(\/\/\)[^/].*/{
1440             s//\1/
1441             q
1442           }
1443           /^X\(\/\/\)$/{
1444             s//\1/
1445             q
1446           }
1447           /^X\(\/\).*/{
1448             s//\1/
1449             q
1450           }
1451           s/.*/./; q'`
1452   srcdir=$ac_confdir
1453   if test ! -r "$srcdir/$ac_unique_file"; then
1454     srcdir=..
1455   fi
1456 else
1457   ac_srcdir_defaulted=no
1458 fi
1459 if test ! -r "$srcdir/$ac_unique_file"; then
1460   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1461   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1462 fi
1463 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1464 ac_abs_confdir=`(
1465         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1466         pwd)`
1467 # When building in place, set srcdir=.
1468 if test "$ac_abs_confdir" = "$ac_pwd"; then
1469   srcdir=.
1470 fi
1471 # Remove unnecessary trailing slashes from srcdir.
1472 # Double slashes in file names in object file debugging info
1473 # mess up M-x gdb in Emacs.
1474 case $srcdir in
1475 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1476 esac
1477 for ac_var in $ac_precious_vars; do
1478   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1479   eval ac_env_${ac_var}_value=\$${ac_var}
1480   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1481   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1482 done
1483
1484 #
1485 # Report the --help message.
1486 #
1487 if test "$ac_init_help" = "long"; then
1488   # Omit some internal or obsolete options to make the list less imposing.
1489   # This message is too long to be a string in the A/UX 3.1 sh.
1490   cat <<_ACEOF
1491 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1492
1493 Usage: $0 [OPTION]... [VAR=VALUE]...
1494
1495 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1496 VAR=VALUE.  See below for descriptions of some of the useful variables.
1497
1498 Defaults for the options are specified in brackets.
1499
1500 Configuration:
1501   -h, --help              display this help and exit
1502       --help=short        display options specific to this package
1503       --help=recursive    display the short help of all the included packages
1504   -V, --version           display version information and exit
1505   -q, --quiet, --silent   do not print \`checking...' messages
1506       --cache-file=FILE   cache test results in FILE [disabled]
1507   -C, --config-cache      alias for \`--cache-file=config.cache'
1508   -n, --no-create         do not create output files
1509       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1510
1511 Installation directories:
1512   --prefix=PREFIX         install architecture-independent files in PREFIX
1513                           [$ac_default_prefix]
1514   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1515                           [PREFIX]
1516
1517 By default, \`make install' will install all the files in
1518 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1519 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1520 for instance \`--prefix=\$HOME'.
1521
1522 For better control, use the options below.
1523
1524 Fine tuning of the installation directories:
1525   --bindir=DIR            user executables [EPREFIX/bin]
1526   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1527   --libexecdir=DIR        program executables [EPREFIX/libexec]
1528   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1529   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1530   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1531   --libdir=DIR            object code libraries [EPREFIX/lib]
1532   --includedir=DIR        C header files [PREFIX/include]
1533   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1534   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1535   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1536   --infodir=DIR           info documentation [DATAROOTDIR/info]
1537   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1538   --mandir=DIR            man documentation [DATAROOTDIR/man]
1539   --docdir=DIR            documentation root [DATAROOTDIR/doc/cycript]
1540   --htmldir=DIR           html documentation [DOCDIR]
1541   --dvidir=DIR            dvi documentation [DOCDIR]
1542   --pdfdir=DIR            pdf documentation [DOCDIR]
1543   --psdir=DIR             ps documentation [DOCDIR]
1544 _ACEOF
1545
1546   cat <<\_ACEOF
1547
1548 System types:
1549   --build=BUILD     configure for building on BUILD [guessed]
1550   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1551 _ACEOF
1552 fi
1553
1554 if test -n "$ac_init_help"; then
1555   case $ac_init_help in
1556      short | recursive ) echo "Configuration of Cycript 0.9:";;
1557    esac
1558   cat <<\_ACEOF
1559
1560 Optional Features:
1561   --disable-option-checking  ignore unrecognized --enable/--with options
1562   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1563   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1564   --enable-static[=PKGS]  build static libraries [default=no]
1565   --enable-shared[=PKGS]  build shared libraries [default=yes]
1566   --enable-fast-install[=PKGS]
1567                           optimize for fast installation [default=yes]
1568   --disable-libtool-lock  avoid locking (might break parallel builds)
1569   --disable-rpath         do not hardcode runtime library paths
1570
1571 Optional Packages:
1572   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1573   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1574   --with-pic              try to use only PIC/non-PIC objects [default=use
1575                           both]
1576   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1577   --with-apr=PATH         prefix for installed APR or the full path to
1578                              apr-config
1579   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1580   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1581   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1582
1583 Some influential environment variables:
1584   CC          C compiler command
1585   CFLAGS      C compiler flags
1586   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1587               nonstandard directory <lib dir>
1588   LIBS        libraries to pass to the linker, e.g. -l<library>
1589   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1590               you have headers in a nonstandard directory <include dir>
1591   CPP         C preprocessor
1592   PKG_CONFIG  path to pkg-config utility
1593   CXX         C++ compiler command
1594   CXXFLAGS    C++ compiler flags
1595   CXXCPP      C++ preprocessor
1596   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1597               the first program found out of: `bison -y', `byacc', `yacc'.
1598   YFLAGS      The list of arguments that will be passed by default to $YACC.
1599               This script will default YFLAGS to the empty string to avoid a
1600               default value of `-d' given by some make applications.
1601   WEBKIT_CFLAGS
1602               C compiler flags for WEBKIT, overriding pkg-config
1603   WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1604   LIBFFI_CFLAGS
1605               C compiler flags for LIBFFI, overriding pkg-config
1606   LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
1607   OBJCXX      Objective C++ compiler command
1608   OBJCXXFLAGS Objective C++ compiler flags
1609
1610 Use these variables to override the choices made by `configure' or to help
1611 it to find libraries and programs with nonstandard names/locations.
1612
1613 Report bugs to <saurik@saurik.com>.
1614 Cycript home page: <http://www.cycript.org/>.
1615 _ACEOF
1616 ac_status=$?
1617 fi
1618
1619 if test "$ac_init_help" = "recursive"; then
1620   # If there are subdirs, report their specific --help.
1621   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1622     test -d "$ac_dir" ||
1623       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1624       continue
1625     ac_builddir=.
1626
1627 case "$ac_dir" in
1628 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1629 *)
1630   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1631   # A ".." for each directory in $ac_dir_suffix.
1632   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1633   case $ac_top_builddir_sub in
1634   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1635   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1636   esac ;;
1637 esac
1638 ac_abs_top_builddir=$ac_pwd
1639 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1640 # for backward compatibility:
1641 ac_top_builddir=$ac_top_build_prefix
1642
1643 case $srcdir in
1644   .)  # We are building in place.
1645     ac_srcdir=.
1646     ac_top_srcdir=$ac_top_builddir_sub
1647     ac_abs_top_srcdir=$ac_pwd ;;
1648   [\\/]* | ?:[\\/]* )  # Absolute name.
1649     ac_srcdir=$srcdir$ac_dir_suffix;
1650     ac_top_srcdir=$srcdir
1651     ac_abs_top_srcdir=$srcdir ;;
1652   *) # Relative name.
1653     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1654     ac_top_srcdir=$ac_top_build_prefix$srcdir
1655     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1656 esac
1657 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1658
1659     cd "$ac_dir" || { ac_status=$?; continue; }
1660     # Check for guested configure.
1661     if test -f "$ac_srcdir/configure.gnu"; then
1662       echo &&
1663       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1664     elif test -f "$ac_srcdir/configure"; then
1665       echo &&
1666       $SHELL "$ac_srcdir/configure" --help=recursive
1667     else
1668       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1669     fi || ac_status=$?
1670     cd "$ac_pwd" || { ac_status=$?; break; }
1671   done
1672 fi
1673
1674 test -n "$ac_init_help" && exit $ac_status
1675 if $ac_init_version; then
1676   cat <<\_ACEOF
1677 Cycript configure 0.9
1678 generated by GNU Autoconf 2.65
1679
1680 Copyright (C) 2009 Free Software Foundation, Inc.
1681 This configure script is free software; the Free Software Foundation
1682 gives unlimited permission to copy, distribute and modify it.
1683 _ACEOF
1684   exit
1685 fi
1686
1687 ## ------------------------ ##
1688 ## Autoconf initialization. ##
1689 ## ------------------------ ##
1690
1691 # ac_fn_c_try_compile LINENO
1692 # --------------------------
1693 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1694 ac_fn_c_try_compile ()
1695 {
1696   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1697   rm -f conftest.$ac_objext
1698   if { { ac_try="$ac_compile"
1699 case "(($ac_try" in
1700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1701   *) ac_try_echo=$ac_try;;
1702 esac
1703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1704 $as_echo "$ac_try_echo"; } >&5
1705   (eval "$ac_compile") 2>conftest.err
1706   ac_status=$?
1707   if test -s conftest.err; then
1708     grep -v '^ *+' conftest.err >conftest.er1
1709     cat conftest.er1 >&5
1710     mv -f conftest.er1 conftest.err
1711   fi
1712   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1713   test $ac_status = 0; } && {
1714          test -z "$ac_c_werror_flag" ||
1715          test ! -s conftest.err
1716        } && test -s conftest.$ac_objext; then :
1717   ac_retval=0
1718 else
1719   $as_echo "$as_me: failed program was:" >&5
1720 sed 's/^/| /' conftest.$ac_ext >&5
1721
1722         ac_retval=1
1723 fi
1724   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1725   as_fn_set_status $ac_retval
1726
1727 } # ac_fn_c_try_compile
1728
1729 # ac_fn_c_try_link LINENO
1730 # -----------------------
1731 # Try to link conftest.$ac_ext, and return whether this succeeded.
1732 ac_fn_c_try_link ()
1733 {
1734   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1735   rm -f conftest.$ac_objext conftest$ac_exeext
1736   if { { ac_try="$ac_link"
1737 case "(($ac_try" in
1738   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1739   *) ac_try_echo=$ac_try;;
1740 esac
1741 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1742 $as_echo "$ac_try_echo"; } >&5
1743   (eval "$ac_link") 2>conftest.err
1744   ac_status=$?
1745   if test -s conftest.err; then
1746     grep -v '^ *+' conftest.err >conftest.er1
1747     cat conftest.er1 >&5
1748     mv -f conftest.er1 conftest.err
1749   fi
1750   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1751   test $ac_status = 0; } && {
1752          test -z "$ac_c_werror_flag" ||
1753          test ! -s conftest.err
1754        } && test -s conftest$ac_exeext && {
1755          test "$cross_compiling" = yes ||
1756          $as_test_x conftest$ac_exeext
1757        }; then :
1758   ac_retval=0
1759 else
1760   $as_echo "$as_me: failed program was:" >&5
1761 sed 's/^/| /' conftest.$ac_ext >&5
1762
1763         ac_retval=1
1764 fi
1765   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1766   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1767   # interfere with the next link command; also delete a directory that is
1768   # left behind by Apple's compiler.  We do this before executing the actions.
1769   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1770   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1771   as_fn_set_status $ac_retval
1772
1773 } # ac_fn_c_try_link
1774
1775 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1776 # -------------------------------------------------------
1777 # Tests whether HEADER exists and can be compiled using the include files in
1778 # INCLUDES, setting the cache variable VAR accordingly.
1779 ac_fn_c_check_header_compile ()
1780 {
1781   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1782   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1783 $as_echo_n "checking for $2... " >&6; }
1784 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1785   $as_echo_n "(cached) " >&6
1786 else
1787   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1788 /* end confdefs.h.  */
1789 $4
1790 #include <$2>
1791 _ACEOF
1792 if ac_fn_c_try_compile "$LINENO"; then :
1793   eval "$3=yes"
1794 else
1795   eval "$3=no"
1796 fi
1797 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1798 fi
1799 eval ac_res=\$$3
1800                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1801 $as_echo "$ac_res" >&6; }
1802   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1803
1804 } # ac_fn_c_check_header_compile
1805
1806 # ac_fn_c_try_cpp LINENO
1807 # ----------------------
1808 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1809 ac_fn_c_try_cpp ()
1810 {
1811   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1812   if { { ac_try="$ac_cpp conftest.$ac_ext"
1813 case "(($ac_try" in
1814   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1815   *) ac_try_echo=$ac_try;;
1816 esac
1817 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1818 $as_echo "$ac_try_echo"; } >&5
1819   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1820   ac_status=$?
1821   if test -s conftest.err; then
1822     grep -v '^ *+' conftest.err >conftest.er1
1823     cat conftest.er1 >&5
1824     mv -f conftest.er1 conftest.err
1825   fi
1826   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1827   test $ac_status = 0; } >/dev/null && {
1828          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1829          test ! -s conftest.err
1830        }; then :
1831   ac_retval=0
1832 else
1833   $as_echo "$as_me: failed program was:" >&5
1834 sed 's/^/| /' conftest.$ac_ext >&5
1835
1836     ac_retval=1
1837 fi
1838   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1839   as_fn_set_status $ac_retval
1840
1841 } # ac_fn_c_try_cpp
1842
1843 # ac_fn_c_try_run LINENO
1844 # ----------------------
1845 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1846 # that executables *can* be run.
1847 ac_fn_c_try_run ()
1848 {
1849   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1850   if { { ac_try="$ac_link"
1851 case "(($ac_try" in
1852   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1853   *) ac_try_echo=$ac_try;;
1854 esac
1855 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1856 $as_echo "$ac_try_echo"; } >&5
1857   (eval "$ac_link") 2>&5
1858   ac_status=$?
1859   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1860   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1861   { { case "(($ac_try" in
1862   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1863   *) ac_try_echo=$ac_try;;
1864 esac
1865 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1866 $as_echo "$ac_try_echo"; } >&5
1867   (eval "$ac_try") 2>&5
1868   ac_status=$?
1869   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1870   test $ac_status = 0; }; }; then :
1871   ac_retval=0
1872 else
1873   $as_echo "$as_me: program exited with status $ac_status" >&5
1874        $as_echo "$as_me: failed program was:" >&5
1875 sed 's/^/| /' conftest.$ac_ext >&5
1876
1877        ac_retval=$ac_status
1878 fi
1879   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1880   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1881   as_fn_set_status $ac_retval
1882
1883 } # ac_fn_c_try_run
1884
1885 # ac_fn_c_check_func LINENO FUNC VAR
1886 # ----------------------------------
1887 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1888 ac_fn_c_check_func ()
1889 {
1890   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1891   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1892 $as_echo_n "checking for $2... " >&6; }
1893 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1894   $as_echo_n "(cached) " >&6
1895 else
1896   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1897 /* end confdefs.h.  */
1898 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1899    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1900 #define $2 innocuous_$2
1901
1902 /* System header to define __stub macros and hopefully few prototypes,
1903     which can conflict with char $2 (); below.
1904     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1905     <limits.h> exists even on freestanding compilers.  */
1906
1907 #ifdef __STDC__
1908 # include <limits.h>
1909 #else
1910 # include <assert.h>
1911 #endif
1912
1913 #undef $2
1914
1915 /* Override any GCC internal prototype to avoid an error.
1916    Use char because int might match the return type of a GCC
1917    builtin and then its argument prototype would still apply.  */
1918 #ifdef __cplusplus
1919 extern "C"
1920 #endif
1921 char $2 ();
1922 /* The GNU C library defines this for functions which it implements
1923     to always fail with ENOSYS.  Some functions are actually named
1924     something starting with __ and the normal name is an alias.  */
1925 #if defined __stub_$2 || defined __stub___$2
1926 choke me
1927 #endif
1928
1929 int
1930 main ()
1931 {
1932 return $2 ();
1933   ;
1934   return 0;
1935 }
1936 _ACEOF
1937 if ac_fn_c_try_link "$LINENO"; then :
1938   eval "$3=yes"
1939 else
1940   eval "$3=no"
1941 fi
1942 rm -f core conftest.err conftest.$ac_objext \
1943     conftest$ac_exeext conftest.$ac_ext
1944 fi
1945 eval ac_res=\$$3
1946                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1947 $as_echo "$ac_res" >&6; }
1948   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1949
1950 } # ac_fn_c_check_func
1951
1952 # ac_fn_cxx_try_compile LINENO
1953 # ----------------------------
1954 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1955 ac_fn_cxx_try_compile ()
1956 {
1957   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1958   rm -f conftest.$ac_objext
1959   if { { ac_try="$ac_compile"
1960 case "(($ac_try" in
1961   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1962   *) ac_try_echo=$ac_try;;
1963 esac
1964 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1965 $as_echo "$ac_try_echo"; } >&5
1966   (eval "$ac_compile") 2>conftest.err
1967   ac_status=$?
1968   if test -s conftest.err; then
1969     grep -v '^ *+' conftest.err >conftest.er1
1970     cat conftest.er1 >&5
1971     mv -f conftest.er1 conftest.err
1972   fi
1973   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1974   test $ac_status = 0; } && {
1975          test -z "$ac_cxx_werror_flag" ||
1976          test ! -s conftest.err
1977        } && test -s conftest.$ac_objext; then :
1978   ac_retval=0
1979 else
1980   $as_echo "$as_me: failed program was:" >&5
1981 sed 's/^/| /' conftest.$ac_ext >&5
1982
1983         ac_retval=1
1984 fi
1985   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1986   as_fn_set_status $ac_retval
1987
1988 } # ac_fn_cxx_try_compile
1989
1990 # ac_fn_cxx_try_cpp LINENO
1991 # ------------------------
1992 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1993 ac_fn_cxx_try_cpp ()
1994 {
1995   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1996   if { { ac_try="$ac_cpp conftest.$ac_ext"
1997 case "(($ac_try" in
1998   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1999   *) ac_try_echo=$ac_try;;
2000 esac
2001 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2002 $as_echo "$ac_try_echo"; } >&5
2003   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2004   ac_status=$?
2005   if test -s conftest.err; then
2006     grep -v '^ *+' conftest.err >conftest.er1
2007     cat conftest.er1 >&5
2008     mv -f conftest.er1 conftest.err
2009   fi
2010   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2011   test $ac_status = 0; } >/dev/null && {
2012          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2013          test ! -s conftest.err
2014        }; then :
2015   ac_retval=0
2016 else
2017   $as_echo "$as_me: failed program was:" >&5
2018 sed 's/^/| /' conftest.$ac_ext >&5
2019
2020     ac_retval=1
2021 fi
2022   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2023   as_fn_set_status $ac_retval
2024
2025 } # ac_fn_cxx_try_cpp
2026
2027 # ac_fn_cxx_try_link LINENO
2028 # -------------------------
2029 # Try to link conftest.$ac_ext, and return whether this succeeded.
2030 ac_fn_cxx_try_link ()
2031 {
2032   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2033   rm -f conftest.$ac_objext conftest$ac_exeext
2034   if { { ac_try="$ac_link"
2035 case "(($ac_try" in
2036   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2037   *) ac_try_echo=$ac_try;;
2038 esac
2039 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2040 $as_echo "$ac_try_echo"; } >&5
2041   (eval "$ac_link") 2>conftest.err
2042   ac_status=$?
2043   if test -s conftest.err; then
2044     grep -v '^ *+' conftest.err >conftest.er1
2045     cat conftest.er1 >&5
2046     mv -f conftest.er1 conftest.err
2047   fi
2048   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2049   test $ac_status = 0; } && {
2050          test -z "$ac_cxx_werror_flag" ||
2051          test ! -s conftest.err
2052        } && test -s conftest$ac_exeext && {
2053          test "$cross_compiling" = yes ||
2054          $as_test_x conftest$ac_exeext
2055        }; then :
2056   ac_retval=0
2057 else
2058   $as_echo "$as_me: failed program was:" >&5
2059 sed 's/^/| /' conftest.$ac_ext >&5
2060
2061         ac_retval=1
2062 fi
2063   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2064   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2065   # interfere with the next link command; also delete a directory that is
2066   # left behind by Apple's compiler.  We do this before executing the actions.
2067   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2068   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2069   as_fn_set_status $ac_retval
2070
2071 } # ac_fn_cxx_try_link
2072
2073 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2074 # ---------------------------------------------------------
2075 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2076 # the include files in INCLUDES and setting the cache variable VAR
2077 # accordingly.
2078 ac_fn_cxx_check_header_mongrel ()
2079 {
2080   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2081   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2082   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2083 $as_echo_n "checking for $2... " >&6; }
2084 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2085   $as_echo_n "(cached) " >&6
2086 fi
2087 eval ac_res=\$$3
2088                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2089 $as_echo "$ac_res" >&6; }
2090 else
2091   # Is the header compilable?
2092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2093 $as_echo_n "checking $2 usability... " >&6; }
2094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2095 /* end confdefs.h.  */
2096 $4
2097 #include <$2>
2098 _ACEOF
2099 if ac_fn_cxx_try_compile "$LINENO"; then :
2100   ac_header_compiler=yes
2101 else
2102   ac_header_compiler=no
2103 fi
2104 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2106 $as_echo "$ac_header_compiler" >&6; }
2107
2108 # Is the header present?
2109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2110 $as_echo_n "checking $2 presence... " >&6; }
2111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2112 /* end confdefs.h.  */
2113 #include <$2>
2114 _ACEOF
2115 if ac_fn_cxx_try_cpp "$LINENO"; then :
2116   ac_header_preproc=yes
2117 else
2118   ac_header_preproc=no
2119 fi
2120 rm -f conftest.err conftest.$ac_ext
2121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2122 $as_echo "$ac_header_preproc" >&6; }
2123
2124 # So?  What about this header?
2125 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2126   yes:no: )
2127     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2128 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2129     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2130 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2131     ;;
2132   no:yes:* )
2133     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2134 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2135     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2136 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2137     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2138 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2139     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2140 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2141     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2142 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2143 ( cat <<\_ASBOX
2144 ## -------------------------------- ##
2145 ## Report this to saurik@saurik.com ##
2146 ## -------------------------------- ##
2147 _ASBOX
2148      ) | sed "s/^/$as_me: WARNING:     /" >&2
2149     ;;
2150 esac
2151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2152 $as_echo_n "checking for $2... " >&6; }
2153 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2154   $as_echo_n "(cached) " >&6
2155 else
2156   eval "$3=\$ac_header_compiler"
2157 fi
2158 eval ac_res=\$$3
2159                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2160 $as_echo "$ac_res" >&6; }
2161 fi
2162   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2163
2164 } # ac_fn_cxx_check_header_mongrel
2165
2166 # ac_fn_objcxx_try_compile LINENO
2167 # -------------------------------
2168 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2169 ac_fn_objcxx_try_compile ()
2170 {
2171   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2172   rm -f conftest.$ac_objext
2173   if { { ac_try="$ac_compile"
2174 case "(($ac_try" in
2175   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2176   *) ac_try_echo=$ac_try;;
2177 esac
2178 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2179 $as_echo "$ac_try_echo"; } >&5
2180   (eval "$ac_compile") 2>conftest.err
2181   ac_status=$?
2182   if test -s conftest.err; then
2183     grep -v '^ *+' conftest.err >conftest.er1
2184     cat conftest.er1 >&5
2185     mv -f conftest.er1 conftest.err
2186   fi
2187   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2188   test $ac_status = 0; } && {
2189          test -z "$ac_objcxx_werror_flag" ||
2190          test ! -s conftest.err
2191        } && test -s conftest.$ac_objext; then :
2192   ac_retval=0
2193 else
2194   $as_echo "$as_me: failed program was:" >&5
2195 sed 's/^/| /' conftest.$ac_ext >&5
2196
2197         ac_retval=1
2198 fi
2199   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2200   as_fn_set_status $ac_retval
2201
2202 } # ac_fn_objcxx_try_compile
2203 cat >config.log <<_ACEOF
2204 This file contains any messages produced by compilers while
2205 running configure, to aid debugging if configure makes a mistake.
2206
2207 It was created by Cycript $as_me 0.9, which was
2208 generated by GNU Autoconf 2.65.  Invocation command line was
2209
2210   $ $0 $@
2211
2212 _ACEOF
2213 exec 5>>config.log
2214 {
2215 cat <<_ASUNAME
2216 ## --------- ##
2217 ## Platform. ##
2218 ## --------- ##
2219
2220 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2221 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2222 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2223 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2224 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2225
2226 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2227 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2228
2229 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2230 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2231 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2232 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2233 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2234 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2235 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2236
2237 _ASUNAME
2238
2239 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2240 for as_dir in $PATH
2241 do
2242   IFS=$as_save_IFS
2243   test -z "$as_dir" && as_dir=.
2244     $as_echo "PATH: $as_dir"
2245   done
2246 IFS=$as_save_IFS
2247
2248 } >&5
2249
2250 cat >&5 <<_ACEOF
2251
2252
2253 ## ----------- ##
2254 ## Core tests. ##
2255 ## ----------- ##
2256
2257 _ACEOF
2258
2259
2260 # Keep a trace of the command line.
2261 # Strip out --no-create and --no-recursion so they do not pile up.
2262 # Strip out --silent because we don't want to record it for future runs.
2263 # Also quote any args containing shell meta-characters.
2264 # Make two passes to allow for proper duplicate-argument suppression.
2265 ac_configure_args=
2266 ac_configure_args0=
2267 ac_configure_args1=
2268 ac_must_keep_next=false
2269 for ac_pass in 1 2
2270 do
2271   for ac_arg
2272   do
2273     case $ac_arg in
2274     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2275     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2276     | -silent | --silent | --silen | --sile | --sil)
2277       continue ;;
2278     *\'*)
2279       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2280     esac
2281     case $ac_pass in
2282     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2283     2)
2284       as_fn_append ac_configure_args1 " '$ac_arg'"
2285       if test $ac_must_keep_next = true; then
2286         ac_must_keep_next=false # Got value, back to normal.
2287       else
2288         case $ac_arg in
2289           *=* | --config-cache | -C | -disable-* | --disable-* \
2290           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2291           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2292           | -with-* | --with-* | -without-* | --without-* | --x)
2293             case "$ac_configure_args0 " in
2294               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2295             esac
2296             ;;
2297           -* ) ac_must_keep_next=true ;;
2298         esac
2299       fi
2300       as_fn_append ac_configure_args " '$ac_arg'"
2301       ;;
2302     esac
2303   done
2304 done
2305 { ac_configure_args0=; unset ac_configure_args0;}
2306 { ac_configure_args1=; unset ac_configure_args1;}
2307
2308 # When interrupted or exit'd, cleanup temporary files, and complete
2309 # config.log.  We remove comments because anyway the quotes in there
2310 # would cause problems or look ugly.
2311 # WARNING: Use '\'' to represent an apostrophe within the trap.
2312 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2313 trap 'exit_status=$?
2314   # Save into config.log some information that might help in debugging.
2315   {
2316     echo
2317
2318     cat <<\_ASBOX
2319 ## ---------------- ##
2320 ## Cache variables. ##
2321 ## ---------------- ##
2322 _ASBOX
2323     echo
2324     # The following way of writing the cache mishandles newlines in values,
2325 (
2326   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2327     eval ac_val=\$$ac_var
2328     case $ac_val in #(
2329     *${as_nl}*)
2330       case $ac_var in #(
2331       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2332 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2333       esac
2334       case $ac_var in #(
2335       _ | IFS | as_nl) ;; #(
2336       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2337       *) { eval $ac_var=; unset $ac_var;} ;;
2338       esac ;;
2339     esac
2340   done
2341   (set) 2>&1 |
2342     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2343     *${as_nl}ac_space=\ *)
2344       sed -n \
2345         "s/'\''/'\''\\\\'\'''\''/g;
2346           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2347       ;; #(
2348     *)
2349       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2350       ;;
2351     esac |
2352     sort
2353 )
2354     echo
2355
2356     cat <<\_ASBOX
2357 ## ----------------- ##
2358 ## Output variables. ##
2359 ## ----------------- ##
2360 _ASBOX
2361     echo
2362     for ac_var in $ac_subst_vars
2363     do
2364       eval ac_val=\$$ac_var
2365       case $ac_val in
2366       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2367       esac
2368       $as_echo "$ac_var='\''$ac_val'\''"
2369     done | sort
2370     echo
2371
2372     if test -n "$ac_subst_files"; then
2373       cat <<\_ASBOX
2374 ## ------------------- ##
2375 ## File substitutions. ##
2376 ## ------------------- ##
2377 _ASBOX
2378       echo
2379       for ac_var in $ac_subst_files
2380       do
2381         eval ac_val=\$$ac_var
2382         case $ac_val in
2383         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2384         esac
2385         $as_echo "$ac_var='\''$ac_val'\''"
2386       done | sort
2387       echo
2388     fi
2389
2390     if test -s confdefs.h; then
2391       cat <<\_ASBOX
2392 ## ----------- ##
2393 ## confdefs.h. ##
2394 ## ----------- ##
2395 _ASBOX
2396       echo
2397       cat confdefs.h
2398       echo
2399     fi
2400     test "$ac_signal" != 0 &&
2401       $as_echo "$as_me: caught signal $ac_signal"
2402     $as_echo "$as_me: exit $exit_status"
2403   } >&5
2404   rm -f core *.core core.conftest.* &&
2405     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2406     exit $exit_status
2407 ' 0
2408 for ac_signal in 1 2 13 15; do
2409   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2410 done
2411 ac_signal=0
2412
2413 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2414 rm -f -r conftest* confdefs.h
2415
2416 $as_echo "/* confdefs.h */" > confdefs.h
2417
2418 # Predefined preprocessor variables.
2419
2420 cat >>confdefs.h <<_ACEOF
2421 #define PACKAGE_NAME "$PACKAGE_NAME"
2422 _ACEOF
2423
2424 cat >>confdefs.h <<_ACEOF
2425 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2426 _ACEOF
2427
2428 cat >>confdefs.h <<_ACEOF
2429 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2430 _ACEOF
2431
2432 cat >>confdefs.h <<_ACEOF
2433 #define PACKAGE_STRING "$PACKAGE_STRING"
2434 _ACEOF
2435
2436 cat >>confdefs.h <<_ACEOF
2437 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2438 _ACEOF
2439
2440 cat >>confdefs.h <<_ACEOF
2441 #define PACKAGE_URL "$PACKAGE_URL"
2442 _ACEOF
2443
2444
2445 # Let the site file select an alternate cache file if it wants to.
2446 # Prefer an explicitly selected file to automatically selected ones.
2447 ac_site_file1=NONE
2448 ac_site_file2=NONE
2449 if test -n "$CONFIG_SITE"; then
2450   ac_site_file1=$CONFIG_SITE
2451 elif test "x$prefix" != xNONE; then
2452   ac_site_file1=$prefix/share/config.site
2453   ac_site_file2=$prefix/etc/config.site
2454 else
2455   ac_site_file1=$ac_default_prefix/share/config.site
2456   ac_site_file2=$ac_default_prefix/etc/config.site
2457 fi
2458 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2459 do
2460   test "x$ac_site_file" = xNONE && continue
2461   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2462     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2463 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2464     sed 's/^/| /' "$ac_site_file" >&5
2465     . "$ac_site_file"
2466   fi
2467 done
2468
2469 if test -r "$cache_file"; then
2470   # Some versions of bash will fail to source /dev/null (special files
2471   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2472   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2473     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2474 $as_echo "$as_me: loading cache $cache_file" >&6;}
2475     case $cache_file in
2476       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2477       *)                      . "./$cache_file";;
2478     esac
2479   fi
2480 else
2481   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2482 $as_echo "$as_me: creating cache $cache_file" >&6;}
2483   >$cache_file
2484 fi
2485
2486 # Check that the precious variables saved in the cache have kept the same
2487 # value.
2488 ac_cache_corrupted=false
2489 for ac_var in $ac_precious_vars; do
2490   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2491   eval ac_new_set=\$ac_env_${ac_var}_set
2492   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2493   eval ac_new_val=\$ac_env_${ac_var}_value
2494   case $ac_old_set,$ac_new_set in
2495     set,)
2496       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2497 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2498       ac_cache_corrupted=: ;;
2499     ,set)
2500       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2501 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2502       ac_cache_corrupted=: ;;
2503     ,);;
2504     *)
2505       if test "x$ac_old_val" != "x$ac_new_val"; then
2506         # differences in whitespace do not lead to failure.
2507         ac_old_val_w=`echo x $ac_old_val`
2508         ac_new_val_w=`echo x $ac_new_val`
2509         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2510           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2511 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2512           ac_cache_corrupted=:
2513         else
2514           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2515 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2516           eval $ac_var=\$ac_old_val
2517         fi
2518         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2519 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2520         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2521 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2522       fi;;
2523   esac
2524   # Pass precious variables to config.status.
2525   if test "$ac_new_set" = set; then
2526     case $ac_new_val in
2527     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2528     *) ac_arg=$ac_var=$ac_new_val ;;
2529     esac
2530     case " $ac_configure_args " in
2531       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2532       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2533     esac
2534   fi
2535 done
2536 if $ac_cache_corrupted; then
2537   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2538 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2539   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2540 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2541   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2542 fi
2543 ## -------------------- ##
2544 ## Main body of script. ##
2545 ## -------------------- ##
2546
2547 ac_ext=c
2548 ac_cpp='$CPP $CPPFLAGS'
2549 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2550 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2551 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2552
2553
2554
2555 ac_aux_dir=
2556 for ac_dir in . "$srcdir"/.; do
2557   for ac_t in install-sh install.sh shtool; do
2558     if test -f "$ac_dir/$ac_t"; then
2559       ac_aux_dir=$ac_dir
2560       ac_install_sh="$ac_aux_dir/$ac_t -c"
2561       break 2
2562     fi
2563   done
2564 done
2565 if test -z "$ac_aux_dir"; then
2566   as_fn_error "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2567 fi
2568
2569 # These three variables are undocumented and unsupported,
2570 # and are intended to be withdrawn in a future Autoconf release.
2571 # They can cause serious problems if a builder's source tree is in a directory
2572 # whose full name contains unusual characters.
2573 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2574 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2575 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2576
2577
2578 case `pwd` in
2579   *\ * | *\     *)
2580     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
2581 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
2582 esac
2583
2584
2585
2586 macro_version='2.2.6b'
2587 macro_revision='1.3017'
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599
2600
2601 ltmain="$ac_aux_dir/ltmain.sh"
2602
2603 # Make sure we can run config.sub.
2604 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2605   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2606
2607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2608 $as_echo_n "checking build system type... " >&6; }
2609 if test "${ac_cv_build+set}" = set; then :
2610   $as_echo_n "(cached) " >&6
2611 else
2612   ac_build_alias=$build_alias
2613 test "x$ac_build_alias" = x &&
2614   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2615 test "x$ac_build_alias" = x &&
2616   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2617 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2618   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2619
2620 fi
2621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2622 $as_echo "$ac_cv_build" >&6; }
2623 case $ac_cv_build in
2624 *-*-*) ;;
2625 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2626 esac
2627 build=$ac_cv_build
2628 ac_save_IFS=$IFS; IFS='-'
2629 set x $ac_cv_build
2630 shift
2631 build_cpu=$1
2632 build_vendor=$2
2633 shift; shift
2634 # Remember, the first character of IFS is used to create $*,
2635 # except with old shells:
2636 build_os=$*
2637 IFS=$ac_save_IFS
2638 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2639
2640
2641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2642 $as_echo_n "checking host system type... " >&6; }
2643 if test "${ac_cv_host+set}" = set; then :
2644   $as_echo_n "(cached) " >&6
2645 else
2646   if test "x$host_alias" = x; then
2647   ac_cv_host=$ac_cv_build
2648 else
2649   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2650     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2651 fi
2652
2653 fi
2654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2655 $as_echo "$ac_cv_host" >&6; }
2656 case $ac_cv_host in
2657 *-*-*) ;;
2658 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2659 esac
2660 host=$ac_cv_host
2661 ac_save_IFS=$IFS; IFS='-'
2662 set x $ac_cv_host
2663 shift
2664 host_cpu=$1
2665 host_vendor=$2
2666 shift; shift
2667 # Remember, the first character of IFS is used to create $*,
2668 # except with old shells:
2669 host_os=$*
2670 IFS=$ac_save_IFS
2671 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2672
2673
2674 ac_ext=c
2675 ac_cpp='$CPP $CPPFLAGS'
2676 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2677 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2678 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2679 if test -n "$ac_tool_prefix"; then
2680   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2681 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2683 $as_echo_n "checking for $ac_word... " >&6; }
2684 if test "${ac_cv_prog_CC+set}" = set; then :
2685   $as_echo_n "(cached) " >&6
2686 else
2687   if test -n "$CC"; then
2688   ac_cv_prog_CC="$CC" # Let the user override the test.
2689 else
2690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2691 for as_dir in $PATH
2692 do
2693   IFS=$as_save_IFS
2694   test -z "$as_dir" && as_dir=.
2695     for ac_exec_ext in '' $ac_executable_extensions; do
2696   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2697     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2699     break 2
2700   fi
2701 done
2702   done
2703 IFS=$as_save_IFS
2704
2705 fi
2706 fi
2707 CC=$ac_cv_prog_CC
2708 if test -n "$CC"; then
2709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2710 $as_echo "$CC" >&6; }
2711 else
2712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2713 $as_echo "no" >&6; }
2714 fi
2715
2716
2717 fi
2718 if test -z "$ac_cv_prog_CC"; then
2719   ac_ct_CC=$CC
2720   # Extract the first word of "gcc", so it can be a program name with args.
2721 set dummy gcc; ac_word=$2
2722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2723 $as_echo_n "checking for $ac_word... " >&6; }
2724 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2725   $as_echo_n "(cached) " >&6
2726 else
2727   if test -n "$ac_ct_CC"; then
2728   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2729 else
2730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2731 for as_dir in $PATH
2732 do
2733   IFS=$as_save_IFS
2734   test -z "$as_dir" && as_dir=.
2735     for ac_exec_ext in '' $ac_executable_extensions; do
2736   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2737     ac_cv_prog_ac_ct_CC="gcc"
2738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2739     break 2
2740   fi
2741 done
2742   done
2743 IFS=$as_save_IFS
2744
2745 fi
2746 fi
2747 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2748 if test -n "$ac_ct_CC"; then
2749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2750 $as_echo "$ac_ct_CC" >&6; }
2751 else
2752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2753 $as_echo "no" >&6; }
2754 fi
2755
2756   if test "x$ac_ct_CC" = x; then
2757     CC=""
2758   else
2759     case $cross_compiling:$ac_tool_warned in
2760 yes:)
2761 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2762 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2763 ac_tool_warned=yes ;;
2764 esac
2765     CC=$ac_ct_CC
2766   fi
2767 else
2768   CC="$ac_cv_prog_CC"
2769 fi
2770
2771 if test -z "$CC"; then
2772           if test -n "$ac_tool_prefix"; then
2773     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2774 set dummy ${ac_tool_prefix}cc; ac_word=$2
2775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2776 $as_echo_n "checking for $ac_word... " >&6; }
2777 if test "${ac_cv_prog_CC+set}" = set; then :
2778   $as_echo_n "(cached) " >&6
2779 else
2780   if test -n "$CC"; then
2781   ac_cv_prog_CC="$CC" # Let the user override the test.
2782 else
2783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2784 for as_dir in $PATH
2785 do
2786   IFS=$as_save_IFS
2787   test -z "$as_dir" && as_dir=.
2788     for ac_exec_ext in '' $ac_executable_extensions; do
2789   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2790     ac_cv_prog_CC="${ac_tool_prefix}cc"
2791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2792     break 2
2793   fi
2794 done
2795   done
2796 IFS=$as_save_IFS
2797
2798 fi
2799 fi
2800 CC=$ac_cv_prog_CC
2801 if test -n "$CC"; then
2802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2803 $as_echo "$CC" >&6; }
2804 else
2805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2806 $as_echo "no" >&6; }
2807 fi
2808
2809
2810   fi
2811 fi
2812 if test -z "$CC"; then
2813   # Extract the first word of "cc", so it can be a program name with args.
2814 set dummy cc; ac_word=$2
2815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2816 $as_echo_n "checking for $ac_word... " >&6; }
2817 if test "${ac_cv_prog_CC+set}" = set; then :
2818   $as_echo_n "(cached) " >&6
2819 else
2820   if test -n "$CC"; then
2821   ac_cv_prog_CC="$CC" # Let the user override the test.
2822 else
2823   ac_prog_rejected=no
2824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2825 for as_dir in $PATH
2826 do
2827   IFS=$as_save_IFS
2828   test -z "$as_dir" && as_dir=.
2829     for ac_exec_ext in '' $ac_executable_extensions; do
2830   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2831     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2832        ac_prog_rejected=yes
2833        continue
2834      fi
2835     ac_cv_prog_CC="cc"
2836     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2837     break 2
2838   fi
2839 done
2840   done
2841 IFS=$as_save_IFS
2842
2843 if test $ac_prog_rejected = yes; then
2844   # We found a bogon in the path, so make sure we never use it.
2845   set dummy $ac_cv_prog_CC
2846   shift
2847   if test $# != 0; then
2848     # We chose a different compiler from the bogus one.
2849     # However, it has the same basename, so the bogon will be chosen
2850     # first if we set CC to just the basename; use the full file name.
2851     shift
2852     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2853   fi
2854 fi
2855 fi
2856 fi
2857 CC=$ac_cv_prog_CC
2858 if test -n "$CC"; then
2859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2860 $as_echo "$CC" >&6; }
2861 else
2862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2863 $as_echo "no" >&6; }
2864 fi
2865
2866
2867 fi
2868 if test -z "$CC"; then
2869   if test -n "$ac_tool_prefix"; then
2870   for ac_prog in cl.exe
2871   do
2872     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2873 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2875 $as_echo_n "checking for $ac_word... " >&6; }
2876 if test "${ac_cv_prog_CC+set}" = set; then :
2877   $as_echo_n "(cached) " >&6
2878 else
2879   if test -n "$CC"; then
2880   ac_cv_prog_CC="$CC" # Let the user override the test.
2881 else
2882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2883 for as_dir in $PATH
2884 do
2885   IFS=$as_save_IFS
2886   test -z "$as_dir" && as_dir=.
2887     for ac_exec_ext in '' $ac_executable_extensions; do
2888   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2889     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2890     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2891     break 2
2892   fi
2893 done
2894   done
2895 IFS=$as_save_IFS
2896
2897 fi
2898 fi
2899 CC=$ac_cv_prog_CC
2900 if test -n "$CC"; then
2901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2902 $as_echo "$CC" >&6; }
2903 else
2904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2905 $as_echo "no" >&6; }
2906 fi
2907
2908
2909     test -n "$CC" && break
2910   done
2911 fi
2912 if test -z "$CC"; then
2913   ac_ct_CC=$CC
2914   for ac_prog in cl.exe
2915 do
2916   # Extract the first word of "$ac_prog", so it can be a program name with args.
2917 set dummy $ac_prog; ac_word=$2
2918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2919 $as_echo_n "checking for $ac_word... " >&6; }
2920 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2921   $as_echo_n "(cached) " >&6
2922 else
2923   if test -n "$ac_ct_CC"; then
2924   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2925 else
2926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2927 for as_dir in $PATH
2928 do
2929   IFS=$as_save_IFS
2930   test -z "$as_dir" && as_dir=.
2931     for ac_exec_ext in '' $ac_executable_extensions; do
2932   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2933     ac_cv_prog_ac_ct_CC="$ac_prog"
2934     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2935     break 2
2936   fi
2937 done
2938   done
2939 IFS=$as_save_IFS
2940
2941 fi
2942 fi
2943 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2944 if test -n "$ac_ct_CC"; then
2945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2946 $as_echo "$ac_ct_CC" >&6; }
2947 else
2948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2949 $as_echo "no" >&6; }
2950 fi
2951
2952
2953   test -n "$ac_ct_CC" && break
2954 done
2955
2956   if test "x$ac_ct_CC" = x; then
2957     CC=""
2958   else
2959     case $cross_compiling:$ac_tool_warned in
2960 yes:)
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2962 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2963 ac_tool_warned=yes ;;
2964 esac
2965     CC=$ac_ct_CC
2966   fi
2967 fi
2968
2969 fi
2970
2971
2972 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2973 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2974 as_fn_error "no acceptable C compiler found in \$PATH
2975 See \`config.log' for more details." "$LINENO" 5; }
2976
2977 # Provide some information about the compiler.
2978 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2979 set X $ac_compile
2980 ac_compiler=$2
2981 for ac_option in --version -v -V -qversion; do
2982   { { ac_try="$ac_compiler $ac_option >&5"
2983 case "(($ac_try" in
2984   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2985   *) ac_try_echo=$ac_try;;
2986 esac
2987 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2988 $as_echo "$ac_try_echo"; } >&5
2989   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2990   ac_status=$?
2991   if test -s conftest.err; then
2992     sed '10a\
2993 ... rest of stderr output deleted ...
2994          10q' conftest.err >conftest.er1
2995     cat conftest.er1 >&5
2996   fi
2997   rm -f conftest.er1 conftest.err
2998   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2999   test $ac_status = 0; }
3000 done
3001
3002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3003 /* end confdefs.h.  */
3004
3005 int
3006 main ()
3007 {
3008
3009   ;
3010   return 0;
3011 }
3012 _ACEOF
3013 ac_clean_files_save=$ac_clean_files
3014 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3015 # Try to create an executable without -o first, disregard a.out.
3016 # It will help us diagnose broken compilers, and finding out an intuition
3017 # of exeext.
3018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3019 $as_echo_n "checking whether the C compiler works... " >&6; }
3020 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3021
3022 # The possible output files:
3023 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3024
3025 ac_rmfiles=
3026 for ac_file in $ac_files
3027 do
3028   case $ac_file in
3029     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3030     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3031   esac
3032 done
3033 rm -f $ac_rmfiles
3034
3035 if { { ac_try="$ac_link_default"
3036 case "(($ac_try" in
3037   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3038   *) ac_try_echo=$ac_try;;
3039 esac
3040 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3041 $as_echo "$ac_try_echo"; } >&5
3042   (eval "$ac_link_default") 2>&5
3043   ac_status=$?
3044   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3045   test $ac_status = 0; }; then :
3046   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3047 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3048 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3049 # so that the user can short-circuit this test for compilers unknown to
3050 # Autoconf.
3051 for ac_file in $ac_files ''
3052 do
3053   test -f "$ac_file" || continue
3054   case $ac_file in
3055     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3056         ;;
3057     [ab].out )
3058         # We found the default executable, but exeext='' is most
3059         # certainly right.
3060         break;;
3061     *.* )
3062         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3063         then :; else
3064            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3065         fi
3066         # We set ac_cv_exeext here because the later test for it is not
3067         # safe: cross compilers may not add the suffix if given an `-o'
3068         # argument, so we may need to know it at that point already.
3069         # Even if this section looks crufty: it has the advantage of
3070         # actually working.
3071         break;;
3072     * )
3073         break;;
3074   esac
3075 done
3076 test "$ac_cv_exeext" = no && ac_cv_exeext=
3077
3078 else
3079   ac_file=''
3080 fi
3081 if test -z "$ac_file"; then :
3082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3083 $as_echo "no" >&6; }
3084 $as_echo "$as_me: failed program was:" >&5
3085 sed 's/^/| /' conftest.$ac_ext >&5
3086
3087 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3088 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3089 { as_fn_set_status 77
3090 as_fn_error "C compiler cannot create executables
3091 See \`config.log' for more details." "$LINENO" 5; }; }
3092 else
3093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3094 $as_echo "yes" >&6; }
3095 fi
3096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3097 $as_echo_n "checking for C compiler default output file name... " >&6; }
3098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3099 $as_echo "$ac_file" >&6; }
3100 ac_exeext=$ac_cv_exeext
3101
3102 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3103 ac_clean_files=$ac_clean_files_save
3104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3105 $as_echo_n "checking for suffix of executables... " >&6; }
3106 if { { ac_try="$ac_link"
3107 case "(($ac_try" in
3108   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3109   *) ac_try_echo=$ac_try;;
3110 esac
3111 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3112 $as_echo "$ac_try_echo"; } >&5
3113   (eval "$ac_link") 2>&5
3114   ac_status=$?
3115   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3116   test $ac_status = 0; }; then :
3117   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3118 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3119 # work properly (i.e., refer to `conftest.exe'), while it won't with
3120 # `rm'.
3121 for ac_file in conftest.exe conftest conftest.*; do
3122   test -f "$ac_file" || continue
3123   case $ac_file in
3124     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3125     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3126           break;;
3127     * ) break;;
3128   esac
3129 done
3130 else
3131   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3132 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3133 as_fn_error "cannot compute suffix of executables: cannot compile and link
3134 See \`config.log' for more details." "$LINENO" 5; }
3135 fi
3136 rm -f conftest conftest$ac_cv_exeext
3137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3138 $as_echo "$ac_cv_exeext" >&6; }
3139
3140 rm -f conftest.$ac_ext
3141 EXEEXT=$ac_cv_exeext
3142 ac_exeext=$EXEEXT
3143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3144 /* end confdefs.h.  */
3145 #include <stdio.h>
3146 int
3147 main ()
3148 {
3149 FILE *f = fopen ("conftest.out", "w");
3150  return ferror (f) || fclose (f) != 0;
3151
3152   ;
3153   return 0;
3154 }
3155 _ACEOF
3156 ac_clean_files="$ac_clean_files conftest.out"
3157 # Check that the compiler produces executables we can run.  If not, either
3158 # the compiler is broken, or we cross compile.
3159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3160 $as_echo_n "checking whether we are cross compiling... " >&6; }
3161 if test "$cross_compiling" != yes; then
3162   { { ac_try="$ac_link"
3163 case "(($ac_try" in
3164   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3165   *) ac_try_echo=$ac_try;;
3166 esac
3167 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3168 $as_echo "$ac_try_echo"; } >&5
3169   (eval "$ac_link") 2>&5
3170   ac_status=$?
3171   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3172   test $ac_status = 0; }
3173   if { ac_try='./conftest$ac_cv_exeext'
3174   { { case "(($ac_try" in
3175   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3176   *) ac_try_echo=$ac_try;;
3177 esac
3178 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3179 $as_echo "$ac_try_echo"; } >&5
3180   (eval "$ac_try") 2>&5
3181   ac_status=$?
3182   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3183   test $ac_status = 0; }; }; then
3184     cross_compiling=no
3185   else
3186     if test "$cross_compiling" = maybe; then
3187         cross_compiling=yes
3188     else
3189         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3190 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3191 as_fn_error "cannot run C compiled programs.
3192 If you meant to cross compile, use \`--host'.
3193 See \`config.log' for more details." "$LINENO" 5; }
3194     fi
3195   fi
3196 fi
3197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3198 $as_echo "$cross_compiling" >&6; }
3199
3200 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3201 ac_clean_files=$ac_clean_files_save
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3203 $as_echo_n "checking for suffix of object files... " >&6; }
3204 if test "${ac_cv_objext+set}" = set; then :
3205   $as_echo_n "(cached) " >&6
3206 else
3207   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3208 /* end confdefs.h.  */
3209
3210 int
3211 main ()
3212 {
3213
3214   ;
3215   return 0;
3216 }
3217 _ACEOF
3218 rm -f conftest.o conftest.obj
3219 if { { ac_try="$ac_compile"
3220 case "(($ac_try" in
3221   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3222   *) ac_try_echo=$ac_try;;
3223 esac
3224 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3225 $as_echo "$ac_try_echo"; } >&5
3226   (eval "$ac_compile") 2>&5
3227   ac_status=$?
3228   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3229   test $ac_status = 0; }; then :
3230   for ac_file in conftest.o conftest.obj conftest.*; do
3231   test -f "$ac_file" || continue;
3232   case $ac_file in
3233     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3234     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3235        break;;
3236   esac
3237 done
3238 else
3239   $as_echo "$as_me: failed program was:" >&5
3240 sed 's/^/| /' conftest.$ac_ext >&5
3241
3242 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3243 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3244 as_fn_error "cannot compute suffix of object files: cannot compile
3245 See \`config.log' for more details." "$LINENO" 5; }
3246 fi
3247 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3248 fi
3249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3250 $as_echo "$ac_cv_objext" >&6; }
3251 OBJEXT=$ac_cv_objext
3252 ac_objext=$OBJEXT
3253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3254 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3255 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3256   $as_echo_n "(cached) " >&6
3257 else
3258   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3259 /* end confdefs.h.  */
3260
3261 int
3262 main ()
3263 {
3264 #ifndef __GNUC__
3265        choke me
3266 #endif
3267
3268   ;
3269   return 0;
3270 }
3271 _ACEOF
3272 if ac_fn_c_try_compile "$LINENO"; then :
3273   ac_compiler_gnu=yes
3274 else
3275   ac_compiler_gnu=no
3276 fi
3277 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3278 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3279
3280 fi
3281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3282 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3283 if test $ac_compiler_gnu = yes; then
3284   GCC=yes
3285 else
3286   GCC=
3287 fi
3288 ac_test_CFLAGS=${CFLAGS+set}
3289 ac_save_CFLAGS=$CFLAGS
3290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3291 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3292 if test "${ac_cv_prog_cc_g+set}" = set; then :
3293   $as_echo_n "(cached) " >&6
3294 else
3295   ac_save_c_werror_flag=$ac_c_werror_flag
3296    ac_c_werror_flag=yes
3297    ac_cv_prog_cc_g=no
3298    CFLAGS="-g"
3299    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3300 /* end confdefs.h.  */
3301
3302 int
3303 main ()
3304 {
3305
3306   ;
3307   return 0;
3308 }
3309 _ACEOF
3310 if ac_fn_c_try_compile "$LINENO"; then :
3311   ac_cv_prog_cc_g=yes
3312 else
3313   CFLAGS=""
3314       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3315 /* end confdefs.h.  */
3316
3317 int
3318 main ()
3319 {
3320
3321   ;
3322   return 0;
3323 }
3324 _ACEOF
3325 if ac_fn_c_try_compile "$LINENO"; then :
3326
3327 else
3328   ac_c_werror_flag=$ac_save_c_werror_flag
3329          CFLAGS="-g"
3330          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3331 /* end confdefs.h.  */
3332
3333 int
3334 main ()
3335 {
3336
3337   ;
3338   return 0;
3339 }
3340 _ACEOF
3341 if ac_fn_c_try_compile "$LINENO"; then :
3342   ac_cv_prog_cc_g=yes
3343 fi
3344 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3345 fi
3346 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3347 fi
3348 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3349    ac_c_werror_flag=$ac_save_c_werror_flag
3350 fi
3351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3352 $as_echo "$ac_cv_prog_cc_g" >&6; }
3353 if test "$ac_test_CFLAGS" = set; then
3354   CFLAGS=$ac_save_CFLAGS
3355 elif test $ac_cv_prog_cc_g = yes; then
3356   if test "$GCC" = yes; then
3357     CFLAGS="-g -O2"
3358   else
3359     CFLAGS="-g"
3360   fi
3361 else
3362   if test "$GCC" = yes; then
3363     CFLAGS="-O2"
3364   else
3365     CFLAGS=
3366   fi
3367 fi
3368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3369 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3370 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3371   $as_echo_n "(cached) " >&6
3372 else
3373   ac_cv_prog_cc_c89=no
3374 ac_save_CC=$CC
3375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3376 /* end confdefs.h.  */
3377 #include <stdarg.h>
3378 #include <stdio.h>
3379 #include <sys/types.h>
3380 #include <sys/stat.h>
3381 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3382 struct buf { int x; };
3383 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3384 static char *e (p, i)
3385      char **p;
3386      int i;
3387 {
3388   return p[i];
3389 }
3390 static char *f (char * (*g) (char **, int), char **p, ...)
3391 {
3392   char *s;
3393   va_list v;
3394   va_start (v,p);
3395   s = g (p, va_arg (v,int));
3396   va_end (v);
3397   return s;
3398 }
3399
3400 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3401    function prototypes and stuff, but not '\xHH' hex character constants.
3402    These don't provoke an error unfortunately, instead are silently treated
3403    as 'x'.  The following induces an error, until -std is added to get
3404    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3405    array size at least.  It's necessary to write '\x00'==0 to get something
3406    that's true only with -std.  */
3407 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3408
3409 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3410    inside strings and character constants.  */
3411 #define FOO(x) 'x'
3412 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3413
3414 int test (int i, double x);
3415 struct s1 {int (*f) (int a);};
3416 struct s2 {int (*f) (double a);};
3417 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3418 int argc;
3419 char **argv;
3420 int
3421 main ()
3422 {
3423 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3424   ;
3425   return 0;
3426 }
3427 _ACEOF
3428 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3429         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3430 do
3431   CC="$ac_save_CC $ac_arg"
3432   if ac_fn_c_try_compile "$LINENO"; then :
3433   ac_cv_prog_cc_c89=$ac_arg
3434 fi
3435 rm -f core conftest.err conftest.$ac_objext
3436   test "x$ac_cv_prog_cc_c89" != "xno" && break
3437 done
3438 rm -f conftest.$ac_ext
3439 CC=$ac_save_CC
3440
3441 fi
3442 # AC_CACHE_VAL
3443 case "x$ac_cv_prog_cc_c89" in
3444   x)
3445     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3446 $as_echo "none needed" >&6; } ;;
3447   xno)
3448     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3449 $as_echo "unsupported" >&6; } ;;
3450   *)
3451     CC="$CC $ac_cv_prog_cc_c89"
3452     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3453 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3454 esac
3455 if test "x$ac_cv_prog_cc_c89" != xno; then :
3456
3457 fi
3458
3459 ac_ext=c
3460 ac_cpp='$CPP $CPPFLAGS'
3461 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3462 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3463 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3464
3465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3466 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3467 if test "${ac_cv_path_SED+set}" = set; then :
3468   $as_echo_n "(cached) " >&6
3469 else
3470             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3471      for ac_i in 1 2 3 4 5 6 7; do
3472        ac_script="$ac_script$as_nl$ac_script"
3473      done
3474      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3475      { ac_script=; unset ac_script;}
3476      if test -z "$SED"; then
3477   ac_path_SED_found=false
3478   # Loop through the user's path and test for each of PROGNAME-LIST
3479   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3480 for as_dir in $PATH
3481 do
3482   IFS=$as_save_IFS
3483   test -z "$as_dir" && as_dir=.
3484     for ac_prog in sed gsed; do
3485     for ac_exec_ext in '' $ac_executable_extensions; do
3486       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3487       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3488 # Check for GNU ac_path_SED and select it if it is found.
3489   # Check for GNU $ac_path_SED
3490 case `"$ac_path_SED" --version 2>&1` in
3491 *GNU*)
3492   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3493 *)
3494   ac_count=0
3495   $as_echo_n 0123456789 >"conftest.in"
3496   while :
3497   do
3498     cat "conftest.in" "conftest.in" >"conftest.tmp"
3499     mv "conftest.tmp" "conftest.in"
3500     cp "conftest.in" "conftest.nl"
3501     $as_echo '' >> "conftest.nl"
3502     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3503     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3504     as_fn_arith $ac_count + 1 && ac_count=$as_val
3505     if test $ac_count -gt ${ac_path_SED_max-0}; then
3506       # Best one so far, save it but keep looking for a better one
3507       ac_cv_path_SED="$ac_path_SED"
3508       ac_path_SED_max=$ac_count
3509     fi
3510     # 10*(2^10) chars as input seems more than enough
3511     test $ac_count -gt 10 && break
3512   done
3513   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3514 esac
3515
3516       $ac_path_SED_found && break 3
3517     done
3518   done
3519   done
3520 IFS=$as_save_IFS
3521   if test -z "$ac_cv_path_SED"; then
3522     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
3523   fi
3524 else
3525   ac_cv_path_SED=$SED
3526 fi
3527
3528 fi
3529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3530 $as_echo "$ac_cv_path_SED" >&6; }
3531  SED="$ac_cv_path_SED"
3532   rm -f conftest.sed
3533
3534 test -z "$SED" && SED=sed
3535 Xsed="$SED -e 1s/^X//"
3536
3537
3538
3539
3540
3541
3542
3543
3544
3545
3546
3547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3548 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3549 if test "${ac_cv_path_GREP+set}" = set; then :
3550   $as_echo_n "(cached) " >&6
3551 else
3552   if test -z "$GREP"; then
3553   ac_path_GREP_found=false
3554   # Loop through the user's path and test for each of PROGNAME-LIST
3555   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3556 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3557 do
3558   IFS=$as_save_IFS
3559   test -z "$as_dir" && as_dir=.
3560     for ac_prog in grep ggrep; do
3561     for ac_exec_ext in '' $ac_executable_extensions; do
3562       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3563       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3564 # Check for GNU ac_path_GREP and select it if it is found.
3565   # Check for GNU $ac_path_GREP
3566 case `"$ac_path_GREP" --version 2>&1` in
3567 *GNU*)
3568   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3569 *)
3570   ac_count=0
3571   $as_echo_n 0123456789 >"conftest.in"
3572   while :
3573   do
3574     cat "conftest.in" "conftest.in" >"conftest.tmp"
3575     mv "conftest.tmp" "conftest.in"
3576     cp "conftest.in" "conftest.nl"
3577     $as_echo 'GREP' >> "conftest.nl"
3578     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3579     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3580     as_fn_arith $ac_count + 1 && ac_count=$as_val
3581     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3582       # Best one so far, save it but keep looking for a better one
3583       ac_cv_path_GREP="$ac_path_GREP"
3584       ac_path_GREP_max=$ac_count
3585     fi
3586     # 10*(2^10) chars as input seems more than enough
3587     test $ac_count -gt 10 && break
3588   done
3589   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3590 esac
3591
3592       $ac_path_GREP_found && break 3
3593     done
3594   done
3595   done
3596 IFS=$as_save_IFS
3597   if test -z "$ac_cv_path_GREP"; then
3598     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3599   fi
3600 else
3601   ac_cv_path_GREP=$GREP
3602 fi
3603
3604 fi
3605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3606 $as_echo "$ac_cv_path_GREP" >&6; }
3607  GREP="$ac_cv_path_GREP"
3608
3609
3610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3611 $as_echo_n "checking for egrep... " >&6; }
3612 if test "${ac_cv_path_EGREP+set}" = set; then :
3613   $as_echo_n "(cached) " >&6
3614 else
3615   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3616    then ac_cv_path_EGREP="$GREP -E"
3617    else
3618      if test -z "$EGREP"; then
3619   ac_path_EGREP_found=false
3620   # Loop through the user's path and test for each of PROGNAME-LIST
3621   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3622 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3623 do
3624   IFS=$as_save_IFS
3625   test -z "$as_dir" && as_dir=.
3626     for ac_prog in egrep; do
3627     for ac_exec_ext in '' $ac_executable_extensions; do
3628       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3629       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3630 # Check for GNU ac_path_EGREP and select it if it is found.
3631   # Check for GNU $ac_path_EGREP
3632 case `"$ac_path_EGREP" --version 2>&1` in
3633 *GNU*)
3634   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3635 *)
3636   ac_count=0
3637   $as_echo_n 0123456789 >"conftest.in"
3638   while :
3639   do
3640     cat "conftest.in" "conftest.in" >"conftest.tmp"
3641     mv "conftest.tmp" "conftest.in"
3642     cp "conftest.in" "conftest.nl"
3643     $as_echo 'EGREP' >> "conftest.nl"
3644     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3645     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3646     as_fn_arith $ac_count + 1 && ac_count=$as_val
3647     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3648       # Best one so far, save it but keep looking for a better one
3649       ac_cv_path_EGREP="$ac_path_EGREP"
3650       ac_path_EGREP_max=$ac_count
3651     fi
3652     # 10*(2^10) chars as input seems more than enough
3653     test $ac_count -gt 10 && break
3654   done
3655   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3656 esac
3657
3658       $ac_path_EGREP_found && break 3
3659     done
3660   done
3661   done
3662 IFS=$as_save_IFS
3663   if test -z "$ac_cv_path_EGREP"; then
3664     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3665   fi
3666 else
3667   ac_cv_path_EGREP=$EGREP
3668 fi
3669
3670    fi
3671 fi
3672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3673 $as_echo "$ac_cv_path_EGREP" >&6; }
3674  EGREP="$ac_cv_path_EGREP"
3675
3676
3677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3678 $as_echo_n "checking for fgrep... " >&6; }
3679 if test "${ac_cv_path_FGREP+set}" = set; then :
3680   $as_echo_n "(cached) " >&6
3681 else
3682   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3683    then ac_cv_path_FGREP="$GREP -F"
3684    else
3685      if test -z "$FGREP"; then
3686   ac_path_FGREP_found=false
3687   # Loop through the user's path and test for each of PROGNAME-LIST
3688   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3689 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3690 do
3691   IFS=$as_save_IFS
3692   test -z "$as_dir" && as_dir=.
3693     for ac_prog in fgrep; do
3694     for ac_exec_ext in '' $ac_executable_extensions; do
3695       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3696       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
3697 # Check for GNU ac_path_FGREP and select it if it is found.
3698   # Check for GNU $ac_path_FGREP
3699 case `"$ac_path_FGREP" --version 2>&1` in
3700 *GNU*)
3701   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3702 *)
3703   ac_count=0
3704   $as_echo_n 0123456789 >"conftest.in"
3705   while :
3706   do
3707     cat "conftest.in" "conftest.in" >"conftest.tmp"
3708     mv "conftest.tmp" "conftest.in"
3709     cp "conftest.in" "conftest.nl"
3710     $as_echo 'FGREP' >> "conftest.nl"
3711     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3712     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3713     as_fn_arith $ac_count + 1 && ac_count=$as_val
3714     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3715       # Best one so far, save it but keep looking for a better one
3716       ac_cv_path_FGREP="$ac_path_FGREP"
3717       ac_path_FGREP_max=$ac_count
3718     fi
3719     # 10*(2^10) chars as input seems more than enough
3720     test $ac_count -gt 10 && break
3721   done
3722   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3723 esac
3724
3725       $ac_path_FGREP_found && break 3
3726     done
3727   done
3728   done
3729 IFS=$as_save_IFS
3730   if test -z "$ac_cv_path_FGREP"; then
3731     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3732   fi
3733 else
3734   ac_cv_path_FGREP=$FGREP
3735 fi
3736
3737    fi
3738 fi
3739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3740 $as_echo "$ac_cv_path_FGREP" >&6; }
3741  FGREP="$ac_cv_path_FGREP"
3742
3743
3744 test -z "$GREP" && GREP=grep
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764 # Check whether --with-gnu-ld was given.
3765 if test "${with_gnu_ld+set}" = set; then :
3766   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3767 else
3768   with_gnu_ld=no
3769 fi
3770
3771 ac_prog=ld
3772 if test "$GCC" = yes; then
3773   # Check if gcc -print-prog-name=ld gives a path.
3774   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
3775 $as_echo_n "checking for ld used by $CC... " >&6; }
3776   case $host in
3777   *-*-mingw*)
3778     # gcc leaves a trailing carriage return which upsets mingw
3779     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3780   *)
3781     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3782   esac
3783   case $ac_prog in
3784     # Accept absolute paths.
3785     [\\/]* | ?:[\\/]*)
3786       re_direlt='/[^/][^/]*/\.\./'
3787       # Canonicalize the pathname of ld
3788       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3789       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3790         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3791       done
3792       test -z "$LD" && LD="$ac_prog"
3793       ;;
3794   "")
3795     # If it fails, then pretend we aren't using GCC.
3796     ac_prog=ld
3797     ;;
3798   *)
3799     # If it is relative, then search for the first ld in PATH.
3800     with_gnu_ld=unknown
3801     ;;
3802   esac
3803 elif test "$with_gnu_ld" = yes; then
3804   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3805 $as_echo_n "checking for GNU ld... " >&6; }
3806 else
3807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3808 $as_echo_n "checking for non-GNU ld... " >&6; }
3809 fi
3810 if test "${lt_cv_path_LD+set}" = set; then :
3811   $as_echo_n "(cached) " >&6
3812 else
3813   if test -z "$LD"; then
3814   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3815   for ac_dir in $PATH; do
3816     IFS="$lt_save_ifs"
3817     test -z "$ac_dir" && ac_dir=.
3818     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3819       lt_cv_path_LD="$ac_dir/$ac_prog"
3820       # Check to see if the program is GNU ld.  I'd rather use --version,
3821       # but apparently some variants of GNU ld only accept -v.
3822       # Break only if it was the GNU/non-GNU ld that we prefer.
3823       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3824       *GNU* | *'with BFD'*)
3825         test "$with_gnu_ld" != no && break
3826         ;;
3827       *)
3828         test "$with_gnu_ld" != yes && break
3829         ;;
3830       esac
3831     fi
3832   done
3833   IFS="$lt_save_ifs"
3834 else
3835   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3836 fi
3837 fi
3838
3839 LD="$lt_cv_path_LD"
3840 if test -n "$LD"; then
3841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3842 $as_echo "$LD" >&6; }
3843 else
3844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3845 $as_echo "no" >&6; }
3846 fi
3847 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
3848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3849 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3850 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
3851   $as_echo_n "(cached) " >&6
3852 else
3853   # I'd rather use --version here, but apparently some GNU lds only accept -v.
3854 case `$LD -v 2>&1 </dev/null` in
3855 *GNU* | *'with BFD'*)
3856   lt_cv_prog_gnu_ld=yes
3857   ;;
3858 *)
3859   lt_cv_prog_gnu_ld=no
3860   ;;
3861 esac
3862 fi
3863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
3864 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
3865 with_gnu_ld=$lt_cv_prog_gnu_ld
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
3876 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
3877 if test "${lt_cv_path_NM+set}" = set; then :
3878   $as_echo_n "(cached) " >&6
3879 else
3880   if test -n "$NM"; then
3881   # Let the user override the test.
3882   lt_cv_path_NM="$NM"
3883 else
3884   lt_nm_to_check="${ac_tool_prefix}nm"
3885   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3886     lt_nm_to_check="$lt_nm_to_check nm"
3887   fi
3888   for lt_tmp_nm in $lt_nm_to_check; do
3889     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3890     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3891       IFS="$lt_save_ifs"
3892       test -z "$ac_dir" && ac_dir=.
3893       tmp_nm="$ac_dir/$lt_tmp_nm"
3894       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3895         # Check to see if the nm accepts a BSD-compat flag.
3896         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3897         #   nm: unknown option "B" ignored
3898         # Tru64's nm complains that /dev/null is an invalid object file
3899         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3900         */dev/null* | *'Invalid file or object type'*)
3901           lt_cv_path_NM="$tmp_nm -B"
3902           break
3903           ;;
3904         *)
3905           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3906           */dev/null*)
3907             lt_cv_path_NM="$tmp_nm -p"
3908             break
3909             ;;
3910           *)
3911             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3912             continue # so that we can try to find one that supports BSD flags
3913             ;;
3914           esac
3915           ;;
3916         esac
3917       fi
3918     done
3919     IFS="$lt_save_ifs"
3920   done
3921   : ${lt_cv_path_NM=no}
3922 fi
3923 fi
3924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
3925 $as_echo "$lt_cv_path_NM" >&6; }
3926 if test "$lt_cv_path_NM" != "no"; then
3927   NM="$lt_cv_path_NM"
3928 else
3929   # Didn't find any BSD compatible name lister, look for dumpbin.
3930   if test -n "$ac_tool_prefix"; then
3931   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3932   do
3933     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3934 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3936 $as_echo_n "checking for $ac_word... " >&6; }
3937 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
3938   $as_echo_n "(cached) " >&6
3939 else
3940   if test -n "$DUMPBIN"; then
3941   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3942 else
3943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3944 for as_dir in $PATH
3945 do
3946   IFS=$as_save_IFS
3947   test -z "$as_dir" && as_dir=.
3948     for ac_exec_ext in '' $ac_executable_extensions; do
3949   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3950     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
3951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3952     break 2
3953   fi
3954 done
3955   done
3956 IFS=$as_save_IFS
3957
3958 fi
3959 fi
3960 DUMPBIN=$ac_cv_prog_DUMPBIN
3961 if test -n "$DUMPBIN"; then
3962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
3963 $as_echo "$DUMPBIN" >&6; }
3964 else
3965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3966 $as_echo "no" >&6; }
3967 fi
3968
3969
3970     test -n "$DUMPBIN" && break
3971   done
3972 fi
3973 if test -z "$DUMPBIN"; then
3974   ac_ct_DUMPBIN=$DUMPBIN
3975   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3976 do
3977   # Extract the first word of "$ac_prog", so it can be a program name with args.
3978 set dummy $ac_prog; ac_word=$2
3979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3980 $as_echo_n "checking for $ac_word... " >&6; }
3981 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
3982   $as_echo_n "(cached) " >&6
3983 else
3984   if test -n "$ac_ct_DUMPBIN"; then
3985   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
3986 else
3987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3988 for as_dir in $PATH
3989 do
3990   IFS=$as_save_IFS
3991   test -z "$as_dir" && as_dir=.
3992     for ac_exec_ext in '' $ac_executable_extensions; do
3993   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3994     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
3995     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3996     break 2
3997   fi
3998 done
3999   done
4000 IFS=$as_save_IFS
4001
4002 fi
4003 fi
4004 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4005 if test -n "$ac_ct_DUMPBIN"; then
4006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4007 $as_echo "$ac_ct_DUMPBIN" >&6; }
4008 else
4009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4010 $as_echo "no" >&6; }
4011 fi
4012
4013
4014   test -n "$ac_ct_DUMPBIN" && break
4015 done
4016
4017   if test "x$ac_ct_DUMPBIN" = x; then
4018     DUMPBIN=":"
4019   else
4020     case $cross_compiling:$ac_tool_warned in
4021 yes:)
4022 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4023 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4024 ac_tool_warned=yes ;;
4025 esac
4026     DUMPBIN=$ac_ct_DUMPBIN
4027   fi
4028 fi
4029
4030
4031   if test "$DUMPBIN" != ":"; then
4032     NM="$DUMPBIN"
4033   fi
4034 fi
4035 test -z "$NM" && NM=nm
4036
4037
4038
4039
4040
4041
4042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4043 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4044 if test "${lt_cv_nm_interface+set}" = set; then :
4045   $as_echo_n "(cached) " >&6
4046 else
4047   lt_cv_nm_interface="BSD nm"
4048   echo "int some_variable = 0;" > conftest.$ac_ext
4049   (eval echo "\"\$as_me:4049: $ac_compile\"" >&5)
4050   (eval "$ac_compile" 2>conftest.err)
4051   cat conftest.err >&5
4052   (eval echo "\"\$as_me:4052: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4053   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4054   cat conftest.err >&5
4055   (eval echo "\"\$as_me:4055: output\"" >&5)
4056   cat conftest.out >&5
4057   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4058     lt_cv_nm_interface="MS dumpbin"
4059   fi
4060   rm -f conftest*
4061 fi
4062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4063 $as_echo "$lt_cv_nm_interface" >&6; }
4064
4065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4066 $as_echo_n "checking whether ln -s works... " >&6; }
4067 LN_S=$as_ln_s
4068 if test "$LN_S" = "ln -s"; then
4069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4070 $as_echo "yes" >&6; }
4071 else
4072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4073 $as_echo "no, using $LN_S" >&6; }
4074 fi
4075
4076 # find the maximum length of command line arguments
4077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4078 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4079 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4080   $as_echo_n "(cached) " >&6
4081 else
4082     i=0
4083   teststring="ABCD"
4084
4085   case $build_os in
4086   msdosdjgpp*)
4087     # On DJGPP, this test can blow up pretty badly due to problems in libc
4088     # (any single argument exceeding 2000 bytes causes a buffer overrun
4089     # during glob expansion).  Even if it were fixed, the result of this
4090     # check would be larger than it should be.
4091     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4092     ;;
4093
4094   gnu*)
4095     # Under GNU Hurd, this test is not required because there is
4096     # no limit to the length of command line arguments.
4097     # Libtool will interpret -1 as no limit whatsoever
4098     lt_cv_sys_max_cmd_len=-1;
4099     ;;
4100
4101   cygwin* | mingw* | cegcc*)
4102     # On Win9x/ME, this test blows up -- it succeeds, but takes
4103     # about 5 minutes as the teststring grows exponentially.
4104     # Worse, since 9x/ME are not pre-emptively multitasking,
4105     # you end up with a "frozen" computer, even though with patience
4106     # the test eventually succeeds (with a max line length of 256k).
4107     # Instead, let's just punt: use the minimum linelength reported by
4108     # all of the supported platforms: 8192 (on NT/2K/XP).
4109     lt_cv_sys_max_cmd_len=8192;
4110     ;;
4111
4112   amigaos*)
4113     # On AmigaOS with pdksh, this test takes hours, literally.
4114     # So we just punt and use a minimum line length of 8192.
4115     lt_cv_sys_max_cmd_len=8192;
4116     ;;
4117
4118   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4119     # This has been around since 386BSD, at least.  Likely further.
4120     if test -x /sbin/sysctl; then
4121       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4122     elif test -x /usr/sbin/sysctl; then
4123       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4124     else
4125       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4126     fi
4127     # And add a safety zone
4128     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4129     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4130     ;;
4131
4132   interix*)
4133     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4134     lt_cv_sys_max_cmd_len=196608
4135     ;;
4136
4137   osf*)
4138     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4139     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4140     # nice to cause kernel panics so lets avoid the loop below.
4141     # First set a reasonable default.
4142     lt_cv_sys_max_cmd_len=16384
4143     #
4144     if test -x /sbin/sysconfig; then
4145       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4146         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4147       esac
4148     fi
4149     ;;
4150   sco3.2v5*)
4151     lt_cv_sys_max_cmd_len=102400
4152     ;;
4153   sysv5* | sco5v6* | sysv4.2uw2*)
4154     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4155     if test -n "$kargmax"; then
4156       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4157     else
4158       lt_cv_sys_max_cmd_len=32768
4159     fi
4160     ;;
4161   *)
4162     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4163     if test -n "$lt_cv_sys_max_cmd_len"; then
4164       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4165       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4166     else
4167       # Make teststring a little bigger before we do anything with it.
4168       # a 1K string should be a reasonable start.
4169       for i in 1 2 3 4 5 6 7 8 ; do
4170         teststring=$teststring$teststring
4171       done
4172       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4173       # If test is not a shell built-in, we'll probably end up computing a
4174       # maximum length that is only half of the actual maximum length, but
4175       # we can't tell.
4176       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4177                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4178               test $i != 17 # 1/2 MB should be enough
4179       do
4180         i=`expr $i + 1`
4181         teststring=$teststring$teststring
4182       done
4183       # Only check the string length outside the loop.
4184       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4185       teststring=
4186       # Add a significant safety factor because C++ compilers can tack on
4187       # massive amounts of additional arguments before passing them to the
4188       # linker.  It appears as though 1/2 is a usable value.
4189       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4190     fi
4191     ;;
4192   esac
4193
4194 fi
4195
4196 if test -n $lt_cv_sys_max_cmd_len ; then
4197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4198 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4199 else
4200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4201 $as_echo "none" >&6; }
4202 fi
4203 max_cmd_len=$lt_cv_sys_max_cmd_len
4204
4205
4206
4207
4208
4209
4210 : ${CP="cp -f"}
4211 : ${MV="mv -f"}
4212 : ${RM="rm -f"}
4213
4214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4215 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4216 # Try some XSI features
4217 xsi_shell=no
4218 ( _lt_dummy="a/b/c"
4219   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4220       = c,a/b,, \
4221     && eval 'test $(( 1 + 1 )) -eq 2 \
4222     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4223   && xsi_shell=yes
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4225 $as_echo "$xsi_shell" >&6; }
4226
4227
4228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4229 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4230 lt_shell_append=no
4231 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4232     >/dev/null 2>&1 \
4233   && lt_shell_append=yes
4234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4235 $as_echo "$lt_shell_append" >&6; }
4236
4237
4238 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4239   lt_unset=unset
4240 else
4241   lt_unset=false
4242 fi
4243
4244
4245
4246
4247
4248 # test EBCDIC or ASCII
4249 case `echo X|tr X '\101'` in
4250  A) # ASCII based system
4251     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4252   lt_SP2NL='tr \040 \012'
4253   lt_NL2SP='tr \015\012 \040\040'
4254   ;;
4255  *) # EBCDIC based system
4256   lt_SP2NL='tr \100 \n'
4257   lt_NL2SP='tr \r\n \100\100'
4258   ;;
4259 esac
4260
4261
4262
4263
4264
4265
4266
4267
4268
4269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4270 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4271 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4272   $as_echo_n "(cached) " >&6
4273 else
4274   lt_cv_ld_reload_flag='-r'
4275 fi
4276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4277 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4278 reload_flag=$lt_cv_ld_reload_flag
4279 case $reload_flag in
4280 "" | " "*) ;;
4281 *) reload_flag=" $reload_flag" ;;
4282 esac
4283 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4284 case $host_os in
4285   darwin*)
4286     if test "$GCC" = yes; then
4287       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4288     else
4289       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4290     fi
4291     ;;
4292 esac
4293
4294
4295
4296
4297
4298
4299
4300
4301
4302 if test -n "$ac_tool_prefix"; then
4303   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4304 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4306 $as_echo_n "checking for $ac_word... " >&6; }
4307 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4308   $as_echo_n "(cached) " >&6
4309 else
4310   if test -n "$OBJDUMP"; then
4311   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4312 else
4313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4314 for as_dir in $PATH
4315 do
4316   IFS=$as_save_IFS
4317   test -z "$as_dir" && as_dir=.
4318     for ac_exec_ext in '' $ac_executable_extensions; do
4319   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4320     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4321     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4322     break 2
4323   fi
4324 done
4325   done
4326 IFS=$as_save_IFS
4327
4328 fi
4329 fi
4330 OBJDUMP=$ac_cv_prog_OBJDUMP
4331 if test -n "$OBJDUMP"; then
4332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4333 $as_echo "$OBJDUMP" >&6; }
4334 else
4335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4336 $as_echo "no" >&6; }
4337 fi
4338
4339
4340 fi
4341 if test -z "$ac_cv_prog_OBJDUMP"; then
4342   ac_ct_OBJDUMP=$OBJDUMP
4343   # Extract the first word of "objdump", so it can be a program name with args.
4344 set dummy objdump; ac_word=$2
4345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4346 $as_echo_n "checking for $ac_word... " >&6; }
4347 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4348   $as_echo_n "(cached) " >&6
4349 else
4350   if test -n "$ac_ct_OBJDUMP"; then
4351   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4352 else
4353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4354 for as_dir in $PATH
4355 do
4356   IFS=$as_save_IFS
4357   test -z "$as_dir" && as_dir=.
4358     for ac_exec_ext in '' $ac_executable_extensions; do
4359   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4360     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4361     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4362     break 2
4363   fi
4364 done
4365   done
4366 IFS=$as_save_IFS
4367
4368 fi
4369 fi
4370 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4371 if test -n "$ac_ct_OBJDUMP"; then
4372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4373 $as_echo "$ac_ct_OBJDUMP" >&6; }
4374 else
4375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4376 $as_echo "no" >&6; }
4377 fi
4378
4379   if test "x$ac_ct_OBJDUMP" = x; then
4380     OBJDUMP="false"
4381   else
4382     case $cross_compiling:$ac_tool_warned in
4383 yes:)
4384 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4385 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4386 ac_tool_warned=yes ;;
4387 esac
4388     OBJDUMP=$ac_ct_OBJDUMP
4389   fi
4390 else
4391   OBJDUMP="$ac_cv_prog_OBJDUMP"
4392 fi
4393
4394 test -z "$OBJDUMP" && OBJDUMP=objdump
4395
4396
4397
4398
4399
4400
4401
4402
4403
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4405 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4406 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4407   $as_echo_n "(cached) " >&6
4408 else
4409   lt_cv_file_magic_cmd='$MAGIC_CMD'
4410 lt_cv_file_magic_test_file=
4411 lt_cv_deplibs_check_method='unknown'
4412 # Need to set the preceding variable on all platforms that support
4413 # interlibrary dependencies.
4414 # 'none' -- dependencies not supported.
4415 # `unknown' -- same as none, but documents that we really don't know.
4416 # 'pass_all' -- all dependencies passed with no checks.
4417 # 'test_compile' -- check by making test program.
4418 # 'file_magic [[regex]]' -- check by looking for files in library path
4419 # which responds to the $file_magic_cmd with a given extended regex.
4420 # If you have `file' or equivalent on your system and you're not sure
4421 # whether `pass_all' will *always* work, you probably want this one.
4422
4423 case $host_os in
4424 aix[4-9]*)
4425   lt_cv_deplibs_check_method=pass_all
4426   ;;
4427
4428 beos*)
4429   lt_cv_deplibs_check_method=pass_all
4430   ;;
4431
4432 bsdi[45]*)
4433   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4434   lt_cv_file_magic_cmd='/usr/bin/file -L'
4435   lt_cv_file_magic_test_file=/shlib/libc.so
4436   ;;
4437
4438 cygwin*)
4439   # func_win32_libid is a shell function defined in ltmain.sh
4440   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4441   lt_cv_file_magic_cmd='func_win32_libid'
4442   ;;
4443
4444 mingw* | pw32*)
4445   # Base MSYS/MinGW do not provide the 'file' command needed by
4446   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4447   # unless we find 'file', for example because we are cross-compiling.
4448   if ( file / ) >/dev/null 2>&1; then
4449     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4450     lt_cv_file_magic_cmd='func_win32_libid'
4451   else
4452     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4453     lt_cv_file_magic_cmd='$OBJDUMP -f'
4454   fi
4455   ;;
4456
4457 cegcc)
4458   # use the weaker test based on 'objdump'. See mingw*.
4459   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4460   lt_cv_file_magic_cmd='$OBJDUMP -f'
4461   ;;
4462
4463 darwin* | rhapsody*)
4464   lt_cv_deplibs_check_method=pass_all
4465   ;;
4466
4467 freebsd* | dragonfly*)
4468   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4469     case $host_cpu in
4470     i*86 )
4471       # Not sure whether the presence of OpenBSD here was a mistake.
4472       # Let's accept both of them until this is cleared up.
4473       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4474       lt_cv_file_magic_cmd=/usr/bin/file
4475       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4476       ;;
4477     esac
4478   else
4479     lt_cv_deplibs_check_method=pass_all
4480   fi
4481   ;;
4482
4483 gnu*)
4484   lt_cv_deplibs_check_method=pass_all
4485   ;;
4486
4487 hpux10.20* | hpux11*)
4488   lt_cv_file_magic_cmd=/usr/bin/file
4489   case $host_cpu in
4490   ia64*)
4491     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4492     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4493     ;;
4494   hppa*64*)
4495     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4496     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4497     ;;
4498   *)
4499     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4500     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4501     ;;
4502   esac
4503   ;;
4504
4505 interix[3-9]*)
4506   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4507   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4508   ;;
4509
4510 irix5* | irix6* | nonstopux*)
4511   case $LD in
4512   *-32|*"-32 ") libmagic=32-bit;;
4513   *-n32|*"-n32 ") libmagic=N32;;
4514   *-64|*"-64 ") libmagic=64-bit;;
4515   *) libmagic=never-match;;
4516   esac
4517   lt_cv_deplibs_check_method=pass_all
4518   ;;
4519
4520 # This must be Linux ELF.
4521 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4522   lt_cv_deplibs_check_method=pass_all
4523   ;;
4524
4525 netbsd* | netbsdelf*-gnu)
4526   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4527     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4528   else
4529     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4530   fi
4531   ;;
4532
4533 newos6*)
4534   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4535   lt_cv_file_magic_cmd=/usr/bin/file
4536   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4537   ;;
4538
4539 *nto* | *qnx*)
4540   lt_cv_deplibs_check_method=pass_all
4541   ;;
4542
4543 openbsd*)
4544   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4545     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4546   else
4547     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4548   fi
4549   ;;
4550
4551 osf3* | osf4* | osf5*)
4552   lt_cv_deplibs_check_method=pass_all
4553   ;;
4554
4555 rdos*)
4556   lt_cv_deplibs_check_method=pass_all
4557   ;;
4558
4559 solaris*)
4560   lt_cv_deplibs_check_method=pass_all
4561   ;;
4562
4563 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4564   lt_cv_deplibs_check_method=pass_all
4565   ;;
4566
4567 sysv4 | sysv4.3*)
4568   case $host_vendor in
4569   motorola)
4570     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]'
4571     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4572     ;;
4573   ncr)
4574     lt_cv_deplibs_check_method=pass_all
4575     ;;
4576   sequent)
4577     lt_cv_file_magic_cmd='/bin/file'
4578     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4579     ;;
4580   sni)
4581     lt_cv_file_magic_cmd='/bin/file'
4582     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4583     lt_cv_file_magic_test_file=/lib/libc.so
4584     ;;
4585   siemens)
4586     lt_cv_deplibs_check_method=pass_all
4587     ;;
4588   pc)
4589     lt_cv_deplibs_check_method=pass_all
4590     ;;
4591   esac
4592   ;;
4593
4594 tpf*)
4595   lt_cv_deplibs_check_method=pass_all
4596   ;;
4597 esac
4598
4599 fi
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4601 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4602 file_magic_cmd=$lt_cv_file_magic_cmd
4603 deplibs_check_method=$lt_cv_deplibs_check_method
4604 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4605
4606
4607
4608
4609
4610
4611
4612
4613
4614
4615
4616
4617 if test -n "$ac_tool_prefix"; then
4618   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4619 set dummy ${ac_tool_prefix}ar; ac_word=$2
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4621 $as_echo_n "checking for $ac_word... " >&6; }
4622 if test "${ac_cv_prog_AR+set}" = set; then :
4623   $as_echo_n "(cached) " >&6
4624 else
4625   if test -n "$AR"; then
4626   ac_cv_prog_AR="$AR" # Let the user override the test.
4627 else
4628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4629 for as_dir in $PATH
4630 do
4631   IFS=$as_save_IFS
4632   test -z "$as_dir" && as_dir=.
4633     for ac_exec_ext in '' $ac_executable_extensions; do
4634   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4635     ac_cv_prog_AR="${ac_tool_prefix}ar"
4636     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4637     break 2
4638   fi
4639 done
4640   done
4641 IFS=$as_save_IFS
4642
4643 fi
4644 fi
4645 AR=$ac_cv_prog_AR
4646 if test -n "$AR"; then
4647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4648 $as_echo "$AR" >&6; }
4649 else
4650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4651 $as_echo "no" >&6; }
4652 fi
4653
4654
4655 fi
4656 if test -z "$ac_cv_prog_AR"; then
4657   ac_ct_AR=$AR
4658   # Extract the first word of "ar", so it can be a program name with args.
4659 set dummy ar; ac_word=$2
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4661 $as_echo_n "checking for $ac_word... " >&6; }
4662 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4663   $as_echo_n "(cached) " >&6
4664 else
4665   if test -n "$ac_ct_AR"; then
4666   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4667 else
4668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4669 for as_dir in $PATH
4670 do
4671   IFS=$as_save_IFS
4672   test -z "$as_dir" && as_dir=.
4673     for ac_exec_ext in '' $ac_executable_extensions; do
4674   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4675     ac_cv_prog_ac_ct_AR="ar"
4676     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4677     break 2
4678   fi
4679 done
4680   done
4681 IFS=$as_save_IFS
4682
4683 fi
4684 fi
4685 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4686 if test -n "$ac_ct_AR"; then
4687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4688 $as_echo "$ac_ct_AR" >&6; }
4689 else
4690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4691 $as_echo "no" >&6; }
4692 fi
4693
4694   if test "x$ac_ct_AR" = x; then
4695     AR="false"
4696   else
4697     case $cross_compiling:$ac_tool_warned in
4698 yes:)
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4700 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4701 ac_tool_warned=yes ;;
4702 esac
4703     AR=$ac_ct_AR
4704   fi
4705 else
4706   AR="$ac_cv_prog_AR"
4707 fi
4708
4709 test -z "$AR" && AR=ar
4710 test -z "$AR_FLAGS" && AR_FLAGS=cru
4711
4712
4713
4714
4715
4716
4717
4718
4719
4720
4721
4722 if test -n "$ac_tool_prefix"; then
4723   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4724 set dummy ${ac_tool_prefix}strip; ac_word=$2
4725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4726 $as_echo_n "checking for $ac_word... " >&6; }
4727 if test "${ac_cv_prog_STRIP+set}" = set; then :
4728   $as_echo_n "(cached) " >&6
4729 else
4730   if test -n "$STRIP"; then
4731   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4732 else
4733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4734 for as_dir in $PATH
4735 do
4736   IFS=$as_save_IFS
4737   test -z "$as_dir" && as_dir=.
4738     for ac_exec_ext in '' $ac_executable_extensions; do
4739   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4740     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4742     break 2
4743   fi
4744 done
4745   done
4746 IFS=$as_save_IFS
4747
4748 fi
4749 fi
4750 STRIP=$ac_cv_prog_STRIP
4751 if test -n "$STRIP"; then
4752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4753 $as_echo "$STRIP" >&6; }
4754 else
4755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4756 $as_echo "no" >&6; }
4757 fi
4758
4759
4760 fi
4761 if test -z "$ac_cv_prog_STRIP"; then
4762   ac_ct_STRIP=$STRIP
4763   # Extract the first word of "strip", so it can be a program name with args.
4764 set dummy strip; ac_word=$2
4765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4766 $as_echo_n "checking for $ac_word... " >&6; }
4767 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
4768   $as_echo_n "(cached) " >&6
4769 else
4770   if test -n "$ac_ct_STRIP"; then
4771   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4772 else
4773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4774 for as_dir in $PATH
4775 do
4776   IFS=$as_save_IFS
4777   test -z "$as_dir" && as_dir=.
4778     for ac_exec_ext in '' $ac_executable_extensions; do
4779   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4780     ac_cv_prog_ac_ct_STRIP="strip"
4781     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4782     break 2
4783   fi
4784 done
4785   done
4786 IFS=$as_save_IFS
4787
4788 fi
4789 fi
4790 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4791 if test -n "$ac_ct_STRIP"; then
4792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4793 $as_echo "$ac_ct_STRIP" >&6; }
4794 else
4795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4796 $as_echo "no" >&6; }
4797 fi
4798
4799   if test "x$ac_ct_STRIP" = x; then
4800     STRIP=":"
4801   else
4802     case $cross_compiling:$ac_tool_warned in
4803 yes:)
4804 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4805 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4806 ac_tool_warned=yes ;;
4807 esac
4808     STRIP=$ac_ct_STRIP
4809   fi
4810 else
4811   STRIP="$ac_cv_prog_STRIP"
4812 fi
4813
4814 test -z "$STRIP" && STRIP=:
4815
4816
4817
4818
4819
4820
4821 if test -n "$ac_tool_prefix"; then
4822   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4823 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4825 $as_echo_n "checking for $ac_word... " >&6; }
4826 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4827   $as_echo_n "(cached) " >&6
4828 else
4829   if test -n "$RANLIB"; then
4830   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4831 else
4832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4833 for as_dir in $PATH
4834 do
4835   IFS=$as_save_IFS
4836   test -z "$as_dir" && as_dir=.
4837     for ac_exec_ext in '' $ac_executable_extensions; do
4838   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4839     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4841     break 2
4842   fi
4843 done
4844   done
4845 IFS=$as_save_IFS
4846
4847 fi
4848 fi
4849 RANLIB=$ac_cv_prog_RANLIB
4850 if test -n "$RANLIB"; then
4851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4852 $as_echo "$RANLIB" >&6; }
4853 else
4854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4855 $as_echo "no" >&6; }
4856 fi
4857
4858
4859 fi
4860 if test -z "$ac_cv_prog_RANLIB"; then
4861   ac_ct_RANLIB=$RANLIB
4862   # Extract the first word of "ranlib", so it can be a program name with args.
4863 set dummy ranlib; ac_word=$2
4864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4865 $as_echo_n "checking for $ac_word... " >&6; }
4866 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4867   $as_echo_n "(cached) " >&6
4868 else
4869   if test -n "$ac_ct_RANLIB"; then
4870   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4871 else
4872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4873 for as_dir in $PATH
4874 do
4875   IFS=$as_save_IFS
4876   test -z "$as_dir" && as_dir=.
4877     for ac_exec_ext in '' $ac_executable_extensions; do
4878   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4879     ac_cv_prog_ac_ct_RANLIB="ranlib"
4880     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4881     break 2
4882   fi
4883 done
4884   done
4885 IFS=$as_save_IFS
4886
4887 fi
4888 fi
4889 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4890 if test -n "$ac_ct_RANLIB"; then
4891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4892 $as_echo "$ac_ct_RANLIB" >&6; }
4893 else
4894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4895 $as_echo "no" >&6; }
4896 fi
4897
4898   if test "x$ac_ct_RANLIB" = x; then
4899     RANLIB=":"
4900   else
4901     case $cross_compiling:$ac_tool_warned in
4902 yes:)
4903 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4904 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4905 ac_tool_warned=yes ;;
4906 esac
4907     RANLIB=$ac_ct_RANLIB
4908   fi
4909 else
4910   RANLIB="$ac_cv_prog_RANLIB"
4911 fi
4912
4913 test -z "$RANLIB" && RANLIB=:
4914
4915
4916
4917
4918
4919
4920 # Determine commands to create old-style static archives.
4921 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
4922 old_postinstall_cmds='chmod 644 $oldlib'
4923 old_postuninstall_cmds=
4924
4925 if test -n "$RANLIB"; then
4926   case $host_os in
4927   openbsd*)
4928     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
4929     ;;
4930   *)
4931     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
4932     ;;
4933   esac
4934   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4935 fi
4936
4937
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953
4954
4955
4956
4957
4958
4959
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969
4970 # If no C compiler was specified, use CC.
4971 LTCC=${LTCC-"$CC"}
4972
4973 # If no C compiler flags were specified, use CFLAGS.
4974 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
4975
4976 # Allow CC to be a program name with arguments.
4977 compiler=$CC
4978
4979
4980 # Check for command to grab the raw symbol name followed by C symbol from nm.
4981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
4982 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
4983 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
4984   $as_echo_n "(cached) " >&6
4985 else
4986
4987 # These are sane defaults that work on at least a few old systems.
4988 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
4989
4990 # Character class describing NM global symbol codes.
4991 symcode='[BCDEGRST]'
4992
4993 # Regexp to match symbols that can be accessed directly from C.
4994 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
4995
4996 # Define system-specific variables.
4997 case $host_os in
4998 aix*)
4999   symcode='[BCDT]'
5000   ;;
5001 cygwin* | mingw* | pw32* | cegcc*)
5002   symcode='[ABCDGISTW]'
5003   ;;
5004 hpux*)
5005   if test "$host_cpu" = ia64; then
5006     symcode='[ABCDEGRST]'
5007   fi
5008   ;;
5009 irix* | nonstopux*)
5010   symcode='[BCDEGRST]'
5011   ;;
5012 osf*)
5013   symcode='[BCDEGQRST]'
5014   ;;
5015 solaris*)
5016   symcode='[BDRT]'
5017   ;;
5018 sco3.2v5*)
5019   symcode='[DT]'
5020   ;;
5021 sysv4.2uw2*)
5022   symcode='[DT]'
5023   ;;
5024 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5025   symcode='[ABDT]'
5026   ;;
5027 sysv4)
5028   symcode='[DFNSTU]'
5029   ;;
5030 esac
5031
5032 # If we're using GNU nm, then use its standard symbol codes.
5033 case `$NM -V 2>&1` in
5034 *GNU* | *'with BFD'*)
5035   symcode='[ABCDGIRSTW]' ;;
5036 esac
5037
5038 # Transform an extracted symbol line into a proper C declaration.
5039 # Some systems (esp. on ia64) link data and code symbols differently,
5040 # so use this general approach.
5041 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5042
5043 # Transform an extracted symbol line into symbol name and symbol address
5044 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5045 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'"
5046
5047 # Handle CRLF in mingw tool chain
5048 opt_cr=
5049 case $build_os in
5050 mingw*)
5051   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5052   ;;
5053 esac
5054
5055 # Try without a prefix underscore, then with it.
5056 for ac_symprfx in "" "_"; do
5057
5058   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5059   symxfrm="\\1 $ac_symprfx\\2 \\2"
5060
5061   # Write the raw and C identifiers.
5062   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5063     # Fake it for dumpbin and say T for any non-static function
5064     # and D for any global variable.
5065     # Also find C++ and __fastcall symbols from MSVC++,
5066     # which start with @ or ?.
5067     lt_cv_sys_global_symbol_pipe="$AWK '"\
5068 "     {last_section=section; section=\$ 3};"\
5069 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5070 "     \$ 0!~/External *\|/{next};"\
5071 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5072 "     {if(hide[section]) next};"\
5073 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5074 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5075 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5076 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5077 "     ' prfx=^$ac_symprfx"
5078   else
5079     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5080   fi
5081
5082   # Check to see that the pipe works correctly.
5083   pipe_works=no
5084
5085   rm -f conftest*
5086   cat > conftest.$ac_ext <<_LT_EOF
5087 #ifdef __cplusplus
5088 extern "C" {
5089 #endif
5090 char nm_test_var;
5091 void nm_test_func(void);
5092 void nm_test_func(void){}
5093 #ifdef __cplusplus
5094 }
5095 #endif
5096 int main(){nm_test_var='a';nm_test_func();return(0);}
5097 _LT_EOF
5098
5099   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5100   (eval $ac_compile) 2>&5
5101   ac_status=$?
5102   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5103   test $ac_status = 0; }; then
5104     # Now try to grab the symbols.
5105     nlist=conftest.nm
5106     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
5107   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5108   ac_status=$?
5109   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5110   test $ac_status = 0; } && test -s "$nlist"; then
5111       # Try sorting and uniquifying the output.
5112       if sort "$nlist" | uniq > "$nlist"T; then
5113         mv -f "$nlist"T "$nlist"
5114       else
5115         rm -f "$nlist"T
5116       fi
5117
5118       # Make sure that we snagged all the symbols we need.
5119       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5120         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5121           cat <<_LT_EOF > conftest.$ac_ext
5122 #ifdef __cplusplus
5123 extern "C" {
5124 #endif
5125
5126 _LT_EOF
5127           # Now generate the symbol file.
5128           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5129
5130           cat <<_LT_EOF >> conftest.$ac_ext
5131
5132 /* The mapping between symbol names and symbols.  */
5133 const struct {
5134   const char *name;
5135   void       *address;
5136 }
5137 lt__PROGRAM__LTX_preloaded_symbols[] =
5138 {
5139   { "@PROGRAM@", (void *) 0 },
5140 _LT_EOF
5141           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5142           cat <<\_LT_EOF >> conftest.$ac_ext
5143   {0, (void *) 0}
5144 };
5145
5146 /* This works around a problem in FreeBSD linker */
5147 #ifdef FREEBSD_WORKAROUND
5148 static const void *lt_preloaded_setup() {
5149   return lt__PROGRAM__LTX_preloaded_symbols;
5150 }
5151 #endif
5152
5153 #ifdef __cplusplus
5154 }
5155 #endif
5156 _LT_EOF
5157           # Now try linking the two files.
5158           mv conftest.$ac_objext conftstm.$ac_objext
5159           lt_save_LIBS="$LIBS"
5160           lt_save_CFLAGS="$CFLAGS"
5161           LIBS="conftstm.$ac_objext"
5162           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5163           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5164   (eval $ac_link) 2>&5
5165   ac_status=$?
5166   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5167   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5168             pipe_works=yes
5169           fi
5170           LIBS="$lt_save_LIBS"
5171           CFLAGS="$lt_save_CFLAGS"
5172         else
5173           echo "cannot find nm_test_func in $nlist" >&5
5174         fi
5175       else
5176         echo "cannot find nm_test_var in $nlist" >&5
5177       fi
5178     else
5179       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5180     fi
5181   else
5182     echo "$progname: failed program was:" >&5
5183     cat conftest.$ac_ext >&5
5184   fi
5185   rm -rf conftest* conftst*
5186
5187   # Do not use the global_symbol_pipe unless it works.
5188   if test "$pipe_works" = yes; then
5189     break
5190   else
5191     lt_cv_sys_global_symbol_pipe=
5192   fi
5193 done
5194
5195 fi
5196
5197 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5198   lt_cv_sys_global_symbol_to_cdecl=
5199 fi
5200 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5202 $as_echo "failed" >&6; }
5203 else
5204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5205 $as_echo "ok" >&6; }
5206 fi
5207
5208
5209
5210
5211
5212
5213
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230 # Check whether --enable-libtool-lock was given.
5231 if test "${enable_libtool_lock+set}" = set; then :
5232   enableval=$enable_libtool_lock;
5233 fi
5234
5235 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5236
5237 # Some flags need to be propagated to the compiler or linker for good
5238 # libtool support.
5239 case $host in
5240 ia64-*-hpux*)
5241   # Find out which ABI we are using.
5242   echo 'int i;' > conftest.$ac_ext
5243   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5244   (eval $ac_compile) 2>&5
5245   ac_status=$?
5246   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5247   test $ac_status = 0; }; then
5248     case `/usr/bin/file conftest.$ac_objext` in
5249       *ELF-32*)
5250         HPUX_IA64_MODE="32"
5251         ;;
5252       *ELF-64*)
5253         HPUX_IA64_MODE="64"
5254         ;;
5255     esac
5256   fi
5257   rm -rf conftest*
5258   ;;
5259 *-*-irix6*)
5260   # Find out which ABI we are using.
5261   echo '#line 5261 "configure"' > conftest.$ac_ext
5262   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5263   (eval $ac_compile) 2>&5
5264   ac_status=$?
5265   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5266   test $ac_status = 0; }; then
5267     if test "$lt_cv_prog_gnu_ld" = yes; then
5268       case `/usr/bin/file conftest.$ac_objext` in
5269         *32-bit*)
5270           LD="${LD-ld} -melf32bsmip"
5271           ;;
5272         *N32*)
5273           LD="${LD-ld} -melf32bmipn32"
5274           ;;
5275         *64-bit*)
5276           LD="${LD-ld} -melf64bmip"
5277         ;;
5278       esac
5279     else
5280       case `/usr/bin/file conftest.$ac_objext` in
5281         *32-bit*)
5282           LD="${LD-ld} -32"
5283           ;;
5284         *N32*)
5285           LD="${LD-ld} -n32"
5286           ;;
5287         *64-bit*)
5288           LD="${LD-ld} -64"
5289           ;;
5290       esac
5291     fi
5292   fi
5293   rm -rf conftest*
5294   ;;
5295
5296 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5297 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5298   # Find out which ABI we are using.
5299   echo 'int i;' > conftest.$ac_ext
5300   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5301   (eval $ac_compile) 2>&5
5302   ac_status=$?
5303   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5304   test $ac_status = 0; }; then
5305     case `/usr/bin/file conftest.o` in
5306       *32-bit*)
5307         case $host in
5308           x86_64-*kfreebsd*-gnu)
5309             LD="${LD-ld} -m elf_i386_fbsd"
5310             ;;
5311           x86_64-*linux*)
5312             LD="${LD-ld} -m elf_i386"
5313             ;;
5314           ppc64-*linux*|powerpc64-*linux*)
5315             LD="${LD-ld} -m elf32ppclinux"
5316             ;;
5317           s390x-*linux*)
5318             LD="${LD-ld} -m elf_s390"
5319             ;;
5320           sparc64-*linux*)
5321             LD="${LD-ld} -m elf32_sparc"
5322             ;;
5323         esac
5324         ;;
5325       *64-bit*)
5326         case $host in
5327           x86_64-*kfreebsd*-gnu)
5328             LD="${LD-ld} -m elf_x86_64_fbsd"
5329             ;;
5330           x86_64-*linux*)
5331             LD="${LD-ld} -m elf_x86_64"
5332             ;;
5333           ppc*-*linux*|powerpc*-*linux*)
5334             LD="${LD-ld} -m elf64ppc"
5335             ;;
5336           s390*-*linux*|s390*-*tpf*)
5337             LD="${LD-ld} -m elf64_s390"
5338             ;;
5339           sparc*-*linux*)
5340             LD="${LD-ld} -m elf64_sparc"
5341             ;;
5342         esac
5343         ;;
5344     esac
5345   fi
5346   rm -rf conftest*
5347   ;;
5348
5349 *-*-sco3.2v5*)
5350   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5351   SAVE_CFLAGS="$CFLAGS"
5352   CFLAGS="$CFLAGS -belf"
5353   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5354 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5355 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5356   $as_echo_n "(cached) " >&6
5357 else
5358   ac_ext=c
5359 ac_cpp='$CPP $CPPFLAGS'
5360 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5361 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5362 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5363
5364      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5365 /* end confdefs.h.  */
5366
5367 int
5368 main ()
5369 {
5370
5371   ;
5372   return 0;
5373 }
5374 _ACEOF
5375 if ac_fn_c_try_link "$LINENO"; then :
5376   lt_cv_cc_needs_belf=yes
5377 else
5378   lt_cv_cc_needs_belf=no
5379 fi
5380 rm -f core conftest.err conftest.$ac_objext \
5381     conftest$ac_exeext conftest.$ac_ext
5382      ac_ext=c
5383 ac_cpp='$CPP $CPPFLAGS'
5384 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5385 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5386 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5387
5388 fi
5389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5390 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5391   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5392     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5393     CFLAGS="$SAVE_CFLAGS"
5394   fi
5395   ;;
5396 sparc*-*solaris*)
5397   # Find out which ABI we are using.
5398   echo 'int i;' > conftest.$ac_ext
5399   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5400   (eval $ac_compile) 2>&5
5401   ac_status=$?
5402   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5403   test $ac_status = 0; }; then
5404     case `/usr/bin/file conftest.o` in
5405     *64-bit*)
5406       case $lt_cv_prog_gnu_ld in
5407       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5408       *)
5409         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5410           LD="${LD-ld} -64"
5411         fi
5412         ;;
5413       esac
5414       ;;
5415     esac
5416   fi
5417   rm -rf conftest*
5418   ;;
5419 esac
5420
5421 need_locks="$enable_libtool_lock"
5422
5423
5424   case $host_os in
5425     rhapsody* | darwin*)
5426     if test -n "$ac_tool_prefix"; then
5427   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5428 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5430 $as_echo_n "checking for $ac_word... " >&6; }
5431 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
5432   $as_echo_n "(cached) " >&6
5433 else
5434   if test -n "$DSYMUTIL"; then
5435   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5436 else
5437 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5438 for as_dir in $PATH
5439 do
5440   IFS=$as_save_IFS
5441   test -z "$as_dir" && as_dir=.
5442     for ac_exec_ext in '' $ac_executable_extensions; do
5443   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5444     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5445     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5446     break 2
5447   fi
5448 done
5449   done
5450 IFS=$as_save_IFS
5451
5452 fi
5453 fi
5454 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5455 if test -n "$DSYMUTIL"; then
5456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5457 $as_echo "$DSYMUTIL" >&6; }
5458 else
5459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5460 $as_echo "no" >&6; }
5461 fi
5462
5463
5464 fi
5465 if test -z "$ac_cv_prog_DSYMUTIL"; then
5466   ac_ct_DSYMUTIL=$DSYMUTIL
5467   # Extract the first word of "dsymutil", so it can be a program name with args.
5468 set dummy dsymutil; ac_word=$2
5469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5470 $as_echo_n "checking for $ac_word... " >&6; }
5471 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
5472   $as_echo_n "(cached) " >&6
5473 else
5474   if test -n "$ac_ct_DSYMUTIL"; then
5475   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5476 else
5477 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5478 for as_dir in $PATH
5479 do
5480   IFS=$as_save_IFS
5481   test -z "$as_dir" && as_dir=.
5482     for ac_exec_ext in '' $ac_executable_extensions; do
5483   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5484     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5485     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5486     break 2
5487   fi
5488 done
5489   done
5490 IFS=$as_save_IFS
5491
5492 fi
5493 fi
5494 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5495 if test -n "$ac_ct_DSYMUTIL"; then
5496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5497 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5498 else
5499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5500 $as_echo "no" >&6; }
5501 fi
5502
5503   if test "x$ac_ct_DSYMUTIL" = x; then
5504     DSYMUTIL=":"
5505   else
5506     case $cross_compiling:$ac_tool_warned in
5507 yes:)
5508 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5509 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5510 ac_tool_warned=yes ;;
5511 esac
5512     DSYMUTIL=$ac_ct_DSYMUTIL
5513   fi
5514 else
5515   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5516 fi
5517
5518     if test -n "$ac_tool_prefix"; then
5519   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5520 set dummy ${ac_tool_prefix}nmedit; 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_NMEDIT+set}" = set; then :
5524   $as_echo_n "(cached) " >&6
5525 else
5526   if test -n "$NMEDIT"; then
5527   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5528 else
5529 as_save_IFS=$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_NMEDIT="${ac_tool_prefix}nmedit"
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 NMEDIT=$ac_cv_prog_NMEDIT
5547 if test -n "$NMEDIT"; then
5548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5549 $as_echo "$NMEDIT" >&6; }
5550 else
5551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5552 $as_echo "no" >&6; }
5553 fi
5554
5555
5556 fi
5557 if test -z "$ac_cv_prog_NMEDIT"; then
5558   ac_ct_NMEDIT=$NMEDIT
5559   # Extract the first word of "nmedit", so it can be a program name with args.
5560 set dummy nmedit; ac_word=$2
5561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5562 $as_echo_n "checking for $ac_word... " >&6; }
5563 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
5564   $as_echo_n "(cached) " >&6
5565 else
5566   if test -n "$ac_ct_NMEDIT"; then
5567   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5568 else
5569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5570 for as_dir in $PATH
5571 do
5572   IFS=$as_save_IFS
5573   test -z "$as_dir" && as_dir=.
5574     for ac_exec_ext in '' $ac_executable_extensions; do
5575   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5576     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5577     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5578     break 2
5579   fi
5580 done
5581   done
5582 IFS=$as_save_IFS
5583
5584 fi
5585 fi
5586 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5587 if test -n "$ac_ct_NMEDIT"; then
5588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5589 $as_echo "$ac_ct_NMEDIT" >&6; }
5590 else
5591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5592 $as_echo "no" >&6; }
5593 fi
5594
5595   if test "x$ac_ct_NMEDIT" = x; then
5596     NMEDIT=":"
5597   else
5598     case $cross_compiling:$ac_tool_warned in
5599 yes:)
5600 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5601 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5602 ac_tool_warned=yes ;;
5603 esac
5604     NMEDIT=$ac_ct_NMEDIT
5605   fi
5606 else
5607   NMEDIT="$ac_cv_prog_NMEDIT"
5608 fi
5609
5610     if test -n "$ac_tool_prefix"; then
5611   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5612 set dummy ${ac_tool_prefix}lipo; 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_LIPO+set}" = set; then :
5616   $as_echo_n "(cached) " >&6
5617 else
5618   if test -n "$LIPO"; then
5619   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5620 else
5621 as_save_IFS=$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_LIPO="${ac_tool_prefix}lipo"
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 LIPO=$ac_cv_prog_LIPO
5639 if test -n "$LIPO"; then
5640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5641 $as_echo "$LIPO" >&6; }
5642 else
5643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5644 $as_echo "no" >&6; }
5645 fi
5646
5647
5648 fi
5649 if test -z "$ac_cv_prog_LIPO"; then
5650   ac_ct_LIPO=$LIPO
5651   # Extract the first word of "lipo", so it can be a program name with args.
5652 set dummy lipo; ac_word=$2
5653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5654 $as_echo_n "checking for $ac_word... " >&6; }
5655 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
5656   $as_echo_n "(cached) " >&6
5657 else
5658   if test -n "$ac_ct_LIPO"; then
5659   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
5660 else
5661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5662 for as_dir in $PATH
5663 do
5664   IFS=$as_save_IFS
5665   test -z "$as_dir" && as_dir=.
5666     for ac_exec_ext in '' $ac_executable_extensions; do
5667   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5668     ac_cv_prog_ac_ct_LIPO="lipo"
5669     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5670     break 2
5671   fi
5672 done
5673   done
5674 IFS=$as_save_IFS
5675
5676 fi
5677 fi
5678 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
5679 if test -n "$ac_ct_LIPO"; then
5680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
5681 $as_echo "$ac_ct_LIPO" >&6; }
5682 else
5683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5684 $as_echo "no" >&6; }
5685 fi
5686
5687   if test "x$ac_ct_LIPO" = x; then
5688     LIPO=":"
5689   else
5690     case $cross_compiling:$ac_tool_warned in
5691 yes:)
5692 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5693 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5694 ac_tool_warned=yes ;;
5695 esac
5696     LIPO=$ac_ct_LIPO
5697   fi
5698 else
5699   LIPO="$ac_cv_prog_LIPO"
5700 fi
5701
5702     if test -n "$ac_tool_prefix"; then
5703   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
5704 set dummy ${ac_tool_prefix}otool; 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_OTOOL+set}" = set; then :
5708   $as_echo_n "(cached) " >&6
5709 else
5710   if test -n "$OTOOL"; then
5711   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
5712 else
5713 as_save_IFS=$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_OTOOL="${ac_tool_prefix}otool"
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 OTOOL=$ac_cv_prog_OTOOL
5731 if test -n "$OTOOL"; then
5732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
5733 $as_echo "$OTOOL" >&6; }
5734 else
5735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5736 $as_echo "no" >&6; }
5737 fi
5738
5739
5740 fi
5741 if test -z "$ac_cv_prog_OTOOL"; then
5742   ac_ct_OTOOL=$OTOOL
5743   # Extract the first word of "otool", so it can be a program name with args.
5744 set dummy otool; ac_word=$2
5745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5746 $as_echo_n "checking for $ac_word... " >&6; }
5747 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
5748   $as_echo_n "(cached) " >&6
5749 else
5750   if test -n "$ac_ct_OTOOL"; then
5751   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
5752 else
5753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5754 for as_dir in $PATH
5755 do
5756   IFS=$as_save_IFS
5757   test -z "$as_dir" && as_dir=.
5758     for ac_exec_ext in '' $ac_executable_extensions; do
5759   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5760     ac_cv_prog_ac_ct_OTOOL="otool"
5761     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5762     break 2
5763   fi
5764 done
5765   done
5766 IFS=$as_save_IFS
5767
5768 fi
5769 fi
5770 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
5771 if test -n "$ac_ct_OTOOL"; then
5772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
5773 $as_echo "$ac_ct_OTOOL" >&6; }
5774 else
5775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5776 $as_echo "no" >&6; }
5777 fi
5778
5779   if test "x$ac_ct_OTOOL" = x; then
5780     OTOOL=":"
5781   else
5782     case $cross_compiling:$ac_tool_warned in
5783 yes:)
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5785 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5786 ac_tool_warned=yes ;;
5787 esac
5788     OTOOL=$ac_ct_OTOOL
5789   fi
5790 else
5791   OTOOL="$ac_cv_prog_OTOOL"
5792 fi
5793
5794     if test -n "$ac_tool_prefix"; then
5795   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
5796 set dummy ${ac_tool_prefix}otool64; 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_OTOOL64+set}" = set; then :
5800   $as_echo_n "(cached) " >&6
5801 else
5802   if test -n "$OTOOL64"; then
5803   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
5804 else
5805 as_save_IFS=$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_OTOOL64="${ac_tool_prefix}otool64"
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 OTOOL64=$ac_cv_prog_OTOOL64
5823 if test -n "$OTOOL64"; then
5824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
5825 $as_echo "$OTOOL64" >&6; }
5826 else
5827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5828 $as_echo "no" >&6; }
5829 fi
5830
5831
5832 fi
5833 if test -z "$ac_cv_prog_OTOOL64"; then
5834   ac_ct_OTOOL64=$OTOOL64
5835   # Extract the first word of "otool64", so it can be a program name with args.
5836 set dummy otool64; ac_word=$2
5837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5838 $as_echo_n "checking for $ac_word... " >&6; }
5839 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
5840   $as_echo_n "(cached) " >&6
5841 else
5842   if test -n "$ac_ct_OTOOL64"; then
5843   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
5844 else
5845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5846 for as_dir in $PATH
5847 do
5848   IFS=$as_save_IFS
5849   test -z "$as_dir" && as_dir=.
5850     for ac_exec_ext in '' $ac_executable_extensions; do
5851   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5852     ac_cv_prog_ac_ct_OTOOL64="otool64"
5853     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5854     break 2
5855   fi
5856 done
5857   done
5858 IFS=$as_save_IFS
5859
5860 fi
5861 fi
5862 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
5863 if test -n "$ac_ct_OTOOL64"; then
5864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
5865 $as_echo "$ac_ct_OTOOL64" >&6; }
5866 else
5867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5868 $as_echo "no" >&6; }
5869 fi
5870
5871   if test "x$ac_ct_OTOOL64" = x; then
5872     OTOOL64=":"
5873   else
5874     case $cross_compiling:$ac_tool_warned in
5875 yes:)
5876 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5877 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5878 ac_tool_warned=yes ;;
5879 esac
5880     OTOOL64=$ac_ct_OTOOL64
5881   fi
5882 else
5883   OTOOL64="$ac_cv_prog_OTOOL64"
5884 fi
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
5913 $as_echo_n "checking for -single_module linker flag... " >&6; }
5914 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
5915   $as_echo_n "(cached) " >&6
5916 else
5917   lt_cv_apple_cc_single_mod=no
5918       if test -z "${LT_MULTI_MODULE}"; then
5919         # By default we will add the -single_module flag. You can override
5920         # by either setting the environment variable LT_MULTI_MODULE
5921         # non-empty at configure time, or by adding -multi_module to the
5922         # link flags.
5923         rm -rf libconftest.dylib*
5924         echo "int foo(void){return 1;}" > conftest.c
5925         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5926 -dynamiclib -Wl,-single_module conftest.c" >&5
5927         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5928           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
5929         _lt_result=$?
5930         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
5931           lt_cv_apple_cc_single_mod=yes
5932         else
5933           cat conftest.err >&5
5934         fi
5935         rm -rf libconftest.dylib*
5936         rm -f conftest.*
5937       fi
5938 fi
5939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
5940 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
5941     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
5942 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
5943 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
5944   $as_echo_n "(cached) " >&6
5945 else
5946   lt_cv_ld_exported_symbols_list=no
5947       save_LDFLAGS=$LDFLAGS
5948       echo "_main" > conftest.sym
5949       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
5950       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5951 /* end confdefs.h.  */
5952
5953 int
5954 main ()
5955 {
5956
5957   ;
5958   return 0;
5959 }
5960 _ACEOF
5961 if ac_fn_c_try_link "$LINENO"; then :
5962   lt_cv_ld_exported_symbols_list=yes
5963 else
5964   lt_cv_ld_exported_symbols_list=no
5965 fi
5966 rm -f core conftest.err conftest.$ac_objext \
5967     conftest$ac_exeext conftest.$ac_ext
5968         LDFLAGS="$save_LDFLAGS"
5969
5970 fi
5971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
5972 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
5973     case $host_os in
5974     rhapsody* | darwin1.[012])
5975       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
5976     darwin1.*)
5977       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5978     darwin*) # darwin 5.x on
5979       # if running on 10.5 or later, the deployment target defaults
5980       # to the OS version, if on x86, and 10.4, the deployment
5981       # target defaults to 10.4. Don't you love it?
5982       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
5983         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
5984           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5985         10.[012]*)
5986           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5987         10.*)
5988           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5989       esac
5990     ;;
5991   esac
5992     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
5993       _lt_dar_single_mod='$single_module'
5994     fi
5995     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
5996       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
5997     else
5998       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
5999     fi
6000     if test "$DSYMUTIL" != ":"; then
6001       _lt_dsymutil='~$DSYMUTIL $lib || :'
6002     else
6003       _lt_dsymutil=
6004     fi
6005     ;;
6006   esac
6007
6008 ac_ext=c
6009 ac_cpp='$CPP $CPPFLAGS'
6010 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6011 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6012 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6014 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6015 # On Suns, sometimes $CPP names a directory.
6016 if test -n "$CPP" && test -d "$CPP"; then
6017   CPP=
6018 fi
6019 if test -z "$CPP"; then
6020   if test "${ac_cv_prog_CPP+set}" = set; then :
6021   $as_echo_n "(cached) " >&6
6022 else
6023       # Double quotes because CPP needs to be expanded
6024     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6025     do
6026       ac_preproc_ok=false
6027 for ac_c_preproc_warn_flag in '' yes
6028 do
6029   # Use a header file that comes with gcc, so configuring glibc
6030   # with a fresh cross-compiler works.
6031   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6032   # <limits.h> exists even on freestanding compilers.
6033   # On the NeXT, cc -E runs the code through the compiler's parser,
6034   # not just through cpp. "Syntax error" is here to catch this case.
6035   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6036 /* end confdefs.h.  */
6037 #ifdef __STDC__
6038 # include <limits.h>
6039 #else
6040 # include <assert.h>
6041 #endif
6042                      Syntax error
6043 _ACEOF
6044 if ac_fn_c_try_cpp "$LINENO"; then :
6045
6046 else
6047   # Broken: fails on valid input.
6048 continue
6049 fi
6050 rm -f conftest.err conftest.$ac_ext
6051
6052   # OK, works on sane cases.  Now check whether nonexistent headers
6053   # can be detected and how.
6054   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6055 /* end confdefs.h.  */
6056 #include <ac_nonexistent.h>
6057 _ACEOF
6058 if ac_fn_c_try_cpp "$LINENO"; then :
6059   # Broken: success on invalid input.
6060 continue
6061 else
6062   # Passes both tests.
6063 ac_preproc_ok=:
6064 break
6065 fi
6066 rm -f conftest.err conftest.$ac_ext
6067
6068 done
6069 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6070 rm -f conftest.err conftest.$ac_ext
6071 if $ac_preproc_ok; then :
6072   break
6073 fi
6074
6075     done
6076     ac_cv_prog_CPP=$CPP
6077
6078 fi
6079   CPP=$ac_cv_prog_CPP
6080 else
6081   ac_cv_prog_CPP=$CPP
6082 fi
6083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6084 $as_echo "$CPP" >&6; }
6085 ac_preproc_ok=false
6086 for ac_c_preproc_warn_flag in '' yes
6087 do
6088   # Use a header file that comes with gcc, so configuring glibc
6089   # with a fresh cross-compiler works.
6090   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6091   # <limits.h> exists even on freestanding compilers.
6092   # On the NeXT, cc -E runs the code through the compiler's parser,
6093   # not just through cpp. "Syntax error" is here to catch this case.
6094   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6095 /* end confdefs.h.  */
6096 #ifdef __STDC__
6097 # include <limits.h>
6098 #else
6099 # include <assert.h>
6100 #endif
6101                      Syntax error
6102 _ACEOF
6103 if ac_fn_c_try_cpp "$LINENO"; then :
6104
6105 else
6106   # Broken: fails on valid input.
6107 continue
6108 fi
6109 rm -f conftest.err conftest.$ac_ext
6110
6111   # OK, works on sane cases.  Now check whether nonexistent headers
6112   # can be detected and how.
6113   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6114 /* end confdefs.h.  */
6115 #include <ac_nonexistent.h>
6116 _ACEOF
6117 if ac_fn_c_try_cpp "$LINENO"; then :
6118   # Broken: success on invalid input.
6119 continue
6120 else
6121   # Passes both tests.
6122 ac_preproc_ok=:
6123 break
6124 fi
6125 rm -f conftest.err conftest.$ac_ext
6126
6127 done
6128 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6129 rm -f conftest.err conftest.$ac_ext
6130 if $ac_preproc_ok; then :
6131
6132 else
6133   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6134 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6135 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6136 See \`config.log' for more details." "$LINENO" 5; }
6137 fi
6138
6139 ac_ext=c
6140 ac_cpp='$CPP $CPPFLAGS'
6141 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6142 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6143 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6144
6145
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6147 $as_echo_n "checking for ANSI C header files... " >&6; }
6148 if test "${ac_cv_header_stdc+set}" = set; then :
6149   $as_echo_n "(cached) " >&6
6150 else
6151   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6152 /* end confdefs.h.  */
6153 #include <stdlib.h>
6154 #include <stdarg.h>
6155 #include <string.h>
6156 #include <float.h>
6157
6158 int
6159 main ()
6160 {
6161
6162   ;
6163   return 0;
6164 }
6165 _ACEOF
6166 if ac_fn_c_try_compile "$LINENO"; then :
6167   ac_cv_header_stdc=yes
6168 else
6169   ac_cv_header_stdc=no
6170 fi
6171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6172
6173 if test $ac_cv_header_stdc = yes; then
6174   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6175   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6176 /* end confdefs.h.  */
6177 #include <string.h>
6178
6179 _ACEOF
6180 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6181   $EGREP "memchr" >/dev/null 2>&1; then :
6182
6183 else
6184   ac_cv_header_stdc=no
6185 fi
6186 rm -f conftest*
6187
6188 fi
6189
6190 if test $ac_cv_header_stdc = yes; then
6191   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6192   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6193 /* end confdefs.h.  */
6194 #include <stdlib.h>
6195
6196 _ACEOF
6197 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6198   $EGREP "free" >/dev/null 2>&1; then :
6199
6200 else
6201   ac_cv_header_stdc=no
6202 fi
6203 rm -f conftest*
6204
6205 fi
6206
6207 if test $ac_cv_header_stdc = yes; then
6208   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6209   if test "$cross_compiling" = yes; then :
6210   :
6211 else
6212   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6213 /* end confdefs.h.  */
6214 #include <ctype.h>
6215 #include <stdlib.h>
6216 #if ((' ' & 0x0FF) == 0x020)
6217 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6218 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6219 #else
6220 # define ISLOWER(c) \
6221                    (('a' <= (c) && (c) <= 'i') \
6222                      || ('j' <= (c) && (c) <= 'r') \
6223                      || ('s' <= (c) && (c) <= 'z'))
6224 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6225 #endif
6226
6227 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6228 int
6229 main ()
6230 {
6231   int i;
6232   for (i = 0; i < 256; i++)
6233     if (XOR (islower (i), ISLOWER (i))
6234         || toupper (i) != TOUPPER (i))
6235       return 2;
6236   return 0;
6237 }
6238 _ACEOF
6239 if ac_fn_c_try_run "$LINENO"; then :
6240
6241 else
6242   ac_cv_header_stdc=no
6243 fi
6244 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6245   conftest.$ac_objext conftest.beam conftest.$ac_ext
6246 fi
6247
6248 fi
6249 fi
6250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6251 $as_echo "$ac_cv_header_stdc" >&6; }
6252 if test $ac_cv_header_stdc = yes; then
6253
6254 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6255
6256 fi
6257
6258 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6259 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6260                   inttypes.h stdint.h unistd.h
6261 do :
6262   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6263 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6264 "
6265 eval as_val=\$$as_ac_Header
6266    if test "x$as_val" = x""yes; then :
6267   cat >>confdefs.h <<_ACEOF
6268 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6269 _ACEOF
6270
6271 fi
6272
6273 done
6274
6275
6276 for ac_header in dlfcn.h
6277 do :
6278   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6279 "
6280 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6281   cat >>confdefs.h <<_ACEOF
6282 #define HAVE_DLFCN_H 1
6283 _ACEOF
6284
6285 fi
6286
6287 done
6288
6289
6290
6291 # Set options
6292 # Check whether --enable-static was given.
6293 if test "${enable_static+set}" = set; then :
6294   enableval=$enable_static; p=${PACKAGE-default}
6295     case $enableval in
6296     yes) enable_static=yes ;;
6297     no) enable_static=no ;;
6298     *)
6299      enable_static=no
6300       # Look at the argument we got.  We use all the common list separators.
6301       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6302       for pkg in $enableval; do
6303         IFS="$lt_save_ifs"
6304         if test "X$pkg" = "X$p"; then
6305           enable_static=yes
6306         fi
6307       done
6308       IFS="$lt_save_ifs"
6309       ;;
6310     esac
6311 else
6312   enable_static=no
6313 fi
6314
6315
6316
6317
6318
6319
6320
6321
6322
6323
6324         enable_dlopen=no
6325
6326
6327   enable_win32_dll=no
6328
6329
6330             # Check whether --enable-shared was given.
6331 if test "${enable_shared+set}" = set; then :
6332   enableval=$enable_shared; p=${PACKAGE-default}
6333     case $enableval in
6334     yes) enable_shared=yes ;;
6335     no) enable_shared=no ;;
6336     *)
6337       enable_shared=no
6338       # Look at the argument we got.  We use all the common list separators.
6339       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6340       for pkg in $enableval; do
6341         IFS="$lt_save_ifs"
6342         if test "X$pkg" = "X$p"; then
6343           enable_shared=yes
6344         fi
6345       done
6346       IFS="$lt_save_ifs"
6347       ;;
6348     esac
6349 else
6350   enable_shared=yes
6351 fi
6352
6353
6354
6355
6356
6357
6358
6359
6360
6361
6362
6363 # Check whether --with-pic was given.
6364 if test "${with_pic+set}" = set; then :
6365   withval=$with_pic; pic_mode="$withval"
6366 else
6367   pic_mode=default
6368 fi
6369
6370
6371 test -z "$pic_mode" && pic_mode=default
6372
6373
6374
6375
6376
6377
6378
6379   # Check whether --enable-fast-install was given.
6380 if test "${enable_fast_install+set}" = set; then :
6381   enableval=$enable_fast_install; p=${PACKAGE-default}
6382     case $enableval in
6383     yes) enable_fast_install=yes ;;
6384     no) enable_fast_install=no ;;
6385     *)
6386       enable_fast_install=no
6387       # Look at the argument we got.  We use all the common list separators.
6388       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6389       for pkg in $enableval; do
6390         IFS="$lt_save_ifs"
6391         if test "X$pkg" = "X$p"; then
6392           enable_fast_install=yes
6393         fi
6394       done
6395       IFS="$lt_save_ifs"
6396       ;;
6397     esac
6398 else
6399   enable_fast_install=yes
6400 fi
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412 # This can be used to rebuild libtool when needed
6413 LIBTOOL_DEPS="$ltmain"
6414
6415 # Always use our own libtool.
6416 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442 test -z "$LN_S" && LN_S="ln -s"
6443
6444
6445
6446
6447
6448
6449
6450
6451
6452
6453
6454
6455
6456
6457 if test -n "${ZSH_VERSION+set}" ; then
6458    setopt NO_GLOB_SUBST
6459 fi
6460
6461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
6462 $as_echo_n "checking for objdir... " >&6; }
6463 if test "${lt_cv_objdir+set}" = set; then :
6464   $as_echo_n "(cached) " >&6
6465 else
6466   rm -f .libs 2>/dev/null
6467 mkdir .libs 2>/dev/null
6468 if test -d .libs; then
6469   lt_cv_objdir=.libs
6470 else
6471   # MS-DOS does not allow filenames that begin with a dot.
6472   lt_cv_objdir=_libs
6473 fi
6474 rmdir .libs 2>/dev/null
6475 fi
6476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
6477 $as_echo "$lt_cv_objdir" >&6; }
6478 objdir=$lt_cv_objdir
6479
6480
6481
6482
6483
6484 cat >>confdefs.h <<_ACEOF
6485 #define LT_OBJDIR "$lt_cv_objdir/"
6486 _ACEOF
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501
6502
6503
6504 case $host_os in
6505 aix3*)
6506   # AIX sometimes has problems with the GCC collect2 program.  For some
6507   # reason, if we set the COLLECT_NAMES environment variable, the problems
6508   # vanish in a puff of smoke.
6509   if test "X${COLLECT_NAMES+set}" != Xset; then
6510     COLLECT_NAMES=
6511     export COLLECT_NAMES
6512   fi
6513   ;;
6514 esac
6515
6516 # Sed substitution that helps us do robust quoting.  It backslashifies
6517 # metacharacters that are still active within double-quoted strings.
6518 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6519
6520 # Same as above, but do not quote variable references.
6521 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6522
6523 # Sed substitution to delay expansion of an escaped shell variable in a
6524 # double_quote_subst'ed string.
6525 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6526
6527 # Sed substitution to delay expansion of an escaped single quote.
6528 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6529
6530 # Sed substitution to avoid accidental globbing in evaled expressions
6531 no_glob_subst='s/\*/\\\*/g'
6532
6533 # Global variables:
6534 ofile=libtool
6535 can_build_shared=yes
6536
6537 # All known linkers require a `.a' archive for static linking (except MSVC,
6538 # which needs '.lib').
6539 libext=a
6540
6541 with_gnu_ld="$lt_cv_prog_gnu_ld"
6542
6543 old_CC="$CC"
6544 old_CFLAGS="$CFLAGS"
6545
6546 # Set sane defaults for various variables
6547 test -z "$CC" && CC=cc
6548 test -z "$LTCC" && LTCC=$CC
6549 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6550 test -z "$LD" && LD=ld
6551 test -z "$ac_objext" && ac_objext=o
6552
6553 for cc_temp in $compiler""; do
6554   case $cc_temp in
6555     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6556     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6557     \-*) ;;
6558     *) break;;
6559   esac
6560 done
6561 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6562
6563
6564 # Only perform the check for file, if the check method requires it
6565 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6566 case $deplibs_check_method in
6567 file_magic*)
6568   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6569     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
6570 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
6571 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6572   $as_echo_n "(cached) " >&6
6573 else
6574   case $MAGIC_CMD in
6575 [\\/*] |  ?:[\\/]*)
6576   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6577   ;;
6578 *)
6579   lt_save_MAGIC_CMD="$MAGIC_CMD"
6580   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6581   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6582   for ac_dir in $ac_dummy; do
6583     IFS="$lt_save_ifs"
6584     test -z "$ac_dir" && ac_dir=.
6585     if test -f $ac_dir/${ac_tool_prefix}file; then
6586       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6587       if test -n "$file_magic_test_file"; then
6588         case $deplibs_check_method in
6589         "file_magic "*)
6590           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6591           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6592           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6593             $EGREP "$file_magic_regex" > /dev/null; then
6594             :
6595           else
6596             cat <<_LT_EOF 1>&2
6597
6598 *** Warning: the command libtool uses to detect shared libraries,
6599 *** $file_magic_cmd, produces output that libtool cannot recognize.
6600 *** The result is that libtool may fail to recognize shared libraries
6601 *** as such.  This will affect the creation of libtool libraries that
6602 *** depend on shared libraries, but programs linked with such libtool
6603 *** libraries will work regardless of this problem.  Nevertheless, you
6604 *** may want to report the problem to your system manager and/or to
6605 *** bug-libtool@gnu.org
6606
6607 _LT_EOF
6608           fi ;;
6609         esac
6610       fi
6611       break
6612     fi
6613   done
6614   IFS="$lt_save_ifs"
6615   MAGIC_CMD="$lt_save_MAGIC_CMD"
6616   ;;
6617 esac
6618 fi
6619
6620 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6621 if test -n "$MAGIC_CMD"; then
6622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6623 $as_echo "$MAGIC_CMD" >&6; }
6624 else
6625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6626 $as_echo "no" >&6; }
6627 fi
6628
6629
6630
6631
6632
6633 if test -z "$lt_cv_path_MAGIC_CMD"; then
6634   if test -n "$ac_tool_prefix"; then
6635     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
6636 $as_echo_n "checking for file... " >&6; }
6637 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6638   $as_echo_n "(cached) " >&6
6639 else
6640   case $MAGIC_CMD in
6641 [\\/*] |  ?:[\\/]*)
6642   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6643   ;;
6644 *)
6645   lt_save_MAGIC_CMD="$MAGIC_CMD"
6646   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6647   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6648   for ac_dir in $ac_dummy; do
6649     IFS="$lt_save_ifs"
6650     test -z "$ac_dir" && ac_dir=.
6651     if test -f $ac_dir/file; then
6652       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6653       if test -n "$file_magic_test_file"; then
6654         case $deplibs_check_method in
6655         "file_magic "*)
6656           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6657           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6658           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6659             $EGREP "$file_magic_regex" > /dev/null; then
6660             :
6661           else
6662             cat <<_LT_EOF 1>&2
6663
6664 *** Warning: the command libtool uses to detect shared libraries,
6665 *** $file_magic_cmd, produces output that libtool cannot recognize.
6666 *** The result is that libtool may fail to recognize shared libraries
6667 *** as such.  This will affect the creation of libtool libraries that
6668 *** depend on shared libraries, but programs linked with such libtool
6669 *** libraries will work regardless of this problem.  Nevertheless, you
6670 *** may want to report the problem to your system manager and/or to
6671 *** bug-libtool@gnu.org
6672
6673 _LT_EOF
6674           fi ;;
6675         esac
6676       fi
6677       break
6678     fi
6679   done
6680   IFS="$lt_save_ifs"
6681   MAGIC_CMD="$lt_save_MAGIC_CMD"
6682   ;;
6683 esac
6684 fi
6685
6686 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6687 if test -n "$MAGIC_CMD"; then
6688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6689 $as_echo "$MAGIC_CMD" >&6; }
6690 else
6691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6692 $as_echo "no" >&6; }
6693 fi
6694
6695
6696   else
6697     MAGIC_CMD=:
6698   fi
6699 fi
6700
6701   fi
6702   ;;
6703 esac
6704
6705 # Use C for the default configuration in the libtool script
6706
6707 lt_save_CC="$CC"
6708 ac_ext=c
6709 ac_cpp='$CPP $CPPFLAGS'
6710 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6711 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6712 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6713
6714
6715 # Source file extension for C test sources.
6716 ac_ext=c
6717
6718 # Object file extension for compiled C test sources.
6719 objext=o
6720 objext=$objext
6721
6722 # Code to be used in simple compile tests
6723 lt_simple_compile_test_code="int some_variable = 0;"
6724
6725 # Code to be used in simple link tests
6726 lt_simple_link_test_code='int main(){return(0);}'
6727
6728
6729
6730
6731
6732
6733
6734 # If no C compiler was specified, use CC.
6735 LTCC=${LTCC-"$CC"}
6736
6737 # If no C compiler flags were specified, use CFLAGS.
6738 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6739
6740 # Allow CC to be a program name with arguments.
6741 compiler=$CC
6742
6743 # Save the default compiler, since it gets overwritten when the other
6744 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6745 compiler_DEFAULT=$CC
6746
6747 # save warnings/boilerplate of simple test code
6748 ac_outfile=conftest.$ac_objext
6749 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6750 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6751 _lt_compiler_boilerplate=`cat conftest.err`
6752 $RM conftest*
6753
6754 ac_outfile=conftest.$ac_objext
6755 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6756 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6757 _lt_linker_boilerplate=`cat conftest.err`
6758 $RM -r conftest*
6759
6760
6761 if test -n "$compiler"; then
6762
6763 lt_prog_compiler_no_builtin_flag=
6764
6765 if test "$GCC" = yes; then
6766   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6767
6768   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6769 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
6770 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
6771   $as_echo_n "(cached) " >&6
6772 else
6773   lt_cv_prog_compiler_rtti_exceptions=no
6774    ac_outfile=conftest.$ac_objext
6775    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6776    lt_compiler_flag="-fno-rtti -fno-exceptions"
6777    # Insert the option either (1) after the last *FLAGS variable, or
6778    # (2) before a word containing "conftest.", or (3) at the end.
6779    # Note that $ac_compile itself does not contain backslashes and begins
6780    # with a dollar sign (not a hyphen), so the echo should work correctly.
6781    # The option is referenced via a variable to avoid confusing sed.
6782    lt_compile=`echo "$ac_compile" | $SED \
6783    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6784    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6785    -e 's:$: $lt_compiler_flag:'`
6786    (eval echo "\"\$as_me:6786: $lt_compile\"" >&5)
6787    (eval "$lt_compile" 2>conftest.err)
6788    ac_status=$?
6789    cat conftest.err >&5
6790    echo "$as_me:6790: \$? = $ac_status" >&5
6791    if (exit $ac_status) && test -s "$ac_outfile"; then
6792      # The compiler can only warn and ignore the option if not recognized
6793      # So say no if there are warnings other than the usual output.
6794      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6795      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6796      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6797        lt_cv_prog_compiler_rtti_exceptions=yes
6798      fi
6799    fi
6800    $RM conftest*
6801
6802 fi
6803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6804 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
6805
6806 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6807     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6808 else
6809     :
6810 fi
6811
6812 fi
6813
6814
6815
6816
6817
6818
6819   lt_prog_compiler_wl=
6820 lt_prog_compiler_pic=
6821 lt_prog_compiler_static=
6822
6823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
6824 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
6825
6826   if test "$GCC" = yes; then
6827     lt_prog_compiler_wl='-Wl,'
6828     lt_prog_compiler_static='-static'
6829
6830     case $host_os in
6831       aix*)
6832       # All AIX code is PIC.
6833       if test "$host_cpu" = ia64; then
6834         # AIX 5 now supports IA64 processor
6835         lt_prog_compiler_static='-Bstatic'
6836       fi
6837       ;;
6838
6839     amigaos*)
6840       case $host_cpu in
6841       powerpc)
6842             # see comment about AmigaOS4 .so support
6843             lt_prog_compiler_pic='-fPIC'
6844         ;;
6845       m68k)
6846             # FIXME: we need at least 68020 code to build shared libraries, but
6847             # adding the `-m68020' flag to GCC prevents building anything better,
6848             # like `-m68040'.
6849             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6850         ;;
6851       esac
6852       ;;
6853
6854     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6855       # PIC is the default for these OSes.
6856       ;;
6857
6858     mingw* | cygwin* | pw32* | os2* | cegcc*)
6859       # This hack is so that the source file can tell whether it is being
6860       # built for inclusion in a dll (and should export symbols for example).
6861       # Although the cygwin gcc ignores -fPIC, still need this for old-style
6862       # (--disable-auto-import) libraries
6863       lt_prog_compiler_pic='-DDLL_EXPORT'
6864       ;;
6865
6866     darwin* | rhapsody*)
6867       # PIC is the default on this platform
6868       # Common symbols not allowed in MH_DYLIB files
6869       lt_prog_compiler_pic='-fno-common'
6870       ;;
6871
6872     hpux*)
6873       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
6874       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
6875       # sets the default TLS model and affects inlining.
6876       case $host_cpu in
6877       hppa*64*)
6878         # +Z the default
6879         ;;
6880       *)
6881         lt_prog_compiler_pic='-fPIC'
6882         ;;
6883       esac
6884       ;;
6885
6886     interix[3-9]*)
6887       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6888       # Instead, we relocate shared libraries at runtime.
6889       ;;
6890
6891     msdosdjgpp*)
6892       # Just because we use GCC doesn't mean we suddenly get shared libraries
6893       # on systems that don't support them.
6894       lt_prog_compiler_can_build_shared=no
6895       enable_shared=no
6896       ;;
6897
6898     *nto* | *qnx*)
6899       # QNX uses GNU C++, but need to define -shared option too, otherwise
6900       # it will coredump.
6901       lt_prog_compiler_pic='-fPIC -shared'
6902       ;;
6903
6904     sysv4*MP*)
6905       if test -d /usr/nec; then
6906         lt_prog_compiler_pic=-Kconform_pic
6907       fi
6908       ;;
6909
6910     *)
6911       lt_prog_compiler_pic='-fPIC'
6912       ;;
6913     esac
6914   else
6915     # PORTME Check for flag to pass linker flags through the system compiler.
6916     case $host_os in
6917     aix*)
6918       lt_prog_compiler_wl='-Wl,'
6919       if test "$host_cpu" = ia64; then
6920         # AIX 5 now supports IA64 processor
6921         lt_prog_compiler_static='-Bstatic'
6922       else
6923         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6924       fi
6925       ;;
6926
6927     mingw* | cygwin* | pw32* | os2* | cegcc*)
6928       # This hack is so that the source file can tell whether it is being
6929       # built for inclusion in a dll (and should export symbols for example).
6930       lt_prog_compiler_pic='-DDLL_EXPORT'
6931       ;;
6932
6933     hpux9* | hpux10* | hpux11*)
6934       lt_prog_compiler_wl='-Wl,'
6935       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6936       # not for PA HP-UX.
6937       case $host_cpu in
6938       hppa*64*|ia64*)
6939         # +Z the default
6940         ;;
6941       *)
6942         lt_prog_compiler_pic='+Z'
6943         ;;
6944       esac
6945       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6946       lt_prog_compiler_static='${wl}-a ${wl}archive'
6947       ;;
6948
6949     irix5* | irix6* | nonstopux*)
6950       lt_prog_compiler_wl='-Wl,'
6951       # PIC (with -KPIC) is the default.
6952       lt_prog_compiler_static='-non_shared'
6953       ;;
6954
6955     linux* | k*bsd*-gnu | kopensolaris*-gnu)
6956       case $cc_basename in
6957       # old Intel for x86_64 which still supported -KPIC.
6958       ecc*)
6959         lt_prog_compiler_wl='-Wl,'
6960         lt_prog_compiler_pic='-KPIC'
6961         lt_prog_compiler_static='-static'
6962         ;;
6963       # icc used to be incompatible with GCC.
6964       # ICC 10 doesn't accept -KPIC any more.
6965       icc* | ifort*)
6966         lt_prog_compiler_wl='-Wl,'
6967         lt_prog_compiler_pic='-fPIC'
6968         lt_prog_compiler_static='-static'
6969         ;;
6970       # Lahey Fortran 8.1.
6971       lf95*)
6972         lt_prog_compiler_wl='-Wl,'
6973         lt_prog_compiler_pic='--shared'
6974         lt_prog_compiler_static='--static'
6975         ;;
6976       pgcc* | pgf77* | pgf90* | pgf95*)
6977         # Portland Group compilers (*not* the Pentium gcc compiler,
6978         # which looks to be a dead project)
6979         lt_prog_compiler_wl='-Wl,'
6980         lt_prog_compiler_pic='-fpic'
6981         lt_prog_compiler_static='-Bstatic'
6982         ;;
6983       ccc*)
6984         lt_prog_compiler_wl='-Wl,'
6985         # All Alpha code is PIC.
6986         lt_prog_compiler_static='-non_shared'
6987         ;;
6988       xl*)
6989         # IBM XL C 8.0/Fortran 10.1 on PPC
6990         lt_prog_compiler_wl='-Wl,'
6991         lt_prog_compiler_pic='-qpic'
6992         lt_prog_compiler_static='-qstaticlink'
6993         ;;
6994       *)
6995         case `$CC -V 2>&1 | sed 5q` in
6996         *Sun\ C*)
6997           # Sun C 5.9
6998           lt_prog_compiler_pic='-KPIC'
6999           lt_prog_compiler_static='-Bstatic'
7000           lt_prog_compiler_wl='-Wl,'
7001           ;;
7002         *Sun\ F*)
7003           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7004           lt_prog_compiler_pic='-KPIC'
7005           lt_prog_compiler_static='-Bstatic'
7006           lt_prog_compiler_wl=''
7007           ;;
7008         esac
7009         ;;
7010       esac
7011       ;;
7012
7013     newsos6)
7014       lt_prog_compiler_pic='-KPIC'
7015       lt_prog_compiler_static='-Bstatic'
7016       ;;
7017
7018     *nto* | *qnx*)
7019       # QNX uses GNU C++, but need to define -shared option too, otherwise
7020       # it will coredump.
7021       lt_prog_compiler_pic='-fPIC -shared'
7022       ;;
7023
7024     osf3* | osf4* | osf5*)
7025       lt_prog_compiler_wl='-Wl,'
7026       # All OSF/1 code is PIC.
7027       lt_prog_compiler_static='-non_shared'
7028       ;;
7029
7030     rdos*)
7031       lt_prog_compiler_static='-non_shared'
7032       ;;
7033
7034     solaris*)
7035       lt_prog_compiler_pic='-KPIC'
7036       lt_prog_compiler_static='-Bstatic'
7037       case $cc_basename in
7038       f77* | f90* | f95*)
7039         lt_prog_compiler_wl='-Qoption ld ';;
7040       *)
7041         lt_prog_compiler_wl='-Wl,';;
7042       esac
7043       ;;
7044
7045     sunos4*)
7046       lt_prog_compiler_wl='-Qoption ld '
7047       lt_prog_compiler_pic='-PIC'
7048       lt_prog_compiler_static='-Bstatic'
7049       ;;
7050
7051     sysv4 | sysv4.2uw2* | sysv4.3*)
7052       lt_prog_compiler_wl='-Wl,'
7053       lt_prog_compiler_pic='-KPIC'
7054       lt_prog_compiler_static='-Bstatic'
7055       ;;
7056
7057     sysv4*MP*)
7058       if test -d /usr/nec ;then
7059         lt_prog_compiler_pic='-Kconform_pic'
7060         lt_prog_compiler_static='-Bstatic'
7061       fi
7062       ;;
7063
7064     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7065       lt_prog_compiler_wl='-Wl,'
7066       lt_prog_compiler_pic='-KPIC'
7067       lt_prog_compiler_static='-Bstatic'
7068       ;;
7069
7070     unicos*)
7071       lt_prog_compiler_wl='-Wl,'
7072       lt_prog_compiler_can_build_shared=no
7073       ;;
7074
7075     uts4*)
7076       lt_prog_compiler_pic='-pic'
7077       lt_prog_compiler_static='-Bstatic'
7078       ;;
7079
7080     *)
7081       lt_prog_compiler_can_build_shared=no
7082       ;;
7083     esac
7084   fi
7085
7086 case $host_os in
7087   # For platforms which do not support PIC, -DPIC is meaningless:
7088   *djgpp*)
7089     lt_prog_compiler_pic=
7090     ;;
7091   *)
7092     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7093     ;;
7094 esac
7095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7096 $as_echo "$lt_prog_compiler_pic" >&6; }
7097
7098
7099
7100
7101
7102
7103 #
7104 # Check to make sure the PIC flag actually works.
7105 #
7106 if test -n "$lt_prog_compiler_pic"; then
7107   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7108 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7109 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7110   $as_echo_n "(cached) " >&6
7111 else
7112   lt_cv_prog_compiler_pic_works=no
7113    ac_outfile=conftest.$ac_objext
7114    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7115    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7116    # Insert the option either (1) after the last *FLAGS variable, or
7117    # (2) before a word containing "conftest.", or (3) at the end.
7118    # Note that $ac_compile itself does not contain backslashes and begins
7119    # with a dollar sign (not a hyphen), so the echo should work correctly.
7120    # The option is referenced via a variable to avoid confusing sed.
7121    lt_compile=`echo "$ac_compile" | $SED \
7122    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7123    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7124    -e 's:$: $lt_compiler_flag:'`
7125    (eval echo "\"\$as_me:7125: $lt_compile\"" >&5)
7126    (eval "$lt_compile" 2>conftest.err)
7127    ac_status=$?
7128    cat conftest.err >&5
7129    echo "$as_me:7129: \$? = $ac_status" >&5
7130    if (exit $ac_status) && test -s "$ac_outfile"; then
7131      # The compiler can only warn and ignore the option if not recognized
7132      # So say no if there are warnings other than the usual output.
7133      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7134      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7135      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7136        lt_cv_prog_compiler_pic_works=yes
7137      fi
7138    fi
7139    $RM conftest*
7140
7141 fi
7142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7143 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7144
7145 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7146     case $lt_prog_compiler_pic in
7147      "" | " "*) ;;
7148      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7149      esac
7150 else
7151     lt_prog_compiler_pic=
7152      lt_prog_compiler_can_build_shared=no
7153 fi
7154
7155 fi
7156
7157
7158
7159
7160
7161
7162 #
7163 # Check to make sure the static flag actually works.
7164 #
7165 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7167 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7168 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7169   $as_echo_n "(cached) " >&6
7170 else
7171   lt_cv_prog_compiler_static_works=no
7172    save_LDFLAGS="$LDFLAGS"
7173    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7174    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7175    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7176      # The linker can only warn and ignore the option if not recognized
7177      # So say no if there are warnings
7178      if test -s conftest.err; then
7179        # Append any errors to the config.log.
7180        cat conftest.err 1>&5
7181        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7182        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7183        if diff conftest.exp conftest.er2 >/dev/null; then
7184          lt_cv_prog_compiler_static_works=yes
7185        fi
7186      else
7187        lt_cv_prog_compiler_static_works=yes
7188      fi
7189    fi
7190    $RM -r conftest*
7191    LDFLAGS="$save_LDFLAGS"
7192
7193 fi
7194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7195 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7196
7197 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7198     :
7199 else
7200     lt_prog_compiler_static=
7201 fi
7202
7203
7204
7205
7206
7207
7208
7209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7210 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7211 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7212   $as_echo_n "(cached) " >&6
7213 else
7214   lt_cv_prog_compiler_c_o=no
7215    $RM -r conftest 2>/dev/null
7216    mkdir conftest
7217    cd conftest
7218    mkdir out
7219    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7220
7221    lt_compiler_flag="-o out/conftest2.$ac_objext"
7222    # Insert the option either (1) after the last *FLAGS variable, or
7223    # (2) before a word containing "conftest.", or (3) at the end.
7224    # Note that $ac_compile itself does not contain backslashes and begins
7225    # with a dollar sign (not a hyphen), so the echo should work correctly.
7226    lt_compile=`echo "$ac_compile" | $SED \
7227    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7228    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7229    -e 's:$: $lt_compiler_flag:'`
7230    (eval echo "\"\$as_me:7230: $lt_compile\"" >&5)
7231    (eval "$lt_compile" 2>out/conftest.err)
7232    ac_status=$?
7233    cat out/conftest.err >&5
7234    echo "$as_me:7234: \$? = $ac_status" >&5
7235    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7236    then
7237      # The compiler can only warn and ignore the option if not recognized
7238      # So say no if there are warnings
7239      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7240      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7241      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7242        lt_cv_prog_compiler_c_o=yes
7243      fi
7244    fi
7245    chmod u+w . 2>&5
7246    $RM conftest*
7247    # SGI C++ compiler will create directory out/ii_files/ for
7248    # template instantiation
7249    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7250    $RM out/* && rmdir out
7251    cd ..
7252    $RM -r conftest
7253    $RM conftest*
7254
7255 fi
7256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7257 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7258
7259
7260
7261
7262
7263
7264   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7265 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7266 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7267   $as_echo_n "(cached) " >&6
7268 else
7269   lt_cv_prog_compiler_c_o=no
7270    $RM -r conftest 2>/dev/null
7271    mkdir conftest
7272    cd conftest
7273    mkdir out
7274    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7275
7276    lt_compiler_flag="-o out/conftest2.$ac_objext"
7277    # Insert the option either (1) after the last *FLAGS variable, or
7278    # (2) before a word containing "conftest.", or (3) at the end.
7279    # Note that $ac_compile itself does not contain backslashes and begins
7280    # with a dollar sign (not a hyphen), so the echo should work correctly.
7281    lt_compile=`echo "$ac_compile" | $SED \
7282    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7283    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7284    -e 's:$: $lt_compiler_flag:'`
7285    (eval echo "\"\$as_me:7285: $lt_compile\"" >&5)
7286    (eval "$lt_compile" 2>out/conftest.err)
7287    ac_status=$?
7288    cat out/conftest.err >&5
7289    echo "$as_me:7289: \$? = $ac_status" >&5
7290    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7291    then
7292      # The compiler can only warn and ignore the option if not recognized
7293      # So say no if there are warnings
7294      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7295      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7296      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7297        lt_cv_prog_compiler_c_o=yes
7298      fi
7299    fi
7300    chmod u+w . 2>&5
7301    $RM conftest*
7302    # SGI C++ compiler will create directory out/ii_files/ for
7303    # template instantiation
7304    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7305    $RM out/* && rmdir out
7306    cd ..
7307    $RM -r conftest
7308    $RM conftest*
7309
7310 fi
7311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7312 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7313
7314
7315
7316
7317 hard_links="nottested"
7318 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7319   # do not overwrite the value of need_locks provided by the user
7320   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7321 $as_echo_n "checking if we can lock with hard links... " >&6; }
7322   hard_links=yes
7323   $RM conftest*
7324   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7325   touch conftest.a
7326   ln conftest.a conftest.b 2>&5 || hard_links=no
7327   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7329 $as_echo "$hard_links" >&6; }
7330   if test "$hard_links" = no; then
7331     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7332 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7333     need_locks=warn
7334   fi
7335 else
7336   need_locks=no
7337 fi
7338
7339
7340
7341
7342
7343
7344   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7345 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7346
7347   runpath_var=
7348   allow_undefined_flag=
7349   always_export_symbols=no
7350   archive_cmds=
7351   archive_expsym_cmds=
7352   compiler_needs_object=no
7353   enable_shared_with_static_runtimes=no
7354   export_dynamic_flag_spec=
7355   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7356   hardcode_automatic=no
7357   hardcode_direct=no
7358   hardcode_direct_absolute=no
7359   hardcode_libdir_flag_spec=
7360   hardcode_libdir_flag_spec_ld=
7361   hardcode_libdir_separator=
7362   hardcode_minus_L=no
7363   hardcode_shlibpath_var=unsupported
7364   inherit_rpath=no
7365   link_all_deplibs=unknown
7366   module_cmds=
7367   module_expsym_cmds=
7368   old_archive_from_new_cmds=
7369   old_archive_from_expsyms_cmds=
7370   thread_safe_flag_spec=
7371   whole_archive_flag_spec=
7372   # include_expsyms should be a list of space-separated symbols to be *always*
7373   # included in the symbol list
7374   include_expsyms=
7375   # exclude_expsyms can be an extended regexp of symbols to exclude
7376   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7377   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7378   # as well as any symbol that contains `d'.
7379   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7380   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7381   # platforms (ab)use it in PIC code, but their linkers get confused if
7382   # the symbol is explicitly referenced.  Since portable code cannot
7383   # rely on this symbol name, it's probably fine to never include it in
7384   # preloaded symbol tables.
7385   # Exclude shared library initialization/finalization symbols.
7386   extract_expsyms_cmds=
7387
7388   case $host_os in
7389   cygwin* | mingw* | pw32* | cegcc*)
7390     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7391     # When not using gcc, we currently assume that we are using
7392     # Microsoft Visual C++.
7393     if test "$GCC" != yes; then
7394       with_gnu_ld=no
7395     fi
7396     ;;
7397   interix*)
7398     # we just hope/assume this is gcc and not c89 (= MSVC++)
7399     with_gnu_ld=yes
7400     ;;
7401   openbsd*)
7402     with_gnu_ld=no
7403     ;;
7404   linux* | k*bsd*-gnu)
7405     link_all_deplibs=no
7406     ;;
7407   esac
7408
7409   ld_shlibs=yes
7410   if test "$with_gnu_ld" = yes; then
7411     # If archive_cmds runs LD, not CC, wlarc should be empty
7412     wlarc='${wl}'
7413
7414     # Set some defaults for GNU ld with shared library support. These
7415     # are reset later if shared libraries are not supported. Putting them
7416     # here allows them to be overridden if necessary.
7417     runpath_var=LD_RUN_PATH
7418     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7419     export_dynamic_flag_spec='${wl}--export-dynamic'
7420     # ancient GNU ld didn't support --whole-archive et. al.
7421     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7422       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7423     else
7424       whole_archive_flag_spec=
7425     fi
7426     supports_anon_versioning=no
7427     case `$LD -v 2>&1` in
7428       *GNU\ gold*) supports_anon_versioning=yes ;;
7429       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7430       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7431       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7432       *\ 2.11.*) ;; # other 2.11 versions
7433       *) supports_anon_versioning=yes ;;
7434     esac
7435
7436     # See if GNU ld supports shared libraries.
7437     case $host_os in
7438     aix[3-9]*)
7439       # On AIX/PPC, the GNU linker is very broken
7440       if test "$host_cpu" != ia64; then
7441         ld_shlibs=no
7442         cat <<_LT_EOF 1>&2
7443
7444 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7445 *** to be unable to reliably create shared libraries on AIX.
7446 *** Therefore, libtool is disabling shared libraries support.  If you
7447 *** really care for shared libraries, you may want to modify your PATH
7448 *** so that a non-GNU linker is found, and then restart.
7449
7450 _LT_EOF
7451       fi
7452       ;;
7453
7454     amigaos*)
7455       case $host_cpu in
7456       powerpc)
7457             # see comment about AmigaOS4 .so support
7458             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7459             archive_expsym_cmds=''
7460         ;;
7461       m68k)
7462             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7463             hardcode_libdir_flag_spec='-L$libdir'
7464             hardcode_minus_L=yes
7465         ;;
7466       esac
7467       ;;
7468
7469     beos*)
7470       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7471         allow_undefined_flag=unsupported
7472         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7473         # support --undefined.  This deserves some investigation.  FIXME
7474         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7475       else
7476         ld_shlibs=no
7477       fi
7478       ;;
7479
7480     cygwin* | mingw* | pw32* | cegcc*)
7481       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7482       # as there is no search path for DLLs.
7483       hardcode_libdir_flag_spec='-L$libdir'
7484       allow_undefined_flag=unsupported
7485       always_export_symbols=no
7486       enable_shared_with_static_runtimes=yes
7487       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7488
7489       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7490         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7491         # If the export-symbols file already is a .def file (1st line
7492         # is EXPORTS), use it as is; otherwise, prepend...
7493         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7494           cp $export_symbols $output_objdir/$soname.def;
7495         else
7496           echo EXPORTS > $output_objdir/$soname.def;
7497           cat $export_symbols >> $output_objdir/$soname.def;
7498         fi~
7499         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7500       else
7501         ld_shlibs=no
7502       fi
7503       ;;
7504
7505     interix[3-9]*)
7506       hardcode_direct=no
7507       hardcode_shlibpath_var=no
7508       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7509       export_dynamic_flag_spec='${wl}-E'
7510       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7511       # Instead, shared libraries are loaded at an image base (0x10000000 by
7512       # default) and relocated if they conflict, which is a slow very memory
7513       # consuming and fragmenting process.  To avoid this, we pick a random,
7514       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7515       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
7516       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7517       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7518       ;;
7519
7520     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
7521       tmp_diet=no
7522       if test "$host_os" = linux-dietlibc; then
7523         case $cc_basename in
7524           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
7525         esac
7526       fi
7527       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7528          && test "$tmp_diet" = no
7529       then
7530         tmp_addflag=
7531         tmp_sharedflag='-shared'
7532         case $cc_basename,$host_cpu in
7533         pgcc*)                          # Portland Group C compiler
7534           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'
7535           tmp_addflag=' $pic_flag'
7536           ;;
7537         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
7538           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7539           tmp_addflag=' $pic_flag -Mnomain' ;;
7540         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
7541           tmp_addflag=' -i_dynamic' ;;
7542         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7543           tmp_addflag=' -i_dynamic -nofor_main' ;;
7544         ifc* | ifort*)                  # Intel Fortran compiler
7545           tmp_addflag=' -nofor_main' ;;
7546         lf95*)                          # Lahey Fortran 8.1
7547           whole_archive_flag_spec=
7548           tmp_sharedflag='--shared' ;;
7549         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
7550           tmp_sharedflag='-qmkshrobj'
7551           tmp_addflag= ;;
7552         esac
7553         case `$CC -V 2>&1 | sed 5q` in
7554         *Sun\ C*)                       # Sun C 5.9
7555           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\"` ${wl}--no-whole-archive'
7556           compiler_needs_object=yes
7557           tmp_sharedflag='-G' ;;
7558         *Sun\ F*)                       # Sun Fortran 8.3
7559           tmp_sharedflag='-G' ;;
7560         esac
7561         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7562
7563         if test "x$supports_anon_versioning" = xyes; then
7564           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7565             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7566             echo "local: *; };" >> $output_objdir/$libname.ver~
7567             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7568         fi
7569
7570         case $cc_basename in
7571         xlf*)
7572           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
7573           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
7574           hardcode_libdir_flag_spec=
7575           hardcode_libdir_flag_spec_ld='-rpath $libdir'
7576           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
7577           if test "x$supports_anon_versioning" = xyes; then
7578             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7579               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7580               echo "local: *; };" >> $output_objdir/$libname.ver~
7581               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
7582           fi
7583           ;;
7584         esac
7585       else
7586         ld_shlibs=no
7587       fi
7588       ;;
7589
7590     netbsd* | netbsdelf*-gnu)
7591       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7592         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7593         wlarc=
7594       else
7595         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7596         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7597       fi
7598       ;;
7599
7600     solaris*)
7601       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7602         ld_shlibs=no
7603         cat <<_LT_EOF 1>&2
7604
7605 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7606 *** create shared libraries on Solaris systems.  Therefore, libtool
7607 *** is disabling shared libraries support.  We urge you to upgrade GNU
7608 *** binutils to release 2.9.1 or newer.  Another option is to modify
7609 *** your PATH or compiler configuration so that the native linker is
7610 *** used, and then restart.
7611
7612 _LT_EOF
7613       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7614         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7615         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7616       else
7617         ld_shlibs=no
7618       fi
7619       ;;
7620
7621     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7622       case `$LD -v 2>&1` in
7623         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7624         ld_shlibs=no
7625         cat <<_LT_EOF 1>&2
7626
7627 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7628 *** reliably create shared libraries on SCO systems.  Therefore, libtool
7629 *** is disabling shared libraries support.  We urge you to upgrade GNU
7630 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
7631 *** your PATH or compiler configuration so that the native linker is
7632 *** used, and then restart.
7633
7634 _LT_EOF
7635         ;;
7636         *)
7637           # For security reasons, it is highly recommended that you always
7638           # use absolute paths for naming shared libraries, and exclude the
7639           # DT_RUNPATH tag from executables and libraries.  But doing so
7640           # requires that you compile everything twice, which is a pain.
7641           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7642             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7643             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7644             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7645           else
7646             ld_shlibs=no
7647           fi
7648         ;;
7649       esac
7650       ;;
7651
7652     sunos4*)
7653       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7654       wlarc=
7655       hardcode_direct=yes
7656       hardcode_shlibpath_var=no
7657       ;;
7658
7659     *)
7660       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7661         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7662         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7663       else
7664         ld_shlibs=no
7665       fi
7666       ;;
7667     esac
7668
7669     if test "$ld_shlibs" = no; then
7670       runpath_var=
7671       hardcode_libdir_flag_spec=
7672       export_dynamic_flag_spec=
7673       whole_archive_flag_spec=
7674     fi
7675   else
7676     # PORTME fill in a description of your system's linker (not GNU ld)
7677     case $host_os in
7678     aix3*)
7679       allow_undefined_flag=unsupported
7680       always_export_symbols=yes
7681       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7682       # Note: this linker hardcodes the directories in LIBPATH if there
7683       # are no directories specified by -L.
7684       hardcode_minus_L=yes
7685       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7686         # Neither direct hardcoding nor static linking is supported with a
7687         # broken collect2.
7688         hardcode_direct=unsupported
7689       fi
7690       ;;
7691
7692     aix[4-9]*)
7693       if test "$host_cpu" = ia64; then
7694         # On IA64, the linker does run time linking by default, so we don't
7695         # have to do anything special.
7696         aix_use_runtimelinking=no
7697         exp_sym_flag='-Bexport'
7698         no_entry_flag=""
7699       else
7700         # If we're using GNU nm, then we don't want the "-C" option.
7701         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7702         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7703           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7704         else
7705           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7706         fi
7707         aix_use_runtimelinking=no
7708
7709         # Test if we are trying to use run time linking or normal
7710         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7711         # need to do runtime linking.
7712         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
7713           for ld_flag in $LDFLAGS; do
7714           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7715             aix_use_runtimelinking=yes
7716             break
7717           fi
7718           done
7719           ;;
7720         esac
7721
7722         exp_sym_flag='-bexport'
7723         no_entry_flag='-bnoentry'
7724       fi
7725
7726       # When large executables or shared objects are built, AIX ld can
7727       # have problems creating the table of contents.  If linking a library
7728       # or program results in "error TOC overflow" add -mminimal-toc to
7729       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7730       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7731
7732       archive_cmds=''
7733       hardcode_direct=yes
7734       hardcode_direct_absolute=yes
7735       hardcode_libdir_separator=':'
7736       link_all_deplibs=yes
7737       file_list_spec='${wl}-f,'
7738
7739       if test "$GCC" = yes; then
7740         case $host_os in aix4.[012]|aix4.[012].*)
7741         # We only want to do this on AIX 4.2 and lower, the check
7742         # below for broken collect2 doesn't work under 4.3+
7743           collect2name=`${CC} -print-prog-name=collect2`
7744           if test -f "$collect2name" &&
7745            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7746           then
7747           # We have reworked collect2
7748           :
7749           else
7750           # We have old collect2
7751           hardcode_direct=unsupported
7752           # It fails to find uninstalled libraries when the uninstalled
7753           # path is not listed in the libpath.  Setting hardcode_minus_L
7754           # to unsupported forces relinking
7755           hardcode_minus_L=yes
7756           hardcode_libdir_flag_spec='-L$libdir'
7757           hardcode_libdir_separator=
7758           fi
7759           ;;
7760         esac
7761         shared_flag='-shared'
7762         if test "$aix_use_runtimelinking" = yes; then
7763           shared_flag="$shared_flag "'${wl}-G'
7764         fi
7765         link_all_deplibs=no
7766       else
7767         # not using gcc
7768         if test "$host_cpu" = ia64; then
7769         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7770         # chokes on -Wl,-G. The following line is correct:
7771           shared_flag='-G'
7772         else
7773           if test "$aix_use_runtimelinking" = yes; then
7774             shared_flag='${wl}-G'
7775           else
7776             shared_flag='${wl}-bM:SRE'
7777           fi
7778         fi
7779       fi
7780
7781       export_dynamic_flag_spec='${wl}-bexpall'
7782       # It seems that -bexpall does not export symbols beginning with
7783       # underscore (_), so it is better to generate a list of symbols to export.
7784       always_export_symbols=yes
7785       if test "$aix_use_runtimelinking" = yes; then
7786         # Warning - without using the other runtime loading flags (-brtl),
7787         # -berok will link without error, but may produce a broken library.
7788         allow_undefined_flag='-berok'
7789         # Determine the default libpath from the value encoded in an
7790         # empty executable.
7791         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7792 /* end confdefs.h.  */
7793
7794 int
7795 main ()
7796 {
7797
7798   ;
7799   return 0;
7800 }
7801 _ACEOF
7802 if ac_fn_c_try_link "$LINENO"; then :
7803
7804 lt_aix_libpath_sed='
7805     /Import File Strings/,/^$/ {
7806         /^0/ {
7807             s/^0  *\(.*\)$/\1/
7808             p
7809         }
7810     }'
7811 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7812 # Check for a 64-bit object if we didn't find anything.
7813 if test -z "$aix_libpath"; then
7814   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7815 fi
7816 fi
7817 rm -f core conftest.err conftest.$ac_objext \
7818     conftest$ac_exeext conftest.$ac_ext
7819 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7820
7821         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7822         archive_expsym_cmds='$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 $shared_flag"
7823       else
7824         if test "$host_cpu" = ia64; then
7825           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7826           allow_undefined_flag="-z nodefs"
7827           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7828         else
7829          # Determine the default libpath from the value encoded in an
7830          # empty executable.
7831          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7832 /* end confdefs.h.  */
7833
7834 int
7835 main ()
7836 {
7837
7838   ;
7839   return 0;
7840 }
7841 _ACEOF
7842 if ac_fn_c_try_link "$LINENO"; then :
7843
7844 lt_aix_libpath_sed='
7845     /Import File Strings/,/^$/ {
7846         /^0/ {
7847             s/^0  *\(.*\)$/\1/
7848             p
7849         }
7850     }'
7851 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7852 # Check for a 64-bit object if we didn't find anything.
7853 if test -z "$aix_libpath"; then
7854   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7855 fi
7856 fi
7857 rm -f core conftest.err conftest.$ac_objext \
7858     conftest$ac_exeext conftest.$ac_ext
7859 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7860
7861          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7862           # Warning - without using the other run time loading flags,
7863           # -berok will link without error, but may produce a broken library.
7864           no_undefined_flag=' ${wl}-bernotok'
7865           allow_undefined_flag=' ${wl}-berok'
7866           # Exported symbols can be pulled into shared objects from archives
7867           whole_archive_flag_spec='$convenience'
7868           archive_cmds_need_lc=yes
7869           # This is similar to how AIX traditionally builds its shared libraries.
7870           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'
7871         fi
7872       fi
7873       ;;
7874
7875     amigaos*)
7876       case $host_cpu in
7877       powerpc)
7878             # see comment about AmigaOS4 .so support
7879             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7880             archive_expsym_cmds=''
7881         ;;
7882       m68k)
7883             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7884             hardcode_libdir_flag_spec='-L$libdir'
7885             hardcode_minus_L=yes
7886         ;;
7887       esac
7888       ;;
7889
7890     bsdi[45]*)
7891       export_dynamic_flag_spec=-rdynamic
7892       ;;
7893
7894     cygwin* | mingw* | pw32* | cegcc*)
7895       # When not using gcc, we currently assume that we are using
7896       # Microsoft Visual C++.
7897       # hardcode_libdir_flag_spec is actually meaningless, as there is
7898       # no search path for DLLs.
7899       hardcode_libdir_flag_spec=' '
7900       allow_undefined_flag=unsupported
7901       # Tell ltmain to make .lib files, not .a files.
7902       libext=lib
7903       # Tell ltmain to make .dll files, not .so files.
7904       shrext_cmds=".dll"
7905       # FIXME: Setting linknames here is a bad hack.
7906       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7907       # The linker will automatically build a .lib file if we build a DLL.
7908       old_archive_from_new_cmds='true'
7909       # FIXME: Should let the user specify the lib program.
7910       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7911       fix_srcfile_path='`cygpath -w "$srcfile"`'
7912       enable_shared_with_static_runtimes=yes
7913       ;;
7914
7915     darwin* | rhapsody*)
7916
7917
7918   archive_cmds_need_lc=no
7919   hardcode_direct=no
7920   hardcode_automatic=yes
7921   hardcode_shlibpath_var=unsupported
7922   whole_archive_flag_spec=''
7923   link_all_deplibs=yes
7924   allow_undefined_flag="$_lt_dar_allow_undefined"
7925   case $cc_basename in
7926      ifort*) _lt_dar_can_shared=yes ;;
7927      *) _lt_dar_can_shared=$GCC ;;
7928   esac
7929   if test "$_lt_dar_can_shared" = "yes"; then
7930     output_verbose_link_cmd=echo
7931     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
7932     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
7933     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}${_lt_dsymutil}"
7934     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
7935
7936   else
7937   ld_shlibs=no
7938   fi
7939
7940       ;;
7941
7942     dgux*)
7943       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7944       hardcode_libdir_flag_spec='-L$libdir'
7945       hardcode_shlibpath_var=no
7946       ;;
7947
7948     freebsd1*)
7949       ld_shlibs=no
7950       ;;
7951
7952     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7953     # support.  Future versions do this automatically, but an explicit c++rt0.o
7954     # does not break anything, and helps significantly (at the cost of a little
7955     # extra space).
7956     freebsd2.2*)
7957       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7958       hardcode_libdir_flag_spec='-R$libdir'
7959       hardcode_direct=yes
7960       hardcode_shlibpath_var=no
7961       ;;
7962
7963     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7964     freebsd2*)
7965       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7966       hardcode_direct=yes
7967       hardcode_minus_L=yes
7968       hardcode_shlibpath_var=no
7969       ;;
7970
7971     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7972     freebsd* | dragonfly*)
7973       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7974       hardcode_libdir_flag_spec='-R$libdir'
7975       hardcode_direct=yes
7976       hardcode_shlibpath_var=no
7977       ;;
7978
7979     hpux9*)
7980       if test "$GCC" = yes; then
7981         archive_cmds='$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 $lib'
7982       else
7983         archive_cmds='$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 $lib'
7984       fi
7985       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7986       hardcode_libdir_separator=:
7987       hardcode_direct=yes
7988
7989       # hardcode_minus_L: Not really in the search PATH,
7990       # but as the default location of the library.
7991       hardcode_minus_L=yes
7992       export_dynamic_flag_spec='${wl}-E'
7993       ;;
7994
7995     hpux10*)
7996       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7997         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7998       else
7999         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8000       fi
8001       if test "$with_gnu_ld" = no; then
8002         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8003         hardcode_libdir_flag_spec_ld='+b $libdir'
8004         hardcode_libdir_separator=:
8005         hardcode_direct=yes
8006         hardcode_direct_absolute=yes
8007         export_dynamic_flag_spec='${wl}-E'
8008         # hardcode_minus_L: Not really in the search PATH,
8009         # but as the default location of the library.
8010         hardcode_minus_L=yes
8011       fi
8012       ;;
8013
8014     hpux11*)
8015       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8016         case $host_cpu in
8017         hppa*64*)
8018           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8019           ;;
8020         ia64*)
8021           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8022           ;;
8023         *)
8024           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8025           ;;
8026         esac
8027       else
8028         case $host_cpu in
8029         hppa*64*)
8030           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8031           ;;
8032         ia64*)
8033           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8034           ;;
8035         *)
8036           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8037           ;;
8038         esac
8039       fi
8040       if test "$with_gnu_ld" = no; then
8041         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8042         hardcode_libdir_separator=:
8043
8044         case $host_cpu in
8045         hppa*64*|ia64*)
8046           hardcode_direct=no
8047           hardcode_shlibpath_var=no
8048           ;;
8049         *)
8050           hardcode_direct=yes
8051           hardcode_direct_absolute=yes
8052           export_dynamic_flag_spec='${wl}-E'
8053
8054           # hardcode_minus_L: Not really in the search PATH,
8055           # but as the default location of the library.
8056           hardcode_minus_L=yes
8057           ;;
8058         esac
8059       fi
8060       ;;
8061
8062     irix5* | irix6* | nonstopux*)
8063       if test "$GCC" = yes; then
8064         archive_cmds='$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 $lib'
8065         # Try to use the -exported_symbol ld option, if it does not
8066         # work, assume that -exports_file does not work either and
8067         # implicitly export all symbols.
8068         save_LDFLAGS="$LDFLAGS"
8069         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8070         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8071 /* end confdefs.h.  */
8072 int foo(void) {}
8073 _ACEOF
8074 if ac_fn_c_try_link "$LINENO"; then :
8075   archive_expsym_cmds='$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 $lib'
8076
8077 fi
8078 rm -f core conftest.err conftest.$ac_objext \
8079     conftest$ac_exeext conftest.$ac_ext
8080         LDFLAGS="$save_LDFLAGS"
8081       else
8082         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8083         archive_expsym_cmds='$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 $lib'
8084       fi
8085       archive_cmds_need_lc='no'
8086       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8087       hardcode_libdir_separator=:
8088       inherit_rpath=yes
8089       link_all_deplibs=yes
8090       ;;
8091
8092     netbsd* | netbsdelf*-gnu)
8093       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8094         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8095       else
8096         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8097       fi
8098       hardcode_libdir_flag_spec='-R$libdir'
8099       hardcode_direct=yes
8100       hardcode_shlibpath_var=no
8101       ;;
8102
8103     newsos6)
8104       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8105       hardcode_direct=yes
8106       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8107       hardcode_libdir_separator=:
8108       hardcode_shlibpath_var=no
8109       ;;
8110
8111     *nto* | *qnx*)
8112       ;;
8113
8114     openbsd*)
8115       if test -f /usr/libexec/ld.so; then
8116         hardcode_direct=yes
8117         hardcode_shlibpath_var=no
8118         hardcode_direct_absolute=yes
8119         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8120           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8121           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8122           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8123           export_dynamic_flag_spec='${wl}-E'
8124         else
8125           case $host_os in
8126            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8127              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8128              hardcode_libdir_flag_spec='-R$libdir'
8129              ;;
8130            *)
8131              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8132              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8133              ;;
8134           esac
8135         fi
8136       else
8137         ld_shlibs=no
8138       fi
8139       ;;
8140
8141     os2*)
8142       hardcode_libdir_flag_spec='-L$libdir'
8143       hardcode_minus_L=yes
8144       allow_undefined_flag=unsupported
8145       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'
8146       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8147       ;;
8148
8149     osf3*)
8150       if test "$GCC" = yes; then
8151         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8152         archive_cmds='$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 $lib'
8153       else
8154         allow_undefined_flag=' -expect_unresolved \*'
8155         archive_cmds='$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 $lib'
8156       fi
8157       archive_cmds_need_lc='no'
8158       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8159       hardcode_libdir_separator=:
8160       ;;
8161
8162     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8163       if test "$GCC" = yes; then
8164         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8165         archive_cmds='$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 $lib'
8166         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8167       else
8168         allow_undefined_flag=' -expect_unresolved \*'
8169         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'
8170         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~
8171         $CC -shared${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'
8172
8173         # Both c and cxx compiler support -rpath directly
8174         hardcode_libdir_flag_spec='-rpath $libdir'
8175       fi
8176       archive_cmds_need_lc='no'
8177       hardcode_libdir_separator=:
8178       ;;
8179
8180     solaris*)
8181       no_undefined_flag=' -z defs'
8182       if test "$GCC" = yes; then
8183         wlarc='${wl}'
8184         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8185         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8186           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8187       else
8188         case `$CC -V 2>&1` in
8189         *"Compilers 5.0"*)
8190           wlarc=''
8191           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8192           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8193           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8194           ;;
8195         *)
8196           wlarc='${wl}'
8197           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8198           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8199           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8200           ;;
8201         esac
8202       fi
8203       hardcode_libdir_flag_spec='-R$libdir'
8204       hardcode_shlibpath_var=no
8205       case $host_os in
8206       solaris2.[0-5] | solaris2.[0-5].*) ;;
8207       *)
8208         # The compiler driver will combine and reorder linker options,
8209         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8210         # but is careful enough not to reorder.
8211         # Supported since Solaris 2.6 (maybe 2.5.1?)
8212         if test "$GCC" = yes; then
8213           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8214         else
8215           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8216         fi
8217         ;;
8218       esac
8219       link_all_deplibs=yes
8220       ;;
8221
8222     sunos4*)
8223       if test "x$host_vendor" = xsequent; then
8224         # Use $CC to link under sequent, because it throws in some extra .o
8225         # files that make .init and .fini sections work.
8226         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8227       else
8228         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8229       fi
8230       hardcode_libdir_flag_spec='-L$libdir'
8231       hardcode_direct=yes
8232       hardcode_minus_L=yes
8233       hardcode_shlibpath_var=no
8234       ;;
8235
8236     sysv4)
8237       case $host_vendor in
8238         sni)
8239           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8240           hardcode_direct=yes # is this really true???
8241         ;;
8242         siemens)
8243           ## LD is ld it makes a PLAMLIB
8244           ## CC just makes a GrossModule.
8245           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8246           reload_cmds='$CC -r -o $output$reload_objs'
8247           hardcode_direct=no
8248         ;;
8249         motorola)
8250           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8251           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8252         ;;
8253       esac
8254       runpath_var='LD_RUN_PATH'
8255       hardcode_shlibpath_var=no
8256       ;;
8257
8258     sysv4.3*)
8259       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8260       hardcode_shlibpath_var=no
8261       export_dynamic_flag_spec='-Bexport'
8262       ;;
8263
8264     sysv4*MP*)
8265       if test -d /usr/nec; then
8266         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8267         hardcode_shlibpath_var=no
8268         runpath_var=LD_RUN_PATH
8269         hardcode_runpath_var=yes
8270         ld_shlibs=yes
8271       fi
8272       ;;
8273
8274     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8275       no_undefined_flag='${wl}-z,text'
8276       archive_cmds_need_lc=no
8277       hardcode_shlibpath_var=no
8278       runpath_var='LD_RUN_PATH'
8279
8280       if test "$GCC" = yes; then
8281         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8282         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8283       else
8284         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8285         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8286       fi
8287       ;;
8288
8289     sysv5* | sco3.2v5* | sco5v6*)
8290       # Note: We can NOT use -z defs as we might desire, because we do not
8291       # link with -lc, and that would cause any symbols used from libc to
8292       # always be unresolved, which means just about no library would
8293       # ever link correctly.  If we're not using GNU ld we use -z text
8294       # though, which does catch some bad symbols but isn't as heavy-handed
8295       # as -z defs.
8296       no_undefined_flag='${wl}-z,text'
8297       allow_undefined_flag='${wl}-z,nodefs'
8298       archive_cmds_need_lc=no
8299       hardcode_shlibpath_var=no
8300       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8301       hardcode_libdir_separator=':'
8302       link_all_deplibs=yes
8303       export_dynamic_flag_spec='${wl}-Bexport'
8304       runpath_var='LD_RUN_PATH'
8305
8306       if test "$GCC" = yes; then
8307         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8308         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8309       else
8310         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8311         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8312       fi
8313       ;;
8314
8315     uts4*)
8316       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8317       hardcode_libdir_flag_spec='-L$libdir'
8318       hardcode_shlibpath_var=no
8319       ;;
8320
8321     *)
8322       ld_shlibs=no
8323       ;;
8324     esac
8325
8326     if test x$host_vendor = xsni; then
8327       case $host in
8328       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8329         export_dynamic_flag_spec='${wl}-Blargedynsym'
8330         ;;
8331       esac
8332     fi
8333   fi
8334
8335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
8336 $as_echo "$ld_shlibs" >&6; }
8337 test "$ld_shlibs" = no && can_build_shared=no
8338
8339 with_gnu_ld=$with_gnu_ld
8340
8341
8342
8343
8344
8345
8346
8347
8348
8349
8350
8351
8352
8353
8354
8355 #
8356 # Do we need to explicitly link libc?
8357 #
8358 case "x$archive_cmds_need_lc" in
8359 x|xyes)
8360   # Assume -lc should be added
8361   archive_cmds_need_lc=yes
8362
8363   if test "$enable_shared" = yes && test "$GCC" = yes; then
8364     case $archive_cmds in
8365     *'~'*)
8366       # FIXME: we may have to deal with multi-command sequences.
8367       ;;
8368     '$CC '*)
8369       # Test whether the compiler implicitly links with -lc since on some
8370       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8371       # to ld, don't add -lc before -lgcc.
8372       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
8373 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
8374       $RM conftest*
8375       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8376
8377       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8378   (eval $ac_compile) 2>&5
8379   ac_status=$?
8380   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8381   test $ac_status = 0; } 2>conftest.err; then
8382         soname=conftest
8383         lib=conftest
8384         libobjs=conftest.$ac_objext
8385         deplibs=
8386         wl=$lt_prog_compiler_wl
8387         pic_flag=$lt_prog_compiler_pic
8388         compiler_flags=-v
8389         linker_flags=-v
8390         verstring=
8391         output_objdir=.
8392         libname=conftest
8393         lt_save_allow_undefined_flag=$allow_undefined_flag
8394         allow_undefined_flag=
8395         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
8396   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8397   ac_status=$?
8398   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8399   test $ac_status = 0; }
8400         then
8401           archive_cmds_need_lc=no
8402         else
8403           archive_cmds_need_lc=yes
8404         fi
8405         allow_undefined_flag=$lt_save_allow_undefined_flag
8406       else
8407         cat conftest.err 1>&5
8408       fi
8409       $RM conftest*
8410       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
8411 $as_echo "$archive_cmds_need_lc" >&6; }
8412       ;;
8413     esac
8414   fi
8415   ;;
8416 esac
8417
8418
8419
8420
8421
8422
8423
8424
8425
8426
8427
8428
8429
8430
8431
8432
8433
8434
8435
8436
8437
8438
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8559
8560
8561
8562
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8564
8565
8566
8567
8568
8569
8570
8571
8572
8573
8574   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
8575 $as_echo_n "checking dynamic linker characteristics... " >&6; }
8576
8577 if test "$GCC" = yes; then
8578   case $host_os in
8579     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8580     *) lt_awk_arg="/^libraries:/" ;;
8581   esac
8582   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8583   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8584     # if the path contains ";" then we assume it to be the separator
8585     # otherwise default to the standard path separator (i.e. ":") - it is
8586     # assumed that no part of a normal pathname contains ";" but that should
8587     # okay in the real world where ";" in dirpaths is itself problematic.
8588     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8589   else
8590     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8591   fi
8592   # Ok, now we have the path, separated by spaces, we can step through it
8593   # and add multilib dir if necessary.
8594   lt_tmp_lt_search_path_spec=
8595   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8596   for lt_sys_path in $lt_search_path_spec; do
8597     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8598       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8599     else
8600       test -d "$lt_sys_path" && \
8601         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8602     fi
8603   done
8604   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8605 BEGIN {RS=" "; FS="/|\n";} {
8606   lt_foo="";
8607   lt_count=0;
8608   for (lt_i = NF; lt_i > 0; lt_i--) {
8609     if ($lt_i != "" && $lt_i != ".") {
8610       if ($lt_i == "..") {
8611         lt_count++;
8612       } else {
8613         if (lt_count == 0) {
8614           lt_foo="/" $lt_i lt_foo;
8615         } else {
8616           lt_count--;
8617         }
8618       }
8619     }
8620   }
8621   if (lt_foo != "") { lt_freq[lt_foo]++; }
8622   if (lt_freq[lt_foo] == 1) { print lt_foo; }
8623 }'`
8624   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8625 else
8626   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8627 fi
8628 library_names_spec=
8629 libname_spec='lib$name'
8630 soname_spec=
8631 shrext_cmds=".so"
8632 postinstall_cmds=
8633 postuninstall_cmds=
8634 finish_cmds=
8635 finish_eval=
8636 shlibpath_var=
8637 shlibpath_overrides_runpath=unknown
8638 version_type=none
8639 dynamic_linker="$host_os ld.so"
8640 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8641 need_lib_prefix=unknown
8642 hardcode_into_libs=no
8643
8644 # when you set need_version to no, make sure it does not cause -set_version
8645 # flags to be left without arguments
8646 need_version=unknown
8647
8648 case $host_os in
8649 aix3*)
8650   version_type=linux
8651   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8652   shlibpath_var=LIBPATH
8653
8654   # AIX 3 has no versioning support, so we append a major version to the name.
8655   soname_spec='${libname}${release}${shared_ext}$major'
8656   ;;
8657
8658 aix[4-9]*)
8659   version_type=linux
8660   need_lib_prefix=no
8661   need_version=no
8662   hardcode_into_libs=yes
8663   if test "$host_cpu" = ia64; then
8664     # AIX 5 supports IA64
8665     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8666     shlibpath_var=LD_LIBRARY_PATH
8667   else
8668     # With GCC up to 2.95.x, collect2 would create an import file
8669     # for dependence libraries.  The import file would start with
8670     # the line `#! .'.  This would cause the generated library to
8671     # depend on `.', always an invalid library.  This was fixed in
8672     # development snapshots of GCC prior to 3.0.
8673     case $host_os in
8674       aix4 | aix4.[01] | aix4.[01].*)
8675       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8676            echo ' yes '
8677            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8678         :
8679       else
8680         can_build_shared=no
8681       fi
8682       ;;
8683     esac
8684     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8685     # soname into executable. Probably we can add versioning support to
8686     # collect2, so additional links can be useful in future.
8687     if test "$aix_use_runtimelinking" = yes; then
8688       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8689       # instead of lib<name>.a to let people know that these are not
8690       # typical AIX shared libraries.
8691       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8692     else
8693       # We preserve .a as extension for shared libraries through AIX4.2
8694       # and later when we are not doing run time linking.
8695       library_names_spec='${libname}${release}.a $libname.a'
8696       soname_spec='${libname}${release}${shared_ext}$major'
8697     fi
8698     shlibpath_var=LIBPATH
8699   fi
8700   ;;
8701
8702 amigaos*)
8703   case $host_cpu in
8704   powerpc)
8705     # Since July 2007 AmigaOS4 officially supports .so libraries.
8706     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
8707     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8708     ;;
8709   m68k)
8710     library_names_spec='$libname.ixlibrary $libname.a'
8711     # Create ${libname}_ixlibrary.a entries in /sys/libs.
8712     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 ${libname}_ixlibrary.a || exit 1; done'
8713     ;;
8714   esac
8715   ;;
8716
8717 beos*)
8718   library_names_spec='${libname}${shared_ext}'
8719   dynamic_linker="$host_os ld.so"
8720   shlibpath_var=LIBRARY_PATH
8721   ;;
8722
8723 bsdi[45]*)
8724   version_type=linux
8725   need_version=no
8726   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8727   soname_spec='${libname}${release}${shared_ext}$major'
8728   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8729   shlibpath_var=LD_LIBRARY_PATH
8730   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8731   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8732   # the default ld.so.conf also contains /usr/contrib/lib and
8733   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8734   # libtool to hard-code these into programs
8735   ;;
8736
8737 cygwin* | mingw* | pw32* | cegcc*)
8738   version_type=windows
8739   shrext_cmds=".dll"
8740   need_version=no
8741   need_lib_prefix=no
8742
8743   case $GCC,$host_os in
8744   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
8745     library_names_spec='$libname.dll.a'
8746     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8747     postinstall_cmds='base_file=`basename \${file}`~
8748       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8749       dldir=$destdir/`dirname \$dlpath`~
8750       test -d \$dldir || mkdir -p \$dldir~
8751       $install_prog $dir/$dlname \$dldir/$dlname~
8752       chmod a+x \$dldir/$dlname~
8753       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8754         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8755       fi'
8756     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8757       dlpath=$dir/\$dldll~
8758        $RM \$dlpath'
8759     shlibpath_overrides_runpath=yes
8760
8761     case $host_os in
8762     cygwin*)
8763       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8764       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8765       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8766       ;;
8767     mingw* | cegcc*)
8768       # MinGW DLLs use traditional 'lib' prefix
8769       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8770       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8771       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8772         # It is most probably a Windows format PATH printed by
8773         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8774         # path with ; separators, and with drive letters. We can handle the
8775         # drive letters (cygwin fileutils understands them), so leave them,
8776         # especially as we might pass files found there to a mingw objdump,
8777         # which wouldn't understand a cygwinified path. Ahh.
8778         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8779       else
8780         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8781       fi
8782       ;;
8783     pw32*)
8784       # pw32 DLLs use 'pw' prefix rather than 'lib'
8785       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8786       ;;
8787     esac
8788     ;;
8789
8790   *)
8791     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8792     ;;
8793   esac
8794   dynamic_linker='Win32 ld.exe'
8795   # FIXME: first we should search . and the directory the executable is in
8796   shlibpath_var=PATH
8797   ;;
8798
8799 darwin* | rhapsody*)
8800   dynamic_linker="$host_os dyld"
8801   version_type=darwin
8802   need_lib_prefix=no
8803   need_version=no
8804   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8805   soname_spec='${libname}${release}${major}$shared_ext'
8806   shlibpath_overrides_runpath=yes
8807   shlibpath_var=DYLD_LIBRARY_PATH
8808   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8809
8810   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8811   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8812   ;;
8813
8814 dgux*)
8815   version_type=linux
8816   need_lib_prefix=no
8817   need_version=no
8818   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8819   soname_spec='${libname}${release}${shared_ext}$major'
8820   shlibpath_var=LD_LIBRARY_PATH
8821   ;;
8822
8823 freebsd1*)
8824   dynamic_linker=no
8825   ;;
8826
8827 freebsd* | dragonfly*)
8828   # DragonFly does not have aout.  When/if they implement a new
8829   # versioning mechanism, adjust this.
8830   if test -x /usr/bin/objformat; then
8831     objformat=`/usr/bin/objformat`
8832   else
8833     case $host_os in
8834     freebsd[123]*) objformat=aout ;;
8835     *) objformat=elf ;;
8836     esac
8837   fi
8838   version_type=freebsd-$objformat
8839   case $version_type in
8840     freebsd-elf*)
8841       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8842       need_version=no
8843       need_lib_prefix=no
8844       ;;
8845     freebsd-*)
8846       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8847       need_version=yes
8848       ;;
8849   esac
8850   shlibpath_var=LD_LIBRARY_PATH
8851   case $host_os in
8852   freebsd2*)
8853     shlibpath_overrides_runpath=yes
8854     ;;
8855   freebsd3.[01]* | freebsdelf3.[01]*)
8856     shlibpath_overrides_runpath=yes
8857     hardcode_into_libs=yes
8858     ;;
8859   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8860   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8861     shlibpath_overrides_runpath=no
8862     hardcode_into_libs=yes
8863     ;;
8864   *) # from 4.6 on, and DragonFly
8865     shlibpath_overrides_runpath=yes
8866     hardcode_into_libs=yes
8867     ;;
8868   esac
8869   ;;
8870
8871 gnu*)
8872   version_type=linux
8873   need_lib_prefix=no
8874   need_version=no
8875   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8876   soname_spec='${libname}${release}${shared_ext}$major'
8877   shlibpath_var=LD_LIBRARY_PATH
8878   hardcode_into_libs=yes
8879   ;;
8880
8881 hpux9* | hpux10* | hpux11*)
8882   # Give a soname corresponding to the major version so that dld.sl refuses to
8883   # link against other versions.
8884   version_type=sunos
8885   need_lib_prefix=no
8886   need_version=no
8887   case $host_cpu in
8888   ia64*)
8889     shrext_cmds='.so'
8890     hardcode_into_libs=yes
8891     dynamic_linker="$host_os dld.so"
8892     shlibpath_var=LD_LIBRARY_PATH
8893     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8894     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8895     soname_spec='${libname}${release}${shared_ext}$major'
8896     if test "X$HPUX_IA64_MODE" = X32; then
8897       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8898     else
8899       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8900     fi
8901     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8902     ;;
8903   hppa*64*)
8904     shrext_cmds='.sl'
8905     hardcode_into_libs=yes
8906     dynamic_linker="$host_os dld.sl"
8907     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8908     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8909     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8910     soname_spec='${libname}${release}${shared_ext}$major'
8911     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8912     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8913     ;;
8914   *)
8915     shrext_cmds='.sl'
8916     dynamic_linker="$host_os dld.sl"
8917     shlibpath_var=SHLIB_PATH
8918     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8919     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8920     soname_spec='${libname}${release}${shared_ext}$major'
8921     ;;
8922   esac
8923   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8924   postinstall_cmds='chmod 555 $lib'
8925   ;;
8926
8927 interix[3-9]*)
8928   version_type=linux
8929   need_lib_prefix=no
8930   need_version=no
8931   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8932   soname_spec='${libname}${release}${shared_ext}$major'
8933   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8934   shlibpath_var=LD_LIBRARY_PATH
8935   shlibpath_overrides_runpath=no
8936   hardcode_into_libs=yes
8937   ;;
8938
8939 irix5* | irix6* | nonstopux*)
8940   case $host_os in
8941     nonstopux*) version_type=nonstopux ;;
8942     *)
8943         if test "$lt_cv_prog_gnu_ld" = yes; then
8944                 version_type=linux
8945         else
8946                 version_type=irix
8947         fi ;;
8948   esac
8949   need_lib_prefix=no
8950   need_version=no
8951   soname_spec='${libname}${release}${shared_ext}$major'
8952   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8953   case $host_os in
8954   irix5* | nonstopux*)
8955     libsuff= shlibsuff=
8956     ;;
8957   *)
8958     case $LD in # libtool.m4 will add one of these switches to LD
8959     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8960       libsuff= shlibsuff= libmagic=32-bit;;
8961     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8962       libsuff=32 shlibsuff=N32 libmagic=N32;;
8963     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8964       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8965     *) libsuff= shlibsuff= libmagic=never-match;;
8966     esac
8967     ;;
8968   esac
8969   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8970   shlibpath_overrides_runpath=no
8971   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8972   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8973   hardcode_into_libs=yes
8974   ;;
8975
8976 # No shared lib support for Linux oldld, aout, or coff.
8977 linux*oldld* | linux*aout* | linux*coff*)
8978   dynamic_linker=no
8979   ;;
8980
8981 # This must be Linux ELF.
8982 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8983   version_type=linux
8984   need_lib_prefix=no
8985   need_version=no
8986   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8987   soname_spec='${libname}${release}${shared_ext}$major'
8988   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8989   shlibpath_var=LD_LIBRARY_PATH
8990   shlibpath_overrides_runpath=no
8991   # Some binutils ld are patched to set DT_RUNPATH
8992   save_LDFLAGS=$LDFLAGS
8993   save_libdir=$libdir
8994   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
8995        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
8996   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8997 /* end confdefs.h.  */
8998
8999 int
9000 main ()
9001 {
9002
9003   ;
9004   return 0;
9005 }
9006 _ACEOF
9007 if ac_fn_c_try_link "$LINENO"; then :
9008   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9009   shlibpath_overrides_runpath=yes
9010 fi
9011 fi
9012 rm -f core conftest.err conftest.$ac_objext \
9013     conftest$ac_exeext conftest.$ac_ext
9014   LDFLAGS=$save_LDFLAGS
9015   libdir=$save_libdir
9016
9017   # This implies no fast_install, which is unacceptable.
9018   # Some rework will be needed to allow for fast_install
9019   # before this can be enabled.
9020   hardcode_into_libs=yes
9021
9022   # Append ld.so.conf contents to the search path
9023   if test -f /etc/ld.so.conf; then
9024     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' ' '`
9025     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9026   fi
9027
9028   # We used to test for /lib/ld.so.1 and disable shared libraries on
9029   # powerpc, because MkLinux only supported shared libraries with the
9030   # GNU dynamic linker.  Since this was broken with cross compilers,
9031   # most powerpc-linux boxes support dynamic linking these days and
9032   # people can always --disable-shared, the test was removed, and we
9033   # assume the GNU/Linux dynamic linker is in use.
9034   dynamic_linker='GNU/Linux ld.so'
9035   ;;
9036
9037 netbsdelf*-gnu)
9038   version_type=linux
9039   need_lib_prefix=no
9040   need_version=no
9041   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9042   soname_spec='${libname}${release}${shared_ext}$major'
9043   shlibpath_var=LD_LIBRARY_PATH
9044   shlibpath_overrides_runpath=no
9045   hardcode_into_libs=yes
9046   dynamic_linker='NetBSD ld.elf_so'
9047   ;;
9048
9049 netbsd*)
9050   version_type=sunos
9051   need_lib_prefix=no
9052   need_version=no
9053   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9054     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9055     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9056     dynamic_linker='NetBSD (a.out) ld.so'
9057   else
9058     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9059     soname_spec='${libname}${release}${shared_ext}$major'
9060     dynamic_linker='NetBSD ld.elf_so'
9061   fi
9062   shlibpath_var=LD_LIBRARY_PATH
9063   shlibpath_overrides_runpath=yes
9064   hardcode_into_libs=yes
9065   ;;
9066
9067 newsos6)
9068   version_type=linux
9069   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9070   shlibpath_var=LD_LIBRARY_PATH
9071   shlibpath_overrides_runpath=yes
9072   ;;
9073
9074 *nto* | *qnx*)
9075   version_type=qnx
9076   need_lib_prefix=no
9077   need_version=no
9078   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9079   soname_spec='${libname}${release}${shared_ext}$major'
9080   shlibpath_var=LD_LIBRARY_PATH
9081   shlibpath_overrides_runpath=no
9082   hardcode_into_libs=yes
9083   dynamic_linker='ldqnx.so'
9084   ;;
9085
9086 openbsd*)
9087   version_type=sunos
9088   sys_lib_dlsearch_path_spec="/usr/lib"
9089   need_lib_prefix=no
9090   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9091   case $host_os in
9092     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9093     *)                          need_version=no  ;;
9094   esac
9095   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9096   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9097   shlibpath_var=LD_LIBRARY_PATH
9098   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9099     case $host_os in
9100       openbsd2.[89] | openbsd2.[89].*)
9101         shlibpath_overrides_runpath=no
9102         ;;
9103       *)
9104         shlibpath_overrides_runpath=yes
9105         ;;
9106       esac
9107   else
9108     shlibpath_overrides_runpath=yes
9109   fi
9110   ;;
9111
9112 os2*)
9113   libname_spec='$name'
9114   shrext_cmds=".dll"
9115   need_lib_prefix=no
9116   library_names_spec='$libname${shared_ext} $libname.a'
9117   dynamic_linker='OS/2 ld.exe'
9118   shlibpath_var=LIBPATH
9119   ;;
9120
9121 osf3* | osf4* | osf5*)
9122   version_type=osf
9123   need_lib_prefix=no
9124   need_version=no
9125   soname_spec='${libname}${release}${shared_ext}$major'
9126   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9127   shlibpath_var=LD_LIBRARY_PATH
9128   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9129   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9130   ;;
9131
9132 rdos*)
9133   dynamic_linker=no
9134   ;;
9135
9136 solaris*)
9137   version_type=linux
9138   need_lib_prefix=no
9139   need_version=no
9140   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9141   soname_spec='${libname}${release}${shared_ext}$major'
9142   shlibpath_var=LD_LIBRARY_PATH
9143   shlibpath_overrides_runpath=yes
9144   hardcode_into_libs=yes
9145   # ldd complains unless libraries are executable
9146   postinstall_cmds='chmod +x $lib'
9147   ;;
9148
9149 sunos4*)
9150   version_type=sunos
9151   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9152   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9153   shlibpath_var=LD_LIBRARY_PATH
9154   shlibpath_overrides_runpath=yes
9155   if test "$with_gnu_ld" = yes; then
9156     need_lib_prefix=no
9157   fi
9158   need_version=yes
9159   ;;
9160
9161 sysv4 | sysv4.3*)
9162   version_type=linux
9163   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9164   soname_spec='${libname}${release}${shared_ext}$major'
9165   shlibpath_var=LD_LIBRARY_PATH
9166   case $host_vendor in
9167     sni)
9168       shlibpath_overrides_runpath=no
9169       need_lib_prefix=no
9170       runpath_var=LD_RUN_PATH
9171       ;;
9172     siemens)
9173       need_lib_prefix=no
9174       ;;
9175     motorola)
9176       need_lib_prefix=no
9177       need_version=no
9178       shlibpath_overrides_runpath=no
9179       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9180       ;;
9181   esac
9182   ;;
9183
9184 sysv4*MP*)
9185   if test -d /usr/nec ;then
9186     version_type=linux
9187     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9188     soname_spec='$libname${shared_ext}.$major'
9189     shlibpath_var=LD_LIBRARY_PATH
9190   fi
9191   ;;
9192
9193 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9194   version_type=freebsd-elf
9195   need_lib_prefix=no
9196   need_version=no
9197   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9198   soname_spec='${libname}${release}${shared_ext}$major'
9199   shlibpath_var=LD_LIBRARY_PATH
9200   shlibpath_overrides_runpath=yes
9201   hardcode_into_libs=yes
9202   if test "$with_gnu_ld" = yes; then
9203     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9204   else
9205     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9206     case $host_os in
9207       sco3.2v5*)
9208         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9209         ;;
9210     esac
9211   fi
9212   sys_lib_dlsearch_path_spec='/usr/lib'
9213   ;;
9214
9215 tpf*)
9216   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9217   version_type=linux
9218   need_lib_prefix=no
9219   need_version=no
9220   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9221   shlibpath_var=LD_LIBRARY_PATH
9222   shlibpath_overrides_runpath=no
9223   hardcode_into_libs=yes
9224   ;;
9225
9226 uts4*)
9227   version_type=linux
9228   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9229   soname_spec='${libname}${release}${shared_ext}$major'
9230   shlibpath_var=LD_LIBRARY_PATH
9231   ;;
9232
9233 *)
9234   dynamic_linker=no
9235   ;;
9236 esac
9237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9238 $as_echo "$dynamic_linker" >&6; }
9239 test "$dynamic_linker" = no && can_build_shared=no
9240
9241 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9242 if test "$GCC" = yes; then
9243   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9244 fi
9245
9246 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9247   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9248 fi
9249 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9250   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9251 fi
9252
9253
9254
9255
9256
9257
9258
9259
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271
9272
9273
9274
9275
9276
9277
9278
9279
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
9340 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
9341 hardcode_action=
9342 if test -n "$hardcode_libdir_flag_spec" ||
9343    test -n "$runpath_var" ||
9344    test "X$hardcode_automatic" = "Xyes" ; then
9345
9346   # We can hardcode non-existent directories.
9347   if test "$hardcode_direct" != no &&
9348      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9349      # have to relink, otherwise we might link with an installed library
9350      # when we should be linking with a yet-to-be-installed one
9351      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9352      test "$hardcode_minus_L" != no; then
9353     # Linking always hardcodes the temporary library directory.
9354     hardcode_action=relink
9355   else
9356     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9357     hardcode_action=immediate
9358   fi
9359 else
9360   # We cannot hardcode anything, or else we can only hardcode existing
9361   # directories.
9362   hardcode_action=unsupported
9363 fi
9364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
9365 $as_echo "$hardcode_action" >&6; }
9366
9367 if test "$hardcode_action" = relink ||
9368    test "$inherit_rpath" = yes; then
9369   # Fast installation is not supported
9370   enable_fast_install=no
9371 elif test "$shlibpath_overrides_runpath" = yes ||
9372      test "$enable_shared" = no; then
9373   # Fast installation is not necessary
9374   enable_fast_install=needless
9375 fi
9376
9377
9378
9379
9380
9381
9382   if test "x$enable_dlopen" != xyes; then
9383   enable_dlopen=unknown
9384   enable_dlopen_self=unknown
9385   enable_dlopen_self_static=unknown
9386 else
9387   lt_cv_dlopen=no
9388   lt_cv_dlopen_libs=
9389
9390   case $host_os in
9391   beos*)
9392     lt_cv_dlopen="load_add_on"
9393     lt_cv_dlopen_libs=
9394     lt_cv_dlopen_self=yes
9395     ;;
9396
9397   mingw* | pw32* | cegcc*)
9398     lt_cv_dlopen="LoadLibrary"
9399     lt_cv_dlopen_libs=
9400     ;;
9401
9402   cygwin*)
9403     lt_cv_dlopen="dlopen"
9404     lt_cv_dlopen_libs=
9405     ;;
9406
9407   darwin*)
9408   # if libdl is installed we need to link against it
9409     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9410 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9411 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9412   $as_echo_n "(cached) " >&6
9413 else
9414   ac_check_lib_save_LIBS=$LIBS
9415 LIBS="-ldl  $LIBS"
9416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9417 /* end confdefs.h.  */
9418
9419 /* Override any GCC internal prototype to avoid an error.
9420    Use char because int might match the return type of a GCC
9421    builtin and then its argument prototype would still apply.  */
9422 #ifdef __cplusplus
9423 extern "C"
9424 #endif
9425 char dlopen ();
9426 int
9427 main ()
9428 {
9429 return dlopen ();
9430   ;
9431   return 0;
9432 }
9433 _ACEOF
9434 if ac_fn_c_try_link "$LINENO"; then :
9435   ac_cv_lib_dl_dlopen=yes
9436 else
9437   ac_cv_lib_dl_dlopen=no
9438 fi
9439 rm -f core conftest.err conftest.$ac_objext \
9440     conftest$ac_exeext conftest.$ac_ext
9441 LIBS=$ac_check_lib_save_LIBS
9442 fi
9443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9444 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9445 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9446   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9447 else
9448
9449     lt_cv_dlopen="dyld"
9450     lt_cv_dlopen_libs=
9451     lt_cv_dlopen_self=yes
9452
9453 fi
9454
9455     ;;
9456
9457   *)
9458     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
9459 if test "x$ac_cv_func_shl_load" = x""yes; then :
9460   lt_cv_dlopen="shl_load"
9461 else
9462   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
9463 $as_echo_n "checking for shl_load in -ldld... " >&6; }
9464 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
9465   $as_echo_n "(cached) " >&6
9466 else
9467   ac_check_lib_save_LIBS=$LIBS
9468 LIBS="-ldld  $LIBS"
9469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9470 /* end confdefs.h.  */
9471
9472 /* Override any GCC internal prototype to avoid an error.
9473    Use char because int might match the return type of a GCC
9474    builtin and then its argument prototype would still apply.  */
9475 #ifdef __cplusplus
9476 extern "C"
9477 #endif
9478 char shl_load ();
9479 int
9480 main ()
9481 {
9482 return shl_load ();
9483   ;
9484   return 0;
9485 }
9486 _ACEOF
9487 if ac_fn_c_try_link "$LINENO"; then :
9488   ac_cv_lib_dld_shl_load=yes
9489 else
9490   ac_cv_lib_dld_shl_load=no
9491 fi
9492 rm -f core conftest.err conftest.$ac_objext \
9493     conftest$ac_exeext conftest.$ac_ext
9494 LIBS=$ac_check_lib_save_LIBS
9495 fi
9496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
9497 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
9498 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
9499   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
9500 else
9501   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
9502 if test "x$ac_cv_func_dlopen" = x""yes; then :
9503   lt_cv_dlopen="dlopen"
9504 else
9505   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9506 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9507 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9508   $as_echo_n "(cached) " >&6
9509 else
9510   ac_check_lib_save_LIBS=$LIBS
9511 LIBS="-ldl  $LIBS"
9512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9513 /* end confdefs.h.  */
9514
9515 /* Override any GCC internal prototype to avoid an error.
9516    Use char because int might match the return type of a GCC
9517    builtin and then its argument prototype would still apply.  */
9518 #ifdef __cplusplus
9519 extern "C"
9520 #endif
9521 char dlopen ();
9522 int
9523 main ()
9524 {
9525 return dlopen ();
9526   ;
9527   return 0;
9528 }
9529 _ACEOF
9530 if ac_fn_c_try_link "$LINENO"; then :
9531   ac_cv_lib_dl_dlopen=yes
9532 else
9533   ac_cv_lib_dl_dlopen=no
9534 fi
9535 rm -f core conftest.err conftest.$ac_objext \
9536     conftest$ac_exeext conftest.$ac_ext
9537 LIBS=$ac_check_lib_save_LIBS
9538 fi
9539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9540 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9541 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9542   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9543 else
9544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
9545 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
9546 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
9547   $as_echo_n "(cached) " >&6
9548 else
9549   ac_check_lib_save_LIBS=$LIBS
9550 LIBS="-lsvld  $LIBS"
9551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9552 /* end confdefs.h.  */
9553
9554 /* Override any GCC internal prototype to avoid an error.
9555    Use char because int might match the return type of a GCC
9556    builtin and then its argument prototype would still apply.  */
9557 #ifdef __cplusplus
9558 extern "C"
9559 #endif
9560 char dlopen ();
9561 int
9562 main ()
9563 {
9564 return dlopen ();
9565   ;
9566   return 0;
9567 }
9568 _ACEOF
9569 if ac_fn_c_try_link "$LINENO"; then :
9570   ac_cv_lib_svld_dlopen=yes
9571 else
9572   ac_cv_lib_svld_dlopen=no
9573 fi
9574 rm -f core conftest.err conftest.$ac_objext \
9575     conftest$ac_exeext conftest.$ac_ext
9576 LIBS=$ac_check_lib_save_LIBS
9577 fi
9578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
9579 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
9580 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
9581   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9582 else
9583   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
9584 $as_echo_n "checking for dld_link in -ldld... " >&6; }
9585 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
9586   $as_echo_n "(cached) " >&6
9587 else
9588   ac_check_lib_save_LIBS=$LIBS
9589 LIBS="-ldld  $LIBS"
9590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9591 /* end confdefs.h.  */
9592
9593 /* Override any GCC internal prototype to avoid an error.
9594    Use char because int might match the return type of a GCC
9595    builtin and then its argument prototype would still apply.  */
9596 #ifdef __cplusplus
9597 extern "C"
9598 #endif
9599 char dld_link ();
9600 int
9601 main ()
9602 {
9603 return dld_link ();
9604   ;
9605   return 0;
9606 }
9607 _ACEOF
9608 if ac_fn_c_try_link "$LINENO"; then :
9609   ac_cv_lib_dld_dld_link=yes
9610 else
9611   ac_cv_lib_dld_dld_link=no
9612 fi
9613 rm -f core conftest.err conftest.$ac_objext \
9614     conftest$ac_exeext conftest.$ac_ext
9615 LIBS=$ac_check_lib_save_LIBS
9616 fi
9617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
9618 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
9619 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
9620   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
9621 fi
9622
9623
9624 fi
9625
9626
9627 fi
9628
9629
9630 fi
9631
9632
9633 fi
9634
9635
9636 fi
9637
9638     ;;
9639   esac
9640
9641   if test "x$lt_cv_dlopen" != xno; then
9642     enable_dlopen=yes
9643   else
9644     enable_dlopen=no
9645   fi
9646
9647   case $lt_cv_dlopen in
9648   dlopen)
9649     save_CPPFLAGS="$CPPFLAGS"
9650     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9651
9652     save_LDFLAGS="$LDFLAGS"
9653     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9654
9655     save_LIBS="$LIBS"
9656     LIBS="$lt_cv_dlopen_libs $LIBS"
9657
9658     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
9659 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
9660 if test "${lt_cv_dlopen_self+set}" = set; then :
9661   $as_echo_n "(cached) " >&6
9662 else
9663           if test "$cross_compiling" = yes; then :
9664   lt_cv_dlopen_self=cross
9665 else
9666   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9667   lt_status=$lt_dlunknown
9668   cat > conftest.$ac_ext <<_LT_EOF
9669 #line 9669 "configure"
9670 #include "confdefs.h"
9671
9672 #if HAVE_DLFCN_H
9673 #include <dlfcn.h>
9674 #endif
9675
9676 #include <stdio.h>
9677
9678 #ifdef RTLD_GLOBAL
9679 #  define LT_DLGLOBAL           RTLD_GLOBAL
9680 #else
9681 #  ifdef DL_GLOBAL
9682 #    define LT_DLGLOBAL         DL_GLOBAL
9683 #  else
9684 #    define LT_DLGLOBAL         0
9685 #  endif
9686 #endif
9687
9688 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9689    find out it does not work in some platform. */
9690 #ifndef LT_DLLAZY_OR_NOW
9691 #  ifdef RTLD_LAZY
9692 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9693 #  else
9694 #    ifdef DL_LAZY
9695 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9696 #    else
9697 #      ifdef RTLD_NOW
9698 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9699 #      else
9700 #        ifdef DL_NOW
9701 #          define LT_DLLAZY_OR_NOW      DL_NOW
9702 #        else
9703 #          define LT_DLLAZY_OR_NOW      0
9704 #        endif
9705 #      endif
9706 #    endif
9707 #  endif
9708 #endif
9709
9710 void fnord() { int i=42;}
9711 int main ()
9712 {
9713   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9714   int status = $lt_dlunknown;
9715
9716   if (self)
9717     {
9718       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9719       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9720       /* dlclose (self); */
9721     }
9722   else
9723     puts (dlerror ());
9724
9725   return status;
9726 }
9727 _LT_EOF
9728   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9729   (eval $ac_link) 2>&5
9730   ac_status=$?
9731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9732   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9733     (./conftest; exit; ) >&5 2>/dev/null
9734     lt_status=$?
9735     case x$lt_status in
9736       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9737       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9738       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9739     esac
9740   else :
9741     # compilation failed
9742     lt_cv_dlopen_self=no
9743   fi
9744 fi
9745 rm -fr conftest*
9746
9747
9748 fi
9749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
9750 $as_echo "$lt_cv_dlopen_self" >&6; }
9751
9752     if test "x$lt_cv_dlopen_self" = xyes; then
9753       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9754       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
9755 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
9756 if test "${lt_cv_dlopen_self_static+set}" = set; then :
9757   $as_echo_n "(cached) " >&6
9758 else
9759           if test "$cross_compiling" = yes; then :
9760   lt_cv_dlopen_self_static=cross
9761 else
9762   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9763   lt_status=$lt_dlunknown
9764   cat > conftest.$ac_ext <<_LT_EOF
9765 #line 9765 "configure"
9766 #include "confdefs.h"
9767
9768 #if HAVE_DLFCN_H
9769 #include <dlfcn.h>
9770 #endif
9771
9772 #include <stdio.h>
9773
9774 #ifdef RTLD_GLOBAL
9775 #  define LT_DLGLOBAL           RTLD_GLOBAL
9776 #else
9777 #  ifdef DL_GLOBAL
9778 #    define LT_DLGLOBAL         DL_GLOBAL
9779 #  else
9780 #    define LT_DLGLOBAL         0
9781 #  endif
9782 #endif
9783
9784 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9785    find out it does not work in some platform. */
9786 #ifndef LT_DLLAZY_OR_NOW
9787 #  ifdef RTLD_LAZY
9788 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9789 #  else
9790 #    ifdef DL_LAZY
9791 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9792 #    else
9793 #      ifdef RTLD_NOW
9794 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9795 #      else
9796 #        ifdef DL_NOW
9797 #          define LT_DLLAZY_OR_NOW      DL_NOW
9798 #        else
9799 #          define LT_DLLAZY_OR_NOW      0
9800 #        endif
9801 #      endif
9802 #    endif
9803 #  endif
9804 #endif
9805
9806 void fnord() { int i=42;}
9807 int main ()
9808 {
9809   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9810   int status = $lt_dlunknown;
9811
9812   if (self)
9813     {
9814       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9815       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9816       /* dlclose (self); */
9817     }
9818   else
9819     puts (dlerror ());
9820
9821   return status;
9822 }
9823 _LT_EOF
9824   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9825   (eval $ac_link) 2>&5
9826   ac_status=$?
9827   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9828   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9829     (./conftest; exit; ) >&5 2>/dev/null
9830     lt_status=$?
9831     case x$lt_status in
9832       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9833       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9834       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9835     esac
9836   else :
9837     # compilation failed
9838     lt_cv_dlopen_self_static=no
9839   fi
9840 fi
9841 rm -fr conftest*
9842
9843
9844 fi
9845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
9846 $as_echo "$lt_cv_dlopen_self_static" >&6; }
9847     fi
9848
9849     CPPFLAGS="$save_CPPFLAGS"
9850     LDFLAGS="$save_LDFLAGS"
9851     LIBS="$save_LIBS"
9852     ;;
9853   esac
9854
9855   case $lt_cv_dlopen_self in
9856   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9857   *) enable_dlopen_self=unknown ;;
9858   esac
9859
9860   case $lt_cv_dlopen_self_static in
9861   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9862   *) enable_dlopen_self_static=unknown ;;
9863   esac
9864 fi
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881
9882 striplib=
9883 old_striplib=
9884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
9885 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
9886 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
9887   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
9888   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
9889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9890 $as_echo "yes" >&6; }
9891 else
9892 # FIXME - insert some real tests, host_os isn't really good enough
9893   case $host_os in
9894   darwin*)
9895     if test -n "$STRIP" ; then
9896       striplib="$STRIP -x"
9897       old_striplib="$STRIP -S"
9898       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9899 $as_echo "yes" >&6; }
9900     else
9901       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9902 $as_echo "no" >&6; }
9903     fi
9904     ;;
9905   *)
9906     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9907 $as_echo "no" >&6; }
9908     ;;
9909   esac
9910 fi
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923   # Report which library types will actually be built
9924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
9925 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
9926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
9927 $as_echo "$can_build_shared" >&6; }
9928
9929   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
9930 $as_echo_n "checking whether to build shared libraries... " >&6; }
9931   test "$can_build_shared" = "no" && enable_shared=no
9932
9933   # On AIX, shared libraries and static libraries use the same namespace, and
9934   # are all built from PIC.
9935   case $host_os in
9936   aix3*)
9937     test "$enable_shared" = yes && enable_static=no
9938     if test -n "$RANLIB"; then
9939       archive_cmds="$archive_cmds~\$RANLIB \$lib"
9940       postinstall_cmds='$RANLIB $lib'
9941     fi
9942     ;;
9943
9944   aix[4-9]*)
9945     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9946       test "$enable_shared" = yes && enable_static=no
9947     fi
9948     ;;
9949   esac
9950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
9951 $as_echo "$enable_shared" >&6; }
9952
9953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
9954 $as_echo_n "checking whether to build static libraries... " >&6; }
9955   # Make sure either enable_shared or enable_static is yes.
9956   test "$enable_shared" = yes || enable_static=yes
9957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
9958 $as_echo "$enable_static" >&6; }
9959
9960
9961
9962
9963 fi
9964 ac_ext=c
9965 ac_cpp='$CPP $CPPFLAGS'
9966 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9967 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9968 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9969
9970 CC="$lt_save_CC"
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984         ac_config_commands="$ac_config_commands libtool"
9985
9986
9987
9988
9989 # Only expand once:
9990
9991
9992
9993
9994 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
9995         if test -n "$ac_tool_prefix"; then
9996   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
9997 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
9998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9999 $as_echo_n "checking for $ac_word... " >&6; }
10000 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10001   $as_echo_n "(cached) " >&6
10002 else
10003   case $PKG_CONFIG in
10004   [\\/]* | ?:[\\/]*)
10005   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
10006   ;;
10007   *)
10008   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10009 for as_dir in $PATH
10010 do
10011   IFS=$as_save_IFS
10012   test -z "$as_dir" && as_dir=.
10013     for ac_exec_ext in '' $ac_executable_extensions; do
10014   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10015     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10017     break 2
10018   fi
10019 done
10020   done
10021 IFS=$as_save_IFS
10022
10023   ;;
10024 esac
10025 fi
10026 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10027 if test -n "$PKG_CONFIG"; then
10028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10029 $as_echo "$PKG_CONFIG" >&6; }
10030 else
10031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10032 $as_echo "no" >&6; }
10033 fi
10034
10035
10036 fi
10037 if test -z "$ac_cv_path_PKG_CONFIG"; then
10038   ac_pt_PKG_CONFIG=$PKG_CONFIG
10039   # Extract the first word of "pkg-config", so it can be a program name with args.
10040 set dummy pkg-config; ac_word=$2
10041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10042 $as_echo_n "checking for $ac_word... " >&6; }
10043 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
10044   $as_echo_n "(cached) " >&6
10045 else
10046   case $ac_pt_PKG_CONFIG in
10047   [\\/]* | ?:[\\/]*)
10048   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
10049   ;;
10050   *)
10051   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10052 for as_dir in $PATH
10053 do
10054   IFS=$as_save_IFS
10055   test -z "$as_dir" && as_dir=.
10056     for ac_exec_ext in '' $ac_executable_extensions; do
10057   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10058     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10059     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10060     break 2
10061   fi
10062 done
10063   done
10064 IFS=$as_save_IFS
10065
10066   ;;
10067 esac
10068 fi
10069 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10070 if test -n "$ac_pt_PKG_CONFIG"; then
10071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10072 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
10073 else
10074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10075 $as_echo "no" >&6; }
10076 fi
10077
10078   if test "x$ac_pt_PKG_CONFIG" = x; then
10079     PKG_CONFIG=""
10080   else
10081     case $cross_compiling:$ac_tool_warned in
10082 yes:)
10083 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10084 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10085 ac_tool_warned=yes ;;
10086 esac
10087     PKG_CONFIG=$ac_pt_PKG_CONFIG
10088   fi
10089 else
10090   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10091 fi
10092
10093 fi
10094 if test -n "$PKG_CONFIG"; then
10095         _pkg_min_version=0.22
10096         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
10097 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
10098         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
10099                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10100 $as_echo "yes" >&6; }
10101         else
10102                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10103 $as_echo "no" >&6; }
10104                 PKG_CONFIG=""
10105         fi
10106
10107 fi
10108 ac_ext=cpp
10109 ac_cpp='$CXXCPP $CPPFLAGS'
10110 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10111 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10112 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10113 if test -z "$CXX"; then
10114   if test -n "$CCC"; then
10115     CXX=$CCC
10116   else
10117     if test -n "$ac_tool_prefix"; then
10118   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10119   do
10120     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10121 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10123 $as_echo_n "checking for $ac_word... " >&6; }
10124 if test "${ac_cv_prog_CXX+set}" = set; then :
10125   $as_echo_n "(cached) " >&6
10126 else
10127   if test -n "$CXX"; then
10128   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10129 else
10130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10131 for as_dir in $PATH
10132 do
10133   IFS=$as_save_IFS
10134   test -z "$as_dir" && as_dir=.
10135     for ac_exec_ext in '' $ac_executable_extensions; do
10136   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10137     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10138     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10139     break 2
10140   fi
10141 done
10142   done
10143 IFS=$as_save_IFS
10144
10145 fi
10146 fi
10147 CXX=$ac_cv_prog_CXX
10148 if test -n "$CXX"; then
10149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10150 $as_echo "$CXX" >&6; }
10151 else
10152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10153 $as_echo "no" >&6; }
10154 fi
10155
10156
10157     test -n "$CXX" && break
10158   done
10159 fi
10160 if test -z "$CXX"; then
10161   ac_ct_CXX=$CXX
10162   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10163 do
10164   # Extract the first word of "$ac_prog", so it can be a program name with args.
10165 set dummy $ac_prog; ac_word=$2
10166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10167 $as_echo_n "checking for $ac_word... " >&6; }
10168 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10169   $as_echo_n "(cached) " >&6
10170 else
10171   if test -n "$ac_ct_CXX"; then
10172   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10173 else
10174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10175 for as_dir in $PATH
10176 do
10177   IFS=$as_save_IFS
10178   test -z "$as_dir" && as_dir=.
10179     for ac_exec_ext in '' $ac_executable_extensions; do
10180   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10181     ac_cv_prog_ac_ct_CXX="$ac_prog"
10182     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10183     break 2
10184   fi
10185 done
10186   done
10187 IFS=$as_save_IFS
10188
10189 fi
10190 fi
10191 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10192 if test -n "$ac_ct_CXX"; then
10193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
10194 $as_echo "$ac_ct_CXX" >&6; }
10195 else
10196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10197 $as_echo "no" >&6; }
10198 fi
10199
10200
10201   test -n "$ac_ct_CXX" && break
10202 done
10203
10204   if test "x$ac_ct_CXX" = x; then
10205     CXX="g++"
10206   else
10207     case $cross_compiling:$ac_tool_warned in
10208 yes:)
10209 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10210 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10211 ac_tool_warned=yes ;;
10212 esac
10213     CXX=$ac_ct_CXX
10214   fi
10215 fi
10216
10217   fi
10218 fi
10219 # Provide some information about the compiler.
10220 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
10221 set X $ac_compile
10222 ac_compiler=$2
10223 for ac_option in --version -v -V -qversion; do
10224   { { ac_try="$ac_compiler $ac_option >&5"
10225 case "(($ac_try" in
10226   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10227   *) ac_try_echo=$ac_try;;
10228 esac
10229 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10230 $as_echo "$ac_try_echo"; } >&5
10231   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
10232   ac_status=$?
10233   if test -s conftest.err; then
10234     sed '10a\
10235 ... rest of stderr output deleted ...
10236          10q' conftest.err >conftest.er1
10237     cat conftest.er1 >&5
10238   fi
10239   rm -f conftest.er1 conftest.err
10240   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10241   test $ac_status = 0; }
10242 done
10243
10244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
10245 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
10246 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
10247   $as_echo_n "(cached) " >&6
10248 else
10249   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10250 /* end confdefs.h.  */
10251
10252 int
10253 main ()
10254 {
10255 #ifndef __GNUC__
10256        choke me
10257 #endif
10258
10259   ;
10260   return 0;
10261 }
10262 _ACEOF
10263 if ac_fn_cxx_try_compile "$LINENO"; then :
10264   ac_compiler_gnu=yes
10265 else
10266   ac_compiler_gnu=no
10267 fi
10268 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10269 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
10270
10271 fi
10272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
10273 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
10274 if test $ac_compiler_gnu = yes; then
10275   GXX=yes
10276 else
10277   GXX=
10278 fi
10279 ac_test_CXXFLAGS=${CXXFLAGS+set}
10280 ac_save_CXXFLAGS=$CXXFLAGS
10281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
10282 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
10283 if test "${ac_cv_prog_cxx_g+set}" = set; then :
10284   $as_echo_n "(cached) " >&6
10285 else
10286   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
10287    ac_cxx_werror_flag=yes
10288    ac_cv_prog_cxx_g=no
10289    CXXFLAGS="-g"
10290    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10291 /* end confdefs.h.  */
10292
10293 int
10294 main ()
10295 {
10296
10297   ;
10298   return 0;
10299 }
10300 _ACEOF
10301 if ac_fn_cxx_try_compile "$LINENO"; then :
10302   ac_cv_prog_cxx_g=yes
10303 else
10304   CXXFLAGS=""
10305       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10306 /* end confdefs.h.  */
10307
10308 int
10309 main ()
10310 {
10311
10312   ;
10313   return 0;
10314 }
10315 _ACEOF
10316 if ac_fn_cxx_try_compile "$LINENO"; then :
10317
10318 else
10319   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10320          CXXFLAGS="-g"
10321          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10322 /* end confdefs.h.  */
10323
10324 int
10325 main ()
10326 {
10327
10328   ;
10329   return 0;
10330 }
10331 _ACEOF
10332 if ac_fn_cxx_try_compile "$LINENO"; then :
10333   ac_cv_prog_cxx_g=yes
10334 fi
10335 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10336 fi
10337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10338 fi
10339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10340    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10341 fi
10342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
10343 $as_echo "$ac_cv_prog_cxx_g" >&6; }
10344 if test "$ac_test_CXXFLAGS" = set; then
10345   CXXFLAGS=$ac_save_CXXFLAGS
10346 elif test $ac_cv_prog_cxx_g = yes; then
10347   if test "$GXX" = yes; then
10348     CXXFLAGS="-g -O2"
10349   else
10350     CXXFLAGS="-g"
10351   fi
10352 else
10353   if test "$GXX" = yes; then
10354     CXXFLAGS="-O2"
10355   else
10356     CXXFLAGS=
10357   fi
10358 fi
10359 ac_ext=c
10360 ac_cpp='$CPP $CPPFLAGS'
10361 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10362 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10363 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10364
10365
10366 ac_ext=cpp
10367 ac_cpp='$CXXCPP $CPPFLAGS'
10368 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10369 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10370 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10371 if test -z "$CXX"; then
10372   if test -n "$CCC"; then
10373     CXX=$CCC
10374   else
10375     if test -n "$ac_tool_prefix"; then
10376   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10377   do
10378     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10379 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10381 $as_echo_n "checking for $ac_word... " >&6; }
10382 if test "${ac_cv_prog_CXX+set}" = set; then :
10383   $as_echo_n "(cached) " >&6
10384 else
10385   if test -n "$CXX"; then
10386   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10387 else
10388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10389 for as_dir in $PATH
10390 do
10391   IFS=$as_save_IFS
10392   test -z "$as_dir" && as_dir=.
10393     for ac_exec_ext in '' $ac_executable_extensions; do
10394   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10395     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10397     break 2
10398   fi
10399 done
10400   done
10401 IFS=$as_save_IFS
10402
10403 fi
10404 fi
10405 CXX=$ac_cv_prog_CXX
10406 if test -n "$CXX"; then
10407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10408 $as_echo "$CXX" >&6; }
10409 else
10410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10411 $as_echo "no" >&6; }
10412 fi
10413
10414
10415     test -n "$CXX" && break
10416   done
10417 fi
10418 if test -z "$CXX"; then
10419   ac_ct_CXX=$CXX
10420   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10421 do
10422   # Extract the first word of "$ac_prog", so it can be a program name with args.
10423 set dummy $ac_prog; ac_word=$2
10424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10425 $as_echo_n "checking for $ac_word... " >&6; }
10426 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10427   $as_echo_n "(cached) " >&6
10428 else
10429   if test -n "$ac_ct_CXX"; then
10430   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10431 else
10432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10433 for as_dir in $PATH
10434 do
10435   IFS=$as_save_IFS
10436   test -z "$as_dir" && as_dir=.
10437     for ac_exec_ext in '' $ac_executable_extensions; do
10438   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10439     ac_cv_prog_ac_ct_CXX="$ac_prog"
10440     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10441     break 2
10442   fi
10443 done
10444   done
10445 IFS=$as_save_IFS
10446
10447 fi
10448 fi
10449 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10450 if test -n "$ac_ct_CXX"; then
10451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
10452 $as_echo "$ac_ct_CXX" >&6; }
10453 else
10454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10455 $as_echo "no" >&6; }
10456 fi
10457
10458
10459   test -n "$ac_ct_CXX" && break
10460 done
10461
10462   if test "x$ac_ct_CXX" = x; then
10463     CXX="g++"
10464   else
10465     case $cross_compiling:$ac_tool_warned in
10466 yes:)
10467 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10468 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10469 ac_tool_warned=yes ;;
10470 esac
10471     CXX=$ac_ct_CXX
10472   fi
10473 fi
10474
10475   fi
10476 fi
10477 # Provide some information about the compiler.
10478 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
10479 set X $ac_compile
10480 ac_compiler=$2
10481 for ac_option in --version -v -V -qversion; do
10482   { { ac_try="$ac_compiler $ac_option >&5"
10483 case "(($ac_try" in
10484   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10485   *) ac_try_echo=$ac_try;;
10486 esac
10487 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10488 $as_echo "$ac_try_echo"; } >&5
10489   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
10490   ac_status=$?
10491   if test -s conftest.err; then
10492     sed '10a\
10493 ... rest of stderr output deleted ...
10494          10q' conftest.err >conftest.er1
10495     cat conftest.er1 >&5
10496   fi
10497   rm -f conftest.er1 conftest.err
10498   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10499   test $ac_status = 0; }
10500 done
10501
10502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
10503 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
10504 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
10505   $as_echo_n "(cached) " >&6
10506 else
10507   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10508 /* end confdefs.h.  */
10509
10510 int
10511 main ()
10512 {
10513 #ifndef __GNUC__
10514        choke me
10515 #endif
10516
10517   ;
10518   return 0;
10519 }
10520 _ACEOF
10521 if ac_fn_cxx_try_compile "$LINENO"; then :
10522   ac_compiler_gnu=yes
10523 else
10524   ac_compiler_gnu=no
10525 fi
10526 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10527 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
10528
10529 fi
10530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
10531 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
10532 if test $ac_compiler_gnu = yes; then
10533   GXX=yes
10534 else
10535   GXX=
10536 fi
10537 ac_test_CXXFLAGS=${CXXFLAGS+set}
10538 ac_save_CXXFLAGS=$CXXFLAGS
10539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
10540 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
10541 if test "${ac_cv_prog_cxx_g+set}" = set; then :
10542   $as_echo_n "(cached) " >&6
10543 else
10544   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
10545    ac_cxx_werror_flag=yes
10546    ac_cv_prog_cxx_g=no
10547    CXXFLAGS="-g"
10548    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10549 /* end confdefs.h.  */
10550
10551 int
10552 main ()
10553 {
10554
10555   ;
10556   return 0;
10557 }
10558 _ACEOF
10559 if ac_fn_cxx_try_compile "$LINENO"; then :
10560   ac_cv_prog_cxx_g=yes
10561 else
10562   CXXFLAGS=""
10563       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10564 /* end confdefs.h.  */
10565
10566 int
10567 main ()
10568 {
10569
10570   ;
10571   return 0;
10572 }
10573 _ACEOF
10574 if ac_fn_cxx_try_compile "$LINENO"; then :
10575
10576 else
10577   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10578          CXXFLAGS="-g"
10579          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10580 /* end confdefs.h.  */
10581
10582 int
10583 main ()
10584 {
10585
10586   ;
10587   return 0;
10588 }
10589 _ACEOF
10590 if ac_fn_cxx_try_compile "$LINENO"; then :
10591   ac_cv_prog_cxx_g=yes
10592 fi
10593 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10594 fi
10595 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10596 fi
10597 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10598    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10599 fi
10600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
10601 $as_echo "$ac_cv_prog_cxx_g" >&6; }
10602 if test "$ac_test_CXXFLAGS" = set; then
10603   CXXFLAGS=$ac_save_CXXFLAGS
10604 elif test $ac_cv_prog_cxx_g = yes; then
10605   if test "$GXX" = yes; then
10606     CXXFLAGS="-g -O2"
10607   else
10608     CXXFLAGS="-g"
10609   fi
10610 else
10611   if test "$GXX" = yes; then
10612     CXXFLAGS="-O2"
10613   else
10614     CXXFLAGS=
10615   fi
10616 fi
10617 ac_ext=c
10618 ac_cpp='$CPP $CPPFLAGS'
10619 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10620 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10621 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10622
10623 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
10624     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
10625     (test "X$CXX" != "Xg++"))) ; then
10626   ac_ext=cpp
10627 ac_cpp='$CXXCPP $CPPFLAGS'
10628 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10629 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10630 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
10632 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
10633 if test -z "$CXXCPP"; then
10634   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
10635   $as_echo_n "(cached) " >&6
10636 else
10637       # Double quotes because CXXCPP needs to be expanded
10638     for CXXCPP in "$CXX -E" "/lib/cpp"
10639     do
10640       ac_preproc_ok=false
10641 for ac_cxx_preproc_warn_flag in '' yes
10642 do
10643   # Use a header file that comes with gcc, so configuring glibc
10644   # with a fresh cross-compiler works.
10645   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10646   # <limits.h> exists even on freestanding compilers.
10647   # On the NeXT, cc -E runs the code through the compiler's parser,
10648   # not just through cpp. "Syntax error" is here to catch this case.
10649   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10650 /* end confdefs.h.  */
10651 #ifdef __STDC__
10652 # include <limits.h>
10653 #else
10654 # include <assert.h>
10655 #endif
10656                      Syntax error
10657 _ACEOF
10658 if ac_fn_cxx_try_cpp "$LINENO"; then :
10659
10660 else
10661   # Broken: fails on valid input.
10662 continue
10663 fi
10664 rm -f conftest.err conftest.$ac_ext
10665
10666   # OK, works on sane cases.  Now check whether nonexistent headers
10667   # can be detected and how.
10668   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10669 /* end confdefs.h.  */
10670 #include <ac_nonexistent.h>
10671 _ACEOF
10672 if ac_fn_cxx_try_cpp "$LINENO"; then :
10673   # Broken: success on invalid input.
10674 continue
10675 else
10676   # Passes both tests.
10677 ac_preproc_ok=:
10678 break
10679 fi
10680 rm -f conftest.err conftest.$ac_ext
10681
10682 done
10683 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10684 rm -f conftest.err conftest.$ac_ext
10685 if $ac_preproc_ok; then :
10686   break
10687 fi
10688
10689     done
10690     ac_cv_prog_CXXCPP=$CXXCPP
10691
10692 fi
10693   CXXCPP=$ac_cv_prog_CXXCPP
10694 else
10695   ac_cv_prog_CXXCPP=$CXXCPP
10696 fi
10697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
10698 $as_echo "$CXXCPP" >&6; }
10699 ac_preproc_ok=false
10700 for ac_cxx_preproc_warn_flag in '' yes
10701 do
10702   # Use a header file that comes with gcc, so configuring glibc
10703   # with a fresh cross-compiler works.
10704   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10705   # <limits.h> exists even on freestanding compilers.
10706   # On the NeXT, cc -E runs the code through the compiler's parser,
10707   # not just through cpp. "Syntax error" is here to catch this case.
10708   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10709 /* end confdefs.h.  */
10710 #ifdef __STDC__
10711 # include <limits.h>
10712 #else
10713 # include <assert.h>
10714 #endif
10715                      Syntax error
10716 _ACEOF
10717 if ac_fn_cxx_try_cpp "$LINENO"; then :
10718
10719 else
10720   # Broken: fails on valid input.
10721 continue
10722 fi
10723 rm -f conftest.err conftest.$ac_ext
10724
10725   # OK, works on sane cases.  Now check whether nonexistent headers
10726   # can be detected and how.
10727   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10728 /* end confdefs.h.  */
10729 #include <ac_nonexistent.h>
10730 _ACEOF
10731 if ac_fn_cxx_try_cpp "$LINENO"; then :
10732   # Broken: success on invalid input.
10733 continue
10734 else
10735   # Passes both tests.
10736 ac_preproc_ok=:
10737 break
10738 fi
10739 rm -f conftest.err conftest.$ac_ext
10740
10741 done
10742 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10743 rm -f conftest.err conftest.$ac_ext
10744 if $ac_preproc_ok; then :
10745
10746 else
10747   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10748 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10749 _lt_caught_CXX_error=yes; }
10750 fi
10751
10752 ac_ext=c
10753 ac_cpp='$CPP $CPPFLAGS'
10754 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10755 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10756 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10757
10758 else
10759   _lt_caught_CXX_error=yes
10760 fi
10761
10762
10763
10764
10765 ac_ext=cpp
10766 ac_cpp='$CXXCPP $CPPFLAGS'
10767 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10768 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10769 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10770
10771 archive_cmds_need_lc_CXX=no
10772 allow_undefined_flag_CXX=
10773 always_export_symbols_CXX=no
10774 archive_expsym_cmds_CXX=
10775 compiler_needs_object_CXX=no
10776 export_dynamic_flag_spec_CXX=
10777 hardcode_direct_CXX=no
10778 hardcode_direct_absolute_CXX=no
10779 hardcode_libdir_flag_spec_CXX=
10780 hardcode_libdir_flag_spec_ld_CXX=
10781 hardcode_libdir_separator_CXX=
10782 hardcode_minus_L_CXX=no
10783 hardcode_shlibpath_var_CXX=unsupported
10784 hardcode_automatic_CXX=no
10785 inherit_rpath_CXX=no
10786 module_cmds_CXX=
10787 module_expsym_cmds_CXX=
10788 link_all_deplibs_CXX=unknown
10789 old_archive_cmds_CXX=$old_archive_cmds
10790 no_undefined_flag_CXX=
10791 whole_archive_flag_spec_CXX=
10792 enable_shared_with_static_runtimes_CXX=no
10793
10794 # Source file extension for C++ test sources.
10795 ac_ext=cpp
10796
10797 # Object file extension for compiled C++ test sources.
10798 objext=o
10799 objext_CXX=$objext
10800
10801 # No sense in running all these tests if we already determined that
10802 # the CXX compiler isn't working.  Some variables (like enable_shared)
10803 # are currently assumed to apply to all compilers on this platform,
10804 # and will be corrupted by setting them based on a non-working compiler.
10805 if test "$_lt_caught_CXX_error" != yes; then
10806   # Code to be used in simple compile tests
10807   lt_simple_compile_test_code="int some_variable = 0;"
10808
10809   # Code to be used in simple link tests
10810   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
10811
10812   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
10813
10814
10815
10816
10817
10818
10819 # If no C compiler was specified, use CC.
10820 LTCC=${LTCC-"$CC"}
10821
10822 # If no C compiler flags were specified, use CFLAGS.
10823 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
10824
10825 # Allow CC to be a program name with arguments.
10826 compiler=$CC
10827
10828
10829   # save warnings/boilerplate of simple test code
10830   ac_outfile=conftest.$ac_objext
10831 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
10832 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
10833 _lt_compiler_boilerplate=`cat conftest.err`
10834 $RM conftest*
10835
10836   ac_outfile=conftest.$ac_objext
10837 echo "$lt_simple_link_test_code" >conftest.$ac_ext
10838 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
10839 _lt_linker_boilerplate=`cat conftest.err`
10840 $RM -r conftest*
10841
10842
10843   # Allow CC to be a program name with arguments.
10844   lt_save_CC=$CC
10845   lt_save_LD=$LD
10846   lt_save_GCC=$GCC
10847   GCC=$GXX
10848   lt_save_with_gnu_ld=$with_gnu_ld
10849   lt_save_path_LD=$lt_cv_path_LD
10850   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
10851     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
10852   else
10853     $as_unset lt_cv_prog_gnu_ld
10854   fi
10855   if test -n "${lt_cv_path_LDCXX+set}"; then
10856     lt_cv_path_LD=$lt_cv_path_LDCXX
10857   else
10858     $as_unset lt_cv_path_LD
10859   fi
10860   test -z "${LDCXX+set}" || LD=$LDCXX
10861   CC=${CXX-"c++"}
10862   compiler=$CC
10863   compiler_CXX=$CC
10864   for cc_temp in $compiler""; do
10865   case $cc_temp in
10866     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
10867     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
10868     \-*) ;;
10869     *) break;;
10870   esac
10871 done
10872 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
10873
10874
10875   if test -n "$compiler"; then
10876     # We don't want -fno-exception when compiling C++ code, so set the
10877     # no_builtin_flag separately
10878     if test "$GXX" = yes; then
10879       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
10880     else
10881       lt_prog_compiler_no_builtin_flag_CXX=
10882     fi
10883
10884     if test "$GXX" = yes; then
10885       # Set up default GNU C++ configuration
10886
10887
10888
10889 # Check whether --with-gnu-ld was given.
10890 if test "${with_gnu_ld+set}" = set; then :
10891   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
10892 else
10893   with_gnu_ld=no
10894 fi
10895
10896 ac_prog=ld
10897 if test "$GCC" = yes; then
10898   # Check if gcc -print-prog-name=ld gives a path.
10899   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
10900 $as_echo_n "checking for ld used by $CC... " >&6; }
10901   case $host in
10902   *-*-mingw*)
10903     # gcc leaves a trailing carriage return which upsets mingw
10904     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
10905   *)
10906     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
10907   esac
10908   case $ac_prog in
10909     # Accept absolute paths.
10910     [\\/]* | ?:[\\/]*)
10911       re_direlt='/[^/][^/]*/\.\./'
10912       # Canonicalize the pathname of ld
10913       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
10914       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
10915         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
10916       done
10917       test -z "$LD" && LD="$ac_prog"
10918       ;;
10919   "")
10920     # If it fails, then pretend we aren't using GCC.
10921     ac_prog=ld
10922     ;;
10923   *)
10924     # If it is relative, then search for the first ld in PATH.
10925     with_gnu_ld=unknown
10926     ;;
10927   esac
10928 elif test "$with_gnu_ld" = yes; then
10929   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
10930 $as_echo_n "checking for GNU ld... " >&6; }
10931 else
10932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
10933 $as_echo_n "checking for non-GNU ld... " >&6; }
10934 fi
10935 if test "${lt_cv_path_LD+set}" = set; then :
10936   $as_echo_n "(cached) " >&6
10937 else
10938   if test -z "$LD"; then
10939   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
10940   for ac_dir in $PATH; do
10941     IFS="$lt_save_ifs"
10942     test -z "$ac_dir" && ac_dir=.
10943     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
10944       lt_cv_path_LD="$ac_dir/$ac_prog"
10945       # Check to see if the program is GNU ld.  I'd rather use --version,
10946       # but apparently some variants of GNU ld only accept -v.
10947       # Break only if it was the GNU/non-GNU ld that we prefer.
10948       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
10949       *GNU* | *'with BFD'*)
10950         test "$with_gnu_ld" != no && break
10951         ;;
10952       *)
10953         test "$with_gnu_ld" != yes && break
10954         ;;
10955       esac
10956     fi
10957   done
10958   IFS="$lt_save_ifs"
10959 else
10960   lt_cv_path_LD="$LD" # Let the user override the test with a path.
10961 fi
10962 fi
10963
10964 LD="$lt_cv_path_LD"
10965 if test -n "$LD"; then
10966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
10967 $as_echo "$LD" >&6; }
10968 else
10969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10970 $as_echo "no" >&6; }
10971 fi
10972 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
10973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
10974 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
10975 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
10976   $as_echo_n "(cached) " >&6
10977 else
10978   # I'd rather use --version here, but apparently some GNU lds only accept -v.
10979 case `$LD -v 2>&1 </dev/null` in
10980 *GNU* | *'with BFD'*)
10981   lt_cv_prog_gnu_ld=yes
10982   ;;
10983 *)
10984   lt_cv_prog_gnu_ld=no
10985   ;;
10986 esac
10987 fi
10988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
10989 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
10990 with_gnu_ld=$lt_cv_prog_gnu_ld
10991
10992
10993
10994
10995
10996
10997
10998       # Check if GNU C++ uses GNU ld as the underlying linker, since the
10999       # archiving commands below assume that GNU ld is being used.
11000       if test "$with_gnu_ld" = yes; then
11001         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11002         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11003
11004         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11005         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11006
11007         # If archive_cmds runs LD, not CC, wlarc should be empty
11008         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11009         #     investigate it a little bit more. (MM)
11010         wlarc='${wl}'
11011
11012         # ancient GNU ld didn't support --whole-archive et. al.
11013         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11014           $GREP 'no-whole-archive' > /dev/null; then
11015           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11016         else
11017           whole_archive_flag_spec_CXX=
11018         fi
11019       else
11020         with_gnu_ld=no
11021         wlarc=
11022
11023         # A generic and very simple default shared library creation
11024         # command for GNU C++ for the case where it uses the native
11025         # linker, instead of GNU ld.  If possible, this setting should
11026         # overridden to take advantage of the native linker features on
11027         # the platform it is being used on.
11028         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11029       fi
11030
11031       # Commands to make compiler produce verbose output that lists
11032       # what "hidden" libraries, object files and flags are used when
11033       # linking a shared library.
11034       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11035
11036     else
11037       GXX=no
11038       with_gnu_ld=no
11039       wlarc=
11040     fi
11041
11042     # PORTME: fill in a description of your system's C++ link characteristics
11043     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11044 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11045     ld_shlibs_CXX=yes
11046     case $host_os in
11047       aix3*)
11048         # FIXME: insert proper C++ library support
11049         ld_shlibs_CXX=no
11050         ;;
11051       aix[4-9]*)
11052         if test "$host_cpu" = ia64; then
11053           # On IA64, the linker does run time linking by default, so we don't
11054           # have to do anything special.
11055           aix_use_runtimelinking=no
11056           exp_sym_flag='-Bexport'
11057           no_entry_flag=""
11058         else
11059           aix_use_runtimelinking=no
11060
11061           # Test if we are trying to use run time linking or normal
11062           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11063           # need to do runtime linking.
11064           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11065             for ld_flag in $LDFLAGS; do
11066               case $ld_flag in
11067               *-brtl*)
11068                 aix_use_runtimelinking=yes
11069                 break
11070                 ;;
11071               esac
11072             done
11073             ;;
11074           esac
11075
11076           exp_sym_flag='-bexport'
11077           no_entry_flag='-bnoentry'
11078         fi
11079
11080         # When large executables or shared objects are built, AIX ld can
11081         # have problems creating the table of contents.  If linking a library
11082         # or program results in "error TOC overflow" add -mminimal-toc to
11083         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11084         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11085
11086         archive_cmds_CXX=''
11087         hardcode_direct_CXX=yes
11088         hardcode_direct_absolute_CXX=yes
11089         hardcode_libdir_separator_CXX=':'
11090         link_all_deplibs_CXX=yes
11091         file_list_spec_CXX='${wl}-f,'
11092
11093         if test "$GXX" = yes; then
11094           case $host_os in aix4.[012]|aix4.[012].*)
11095           # We only want to do this on AIX 4.2 and lower, the check
11096           # below for broken collect2 doesn't work under 4.3+
11097           collect2name=`${CC} -print-prog-name=collect2`
11098           if test -f "$collect2name" &&
11099              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11100           then
11101             # We have reworked collect2
11102             :
11103           else
11104             # We have old collect2
11105             hardcode_direct_CXX=unsupported
11106             # It fails to find uninstalled libraries when the uninstalled
11107             # path is not listed in the libpath.  Setting hardcode_minus_L
11108             # to unsupported forces relinking
11109             hardcode_minus_L_CXX=yes
11110             hardcode_libdir_flag_spec_CXX='-L$libdir'
11111             hardcode_libdir_separator_CXX=
11112           fi
11113           esac
11114           shared_flag='-shared'
11115           if test "$aix_use_runtimelinking" = yes; then
11116             shared_flag="$shared_flag "'${wl}-G'
11117           fi
11118         else
11119           # not using gcc
11120           if test "$host_cpu" = ia64; then
11121           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11122           # chokes on -Wl,-G. The following line is correct:
11123           shared_flag='-G'
11124           else
11125             if test "$aix_use_runtimelinking" = yes; then
11126               shared_flag='${wl}-G'
11127             else
11128               shared_flag='${wl}-bM:SRE'
11129             fi
11130           fi
11131         fi
11132
11133         export_dynamic_flag_spec_CXX='${wl}-bexpall'
11134         # It seems that -bexpall does not export symbols beginning with
11135         # underscore (_), so it is better to generate a list of symbols to
11136         # export.
11137         always_export_symbols_CXX=yes
11138         if test "$aix_use_runtimelinking" = yes; then
11139           # Warning - without using the other runtime loading flags (-brtl),
11140           # -berok will link without error, but may produce a broken library.
11141           allow_undefined_flag_CXX='-berok'
11142           # Determine the default libpath from the value encoded in an empty
11143           # executable.
11144           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11145 /* end confdefs.h.  */
11146
11147 int
11148 main ()
11149 {
11150
11151   ;
11152   return 0;
11153 }
11154 _ACEOF
11155 if ac_fn_cxx_try_link "$LINENO"; then :
11156
11157 lt_aix_libpath_sed='
11158     /Import File Strings/,/^$/ {
11159         /^0/ {
11160             s/^0  *\(.*\)$/\1/
11161             p
11162         }
11163     }'
11164 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11165 # Check for a 64-bit object if we didn't find anything.
11166 if test -z "$aix_libpath"; then
11167   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11168 fi
11169 fi
11170 rm -f core conftest.err conftest.$ac_objext \
11171     conftest$ac_exeext conftest.$ac_ext
11172 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11173
11174           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11175
11176           archive_expsym_cmds_CXX='$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 $shared_flag"
11177         else
11178           if test "$host_cpu" = ia64; then
11179             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
11180             allow_undefined_flag_CXX="-z nodefs"
11181             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11182           else
11183             # Determine the default libpath from the value encoded in an
11184             # empty executable.
11185             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11186 /* end confdefs.h.  */
11187
11188 int
11189 main ()
11190 {
11191
11192   ;
11193   return 0;
11194 }
11195 _ACEOF
11196 if ac_fn_cxx_try_link "$LINENO"; then :
11197
11198 lt_aix_libpath_sed='
11199     /Import File Strings/,/^$/ {
11200         /^0/ {
11201             s/^0  *\(.*\)$/\1/
11202             p
11203         }
11204     }'
11205 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11206 # Check for a 64-bit object if we didn't find anything.
11207 if test -z "$aix_libpath"; then
11208   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11209 fi
11210 fi
11211 rm -f core conftest.err conftest.$ac_objext \
11212     conftest$ac_exeext conftest.$ac_ext
11213 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11214
11215             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11216             # Warning - without using the other run time loading flags,
11217             # -berok will link without error, but may produce a broken library.
11218             no_undefined_flag_CXX=' ${wl}-bernotok'
11219             allow_undefined_flag_CXX=' ${wl}-berok'
11220             # Exported symbols can be pulled into shared objects from archives
11221             whole_archive_flag_spec_CXX='$convenience'
11222             archive_cmds_need_lc_CXX=yes
11223             # This is similar to how AIX traditionally builds its shared
11224             # libraries.
11225             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'
11226           fi
11227         fi
11228         ;;
11229
11230       beos*)
11231         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11232           allow_undefined_flag_CXX=unsupported
11233           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
11234           # support --undefined.  This deserves some investigation.  FIXME
11235           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11236         else
11237           ld_shlibs_CXX=no
11238         fi
11239         ;;
11240
11241       chorus*)
11242         case $cc_basename in
11243           *)
11244           # FIXME: insert proper C++ library support
11245           ld_shlibs_CXX=no
11246           ;;
11247         esac
11248         ;;
11249
11250       cygwin* | mingw* | pw32* | cegcc*)
11251         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
11252         # as there is no search path for DLLs.
11253         hardcode_libdir_flag_spec_CXX='-L$libdir'
11254         allow_undefined_flag_CXX=unsupported
11255         always_export_symbols_CXX=no
11256         enable_shared_with_static_runtimes_CXX=yes
11257
11258         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
11259           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11260           # If the export-symbols file already is a .def file (1st line
11261           # is EXPORTS), use it as is; otherwise, prepend...
11262           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
11263             cp $export_symbols $output_objdir/$soname.def;
11264           else
11265             echo EXPORTS > $output_objdir/$soname.def;
11266             cat $export_symbols >> $output_objdir/$soname.def;
11267           fi~
11268           $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 $lib'
11269         else
11270           ld_shlibs_CXX=no
11271         fi
11272         ;;
11273       darwin* | rhapsody*)
11274
11275
11276   archive_cmds_need_lc_CXX=no
11277   hardcode_direct_CXX=no
11278   hardcode_automatic_CXX=yes
11279   hardcode_shlibpath_var_CXX=unsupported
11280   whole_archive_flag_spec_CXX=''
11281   link_all_deplibs_CXX=yes
11282   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
11283   case $cc_basename in
11284      ifort*) _lt_dar_can_shared=yes ;;
11285      *) _lt_dar_can_shared=$GCC ;;
11286   esac
11287   if test "$_lt_dar_can_shared" = "yes"; then
11288     output_verbose_link_cmd=echo
11289     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}"
11290     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11291     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}${_lt_dsymutil}"
11292     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11293        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
11294       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${_lt_dsymutil}"
11295       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
11296     fi
11297
11298   else
11299   ld_shlibs_CXX=no
11300   fi
11301
11302         ;;
11303
11304       dgux*)
11305         case $cc_basename in
11306           ec++*)
11307             # FIXME: insert proper C++ library support
11308             ld_shlibs_CXX=no
11309             ;;
11310           ghcx*)
11311             # Green Hills C++ Compiler
11312             # FIXME: insert proper C++ library support
11313             ld_shlibs_CXX=no
11314             ;;
11315           *)
11316             # FIXME: insert proper C++ library support
11317             ld_shlibs_CXX=no
11318             ;;
11319         esac
11320         ;;
11321
11322       freebsd[12]*)
11323         # C++ shared libraries reported to be fairly broken before
11324         # switch to ELF
11325         ld_shlibs_CXX=no
11326         ;;
11327
11328       freebsd-elf*)
11329         archive_cmds_need_lc_CXX=no
11330         ;;
11331
11332       freebsd* | dragonfly*)
11333         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
11334         # conventions
11335         ld_shlibs_CXX=yes
11336         ;;
11337
11338       gnu*)
11339         ;;
11340
11341       hpux9*)
11342         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11343         hardcode_libdir_separator_CXX=:
11344         export_dynamic_flag_spec_CXX='${wl}-E'
11345         hardcode_direct_CXX=yes
11346         hardcode_minus_L_CXX=yes # Not in the search PATH,
11347                                              # but as the default
11348                                              # location of the library.
11349
11350         case $cc_basename in
11351           CC*)
11352             # FIXME: insert proper C++ library support
11353             ld_shlibs_CXX=no
11354             ;;
11355           aCC*)
11356             archive_cmds_CXX='$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 $lib'
11357             # Commands to make compiler produce verbose output that lists
11358             # what "hidden" libraries, object files and flags are used when
11359             # linking a shared library.
11360             #
11361             # There doesn't appear to be a way to prevent this compiler from
11362             # explicitly linking system object files so we need to strip them
11363             # from the output so that they don't get included in the library
11364             # dependencies.
11365             output_verbose_link_cmd='templist=`($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" | $Xsed'
11366             ;;
11367           *)
11368             if test "$GXX" = yes; then
11369               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'
11370             else
11371               # FIXME: insert proper C++ library support
11372               ld_shlibs_CXX=no
11373             fi
11374             ;;
11375         esac
11376         ;;
11377
11378       hpux10*|hpux11*)
11379         if test $with_gnu_ld = no; then
11380           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11381           hardcode_libdir_separator_CXX=:
11382
11383           case $host_cpu in
11384             hppa*64*|ia64*)
11385               ;;
11386             *)
11387               export_dynamic_flag_spec_CXX='${wl}-E'
11388               ;;
11389           esac
11390         fi
11391         case $host_cpu in
11392           hppa*64*|ia64*)
11393             hardcode_direct_CXX=no
11394             hardcode_shlibpath_var_CXX=no
11395             ;;
11396           *)
11397             hardcode_direct_CXX=yes
11398             hardcode_direct_absolute_CXX=yes
11399             hardcode_minus_L_CXX=yes # Not in the search PATH,
11400                                                  # but as the default
11401                                                  # location of the library.
11402             ;;
11403         esac
11404
11405         case $cc_basename in
11406           CC*)
11407             # FIXME: insert proper C++ library support
11408             ld_shlibs_CXX=no
11409             ;;
11410           aCC*)
11411             case $host_cpu in
11412               hppa*64*)
11413                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11414                 ;;
11415               ia64*)
11416                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11417                 ;;
11418               *)
11419                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11420                 ;;
11421             esac
11422             # Commands to make compiler produce verbose output that lists
11423             # what "hidden" libraries, object files and flags are used when
11424             # linking a shared library.
11425             #
11426             # There doesn't appear to be a way to prevent this compiler from
11427             # explicitly linking system object files so we need to strip them
11428             # from the output so that they don't get included in the library
11429             # dependencies.
11430             output_verbose_link_cmd='templist=`($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" | $Xsed'
11431             ;;
11432           *)
11433             if test "$GXX" = yes; then
11434               if test $with_gnu_ld = no; then
11435                 case $host_cpu in
11436                   hppa*64*)
11437                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11438                     ;;
11439                   ia64*)
11440                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11441                     ;;
11442                   *)
11443                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11444                     ;;
11445                 esac
11446               fi
11447             else
11448               # FIXME: insert proper C++ library support
11449               ld_shlibs_CXX=no
11450             fi
11451             ;;
11452         esac
11453         ;;
11454
11455       interix[3-9]*)
11456         hardcode_direct_CXX=no
11457         hardcode_shlibpath_var_CXX=no
11458         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11459         export_dynamic_flag_spec_CXX='${wl}-E'
11460         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
11461         # Instead, shared libraries are loaded at an image base (0x10000000 by
11462         # default) and relocated if they conflict, which is a slow very memory
11463         # consuming and fragmenting process.  To avoid this, we pick a random,
11464         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
11465         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
11466         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11467         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11468         ;;
11469       irix5* | irix6*)
11470         case $cc_basename in
11471           CC*)
11472             # SGI C++
11473             archive_cmds_CXX='$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 $lib'
11474
11475             # Archives containing C++ object files must be created using
11476             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
11477             # necessary to make sure instantiated templates are included
11478             # in the archive.
11479             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
11480             ;;
11481           *)
11482             if test "$GXX" = yes; then
11483               if test "$with_gnu_ld" = no; then
11484                 archive_cmds_CXX='$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 $lib'
11485               else
11486                 archive_cmds_CXX='$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 $lib'
11487               fi
11488             fi
11489             link_all_deplibs_CXX=yes
11490             ;;
11491         esac
11492         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11493         hardcode_libdir_separator_CXX=:
11494         inherit_rpath_CXX=yes
11495         ;;
11496
11497       linux* | k*bsd*-gnu | kopensolaris*-gnu)
11498         case $cc_basename in
11499           KCC*)
11500             # Kuck and Associates, Inc. (KAI) C++ Compiler
11501
11502             # KCC will only create a shared library if the output file
11503             # ends with ".so" (or ".sl" for HP-UX), so rename the library
11504             # to its proper name (with version) after linking.
11505             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'
11506             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 $lib'
11507             # Commands to make compiler produce verbose output that lists
11508             # what "hidden" libraries, object files and flags are used when
11509             # linking a shared library.
11510             #
11511             # There doesn't appear to be a way to prevent this compiler from
11512             # explicitly linking system object files so we need to strip them
11513             # from the output so that they don't get included in the library
11514             # dependencies.
11515             output_verbose_link_cmd='templist=`$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" | $Xsed'
11516
11517             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11518             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11519
11520             # Archives containing C++ object files must be created using
11521             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
11522             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
11523             ;;
11524           icpc* | ecpc* )
11525             # Intel C++
11526             with_gnu_ld=yes
11527             # version 8.0 and above of icpc choke on multiply defined symbols
11528             # if we add $predep_objects and $postdep_objects, however 7.1 and
11529             # earlier do not add the objects themselves.
11530             case `$CC -V 2>&1` in
11531               *"Version 7."*)
11532                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11533                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11534                 ;;
11535               *)  # Version 8.0 or newer
11536                 tmp_idyn=
11537                 case $host_cpu in
11538                   ia64*) tmp_idyn=' -i_dynamic';;
11539                 esac
11540                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11541                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11542                 ;;
11543             esac
11544             archive_cmds_need_lc_CXX=no
11545             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11546             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11547             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11548             ;;
11549           pgCC* | pgcpp*)
11550             # Portland Group C++ compiler
11551             case `$CC -V` in
11552             *pgCC\ [1-5]* | *pgcpp\ [1-5]*)
11553               prelink_cmds_CXX='tpldir=Template.dir~
11554                 rm -rf $tpldir~
11555                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
11556                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
11557               old_archive_cmds_CXX='tpldir=Template.dir~
11558                 rm -rf $tpldir~
11559                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
11560                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
11561                 $RANLIB $oldlib'
11562               archive_cmds_CXX='tpldir=Template.dir~
11563                 rm -rf $tpldir~
11564                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
11565                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
11566               archive_expsym_cmds_CXX='tpldir=Template.dir~
11567                 rm -rf $tpldir~
11568                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
11569                 $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 $lib'
11570               ;;
11571             *) # Version 6 will use weak symbols
11572               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
11573               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
11574               ;;
11575             esac
11576
11577             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
11578             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11579             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
11580             ;;
11581           cxx*)
11582             # Compaq C++
11583             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11584             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
11585
11586             runpath_var=LD_RUN_PATH
11587             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
11588             hardcode_libdir_separator_CXX=:
11589
11590             # Commands to make compiler produce verbose output that lists
11591             # what "hidden" libraries, object files and flags are used when
11592             # linking a shared library.
11593             #
11594             # There doesn't appear to be a way to prevent this compiler from
11595             # explicitly linking system object files so we need to strip them
11596             # from the output so that they don't get included in the library
11597             # dependencies.
11598             output_verbose_link_cmd='templist=`$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" | $Xsed'
11599             ;;
11600           xl*)
11601             # IBM XL 8.0 on PPC, with GNU ld
11602             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11603             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11604             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11605             if test "x$supports_anon_versioning" = xyes; then
11606               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
11607                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
11608                 echo "local: *; };" >> $output_objdir/$libname.ver~
11609                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
11610             fi
11611             ;;
11612           *)
11613             case `$CC -V 2>&1 | sed 5q` in
11614             *Sun\ C*)
11615               # Sun C++ 5.9
11616               no_undefined_flag_CXX=' -zdefs'
11617               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11618               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
11619               hardcode_libdir_flag_spec_CXX='-R$libdir'
11620               whole_archive_flag_spec_CXX='${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'
11621               compiler_needs_object_CXX=yes
11622
11623               # Not sure whether something based on
11624               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
11625               # would be better.
11626               output_verbose_link_cmd='echo'
11627
11628               # Archives containing C++ object files must be created using
11629               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
11630               # necessary to make sure instantiated templates are included
11631               # in the archive.
11632               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
11633               ;;
11634             esac
11635             ;;
11636         esac
11637         ;;
11638
11639       lynxos*)
11640         # FIXME: insert proper C++ library support
11641         ld_shlibs_CXX=no
11642         ;;
11643
11644       m88k*)
11645         # FIXME: insert proper C++ library support
11646         ld_shlibs_CXX=no
11647         ;;
11648
11649       mvs*)
11650         case $cc_basename in
11651           cxx*)
11652             # FIXME: insert proper C++ library support
11653             ld_shlibs_CXX=no
11654             ;;
11655           *)
11656             # FIXME: insert proper C++ library support
11657             ld_shlibs_CXX=no
11658             ;;
11659         esac
11660         ;;
11661
11662       netbsd*)
11663         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11664           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
11665           wlarc=
11666           hardcode_libdir_flag_spec_CXX='-R$libdir'
11667           hardcode_direct_CXX=yes
11668           hardcode_shlibpath_var_CXX=no
11669         fi
11670         # Workaround some broken pre-1.5 toolchains
11671         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
11672         ;;
11673
11674       *nto* | *qnx*)
11675         ld_shlibs_CXX=yes
11676         ;;
11677
11678       openbsd2*)
11679         # C++ shared libraries are fairly broken
11680         ld_shlibs_CXX=no
11681         ;;
11682
11683       openbsd*)
11684         if test -f /usr/libexec/ld.so; then
11685           hardcode_direct_CXX=yes
11686           hardcode_shlibpath_var_CXX=no
11687           hardcode_direct_absolute_CXX=yes
11688           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11689           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11690           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11691             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
11692             export_dynamic_flag_spec_CXX='${wl}-E'
11693             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11694           fi
11695           output_verbose_link_cmd=echo
11696         else
11697           ld_shlibs_CXX=no
11698         fi
11699         ;;
11700
11701       osf3* | osf4* | osf5*)
11702         case $cc_basename in
11703           KCC*)
11704             # Kuck and Associates, Inc. (KAI) C++ Compiler
11705
11706             # KCC will only create a shared library if the output file
11707             # ends with ".so" (or ".sl" for HP-UX), so rename the library
11708             # to its proper name (with version) after linking.
11709             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 $lib'
11710
11711             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11712             hardcode_libdir_separator_CXX=:
11713
11714             # Archives containing C++ object files must be created using
11715             # the KAI C++ compiler.
11716             case $host in
11717               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
11718               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
11719             esac
11720             ;;
11721           RCC*)
11722             # Rational C++ 2.4.1
11723             # FIXME: insert proper C++ library support
11724             ld_shlibs_CXX=no
11725             ;;
11726           cxx*)
11727             case $host in
11728               osf3*)
11729                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
11730                 archive_cmds_CXX='$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 $lib'
11731                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11732                 ;;
11733               *)
11734                 allow_undefined_flag_CXX=' -expect_unresolved \*'
11735                 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'
11736                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
11737                   echo "-hidden">> $lib.exp~
11738                   $CC -shared$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~
11739                   $RM $lib.exp'
11740                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
11741                 ;;
11742             esac
11743
11744             hardcode_libdir_separator_CXX=:
11745
11746             # Commands to make compiler produce verbose output that lists
11747             # what "hidden" libraries, object files and flags are used when
11748             # linking a shared library.
11749             #
11750             # There doesn't appear to be a way to prevent this compiler from
11751             # explicitly linking system object files so we need to strip them
11752             # from the output so that they don't get included in the library
11753             # dependencies.
11754             output_verbose_link_cmd='templist=`$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" | $Xsed'
11755             ;;
11756           *)
11757             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
11758               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
11759               case $host in
11760                 osf3*)
11761                   archive_cmds_CXX='$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 $lib'
11762                   ;;
11763                 *)
11764                   archive_cmds_CXX='$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 $lib'
11765                   ;;
11766               esac
11767
11768               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11769               hardcode_libdir_separator_CXX=:
11770
11771               # Commands to make compiler produce verbose output that lists
11772               # what "hidden" libraries, object files and flags are used when
11773               # linking a shared library.
11774               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11775
11776             else
11777               # FIXME: insert proper C++ library support
11778               ld_shlibs_CXX=no
11779             fi
11780             ;;
11781         esac
11782         ;;
11783
11784       psos*)
11785         # FIXME: insert proper C++ library support
11786         ld_shlibs_CXX=no
11787         ;;
11788
11789       sunos4*)
11790         case $cc_basename in
11791           CC*)
11792             # Sun C++ 4.x
11793             # FIXME: insert proper C++ library support
11794             ld_shlibs_CXX=no
11795             ;;
11796           lcc*)
11797             # Lucid
11798             # FIXME: insert proper C++ library support
11799             ld_shlibs_CXX=no
11800             ;;
11801           *)
11802             # FIXME: insert proper C++ library support
11803             ld_shlibs_CXX=no
11804             ;;
11805         esac
11806         ;;
11807
11808       solaris*)
11809         case $cc_basename in
11810           CC*)
11811             # Sun C++ 4.2, 5.x and Centerline C++
11812             archive_cmds_need_lc_CXX=yes
11813             no_undefined_flag_CXX=' -zdefs'
11814             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11815             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11816               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
11817
11818             hardcode_libdir_flag_spec_CXX='-R$libdir'
11819             hardcode_shlibpath_var_CXX=no
11820             case $host_os in
11821               solaris2.[0-5] | solaris2.[0-5].*) ;;
11822               *)
11823                 # The compiler driver will combine and reorder linker options,
11824                 # but understands `-z linker_flag'.
11825                 # Supported since Solaris 2.6 (maybe 2.5.1?)
11826                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
11827                 ;;
11828             esac
11829             link_all_deplibs_CXX=yes
11830
11831             output_verbose_link_cmd='echo'
11832
11833             # Archives containing C++ object files must be created using
11834             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
11835             # necessary to make sure instantiated templates are included
11836             # in the archive.
11837             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
11838             ;;
11839           gcx*)
11840             # Green Hills C++ Compiler
11841             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11842
11843             # The C++ compiler must be used to create the archive.
11844             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
11845             ;;
11846           *)
11847             # GNU C++ compiler with Solaris linker
11848             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
11849               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
11850               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
11851                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11852                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11853                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
11854
11855                 # Commands to make compiler produce verbose output that lists
11856                 # what "hidden" libraries, object files and flags are used when
11857                 # linking a shared library.
11858                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11859               else
11860                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
11861                 # platform.
11862                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11863                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11864                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
11865
11866                 # Commands to make compiler produce verbose output that lists
11867                 # what "hidden" libraries, object files and flags are used when
11868                 # linking a shared library.
11869                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11870               fi
11871
11872               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
11873               case $host_os in
11874                 solaris2.[0-5] | solaris2.[0-5].*) ;;
11875                 *)
11876                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11877                   ;;
11878               esac
11879             fi
11880             ;;
11881         esac
11882         ;;
11883
11884     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11885       no_undefined_flag_CXX='${wl}-z,text'
11886       archive_cmds_need_lc_CXX=no
11887       hardcode_shlibpath_var_CXX=no
11888       runpath_var='LD_RUN_PATH'
11889
11890       case $cc_basename in
11891         CC*)
11892           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11893           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11894           ;;
11895         *)
11896           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11897           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11898           ;;
11899       esac
11900       ;;
11901
11902       sysv5* | sco3.2v5* | sco5v6*)
11903         # Note: We can NOT use -z defs as we might desire, because we do not
11904         # link with -lc, and that would cause any symbols used from libc to
11905         # always be unresolved, which means just about no library would
11906         # ever link correctly.  If we're not using GNU ld we use -z text
11907         # though, which does catch some bad symbols but isn't as heavy-handed
11908         # as -z defs.
11909         no_undefined_flag_CXX='${wl}-z,text'
11910         allow_undefined_flag_CXX='${wl}-z,nodefs'
11911         archive_cmds_need_lc_CXX=no
11912         hardcode_shlibpath_var_CXX=no
11913         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
11914         hardcode_libdir_separator_CXX=':'
11915         link_all_deplibs_CXX=yes
11916         export_dynamic_flag_spec_CXX='${wl}-Bexport'
11917         runpath_var='LD_RUN_PATH'
11918
11919         case $cc_basename in
11920           CC*)
11921             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11922             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11923             ;;
11924           *)
11925             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11926             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11927             ;;
11928         esac
11929       ;;
11930
11931       tandem*)
11932         case $cc_basename in
11933           NCC*)
11934             # NonStop-UX NCC 3.20
11935             # FIXME: insert proper C++ library support
11936             ld_shlibs_CXX=no
11937             ;;
11938           *)
11939             # FIXME: insert proper C++ library support
11940             ld_shlibs_CXX=no
11941             ;;
11942         esac
11943         ;;
11944
11945       vxworks*)
11946         # FIXME: insert proper C++ library support
11947         ld_shlibs_CXX=no
11948         ;;
11949
11950       *)
11951         # FIXME: insert proper C++ library support
11952         ld_shlibs_CXX=no
11953         ;;
11954     esac
11955
11956     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
11957 $as_echo "$ld_shlibs_CXX" >&6; }
11958     test "$ld_shlibs_CXX" = no && can_build_shared=no
11959
11960     GCC_CXX="$GXX"
11961     LD_CXX="$LD"
11962
11963     ## CAVEAT EMPTOR:
11964     ## There is no encapsulation within the following macros, do not change
11965     ## the running order or otherwise move them around unless you know exactly
11966     ## what you are doing...
11967     # Dependencies to place before and after the object being linked:
11968 predep_objects_CXX=
11969 postdep_objects_CXX=
11970 predeps_CXX=
11971 postdeps_CXX=
11972 compiler_lib_search_path_CXX=
11973
11974 cat > conftest.$ac_ext <<_LT_EOF
11975 class Foo
11976 {
11977 public:
11978   Foo (void) { a = 0; }
11979 private:
11980   int a;
11981 };
11982 _LT_EOF
11983
11984 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11985   (eval $ac_compile) 2>&5
11986   ac_status=$?
11987   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11988   test $ac_status = 0; }; then
11989   # Parse the compiler output and extract the necessary
11990   # objects, libraries and library flags.
11991
11992   # Sentinel used to keep track of whether or not we are before
11993   # the conftest object file.
11994   pre_test_object_deps_done=no
11995
11996   for p in `eval "$output_verbose_link_cmd"`; do
11997     case $p in
11998
11999     -L* | -R* | -l*)
12000        # Some compilers place space between "-{L,R}" and the path.
12001        # Remove the space.
12002        if test $p = "-L" ||
12003           test $p = "-R"; then
12004          prev=$p
12005          continue
12006        else
12007          prev=
12008        fi
12009
12010        if test "$pre_test_object_deps_done" = no; then
12011          case $p in
12012          -L* | -R*)
12013            # Internal compiler library paths should come after those
12014            # provided the user.  The postdeps already come after the
12015            # user supplied libs so there is no need to process them.
12016            if test -z "$compiler_lib_search_path_CXX"; then
12017              compiler_lib_search_path_CXX="${prev}${p}"
12018            else
12019              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12020            fi
12021            ;;
12022          # The "-l" case would never come before the object being
12023          # linked, so don't bother handling this case.
12024          esac
12025        else
12026          if test -z "$postdeps_CXX"; then
12027            postdeps_CXX="${prev}${p}"
12028          else
12029            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12030          fi
12031        fi
12032        ;;
12033
12034     *.$objext)
12035        # This assumes that the test object file only shows up
12036        # once in the compiler output.
12037        if test "$p" = "conftest.$objext"; then
12038          pre_test_object_deps_done=yes
12039          continue
12040        fi
12041
12042        if test "$pre_test_object_deps_done" = no; then
12043          if test -z "$predep_objects_CXX"; then
12044            predep_objects_CXX="$p"
12045          else
12046            predep_objects_CXX="$predep_objects_CXX $p"
12047          fi
12048        else
12049          if test -z "$postdep_objects_CXX"; then
12050            postdep_objects_CXX="$p"
12051          else
12052            postdep_objects_CXX="$postdep_objects_CXX $p"
12053          fi
12054        fi
12055        ;;
12056
12057     *) ;; # Ignore the rest.
12058
12059     esac
12060   done
12061
12062   # Clean up.
12063   rm -f a.out a.exe
12064 else
12065   echo "libtool.m4: error: problem compiling CXX test program"
12066 fi
12067
12068 $RM -f confest.$objext
12069
12070 # PORTME: override above test on systems where it is broken
12071 case $host_os in
12072 interix[3-9]*)
12073   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12074   # hack all around it, let's just trust "g++" to DTRT.
12075   predep_objects_CXX=
12076   postdep_objects_CXX=
12077   postdeps_CXX=
12078   ;;
12079
12080 linux*)
12081   case `$CC -V 2>&1 | sed 5q` in
12082   *Sun\ C*)
12083     # Sun C++ 5.9
12084
12085     # The more standards-conforming stlport4 library is
12086     # incompatible with the Cstd library. Avoid specifying
12087     # it if it's in CXXFLAGS. Ignore libCrun as
12088     # -library=stlport4 depends on it.
12089     case " $CXX $CXXFLAGS " in
12090     *" -library=stlport4 "*)
12091       solaris_use_stlport4=yes
12092       ;;
12093     esac
12094
12095     if test "$solaris_use_stlport4" != yes; then
12096       postdeps_CXX='-library=Cstd -library=Crun'
12097     fi
12098     ;;
12099   esac
12100   ;;
12101
12102 solaris*)
12103   case $cc_basename in
12104   CC*)
12105     # The more standards-conforming stlport4 library is
12106     # incompatible with the Cstd library. Avoid specifying
12107     # it if it's in CXXFLAGS. Ignore libCrun as
12108     # -library=stlport4 depends on it.
12109     case " $CXX $CXXFLAGS " in
12110     *" -library=stlport4 "*)
12111       solaris_use_stlport4=yes
12112       ;;
12113     esac
12114
12115     # Adding this requires a known-good setup of shared libraries for
12116     # Sun compiler versions before 5.6, else PIC objects from an old
12117     # archive will be linked into the output, leading to subtle bugs.
12118     if test "$solaris_use_stlport4" != yes; then
12119       postdeps_CXX='-library=Cstd -library=Crun'
12120     fi
12121     ;;
12122   esac
12123   ;;
12124 esac
12125
12126
12127 case " $postdeps_CXX " in
12128 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
12129 esac
12130  compiler_lib_search_dirs_CXX=
12131 if test -n "${compiler_lib_search_path_CXX}"; then
12132  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12133 fi
12134
12135
12136
12137
12138
12139
12140
12141
12142
12143
12144
12145
12146
12147
12148
12149
12150
12151
12152
12153
12154
12155
12156
12157
12158
12159
12160
12161
12162
12163
12164
12165     lt_prog_compiler_wl_CXX=
12166 lt_prog_compiler_pic_CXX=
12167 lt_prog_compiler_static_CXX=
12168
12169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12170 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12171
12172   # C++ specific cases for pic, static, wl, etc.
12173   if test "$GXX" = yes; then
12174     lt_prog_compiler_wl_CXX='-Wl,'
12175     lt_prog_compiler_static_CXX='-static'
12176
12177     case $host_os in
12178     aix*)
12179       # All AIX code is PIC.
12180       if test "$host_cpu" = ia64; then
12181         # AIX 5 now supports IA64 processor
12182         lt_prog_compiler_static_CXX='-Bstatic'
12183       fi
12184       ;;
12185
12186     amigaos*)
12187       case $host_cpu in
12188       powerpc)
12189             # see comment about AmigaOS4 .so support
12190             lt_prog_compiler_pic_CXX='-fPIC'
12191         ;;
12192       m68k)
12193             # FIXME: we need at least 68020 code to build shared libraries, but
12194             # adding the `-m68020' flag to GCC prevents building anything better,
12195             # like `-m68040'.
12196             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
12197         ;;
12198       esac
12199       ;;
12200
12201     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12202       # PIC is the default for these OSes.
12203       ;;
12204     mingw* | cygwin* | os2* | pw32* | cegcc*)
12205       # This hack is so that the source file can tell whether it is being
12206       # built for inclusion in a dll (and should export symbols for example).
12207       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12208       # (--disable-auto-import) libraries
12209       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
12210       ;;
12211     darwin* | rhapsody*)
12212       # PIC is the default on this platform
12213       # Common symbols not allowed in MH_DYLIB files
12214       lt_prog_compiler_pic_CXX='-fno-common'
12215       ;;
12216     *djgpp*)
12217       # DJGPP does not support shared libraries at all
12218       lt_prog_compiler_pic_CXX=
12219       ;;
12220     interix[3-9]*)
12221       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12222       # Instead, we relocate shared libraries at runtime.
12223       ;;
12224     sysv4*MP*)
12225       if test -d /usr/nec; then
12226         lt_prog_compiler_pic_CXX=-Kconform_pic
12227       fi
12228       ;;
12229     hpux*)
12230       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12231       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12232       # sets the default TLS model and affects inlining.
12233       case $host_cpu in
12234       hppa*64*)
12235         ;;
12236       *)
12237         lt_prog_compiler_pic_CXX='-fPIC'
12238         ;;
12239       esac
12240       ;;
12241     *qnx* | *nto*)
12242       # QNX uses GNU C++, but need to define -shared option too, otherwise
12243       # it will coredump.
12244       lt_prog_compiler_pic_CXX='-fPIC -shared'
12245       ;;
12246     *)
12247       lt_prog_compiler_pic_CXX='-fPIC'
12248       ;;
12249     esac
12250   else
12251     case $host_os in
12252       aix[4-9]*)
12253         # All AIX code is PIC.
12254         if test "$host_cpu" = ia64; then
12255           # AIX 5 now supports IA64 processor
12256           lt_prog_compiler_static_CXX='-Bstatic'
12257         else
12258           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
12259         fi
12260         ;;
12261       chorus*)
12262         case $cc_basename in
12263         cxch68*)
12264           # Green Hills C++ Compiler
12265           # _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"
12266           ;;
12267         esac
12268         ;;
12269       dgux*)
12270         case $cc_basename in
12271           ec++*)
12272             lt_prog_compiler_pic_CXX='-KPIC'
12273             ;;
12274           ghcx*)
12275             # Green Hills C++ Compiler
12276             lt_prog_compiler_pic_CXX='-pic'
12277             ;;
12278           *)
12279             ;;
12280         esac
12281         ;;
12282       freebsd* | dragonfly*)
12283         # FreeBSD uses GNU C++
12284         ;;
12285       hpux9* | hpux10* | hpux11*)
12286         case $cc_basename in
12287           CC*)
12288             lt_prog_compiler_wl_CXX='-Wl,'
12289             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12290             if test "$host_cpu" != ia64; then
12291               lt_prog_compiler_pic_CXX='+Z'
12292             fi
12293             ;;
12294           aCC*)
12295             lt_prog_compiler_wl_CXX='-Wl,'
12296             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12297             case $host_cpu in
12298             hppa*64*|ia64*)
12299               # +Z the default
12300               ;;
12301             *)
12302               lt_prog_compiler_pic_CXX='+Z'
12303               ;;
12304             esac
12305             ;;
12306           *)
12307             ;;
12308         esac
12309         ;;
12310       interix*)
12311         # This is c89, which is MS Visual C++ (no shared libs)
12312         # Anyone wants to do a port?
12313         ;;
12314       irix5* | irix6* | nonstopux*)
12315         case $cc_basename in
12316           CC*)
12317             lt_prog_compiler_wl_CXX='-Wl,'
12318             lt_prog_compiler_static_CXX='-non_shared'
12319             # CC pic flag -KPIC is the default.
12320             ;;
12321           *)
12322             ;;
12323         esac
12324         ;;
12325       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12326         case $cc_basename in
12327           KCC*)
12328             # KAI C++ Compiler
12329             lt_prog_compiler_wl_CXX='--backend -Wl,'
12330             lt_prog_compiler_pic_CXX='-fPIC'
12331             ;;
12332           ecpc* )
12333             # old Intel C++ for x86_64 which still supported -KPIC.
12334             lt_prog_compiler_wl_CXX='-Wl,'
12335             lt_prog_compiler_pic_CXX='-KPIC'
12336             lt_prog_compiler_static_CXX='-static'
12337             ;;
12338           icpc* )
12339             # Intel C++, used to be incompatible with GCC.
12340             # ICC 10 doesn't accept -KPIC any more.
12341             lt_prog_compiler_wl_CXX='-Wl,'
12342             lt_prog_compiler_pic_CXX='-fPIC'
12343             lt_prog_compiler_static_CXX='-static'
12344             ;;
12345           pgCC* | pgcpp*)
12346             # Portland Group C++ compiler
12347             lt_prog_compiler_wl_CXX='-Wl,'
12348             lt_prog_compiler_pic_CXX='-fpic'
12349             lt_prog_compiler_static_CXX='-Bstatic'
12350             ;;
12351           cxx*)
12352             # Compaq C++
12353             # Make sure the PIC flag is empty.  It appears that all Alpha
12354             # Linux and Compaq Tru64 Unix objects are PIC.
12355             lt_prog_compiler_pic_CXX=
12356             lt_prog_compiler_static_CXX='-non_shared'
12357             ;;
12358           xlc* | xlC*)
12359             # IBM XL 8.0 on PPC
12360             lt_prog_compiler_wl_CXX='-Wl,'
12361             lt_prog_compiler_pic_CXX='-qpic'
12362             lt_prog_compiler_static_CXX='-qstaticlink'
12363             ;;
12364           *)
12365             case `$CC -V 2>&1 | sed 5q` in
12366             *Sun\ C*)
12367               # Sun C++ 5.9
12368               lt_prog_compiler_pic_CXX='-KPIC'
12369               lt_prog_compiler_static_CXX='-Bstatic'
12370               lt_prog_compiler_wl_CXX='-Qoption ld '
12371               ;;
12372             esac
12373             ;;
12374         esac
12375         ;;
12376       lynxos*)
12377         ;;
12378       m88k*)
12379         ;;
12380       mvs*)
12381         case $cc_basename in
12382           cxx*)
12383             lt_prog_compiler_pic_CXX='-W c,exportall'
12384             ;;
12385           *)
12386             ;;
12387         esac
12388         ;;
12389       netbsd* | netbsdelf*-gnu)
12390         ;;
12391       *qnx* | *nto*)
12392         # QNX uses GNU C++, but need to define -shared option too, otherwise
12393         # it will coredump.
12394         lt_prog_compiler_pic_CXX='-fPIC -shared'
12395         ;;
12396       osf3* | osf4* | osf5*)
12397         case $cc_basename in
12398           KCC*)
12399             lt_prog_compiler_wl_CXX='--backend -Wl,'
12400             ;;
12401           RCC*)
12402             # Rational C++ 2.4.1
12403             lt_prog_compiler_pic_CXX='-pic'
12404             ;;
12405           cxx*)
12406             # Digital/Compaq C++
12407             lt_prog_compiler_wl_CXX='-Wl,'
12408             # Make sure the PIC flag is empty.  It appears that all Alpha
12409             # Linux and Compaq Tru64 Unix objects are PIC.
12410             lt_prog_compiler_pic_CXX=
12411             lt_prog_compiler_static_CXX='-non_shared'
12412             ;;
12413           *)
12414             ;;
12415         esac
12416         ;;
12417       psos*)
12418         ;;
12419       solaris*)
12420         case $cc_basename in
12421           CC*)
12422             # Sun C++ 4.2, 5.x and Centerline C++
12423             lt_prog_compiler_pic_CXX='-KPIC'
12424             lt_prog_compiler_static_CXX='-Bstatic'
12425             lt_prog_compiler_wl_CXX='-Qoption ld '
12426             ;;
12427           gcx*)
12428             # Green Hills C++ Compiler
12429             lt_prog_compiler_pic_CXX='-PIC'
12430             ;;
12431           *)
12432             ;;
12433         esac
12434         ;;
12435       sunos4*)
12436         case $cc_basename in
12437           CC*)
12438             # Sun C++ 4.x
12439             lt_prog_compiler_pic_CXX='-pic'
12440             lt_prog_compiler_static_CXX='-Bstatic'
12441             ;;
12442           lcc*)
12443             # Lucid
12444             lt_prog_compiler_pic_CXX='-pic'
12445             ;;
12446           *)
12447             ;;
12448         esac
12449         ;;
12450       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12451         case $cc_basename in
12452           CC*)
12453             lt_prog_compiler_wl_CXX='-Wl,'
12454             lt_prog_compiler_pic_CXX='-KPIC'
12455             lt_prog_compiler_static_CXX='-Bstatic'
12456             ;;
12457         esac
12458         ;;
12459       tandem*)
12460         case $cc_basename in
12461           NCC*)
12462             # NonStop-UX NCC 3.20
12463             lt_prog_compiler_pic_CXX='-KPIC'
12464             ;;
12465           *)
12466             ;;
12467         esac
12468         ;;
12469       vxworks*)
12470         ;;
12471       *)
12472         lt_prog_compiler_can_build_shared_CXX=no
12473         ;;
12474     esac
12475   fi
12476
12477 case $host_os in
12478   # For platforms which do not support PIC, -DPIC is meaningless:
12479   *djgpp*)
12480     lt_prog_compiler_pic_CXX=
12481     ;;
12482   *)
12483     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
12484     ;;
12485 esac
12486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
12487 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
12488
12489
12490
12491 #
12492 # Check to make sure the PIC flag actually works.
12493 #
12494 if test -n "$lt_prog_compiler_pic_CXX"; then
12495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
12496 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
12497 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
12498   $as_echo_n "(cached) " >&6
12499 else
12500   lt_cv_prog_compiler_pic_works_CXX=no
12501    ac_outfile=conftest.$ac_objext
12502    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12503    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
12504    # Insert the option either (1) after the last *FLAGS variable, or
12505    # (2) before a word containing "conftest.", or (3) at the end.
12506    # Note that $ac_compile itself does not contain backslashes and begins
12507    # with a dollar sign (not a hyphen), so the echo should work correctly.
12508    # The option is referenced via a variable to avoid confusing sed.
12509    lt_compile=`echo "$ac_compile" | $SED \
12510    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12511    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12512    -e 's:$: $lt_compiler_flag:'`
12513    (eval echo "\"\$as_me:12513: $lt_compile\"" >&5)
12514    (eval "$lt_compile" 2>conftest.err)
12515    ac_status=$?
12516    cat conftest.err >&5
12517    echo "$as_me:12517: \$? = $ac_status" >&5
12518    if (exit $ac_status) && test -s "$ac_outfile"; then
12519      # The compiler can only warn and ignore the option if not recognized
12520      # So say no if there are warnings other than the usual output.
12521      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
12522      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12523      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12524        lt_cv_prog_compiler_pic_works_CXX=yes
12525      fi
12526    fi
12527    $RM conftest*
12528
12529 fi
12530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
12531 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
12532
12533 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
12534     case $lt_prog_compiler_pic_CXX in
12535      "" | " "*) ;;
12536      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
12537      esac
12538 else
12539     lt_prog_compiler_pic_CXX=
12540      lt_prog_compiler_can_build_shared_CXX=no
12541 fi
12542
12543 fi
12544
12545
12546
12547 #
12548 # Check to make sure the static flag actually works.
12549 #
12550 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
12551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12552 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12553 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
12554   $as_echo_n "(cached) " >&6
12555 else
12556   lt_cv_prog_compiler_static_works_CXX=no
12557    save_LDFLAGS="$LDFLAGS"
12558    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12559    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12560    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12561      # The linker can only warn and ignore the option if not recognized
12562      # So say no if there are warnings
12563      if test -s conftest.err; then
12564        # Append any errors to the config.log.
12565        cat conftest.err 1>&5
12566        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
12567        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12568        if diff conftest.exp conftest.er2 >/dev/null; then
12569          lt_cv_prog_compiler_static_works_CXX=yes
12570        fi
12571      else
12572        lt_cv_prog_compiler_static_works_CXX=yes
12573      fi
12574    fi
12575    $RM -r conftest*
12576    LDFLAGS="$save_LDFLAGS"
12577
12578 fi
12579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
12580 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
12581
12582 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
12583     :
12584 else
12585     lt_prog_compiler_static_CXX=
12586 fi
12587
12588
12589
12590
12591     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12592 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12593 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
12594   $as_echo_n "(cached) " >&6
12595 else
12596   lt_cv_prog_compiler_c_o_CXX=no
12597    $RM -r conftest 2>/dev/null
12598    mkdir conftest
12599    cd conftest
12600    mkdir out
12601    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12602
12603    lt_compiler_flag="-o out/conftest2.$ac_objext"
12604    # Insert the option either (1) after the last *FLAGS variable, or
12605    # (2) before a word containing "conftest.", or (3) at the end.
12606    # Note that $ac_compile itself does not contain backslashes and begins
12607    # with a dollar sign (not a hyphen), so the echo should work correctly.
12608    lt_compile=`echo "$ac_compile" | $SED \
12609    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12610    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12611    -e 's:$: $lt_compiler_flag:'`
12612    (eval echo "\"\$as_me:12612: $lt_compile\"" >&5)
12613    (eval "$lt_compile" 2>out/conftest.err)
12614    ac_status=$?
12615    cat out/conftest.err >&5
12616    echo "$as_me:12616: \$? = $ac_status" >&5
12617    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12618    then
12619      # The compiler can only warn and ignore the option if not recognized
12620      # So say no if there are warnings
12621      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
12622      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12623      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12624        lt_cv_prog_compiler_c_o_CXX=yes
12625      fi
12626    fi
12627    chmod u+w . 2>&5
12628    $RM conftest*
12629    # SGI C++ compiler will create directory out/ii_files/ for
12630    # template instantiation
12631    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12632    $RM out/* && rmdir out
12633    cd ..
12634    $RM -r conftest
12635    $RM conftest*
12636
12637 fi
12638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
12639 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
12640
12641
12642
12643     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12644 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12645 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
12646   $as_echo_n "(cached) " >&6
12647 else
12648   lt_cv_prog_compiler_c_o_CXX=no
12649    $RM -r conftest 2>/dev/null
12650    mkdir conftest
12651    cd conftest
12652    mkdir out
12653    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12654
12655    lt_compiler_flag="-o out/conftest2.$ac_objext"
12656    # Insert the option either (1) after the last *FLAGS variable, or
12657    # (2) before a word containing "conftest.", or (3) at the end.
12658    # Note that $ac_compile itself does not contain backslashes and begins
12659    # with a dollar sign (not a hyphen), so the echo should work correctly.
12660    lt_compile=`echo "$ac_compile" | $SED \
12661    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12662    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12663    -e 's:$: $lt_compiler_flag:'`
12664    (eval echo "\"\$as_me:12664: $lt_compile\"" >&5)
12665    (eval "$lt_compile" 2>out/conftest.err)
12666    ac_status=$?
12667    cat out/conftest.err >&5
12668    echo "$as_me:12668: \$? = $ac_status" >&5
12669    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12670    then
12671      # The compiler can only warn and ignore the option if not recognized
12672      # So say no if there are warnings
12673      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
12674      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12675      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12676        lt_cv_prog_compiler_c_o_CXX=yes
12677      fi
12678    fi
12679    chmod u+w . 2>&5
12680    $RM conftest*
12681    # SGI C++ compiler will create directory out/ii_files/ for
12682    # template instantiation
12683    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12684    $RM out/* && rmdir out
12685    cd ..
12686    $RM -r conftest
12687    $RM conftest*
12688
12689 fi
12690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
12691 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
12692
12693
12694
12695
12696 hard_links="nottested"
12697 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
12698   # do not overwrite the value of need_locks provided by the user
12699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12700 $as_echo_n "checking if we can lock with hard links... " >&6; }
12701   hard_links=yes
12702   $RM conftest*
12703   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12704   touch conftest.a
12705   ln conftest.a conftest.b 2>&5 || hard_links=no
12706   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12708 $as_echo "$hard_links" >&6; }
12709   if test "$hard_links" = no; then
12710     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12711 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12712     need_locks=warn
12713   fi
12714 else
12715   need_locks=no
12716 fi
12717
12718
12719
12720     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12721 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12722
12723   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12724   case $host_os in
12725   aix[4-9]*)
12726     # If we're using GNU nm, then we don't want the "-C" option.
12727     # -C means demangle to AIX nm, but means don't demangle with GNU nm
12728     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
12729       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12730     else
12731       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12732     fi
12733     ;;
12734   pw32*)
12735     export_symbols_cmds_CXX="$ltdll_cmds"
12736   ;;
12737   cygwin* | mingw* | cegcc*)
12738     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 > $export_symbols'
12739   ;;
12740   linux* | k*bsd*-gnu)
12741     link_all_deplibs_CXX=no
12742   ;;
12743   *)
12744     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12745   ;;
12746   esac
12747   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12748
12749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12750 $as_echo "$ld_shlibs_CXX" >&6; }
12751 test "$ld_shlibs_CXX" = no && can_build_shared=no
12752
12753 with_gnu_ld_CXX=$with_gnu_ld
12754
12755
12756
12757
12758
12759
12760 #
12761 # Do we need to explicitly link libc?
12762 #
12763 case "x$archive_cmds_need_lc_CXX" in
12764 x|xyes)
12765   # Assume -lc should be added
12766   archive_cmds_need_lc_CXX=yes
12767
12768   if test "$enable_shared" = yes && test "$GCC" = yes; then
12769     case $archive_cmds_CXX in
12770     *'~'*)
12771       # FIXME: we may have to deal with multi-command sequences.
12772       ;;
12773     '$CC '*)
12774       # Test whether the compiler implicitly links with -lc since on some
12775       # systems, -lgcc has to come before -lc. If gcc already passes -lc
12776       # to ld, don't add -lc before -lgcc.
12777       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
12778 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
12779       $RM conftest*
12780       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12781
12782       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12783   (eval $ac_compile) 2>&5
12784   ac_status=$?
12785   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12786   test $ac_status = 0; } 2>conftest.err; then
12787         soname=conftest
12788         lib=conftest
12789         libobjs=conftest.$ac_objext
12790         deplibs=
12791         wl=$lt_prog_compiler_wl_CXX
12792         pic_flag=$lt_prog_compiler_pic_CXX
12793         compiler_flags=-v
12794         linker_flags=-v
12795         verstring=
12796         output_objdir=.
12797         libname=conftest
12798         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
12799         allow_undefined_flag_CXX=
12800         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
12801   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
12802   ac_status=$?
12803   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12804   test $ac_status = 0; }
12805         then
12806           archive_cmds_need_lc_CXX=no
12807         else
12808           archive_cmds_need_lc_CXX=yes
12809         fi
12810         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
12811       else
12812         cat conftest.err 1>&5
12813       fi
12814       $RM conftest*
12815       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc_CXX" >&5
12816 $as_echo "$archive_cmds_need_lc_CXX" >&6; }
12817       ;;
12818     esac
12819   fi
12820   ;;
12821 esac
12822
12823
12824
12825
12826
12827
12828
12829
12830
12831
12832
12833
12834
12835
12836
12837
12838
12839
12840
12841
12842
12843
12844
12845
12846
12847
12848
12849
12850
12851
12852
12853
12854
12855
12856
12857
12858
12859
12860
12861
12862
12863
12864
12865
12866
12867
12868
12869
12870
12871
12872
12873
12874
12875
12876
12877
12878
12879
12880
12881
12882
12883
12884
12885
12886     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
12887 $as_echo_n "checking dynamic linker characteristics... " >&6; }
12888
12889 library_names_spec=
12890 libname_spec='lib$name'
12891 soname_spec=
12892 shrext_cmds=".so"
12893 postinstall_cmds=
12894 postuninstall_cmds=
12895 finish_cmds=
12896 finish_eval=
12897 shlibpath_var=
12898 shlibpath_overrides_runpath=unknown
12899 version_type=none
12900 dynamic_linker="$host_os ld.so"
12901 sys_lib_dlsearch_path_spec="/lib /usr/lib"
12902 need_lib_prefix=unknown
12903 hardcode_into_libs=no
12904
12905 # when you set need_version to no, make sure it does not cause -set_version
12906 # flags to be left without arguments
12907 need_version=unknown
12908
12909 case $host_os in
12910 aix3*)
12911   version_type=linux
12912   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
12913   shlibpath_var=LIBPATH
12914
12915   # AIX 3 has no versioning support, so we append a major version to the name.
12916   soname_spec='${libname}${release}${shared_ext}$major'
12917   ;;
12918
12919 aix[4-9]*)
12920   version_type=linux
12921   need_lib_prefix=no
12922   need_version=no
12923   hardcode_into_libs=yes
12924   if test "$host_cpu" = ia64; then
12925     # AIX 5 supports IA64
12926     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
12927     shlibpath_var=LD_LIBRARY_PATH
12928   else
12929     # With GCC up to 2.95.x, collect2 would create an import file
12930     # for dependence libraries.  The import file would start with
12931     # the line `#! .'.  This would cause the generated library to
12932     # depend on `.', always an invalid library.  This was fixed in
12933     # development snapshots of GCC prior to 3.0.
12934     case $host_os in
12935       aix4 | aix4.[01] | aix4.[01].*)
12936       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
12937            echo ' yes '
12938            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
12939         :
12940       else
12941         can_build_shared=no
12942       fi
12943       ;;
12944     esac
12945     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
12946     # soname into executable. Probably we can add versioning support to
12947     # collect2, so additional links can be useful in future.
12948     if test "$aix_use_runtimelinking" = yes; then
12949       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
12950       # instead of lib<name>.a to let people know that these are not
12951       # typical AIX shared libraries.
12952       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12953     else
12954       # We preserve .a as extension for shared libraries through AIX4.2
12955       # and later when we are not doing run time linking.
12956       library_names_spec='${libname}${release}.a $libname.a'
12957       soname_spec='${libname}${release}${shared_ext}$major'
12958     fi
12959     shlibpath_var=LIBPATH
12960   fi
12961   ;;
12962
12963 amigaos*)
12964   case $host_cpu in
12965   powerpc)
12966     # Since July 2007 AmigaOS4 officially supports .so libraries.
12967     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
12968     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12969     ;;
12970   m68k)
12971     library_names_spec='$libname.ixlibrary $libname.a'
12972     # Create ${libname}_ixlibrary.a entries in /sys/libs.
12973     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 ${libname}_ixlibrary.a || exit 1; done'
12974     ;;
12975   esac
12976   ;;
12977
12978 beos*)
12979   library_names_spec='${libname}${shared_ext}'
12980   dynamic_linker="$host_os ld.so"
12981   shlibpath_var=LIBRARY_PATH
12982   ;;
12983
12984 bsdi[45]*)
12985   version_type=linux
12986   need_version=no
12987   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12988   soname_spec='${libname}${release}${shared_ext}$major'
12989   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12990   shlibpath_var=LD_LIBRARY_PATH
12991   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12992   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12993   # the default ld.so.conf also contains /usr/contrib/lib and
12994   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12995   # libtool to hard-code these into programs
12996   ;;
12997
12998 cygwin* | mingw* | pw32* | cegcc*)
12999   version_type=windows
13000   shrext_cmds=".dll"
13001   need_version=no
13002   need_lib_prefix=no
13003
13004   case $GCC,$host_os in
13005   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13006     library_names_spec='$libname.dll.a'
13007     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13008     postinstall_cmds='base_file=`basename \${file}`~
13009       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13010       dldir=$destdir/`dirname \$dlpath`~
13011       test -d \$dldir || mkdir -p \$dldir~
13012       $install_prog $dir/$dlname \$dldir/$dlname~
13013       chmod a+x \$dldir/$dlname~
13014       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13015         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13016       fi'
13017     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13018       dlpath=$dir/\$dldll~
13019        $RM \$dlpath'
13020     shlibpath_overrides_runpath=yes
13021
13022     case $host_os in
13023     cygwin*)
13024       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13025       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13026       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
13027       ;;
13028     mingw* | cegcc*)
13029       # MinGW DLLs use traditional 'lib' prefix
13030       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13031       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
13032       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
13033         # It is most probably a Windows format PATH printed by
13034         # mingw gcc, but we are running on Cygwin. Gcc prints its search
13035         # path with ; separators, and with drive letters. We can handle the
13036         # drive letters (cygwin fileutils understands them), so leave them,
13037         # especially as we might pass files found there to a mingw objdump,
13038         # which wouldn't understand a cygwinified path. Ahh.
13039         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
13040       else
13041         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
13042       fi
13043       ;;
13044     pw32*)
13045       # pw32 DLLs use 'pw' prefix rather than 'lib'
13046       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13047       ;;
13048     esac
13049     ;;
13050
13051   *)
13052     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13053     ;;
13054   esac
13055   dynamic_linker='Win32 ld.exe'
13056   # FIXME: first we should search . and the directory the executable is in
13057   shlibpath_var=PATH
13058   ;;
13059
13060 darwin* | rhapsody*)
13061   dynamic_linker="$host_os dyld"
13062   version_type=darwin
13063   need_lib_prefix=no
13064   need_version=no
13065   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13066   soname_spec='${libname}${release}${major}$shared_ext'
13067   shlibpath_overrides_runpath=yes
13068   shlibpath_var=DYLD_LIBRARY_PATH
13069   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13070
13071   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13072   ;;
13073
13074 dgux*)
13075   version_type=linux
13076   need_lib_prefix=no
13077   need_version=no
13078   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13079   soname_spec='${libname}${release}${shared_ext}$major'
13080   shlibpath_var=LD_LIBRARY_PATH
13081   ;;
13082
13083 freebsd1*)
13084   dynamic_linker=no
13085   ;;
13086
13087 freebsd* | dragonfly*)
13088   # DragonFly does not have aout.  When/if they implement a new
13089   # versioning mechanism, adjust this.
13090   if test -x /usr/bin/objformat; then
13091     objformat=`/usr/bin/objformat`
13092   else
13093     case $host_os in
13094     freebsd[123]*) objformat=aout ;;
13095     *) objformat=elf ;;
13096     esac
13097   fi
13098   version_type=freebsd-$objformat
13099   case $version_type in
13100     freebsd-elf*)
13101       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13102       need_version=no
13103       need_lib_prefix=no
13104       ;;
13105     freebsd-*)
13106       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13107       need_version=yes
13108       ;;
13109   esac
13110   shlibpath_var=LD_LIBRARY_PATH
13111   case $host_os in
13112   freebsd2*)
13113     shlibpath_overrides_runpath=yes
13114     ;;
13115   freebsd3.[01]* | freebsdelf3.[01]*)
13116     shlibpath_overrides_runpath=yes
13117     hardcode_into_libs=yes
13118     ;;
13119   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13120   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13121     shlibpath_overrides_runpath=no
13122     hardcode_into_libs=yes
13123     ;;
13124   *) # from 4.6 on, and DragonFly
13125     shlibpath_overrides_runpath=yes
13126     hardcode_into_libs=yes
13127     ;;
13128   esac
13129   ;;
13130
13131 gnu*)
13132   version_type=linux
13133   need_lib_prefix=no
13134   need_version=no
13135   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13136   soname_spec='${libname}${release}${shared_ext}$major'
13137   shlibpath_var=LD_LIBRARY_PATH
13138   hardcode_into_libs=yes
13139   ;;
13140
13141 hpux9* | hpux10* | hpux11*)
13142   # Give a soname corresponding to the major version so that dld.sl refuses to
13143   # link against other versions.
13144   version_type=sunos
13145   need_lib_prefix=no
13146   need_version=no
13147   case $host_cpu in
13148   ia64*)
13149     shrext_cmds='.so'
13150     hardcode_into_libs=yes
13151     dynamic_linker="$host_os dld.so"
13152     shlibpath_var=LD_LIBRARY_PATH
13153     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13154     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13155     soname_spec='${libname}${release}${shared_ext}$major'
13156     if test "X$HPUX_IA64_MODE" = X32; then
13157       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13158     else
13159       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13160     fi
13161     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13162     ;;
13163   hppa*64*)
13164     shrext_cmds='.sl'
13165     hardcode_into_libs=yes
13166     dynamic_linker="$host_os dld.sl"
13167     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13168     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13169     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13170     soname_spec='${libname}${release}${shared_ext}$major'
13171     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
13172     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13173     ;;
13174   *)
13175     shrext_cmds='.sl'
13176     dynamic_linker="$host_os dld.sl"
13177     shlibpath_var=SHLIB_PATH
13178     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
13179     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13180     soname_spec='${libname}${release}${shared_ext}$major'
13181     ;;
13182   esac
13183   # HP-UX runs *really* slowly unless shared libraries are mode 555.
13184   postinstall_cmds='chmod 555 $lib'
13185   ;;
13186
13187 interix[3-9]*)
13188   version_type=linux
13189   need_lib_prefix=no
13190   need_version=no
13191   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13192   soname_spec='${libname}${release}${shared_ext}$major'
13193   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
13194   shlibpath_var=LD_LIBRARY_PATH
13195   shlibpath_overrides_runpath=no
13196   hardcode_into_libs=yes
13197   ;;
13198
13199 irix5* | irix6* | nonstopux*)
13200   case $host_os in
13201     nonstopux*) version_type=nonstopux ;;
13202     *)
13203         if test "$lt_cv_prog_gnu_ld" = yes; then
13204                 version_type=linux
13205         else
13206                 version_type=irix
13207         fi ;;
13208   esac
13209   need_lib_prefix=no
13210   need_version=no
13211   soname_spec='${libname}${release}${shared_ext}$major'
13212   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
13213   case $host_os in
13214   irix5* | nonstopux*)
13215     libsuff= shlibsuff=
13216     ;;
13217   *)
13218     case $LD in # libtool.m4 will add one of these switches to LD
13219     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
13220       libsuff= shlibsuff= libmagic=32-bit;;
13221     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
13222       libsuff=32 shlibsuff=N32 libmagic=N32;;
13223     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
13224       libsuff=64 shlibsuff=64 libmagic=64-bit;;
13225     *) libsuff= shlibsuff= libmagic=never-match;;
13226     esac
13227     ;;
13228   esac
13229   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
13230   shlibpath_overrides_runpath=no
13231   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
13232   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
13233   hardcode_into_libs=yes
13234   ;;
13235
13236 # No shared lib support for Linux oldld, aout, or coff.
13237 linux*oldld* | linux*aout* | linux*coff*)
13238   dynamic_linker=no
13239   ;;
13240
13241 # This must be Linux ELF.
13242 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13243   version_type=linux
13244   need_lib_prefix=no
13245   need_version=no
13246   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13247   soname_spec='${libname}${release}${shared_ext}$major'
13248   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
13249   shlibpath_var=LD_LIBRARY_PATH
13250   shlibpath_overrides_runpath=no
13251   # Some binutils ld are patched to set DT_RUNPATH
13252   save_LDFLAGS=$LDFLAGS
13253   save_libdir=$libdir
13254   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
13255        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
13256   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13257 /* end confdefs.h.  */
13258
13259 int
13260 main ()
13261 {
13262
13263   ;
13264   return 0;
13265 }
13266 _ACEOF
13267 if ac_fn_cxx_try_link "$LINENO"; then :
13268   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
13269   shlibpath_overrides_runpath=yes
13270 fi
13271 fi
13272 rm -f core conftest.err conftest.$ac_objext \
13273     conftest$ac_exeext conftest.$ac_ext
13274   LDFLAGS=$save_LDFLAGS
13275   libdir=$save_libdir
13276
13277   # This implies no fast_install, which is unacceptable.
13278   # Some rework will be needed to allow for fast_install
13279   # before this can be enabled.
13280   hardcode_into_libs=yes
13281
13282   # Append ld.so.conf contents to the search path
13283   if test -f /etc/ld.so.conf; then
13284     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' ' '`
13285     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
13286   fi
13287
13288   # We used to test for /lib/ld.so.1 and disable shared libraries on
13289   # powerpc, because MkLinux only supported shared libraries with the
13290   # GNU dynamic linker.  Since this was broken with cross compilers,
13291   # most powerpc-linux boxes support dynamic linking these days and
13292   # people can always --disable-shared, the test was removed, and we
13293   # assume the GNU/Linux dynamic linker is in use.
13294   dynamic_linker='GNU/Linux ld.so'
13295   ;;
13296
13297 netbsdelf*-gnu)
13298   version_type=linux
13299   need_lib_prefix=no
13300   need_version=no
13301   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13302   soname_spec='${libname}${release}${shared_ext}$major'
13303   shlibpath_var=LD_LIBRARY_PATH
13304   shlibpath_overrides_runpath=no
13305   hardcode_into_libs=yes
13306   dynamic_linker='NetBSD ld.elf_so'
13307   ;;
13308
13309 netbsd*)
13310   version_type=sunos
13311   need_lib_prefix=no
13312   need_version=no
13313   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13314     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13315     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13316     dynamic_linker='NetBSD (a.out) ld.so'
13317   else
13318     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13319     soname_spec='${libname}${release}${shared_ext}$major'
13320     dynamic_linker='NetBSD ld.elf_so'
13321   fi
13322   shlibpath_var=LD_LIBRARY_PATH
13323   shlibpath_overrides_runpath=yes
13324   hardcode_into_libs=yes
13325   ;;
13326
13327 newsos6)
13328   version_type=linux
13329   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13330   shlibpath_var=LD_LIBRARY_PATH
13331   shlibpath_overrides_runpath=yes
13332   ;;
13333
13334 *nto* | *qnx*)
13335   version_type=qnx
13336   need_lib_prefix=no
13337   need_version=no
13338   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13339   soname_spec='${libname}${release}${shared_ext}$major'
13340   shlibpath_var=LD_LIBRARY_PATH
13341   shlibpath_overrides_runpath=no
13342   hardcode_into_libs=yes
13343   dynamic_linker='ldqnx.so'
13344   ;;
13345
13346 openbsd*)
13347   version_type=sunos
13348   sys_lib_dlsearch_path_spec="/usr/lib"
13349   need_lib_prefix=no
13350   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
13351   case $host_os in
13352     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
13353     *)                          need_version=no  ;;
13354   esac
13355   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13356   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13357   shlibpath_var=LD_LIBRARY_PATH
13358   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13359     case $host_os in
13360       openbsd2.[89] | openbsd2.[89].*)
13361         shlibpath_overrides_runpath=no
13362         ;;
13363       *)
13364         shlibpath_overrides_runpath=yes
13365         ;;
13366       esac
13367   else
13368     shlibpath_overrides_runpath=yes
13369   fi
13370   ;;
13371
13372 os2*)
13373   libname_spec='$name'
13374   shrext_cmds=".dll"
13375   need_lib_prefix=no
13376   library_names_spec='$libname${shared_ext} $libname.a'
13377   dynamic_linker='OS/2 ld.exe'
13378   shlibpath_var=LIBPATH
13379   ;;
13380
13381 osf3* | osf4* | osf5*)
13382   version_type=osf
13383   need_lib_prefix=no
13384   need_version=no
13385   soname_spec='${libname}${release}${shared_ext}$major'
13386   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13387   shlibpath_var=LD_LIBRARY_PATH
13388   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
13389   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
13390   ;;
13391
13392 rdos*)
13393   dynamic_linker=no
13394   ;;
13395
13396 solaris*)
13397   version_type=linux
13398   need_lib_prefix=no
13399   need_version=no
13400   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13401   soname_spec='${libname}${release}${shared_ext}$major'
13402   shlibpath_var=LD_LIBRARY_PATH
13403   shlibpath_overrides_runpath=yes
13404   hardcode_into_libs=yes
13405   # ldd complains unless libraries are executable
13406   postinstall_cmds='chmod +x $lib'
13407   ;;
13408
13409 sunos4*)
13410   version_type=sunos
13411   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13412   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
13413   shlibpath_var=LD_LIBRARY_PATH
13414   shlibpath_overrides_runpath=yes
13415   if test "$with_gnu_ld" = yes; then
13416     need_lib_prefix=no
13417   fi
13418   need_version=yes
13419   ;;
13420
13421 sysv4 | sysv4.3*)
13422   version_type=linux
13423   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13424   soname_spec='${libname}${release}${shared_ext}$major'
13425   shlibpath_var=LD_LIBRARY_PATH
13426   case $host_vendor in
13427     sni)
13428       shlibpath_overrides_runpath=no
13429       need_lib_prefix=no
13430       runpath_var=LD_RUN_PATH
13431       ;;
13432     siemens)
13433       need_lib_prefix=no
13434       ;;
13435     motorola)
13436       need_lib_prefix=no
13437       need_version=no
13438       shlibpath_overrides_runpath=no
13439       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
13440       ;;
13441   esac
13442   ;;
13443
13444 sysv4*MP*)
13445   if test -d /usr/nec ;then
13446     version_type=linux
13447     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
13448     soname_spec='$libname${shared_ext}.$major'
13449     shlibpath_var=LD_LIBRARY_PATH
13450   fi
13451   ;;
13452
13453 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
13454   version_type=freebsd-elf
13455   need_lib_prefix=no
13456   need_version=no
13457   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13458   soname_spec='${libname}${release}${shared_ext}$major'
13459   shlibpath_var=LD_LIBRARY_PATH
13460   shlibpath_overrides_runpath=yes
13461   hardcode_into_libs=yes
13462   if test "$with_gnu_ld" = yes; then
13463     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
13464   else
13465     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
13466     case $host_os in
13467       sco3.2v5*)
13468         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
13469         ;;
13470     esac
13471   fi
13472   sys_lib_dlsearch_path_spec='/usr/lib'
13473   ;;
13474
13475 tpf*)
13476   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
13477   version_type=linux
13478   need_lib_prefix=no
13479   need_version=no
13480   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13481   shlibpath_var=LD_LIBRARY_PATH
13482   shlibpath_overrides_runpath=no
13483   hardcode_into_libs=yes
13484   ;;
13485
13486 uts4*)
13487   version_type=linux
13488   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13489   soname_spec='${libname}${release}${shared_ext}$major'
13490   shlibpath_var=LD_LIBRARY_PATH
13491   ;;
13492
13493 *)
13494   dynamic_linker=no
13495   ;;
13496 esac
13497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
13498 $as_echo "$dynamic_linker" >&6; }
13499 test "$dynamic_linker" = no && can_build_shared=no
13500
13501 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
13502 if test "$GCC" = yes; then
13503   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
13504 fi
13505
13506 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
13507   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
13508 fi
13509 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
13510   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
13511 fi
13512
13513
13514
13515
13516
13517
13518
13519
13520
13521
13522
13523
13524
13525
13526
13527
13528
13529
13530
13531
13532
13533
13534
13535
13536
13537
13538
13539
13540
13541
13542
13543
13544
13545
13546
13547
13548     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
13549 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
13550 hardcode_action_CXX=
13551 if test -n "$hardcode_libdir_flag_spec_CXX" ||
13552    test -n "$runpath_var_CXX" ||
13553    test "X$hardcode_automatic_CXX" = "Xyes" ; then
13554
13555   # We can hardcode non-existent directories.
13556   if test "$hardcode_direct_CXX" != no &&
13557      # If the only mechanism to avoid hardcoding is shlibpath_var, we
13558      # have to relink, otherwise we might link with an installed library
13559      # when we should be linking with a yet-to-be-installed one
13560      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
13561      test "$hardcode_minus_L_CXX" != no; then
13562     # Linking always hardcodes the temporary library directory.
13563     hardcode_action_CXX=relink
13564   else
13565     # We can link without hardcoding, and we can hardcode nonexisting dirs.
13566     hardcode_action_CXX=immediate
13567   fi
13568 else
13569   # We cannot hardcode anything, or else we can only hardcode existing
13570   # directories.
13571   hardcode_action_CXX=unsupported
13572 fi
13573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
13574 $as_echo "$hardcode_action_CXX" >&6; }
13575
13576 if test "$hardcode_action_CXX" = relink ||
13577    test "$inherit_rpath_CXX" = yes; then
13578   # Fast installation is not supported
13579   enable_fast_install=no
13580 elif test "$shlibpath_overrides_runpath" = yes ||
13581      test "$enable_shared" = no; then
13582   # Fast installation is not necessary
13583   enable_fast_install=needless
13584 fi
13585
13586
13587
13588
13589
13590
13591
13592   fi # test -n "$compiler"
13593
13594   CC=$lt_save_CC
13595   LDCXX=$LD
13596   LD=$lt_save_LD
13597   GCC=$lt_save_GCC
13598   with_gnu_ld=$lt_save_with_gnu_ld
13599   lt_cv_path_LDCXX=$lt_cv_path_LD
13600   lt_cv_path_LD=$lt_save_path_LD
13601   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
13602   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
13603 fi # test "$_lt_caught_CXX_error" != yes
13604
13605 ac_ext=c
13606 ac_cpp='$CPP $CPPFLAGS'
13607 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13608 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13609 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13610
13611
13612 ac_ext=cpp
13613 ac_cpp='$CXXCPP $CPPFLAGS'
13614 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13615 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13616 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13617
13618 for ac_prog in 'bison -y' byacc
13619 do
13620   # Extract the first word of "$ac_prog", so it can be a program name with args.
13621 set dummy $ac_prog; ac_word=$2
13622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13623 $as_echo_n "checking for $ac_word... " >&6; }
13624 if test "${ac_cv_prog_YACC+set}" = set; then :
13625   $as_echo_n "(cached) " >&6
13626 else
13627   if test -n "$YACC"; then
13628   ac_cv_prog_YACC="$YACC" # Let the user override the test.
13629 else
13630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13631 for as_dir in $PATH
13632 do
13633   IFS=$as_save_IFS
13634   test -z "$as_dir" && as_dir=.
13635     for ac_exec_ext in '' $ac_executable_extensions; do
13636   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13637     ac_cv_prog_YACC="$ac_prog"
13638     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13639     break 2
13640   fi
13641 done
13642   done
13643 IFS=$as_save_IFS
13644
13645 fi
13646 fi
13647 YACC=$ac_cv_prog_YACC
13648 if test -n "$YACC"; then
13649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
13650 $as_echo "$YACC" >&6; }
13651 else
13652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13653 $as_echo "no" >&6; }
13654 fi
13655
13656
13657   test -n "$YACC" && break
13658 done
13659 test -n "$YACC" || YACC="yacc"
13660
13661
13662
13663
13664
13665   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if bison is the parser generator" >&5
13666 $as_echo_n "checking if bison is the parser generator... " >&6; }
13667 if test "${ax_cv_prog_bison+set}" = set; then :
13668   $as_echo_n "(cached) " >&6
13669 else
13670
13671     if test "`echo \"$YACC\" | $SED 's,^.*\(bison\).*$,\1,'`" = "bison" ; then :
13672
13673       ax_cv_prog_bison=yes
13674
13675 else
13676
13677       ax_cv_prog_bison=no
13678
13679 fi
13680
13681 fi
13682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_prog_bison" >&5
13683 $as_echo "$ax_cv_prog_bison" >&6; }
13684   if test "$ax_cv_prog_bison" = yes; then :
13685
13686     :
13687
13688         BISON=`echo $YACC | $SED -e 's/ -y//'`
13689         BISON_VERSION=`$BISON -V | $SED -e 's/^bison (GNU Bison) \(.*\)$/\1/p;d'`
13690
13691
13692 else
13693
13694     :
13695     as_fn_error "You need bison 2.4 or greater" "$LINENO" 5
13696
13697 fi
13698
13699 for ac_prog in gawk mawk nawk awk
13700 do
13701   # Extract the first word of "$ac_prog", so it can be a program name with args.
13702 set dummy $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_AWK+set}" = set; then :
13706   $as_echo_n "(cached) " >&6
13707 else
13708   if test -n "$AWK"; then
13709   ac_cv_prog_AWK="$AWK" # Let the user override the test.
13710 else
13711 as_save_IFS=$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_AWK="$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 AWK=$ac_cv_prog_AWK
13729 if test -n "$AWK"; then
13730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
13731 $as_echo "$AWK" >&6; }
13732 else
13733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13734 $as_echo "no" >&6; }
13735 fi
13736
13737
13738   test -n "$AWK" && break
13739 done
13740
13741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if bison is >= 2.4" >&5
13742 $as_echo_n "checking if bison is >= 2.4... " >&6; }
13743 as_arg_v1=$BISON_VERSION
13744 as_arg_v2=2.4
13745 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
13746 case $? in #(
13747   1) :
13748
13749         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13750 $as_echo "no" >&6; }
13751         as_fn_error "You need bison 2.4 or greater" "$LINENO" 5
13752  ;; #(
13753   0) :
13754     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13755 $as_echo "yes" >&6; } ;; #(
13756   2) :
13757     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13758 $as_echo "yes" >&6; } ;; #(
13759   *) :
13760      ;;
13761 esac
13762
13763 # expand $ac_aux_dir to an absolute path
13764 am_aux_dir=`cd $ac_aux_dir && pwd`
13765
13766 if test x"${MISSING+set}" != xset; then
13767   case $am_aux_dir in
13768   *\ * | *\     *)
13769     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
13770   *)
13771     MISSING="\${SHELL} $am_aux_dir/missing" ;;
13772   esac
13773 fi
13774 # Use eval to expand $SHELL
13775 if eval "$MISSING --run true"; then
13776   am_missing_run="$MISSING --run "
13777 else
13778   am_missing_run=
13779   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
13780 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
13781 fi
13782
13783 for ac_prog in flex lex
13784 do
13785   # Extract the first word of "$ac_prog", so it can be a program name with args.
13786 set dummy $ac_prog; ac_word=$2
13787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13788 $as_echo_n "checking for $ac_word... " >&6; }
13789 if test "${ac_cv_prog_LEX+set}" = set; then :
13790   $as_echo_n "(cached) " >&6
13791 else
13792   if test -n "$LEX"; then
13793   ac_cv_prog_LEX="$LEX" # Let the user override the test.
13794 else
13795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13796 for as_dir in $PATH
13797 do
13798   IFS=$as_save_IFS
13799   test -z "$as_dir" && as_dir=.
13800     for ac_exec_ext in '' $ac_executable_extensions; do
13801   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13802     ac_cv_prog_LEX="$ac_prog"
13803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13804     break 2
13805   fi
13806 done
13807   done
13808 IFS=$as_save_IFS
13809
13810 fi
13811 fi
13812 LEX=$ac_cv_prog_LEX
13813 if test -n "$LEX"; then
13814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
13815 $as_echo "$LEX" >&6; }
13816 else
13817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13818 $as_echo "no" >&6; }
13819 fi
13820
13821
13822   test -n "$LEX" && break
13823 done
13824 test -n "$LEX" || LEX=":"
13825
13826 if test "x$LEX" != "x:"; then
13827   cat >conftest.l <<_ACEOF
13828 %%
13829 a { ECHO; }
13830 b { REJECT; }
13831 c { yymore (); }
13832 d { yyless (1); }
13833 e { yyless (input () != 0); }
13834 f { unput (yytext[0]); }
13835 . { BEGIN INITIAL; }
13836 %%
13837 #ifdef YYTEXT_POINTER
13838 extern char *yytext;
13839 #endif
13840 int
13841 main (void)
13842 {
13843   return ! yylex () + ! yywrap ();
13844 }
13845 _ACEOF
13846 { { ac_try="$LEX conftest.l"
13847 case "(($ac_try" in
13848   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13849   *) ac_try_echo=$ac_try;;
13850 esac
13851 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
13852 $as_echo "$ac_try_echo"; } >&5
13853   (eval "$LEX conftest.l") 2>&5
13854   ac_status=$?
13855   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13856   test $ac_status = 0; }
13857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
13858 $as_echo_n "checking lex output file root... " >&6; }
13859 if test "${ac_cv_prog_lex_root+set}" = set; then :
13860   $as_echo_n "(cached) " >&6
13861 else
13862
13863 if test -f lex.yy.c; then
13864   ac_cv_prog_lex_root=lex.yy
13865 elif test -f lexyy.c; then
13866   ac_cv_prog_lex_root=lexyy
13867 else
13868   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
13869 fi
13870 fi
13871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
13872 $as_echo "$ac_cv_prog_lex_root" >&6; }
13873 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
13874
13875 if test -z "${LEXLIB+set}"; then
13876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
13877 $as_echo_n "checking lex library... " >&6; }
13878 if test "${ac_cv_lib_lex+set}" = set; then :
13879   $as_echo_n "(cached) " >&6
13880 else
13881
13882     ac_save_LIBS=$LIBS
13883     ac_cv_lib_lex='none needed'
13884     for ac_lib in '' -lfl -ll; do
13885       LIBS="$ac_lib $ac_save_LIBS"
13886       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13887 /* end confdefs.h.  */
13888 `cat $LEX_OUTPUT_ROOT.c`
13889 _ACEOF
13890 if ac_fn_cxx_try_link "$LINENO"; then :
13891   ac_cv_lib_lex=$ac_lib
13892 fi
13893 rm -f core conftest.err conftest.$ac_objext \
13894     conftest$ac_exeext conftest.$ac_ext
13895       test "$ac_cv_lib_lex" != 'none needed' && break
13896     done
13897     LIBS=$ac_save_LIBS
13898
13899 fi
13900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
13901 $as_echo "$ac_cv_lib_lex" >&6; }
13902   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
13903 fi
13904
13905
13906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
13907 $as_echo_n "checking whether yytext is a pointer... " >&6; }
13908 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
13909   $as_echo_n "(cached) " >&6
13910 else
13911   # POSIX says lex can declare yytext either as a pointer or an array; the
13912 # default is implementation-dependent.  Figure out which it is, since
13913 # not all implementations provide the %pointer and %array declarations.
13914 ac_cv_prog_lex_yytext_pointer=no
13915 ac_save_LIBS=$LIBS
13916 LIBS="$LEXLIB $ac_save_LIBS"
13917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13918 /* end confdefs.h.  */
13919 #define YYTEXT_POINTER 1
13920 `cat $LEX_OUTPUT_ROOT.c`
13921 _ACEOF
13922 if ac_fn_cxx_try_link "$LINENO"; then :
13923   ac_cv_prog_lex_yytext_pointer=yes
13924 fi
13925 rm -f core conftest.err conftest.$ac_objext \
13926     conftest$ac_exeext conftest.$ac_ext
13927 LIBS=$ac_save_LIBS
13928
13929 fi
13930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
13931 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
13932 if test $ac_cv_prog_lex_yytext_pointer = yes; then
13933
13934 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
13935
13936 fi
13937 rm -f conftest.l $LEX_OUTPUT_ROOT.c
13938
13939 fi
13940 if test "$LEX" = :; then
13941   LEX=${am_missing_run}flex
13942 fi
13943
13944
13945
13946
13947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if flex is the lexer generator" >&5
13948 $as_echo_n "checking if flex is the lexer generator... " >&6; }
13949 if test "${ax_cv_prog_flex+set}" = set; then :
13950   $as_echo_n "(cached) " >&6
13951 else
13952
13953     if test "`echo \"$LEX\" | $SED 's,^.*\(flex\).*$,\1,'`" = "flex"; then :
13954
13955       ax_cv_prog_flex=yes
13956
13957 else
13958
13959       ax_cv_prog_flex=no
13960
13961 fi
13962
13963 fi
13964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_prog_flex" >&5
13965 $as_echo "$ax_cv_prog_flex" >&6; }
13966   if test "$ax_cv_prog_flex" = yes; then :
13967
13968     :
13969
13970         FLEX=$LEX
13971         FLEX_VERSION=`$FLEX --version | $SED -e 's/^.* \([0-9.]*\)$/\1/p;d'`
13972
13973
13974 else
13975
13976     :
13977     as_fn_error "You need flex 2.5.33 or greater" "$LINENO" 5
13978
13979 fi
13980
13981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if flex is >= 2.5.33" >&5
13982 $as_echo_n "checking if flex is >= 2.5.33... " >&6; }
13983 as_arg_v1=$FLEX_VERSION
13984 as_arg_v2=2.5.33
13985 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
13986 case $? in #(
13987   1) :
13988
13989         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13990 $as_echo "no" >&6; }
13991         as_fn_error "You need flex 2.5.33 or greater" "$LINENO" 5
13992  ;; #(
13993   0) :
13994     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13995 $as_echo "yes" >&6; } ;; #(
13996   2) :
13997     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13998 $as_echo "yes" >&6; } ;; #(
13999   *) :
14000      ;;
14001 esac
14002
14003 for ac_prog in bash
14004 do
14005   # Extract the first word of "$ac_prog", so it can be a program name with args.
14006 set dummy $ac_prog; ac_word=$2
14007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14008 $as_echo_n "checking for $ac_word... " >&6; }
14009 if test "${ac_cv_prog__BASH+set}" = set; then :
14010   $as_echo_n "(cached) " >&6
14011 else
14012   if test -n "$_BASH"; then
14013   ac_cv_prog__BASH="$_BASH" # Let the user override the test.
14014 else
14015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14016 for as_dir in $PATH
14017 do
14018   IFS=$as_save_IFS
14019   test -z "$as_dir" && as_dir=.
14020     for ac_exec_ext in '' $ac_executable_extensions; do
14021   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14022     ac_cv_prog__BASH="$ac_prog"
14023     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14024     break 2
14025   fi
14026 done
14027   done
14028 IFS=$as_save_IFS
14029
14030 fi
14031 fi
14032 _BASH=$ac_cv_prog__BASH
14033 if test -n "$_BASH"; then
14034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_BASH" >&5
14035 $as_echo "$_BASH" >&6; }
14036 else
14037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14038 $as_echo "no" >&6; }
14039 fi
14040
14041
14042   test -n "$_BASH" && break
14043 done
14044
14045 for ac_prog in gperf
14046 do
14047   # Extract the first word of "$ac_prog", so it can be a program name with args.
14048 set dummy $ac_prog; ac_word=$2
14049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14050 $as_echo_n "checking for $ac_word... " >&6; }
14051 if test "${ac_cv_prog_GPERF+set}" = set; then :
14052   $as_echo_n "(cached) " >&6
14053 else
14054   if test -n "$GPERF"; then
14055   ac_cv_prog_GPERF="$GPERF" # Let the user override the test.
14056 else
14057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14058 for as_dir in $PATH
14059 do
14060   IFS=$as_save_IFS
14061   test -z "$as_dir" && as_dir=.
14062     for ac_exec_ext in '' $ac_executable_extensions; do
14063   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14064     ac_cv_prog_GPERF="$ac_prog"
14065     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14066     break 2
14067   fi
14068 done
14069   done
14070 IFS=$as_save_IFS
14071
14072 fi
14073 fi
14074 GPERF=$ac_cv_prog_GPERF
14075 if test -n "$GPERF"; then
14076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
14077 $as_echo "$GPERF" >&6; }
14078 else
14079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14080 $as_echo "no" >&6; }
14081 fi
14082
14083
14084   test -n "$GPERF" && break
14085 done
14086
14087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gperf >= 3.0.3" >&5
14088 $as_echo_n "checking if gperf >= 3.0.3... " >&6; }
14089 GPERF_VERSION=`$GPERF --version | $SED -e 's/^.* \([0-9.]*\)$/\1/p;d'`
14090 as_arg_v1=$GPERF_VERSION
14091 as_arg_v2=3.0.3
14092 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
14093 case $? in #(
14094   1) :
14095
14096         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14097 $as_echo "no" >&6; }
14098         as_fn_error "You need gperf 3.0.3 or greater" "$LINENO" 5
14099  ;; #(
14100   0) :
14101     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14102 $as_echo "yes" >&6; } ;; #(
14103   2) :
14104     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14105 $as_echo "yes" >&6; } ;; #(
14106   *) :
14107      ;;
14108 esac
14109 for ac_prog in time
14110 do
14111   # Extract the first word of "$ac_prog", so it can be a program name with args.
14112 set dummy $ac_prog; ac_word=$2
14113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14114 $as_echo_n "checking for $ac_word... " >&6; }
14115 if test "${ac_cv_prog_TIME+set}" = set; then :
14116   $as_echo_n "(cached) " >&6
14117 else
14118   if test -n "$TIME"; then
14119   ac_cv_prog_TIME="$TIME" # Let the user override the test.
14120 else
14121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14122 for as_dir in $PATH
14123 do
14124   IFS=$as_save_IFS
14125   test -z "$as_dir" && as_dir=.
14126     for ac_exec_ext in '' $ac_executable_extensions; do
14127   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14128     ac_cv_prog_TIME="$ac_prog"
14129     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14130     break 2
14131   fi
14132 done
14133   done
14134 IFS=$as_save_IFS
14135
14136 fi
14137 fi
14138 TIME=$ac_cv_prog_TIME
14139 if test -n "$TIME"; then
14140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIME" >&5
14141 $as_echo "$TIME" >&6; }
14142 else
14143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14144 $as_echo "no" >&6; }
14145 fi
14146
14147
14148   test -n "$TIME" && break
14149 done
14150
14151
14152   apr_found="no"
14153
14154   if test "$target_os" = "os2-emx"; then
14155     # Scripts don't pass test -x on OS/2
14156     TEST_X="test -f"
14157   else
14158     TEST_X="test -x"
14159   fi
14160
14161   acceptable_majors="1"
14162
14163   apr_temp_acceptable_apr_config=""
14164   for apr_temp_major in $acceptable_majors
14165   do
14166     case $apr_temp_major in
14167       0)
14168       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-config"
14169       ;;
14170       *)
14171       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-$apr_temp_major-config"
14172       ;;
14173     esac
14174   done
14175
14176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APR" >&5
14177 $as_echo_n "checking for APR... " >&6; }
14178
14179 # Check whether --with-apr was given.
14180 if test "${with_apr+set}" = set; then :
14181   withval=$with_apr;
14182     if test "$withval" = "no" || test "$withval" = "yes"; then
14183       as_fn_error "--with-apr requires a directory or file to be provided" "$LINENO" 5
14184     fi
14185
14186     for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14187     do
14188       for lookdir in "$withval/bin" "$withval"
14189       do
14190         if $TEST_X "$lookdir/$apr_temp_apr_config_file"; then
14191           apr_config="$lookdir/$apr_temp_apr_config_file"
14192
14193           apr_found="yes"
14194           break 2
14195         fi
14196       done
14197     done
14198
14199     if test "$apr_found" != "yes" && $TEST_X "$withval" && $withval --help > /dev/null 2>&1 ; then
14200       apr_config="$withval"
14201       apr_found="yes"
14202     fi
14203
14204             if test "$apr_found" != "yes"; then
14205       as_fn_error "the --with-apr parameter is incorrect. It must specify an install prefix, a build directory, or an apr-config file." "$LINENO" 5
14206     fi
14207
14208 else
14209
14210         if test -n "1" && test "1" = "1"; then
14211       for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14212       do
14213         if $apr_temp_apr_config_file --help > /dev/null 2>&1 ; then
14214           apr_config="$apr_temp_apr_config_file"
14215
14216           apr_found="yes"
14217           break
14218         else
14219                     for lookdir in /usr /usr/local /usr/local/apr /opt/apr; do
14220             if $TEST_X "$lookdir/bin/$apr_temp_apr_config_file"; then
14221               apr_config="$lookdir/bin/$apr_temp_apr_config_file"
14222
14223               apr_found="yes"
14224               break 2
14225             fi
14226           done
14227         fi
14228       done
14229     fi
14230         if test "$apr_found" = "no" && test -d ""; then
14231       apr_temp_abs_srcdir="`cd  && pwd`"
14232       apr_found="reconfig"
14233       apr_bundled_major="`sed -n '/#define.*APR_MAJOR_VERSION/s/^[^0-9]*\([0-9]*\).*$/\1/p' \"/include/apr_version.h\"`"
14234       case $apr_bundled_major in
14235         "")
14236           as_fn_error "failed to find major version of bundled APR" "$LINENO" 5
14237         ;;
14238         0)
14239           apr_temp_apr_config_file="apr-config"
14240         ;;
14241         *)
14242           apr_temp_apr_config_file="apr-$apr_bundled_major-config"
14243         ;;
14244       esac
14245       if test -n ""; then
14246         apr_config="/$apr_temp_apr_config_file"
14247       else
14248         apr_config="/$apr_temp_apr_config_file"
14249       fi
14250     fi
14251
14252 fi
14253
14254
14255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_found" >&5
14256 $as_echo "$apr_found" >&6; }
14257
14258 case $apr_found in #(
14259   yes) :
14260
14261
14262   for element in `$apr_config --includes`; do
14263     haveit=
14264     for x in $CPPFLAGS; do
14265
14266   acl_save_prefix="$prefix"
14267   prefix="$acl_final_prefix"
14268   acl_save_exec_prefix="$exec_prefix"
14269   exec_prefix="$acl_final_exec_prefix"
14270   eval x=\"$x\"
14271   exec_prefix="$acl_save_exec_prefix"
14272   prefix="$acl_save_prefix"
14273
14274       if test "X$x" = "X$element"; then
14275         haveit=yes
14276         break
14277       fi
14278     done
14279     if test -z "$haveit"; then
14280       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
14281     fi
14282   done
14283
14284         LTLIBAPR=`$apr_config --link-libtool`
14285
14286  ;; #(
14287   *) :
14288     as_fn_error "You need apr" "$LINENO" 5 ;;
14289 esac
14290
14291
14292   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
14293 $as_echo_n "checking for a readline compatible library... " >&6; }
14294 if test "${vl_cv_lib_readline+set}" = set; then :
14295   $as_echo_n "(cached) " >&6
14296 else
14297
14298     ORIG_LIBS="$LIBS"
14299     for readline_lib in readline edit editline; do
14300       for termcap_lib in "" termcap curses ncurses; do
14301         if test -z "$termcap_lib"; then
14302           TRY_LIB="-l$readline_lib"
14303         else
14304           TRY_LIB="-l$readline_lib -l$termcap_lib"
14305         fi
14306         LIBS="$ORIG_LIBS $TRY_LIB"
14307         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14308 /* end confdefs.h.  */
14309
14310 /* Override any GCC internal prototype to avoid an error.
14311    Use char because int might match the return type of a GCC
14312    builtin and then its argument prototype would still apply.  */
14313 #ifdef __cplusplus
14314 extern "C"
14315 #endif
14316 char readline ();
14317 int
14318 main ()
14319 {
14320 return readline ();
14321   ;
14322   return 0;
14323 }
14324 _ACEOF
14325 if ac_fn_cxx_try_link "$LINENO"; then :
14326   vl_cv_lib_readline="$TRY_LIB"
14327 fi
14328 rm -f core conftest.err conftest.$ac_objext \
14329     conftest$ac_exeext conftest.$ac_ext
14330         if test -n "$vl_cv_lib_readline"; then
14331           break
14332         fi
14333       done
14334       if test -n "$vl_cv_lib_readline"; then
14335         break
14336       fi
14337     done
14338     if test -z "$vl_cv_lib_readline"; then
14339       vl_cv_lib_readline="no"
14340       LIBS="$ORIG_LIBS"
14341     fi
14342
14343 fi
14344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline" >&5
14345 $as_echo "$vl_cv_lib_readline" >&6; }
14346
14347   if test "$vl_cv_lib_readline" != "no"; then
14348
14349 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
14350
14351     for ac_header in readline.h readline/readline.h
14352 do :
14353   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14354 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14355 eval as_val=\$$as_ac_Header
14356    if test "x$as_val" = x""yes; then :
14357   cat >>confdefs.h <<_ACEOF
14358 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14359 _ACEOF
14360
14361 fi
14362
14363 done
14364
14365     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
14366 $as_echo_n "checking whether readline supports history... " >&6; }
14367 if test "${vl_cv_lib_readline_history+set}" = set; then :
14368   $as_echo_n "(cached) " >&6
14369 else
14370
14371       vl_cv_lib_readline_history="no"
14372       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14373 /* end confdefs.h.  */
14374
14375 /* Override any GCC internal prototype to avoid an error.
14376    Use char because int might match the return type of a GCC
14377    builtin and then its argument prototype would still apply.  */
14378 #ifdef __cplusplus
14379 extern "C"
14380 #endif
14381 char add_history ();
14382 int
14383 main ()
14384 {
14385 return add_history ();
14386   ;
14387   return 0;
14388 }
14389 _ACEOF
14390 if ac_fn_cxx_try_link "$LINENO"; then :
14391   vl_cv_lib_readline_history="yes"
14392 fi
14393 rm -f core conftest.err conftest.$ac_objext \
14394     conftest$ac_exeext conftest.$ac_ext
14395
14396 fi
14397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline_history" >&5
14398 $as_echo "$vl_cv_lib_readline_history" >&6; }
14399     if test "$vl_cv_lib_readline_history" = "yes"; then
14400
14401 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
14402
14403       for ac_header in history.h readline/history.h
14404 do :
14405   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14406 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14407 eval as_val=\$$as_ac_Header
14408    if test "x$as_val" = x""yes; then :
14409   cat >>confdefs.h <<_ACEOF
14410 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14411 _ACEOF
14412
14413 fi
14414
14415 done
14416
14417     fi
14418   fi
14419
14420 # Find a good install program.  We prefer a C program (faster),
14421 # so one script is as good as another.  But avoid the broken or
14422 # incompatible versions:
14423 # SysV /etc/install, /usr/sbin/install
14424 # SunOS /usr/etc/install
14425 # IRIX /sbin/install
14426 # AIX /bin/install
14427 # AmigaOS /C/install, which installs bootblocks on floppy discs
14428 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
14429 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
14430 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
14431 # OS/2's system install, which has a completely different semantic
14432 # ./install, which can be erroneously created by make from ./install.sh.
14433 # Reject install programs that cannot install multiple files.
14434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
14435 $as_echo_n "checking for a BSD-compatible install... " >&6; }
14436 if test -z "$INSTALL"; then
14437 if test "${ac_cv_path_install+set}" = set; then :
14438   $as_echo_n "(cached) " >&6
14439 else
14440   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14441 for as_dir in $PATH
14442 do
14443   IFS=$as_save_IFS
14444   test -z "$as_dir" && as_dir=.
14445     # Account for people who put trailing slashes in PATH elements.
14446 case $as_dir/ in #((
14447   ./ | .// | /[cC]/* | \
14448   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
14449   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
14450   /usr/ucb/* ) ;;
14451   *)
14452     # OSF1 and SCO ODT 3.0 have their own names for install.
14453     # Don't use installbsd from OSF since it installs stuff as root
14454     # by default.
14455     for ac_prog in ginstall scoinst install; do
14456       for ac_exec_ext in '' $ac_executable_extensions; do
14457         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
14458           if test $ac_prog = install &&
14459             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
14460             # AIX install.  It has an incompatible calling convention.
14461             :
14462           elif test $ac_prog = install &&
14463             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
14464             # program-specific install script used by HP pwplus--don't use.
14465             :
14466           else
14467             rm -rf conftest.one conftest.two conftest.dir
14468             echo one > conftest.one
14469             echo two > conftest.two
14470             mkdir conftest.dir
14471             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
14472               test -s conftest.one && test -s conftest.two &&
14473               test -s conftest.dir/conftest.one &&
14474               test -s conftest.dir/conftest.two
14475             then
14476               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
14477               break 3
14478             fi
14479           fi
14480         fi
14481       done
14482     done
14483     ;;
14484 esac
14485
14486   done
14487 IFS=$as_save_IFS
14488
14489 rm -rf conftest.one conftest.two conftest.dir
14490
14491 fi
14492   if test "${ac_cv_path_install+set}" = set; then
14493     INSTALL=$ac_cv_path_install
14494   else
14495     # As a last resort, use the slow shell script.  Don't cache a
14496     # value for INSTALL within a source directory, because that will
14497     # break other packages using the cache if that directory is
14498     # removed, or if the value is a relative name.
14499     INSTALL=$ac_install_sh
14500   fi
14501 fi
14502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
14503 $as_echo "$INSTALL" >&6; }
14504
14505 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
14506 # It thinks the first close brace ends the variable substitution.
14507 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
14508
14509 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
14510
14511 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
14512
14513 ac_ext=c
14514 ac_cpp='$CPP $CPPFLAGS'
14515 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14516 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14517 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14518
14519
14520       if test "X$prefix" = "XNONE"; then
14521     acl_final_prefix="$ac_default_prefix"
14522   else
14523     acl_final_prefix="$prefix"
14524   fi
14525   if test "X$exec_prefix" = "XNONE"; then
14526     acl_final_exec_prefix='${prefix}'
14527   else
14528     acl_final_exec_prefix="$exec_prefix"
14529   fi
14530   acl_save_prefix="$prefix"
14531   prefix="$acl_final_prefix"
14532   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
14533   prefix="$acl_save_prefix"
14534
14535
14536 # Check whether --with-gnu-ld was given.
14537 if test "${with_gnu_ld+set}" = set; then :
14538   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
14539 else
14540   with_gnu_ld=no
14541 fi
14542
14543 # Prepare PATH_SEPARATOR.
14544 # The user is always right.
14545 if test "${PATH_SEPARATOR+set}" != set; then
14546   echo "#! /bin/sh" >conf$$.sh
14547   echo  "exit 0"   >>conf$$.sh
14548   chmod +x conf$$.sh
14549   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14550     PATH_SEPARATOR=';'
14551   else
14552     PATH_SEPARATOR=:
14553   fi
14554   rm -f conf$$.sh
14555 fi
14556 ac_prog=ld
14557 if test "$GCC" = yes; then
14558   # Check if gcc -print-prog-name=ld gives a path.
14559   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
14560 $as_echo_n "checking for ld used by GCC... " >&6; }
14561   case $host in
14562   *-*-mingw*)
14563     # gcc leaves a trailing carriage return which upsets mingw
14564     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
14565   *)
14566     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
14567   esac
14568   case $ac_prog in
14569     # Accept absolute paths.
14570     [\\/]* | [A-Za-z]:[\\/]*)
14571       re_direlt='/[^/][^/]*/\.\./'
14572       # Canonicalize the path of ld
14573       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
14574       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
14575         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
14576       done
14577       test -z "$LD" && LD="$ac_prog"
14578       ;;
14579   "")
14580     # If it fails, then pretend we aren't using GCC.
14581     ac_prog=ld
14582     ;;
14583   *)
14584     # If it is relative, then search for the first ld in PATH.
14585     with_gnu_ld=unknown
14586     ;;
14587   esac
14588 elif test "$with_gnu_ld" = yes; then
14589   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
14590 $as_echo_n "checking for GNU ld... " >&6; }
14591 else
14592   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
14593 $as_echo_n "checking for non-GNU ld... " >&6; }
14594 fi
14595 if test "${acl_cv_path_LD+set}" = set; then :
14596   $as_echo_n "(cached) " >&6
14597 else
14598   if test -z "$LD"; then
14599   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
14600   for ac_dir in $PATH; do
14601     test -z "$ac_dir" && ac_dir=.
14602     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
14603       acl_cv_path_LD="$ac_dir/$ac_prog"
14604       # Check to see if the program is GNU ld.  I'd rather use --version,
14605       # but apparently some GNU ld's only accept -v.
14606       # Break only if it was the GNU/non-GNU ld that we prefer.
14607       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
14608       *GNU* | *'with BFD'*)
14609         test "$with_gnu_ld" != no && break ;;
14610       *)
14611         test "$with_gnu_ld" != yes && break ;;
14612       esac
14613     fi
14614   done
14615   IFS="$ac_save_ifs"
14616 else
14617   acl_cv_path_LD="$LD" # Let the user override the test with a path.
14618 fi
14619 fi
14620
14621 LD="$acl_cv_path_LD"
14622 if test -n "$LD"; then
14623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
14624 $as_echo "$LD" >&6; }
14625 else
14626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14627 $as_echo "no" >&6; }
14628 fi
14629 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
14630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
14631 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
14632 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
14633   $as_echo_n "(cached) " >&6
14634 else
14635   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
14636 case `$LD -v 2>&1 </dev/null` in
14637 *GNU* | *'with BFD'*)
14638   acl_cv_prog_gnu_ld=yes ;;
14639 *)
14640   acl_cv_prog_gnu_ld=no ;;
14641 esac
14642 fi
14643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
14644 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
14645 with_gnu_ld=$acl_cv_prog_gnu_ld
14646
14647
14648
14649
14650                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
14651 $as_echo_n "checking for shared library run path origin... " >&6; }
14652 if test "${acl_cv_rpath+set}" = set; then :
14653   $as_echo_n "(cached) " >&6
14654 else
14655
14656     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
14657     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
14658     . ./conftest.sh
14659     rm -f ./conftest.sh
14660     acl_cv_rpath=done
14661
14662 fi
14663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
14664 $as_echo "$acl_cv_rpath" >&6; }
14665   wl="$acl_cv_wl"
14666   acl_libext="$acl_cv_libext"
14667   acl_shlibext="$acl_cv_shlibext"
14668   acl_libname_spec="$acl_cv_libname_spec"
14669   acl_library_names_spec="$acl_cv_library_names_spec"
14670   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
14671   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
14672   acl_hardcode_direct="$acl_cv_hardcode_direct"
14673   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
14674     # Check whether --enable-rpath was given.
14675 if test "${enable_rpath+set}" = set; then :
14676   enableval=$enable_rpath; :
14677 else
14678   enable_rpath=yes
14679 fi
14680
14681
14682
14683                   acl_libdirstem=lib
14684   searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
14685   if test -n "$searchpath"; then
14686     acl_save_IFS="${IFS=        }"; IFS=":"
14687     for searchdir in $searchpath; do
14688       if test -d "$searchdir"; then
14689         case "$searchdir" in
14690           */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
14691           *) searchdir=`cd "$searchdir" && pwd`
14692              case "$searchdir" in
14693                */lib64 ) acl_libdirstem=lib64 ;;
14694              esac ;;
14695         esac
14696       fi
14697     done
14698     IFS="$acl_save_IFS"
14699   fi
14700
14701
14702
14703
14704
14705
14706
14707
14708
14709     use_additional=yes
14710
14711   acl_save_prefix="$prefix"
14712   prefix="$acl_final_prefix"
14713   acl_save_exec_prefix="$exec_prefix"
14714   exec_prefix="$acl_final_exec_prefix"
14715
14716     eval additional_includedir=\"$includedir\"
14717     eval additional_libdir=\"$libdir\"
14718
14719   exec_prefix="$acl_save_exec_prefix"
14720   prefix="$acl_save_prefix"
14721
14722
14723 # Check whether --with-libiconv-prefix was given.
14724 if test "${with_libiconv_prefix+set}" = set; then :
14725   withval=$with_libiconv_prefix;
14726     if test "X$withval" = "Xno"; then
14727       use_additional=no
14728     else
14729       if test "X$withval" = "X"; then
14730
14731   acl_save_prefix="$prefix"
14732   prefix="$acl_final_prefix"
14733   acl_save_exec_prefix="$exec_prefix"
14734   exec_prefix="$acl_final_exec_prefix"
14735
14736           eval additional_includedir=\"$includedir\"
14737           eval additional_libdir=\"$libdir\"
14738
14739   exec_prefix="$acl_save_exec_prefix"
14740   prefix="$acl_save_prefix"
14741
14742       else
14743         additional_includedir="$withval/include"
14744         additional_libdir="$withval/$acl_libdirstem"
14745       fi
14746     fi
14747
14748 fi
14749
14750       LIBICONV=
14751   LTLIBICONV=
14752   INCICONV=
14753   LIBICONV_PREFIX=
14754   rpathdirs=
14755   ltrpathdirs=
14756   names_already_handled=
14757   names_next_round='iconv '
14758   while test -n "$names_next_round"; do
14759     names_this_round="$names_next_round"
14760     names_next_round=
14761     for name in $names_this_round; do
14762       already_handled=
14763       for n in $names_already_handled; do
14764         if test "$n" = "$name"; then
14765           already_handled=yes
14766           break
14767         fi
14768       done
14769       if test -z "$already_handled"; then
14770         names_already_handled="$names_already_handled $name"
14771                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
14772         eval value=\"\$HAVE_LIB$uppername\"
14773         if test -n "$value"; then
14774           if test "$value" = yes; then
14775             eval value=\"\$LIB$uppername\"
14776             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
14777             eval value=\"\$LTLIB$uppername\"
14778             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
14779           else
14780                                     :
14781           fi
14782         else
14783                               found_dir=
14784           found_la=
14785           found_so=
14786           found_a=
14787           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
14788           if test -n "$acl_shlibext"; then
14789             shrext=".$acl_shlibext"             # typically: shrext=.so
14790           else
14791             shrext=
14792           fi
14793           if test $use_additional = yes; then
14794             dir="$additional_libdir"
14795                                     if test -n "$acl_shlibext"; then
14796               if test -f "$dir/$libname$shrext"; then
14797                 found_dir="$dir"
14798                 found_so="$dir/$libname$shrext"
14799               else
14800                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
14801                   ver=`(cd "$dir" && \
14802                         for f in "$libname$shrext".*; do echo "$f"; done \
14803                         | sed -e "s,^$libname$shrext\\\\.,," \
14804                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
14805                         | sed 1q ) 2>/dev/null`
14806                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
14807                     found_dir="$dir"
14808                     found_so="$dir/$libname$shrext.$ver"
14809                   fi
14810                 else
14811                   eval library_names=\"$acl_library_names_spec\"
14812                   for f in $library_names; do
14813                     if test -f "$dir/$f"; then
14814                       found_dir="$dir"
14815                       found_so="$dir/$f"
14816                       break
14817                     fi
14818                   done
14819                 fi
14820               fi
14821             fi
14822                         if test "X$found_dir" = "X"; then
14823               if test -f "$dir/$libname.$acl_libext"; then
14824                 found_dir="$dir"
14825                 found_a="$dir/$libname.$acl_libext"
14826               fi
14827             fi
14828             if test "X$found_dir" != "X"; then
14829               if test -f "$dir/$libname.la"; then
14830                 found_la="$dir/$libname.la"
14831               fi
14832             fi
14833           fi
14834           if test "X$found_dir" = "X"; then
14835             for x in $LDFLAGS $LTLIBICONV; do
14836
14837   acl_save_prefix="$prefix"
14838   prefix="$acl_final_prefix"
14839   acl_save_exec_prefix="$exec_prefix"
14840   exec_prefix="$acl_final_exec_prefix"
14841   eval x=\"$x\"
14842   exec_prefix="$acl_save_exec_prefix"
14843   prefix="$acl_save_prefix"
14844
14845               case "$x" in
14846                 -L*)
14847                   dir=`echo "X$x" | sed -e 's/^X-L//'`
14848                                     if test -n "$acl_shlibext"; then
14849                     if test -f "$dir/$libname$shrext"; then
14850                       found_dir="$dir"
14851                       found_so="$dir/$libname$shrext"
14852                     else
14853                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
14854                         ver=`(cd "$dir" && \
14855                               for f in "$libname$shrext".*; do echo "$f"; done \
14856                               | sed -e "s,^$libname$shrext\\\\.,," \
14857                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
14858                               | sed 1q ) 2>/dev/null`
14859                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
14860                           found_dir="$dir"
14861                           found_so="$dir/$libname$shrext.$ver"
14862                         fi
14863                       else
14864                         eval library_names=\"$acl_library_names_spec\"
14865                         for f in $library_names; do
14866                           if test -f "$dir/$f"; then
14867                             found_dir="$dir"
14868                             found_so="$dir/$f"
14869                             break
14870                           fi
14871                         done
14872                       fi
14873                     fi
14874                   fi
14875                                     if test "X$found_dir" = "X"; then
14876                     if test -f "$dir/$libname.$acl_libext"; then
14877                       found_dir="$dir"
14878                       found_a="$dir/$libname.$acl_libext"
14879                     fi
14880                   fi
14881                   if test "X$found_dir" != "X"; then
14882                     if test -f "$dir/$libname.la"; then
14883                       found_la="$dir/$libname.la"
14884                     fi
14885                   fi
14886                   ;;
14887               esac
14888               if test "X$found_dir" != "X"; then
14889                 break
14890               fi
14891             done
14892           fi
14893           if test "X$found_dir" != "X"; then
14894                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
14895             if test "X$found_so" != "X"; then
14896                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
14897                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14898               else
14899                                                                                 haveit=
14900                 for x in $ltrpathdirs; do
14901                   if test "X$x" = "X$found_dir"; then
14902                     haveit=yes
14903                     break
14904                   fi
14905                 done
14906                 if test -z "$haveit"; then
14907                   ltrpathdirs="$ltrpathdirs $found_dir"
14908                 fi
14909                                 if test "$acl_hardcode_direct" = yes; then
14910                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14911                 else
14912                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
14913                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14914                                                             haveit=
14915                     for x in $rpathdirs; do
14916                       if test "X$x" = "X$found_dir"; then
14917                         haveit=yes
14918                         break
14919                       fi
14920                     done
14921                     if test -z "$haveit"; then
14922                       rpathdirs="$rpathdirs $found_dir"
14923                     fi
14924                   else
14925                                                                                 haveit=
14926                     for x in $LDFLAGS $LIBICONV; do
14927
14928   acl_save_prefix="$prefix"
14929   prefix="$acl_final_prefix"
14930   acl_save_exec_prefix="$exec_prefix"
14931   exec_prefix="$acl_final_exec_prefix"
14932   eval x=\"$x\"
14933   exec_prefix="$acl_save_exec_prefix"
14934   prefix="$acl_save_prefix"
14935
14936                       if test "X$x" = "X-L$found_dir"; then
14937                         haveit=yes
14938                         break
14939                       fi
14940                     done
14941                     if test -z "$haveit"; then
14942                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
14943                     fi
14944                     if test "$acl_hardcode_minus_L" != no; then
14945                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
14946                     else
14947                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
14948                     fi
14949                   fi
14950                 fi
14951               fi
14952             else
14953               if test "X$found_a" != "X"; then
14954                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
14955               else
14956                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
14957               fi
14958             fi
14959                         additional_includedir=
14960             case "$found_dir" in
14961               */$acl_libdirstem | */$acl_libdirstem/)
14962                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
14963                 LIBICONV_PREFIX="$basedir"
14964                 additional_includedir="$basedir/include"
14965                 ;;
14966             esac
14967             if test "X$additional_includedir" != "X"; then
14968                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
14969                 haveit=
14970                 if test "X$additional_includedir" = "X/usr/local/include"; then
14971                   if test -n "$GCC"; then
14972                     case $host_os in
14973                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
14974                     esac
14975                   fi
14976                 fi
14977                 if test -z "$haveit"; then
14978                   for x in $CPPFLAGS $INCICONV; do
14979
14980   acl_save_prefix="$prefix"
14981   prefix="$acl_final_prefix"
14982   acl_save_exec_prefix="$exec_prefix"
14983   exec_prefix="$acl_final_exec_prefix"
14984   eval x=\"$x\"
14985   exec_prefix="$acl_save_exec_prefix"
14986   prefix="$acl_save_prefix"
14987
14988                     if test "X$x" = "X-I$additional_includedir"; then
14989                       haveit=yes
14990                       break
14991                     fi
14992                   done
14993                   if test -z "$haveit"; then
14994                     if test -d "$additional_includedir"; then
14995                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
14996                     fi
14997                   fi
14998                 fi
14999               fi
15000             fi
15001                         if test -n "$found_la"; then
15002                                                         save_libdir="$libdir"
15003               case "$found_la" in
15004                 */* | *\\*) . "$found_la" ;;
15005                 *) . "./$found_la" ;;
15006               esac
15007               libdir="$save_libdir"
15008                             for dep in $dependency_libs; do
15009                 case "$dep" in
15010                   -L*)
15011                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
15012                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
15013                       haveit=
15014                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
15015                         if test -n "$GCC"; then
15016                           case $host_os in
15017                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
15018                           esac
15019                         fi
15020                       fi
15021                       if test -z "$haveit"; then
15022                         haveit=
15023                         for x in $LDFLAGS $LIBICONV; do
15024
15025   acl_save_prefix="$prefix"
15026   prefix="$acl_final_prefix"
15027   acl_save_exec_prefix="$exec_prefix"
15028   exec_prefix="$acl_final_exec_prefix"
15029   eval x=\"$x\"
15030   exec_prefix="$acl_save_exec_prefix"
15031   prefix="$acl_save_prefix"
15032
15033                           if test "X$x" = "X-L$additional_libdir"; then
15034                             haveit=yes
15035                             break
15036                           fi
15037                         done
15038                         if test -z "$haveit"; then
15039                           if test -d "$additional_libdir"; then
15040                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
15041                           fi
15042                         fi
15043                         haveit=
15044                         for x in $LDFLAGS $LTLIBICONV; do
15045
15046   acl_save_prefix="$prefix"
15047   prefix="$acl_final_prefix"
15048   acl_save_exec_prefix="$exec_prefix"
15049   exec_prefix="$acl_final_exec_prefix"
15050   eval x=\"$x\"
15051   exec_prefix="$acl_save_exec_prefix"
15052   prefix="$acl_save_prefix"
15053
15054                           if test "X$x" = "X-L$additional_libdir"; then
15055                             haveit=yes
15056                             break
15057                           fi
15058                         done
15059                         if test -z "$haveit"; then
15060                           if test -d "$additional_libdir"; then
15061                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
15062                           fi
15063                         fi
15064                       fi
15065                     fi
15066                     ;;
15067                   -R*)
15068                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
15069                     if test "$enable_rpath" != no; then
15070                                                                   haveit=
15071                       for x in $rpathdirs; do
15072                         if test "X$x" = "X$dir"; then
15073                           haveit=yes
15074                           break
15075                         fi
15076                       done
15077                       if test -z "$haveit"; then
15078                         rpathdirs="$rpathdirs $dir"
15079                       fi
15080                                                                   haveit=
15081                       for x in $ltrpathdirs; do
15082                         if test "X$x" = "X$dir"; then
15083                           haveit=yes
15084                           break
15085                         fi
15086                       done
15087                       if test -z "$haveit"; then
15088                         ltrpathdirs="$ltrpathdirs $dir"
15089                       fi
15090                     fi
15091                     ;;
15092                   -l*)
15093                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
15094                     ;;
15095                   *.la)
15096                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
15097                     ;;
15098                   *)
15099                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
15100                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
15101                     ;;
15102                 esac
15103               done
15104             fi
15105           else
15106                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
15107             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
15108           fi
15109         fi
15110       fi
15111     done
15112   done
15113   if test "X$rpathdirs" != "X"; then
15114     if test -n "$acl_hardcode_libdir_separator"; then
15115                         alldirs=
15116       for found_dir in $rpathdirs; do
15117         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
15118       done
15119             acl_save_libdir="$libdir"
15120       libdir="$alldirs"
15121       eval flag=\"$acl_hardcode_libdir_flag_spec\"
15122       libdir="$acl_save_libdir"
15123       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
15124     else
15125             for found_dir in $rpathdirs; do
15126         acl_save_libdir="$libdir"
15127         libdir="$found_dir"
15128         eval flag=\"$acl_hardcode_libdir_flag_spec\"
15129         libdir="$acl_save_libdir"
15130         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
15131       done
15132     fi
15133   fi
15134   if test "X$ltrpathdirs" != "X"; then
15135             for found_dir in $ltrpathdirs; do
15136       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
15137     done
15138   fi
15139
15140
15141
15142
15143
15144
15145
15146           am_save_CPPFLAGS="$CPPFLAGS"
15147
15148   for element in $INCICONV; do
15149     haveit=
15150     for x in $CPPFLAGS; do
15151
15152   acl_save_prefix="$prefix"
15153   prefix="$acl_final_prefix"
15154   acl_save_exec_prefix="$exec_prefix"
15155   exec_prefix="$acl_final_exec_prefix"
15156   eval x=\"$x\"
15157   exec_prefix="$acl_save_exec_prefix"
15158   prefix="$acl_save_prefix"
15159
15160       if test "X$x" = "X$element"; then
15161         haveit=yes
15162         break
15163       fi
15164     done
15165     if test -z "$haveit"; then
15166       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
15167     fi
15168   done
15169
15170
15171   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
15172 $as_echo_n "checking for iconv... " >&6; }
15173 if test "${am_cv_func_iconv+set}" = set; then :
15174   $as_echo_n "(cached) " >&6
15175 else
15176
15177     am_cv_func_iconv="no, consider installing GNU libiconv"
15178     am_cv_lib_iconv=no
15179     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15180 /* end confdefs.h.  */
15181 #include <stdlib.h>
15182 #include <iconv.h>
15183 int
15184 main ()
15185 {
15186 iconv_t cd = iconv_open("","");
15187        iconv(cd,NULL,NULL,NULL,NULL);
15188        iconv_close(cd);
15189   ;
15190   return 0;
15191 }
15192 _ACEOF
15193 if ac_fn_c_try_link "$LINENO"; then :
15194   am_cv_func_iconv=yes
15195 fi
15196 rm -f core conftest.err conftest.$ac_objext \
15197     conftest$ac_exeext conftest.$ac_ext
15198     if test "$am_cv_func_iconv" != yes; then
15199       am_save_LIBS="$LIBS"
15200       LIBS="$LIBS $LIBICONV"
15201       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15202 /* end confdefs.h.  */
15203 #include <stdlib.h>
15204 #include <iconv.h>
15205 int
15206 main ()
15207 {
15208 iconv_t cd = iconv_open("","");
15209          iconv(cd,NULL,NULL,NULL,NULL);
15210          iconv_close(cd);
15211   ;
15212   return 0;
15213 }
15214 _ACEOF
15215 if ac_fn_c_try_link "$LINENO"; then :
15216   am_cv_lib_iconv=yes
15217         am_cv_func_iconv=yes
15218 fi
15219 rm -f core conftest.err conftest.$ac_objext \
15220     conftest$ac_exeext conftest.$ac_ext
15221       LIBS="$am_save_LIBS"
15222     fi
15223
15224 fi
15225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
15226 $as_echo "$am_cv_func_iconv" >&6; }
15227   if test "$am_cv_func_iconv" = yes; then
15228     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
15229 $as_echo_n "checking for working iconv... " >&6; }
15230 if test "${am_cv_func_iconv_works+set}" = set; then :
15231   $as_echo_n "(cached) " >&6
15232 else
15233
15234             am_save_LIBS="$LIBS"
15235       if test $am_cv_lib_iconv = yes; then
15236         LIBS="$LIBS $LIBICONV"
15237       fi
15238       if test "$cross_compiling" = yes; then :
15239   case "$host_os" in
15240            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
15241            *)            am_cv_func_iconv_works="guessing yes" ;;
15242          esac
15243 else
15244   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15245 /* end confdefs.h.  */
15246
15247 #include <iconv.h>
15248 #include <string.h>
15249 int main ()
15250 {
15251   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
15252      returns.  */
15253   {
15254     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
15255     if (cd_utf8_to_88591 != (iconv_t)(-1))
15256       {
15257         static const char input[] = "\342\202\254"; /* EURO SIGN */
15258         char buf[10];
15259         const char *inptr = input;
15260         size_t inbytesleft = strlen (input);
15261         char *outptr = buf;
15262         size_t outbytesleft = sizeof (buf);
15263         size_t res = iconv (cd_utf8_to_88591,
15264                             (char **) &inptr, &inbytesleft,
15265                             &outptr, &outbytesleft);
15266         if (res == 0)
15267           return 1;
15268       }
15269   }
15270 #if 0 /* This bug could be worked around by the caller.  */
15271   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
15272   {
15273     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
15274     if (cd_88591_to_utf8 != (iconv_t)(-1))
15275       {
15276         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
15277         char buf[50];
15278         const char *inptr = input;
15279         size_t inbytesleft = strlen (input);
15280         char *outptr = buf;
15281         size_t outbytesleft = sizeof (buf);
15282         size_t res = iconv (cd_88591_to_utf8,
15283                             (char **) &inptr, &inbytesleft,
15284                             &outptr, &outbytesleft);
15285         if ((int)res > 0)
15286           return 1;
15287       }
15288   }
15289 #endif
15290   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
15291      provided.  */
15292   if (/* Try standardized names.  */
15293       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
15294       /* Try IRIX, OSF/1 names.  */
15295       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
15296       /* Try AIX names.  */
15297       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
15298       /* Try HP-UX names.  */
15299       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
15300     return 1;
15301   return 0;
15302 }
15303 _ACEOF
15304 if ac_fn_c_try_run "$LINENO"; then :
15305   am_cv_func_iconv_works=yes
15306 else
15307   am_cv_func_iconv_works=no
15308 fi
15309 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15310   conftest.$ac_objext conftest.beam conftest.$ac_ext
15311 fi
15312
15313       LIBS="$am_save_LIBS"
15314
15315 fi
15316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
15317 $as_echo "$am_cv_func_iconv_works" >&6; }
15318     case "$am_cv_func_iconv_works" in
15319       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
15320       *)   am_func_iconv=yes ;;
15321     esac
15322   else
15323     am_func_iconv=no am_cv_lib_iconv=no
15324   fi
15325   if test "$am_func_iconv" = yes; then
15326
15327 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
15328
15329   fi
15330   if test "$am_cv_lib_iconv" = yes; then
15331     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
15332 $as_echo_n "checking how to link with libiconv... " >&6; }
15333     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
15334 $as_echo "$LIBICONV" >&6; }
15335   else
15336             CPPFLAGS="$am_save_CPPFLAGS"
15337     LIBICONV=
15338     LTLIBICONV=
15339   fi
15340
15341
15342
15343   if test "$am_cv_func_iconv" = yes; then
15344     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
15345 $as_echo_n "checking for iconv declaration... " >&6; }
15346     if test "${am_cv_proto_iconv+set}" = set; then :
15347   $as_echo_n "(cached) " >&6
15348 else
15349
15350       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15351 /* end confdefs.h.  */
15352
15353 #include <stdlib.h>
15354 #include <iconv.h>
15355 extern
15356 #ifdef __cplusplus
15357 "C"
15358 #endif
15359 #if defined(__STDC__) || defined(__cplusplus)
15360 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
15361 #else
15362 size_t iconv();
15363 #endif
15364
15365 int
15366 main ()
15367 {
15368
15369   ;
15370   return 0;
15371 }
15372 _ACEOF
15373 if ac_fn_c_try_compile "$LINENO"; then :
15374   am_cv_proto_iconv_arg1=""
15375 else
15376   am_cv_proto_iconv_arg1="const"
15377 fi
15378 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15379       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
15380 fi
15381
15382     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
15383     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
15384          }$am_cv_proto_iconv" >&5
15385 $as_echo "${ac_t:-
15386          }$am_cv_proto_iconv" >&6; }
15387
15388 cat >>confdefs.h <<_ACEOF
15389 #define ICONV_CONST $am_cv_proto_iconv_arg1
15390 _ACEOF
15391
15392   fi
15393
15394 ac_ext=cpp
15395 ac_cpp='$CXXCPP $CPPFLAGS'
15396 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15397 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15398 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15399
15400 case $am_cv_func_iconv in #(
15401   yes) :
15402      ;; #(
15403   *) :
15404     as_fn_error "You need iconv" "$LINENO" 5 ;;
15405 esac
15406
15407 pkg_failed=no
15408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15409 $as_echo_n "checking for WEBKIT... " >&6; }
15410
15411 if test -n "$PKG_CONFIG"; then
15412     if test -n "$WEBKIT_CFLAGS"; then
15413         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15414     else
15415         if test -n "$PKG_CONFIG" && \
15416     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15417   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15418   ac_status=$?
15419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15420   test $ac_status = 0; }; then
15421   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
15422 else
15423   pkg_failed=yes
15424 fi
15425     fi
15426 else
15427         pkg_failed=untried
15428 fi
15429 if test -n "$PKG_CONFIG"; then
15430     if test -n "$WEBKIT_LIBS"; then
15431         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15432     else
15433         if test -n "$PKG_CONFIG" && \
15434     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15435   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15436   ac_status=$?
15437   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15438   test $ac_status = 0; }; then
15439   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
15440 else
15441   pkg_failed=yes
15442 fi
15443     fi
15444 else
15445         pkg_failed=untried
15446 fi
15447
15448
15449
15450 if test $pkg_failed = yes; then
15451
15452 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15453         _pkg_short_errors_supported=yes
15454 else
15455         _pkg_short_errors_supported=no
15456 fi
15457         if test $_pkg_short_errors_supported = yes; then
15458                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
15459         else
15460                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
15461         fi
15462         # Put the nasty error message in config.log where it belongs
15463         echo "$WEBKIT_PKG_ERRORS" >&5
15464
15465         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15466 $as_echo "no" >&6; }
15467
15468
15469 pkg_failed=no
15470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15471 $as_echo_n "checking for WEBKIT... " >&6; }
15472
15473 if test -n "$PKG_CONFIG"; then
15474     if test -n "$WEBKIT_CFLAGS"; then
15475         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15476     else
15477         if test -n "$PKG_CONFIG" && \
15478     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15479   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15480   ac_status=$?
15481   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15482   test $ac_status = 0; }; then
15483   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15484 else
15485   pkg_failed=yes
15486 fi
15487     fi
15488 else
15489         pkg_failed=untried
15490 fi
15491 if test -n "$PKG_CONFIG"; then
15492     if test -n "$WEBKIT_LIBS"; then
15493         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15494     else
15495         if test -n "$PKG_CONFIG" && \
15496     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15497   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15498   ac_status=$?
15499   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15500   test $ac_status = 0; }; then
15501   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15502 else
15503   pkg_failed=yes
15504 fi
15505     fi
15506 else
15507         pkg_failed=untried
15508 fi
15509
15510
15511
15512 if test $pkg_failed = yes; then
15513
15514 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15515         _pkg_short_errors_supported=yes
15516 else
15517         _pkg_short_errors_supported=no
15518 fi
15519         if test $_pkg_short_errors_supported = yes; then
15520                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15521         else
15522                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15523         fi
15524         # Put the nasty error message in config.log where it belongs
15525         echo "$WEBKIT_PKG_ERRORS" >&5
15526
15527         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15528 $as_echo "no" >&6; }
15529                 WEBKIT=no
15530 elif test $pkg_failed = untried; then
15531         WEBKIT=no
15532 else
15533         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15534         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15535         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15536 $as_echo "yes" >&6; }
15537
15538                 WEBKIT=yes
15539
15540   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15541     haveit=
15542     for x in $CXXFLAGS; do
15543
15544   acl_save_prefix="$prefix"
15545   prefix="$acl_final_prefix"
15546   acl_save_exec_prefix="$exec_prefix"
15547   exec_prefix="$acl_final_exec_prefix"
15548   eval x=\"$x\"
15549   exec_prefix="$acl_save_exec_prefix"
15550   prefix="$acl_save_prefix"
15551
15552       if test "X$x" = "X$element"; then
15553         haveit=yes
15554         break
15555       fi
15556     done
15557     if test -z "$haveit"; then
15558       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15559     fi
15560   done
15561
15562
15563   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15564     haveit=
15565     for x in $LIBS; do
15566
15567   acl_save_prefix="$prefix"
15568   prefix="$acl_final_prefix"
15569   acl_save_exec_prefix="$exec_prefix"
15570   exec_prefix="$acl_final_exec_prefix"
15571   eval x=\"$x\"
15572   exec_prefix="$acl_save_exec_prefix"
15573   prefix="$acl_save_prefix"
15574
15575       if test "X$x" = "X$element"; then
15576         haveit=yes
15577         break
15578       fi
15579     done
15580     if test -z "$haveit"; then
15581       LIBS="${LIBS}${LIBS:+ }$element"
15582     fi
15583   done
15584
15585
15586 fi
15587
15588 elif test $pkg_failed = untried; then
15589
15590
15591 pkg_failed=no
15592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15593 $as_echo_n "checking for WEBKIT... " >&6; }
15594
15595 if test -n "$PKG_CONFIG"; then
15596     if test -n "$WEBKIT_CFLAGS"; then
15597         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15598     else
15599         if test -n "$PKG_CONFIG" && \
15600     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15601   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15602   ac_status=$?
15603   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15604   test $ac_status = 0; }; then
15605   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15606 else
15607   pkg_failed=yes
15608 fi
15609     fi
15610 else
15611         pkg_failed=untried
15612 fi
15613 if test -n "$PKG_CONFIG"; then
15614     if test -n "$WEBKIT_LIBS"; then
15615         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15616     else
15617         if test -n "$PKG_CONFIG" && \
15618     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15619   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15620   ac_status=$?
15621   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15622   test $ac_status = 0; }; then
15623   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15624 else
15625   pkg_failed=yes
15626 fi
15627     fi
15628 else
15629         pkg_failed=untried
15630 fi
15631
15632
15633
15634 if test $pkg_failed = yes; then
15635
15636 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15637         _pkg_short_errors_supported=yes
15638 else
15639         _pkg_short_errors_supported=no
15640 fi
15641         if test $_pkg_short_errors_supported = yes; then
15642                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15643         else
15644                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15645         fi
15646         # Put the nasty error message in config.log where it belongs
15647         echo "$WEBKIT_PKG_ERRORS" >&5
15648
15649         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15650 $as_echo "no" >&6; }
15651                 WEBKIT=no
15652 elif test $pkg_failed = untried; then
15653         WEBKIT=no
15654 else
15655         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15656         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15657         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15658 $as_echo "yes" >&6; }
15659
15660                 WEBKIT=yes
15661
15662   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15663     haveit=
15664     for x in $CXXFLAGS; do
15665
15666   acl_save_prefix="$prefix"
15667   prefix="$acl_final_prefix"
15668   acl_save_exec_prefix="$exec_prefix"
15669   exec_prefix="$acl_final_exec_prefix"
15670   eval x=\"$x\"
15671   exec_prefix="$acl_save_exec_prefix"
15672   prefix="$acl_save_prefix"
15673
15674       if test "X$x" = "X$element"; then
15675         haveit=yes
15676         break
15677       fi
15678     done
15679     if test -z "$haveit"; then
15680       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15681     fi
15682   done
15683
15684
15685   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15686     haveit=
15687     for x in $LIBS; do
15688
15689   acl_save_prefix="$prefix"
15690   prefix="$acl_final_prefix"
15691   acl_save_exec_prefix="$exec_prefix"
15692   exec_prefix="$acl_final_exec_prefix"
15693   eval x=\"$x\"
15694   exec_prefix="$acl_save_exec_prefix"
15695   prefix="$acl_save_prefix"
15696
15697       if test "X$x" = "X$element"; then
15698         haveit=yes
15699         break
15700       fi
15701     done
15702     if test -z "$haveit"; then
15703       LIBS="${LIBS}${LIBS:+ }$element"
15704     fi
15705   done
15706
15707
15708 fi
15709
15710 else
15711         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15712         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15713         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15714 $as_echo "yes" >&6; }
15715
15716         WEBKIT=yes
15717
15718   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
15719     haveit=
15720     for x in $CXXFLAGS; do
15721
15722   acl_save_prefix="$prefix"
15723   prefix="$acl_final_prefix"
15724   acl_save_exec_prefix="$exec_prefix"
15725   exec_prefix="$acl_final_exec_prefix"
15726   eval x=\"$x\"
15727   exec_prefix="$acl_save_exec_prefix"
15728   prefix="$acl_save_prefix"
15729
15730       if test "X$x" = "X$element"; then
15731         haveit=yes
15732         break
15733       fi
15734     done
15735     if test -z "$haveit"; then
15736       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15737     fi
15738   done
15739
15740
15741   for element in `$PKG_CONFIG --libs webkit-1.0`; do
15742     haveit=
15743     for x in $LIBS; do
15744
15745   acl_save_prefix="$prefix"
15746   prefix="$acl_final_prefix"
15747   acl_save_exec_prefix="$exec_prefix"
15748   exec_prefix="$acl_final_exec_prefix"
15749   eval x=\"$x\"
15750   exec_prefix="$acl_save_exec_prefix"
15751   prefix="$acl_save_prefix"
15752
15753       if test "X$x" = "X$element"; then
15754         haveit=yes
15755         break
15756       fi
15757     done
15758     if test -z "$haveit"; then
15759       LIBS="${LIBS}${LIBS:+ }$element"
15760     fi
15761   done
15762
15763
15764 fi
15765 case $WEBKIT in #(
15766   yes) :
15767
15768         CY_EXECUTE=1
15769
15770
15771 pkg_failed=no
15772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
15773 $as_echo_n "checking for LIBFFI... " >&6; }
15774
15775 if test -n "$PKG_CONFIG"; then
15776     if test -n "$LIBFFI_CFLAGS"; then
15777         pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
15778     else
15779         if test -n "$PKG_CONFIG" && \
15780     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
15781   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
15782   ac_status=$?
15783   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15784   test $ac_status = 0; }; then
15785   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
15786 else
15787   pkg_failed=yes
15788 fi
15789     fi
15790 else
15791         pkg_failed=untried
15792 fi
15793 if test -n "$PKG_CONFIG"; then
15794     if test -n "$LIBFFI_LIBS"; then
15795         pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
15796     else
15797         if test -n "$PKG_CONFIG" && \
15798     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
15799   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
15800   ac_status=$?
15801   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15802   test $ac_status = 0; }; then
15803   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
15804 else
15805   pkg_failed=yes
15806 fi
15807     fi
15808 else
15809         pkg_failed=untried
15810 fi
15811
15812
15813
15814 if test $pkg_failed = yes; then
15815
15816 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15817         _pkg_short_errors_supported=yes
15818 else
15819         _pkg_short_errors_supported=no
15820 fi
15821         if test $_pkg_short_errors_supported = yes; then
15822                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libffi"`
15823         else
15824                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libffi"`
15825         fi
15826         # Put the nasty error message in config.log where it belongs
15827         echo "$LIBFFI_PKG_ERRORS" >&5
15828
15829         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15830 $as_echo "no" >&6; }
15831
15832                 for ac_header in ffi.h ffi/ffi.h
15833 do :
15834   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15835 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
15836 eval as_val=\$$as_ac_Header
15837    if test "x$as_val" = x""yes; then :
15838   cat >>confdefs.h <<_ACEOF
15839 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15840 _ACEOF
15841  break
15842 fi
15843
15844 done
15845
15846                 if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
15847
15848                         as_fn_error "You need libffi" "$LINENO" 5
15849
15850 fi
15851                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
15852 $as_echo_n "checking for library containing ffi_call... " >&6; }
15853 if test "${ac_cv_search_ffi_call+set}" = set; then :
15854   $as_echo_n "(cached) " >&6
15855 else
15856   ac_func_search_save_LIBS=$LIBS
15857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15858 /* end confdefs.h.  */
15859
15860 /* Override any GCC internal prototype to avoid an error.
15861    Use char because int might match the return type of a GCC
15862    builtin and then its argument prototype would still apply.  */
15863 #ifdef __cplusplus
15864 extern "C"
15865 #endif
15866 char ffi_call ();
15867 int
15868 main ()
15869 {
15870 return ffi_call ();
15871   ;
15872   return 0;
15873 }
15874 _ACEOF
15875 for ac_lib in '' ffi; do
15876   if test -z "$ac_lib"; then
15877     ac_res="none required"
15878   else
15879     ac_res=-l$ac_lib
15880     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15881   fi
15882   if ac_fn_cxx_try_link "$LINENO"; then :
15883   ac_cv_search_ffi_call=$ac_res
15884 fi
15885 rm -f core conftest.err conftest.$ac_objext \
15886     conftest$ac_exeext
15887   if test "${ac_cv_search_ffi_call+set}" = set; then :
15888   break
15889 fi
15890 done
15891 if test "${ac_cv_search_ffi_call+set}" = set; then :
15892
15893 else
15894   ac_cv_search_ffi_call=no
15895 fi
15896 rm conftest.$ac_ext
15897 LIBS=$ac_func_search_save_LIBS
15898 fi
15899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
15900 $as_echo "$ac_cv_search_ffi_call" >&6; }
15901 ac_res=$ac_cv_search_ffi_call
15902 if test "$ac_res" != no; then :
15903   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15904
15905 fi
15906
15907                 case $ac_cv_search_ffi_call in #(
15908   no) :
15909
15910                         as_fn_error "You need libffi" "$LINENO" 5
15911                  ;; #(
15912   *) :
15913      ;;
15914 esac
15915
15916 elif test $pkg_failed = untried; then
15917
15918                 for ac_header in ffi.h ffi/ffi.h
15919 do :
15920   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15921 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
15922 eval as_val=\$$as_ac_Header
15923    if test "x$as_val" = x""yes; then :
15924   cat >>confdefs.h <<_ACEOF
15925 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15926 _ACEOF
15927  break
15928 fi
15929
15930 done
15931
15932                 if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
15933
15934                         as_fn_error "You need libffi" "$LINENO" 5
15935
15936 fi
15937                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
15938 $as_echo_n "checking for library containing ffi_call... " >&6; }
15939 if test "${ac_cv_search_ffi_call+set}" = set; then :
15940   $as_echo_n "(cached) " >&6
15941 else
15942   ac_func_search_save_LIBS=$LIBS
15943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15944 /* end confdefs.h.  */
15945
15946 /* Override any GCC internal prototype to avoid an error.
15947    Use char because int might match the return type of a GCC
15948    builtin and then its argument prototype would still apply.  */
15949 #ifdef __cplusplus
15950 extern "C"
15951 #endif
15952 char ffi_call ();
15953 int
15954 main ()
15955 {
15956 return ffi_call ();
15957   ;
15958   return 0;
15959 }
15960 _ACEOF
15961 for ac_lib in '' ffi; do
15962   if test -z "$ac_lib"; then
15963     ac_res="none required"
15964   else
15965     ac_res=-l$ac_lib
15966     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15967   fi
15968   if ac_fn_cxx_try_link "$LINENO"; then :
15969   ac_cv_search_ffi_call=$ac_res
15970 fi
15971 rm -f core conftest.err conftest.$ac_objext \
15972     conftest$ac_exeext
15973   if test "${ac_cv_search_ffi_call+set}" = set; then :
15974   break
15975 fi
15976 done
15977 if test "${ac_cv_search_ffi_call+set}" = set; then :
15978
15979 else
15980   ac_cv_search_ffi_call=no
15981 fi
15982 rm conftest.$ac_ext
15983 LIBS=$ac_func_search_save_LIBS
15984 fi
15985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
15986 $as_echo "$ac_cv_search_ffi_call" >&6; }
15987 ac_res=$ac_cv_search_ffi_call
15988 if test "$ac_res" != no; then :
15989   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15990
15991 fi
15992
15993                 case $ac_cv_search_ffi_call in #(
15994   no) :
15995
15996                         as_fn_error "You need libffi" "$LINENO" 5
15997                  ;; #(
15998   *) :
15999      ;;
16000 esac
16001
16002 else
16003         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
16004         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
16005         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16006 $as_echo "yes" >&6; }
16007
16008
16009   for element in `$PKG_CONFIG --cflags libffi`; do
16010     haveit=
16011     for x in $CXXFLAGS; do
16012
16013   acl_save_prefix="$prefix"
16014   prefix="$acl_final_prefix"
16015   acl_save_exec_prefix="$exec_prefix"
16016   exec_prefix="$acl_final_exec_prefix"
16017   eval x=\"$x\"
16018   exec_prefix="$acl_save_exec_prefix"
16019   prefix="$acl_save_prefix"
16020
16021       if test "X$x" = "X$element"; then
16022         haveit=yes
16023         break
16024       fi
16025     done
16026     if test -z "$haveit"; then
16027       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16028     fi
16029   done
16030
16031
16032   for element in `$PKG_CONFIG --libs libffi`; do
16033     haveit=
16034     for x in $LIBS; do
16035
16036   acl_save_prefix="$prefix"
16037   prefix="$acl_final_prefix"
16038   acl_save_exec_prefix="$exec_prefix"
16039   exec_prefix="$acl_final_exec_prefix"
16040   eval x=\"$x\"
16041   exec_prefix="$acl_save_exec_prefix"
16042   prefix="$acl_save_prefix"
16043
16044       if test "X$x" = "X$element"; then
16045         haveit=yes
16046         break
16047       fi
16048     done
16049     if test -z "$haveit"; then
16050       LIBS="${LIBS}${LIBS:+ }$element"
16051     fi
16052   done
16053
16054
16055 fi
16056  ;; #(
16057   *) :
16058
16059         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No JavaScript engine!" >&5
16060 $as_echo "$as_me: WARNING: No JavaScript engine!" >&2;}
16061  ;;
16062 esac
16063 ac_ext=mm
16064 ac_cpp='$OBJCXXCPP $CPPFLAGS'
16065 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16066 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16067 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
16068 if test -n "$ac_tool_prefix"; then
16069   for ac_prog in g++ objc++ objcxx c++ CXX
16070   do
16071     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
16072 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
16073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16074 $as_echo_n "checking for $ac_word... " >&6; }
16075 if test "${ac_cv_prog_OBJCXX+set}" = set; then :
16076   $as_echo_n "(cached) " >&6
16077 else
16078   if test -n "$OBJCXX"; then
16079   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
16080 else
16081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16082 for as_dir in $PATH
16083 do
16084   IFS=$as_save_IFS
16085   test -z "$as_dir" && as_dir=.
16086     for ac_exec_ext in '' $ac_executable_extensions; do
16087   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16088     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
16089     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16090     break 2
16091   fi
16092 done
16093   done
16094 IFS=$as_save_IFS
16095
16096 fi
16097 fi
16098 OBJCXX=$ac_cv_prog_OBJCXX
16099 if test -n "$OBJCXX"; then
16100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
16101 $as_echo "$OBJCXX" >&6; }
16102 else
16103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16104 $as_echo "no" >&6; }
16105 fi
16106
16107
16108     test -n "$OBJCXX" && break
16109   done
16110 fi
16111 if test -z "$OBJCXX"; then
16112   ac_ct_OBJCXX=$OBJCXX
16113   for ac_prog in g++ objc++ objcxx c++ CXX
16114 do
16115   # Extract the first word of "$ac_prog", so it can be a program name with args.
16116 set dummy $ac_prog; ac_word=$2
16117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16118 $as_echo_n "checking for $ac_word... " >&6; }
16119 if test "${ac_cv_prog_ac_ct_OBJCXX+set}" = set; then :
16120   $as_echo_n "(cached) " >&6
16121 else
16122   if test -n "$ac_ct_OBJCXX"; then
16123   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
16124 else
16125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16126 for as_dir in $PATH
16127 do
16128   IFS=$as_save_IFS
16129   test -z "$as_dir" && as_dir=.
16130     for ac_exec_ext in '' $ac_executable_extensions; do
16131   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16132     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
16133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16134     break 2
16135   fi
16136 done
16137   done
16138 IFS=$as_save_IFS
16139
16140 fi
16141 fi
16142 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
16143 if test -n "$ac_ct_OBJCXX"; then
16144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
16145 $as_echo "$ac_ct_OBJCXX" >&6; }
16146 else
16147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16148 $as_echo "no" >&6; }
16149 fi
16150
16151
16152   test -n "$ac_ct_OBJCXX" && break
16153 done
16154
16155   if test "x$ac_ct_OBJCXX" = x; then
16156     OBJCXX="g++"
16157   else
16158     case $cross_compiling:$ac_tool_warned in
16159 yes:)
16160 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
16161 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
16162 ac_tool_warned=yes ;;
16163 esac
16164     OBJCXX=$ac_ct_OBJCXX
16165   fi
16166 fi
16167
16168 # Provide some information about the compiler.
16169 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
16170 set X $ac_compile
16171 ac_compiler=$2
16172 for ac_option in --version -v -V -qversion; do
16173   { { ac_try="$ac_compiler $ac_option >&5"
16174 case "(($ac_try" in
16175   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16176   *) ac_try_echo=$ac_try;;
16177 esac
16178 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
16179 $as_echo "$ac_try_echo"; } >&5
16180   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
16181   ac_status=$?
16182   if test -s conftest.err; then
16183     sed '10a\
16184 ... rest of stderr output deleted ...
16185          10q' conftest.err >conftest.er1
16186     cat conftest.er1 >&5
16187   fi
16188   rm -f conftest.er1 conftest.err
16189   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16190   test $ac_status = 0; }
16191 done
16192
16193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
16194 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
16195 if test "${ac_cv_objcxx_compiler_gnu+set}" = set; then :
16196   $as_echo_n "(cached) " >&6
16197 else
16198   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16199 /* end confdefs.h.  */
16200
16201 int
16202 main ()
16203 {
16204 #ifndef __GNUC__
16205        choke me
16206 #endif
16207
16208   ;
16209   return 0;
16210 }
16211 _ACEOF
16212 if ac_fn_objcxx_try_compile "$LINENO"; then :
16213   ac_compiler_gnu=yes
16214 else
16215   ac_compiler_gnu=no
16216 fi
16217 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16218 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
16219
16220 fi
16221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
16222 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
16223 if test $ac_compiler_gnu = yes; then
16224   GOBJCXX=yes
16225 else
16226   GOBJCXX=
16227 fi
16228 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
16229 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
16230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
16231 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
16232 if test "${ac_cv_prog_objcxx_g+set}" = set; then :
16233   $as_echo_n "(cached) " >&6
16234 else
16235   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
16236    ac_objcxx_werror_flag=yes
16237    ac_cv_prog_objcxx_g=no
16238    OBJCXXFLAGS="-g"
16239    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16240 /* end confdefs.h.  */
16241
16242 int
16243 main ()
16244 {
16245
16246   ;
16247   return 0;
16248 }
16249 _ACEOF
16250 if ac_fn_objcxx_try_compile "$LINENO"; then :
16251   ac_cv_prog_objcxx_g=yes
16252 else
16253   OBJCXXFLAGS=""
16254       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16255 /* end confdefs.h.  */
16256
16257 int
16258 main ()
16259 {
16260
16261   ;
16262   return 0;
16263 }
16264 _ACEOF
16265 if ac_fn_objcxx_try_compile "$LINENO"; then :
16266
16267 else
16268   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
16269          OBJCXXFLAGS="-g"
16270          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16271 /* end confdefs.h.  */
16272
16273 int
16274 main ()
16275 {
16276
16277   ;
16278   return 0;
16279 }
16280 _ACEOF
16281 if ac_fn_objcxx_try_compile "$LINENO"; then :
16282   ac_cv_prog_objcxx_g=yes
16283 fi
16284 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16285 fi
16286 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16287 fi
16288 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16289    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
16290 fi
16291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
16292 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
16293 if test "$ac_test_OBJCXXFLAGS" = set; then
16294   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
16295 elif test $ac_cv_prog_objcxx_g = yes; then
16296   if test "$GOBJCXX" = yes; then
16297     OBJCXXFLAGS="-g -O2"
16298   else
16299     OBJCXXFLAGS="-g"
16300   fi
16301 else
16302   if test "$GOBJCXX" = yes; then
16303     OBJCXXFLAGS="-O2"
16304   else
16305     OBJCXXFLAGS=
16306   fi
16307 fi
16308 ac_ext=cpp
16309 ac_cpp='$CXXCPP $CPPFLAGS'
16310 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16311 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16312 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16313
16314 ac_ext=mm
16315 ac_cpp='$OBJCXXCPP $CPPFLAGS'
16316 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16317 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16318 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
16319
16320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we really have Objective C++" >&5
16321 $as_echo_n "checking if we really have Objective C++... " >&6; }
16322
16323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16324 /* end confdefs.h.  */
16325
16326 // This space intentionally left blank
16327
16328 _ACEOF
16329 if ac_fn_objcxx_try_compile "$LINENO"; then :
16330
16331         CY_OBJECTIVEC=1
16332         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16333 $as_echo "yes" >&6; }
16334
16335 else
16336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16337 $as_echo "no" >&6; }
16338 fi
16339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16340 ac_ext=cpp
16341 ac_cpp='$CXXCPP $CPPFLAGS'
16342 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16343 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16344 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
16345
16346 if test "x$CY_OBJECTIVEC" = x1; then :
16347
16348         # TODO: Darwin
16349         for ac_prog in gnustep-config
16350 do
16351   # Extract the first word of "$ac_prog", so it can be a program name with args.
16352 set dummy $ac_prog; ac_word=$2
16353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16354 $as_echo_n "checking for $ac_word... " >&6; }
16355 if test "${ac_cv_prog_GNUSTEP_CONFIG+set}" = set; then :
16356   $as_echo_n "(cached) " >&6
16357 else
16358   if test -n "$GNUSTEP_CONFIG"; then
16359   ac_cv_prog_GNUSTEP_CONFIG="$GNUSTEP_CONFIG" # Let the user override the test.
16360 else
16361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16362 for as_dir in $PATH
16363 do
16364   IFS=$as_save_IFS
16365   test -z "$as_dir" && as_dir=.
16366     for ac_exec_ext in '' $ac_executable_extensions; do
16367   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16368     ac_cv_prog_GNUSTEP_CONFIG="$ac_prog"
16369     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16370     break 2
16371   fi
16372 done
16373   done
16374 IFS=$as_save_IFS
16375
16376 fi
16377 fi
16378 GNUSTEP_CONFIG=$ac_cv_prog_GNUSTEP_CONFIG
16379 if test -n "$GNUSTEP_CONFIG"; then
16380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_CONFIG" >&5
16381 $as_echo "$GNUSTEP_CONFIG" >&6; }
16382 else
16383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16384 $as_echo "no" >&6; }
16385 fi
16386
16387
16388   test -n "$GNUSTEP_CONFIG" && break
16389 done
16390
16391         if test "x$GNUSTEP_CONFIG" != x; then :
16392
16393
16394
16395   for element in `$GNUSTEP_CONFIG --objc-flags`; do
16396     haveit=
16397     for x in $OBJCXXFLAGS; do
16398
16399   acl_save_prefix="$prefix"
16400   prefix="$acl_final_prefix"
16401   acl_save_exec_prefix="$exec_prefix"
16402   exec_prefix="$acl_final_exec_prefix"
16403   eval x=\"$x\"
16404   exec_prefix="$acl_save_exec_prefix"
16405   prefix="$acl_save_prefix"
16406
16407       if test "X$x" = "X$element"; then
16408         haveit=yes
16409         break
16410       fi
16411     done
16412     if test -z "$haveit"; then
16413       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
16414     fi
16415   done
16416
16417
16418   for element in `$GNUSTEP_CONFIG --base-libs`; do
16419     haveit=
16420     for x in $LIBS; do
16421
16422   acl_save_prefix="$prefix"
16423   prefix="$acl_final_prefix"
16424   acl_save_exec_prefix="$exec_prefix"
16425   exec_prefix="$acl_final_exec_prefix"
16426   eval x=\"$x\"
16427   exec_prefix="$acl_save_exec_prefix"
16428   prefix="$acl_save_prefix"
16429
16430       if test "X$x" = "X$element"; then
16431         haveit=yes
16432         break
16433       fi
16434     done
16435     if test -z "$haveit"; then
16436       LIBS="${LIBS}${LIBS:+ }$element"
16437     fi
16438   done
16439
16440
16441 fi
16442
16443 fi
16444  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
16445 $as_echo_n "checking for GNU make... " >&6; }
16446 if test "${_cv_gnu_make_command+set}" = set; then :
16447   $as_echo_n "(cached) " >&6
16448 else
16449   _cv_gnu_make_command='' ;
16450                 for a in "$MAKE" make gmake gnumake ; do
16451                         if test -z "$a" ; then continue ; fi ;
16452                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
16453                                 _cv_gnu_make_command=$a ;
16454                                 break;
16455                         fi
16456                 done ;
16457
16458 fi
16459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
16460 $as_echo "$_cv_gnu_make_command" >&6; } ;
16461         if test  "x$_cv_gnu_make_command" != "x"  ; then
16462                 ifGNUmake='' ;
16463         else
16464                 ifGNUmake='#' ;
16465                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
16466 $as_echo "\"Not found\"" >&6; };
16467         fi
16468
16469
16470 if test "x$_cv_gnu_make_command" = x; then :
16471   as_fn_error "You need GNU make" "$LINENO" 5
16472 fi
16473 ac_config_files="$ac_config_files GNUmakefile"
16474
16475 cat >confcache <<\_ACEOF
16476 # This file is a shell script that caches the results of configure
16477 # tests run on this system so they can be shared between configure
16478 # scripts and configure runs, see configure's option --config-cache.
16479 # It is not useful on other systems.  If it contains results you don't
16480 # want to keep, you may remove or edit it.
16481 #
16482 # config.status only pays attention to the cache file if you give it
16483 # the --recheck option to rerun configure.
16484 #
16485 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16486 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16487 # following values.
16488
16489 _ACEOF
16490
16491 # The following way of writing the cache mishandles newlines in values,
16492 # but we know of no workaround that is simple, portable, and efficient.
16493 # So, we kill variables containing newlines.
16494 # Ultrix sh set writes to stderr and can't be redirected directly,
16495 # and sets the high bit in the cache file unless we assign to the vars.
16496 (
16497   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16498     eval ac_val=\$$ac_var
16499     case $ac_val in #(
16500     *${as_nl}*)
16501       case $ac_var in #(
16502       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16503 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16504       esac
16505       case $ac_var in #(
16506       _ | IFS | as_nl) ;; #(
16507       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16508       *) { eval $ac_var=; unset $ac_var;} ;;
16509       esac ;;
16510     esac
16511   done
16512
16513   (set) 2>&1 |
16514     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16515     *${as_nl}ac_space=\ *)
16516       # `set' does not quote correctly, so add quotes: double-quote
16517       # substitution turns \\\\ into \\, and sed turns \\ into \.
16518       sed -n \
16519         "s/'/'\\\\''/g;
16520           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16521       ;; #(
16522     *)
16523       # `set' quotes correctly as required by POSIX, so do not add quotes.
16524       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16525       ;;
16526     esac |
16527     sort
16528 ) |
16529   sed '
16530      /^ac_cv_env_/b end
16531      t clear
16532      :clear
16533      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16534      t end
16535      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16536      :end' >>confcache
16537 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16538   if test -w "$cache_file"; then
16539     test "x$cache_file" != "x/dev/null" &&
16540       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16541 $as_echo "$as_me: updating cache $cache_file" >&6;}
16542     cat confcache >$cache_file
16543   else
16544     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16545 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16546   fi
16547 fi
16548 rm -f confcache
16549
16550 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16551 # Let make expand exec_prefix.
16552 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16553
16554 # Transform confdefs.h into DEFS.
16555 # Protect against shell expansion while executing Makefile rules.
16556 # Protect against Makefile macro expansion.
16557 #
16558 # If the first sed substitution is executed (which looks for macros that
16559 # take arguments), then branch to the quote section.  Otherwise,
16560 # look for a macro that doesn't take arguments.
16561 ac_script='
16562 :mline
16563 /\\$/{
16564  N
16565  s,\\\n,,
16566  b mline
16567 }
16568 t clear
16569 :clear
16570 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
16571 t quote
16572 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
16573 t quote
16574 b any
16575 :quote
16576 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
16577 s/\[/\\&/g
16578 s/\]/\\&/g
16579 s/\$/$$/g
16580 H
16581 :any
16582 ${
16583         g
16584         s/^\n//
16585         s/\n/ /g
16586         p
16587 }
16588 '
16589 DEFS=`sed -n "$ac_script" confdefs.h`
16590
16591
16592 ac_libobjs=
16593 ac_ltlibobjs=
16594 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16595   # 1. Remove the extension, and $U if already installed.
16596   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16597   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16598   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16599   #    will be set to the directory where LIBOBJS objects are built.
16600   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16601   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16602 done
16603 LIBOBJS=$ac_libobjs
16604
16605 LTLIBOBJS=$ac_ltlibobjs
16606
16607
16608
16609 : ${CONFIG_STATUS=./config.status}
16610 ac_write_fail=0
16611 ac_clean_files_save=$ac_clean_files
16612 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16613 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16614 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16615 as_write_fail=0
16616 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16617 #! $SHELL
16618 # Generated by $as_me.
16619 # Run this file to recreate the current configuration.
16620 # Compiler output produced by configure, useful for debugging
16621 # configure, is in config.log if it exists.
16622
16623 debug=false
16624 ac_cs_recheck=false
16625 ac_cs_silent=false
16626
16627 SHELL=\${CONFIG_SHELL-$SHELL}
16628 export SHELL
16629 _ASEOF
16630 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16631 ## -------------------- ##
16632 ## M4sh Initialization. ##
16633 ## -------------------- ##
16634
16635 # Be more Bourne compatible
16636 DUALCASE=1; export DUALCASE # for MKS sh
16637 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16638   emulate sh
16639   NULLCMD=:
16640   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16641   # is contrary to our usage.  Disable this feature.
16642   alias -g '${1+"$@"}'='"$@"'
16643   setopt NO_GLOB_SUBST
16644 else
16645   case `(set -o) 2>/dev/null` in #(
16646   *posix*) :
16647     set -o posix ;; #(
16648   *) :
16649      ;;
16650 esac
16651 fi
16652
16653
16654 as_nl='
16655 '
16656 export as_nl
16657 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16658 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16659 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16660 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16661 # Prefer a ksh shell builtin over an external printf program on Solaris,
16662 # but without wasting forks for bash or zsh.
16663 if test -z "$BASH_VERSION$ZSH_VERSION" \
16664     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16665   as_echo='print -r --'
16666   as_echo_n='print -rn --'
16667 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16668   as_echo='printf %s\n'
16669   as_echo_n='printf %s'
16670 else
16671   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
16672     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
16673     as_echo_n='/usr/ucb/echo -n'
16674   else
16675     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
16676     as_echo_n_body='eval
16677       arg=$1;
16678       case $arg in #(
16679       *"$as_nl"*)
16680         expr "X$arg" : "X\\(.*\\)$as_nl";
16681         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
16682       esac;
16683       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
16684     '
16685     export as_echo_n_body
16686     as_echo_n='sh -c $as_echo_n_body as_echo'
16687   fi
16688   export as_echo_body
16689   as_echo='sh -c $as_echo_body as_echo'
16690 fi
16691
16692 # The user is always right.
16693 if test "${PATH_SEPARATOR+set}" != set; then
16694   PATH_SEPARATOR=:
16695   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
16696     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
16697       PATH_SEPARATOR=';'
16698   }
16699 fi
16700
16701
16702 # IFS
16703 # We need space, tab and new line, in precisely that order.  Quoting is
16704 # there to prevent editors from complaining about space-tab.
16705 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
16706 # splitting by setting IFS to empty value.)
16707 IFS=" ""        $as_nl"
16708
16709 # Find who we are.  Look in the path if we contain no directory separator.
16710 case $0 in #((
16711   *[\\/]* ) as_myself=$0 ;;
16712   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16713 for as_dir in $PATH
16714 do
16715   IFS=$as_save_IFS
16716   test -z "$as_dir" && as_dir=.
16717     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16718   done
16719 IFS=$as_save_IFS
16720
16721      ;;
16722 esac
16723 # We did not find ourselves, most probably we were run as `sh COMMAND'
16724 # in which case we are not to be found in the path.
16725 if test "x$as_myself" = x; then
16726   as_myself=$0
16727 fi
16728 if test ! -f "$as_myself"; then
16729   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16730   exit 1
16731 fi
16732
16733 # Unset variables that we do not need and which cause bugs (e.g. in
16734 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
16735 # suppresses any "Segmentation fault" message there.  '((' could
16736 # trigger a bug in pdksh 5.2.14.
16737 for as_var in BASH_ENV ENV MAIL MAILPATH
16738 do eval test x\${$as_var+set} = xset \
16739   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
16740 done
16741 PS1='$ '
16742 PS2='> '
16743 PS4='+ '
16744
16745 # NLS nuisances.
16746 LC_ALL=C
16747 export LC_ALL
16748 LANGUAGE=C
16749 export LANGUAGE
16750
16751 # CDPATH.
16752 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16753
16754
16755 # as_fn_error ERROR [LINENO LOG_FD]
16756 # ---------------------------------
16757 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
16758 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
16759 # script with status $?, using 1 if that was 0.
16760 as_fn_error ()
16761 {
16762   as_status=$?; test $as_status -eq 0 && as_status=1
16763   if test "$3"; then
16764     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
16765     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
16766   fi
16767   $as_echo "$as_me: error: $1" >&2
16768   as_fn_exit $as_status
16769 } # as_fn_error
16770
16771
16772 # as_fn_set_status STATUS
16773 # -----------------------
16774 # Set $? to STATUS, without forking.
16775 as_fn_set_status ()
16776 {
16777   return $1
16778 } # as_fn_set_status
16779
16780 # as_fn_exit STATUS
16781 # -----------------
16782 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
16783 as_fn_exit ()
16784 {
16785   set +e
16786   as_fn_set_status $1
16787   exit $1
16788 } # as_fn_exit
16789
16790 # as_fn_unset VAR
16791 # ---------------
16792 # Portably unset VAR.
16793 as_fn_unset ()
16794 {
16795   { eval $1=; unset $1;}
16796 }
16797 as_unset=as_fn_unset
16798 # as_fn_append VAR VALUE
16799 # ----------------------
16800 # Append the text in VALUE to the end of the definition contained in VAR. Take
16801 # advantage of any shell optimizations that allow amortized linear growth over
16802 # repeated appends, instead of the typical quadratic growth present in naive
16803 # implementations.
16804 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
16805   eval 'as_fn_append ()
16806   {
16807     eval $1+=\$2
16808   }'
16809 else
16810   as_fn_append ()
16811   {
16812     eval $1=\$$1\$2
16813   }
16814 fi # as_fn_append
16815
16816 # as_fn_arith ARG...
16817 # ------------------
16818 # Perform arithmetic evaluation on the ARGs, and store the result in the
16819 # global $as_val. Take advantage of shells that can avoid forks. The arguments
16820 # must be portable across $(()) and expr.
16821 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
16822   eval 'as_fn_arith ()
16823   {
16824     as_val=$(( $* ))
16825   }'
16826 else
16827   as_fn_arith ()
16828   {
16829     as_val=`expr "$@" || test $? -eq 1`
16830   }
16831 fi # as_fn_arith
16832
16833
16834 if expr a : '\(a\)' >/dev/null 2>&1 &&
16835    test "X`expr 00001 : '.*\(...\)'`" = X001; then
16836   as_expr=expr
16837 else
16838   as_expr=false
16839 fi
16840
16841 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16842   as_basename=basename
16843 else
16844   as_basename=false
16845 fi
16846
16847 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16848   as_dirname=dirname
16849 else
16850   as_dirname=false
16851 fi
16852
16853 as_me=`$as_basename -- "$0" ||
16854 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16855          X"$0" : 'X\(//\)$' \| \
16856          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16857 $as_echo X/"$0" |
16858     sed '/^.*\/\([^/][^/]*\)\/*$/{
16859             s//\1/
16860             q
16861           }
16862           /^X\/\(\/\/\)$/{
16863             s//\1/
16864             q
16865           }
16866           /^X\/\(\/\).*/{
16867             s//\1/
16868             q
16869           }
16870           s/.*/./; q'`
16871
16872 # Avoid depending upon Character Ranges.
16873 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16874 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16875 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16876 as_cr_digits='0123456789'
16877 as_cr_alnum=$as_cr_Letters$as_cr_digits
16878
16879 ECHO_C= ECHO_N= ECHO_T=
16880 case `echo -n x` in #(((((
16881 -n*)
16882   case `echo 'xy\c'` in
16883   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16884   xy)  ECHO_C='\c';;
16885   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16886        ECHO_T=' ';;
16887   esac;;
16888 *)
16889   ECHO_N='-n';;
16890 esac
16891
16892 rm -f conf$$ conf$$.exe conf$$.file
16893 if test -d conf$$.dir; then
16894   rm -f conf$$.dir/conf$$.file
16895 else
16896   rm -f conf$$.dir
16897   mkdir conf$$.dir 2>/dev/null
16898 fi
16899 if (echo >conf$$.file) 2>/dev/null; then
16900   if ln -s conf$$.file conf$$ 2>/dev/null; then
16901     as_ln_s='ln -s'
16902     # ... but there are two gotchas:
16903     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16904     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16905     # In both cases, we have to default to `cp -p'.
16906     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16907       as_ln_s='cp -p'
16908   elif ln conf$$.file conf$$ 2>/dev/null; then
16909     as_ln_s=ln
16910   else
16911     as_ln_s='cp -p'
16912   fi
16913 else
16914   as_ln_s='cp -p'
16915 fi
16916 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16917 rmdir conf$$.dir 2>/dev/null
16918
16919
16920 # as_fn_mkdir_p
16921 # -------------
16922 # Create "$as_dir" as a directory, including parents if necessary.
16923 as_fn_mkdir_p ()
16924 {
16925
16926   case $as_dir in #(
16927   -*) as_dir=./$as_dir;;
16928   esac
16929   test -d "$as_dir" || eval $as_mkdir_p || {
16930     as_dirs=
16931     while :; do
16932       case $as_dir in #(
16933       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16934       *) as_qdir=$as_dir;;
16935       esac
16936       as_dirs="'$as_qdir' $as_dirs"
16937       as_dir=`$as_dirname -- "$as_dir" ||
16938 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16939          X"$as_dir" : 'X\(//\)[^/]' \| \
16940          X"$as_dir" : 'X\(//\)$' \| \
16941          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16942 $as_echo X"$as_dir" |
16943     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16944             s//\1/
16945             q
16946           }
16947           /^X\(\/\/\)[^/].*/{
16948             s//\1/
16949             q
16950           }
16951           /^X\(\/\/\)$/{
16952             s//\1/
16953             q
16954           }
16955           /^X\(\/\).*/{
16956             s//\1/
16957             q
16958           }
16959           s/.*/./; q'`
16960       test -d "$as_dir" && break
16961     done
16962     test -z "$as_dirs" || eval "mkdir $as_dirs"
16963   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
16964
16965
16966 } # as_fn_mkdir_p
16967 if mkdir -p . 2>/dev/null; then
16968   as_mkdir_p='mkdir -p "$as_dir"'
16969 else
16970   test -d ./-p && rmdir ./-p
16971   as_mkdir_p=false
16972 fi
16973
16974 if test -x / >/dev/null 2>&1; then
16975   as_test_x='test -x'
16976 else
16977   if ls -dL / >/dev/null 2>&1; then
16978     as_ls_L_option=L
16979   else
16980     as_ls_L_option=
16981   fi
16982   as_test_x='
16983     eval sh -c '\''
16984       if test -d "$1"; then
16985         test -d "$1/.";
16986       else
16987         case $1 in #(
16988         -*)set "./$1";;
16989         esac;
16990         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
16991         ???[sx]*):;;*)false;;esac;fi
16992     '\'' sh
16993   '
16994 fi
16995 as_executable_p=$as_test_x
16996
16997 # Sed expression to map a string onto a valid CPP name.
16998 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16999
17000 # Sed expression to map a string onto a valid variable name.
17001 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17002
17003
17004 exec 6>&1
17005 ## ----------------------------------- ##
17006 ## Main body of $CONFIG_STATUS script. ##
17007 ## ----------------------------------- ##
17008 _ASEOF
17009 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17010
17011 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17012 # Save the log message, to keep $0 and so on meaningful, and to
17013 # report actual input values of CONFIG_FILES etc. instead of their
17014 # values after options handling.
17015 ac_log="
17016 This file was extended by Cycript $as_me 0.9, which was
17017 generated by GNU Autoconf 2.65.  Invocation command line was
17018
17019   CONFIG_FILES    = $CONFIG_FILES
17020   CONFIG_HEADERS  = $CONFIG_HEADERS
17021   CONFIG_LINKS    = $CONFIG_LINKS
17022   CONFIG_COMMANDS = $CONFIG_COMMANDS
17023   $ $0 $@
17024
17025 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17026 "
17027
17028 _ACEOF
17029
17030 case $ac_config_files in *"
17031 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17032 esac
17033
17034
17035
17036 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17037 # Files that config.status was made for.
17038 config_files="$ac_config_files"
17039 config_commands="$ac_config_commands"
17040
17041 _ACEOF
17042
17043 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17044 ac_cs_usage="\
17045 \`$as_me' instantiates files and other configuration actions
17046 from templates according to the current configuration.  Unless the files
17047 and actions are specified as TAGs, all are instantiated by default.
17048
17049 Usage: $0 [OPTION]... [TAG]...
17050
17051   -h, --help       print this help, then exit
17052   -V, --version    print version number and configuration settings, then exit
17053       --config     print configuration, then exit
17054   -q, --quiet, --silent
17055                    do not print progress messages
17056   -d, --debug      don't remove temporary files
17057       --recheck    update $as_me by reconfiguring in the same conditions
17058       --file=FILE[:TEMPLATE]
17059                    instantiate the configuration file FILE
17060
17061 Configuration files:
17062 $config_files
17063
17064 Configuration commands:
17065 $config_commands
17066
17067 Report bugs to <saurik@saurik.com>.
17068 Cycript home page: <http://www.cycript.org/>."
17069
17070 _ACEOF
17071 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17072 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
17073 ac_cs_version="\\
17074 Cycript config.status 0.9
17075 configured by $0, generated by GNU Autoconf 2.65,
17076   with options \\"\$ac_cs_config\\"
17077
17078 Copyright (C) 2009 Free Software Foundation, Inc.
17079 This config.status script is free software; the Free Software Foundation
17080 gives unlimited permission to copy, distribute and modify it."
17081
17082 ac_pwd='$ac_pwd'
17083 srcdir='$srcdir'
17084 INSTALL='$INSTALL'
17085 AWK='$AWK'
17086 test -n "\$AWK" || AWK=awk
17087 _ACEOF
17088
17089 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17090 # The default lists apply if the user does not specify any file.
17091 ac_need_defaults=:
17092 while test $# != 0
17093 do
17094   case $1 in
17095   --*=*)
17096     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17097     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17098     ac_shift=:
17099     ;;
17100   *)
17101     ac_option=$1
17102     ac_optarg=$2
17103     ac_shift=shift
17104     ;;
17105   esac
17106
17107   case $ac_option in
17108   # Handling of the options.
17109   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17110     ac_cs_recheck=: ;;
17111   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17112     $as_echo "$ac_cs_version"; exit ;;
17113   --config | --confi | --conf | --con | --co | --c )
17114     $as_echo "$ac_cs_config"; exit ;;
17115   --debug | --debu | --deb | --de | --d | -d )
17116     debug=: ;;
17117   --file | --fil | --fi | --f )
17118     $ac_shift
17119     case $ac_optarg in
17120     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17121     esac
17122     as_fn_append CONFIG_FILES " '$ac_optarg'"
17123     ac_need_defaults=false;;
17124   --he | --h |  --help | --hel | -h )
17125     $as_echo "$ac_cs_usage"; exit ;;
17126   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17127   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17128     ac_cs_silent=: ;;
17129
17130   # This is an error.
17131   -*) as_fn_error "unrecognized option: \`$1'
17132 Try \`$0 --help' for more information." ;;
17133
17134   *) as_fn_append ac_config_targets " $1"
17135      ac_need_defaults=false ;;
17136
17137   esac
17138   shift
17139 done
17140
17141 ac_configure_extra_args=
17142
17143 if $ac_cs_silent; then
17144   exec 6>/dev/null
17145   ac_configure_extra_args="$ac_configure_extra_args --silent"
17146 fi
17147
17148 _ACEOF
17149 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17150 if \$ac_cs_recheck; then
17151   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17152   shift
17153   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17154   CONFIG_SHELL='$SHELL'
17155   export CONFIG_SHELL
17156   exec "\$@"
17157 fi
17158
17159 _ACEOF
17160 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17161 exec 5>>config.log
17162 {
17163   echo
17164   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17165 ## Running $as_me. ##
17166 _ASBOX
17167   $as_echo "$ac_log"
17168 } >&5
17169
17170 _ACEOF
17171 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17172 #
17173 # INIT-COMMANDS
17174 #
17175
17176
17177 # The HP-UX ksh and POSIX shell print the target directory to stdout
17178 # if CDPATH is set.
17179 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17180
17181 sed_quote_subst='$sed_quote_subst'
17182 double_quote_subst='$double_quote_subst'
17183 delay_variable_subst='$delay_variable_subst'
17184 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
17185 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
17186 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
17187 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
17188 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
17189 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
17190 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
17191 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
17192 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
17193 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
17194 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
17195 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
17196 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
17197 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
17198 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
17199 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
17200 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
17201 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
17202 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
17203 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
17204 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
17205 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
17206 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
17207 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
17208 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
17209 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
17210 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
17211 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17212 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
17213 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
17214 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
17215 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
17216 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
17217 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
17218 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
17219 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17220 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17221 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17222 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
17223 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
17224 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
17225 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
17226 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
17227 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
17228 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"`'
17229 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"`'
17230 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
17231 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
17232 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
17233 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
17234 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
17235 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
17236 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
17237 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
17238 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
17239 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
17240 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
17241 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
17242 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
17243 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
17244 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
17245 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
17246 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17247 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17248 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
17249 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
17250 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
17251 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
17252 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
17253 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17254 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17255 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17256 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17257 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17258 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17259 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
17260 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
17261 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
17262 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
17263 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
17264 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
17265 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
17266 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
17267 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
17268 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
17269 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
17270 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
17271 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
17272 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
17273 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
17274 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17275 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
17276 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
17277 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17278 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
17279 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
17280 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
17281 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
17282 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
17283 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
17284 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
17285 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
17286 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
17287 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
17288 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
17289 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17290 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17291 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
17292 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
17293 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
17294 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
17295 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
17296 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
17297 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
17298 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
17299 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
17300 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
17301 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
17302 compiler_lib_search_dirs='`$ECHO "X$compiler_lib_search_dirs" | $Xsed -e "$delay_single_quote_subst"`'
17303 predep_objects='`$ECHO "X$predep_objects" | $Xsed -e "$delay_single_quote_subst"`'
17304 postdep_objects='`$ECHO "X$postdep_objects" | $Xsed -e "$delay_single_quote_subst"`'
17305 predeps='`$ECHO "X$predeps" | $Xsed -e "$delay_single_quote_subst"`'
17306 postdeps='`$ECHO "X$postdeps" | $Xsed -e "$delay_single_quote_subst"`'
17307 compiler_lib_search_path='`$ECHO "X$compiler_lib_search_path" | $Xsed -e "$delay_single_quote_subst"`'
17308 LD_CXX='`$ECHO "X$LD_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17309 old_archive_cmds_CXX='`$ECHO "X$old_archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17310 compiler_CXX='`$ECHO "X$compiler_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17311 GCC_CXX='`$ECHO "X$GCC_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17312 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "X$lt_prog_compiler_no_builtin_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17313 lt_prog_compiler_wl_CXX='`$ECHO "X$lt_prog_compiler_wl_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17314 lt_prog_compiler_pic_CXX='`$ECHO "X$lt_prog_compiler_pic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17315 lt_prog_compiler_static_CXX='`$ECHO "X$lt_prog_compiler_static_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17316 lt_cv_prog_compiler_c_o_CXX='`$ECHO "X$lt_cv_prog_compiler_c_o_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17317 archive_cmds_need_lc_CXX='`$ECHO "X$archive_cmds_need_lc_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17318 enable_shared_with_static_runtimes_CXX='`$ECHO "X$enable_shared_with_static_runtimes_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17319 export_dynamic_flag_spec_CXX='`$ECHO "X$export_dynamic_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17320 whole_archive_flag_spec_CXX='`$ECHO "X$whole_archive_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17321 compiler_needs_object_CXX='`$ECHO "X$compiler_needs_object_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17322 old_archive_from_new_cmds_CXX='`$ECHO "X$old_archive_from_new_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17323 old_archive_from_expsyms_cmds_CXX='`$ECHO "X$old_archive_from_expsyms_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17324 archive_cmds_CXX='`$ECHO "X$archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17325 archive_expsym_cmds_CXX='`$ECHO "X$archive_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17326 module_cmds_CXX='`$ECHO "X$module_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17327 module_expsym_cmds_CXX='`$ECHO "X$module_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17328 with_gnu_ld_CXX='`$ECHO "X$with_gnu_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17329 allow_undefined_flag_CXX='`$ECHO "X$allow_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17330 no_undefined_flag_CXX='`$ECHO "X$no_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17331 hardcode_libdir_flag_spec_CXX='`$ECHO "X$hardcode_libdir_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17332 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "X$hardcode_libdir_flag_spec_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17333 hardcode_libdir_separator_CXX='`$ECHO "X$hardcode_libdir_separator_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17334 hardcode_direct_CXX='`$ECHO "X$hardcode_direct_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17335 hardcode_direct_absolute_CXX='`$ECHO "X$hardcode_direct_absolute_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17336 hardcode_minus_L_CXX='`$ECHO "X$hardcode_minus_L_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17337 hardcode_shlibpath_var_CXX='`$ECHO "X$hardcode_shlibpath_var_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17338 hardcode_automatic_CXX='`$ECHO "X$hardcode_automatic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17339 inherit_rpath_CXX='`$ECHO "X$inherit_rpath_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17340 link_all_deplibs_CXX='`$ECHO "X$link_all_deplibs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17341 fix_srcfile_path_CXX='`$ECHO "X$fix_srcfile_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17342 always_export_symbols_CXX='`$ECHO "X$always_export_symbols_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17343 export_symbols_cmds_CXX='`$ECHO "X$export_symbols_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17344 exclude_expsyms_CXX='`$ECHO "X$exclude_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17345 include_expsyms_CXX='`$ECHO "X$include_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17346 prelink_cmds_CXX='`$ECHO "X$prelink_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17347 file_list_spec_CXX='`$ECHO "X$file_list_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17348 hardcode_action_CXX='`$ECHO "X$hardcode_action_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17349 compiler_lib_search_dirs_CXX='`$ECHO "X$compiler_lib_search_dirs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17350 predep_objects_CXX='`$ECHO "X$predep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17351 postdep_objects_CXX='`$ECHO "X$postdep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17352 predeps_CXX='`$ECHO "X$predeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17353 postdeps_CXX='`$ECHO "X$postdeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17354 compiler_lib_search_path_CXX='`$ECHO "X$compiler_lib_search_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
17355
17356 LTCC='$LTCC'
17357 LTCFLAGS='$LTCFLAGS'
17358 compiler='$compiler_DEFAULT'
17359
17360 # Quote evaled strings.
17361 for var in SED \
17362 GREP \
17363 EGREP \
17364 FGREP \
17365 LD \
17366 NM \
17367 LN_S \
17368 lt_SP2NL \
17369 lt_NL2SP \
17370 reload_flag \
17371 OBJDUMP \
17372 deplibs_check_method \
17373 file_magic_cmd \
17374 AR \
17375 AR_FLAGS \
17376 STRIP \
17377 RANLIB \
17378 CC \
17379 CFLAGS \
17380 compiler \
17381 lt_cv_sys_global_symbol_pipe \
17382 lt_cv_sys_global_symbol_to_cdecl \
17383 lt_cv_sys_global_symbol_to_c_name_address \
17384 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17385 SHELL \
17386 ECHO \
17387 lt_prog_compiler_no_builtin_flag \
17388 lt_prog_compiler_wl \
17389 lt_prog_compiler_pic \
17390 lt_prog_compiler_static \
17391 lt_cv_prog_compiler_c_o \
17392 need_locks \
17393 DSYMUTIL \
17394 NMEDIT \
17395 LIPO \
17396 OTOOL \
17397 OTOOL64 \
17398 shrext_cmds \
17399 export_dynamic_flag_spec \
17400 whole_archive_flag_spec \
17401 compiler_needs_object \
17402 with_gnu_ld \
17403 allow_undefined_flag \
17404 no_undefined_flag \
17405 hardcode_libdir_flag_spec \
17406 hardcode_libdir_flag_spec_ld \
17407 hardcode_libdir_separator \
17408 fix_srcfile_path \
17409 exclude_expsyms \
17410 include_expsyms \
17411 file_list_spec \
17412 variables_saved_for_relink \
17413 libname_spec \
17414 library_names_spec \
17415 soname_spec \
17416 finish_eval \
17417 old_striplib \
17418 striplib \
17419 compiler_lib_search_dirs \
17420 predep_objects \
17421 postdep_objects \
17422 predeps \
17423 postdeps \
17424 compiler_lib_search_path \
17425 LD_CXX \
17426 compiler_CXX \
17427 lt_prog_compiler_no_builtin_flag_CXX \
17428 lt_prog_compiler_wl_CXX \
17429 lt_prog_compiler_pic_CXX \
17430 lt_prog_compiler_static_CXX \
17431 lt_cv_prog_compiler_c_o_CXX \
17432 export_dynamic_flag_spec_CXX \
17433 whole_archive_flag_spec_CXX \
17434 compiler_needs_object_CXX \
17435 with_gnu_ld_CXX \
17436 allow_undefined_flag_CXX \
17437 no_undefined_flag_CXX \
17438 hardcode_libdir_flag_spec_CXX \
17439 hardcode_libdir_flag_spec_ld_CXX \
17440 hardcode_libdir_separator_CXX \
17441 fix_srcfile_path_CXX \
17442 exclude_expsyms_CXX \
17443 include_expsyms_CXX \
17444 file_list_spec_CXX \
17445 compiler_lib_search_dirs_CXX \
17446 predep_objects_CXX \
17447 postdep_objects_CXX \
17448 predeps_CXX \
17449 postdeps_CXX \
17450 compiler_lib_search_path_CXX; do
17451     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
17452     *[\\\\\\\`\\"\\\$]*)
17453       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17454       ;;
17455     *)
17456       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17457       ;;
17458     esac
17459 done
17460
17461 # Double-quote double-evaled strings.
17462 for var in reload_cmds \
17463 old_postinstall_cmds \
17464 old_postuninstall_cmds \
17465 old_archive_cmds \
17466 extract_expsyms_cmds \
17467 old_archive_from_new_cmds \
17468 old_archive_from_expsyms_cmds \
17469 archive_cmds \
17470 archive_expsym_cmds \
17471 module_cmds \
17472 module_expsym_cmds \
17473 export_symbols_cmds \
17474 prelink_cmds \
17475 postinstall_cmds \
17476 postuninstall_cmds \
17477 finish_cmds \
17478 sys_lib_search_path_spec \
17479 sys_lib_dlsearch_path_spec \
17480 old_archive_cmds_CXX \
17481 old_archive_from_new_cmds_CXX \
17482 old_archive_from_expsyms_cmds_CXX \
17483 archive_cmds_CXX \
17484 archive_expsym_cmds_CXX \
17485 module_cmds_CXX \
17486 module_expsym_cmds_CXX \
17487 export_symbols_cmds_CXX \
17488 prelink_cmds_CXX; do
17489     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
17490     *[\\\\\\\`\\"\\\$]*)
17491       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
17492       ;;
17493     *)
17494       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17495       ;;
17496     esac
17497 done
17498
17499 # Fix-up fallback echo if it was mangled by the above quoting rules.
17500 case \$lt_ECHO in
17501 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
17502   ;;
17503 esac
17504
17505 ac_aux_dir='$ac_aux_dir'
17506 xsi_shell='$xsi_shell'
17507 lt_shell_append='$lt_shell_append'
17508
17509 # See if we are running on zsh, and set the options which allow our
17510 # commands through without removal of \ escapes INIT.
17511 if test -n "\${ZSH_VERSION+set}" ; then
17512    setopt NO_GLOB_SUBST
17513 fi
17514
17515
17516     PACKAGE='$PACKAGE'
17517     VERSION='$VERSION'
17518     TIMESTAMP='$TIMESTAMP'
17519     RM='$RM'
17520     ofile='$ofile'
17521
17522
17523
17524
17525
17526
17527 _ACEOF
17528
17529 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17530
17531 # Handling of arguments.
17532 for ac_config_target in $ac_config_targets
17533 do
17534   case $ac_config_target in
17535     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
17536     "GNUmakefile") CONFIG_FILES="$CONFIG_FILES GNUmakefile" ;;
17537
17538   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17539   esac
17540 done
17541
17542
17543 # If the user did not use the arguments to specify the items to instantiate,
17544 # then the envvar interface is used.  Set only those that are not.
17545 # We use the long form for the default assignment because of an extremely
17546 # bizarre bug on SunOS 4.1.3.
17547 if $ac_need_defaults; then
17548   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17549   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17550 fi
17551
17552 # Have a temporary directory for convenience.  Make it in the build tree
17553 # simply because there is no reason against having it here, and in addition,
17554 # creating and moving files from /tmp can sometimes cause problems.
17555 # Hook for its removal unless debugging.
17556 # Note that there is a small window in which the directory will not be cleaned:
17557 # after its creation but before its name has been assigned to `$tmp'.
17558 $debug ||
17559 {
17560   tmp=
17561   trap 'exit_status=$?
17562   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
17563 ' 0
17564   trap 'as_fn_exit 1' 1 2 13 15
17565 }
17566 # Create a (secure) tmp directory for tmp files.
17567
17568 {
17569   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17570   test -n "$tmp" && test -d "$tmp"
17571 }  ||
17572 {
17573   tmp=./conf$$-$RANDOM
17574   (umask 077 && mkdir "$tmp")
17575 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
17576
17577 # Set up the scripts for CONFIG_FILES section.
17578 # No need to generate them if there are no CONFIG_FILES.
17579 # This happens for instance with `./config.status config.h'.
17580 if test -n "$CONFIG_FILES"; then
17581
17582
17583 ac_cr=`echo X | tr X '\015'`
17584 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17585 # But we know of no other shell where ac_cr would be empty at this
17586 # point, so we can use a bashism as a fallback.
17587 if test "x$ac_cr" = x; then
17588   eval ac_cr=\$\'\\r\'
17589 fi
17590 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17591 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17592   ac_cs_awk_cr='\r'
17593 else
17594   ac_cs_awk_cr=$ac_cr
17595 fi
17596
17597 echo 'BEGIN {' >"$tmp/subs1.awk" &&
17598 _ACEOF
17599
17600
17601 {
17602   echo "cat >conf$$subs.awk <<_ACEOF" &&
17603   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
17604   echo "_ACEOF"
17605 } >conf$$subs.sh ||
17606   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17607 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
17608 ac_delim='%!_!# '
17609 for ac_last_try in false false false false false :; do
17610   . ./conf$$subs.sh ||
17611     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17612
17613   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
17614   if test $ac_delim_n = $ac_delim_num; then
17615     break
17616   elif $ac_last_try; then
17617     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17618   else
17619     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17620   fi
17621 done
17622 rm -f conf$$subs.sh
17623
17624 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17625 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
17626 _ACEOF
17627 sed -n '
17628 h
17629 s/^/S["/; s/!.*/"]=/
17630 p
17631 g
17632 s/^[^!]*!//
17633 :repl
17634 t repl
17635 s/'"$ac_delim"'$//
17636 t delim
17637 :nl
17638 h
17639 s/\(.\{148\}\)..*/\1/
17640 t more1
17641 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
17642 p
17643 n
17644 b repl
17645 :more1
17646 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17647 p
17648 g
17649 s/.\{148\}//
17650 t nl
17651 :delim
17652 h
17653 s/\(.\{148\}\)..*/\1/
17654 t more2
17655 s/["\\]/\\&/g; s/^/"/; s/$/"/
17656 p
17657 b
17658 :more2
17659 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17660 p
17661 g
17662 s/.\{148\}//
17663 t delim
17664 ' <conf$$subs.awk | sed '
17665 /^[^""]/{
17666   N
17667   s/\n//
17668 }
17669 ' >>$CONFIG_STATUS || ac_write_fail=1
17670 rm -f conf$$subs.awk
17671 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17672 _ACAWK
17673 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
17674   for (key in S) S_is_set[key] = 1
17675   FS = "\a"
17676
17677 }
17678 {
17679   line = $ 0
17680   nfields = split(line, field, "@")
17681   substed = 0
17682   len = length(field[1])
17683   for (i = 2; i < nfields; i++) {
17684     key = field[i]
17685     keylen = length(key)
17686     if (S_is_set[key]) {
17687       value = S[key]
17688       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17689       len += length(value) + length(field[++i])
17690       substed = 1
17691     } else
17692       len += 1 + keylen
17693   }
17694
17695   print line
17696 }
17697
17698 _ACAWK
17699 _ACEOF
17700 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17701 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
17702   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
17703 else
17704   cat
17705 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
17706   || as_fn_error "could not setup config files machinery" "$LINENO" 5
17707 _ACEOF
17708
17709 # VPATH may cause trouble with some makes, so we remove $(srcdir),
17710 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17711 # trailing colons and then remove the whole line if VPATH becomes empty
17712 # (actually we leave an empty line to preserve line numbers).
17713 if test "x$srcdir" = x.; then
17714   ac_vpsub='/^[  ]*VPATH[        ]*=/{
17715 s/:*\$(srcdir):*/:/
17716 s/:*\${srcdir}:*/:/
17717 s/:*@srcdir@:*/:/
17718 s/^\([^=]*=[     ]*\):*/\1/
17719 s/:*$//
17720 s/^[^=]*=[       ]*$//
17721 }'
17722 fi
17723
17724 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17725 fi # test -n "$CONFIG_FILES"
17726
17727
17728 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
17729 shift
17730 for ac_tag
17731 do
17732   case $ac_tag in
17733   :[FHLC]) ac_mode=$ac_tag; continue;;
17734   esac
17735   case $ac_mode$ac_tag in
17736   :[FHL]*:*);;
17737   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
17738   :[FH]-) ac_tag=-:-;;
17739   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17740   esac
17741   ac_save_IFS=$IFS
17742   IFS=:
17743   set x $ac_tag
17744   IFS=$ac_save_IFS
17745   shift
17746   ac_file=$1
17747   shift
17748
17749   case $ac_mode in
17750   :L) ac_source=$1;;
17751   :[FH])
17752     ac_file_inputs=
17753     for ac_f
17754     do
17755       case $ac_f in
17756       -) ac_f="$tmp/stdin";;
17757       *) # Look for the file first in the build tree, then in the source tree
17758          # (if the path is not absolute).  The absolute path cannot be DOS-style,
17759          # because $ac_f cannot contain `:'.
17760          test -f "$ac_f" ||
17761            case $ac_f in
17762            [\\/$]*) false;;
17763            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17764            esac ||
17765            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
17766       esac
17767       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
17768       as_fn_append ac_file_inputs " '$ac_f'"
17769     done
17770
17771     # Let's still pretend it is `configure' which instantiates (i.e., don't
17772     # use $as_me), people would be surprised to read:
17773     #    /* config.h.  Generated by config.status.  */
17774     configure_input='Generated from '`
17775           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
17776         `' by configure.'
17777     if test x"$ac_file" != x-; then
17778       configure_input="$ac_file.  $configure_input"
17779       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
17780 $as_echo "$as_me: creating $ac_file" >&6;}
17781     fi
17782     # Neutralize special characters interpreted by sed in replacement strings.
17783     case $configure_input in #(
17784     *\&* | *\|* | *\\* )
17785        ac_sed_conf_input=`$as_echo "$configure_input" |
17786        sed 's/[\\\\&|]/\\\\&/g'`;; #(
17787     *) ac_sed_conf_input=$configure_input;;
17788     esac
17789
17790     case $ac_tag in
17791     *:-:* | *:-) cat >"$tmp/stdin" \
17792       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
17793     esac
17794     ;;
17795   esac
17796
17797   ac_dir=`$as_dirname -- "$ac_file" ||
17798 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17799          X"$ac_file" : 'X\(//\)[^/]' \| \
17800          X"$ac_file" : 'X\(//\)$' \| \
17801          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17802 $as_echo X"$ac_file" |
17803     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17804             s//\1/
17805             q
17806           }
17807           /^X\(\/\/\)[^/].*/{
17808             s//\1/
17809             q
17810           }
17811           /^X\(\/\/\)$/{
17812             s//\1/
17813             q
17814           }
17815           /^X\(\/\).*/{
17816             s//\1/
17817             q
17818           }
17819           s/.*/./; q'`
17820   as_dir="$ac_dir"; as_fn_mkdir_p
17821   ac_builddir=.
17822
17823 case "$ac_dir" in
17824 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17825 *)
17826   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17827   # A ".." for each directory in $ac_dir_suffix.
17828   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17829   case $ac_top_builddir_sub in
17830   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17831   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17832   esac ;;
17833 esac
17834 ac_abs_top_builddir=$ac_pwd
17835 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17836 # for backward compatibility:
17837 ac_top_builddir=$ac_top_build_prefix
17838
17839 case $srcdir in
17840   .)  # We are building in place.
17841     ac_srcdir=.
17842     ac_top_srcdir=$ac_top_builddir_sub
17843     ac_abs_top_srcdir=$ac_pwd ;;
17844   [\\/]* | ?:[\\/]* )  # Absolute name.
17845     ac_srcdir=$srcdir$ac_dir_suffix;
17846     ac_top_srcdir=$srcdir
17847     ac_abs_top_srcdir=$srcdir ;;
17848   *) # Relative name.
17849     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17850     ac_top_srcdir=$ac_top_build_prefix$srcdir
17851     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17852 esac
17853 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17854
17855
17856   case $ac_mode in
17857   :F)
17858   #
17859   # CONFIG_FILE
17860   #
17861
17862   case $INSTALL in
17863   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17864   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17865   esac
17866 _ACEOF
17867
17868 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17869 # If the template does not know about datarootdir, expand it.
17870 # FIXME: This hack should be removed a few years after 2.60.
17871 ac_datarootdir_hack=; ac_datarootdir_seen=
17872 ac_sed_dataroot='
17873 /datarootdir/ {
17874   p
17875   q
17876 }
17877 /@datadir@/p
17878 /@docdir@/p
17879 /@infodir@/p
17880 /@localedir@/p
17881 /@mandir@/p'
17882 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17883 *datarootdir*) ac_datarootdir_seen=yes;;
17884 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17885   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17886 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17887 _ACEOF
17888 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17889   ac_datarootdir_hack='
17890   s&@datadir@&$datadir&g
17891   s&@docdir@&$docdir&g
17892   s&@infodir@&$infodir&g
17893   s&@localedir@&$localedir&g
17894   s&@mandir@&$mandir&g
17895   s&\\\${datarootdir}&$datarootdir&g' ;;
17896 esac
17897 _ACEOF
17898
17899 # Neutralize VPATH when `$srcdir' = `.'.
17900 # Shell code in configure.ac might set extrasub.
17901 # FIXME: do we really want to maintain this feature?
17902 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17903 ac_sed_extra="$ac_vpsub
17904 $extrasub
17905 _ACEOF
17906 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17907 :t
17908 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17909 s|@configure_input@|$ac_sed_conf_input|;t t
17910 s&@top_builddir@&$ac_top_builddir_sub&;t t
17911 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17912 s&@srcdir@&$ac_srcdir&;t t
17913 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17914 s&@top_srcdir@&$ac_top_srcdir&;t t
17915 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17916 s&@builddir@&$ac_builddir&;t t
17917 s&@abs_builddir@&$ac_abs_builddir&;t t
17918 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17919 s&@INSTALL@&$ac_INSTALL&;t t
17920 $ac_datarootdir_hack
17921 "
17922 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
17923   || as_fn_error "could not create $ac_file" "$LINENO" 5
17924
17925 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17926   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
17927   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
17928   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17929 which seems to be undefined.  Please make sure it is defined." >&5
17930 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17931 which seems to be undefined.  Please make sure it is defined." >&2;}
17932
17933   rm -f "$tmp/stdin"
17934   case $ac_file in
17935   -) cat "$tmp/out" && rm -f "$tmp/out";;
17936   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
17937   esac \
17938   || as_fn_error "could not create $ac_file" "$LINENO" 5
17939  ;;
17940
17941
17942   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17943 $as_echo "$as_me: executing $ac_file commands" >&6;}
17944  ;;
17945   esac
17946
17947
17948   case $ac_file$ac_mode in
17949     "libtool":C)
17950
17951     # See if we are running on zsh, and set the options which allow our
17952     # commands through without removal of \ escapes.
17953     if test -n "${ZSH_VERSION+set}" ; then
17954       setopt NO_GLOB_SUBST
17955     fi
17956
17957     cfgfile="${ofile}T"
17958     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17959     $RM "$cfgfile"
17960
17961     cat <<_LT_EOF >> "$cfgfile"
17962 #! $SHELL
17963
17964 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17965 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17966 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17967 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17968 #
17969 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17970 #                 2006, 2007, 2008 Free Software Foundation, Inc.
17971 #   Written by Gordon Matzigkeit, 1996
17972 #
17973 #   This file is part of GNU Libtool.
17974 #
17975 # GNU Libtool is free software; you can redistribute it and/or
17976 # modify it under the terms of the GNU General Public License as
17977 # published by the Free Software Foundation; either version 2 of
17978 # the License, or (at your option) any later version.
17979 #
17980 # As a special exception to the GNU General Public License,
17981 # if you distribute this file as part of a program or library that
17982 # is built using GNU Libtool, you may include this file under the
17983 # same distribution terms that you use for the rest of that program.
17984 #
17985 # GNU Libtool is distributed in the hope that it will be useful,
17986 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17987 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17988 # GNU General Public License for more details.
17989 #
17990 # You should have received a copy of the GNU General Public License
17991 # along with GNU Libtool; see the file COPYING.  If not, a copy
17992 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17993 # obtained by writing to the Free Software Foundation, Inc.,
17994 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17995
17996
17997 # The names of the tagged configurations supported by this script.
17998 available_tags="CXX "
17999
18000 # ### BEGIN LIBTOOL CONFIG
18001
18002 # Which release of libtool.m4 was used?
18003 macro_version=$macro_version
18004 macro_revision=$macro_revision
18005
18006 # Whether or not to build static libraries.
18007 build_old_libs=$enable_static
18008
18009 # Whether or not to build shared libraries.
18010 build_libtool_libs=$enable_shared
18011
18012 # What type of objects to build.
18013 pic_mode=$pic_mode
18014
18015 # Whether or not to optimize for fast installation.
18016 fast_install=$enable_fast_install
18017
18018 # The host system.
18019 host_alias=$host_alias
18020 host=$host
18021 host_os=$host_os
18022
18023 # The build system.
18024 build_alias=$build_alias
18025 build=$build
18026 build_os=$build_os
18027
18028 # A sed program that does not truncate output.
18029 SED=$lt_SED
18030
18031 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18032 Xsed="\$SED -e 1s/^X//"
18033
18034 # A grep program that handles long lines.
18035 GREP=$lt_GREP
18036
18037 # An ERE matcher.
18038 EGREP=$lt_EGREP
18039
18040 # A literal string matcher.
18041 FGREP=$lt_FGREP
18042
18043 # A BSD- or MS-compatible name lister.
18044 NM=$lt_NM
18045
18046 # Whether we need soft or hard links.
18047 LN_S=$lt_LN_S
18048
18049 # What is the maximum length of a command?
18050 max_cmd_len=$max_cmd_len
18051
18052 # Object file suffix (normally "o").
18053 objext=$ac_objext
18054
18055 # Executable file suffix (normally "").
18056 exeext=$exeext
18057
18058 # whether the shell understands "unset".
18059 lt_unset=$lt_unset
18060
18061 # turn spaces into newlines.
18062 SP2NL=$lt_lt_SP2NL
18063
18064 # turn newlines into spaces.
18065 NL2SP=$lt_lt_NL2SP
18066
18067 # How to create reloadable object files.
18068 reload_flag=$lt_reload_flag
18069 reload_cmds=$lt_reload_cmds
18070
18071 # An object symbol dumper.
18072 OBJDUMP=$lt_OBJDUMP
18073
18074 # Method to check whether dependent libraries are shared objects.
18075 deplibs_check_method=$lt_deplibs_check_method
18076
18077 # Command to use when deplibs_check_method == "file_magic".
18078 file_magic_cmd=$lt_file_magic_cmd
18079
18080 # The archiver.
18081 AR=$lt_AR
18082 AR_FLAGS=$lt_AR_FLAGS
18083
18084 # A symbol stripping program.
18085 STRIP=$lt_STRIP
18086
18087 # Commands used to install an old-style archive.
18088 RANLIB=$lt_RANLIB
18089 old_postinstall_cmds=$lt_old_postinstall_cmds
18090 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18091
18092 # A C compiler.
18093 LTCC=$lt_CC
18094
18095 # LTCC compiler flags.
18096 LTCFLAGS=$lt_CFLAGS
18097
18098 # Take the output of nm and produce a listing of raw symbols and C names.
18099 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18100
18101 # Transform the output of nm in a proper C declaration.
18102 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18103
18104 # Transform the output of nm in a C name address pair.
18105 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18106
18107 # Transform the output of nm in a C name address pair when lib prefix is needed.
18108 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18109
18110 # The name of the directory that contains temporary libtool files.
18111 objdir=$objdir
18112
18113 # Shell to use when invoking shell scripts.
18114 SHELL=$lt_SHELL
18115
18116 # An echo program that does not interpret backslashes.
18117 ECHO=$lt_ECHO
18118
18119 # Used to examine libraries when file_magic_cmd begins with "file".
18120 MAGIC_CMD=$MAGIC_CMD
18121
18122 # Must we lock files when doing compilation?
18123 need_locks=$lt_need_locks
18124
18125 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18126 DSYMUTIL=$lt_DSYMUTIL
18127
18128 # Tool to change global to local symbols on Mac OS X.
18129 NMEDIT=$lt_NMEDIT
18130
18131 # Tool to manipulate fat objects and archives on Mac OS X.
18132 LIPO=$lt_LIPO
18133
18134 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18135 OTOOL=$lt_OTOOL
18136
18137 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18138 OTOOL64=$lt_OTOOL64
18139
18140 # Old archive suffix (normally "a").
18141 libext=$libext
18142
18143 # Shared library suffix (normally ".so").
18144 shrext_cmds=$lt_shrext_cmds
18145
18146 # The commands to extract the exported symbol list from a shared archive.
18147 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18148
18149 # Variables whose values should be saved in libtool wrapper scripts and
18150 # restored at link time.
18151 variables_saved_for_relink=$lt_variables_saved_for_relink
18152
18153 # Do we need the "lib" prefix for modules?
18154 need_lib_prefix=$need_lib_prefix
18155
18156 # Do we need a version for libraries?
18157 need_version=$need_version
18158
18159 # Library versioning type.
18160 version_type=$version_type
18161
18162 # Shared library runtime path variable.
18163 runpath_var=$runpath_var
18164
18165 # Shared library path variable.
18166 shlibpath_var=$shlibpath_var
18167
18168 # Is shlibpath searched before the hard-coded library search path?
18169 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18170
18171 # Format of library name prefix.
18172 libname_spec=$lt_libname_spec
18173
18174 # List of archive names.  First name is the real one, the rest are links.
18175 # The last name is the one that the linker finds with -lNAME
18176 library_names_spec=$lt_library_names_spec
18177
18178 # The coded name of the library, if different from the real name.
18179 soname_spec=$lt_soname_spec
18180
18181 # Command to use after installation of a shared archive.
18182 postinstall_cmds=$lt_postinstall_cmds
18183
18184 # Command to use after uninstallation of a shared archive.
18185 postuninstall_cmds=$lt_postuninstall_cmds
18186
18187 # Commands used to finish a libtool library installation in a directory.
18188 finish_cmds=$lt_finish_cmds
18189
18190 # As "finish_cmds", except a single script fragment to be evaled but
18191 # not shown.
18192 finish_eval=$lt_finish_eval
18193
18194 # Whether we should hardcode library paths into libraries.
18195 hardcode_into_libs=$hardcode_into_libs
18196
18197 # Compile-time system search path for libraries.
18198 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18199
18200 # Run-time system search path for libraries.
18201 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18202
18203 # Whether dlopen is supported.
18204 dlopen_support=$enable_dlopen
18205
18206 # Whether dlopen of programs is supported.
18207 dlopen_self=$enable_dlopen_self
18208
18209 # Whether dlopen of statically linked programs is supported.
18210 dlopen_self_static=$enable_dlopen_self_static
18211
18212 # Commands to strip libraries.
18213 old_striplib=$lt_old_striplib
18214 striplib=$lt_striplib
18215
18216
18217 # The linker used to build libraries.
18218 LD=$lt_LD
18219
18220 # Commands used to build an old-style archive.
18221 old_archive_cmds=$lt_old_archive_cmds
18222
18223 # A language specific compiler.
18224 CC=$lt_compiler
18225
18226 # Is the compiler the GNU compiler?
18227 with_gcc=$GCC
18228
18229 # Compiler flag to turn off builtin functions.
18230 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
18231
18232 # How to pass a linker flag through the compiler.
18233 wl=$lt_lt_prog_compiler_wl
18234
18235 # Additional compiler flags for building library objects.
18236 pic_flag=$lt_lt_prog_compiler_pic
18237
18238 # Compiler flag to prevent dynamic linking.
18239 link_static_flag=$lt_lt_prog_compiler_static
18240
18241 # Does compiler simultaneously support -c and -o options?
18242 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
18243
18244 # Whether or not to add -lc for building shared libraries.
18245 build_libtool_need_lc=$archive_cmds_need_lc
18246
18247 # Whether or not to disallow shared libs when runtime libs are static.
18248 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
18249
18250 # Compiler flag to allow reflexive dlopens.
18251 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
18252
18253 # Compiler flag to generate shared objects directly from archives.
18254 whole_archive_flag_spec=$lt_whole_archive_flag_spec
18255
18256 # Whether the compiler copes with passing no objects directly.
18257 compiler_needs_object=$lt_compiler_needs_object
18258
18259 # Create an old-style archive from a shared archive.
18260 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
18261
18262 # Create a temporary old-style archive to link instead of a shared archive.
18263 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
18264
18265 # Commands used to build a shared archive.
18266 archive_cmds=$lt_archive_cmds
18267 archive_expsym_cmds=$lt_archive_expsym_cmds
18268
18269 # Commands used to build a loadable module if different from building
18270 # a shared archive.
18271 module_cmds=$lt_module_cmds
18272 module_expsym_cmds=$lt_module_expsym_cmds
18273
18274 # Whether we are building with GNU ld or not.
18275 with_gnu_ld=$lt_with_gnu_ld
18276
18277 # Flag that allows shared libraries with undefined symbols to be built.
18278 allow_undefined_flag=$lt_allow_undefined_flag
18279
18280 # Flag that enforces no undefined symbols.
18281 no_undefined_flag=$lt_no_undefined_flag
18282
18283 # Flag to hardcode \$libdir into a binary during linking.
18284 # This must work even if \$libdir does not exist
18285 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
18286
18287 # If ld is used when linking, flag to hardcode \$libdir into a binary
18288 # during linking.  This must work even if \$libdir does not exist.
18289 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
18290
18291 # Whether we need a single "-rpath" flag with a separated argument.
18292 hardcode_libdir_separator=$lt_hardcode_libdir_separator
18293
18294 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18295 # DIR into the resulting binary.
18296 hardcode_direct=$hardcode_direct
18297
18298 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18299 # DIR into the resulting binary and the resulting library dependency is
18300 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18301 # library is relocated.
18302 hardcode_direct_absolute=$hardcode_direct_absolute
18303
18304 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18305 # into the resulting binary.
18306 hardcode_minus_L=$hardcode_minus_L
18307
18308 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18309 # into the resulting binary.
18310 hardcode_shlibpath_var=$hardcode_shlibpath_var
18311
18312 # Set to "yes" if building a shared library automatically hardcodes DIR
18313 # into the library and all subsequent libraries and executables linked
18314 # against it.
18315 hardcode_automatic=$hardcode_automatic
18316
18317 # Set to yes if linker adds runtime paths of dependent libraries
18318 # to runtime path list.
18319 inherit_rpath=$inherit_rpath
18320
18321 # Whether libtool must link a program against all its dependency libraries.
18322 link_all_deplibs=$link_all_deplibs
18323
18324 # Fix the shell variable \$srcfile for the compiler.
18325 fix_srcfile_path=$lt_fix_srcfile_path
18326
18327 # Set to "yes" if exported symbols are required.
18328 always_export_symbols=$always_export_symbols
18329
18330 # The commands to list exported symbols.
18331 export_symbols_cmds=$lt_export_symbols_cmds
18332
18333 # Symbols that should not be listed in the preloaded symbols.
18334 exclude_expsyms=$lt_exclude_expsyms
18335
18336 # Symbols that must always be exported.
18337 include_expsyms=$lt_include_expsyms
18338
18339 # Commands necessary for linking programs (against libraries) with templates.
18340 prelink_cmds=$lt_prelink_cmds
18341
18342 # Specify filename containing input files.
18343 file_list_spec=$lt_file_list_spec
18344
18345 # How to hardcode a shared library path into an executable.
18346 hardcode_action=$hardcode_action
18347
18348 # The directories searched by this compiler when creating a shared library.
18349 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
18350
18351 # Dependencies to place before and after the objects being linked to
18352 # create a shared library.
18353 predep_objects=$lt_predep_objects
18354 postdep_objects=$lt_postdep_objects
18355 predeps=$lt_predeps
18356 postdeps=$lt_postdeps
18357
18358 # The library search path used internally by the compiler when linking
18359 # a shared library.
18360 compiler_lib_search_path=$lt_compiler_lib_search_path
18361
18362 # ### END LIBTOOL CONFIG
18363
18364 _LT_EOF
18365
18366   case $host_os in
18367   aix3*)
18368     cat <<\_LT_EOF >> "$cfgfile"
18369 # AIX sometimes has problems with the GCC collect2 program.  For some
18370 # reason, if we set the COLLECT_NAMES environment variable, the problems
18371 # vanish in a puff of smoke.
18372 if test "X${COLLECT_NAMES+set}" != Xset; then
18373   COLLECT_NAMES=
18374   export COLLECT_NAMES
18375 fi
18376 _LT_EOF
18377     ;;
18378   esac
18379
18380
18381 ltmain="$ac_aux_dir/ltmain.sh"
18382
18383
18384   # We use sed instead of cat because bash on DJGPP gets confused if
18385   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
18386   # text mode, it properly converts lines to CR/LF.  This bash problem
18387   # is reportedly fixed, but why not run on old versions too?
18388   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
18389     || (rm -f "$cfgfile"; exit 1)
18390
18391   case $xsi_shell in
18392   yes)
18393     cat << \_LT_EOF >> "$cfgfile"
18394
18395 # func_dirname file append nondir_replacement
18396 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18397 # otherwise set result to NONDIR_REPLACEMENT.
18398 func_dirname ()
18399 {
18400   case ${1} in
18401     */*) func_dirname_result="${1%/*}${2}" ;;
18402     *  ) func_dirname_result="${3}" ;;
18403   esac
18404 }
18405
18406 # func_basename file
18407 func_basename ()
18408 {
18409   func_basename_result="${1##*/}"
18410 }
18411
18412 # func_dirname_and_basename file append nondir_replacement
18413 # perform func_basename and func_dirname in a single function
18414 # call:
18415 #   dirname:  Compute the dirname of FILE.  If nonempty,
18416 #             add APPEND to the result, otherwise set result
18417 #             to NONDIR_REPLACEMENT.
18418 #             value returned in "$func_dirname_result"
18419 #   basename: Compute filename of FILE.
18420 #             value retuned in "$func_basename_result"
18421 # Implementation must be kept synchronized with func_dirname
18422 # and func_basename. For efficiency, we do not delegate to
18423 # those functions but instead duplicate the functionality here.
18424 func_dirname_and_basename ()
18425 {
18426   case ${1} in
18427     */*) func_dirname_result="${1%/*}${2}" ;;
18428     *  ) func_dirname_result="${3}" ;;
18429   esac
18430   func_basename_result="${1##*/}"
18431 }
18432
18433 # func_stripname prefix suffix name
18434 # strip PREFIX and SUFFIX off of NAME.
18435 # PREFIX and SUFFIX must not contain globbing or regex special
18436 # characters, hashes, percent signs, but SUFFIX may contain a leading
18437 # dot (in which case that matches only a dot).
18438 func_stripname ()
18439 {
18440   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
18441   # positional parameters, so assign one to ordinary parameter first.
18442   func_stripname_result=${3}
18443   func_stripname_result=${func_stripname_result#"${1}"}
18444   func_stripname_result=${func_stripname_result%"${2}"}
18445 }
18446
18447 # func_opt_split
18448 func_opt_split ()
18449 {
18450   func_opt_split_opt=${1%%=*}
18451   func_opt_split_arg=${1#*=}
18452 }
18453
18454 # func_lo2o object
18455 func_lo2o ()
18456 {
18457   case ${1} in
18458     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
18459     *)    func_lo2o_result=${1} ;;
18460   esac
18461 }
18462
18463 # func_xform libobj-or-source
18464 func_xform ()
18465 {
18466   func_xform_result=${1%.*}.lo
18467 }
18468
18469 # func_arith arithmetic-term...
18470 func_arith ()
18471 {
18472   func_arith_result=$(( $* ))
18473 }
18474
18475 # func_len string
18476 # STRING may not start with a hyphen.
18477 func_len ()
18478 {
18479   func_len_result=${#1}
18480 }
18481
18482 _LT_EOF
18483     ;;
18484   *) # Bourne compatible functions.
18485     cat << \_LT_EOF >> "$cfgfile"
18486
18487 # func_dirname file append nondir_replacement
18488 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18489 # otherwise set result to NONDIR_REPLACEMENT.
18490 func_dirname ()
18491 {
18492   # Extract subdirectory from the argument.
18493   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
18494   if test "X$func_dirname_result" = "X${1}"; then
18495     func_dirname_result="${3}"
18496   else
18497     func_dirname_result="$func_dirname_result${2}"
18498   fi
18499 }
18500
18501 # func_basename file
18502 func_basename ()
18503 {
18504   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
18505 }
18506
18507
18508 # func_stripname prefix suffix name
18509 # strip PREFIX and SUFFIX off of NAME.
18510 # PREFIX and SUFFIX must not contain globbing or regex special
18511 # characters, hashes, percent signs, but SUFFIX may contain a leading
18512 # dot (in which case that matches only a dot).
18513 # func_strip_suffix prefix name
18514 func_stripname ()
18515 {
18516   case ${2} in
18517     .*) func_stripname_result=`$ECHO "X${3}" \
18518            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
18519     *)  func_stripname_result=`$ECHO "X${3}" \
18520            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
18521   esac
18522 }
18523
18524 # sed scripts:
18525 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
18526 my_sed_long_arg='1s/^-[^=]*=//'
18527
18528 # func_opt_split
18529 func_opt_split ()
18530 {
18531   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
18532   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
18533 }
18534
18535 # func_lo2o object
18536 func_lo2o ()
18537 {
18538   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
18539 }
18540
18541 # func_xform libobj-or-source
18542 func_xform ()
18543 {
18544   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
18545 }
18546
18547 # func_arith arithmetic-term...
18548 func_arith ()
18549 {
18550   func_arith_result=`expr "$@"`
18551 }
18552
18553 # func_len string
18554 # STRING may not start with a hyphen.
18555 func_len ()
18556 {
18557   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
18558 }
18559
18560 _LT_EOF
18561 esac
18562
18563 case $lt_shell_append in
18564   yes)
18565     cat << \_LT_EOF >> "$cfgfile"
18566
18567 # func_append var value
18568 # Append VALUE to the end of shell variable VAR.
18569 func_append ()
18570 {
18571   eval "$1+=\$2"
18572 }
18573 _LT_EOF
18574     ;;
18575   *)
18576     cat << \_LT_EOF >> "$cfgfile"
18577
18578 # func_append var value
18579 # Append VALUE to the end of shell variable VAR.
18580 func_append ()
18581 {
18582   eval "$1=\$$1\$2"
18583 }
18584
18585 _LT_EOF
18586     ;;
18587   esac
18588
18589
18590   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
18591     || (rm -f "$cfgfile"; exit 1)
18592
18593   mv -f "$cfgfile" "$ofile" ||
18594     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
18595   chmod +x "$ofile"
18596
18597
18598     cat <<_LT_EOF >> "$ofile"
18599
18600 # ### BEGIN LIBTOOL TAG CONFIG: CXX
18601
18602 # The linker used to build libraries.
18603 LD=$lt_LD_CXX
18604
18605 # Commands used to build an old-style archive.
18606 old_archive_cmds=$lt_old_archive_cmds_CXX
18607
18608 # A language specific compiler.
18609 CC=$lt_compiler_CXX
18610
18611 # Is the compiler the GNU compiler?
18612 with_gcc=$GCC_CXX
18613
18614 # Compiler flag to turn off builtin functions.
18615 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
18616
18617 # How to pass a linker flag through the compiler.
18618 wl=$lt_lt_prog_compiler_wl_CXX
18619
18620 # Additional compiler flags for building library objects.
18621 pic_flag=$lt_lt_prog_compiler_pic_CXX
18622
18623 # Compiler flag to prevent dynamic linking.
18624 link_static_flag=$lt_lt_prog_compiler_static_CXX
18625
18626 # Does compiler simultaneously support -c and -o options?
18627 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
18628
18629 # Whether or not to add -lc for building shared libraries.
18630 build_libtool_need_lc=$archive_cmds_need_lc_CXX
18631
18632 # Whether or not to disallow shared libs when runtime libs are static.
18633 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
18634
18635 # Compiler flag to allow reflexive dlopens.
18636 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
18637
18638 # Compiler flag to generate shared objects directly from archives.
18639 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
18640
18641 # Whether the compiler copes with passing no objects directly.
18642 compiler_needs_object=$lt_compiler_needs_object_CXX
18643
18644 # Create an old-style archive from a shared archive.
18645 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
18646
18647 # Create a temporary old-style archive to link instead of a shared archive.
18648 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
18649
18650 # Commands used to build a shared archive.
18651 archive_cmds=$lt_archive_cmds_CXX
18652 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
18653
18654 # Commands used to build a loadable module if different from building
18655 # a shared archive.
18656 module_cmds=$lt_module_cmds_CXX
18657 module_expsym_cmds=$lt_module_expsym_cmds_CXX
18658
18659 # Whether we are building with GNU ld or not.
18660 with_gnu_ld=$lt_with_gnu_ld_CXX
18661
18662 # Flag that allows shared libraries with undefined symbols to be built.
18663 allow_undefined_flag=$lt_allow_undefined_flag_CXX
18664
18665 # Flag that enforces no undefined symbols.
18666 no_undefined_flag=$lt_no_undefined_flag_CXX
18667
18668 # Flag to hardcode \$libdir into a binary during linking.
18669 # This must work even if \$libdir does not exist
18670 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
18671
18672 # If ld is used when linking, flag to hardcode \$libdir into a binary
18673 # during linking.  This must work even if \$libdir does not exist.
18674 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
18675
18676 # Whether we need a single "-rpath" flag with a separated argument.
18677 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
18678
18679 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18680 # DIR into the resulting binary.
18681 hardcode_direct=$hardcode_direct_CXX
18682
18683 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18684 # DIR into the resulting binary and the resulting library dependency is
18685 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18686 # library is relocated.
18687 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
18688
18689 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18690 # into the resulting binary.
18691 hardcode_minus_L=$hardcode_minus_L_CXX
18692
18693 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18694 # into the resulting binary.
18695 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
18696
18697 # Set to "yes" if building a shared library automatically hardcodes DIR
18698 # into the library and all subsequent libraries and executables linked
18699 # against it.
18700 hardcode_automatic=$hardcode_automatic_CXX
18701
18702 # Set to yes if linker adds runtime paths of dependent libraries
18703 # to runtime path list.
18704 inherit_rpath=$inherit_rpath_CXX
18705
18706 # Whether libtool must link a program against all its dependency libraries.
18707 link_all_deplibs=$link_all_deplibs_CXX
18708
18709 # Fix the shell variable \$srcfile for the compiler.
18710 fix_srcfile_path=$lt_fix_srcfile_path_CXX
18711
18712 # Set to "yes" if exported symbols are required.
18713 always_export_symbols=$always_export_symbols_CXX
18714
18715 # The commands to list exported symbols.
18716 export_symbols_cmds=$lt_export_symbols_cmds_CXX
18717
18718 # Symbols that should not be listed in the preloaded symbols.
18719 exclude_expsyms=$lt_exclude_expsyms_CXX
18720
18721 # Symbols that must always be exported.
18722 include_expsyms=$lt_include_expsyms_CXX
18723
18724 # Commands necessary for linking programs (against libraries) with templates.
18725 prelink_cmds=$lt_prelink_cmds_CXX
18726
18727 # Specify filename containing input files.
18728 file_list_spec=$lt_file_list_spec_CXX
18729
18730 # How to hardcode a shared library path into an executable.
18731 hardcode_action=$hardcode_action_CXX
18732
18733 # The directories searched by this compiler when creating a shared library.
18734 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
18735
18736 # Dependencies to place before and after the objects being linked to
18737 # create a shared library.
18738 predep_objects=$lt_predep_objects_CXX
18739 postdep_objects=$lt_postdep_objects_CXX
18740 predeps=$lt_predeps_CXX
18741 postdeps=$lt_postdeps_CXX
18742
18743 # The library search path used internally by the compiler when linking
18744 # a shared library.
18745 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
18746
18747 # ### END LIBTOOL TAG CONFIG: CXX
18748 _LT_EOF
18749
18750  ;;
18751
18752   esac
18753 done # for ac_tag
18754
18755
18756 as_fn_exit 0
18757 _ACEOF
18758 ac_clean_files=$ac_clean_files_save
18759
18760 test $ac_write_fail = 0 ||
18761   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
18762
18763
18764 # configure is writing to config.log, and then calls config.status.
18765 # config.status does its own redirection, appending to config.log.
18766 # Unfortunately, on DOS this fails, as config.log is still kept open
18767 # by configure, so config.status won't be able to write to it; its
18768 # output is simply discarded.  So we exec the FD to /dev/null,
18769 # effectively closing config.log, so it can be properly (re)opened and
18770 # appended to by config.status.  When coming back to configure, we
18771 # need to make the FD available again.
18772 if test "$no_create" != yes; then
18773   ac_cs_success=:
18774   ac_config_status_args=
18775   test "$silent" = yes &&
18776     ac_config_status_args="$ac_config_status_args --quiet"
18777   exec 5>/dev/null
18778   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18779   exec 5>>config.log
18780   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18781   # would make configure fail if this is the last instruction.
18782   $ac_cs_success || as_fn_exit $?
18783 fi
18784 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18785   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18786 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18787 fi
18788